CN116736402A - An underground pipeline exploration and measurement device - Google Patents

Abstract

The application relates to the technical field of underground pipeline detection equipment, in particular to an underground pipeline exploration and measurement device which comprises a base, a detector, a movable wheel, an armrest and a marking assembly, wherein the base is provided with a plurality of movable wheels; the marking assembly comprises a storage box, a baffle, a rotating rod, a driving member, an elastic member and a blanking member, wherein the elastic member is arranged on the handrail, the storage box is connected with the handrail through the elastic member, the rotating rod is rotationally connected with the storage box, the baffle is fixedly connected with the rotating rod, the driving member is arranged on the storage box, the blanking member is arranged on the storage box, a worker only needs to drive the rotating rod to rotate through the driving member, the rotating rod drives the baffle to rotate, lime powder in the storage box can fall on the ground under the action of gravity at this time, and the pipeline can be marked, so that the aim of preventing the worker from always pressing the swinging rod to cause hand fatigue is fulfilled.

Description

An underground pipeline exploration and measurement device

Technical field

The invention relates to the technical field of underground pipeline detection equipment, and in particular to an underground pipeline exploration and measurement device.

Background technique

Pipeline detectors can detect the location, routing and depth of underground water pipes, metal pipes and cables without damaging the ground cover. Traditional pipeline detectors cannot mark the location of pipelines, which leads to the failure of underground pipelines. The direction of the simulation is unclear.

The prior art CN113219548B discloses a digital underground pipeline detector with a stable structure, including a base and a detector. The detector is arranged on the top of the base. The bottom of the base is provided with a plurality of universal wheels. The top of the base is provided with a plurality of universal wheels on both sides. Armrest, the top of the armrest is provided with a controller, the controller is electrically connected to the detector, the bottom side of the base is provided with a directional wheel for rotation, and the armrest is provided with an adjustment mechanism for locking the rotation direction of the directional wheel , a liquid outlet rack is provided on one side of the base, and a liquid spray device for marking the trajectory is provided on the liquid outlet frame. The liquid spray device includes a liquid tank, and the liquid tank is filled with marking liquid. The liquid tank is cylindrical, and the liquid tank is fixed. On the top of the liquid outlet rack, a liquid inlet pipe is fixed and connected to the top side of the liquid tank, and the outer side of the liquid inlet pipe is threadedly connected with a sealing cover. The bottom of the liquid tank is fixed and connected to a liquid outlet pipe, and the liquid outlet One end of the tube facing away from the liquid tank runs through the liquid outlet rack and extends to the outside of the bottom of the liquid outlet rack. A pressure plate is moved inside the liquid tank. The pressure plate is used to spray the marking liquid in the liquid tank from the liquid outlet pipe. The pressure plate is in the shape of a square plate. , and the pressure plate is incised into the inner cavity of the liquid tank. A pressure rod is fixed coaxially on the top of the pressure plate, and the top of the pressure rod penetrates the liquid tank and extends to the outside of the top of the liquid tank. The staff then presses in the direction close to the armrest. The swing rod drives the moving rod to swing through the connecting rod. The moving rod presses the pressure rod vertically through the moving block. The pressure rod vertically presses the pressure plate. At this time, the pressure plate sprays the marking liquid in the liquid tank from the liquid outlet pipe. , the marking liquid marks the moving path of the directional wheel.

The above-mentioned patent facilitates the staff to mark the position of the pipeline, but during the marking process the staff needs to keep pressing the swing rod, which will cause hand fatigue to the staff.

Contents of the invention

The object of the present invention is to provide an underground pipeline exploration and measurement device, which solves the problem of the existing digital underground pipeline detector with a stable structure that requires the staff to press the swing rod all the time during the marking process, which will cause hand fatigue of the staff. The problem.

In order to achieve the above object, the present invention provides an underground pipeline exploration and measurement device, which includes a base, a detector, a moving wheel and a handrail. The detector is installed on the base, and the moving wheel is installed on the base. The handrail is installed on the base and also includes a marking component; the marking component includes a storage box, a baffle, a rotating rod, a driving member, an elastic member and a blanking member, and the elastic member is provided on the handrail , the storage box is connected to the handrail through the elastic member, the rotating rod is rotationally connected to the storage box, and is located on one side of the storage box, the baffle and the rotating rod Fixedly connected and arranged on the rotating rod, the driving member is arranged on the storage box and drives the rotating rod to rotate, and the unloading member is arranged on the storage box.

