KR20180043998A - Apparatus for taping pipe - Google Patents

Abstract

The present invention relates to an apparatus for taping a pipe, comprising: an input member for supporting and inputting the pipe; a drive member for providing rotational force of a motor; a taping member coupled to the drive member and rotated through the provided rotating force to tap a pipe cover to the outside of the charged pipe; and a tension member for applying tension to the pipe cover and supplying tension to the taping member. Therefore, the present invention can automatically and easily tap the cover of various materials for preventing heat insulation from the outside of the pipe, thereby improving piping productivity and manufacturing efficiency.

Description

[0001] APPARATUS FOR TAPING PIPE [0002]

TECHNICAL FIELD The present invention relates to a pipe taping device capable of automatically and easily tapping a cover of various materials for preventing heat insulation to the outside of a pipe, thereby improving productivity and manufacturing efficiency of the pipe.

As is well known, in large plants such as petrochemical plants and refinery plants, piping equipped with a heat insulating material is mainly used to maintain the temperature of the fluid flowing through the piping or to prevent the freezing of the fluid.

A heat insulating material is provided on the outside of the pipe. The heat insulating material can be constructed by installing a pipe on a plant, inserting the heat insulating material on the outside of the pipe, and wrapping the installed heat insulating material with an aluminum cover have.

However, since such a construction work can be carried out only after pipes, tubes, and the like are installed all the time, there is a problem that the installation of the heat insulating material can not be preceded by the working process.

In view of such a problem, a tube in which a metal tube, a heat insulating material and a cover are integrally formed is proposed. Such a tube has an advantage that a separate operation for heat insulation is not required because the tube and the heat insulating material are integrated.

In the case of a tube in which the metal tube, the heat insulating material and the cover are integrally formed as described above, there has been proposed a constitution in which the heat reflecting aluminum tape is taped to the outer surface of the heat insulating material. In case of manually winding the heat reflecting aluminum tape, It is difficult to improve the productivity and the manufacturing efficiency.

Accordingly, it is required to automatically wrap the cover of various materials for heat insulation on the outer surface of the pipe, or to automatically wrap the cover of various materials for heat insulation on the outer surface of the heat insulating material provided outside the pipe .

1. Registration No. 10-0915630 (Registered on Aug. 28, 2009): Thermal insulation cover for piping and its construction method

An object of the present invention is to provide a piping taping device capable of automatically and easily tapping a cover of various materials for preventing heat insulation outside a piping, thereby improving piping production productivity and manufacturing efficiency.

Further, in the present invention, when the pipe is inserted, tension is applied to the pipe cover through the tension member, and the tension applied to the pipe inserted into the central portion of the taping member while the taping member is rotated, To provide a piping taping device capable of automatically taping a pipe cover of various materials.

In addition, the present invention includes a heat insulating material covering member that surrounds the heat insulating material outside the pipe before taping the pipe cover, so that the heat insulating material is provided on the outside of the pipe through a plurality of feed rollers and a plurality of covering rollers, To provide a pipe taping device capable of producing a pipe having various heat insulating performance by taping a pipe cover.

The objects of the embodiments of the present invention are not limited to the above-mentioned objects, and other objects not mentioned can be clearly understood by those skilled in the art from the following description .

According to an embodiment of the present invention, there is provided an air conditioner comprising: a charging member for supporting and supplying a pipeline; a driving member for providing a rotating force of the driving motor; and a pipe cover mounted on the outside of the charged pipe, And a tension member for applying tension to the pipe cover to supply the pipe cover to the taping member.

According to the embodiment of the present invention, the pipe taping device may further include a pipe taping device further comprising a heat insulating material covering member that surrounds the heat insulating material on the outside of the pipe.

According to the embodiment of the present invention, the heat insulating material covering member includes a plurality of supply rollers for supplying the heat insulating material, and a plurality of covering rollers for wrapping the heat insulating material supplied while supporting the supply of the pipe at the upper and lower portions, A taping device may be provided.

According to an embodiment of the present invention, the taping member includes: a second end supporting plate rotatably coupled to the driving member; and a second end supporting plate disposed at a position spaced apart from the other end supporting plate by a plurality of support rods, And a rotary shaft cylinder rotatably coupled to a rotary shaft of the driving member while being provided at a central portion of the other end supporting plate.

According to an embodiment of the present invention, the tension member includes a first fixture and a second fixture respectively coupled to the plurality of support rods, and a second fixture, which is rotatably provided outside the second fixture, And a tension adjusting port coupled to the first and second fasteners to adjust the rotational speed of the cover feeder.

According to an embodiment of the present invention, the tension member may further include a cover feeding roller for changing a feeding path when feeding the tubing cover to the taping member from the cover feeding wheel.

According to an embodiment of the present invention, the pipe taping device is configured to fix the other end of the pipe to the pipe winding drum so that the other end of the pipe is wound after the taping operation is completed, wind the pipe at a predetermined speed, A pipe taping device for moving the pipe from one end to the other end may be provided.

According to an embodiment of the present invention, when the piping is inserted into the taping member through the insertion member, the pipe cover supplied through the tension member rotates in accordance with the rotation of the taping member, A pipe taping device may be provided which is taped to the outside of the pipe and then discharged through a central portion of the drive member.

INDUSTRIAL APPLICABILITY According to the present invention, it is possible to automatically and easily tap a cover of various materials for preventing heat insulation to the outside of a piping, thereby improving piping productivity and manufacturing efficiency.

Further, in the present invention, when the pipe is inserted, tension is applied to the pipe cover through the tension member, and the tension applied to the pipe inserted into the central portion of the taping member while the taping member is rotated, It is possible to tap the pipe cover of various materials automatically.

In addition, the present invention includes a heat insulating material covering member that surrounds the heat insulating material outside the pipe before taping the pipe cover, so that the heat insulating material is provided on the outside of the pipe through a plurality of feed rollers and a plurality of covering rollers, A pipe having various heat insulating properties can be manufactured.

1 is a view illustrating a piping taping apparatus according to an embodiment of the present invention,
2 and 3 are views illustrating a tension member of a pipe taping apparatus according to an embodiment of the present invention,
4 is a view illustrating a piping taping apparatus according to another embodiment of the present invention.

Advantages and features of embodiments of the present invention and methods of achieving them will become apparent with reference to the embodiments described in detail below with reference to the accompanying drawings. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. To fully disclose the scope of the invention to those skilled in the art, and the invention is only defined by the scope of the claims. Like reference numerals refer to like elements throughout the specification.

In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear. The following terms are defined in consideration of the functions in the embodiments of the present invention, which may vary depending on the intention of the user, the intention or the custom of the operator. Therefore, the definition should be based on the contents throughout this specification.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a view illustrating a pipe taping apparatus according to an embodiment of the present invention, and FIGS. 2 and 3 are views illustrating a tension member of a pipe taping apparatus according to an embodiment of the present invention.

1 to 3, a pipe taping apparatus according to an embodiment of the present invention may include a feeding member 110, a driving member 120, a taping member 130, a tension member 140, and the like . Hereinafter, the direction in which the pipe 10 is inserted is referred to as one end (front end) and the direction in which the pipe 10 is discharged is referred to as the other end (rear end).

The input member 110 supports and supports the pipe 10 and may include a first seating part 112, a fixing part 114, a closing cylinder 116, and the like.

The first seating part 112 may be fixed at a position corresponding to the working position while the upper part of the first seating part 112 is stably fixed to the ground. A fixing member 114 may be provided.

For example, the fastener 114 may be formed with a through hole (not shown) to which the input cylinder 116 is fixed, and may be provided with two And each of the semicircles is overlapped to form a through hole.

The insertion cylinder 116 can be moved from one end to the other end through the piping 100 to be introduced and the other end is positioned at the front end of the fixture 114 while the other end is positioned inside the taping member 130 Respectively.