Wherein, the driving member includes a worm and a worm gear, the worm gear is fixedly connected to the rotating rod and is located on one side of the rotating rod; the worm gear is rotationally connected to the storage box and meshes with the worm gear , and is installed on the storage box.

Wherein, the unloading member includes a support, a unloading wheel and a unloading tray, the support is connected to the handrail through the elastic member; the unloading wheel is rotationally connected to the support and is arranged on On the support, the unloading tray is fixedly connected to the unloading wheel and is located inside the storage box.

Wherein, the lowering tray has a lowering chute, and the lowering chute is arranged on the lowering tray and is located on one side of the lowering tray.

Wherein, the elastic member includes a housing, a contact spring and a mounting seat. The housing is fixedly connected to the armrest and is provided on the armrest; the contact spring is connected to the housing and located on the armrest. Inside the housing; the mounting seat is connected to the contact spring, fixedly connected to the storage box, and fixedly connected to the support.

Wherein, the elastic member also includes a guide rod, which is fixedly connected to the housing, slidingly connected to the mounting base, and is arranged inside the housing.

When using the underground pipeline exploration and measurement device of the present invention, when the detector detects a pipeline and needs to mark the pipeline, the staff rotates the driving member, and the driving member drives the rotating rod. Rotate, thereby causing the rotating rod to drive the baffle to rotate. When the baffle is removed from the inside of the storage box, the lime powder inside the storage box can be removed from the storage box under the action of gravity. It falls from the material box and then falls on the ground to mark the pipeline. The staff only need to drive the rotating rod to rotate through the driving member so that the rotating rod drives the baffle to rotate to mark the pipeline. This achieves the purpose of avoiding hand fatigue caused by the staff having to press the swing rod all the time.

Description of drawings

In order to more clearly explain the embodiments of the present application or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly introduced below.

Figure 1 is a schematic diagram of the overall structure of an underground pipeline exploration and measurement device according to the first embodiment of the present invention.

Figure 2 is a schematic structural diagram of the elastic member according to the first embodiment of the present invention.

Fig. 3 is an enlarged view of A in Fig. 2 according to the first embodiment of the present invention.

Figure 4 is a schematic structural diagram of the feeding chute according to the first embodiment of the present invention.

Figure 5 is a schematic diagram of the installation structure of the guide rod according to the second embodiment of the present invention.

Figure 6 is a schematic structural diagram of a vibrating component according to the third embodiment of the present invention.

Figure 7 is a schematic diagram of the installation structure of the compression spring according to the third embodiment of the present invention.

In the picture: 101-base, 102-detector, 103-moving wheel, 104-handrail, 105-marking component, 106-storage box, 107-baffle, 108-rotating rod, 109-driving member, 110-elastic Component, 111-blanking component, 112-worm, 113-worm wheel, 114-support, 115-blanking wheel, 116-blanking plate, 117-blanking chute, 201-casing, 202-contact spring, 203-mounting seat, 204-guide rod, 301-vibration component, 302-driving bevel gear, 303-driven bevel gear, 304-connecting shaft, 305-vibrating seat, 306-seat body, 307-compression spring, 308- Percussion block, 309-block, 310-friction wheel.

Detailed ways

The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below by referring to the drawings are exemplary and are intended to explain the present invention, but cannot be understood as limiting the present invention. limits.

First embodiment:

Please refer to Figures 1 to 4. Figure 1 is a schematic diagram of the overall structure of the underground pipeline exploration and measurement device. Figure 2 is a schematic structural diagram of the elastic member. Figure 3 is an enlarged view of A in Figure 2. Figure 4 is the structure of the feed chute. Schematic diagram.