One end of the closing cylinder 116 is provided with a larger diameter than the diameter of the pipe 10 so that the pipe 10 can be easily inserted and the other end is smaller than the diameter of the end 10 but larger than the diameter of the pipe 10 A discharge cover 116a may be provided to guide the pipe 10 to move to the central axis of the taping member 130. [

The pipe 10 as described above is fixed to a pipe winding drum (not shown) at the other end so that the pipe 10 can be easily wound after completion of the taping work and the pipe 10 is moved at a predetermined speed The taping member 130 and the driving member 120 can be easily moved from one end to the other end in this order by winding the tubing cover 12 at a predetermined speed such that the tubing cover 12 can be moved while taping.

Of course, after the pipe cover 12 is taped to the other end of the pipe 10 and fixed to the pipe winding drum, the pipe winding drum may be rotated so as to tap the pipe cover 12 around the entire periphery of the pipe 10 , The pipe winding drum may be rotated in a state in which the other end of the pipe 10 is fixed to the pipe winding-up drum in advance.

The driving member 120 provides the rotational force of the driving motor, and may include a second seat 122, a driving block 124, and the like.

Here, the second seating part 112 may be stably fixed to the ground, and the upper end may be provided at a height corresponding to the working position, and a driving block 124 may be provided on the upper part of the second seating part 112 .

A drive motor may be installed in the drive block 124. A pipe 10 tapped through the taping member 130 may be moved from one end to the other end using a moving hole (not shown) And a driving motor for driving the belt, which is not shown in the figure, but which is coupled to a rotating shaft cylinder 138, a belt coupled thereto, and the like, .

The taping member 130 is connected to the driving member 120 and is taped to the outside of the pipe 10 inserted through the input member 110 while being rotated by the rotational force provided from the driving member 120 The other end supporting plate 132, the one end supporting plate 134, the plurality of supporting rods 136, the rotating shaft cylinder 138, and the like.

Here, the other end support plate 132 is rotatably coupled to the driving member 120, and the one end support plate 134 is positioned at a position spaced from the other end support plate 132 by a certain distance through the plurality of support rods 136 And the pipe 10 can be inserted through the input member 110 disposed at the center.

The rotary shaft cylinder 138 has a hollow portion through which the pipe 10 passes and is coupled to the rotation shaft of the driving member 120 while being provided at the center of the other end support plate 132, The one end support plate 134 fixedly coupled to the other end support plate 132 through the plurality of support rods 136 can be rotated together.

The other end support plate 132 and the one end support plate 134 as described above may be provided in various forms. It is preferable to provide a circular shape for efficient use of space in the work space.

The plurality of support rods 136 are disposed at the same angular position with respect to the center axis so that the support rods 136 can be firmly fixed at a position spaced apart from the one end support plate 134 by a predetermined distance For example, four angularly spaced angularly spaced angularly spaced angularly spaced angularly spaced angularly spaced angularly spaced angular apertures.

Of course, even when a plurality of support rods 136 are provided in pairs, the support rods 136 may be provided only at mutually corresponding positions at the same angle with respect to the central axis for stable rotation and uniform rotation of the taping member 130 .

For example, when the support rod is provided at four positions (0 degree, 90 degree, 180 degree, 270 degree), if the support rod at the 0 degree position is doubly provided, the support rod at the 180 degree position can also be provided.

The tension member 140 applies tension to the pipe cover 12 and supplies the tension to the taping member 130. The tension member 140 includes a first fixture 141, a second fixture 142, a cover supply wheel 143, 144, a cover feed roller 145, and the like.

The first fixture 141 and the second fixture 142 are coupled to the plurality of support rods 136. The first fixture 141 and the second fixture 142 are provided on both ends of a plurality of support rods 136, 2 and 3, the first fixture 141 may be coupled to the upper end support rod while the second fixture 142 may be coupled to the lower end support rod.

The upper end support rod and the lower end support rod are respectively provided in the upper and lower portions on the vertical axis on the vertical axis passing through the central axis so that the first fixture 141 and the second fixture 142 can be firmly fixed, The one end support plate 134 and the other end support plate 132 of the base plate 132 can be stably supported and coupled.