The invention provides an underground pipeline exploration and measurement device, which includes a base 101, a detector 102, a moving wheel 103, a handrail 104, and a marking assembly 105. The marking assembly 105 includes a storage box 106, a baffle 107, a rotating rod 108, a drive member 109, an elastic member 110 and a blanking member 111. The driving member 109 includes a worm 112 and a worm gear 113. The blanking member 111 includes a support 114, a blanking wheel 115 and a blanking tray 116. The blanking tray 116 has a lowering chute 117, and the driving member 109 drives the rotating rod 108 to rotate, so that the rotating rod 108 drives the baffle 107 to move out of the storage box 106. At this time, the inside of the storage box 106 The lime powder can be discharged from the storage box 106. At this time, the pipelines under the ground are marked with the lime powder. It can be understood that the aforementioned solution can be used to detect pipelines and can also be used to solve current problems. For some digital underground pipeline detectors with a stable structure, the staff need to keep pressing the swing rod during the marking process, which will cause hand fatigue of the staff.

For this specific embodiment, the detector 102 is installed on the base 101, the moving wheel 103 is installed on the base 101, the handrail 104 is installed on the base 101, the moving wheel 103 is provided There are four of them, and they are respectively located at the four corners of the base 101. The moving wheels 103 enable the base 101 to move on the ground, and the handrails 104 facilitate the staff to push the base 101 to move. A control panel is also installed on the handrail 104. The control panel controls the activation of the detector 102 and the reception of detection signals, and the detector 102 detects pipelines under the ground.

Wherein, the elastic member 110 is provided on the armrest 104, the storage box 106 is connected to the armrest 104 through the elastic member 110, the rotating rod 108 is rotationally connected to the storage box 106, and Located on one side of the storage box 106, the baffle 107 is fixedly connected to the rotating rod 108 and is provided on the rotating rod 108. The driving member 109 is provided on the storage box 106. And drive the rotating rod 108 to rotate, the unloading member 111 is arranged on the storage box 106, the storage box 106 is installed through the elastic member 110, the storage box 106 is provided with an inlet Lime powder is loaded into the inside of the storage box 106 through the feed port (not shown in the figure). A discharge port is provided at the bottom of the storage box 106 so that the lime powder inside can be released by gravity. It is discharged through the discharge port under the action of the discharge assembly. The discharge assembly can adjust the discharge speed of the lime powder so that the discharge speed matches the moving speed of the base 101. The baffle 107 is arc-shaped. When used, When the detector 102 detects a pipeline and needs to mark the pipeline, the staff rotates the driving member 109, and the driving member 109 drives the rotating rod 108 to rotate, and then the rotating rod 108 drives all the pipes. The baffle 107 rotates. When the baffle 107 is removed from the inside of the storage box 106, the lime powder inside the storage box 106 can fall from the storage box 106 under the action of gravity. , and then fall on the ground to mark the pipeline. The staff only need to drive the rotating rod 108 to rotate through the driving member 109, so that the rotating rod 108 drives the baffle 107 to rotate to mark the pipeline, thus This avoids hand fatigue caused by staff having to press the swing rod all the time.

Secondly, the worm gear 113 is fixedly connected to the rotating rod 108 and is located on one side of the rotating rod 108; the worm gear 113 is rotationally connected to the storage box 106 and meshes with the worm gear 113, and is set On the storage box 106, one end of the worm 112 is provided with a knob to facilitate the staff to rotate the worm 112. The staff drives the worm gear 113 to rotate by rotating the worm 112, so that the worm gear 113 drives the worm gear 113 to rotate. The rotating rod 108 rotates, thereby achieving the purpose of driving the rotating rod 108 to rotate. At the same time, due to the self-locking property between the worm gear 113 and the worm 112, the baffle 107 can be prevented from moving due to the base 101 Movement occurs due to vibration.

At the same time, the support 114 is connected to the armrest 104 through the elastic member 110; the unloading wheel 115 is rotationally connected to the support 114 and is arranged on the support 114; the unloading tray 116 is fixedly connected to the unloading wheel 115 and is located inside the storage box 106 .

In addition, the unloading chute 117 is provided on the unloading tray 116 and is located on one side of the unloading tray 116 .