The cover supply wheel 143 is rotatably provided outside the second fixture 142 to supply the pipe cover 12. The cover supply wheel 143 is configured such that the rotary shaft rod 143a is rotatably supported by the second And can be rotatably installed through the fixing member 142. [

The tension adjuster 144 is coupled to the first fixture 141 and the second fixture 142 to adjust the rotational speed of the cover feeder 143 so that the pipe cover 12 is taped to the pipe 10 A tension adjusting rod 144a, a tension adjusting belt 144b, a tension adjusting nut 144c, and the like.

Here, the tension adjusting rod 144a may be formed with an external thread and one end thereof may be rotatably coupled to the first fastener 141 and the tension adjusting rod 144b may be provided at the other end thereof.

The tension adjusting belt 144b may be provided in such a manner as to surround the rotation shaft rod 143a of the cover feed wheel 143. The rotation shaft rod 143a of the cover feed wheel 143 may pass through the second fixing hole 142 And can be protruded by a predetermined length from the surface of the second fixing member 142 and the protruding portion can be coupled in such a manner that the tension adjusting belt 144b surrounds the protruding portion.

The tension adjusting nut 144c is rotatably coupled to the upper end of a tension adjusting rod 144a coupled to the first fixing rod 141. The tension adjusting rod 144c is coupled to the tension adjusting rod 144a, The tension adjusting rod 144a can move in the direction of the second fixing member 142 or in the opposite direction (that is, in the direction of the first fixing member 141) The rotation speed of the cover feed wheel 143 can be adjusted by holding the rotation shaft rod 143a of the tension adjusting belt 144b loosely or tightly.

The tension applied to the cover supply wheel 143 can be easily adjusted by adjusting the rotation of the cover supply wheel 143 through the tension adjustment port 144. Accordingly, the pipe cover 12 can be easily attached to the pipe 10 You can tap it loosely or tightly depending on the required tension size.

The cover feed roller 145 changes the feed path when feeding the pipe cover 12 from the cover feed knob 143 to the taping member 130 so that the first cover feed roller 145a, A roller 145b, and the like.

The first cover feed roller 145a is provided to change the path through which the pipe cover 12 is discharged from the cover feed wheel 143 to the upper side and the second cover feed roller 145b is provided to change the path 145a to the central portion of the taping member 130. [0064] As shown in FIG.

For example, as shown in FIG. 2, the first cover feed roller 145a is configured so that the rotation axis of the roller is parallel with the support plate 134 on the path through which the pipe cover 12 of the cover feed wheel 143 is discharged And the second cover feed roller 145b may be vertically provided on the support plate 134 on the route along which the rotation axis of the roller is discharged from the cover feed roller 145a.

The first cover supply roller 145a may be fixedly coupled to any one of the support rods 136 and may be rotated or rotated by a separate one of the support rollers 145, And the second cover feed roller 145b may be rotated and coupled to the support rod so that the pipe cover 12 can be pivoted to the position where the pipe cover 12 to be discharged can be taped to the pipe 10, And may be rotatably coupled to the inner surface.

[0030] The operation of the pipe taping apparatus according to an embodiment of the present invention as described above will be described in detail. When the taping operation of the pipe 10 is started, the pipe winding drum, to which the other end of the pipe 10 is fixed, The piping 10 may be wound at a predetermined speed to move the input member 110, the taping member 130, and the driving member 120 from one end to the other in this order.

With the movement of the pipe 10, the driving motor of the driving member 120 is driven, and the taping member 130 can be rotated.

The pipe 10 is inserted into one end of the insertion member 110 and then moved to the inside of the center of the taping member 130. When the pipe cover 12 to which the necessary tension is applied is supplied through the tension member 140 The pipe cover 12 can be taped to the outer periphery of the pipe 10 through the rotating taping member 130 and the piping 10 in which the taping of the pipe cover 12 is completed can pass through the central portion of the drive block 124 And the pipe 10 can be wound on the pipe winding drum.