There are multiple feeding troughs 117 and they are evenly distributed on the feeding tray 116. The lime powder inside the storage box 106 can fall into the feeding trough 117 under the action of gravity. The material wheel 115 and the unloading tray 116 are connected by a rod, and the unloading wheel 115 can abut on the ground. When the staff pushes the base 101 to move, the unloading wheel 115 follows. to rotate, so that the feeding wheel 115 drives the feeding tray 116 to rotate. When the feeding tray 116 drives the feeding chute 117 to rotate, the feeding chute 117 filled with lime powder is It will rotate to the bottom. At this time, the lime powder inside the lower feeding chute 117 will be discharged from the lower feeding chute 117 under the action of gravity, and the lime powder will be refilled into the upper lower feeding chute 117. Thus, a cycle is formed. At this time, the discharging speed of the lime powder is related to the rotation speed of the unloading plate 116, and further related to the rotation speed of the unloading wheel 115. When the base 101 moves fast, the lower speed The rotation speed of the material tray 116 is fast, and thus the material feeding becomes faster. When the base 101 moves slowly, the rotation speed of the feeding tray 116 is slow, and the material feeding becomes slow. When the base 101 stops moving, The unloading wheel 115 and the unloading plate 116 do not rotate, so that the lime powder inside the storage box 106 cannot be discharged, so that the discharge speed of the lime powder is related to the moving speed of the base 101. Make the marking lines drawn with lime powder more even.

When using the underground pipeline exploration and measurement device of this embodiment, when underground pipelines need to be marked, the staff rotates the worm 112 so that the worm 112 drives the worm wheel 113 to rotate, thereby driving the rotating rod 108 and the baffle 107 rotates to move the baffle 107 out of the storage box 106. At this time, the lime powder in the storage box 106 can be discharged through the discharge port on it, thereby avoiding the The purpose is for the staff to keep pressing the swing lever, which causes hand fatigue.

Second embodiment:

On the basis of the first embodiment, please refer to Figure 5. Figure 5 is a schematic diagram of the installation structure of the guide rod of the second embodiment. The elastic member 110 of this embodiment includes a housing 201, a contact spring 202, and a mounting seat. 203 and guide rod 204.

For this specific embodiment, the housing 201 is fixedly connected to the armrest 104 and is provided on the armrest 104; the contact spring 202 is connected to the housing 201 and is located inside the housing 201. ; The mounting seat 203 is connected to the contact spring 202, and is fixedly connected to the storage box 106, and fixedly connected to the support 114. There are multiple contact springs 202, and they are evenly distributed. Inside the housing 201, the unloading wheel 115 can rotate because it is in contact with the ground. In this way, when the base 101 drives the unloading wheel 115 to move, the unloading wheel 115 can rotate under friction. It rotates under the action of the contact spring 202 and applies force to the mounting seat 203, so that the mounting seat 203 drives the support 114 and the lowering wheel 115 to move downward, thereby causing the lowering wheel 115 to move downward. The material wheel 115 can always be in contact with the ground to prevent the moving wheel 103 from being suspended in the air and unable to rotate when the base 101 moves on an uneven road surface.

Wherein, the guide rod 204 is fixedly connected to the housing 201 and slidingly connected to the mounting base 203, and is disposed inside the housing 201. The mounting base 203 is moved by the guide rod 204. Guide is performed so that the mounting base 203 can only move in the direction of the guide rod 204, thereby improving the stability of the mounting base 203 when moving.

Third embodiment:

Based on the second embodiment, please refer to Figures 6 and 7. Figure 6 is a schematic structural diagram of the vibration component of the second embodiment. Figure 7 is a schematic diagram of the installation structure of the compression spring of the second embodiment. The marking assembly 105 also includes a vibration member 301. The vibration member 301 includes a driving bevel gear 302, a driven bevel gear 303, a connecting shaft 304 and a vibration seat 305. The vibration seat 305 includes a base body 306 and a compression spring. 307 and a knocking block 308, which includes a block 309 and a friction wheel 310.

For this specific embodiment, the driving bevel gear 302 is fixedly connected to the unloading wheel 115 and is located on the side of the unloading wheel 115 close to the storage box 106; the connecting shaft 304 is connected to the installation The seat 203 is rotationally connected and located on one side of the mounting seat 203; the driven bevel gear 303 is fixedly connected to the connecting shaft 304, meshes with the driving bevel gear 302, and is located on the connecting shaft 304. At one end, the vibration seat 305 is fixedly connected to the connecting shaft 304 and is arranged on the connecting shaft 304 .

Among them, the base 306 is fixedly connected to the connecting shaft 304 and is sleeved on the connecting shaft 304; the compression spring 307 is connected to the base 306 and is located inside the base 306; The knocking block 308 is connected to the compression spring 307 and is located at one end of the compression spring 307 .

When the moving wheel 103 rotates, it will drive the driving bevel gear 302 to rotate, and then the driving bevel gear 302 drives the driven bevel gear 303 to rotate, and the driven bevel gear 303 drives the connecting shaft 304 and the base body 306 rotate, and the base body 306 drives the knocking block 308 to rotate, so that the knocking block 308 can periodically knock the storage box 106. The knocking of the box 106 prevents the lime powder from adhering to the inner wall of the storage box 106, thereby enabling the lime powder to be smoothly discharged from the storage box 106 and avoiding affecting the marking of the pipeline. Through the compression spring 307 The elasticity allows the knocking block 308 to be retracted into the base body 306 after knocking the storage box 106, thereby preventing the knocking block 308 from interfering with the rotation of the base body 306.

Secondly, the block 309 is connected to the compression spring 307 and is located at one end of the compression spring 307; the friction wheel 310 is rotationally connected to the block 309 and is located away from the compression spring 309. One side of the spring 307, through the friction wheel 310, changes the sliding friction between the knocking block 308 and the storage box 106 into rolling friction, thereby reducing the friction between the knocking block 308 and the storage box 106. The friction between the material boxes 106 prevents the knocking block 308 and the material storage box 106 from wearing.

What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Those of ordinary skill in the art can understand all or part of the processes for implementing the above embodiments, and implement them according to this application. Equivalent changes made to the claims of the application will still fall within the scope of this application.

Claims (6)

1. An underground pipeline exploration and measurement device, including a base, a detector, a moving wheel and a handrail. The detector is installed on the base, the moving wheel is installed on the base, and the handrail is installed on the base. on the base, which is characterized by, Also includes marking components; The marking assembly includes a storage box, a baffle, a rotating rod, a driving member, an elastic member and a blanking member. The elastic member is provided on the handrail, and the storage box is connected to the handrail through the elastic member. connection, the rotating rod is rotationally connected to the storage box and is located on one side of the storage box, the baffle is fixedly connected to the rotating rod and is arranged on the rotating rod, and the driving The component is arranged on the storage box and drives the rotating rod to rotate, and the unloading component is arranged on the storage box. 2. The underground pipeline exploration and measurement device according to claim 1, characterized in that, The driving member includes a worm and a worm gear, the worm gear is fixedly connected to the rotating rod and is located on one side of the rotating rod; the worm gear is rotationally connected to the storage box and meshes with the worm gear, and Set on the storage box. 3. The underground pipeline exploration and measurement device according to claim 1, characterized in that, The unloading member includes a support, a unloading wheel and a unloading tray. The support is connected to the handrail through the elastic member; the unloading wheel is rotationally connected to the support and is arranged on the on the support; the unloading tray is fixedly connected to the unloading wheel and is located inside the storage box. 4. The underground pipeline exploration and measurement device according to claim 3, characterized in that, The feeding tray has a feeding chute, which is arranged on the feeding tray and located on one side of the feeding tray. 5. The underground pipeline exploration and measurement device according to claim 3, characterized in that, The elastic component includes a housing, a contact spring and a mounting seat. The housing is fixedly connected to the armrest and is provided on the armrest; the contact spring is connected to the housing and located on the armrest. Inside the housing; the mounting seat is connected to the contact spring, fixedly connected to the storage box, and fixedly connected to the support. 6. The underground pipeline exploration and measurement device according to claim 3, characterized in that, The elastic member also includes a guide rod, which is fixedly connected to the housing, slidingly connected to the mounting base, and disposed inside the housing.