That is, when the pipe 10 is inserted into the taping member 130 through the insertion member 110, the pipe cover 12 supplied through the tension member 140 is moved in the direction of the rotation of the taping member 130, And may be discharged through the central portion of the driving member 120 after being taped to the outside of the driving member.

Accordingly, the present invention can easily tape the cover of various materials for preventing the heat insulation to the outside of the piping, thereby improving the piping production productivity and the manufacturing efficiency.

Further, in the present invention, when the pipe is inserted, tension is applied to the pipe cover through the tension member, and the tension applied to the pipe inserted into the central portion of the taping member while the taping member is rotated, It is possible to tap the pipe cover of various materials automatically.

Next, a piping taping apparatus according to another embodiment of the present invention, which performs a covering process of wrapping a heat insulating material on the outside of a pipe before tapping the pipe in the pipe taping apparatus having the above-described configuration, and then tapes the pipe cover on the outside thereof do.

4 is a view illustrating a piping taping apparatus according to another embodiment of the present invention.

4, a pipe taping apparatus according to another embodiment of the present invention includes a feeding member 110, a driving member 120, a taping member 130, a tension member 140, a heat insulating material covering member 150, . Here, the input member 110, the driving member 120, the taping member 130, and the tension member 140 are the same as those of the piping taping apparatus according to the embodiment of the present invention, The thermal insulating covering member 150 will be mainly described.

The thermal insulating covering member 150 may include a plurality of support rods 152, a plurality of supply rollers 154, a plurality of covering rollers 156, etc. by surrounding the heat insulating material 14 on the outside of the pipe 10 .

The plurality of feed rollers 154 supply the heat insulating material 14 and are provided with a heat insulating material 14 that is rotatably fixed to a plurality of support rods 152 provided at the front end of the first seating table 112, To be supplied in the direction in which the pipe 10 is inserted. The plurality of supply rollers 154 may be arranged in such a manner as to continuously press the upper and lower portions of the heat insulating material 14 to be introduced.

4, a roller for pressing down the upper portion of the heat insulating material 14, a roller for pressing the lower portion of the heat insulating material 14 upward, a roller for pressing down the upper portion of the heat insulating material 14, etc. The heat insulating material 14 can be supplied in a uniformly spread state.

The plurality of covering rollers 156 are provided at the rear end of the plurality of feed rollers 154 by covering the pipe 10 with the heat insulating material 14 supplied while supporting the supply of the pipe 10 from above and below, A pipe 10 to be rotatably fixed to a plurality of support rods 152 provided on a mounting table 112 and a heat insulating material 14 to be introduced are inserted into the charging cylinder 116 of the charging member 110 .

The plurality of covering rollers 156 also press the upper portion of the piping 10 and the upper and lower portions of the heat insulating material 14 similarly to the plurality of feed rollers 154 to cover the heat insulating material 14 in the pipe 10 . ≪ / RTI >

4, a roller for upwardly pressing the lower portion of the heat insulating material 14 of the pipe 10, a roller for supporting and guiding the upper portion of the pipe 10 downward, a lower portion of the heat insulating material 14 The heat insulating material 14 can be covered and enclosed in the outer periphery of the pipe 10 so as to be introduced into the closing cylinder 116 of the inputting member 110. [

Here, the roller for supporting and guiding the upper portion of the pipe 10 downwardly may be provided so as to be supported in such a manner that the pipe 10 is inserted inside, and the lower portion of the heat insulating material 14 disposed on the last film is pressed upward It is possible to insert the heat insulating material 14 into the charging cylinder 116 in such a manner that the heat insulating material 14 is wrapped around the outer periphery of the pipe 10 while contacting the heat insulating material 14 to the outer periphery of the pipe 10 .

Although the plurality of support rods 152 as described above are provided in the first seating rods 112 of the input member 110, it is also possible to use a separate seating having a similar height at the front end of the first seating rods 112 It is of course possible to provide a plurality of supports 152 on the separate seat.

[0030] The operation of the pipe taping apparatus according to another embodiment of the present invention as described above will be described in detail. When the taping operation of the pipe 10 is started, the pipe winding drum, to which the other end of the pipe 10 is fixed, The piping 10 may be wound at a predetermined speed to move the input member 110, the taping member 130, and the driving member 120 from one end to the other in this order.

With the movement of the pipe 10, the driving motor of the driving member 120 is driven, and the taping member 130 can be rotated.

The heat insulating material 14 provided on the outer periphery of the pipe 10 is uniformly supplied through a plurality of feed rollers 154 provided in the heat insulating material covering member 150 and is heat- 14 can be inserted into one end of the input member 10. [0053]

Next, the pipe 10 inserted into one end of the insertion member 110 is moved to the inside of the central portion of the taping member 130. When the pipe cover 12 to which the necessary tension is applied is supplied through the tension member 140 The pipe cover 12 can be taped to the outer periphery of the pipe 10 through the rotating taping member 130 and the piping 10 in which the taping of the pipe cover 12 is completed can pass through the central portion of the drive block 124 And the pipe 10 can be wound on the pipe winding drum.

That is, when the pipe 10 is inserted into the taping member 130 through the insertion member 110, the pipe cover 12 supplied through the tension member 140 is moved in the direction of the rotation of the taping member 130, And may be discharged through the central portion of the driving member 120 after being taped to the outside of the driving member.

Therefore, the present invention provides a heat insulating material covering member that surrounds the heat insulating material outside the pipe before taping the pipe cover, so that the heat insulating material is provided on the outside of the pipe through the plurality of feed rollers and the plurality of covering rollers, A pipe having various heat insulating properties can be manufactured.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, It will be readily apparent that such substitutions, modifications, and alterations are possible.

10: Piping 12: Piping cover
14: Insulation material 110:
120: driving member 130: taping member
140: Tension member 150: Insulation covering member

Claims (8)

An input member for supporting and feeding the pipe,
A drive member for providing a rotational force of the drive motor,
A taping member coupled to the driving member and rotated through the provided rotating force to tap the pipe cover to the outside of the charged pipe;
And a tension member for applying tension to the pipe cover and supplying the tension to the taping member
And a pipe taping device.
The method according to claim 1,
The pipe taping device comprises:
A heat insulating material covering member for wrapping the heat insulating material on the outside of the pipe
Further comprising:
3. The method of claim 2,
The thermal insulation covering member
A plurality of supply rollers for supplying the heat insulating material,
A plurality of covering rollers for wrapping the heat insulating material supplied while supporting the supply of the pipes at the upper and lower portions thereof,
And a pipe taping device.
The method according to claim 1,
The tape-
A second end supporting plate rotatably coupled to the driving member,
A one end support plate provided at a position spaced apart from the other end support plate through a plurality of support rods and through which the pipe is inserted through the injection member disposed at a central portion,
And a rotating shaft cylinder provided at the center of the other end support plate and rotated by being coupled to the rotating shaft of the driving member
And a pipe taping device.
5. The method of claim 4,
The tension member
A first fixture and a second fixture respectively coupled to the plurality of support rods,
A cover feed wheel rotatably provided outside the second fixture to supply the pipe cover,
And a tension adjusting member coupled to the first fixing member and the second fixing member to adjust a rotation speed of the cover supplying member,
And a pipe taping device.
6. The method of claim 5,
The tension member
A cover supply roller for changing a supply path when the pipe cover is supplied to the taping member from the cover supply wheel,
Further comprising:
7. The method according to any one of claims 1 to 6,
The pipe taping device is fixed to the pipe winding drum so that the other end of the pipe is wound after the taping operation is completed and wound at a predetermined speed so that the pipe is moved from one end to the other end in the order of the input member, Pipe taping device.
7. The method according to any one of claims 1 to 6,
The pipe taping device may be configured such that when the pipe is inserted into the taping member via the input member, the pipe cover supplied through the tension member is taped to the outside of the pipe according to the rotation of the taping member, And is discharged through a central portion of the driving member.

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