CN201526111U - Precast element - Google Patents
Precast element Download PDFInfo
- Publication number
- CN201526111U CN201526111U CN2009203132350U CN200920313235U CN201526111U CN 201526111 U CN201526111 U CN 201526111U CN 2009203132350 U CN2009203132350 U CN 2009203132350U CN 200920313235 U CN200920313235 U CN 200920313235U CN 201526111 U CN201526111 U CN 201526111U
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- Prior art keywords
- prefabricated units
- convex
- breach
- guard
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005267 amalgamation Methods 0.000 claims description 24
- 238000007789 sealing Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000012467 final product Substances 0.000 description 7
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000003712 anti-aging effect Effects 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004079 fireproofing Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model relates to a precast element, especially relates to a precast element capable of being assembled, mainly solving the technical problems that: the existing precast element performs pertinency precasting only based on a concrete design blue-print and has no generality and does not perform precasting production and batch storage in advance. The precast element comprises a first element (1) composed of an enclosure-protection unit (2) and a space truss structure (3) is arranged in the enclosure-protection unit and a filling unit (4) is arranged in the enclosure-protection unit, characterized in that: gaps (5) are opened on the outer surfaces at the two sides of the first element (1) and a convex-concave rabbet (6) capable of being jogged with other elements is opened on the side of the first element.
Description
Technical field
The utility model relates to a kind of prefabricated units, especially relates to the isostructural improvement of a kind of prefabricated units that can assemble.
Background technology
General prefabricated units, owing in factory, produce in batches in advance, therefore, site operation efficient height, cost is low.Chinese patent discloses a kind of concrete prefabricated element for building (notice of authorization number: CN 2651327Y), be to interconnect between its concrete prefabricated element by steel strand or the mechanical property cable equivalent with it, and be provided with the integrated structure of fixed in position steel strand or the mechanical property cable equivalent in the concrete prefabricated element with it, above-mentioned integrated structure can be the through hole that allows steel strand pass, above-mentioned integrated structure can be a place or many places, through hole can be the through hole that runs through the concrete prefabricated element two ends, through hole one end opening is in the prefabricated units end face, on the sidewall in the depressed area that other end opening part is provided with on the prefabricated units side; The existing through hole that runs through the concrete prefabricated element two ends on the prefabricated units, also there is an end opening to be in the prefabricated units end face, other end opening part is at the through hole of prefabricated units side, concrete prefabricated element can be connected with its equivalent cable by steel strand or the mechanical property through autofrettage, above-mentioned concrete prefabricated element is the post or the beam of building, also is reserved with on its central sill to be used for the bar splice that is connected with cast-in-place floor plate.It is prefabricated that but this prefabricated units just carry out specific aim according to concrete devising and drawing the blueprint, and do not have compatibility, can not prefabricated in advance production and lot size stock in advance.
The utility model content
The utility model technical issues that need to address provide a kind of prefabricated units, it mainly is to solve the existing in prior technology prefabricated units just to carry out specific aim according to concrete devising and drawing the blueprint prefabricated, do not have compatibility, can not prefabricated in advance production and the technical problem of lot size stock etc. in advance.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of prefabricated units of the present utility model, comprise first member, first member includes goes along with sb. to guard him part, go along with sb. to guard him partial interior and be provided with space truss structure, go along with sb. to guard him partial interior and also be provided with filling part, it is characterized in that having on two side external surfaces of described first member some breach that can be used for connecting the connector of other prefabricated units, all have on the side of first member can with the convex-concave tongue and groove of other prefabricated units amalgamation.The space truss formula structure that the structure division of prefabricated units is made by primary structure members such as reinforcing bar or shaped steel is formed; The filling part of prefabricated units is made up of the packing material of sound-insulating and heat-insulating, is filled in the effect of playing sound-insulating and heat-insulating in the space truss formula structure; The part of going along with sb. to guard him of prefabricated units is made up of the corrosion resistant cladding of waterproof fireproofing, and the outermost layer that is enclosed in prefabricated units plays the effect of airtight anticorrosion and decoration.Breach on two side external surfaces of first member can be used to connect the connector of other prefabricated units, and general breach is located at the edge of first member, when longer, can breach also be set as the first member length at the middle part of member.Breach can be rectangle or circle.When the convex-concave tongue and groove of first member is when outwards protruding, just inwardly recessed with the convex-concave tongue and groove of another prefabricated units of its splicing, a plurality of like this prefabricated units can be combined.
As preferably, described first member middle part or end are connected with second member, the internal construction of second member is identical with first member, form by going along with sb. to guard him part, space truss structure, filling part equally, have some breach on two side external surfaces of second member, all have on the side of second member can with the convex-concave tongue and groove of other prefabricated units amalgamation, second member and first member is orthogonal sets up.First member middle part or end are connected with second member, and such first member and the second member integral body can be Chenged “ ∟, ⊥ " type.First member and second member also can be set to be mutually the angle of other angle as required.
As preferably, described second member is vertically connected on the end of first member, the middle part of second member vertically is connected with the 3rd member, the internal construction of the 3rd member is identical with first member, form by going along with sb. to guard him part, space truss structure, filling part equally, have some breach on two side external surfaces of the 3rd member, all have on the side of the 3rd member can with the convex-concave tongue and groove of other prefabricated units amalgamation, the 3rd member is vertical with first member.First member, second member, the 3rd member are vertical in twos mutually.First member, second member, the 3rd member also can be arranged to be mutually in twos the angle of other angle as required.
As preferably, described second member is vertically connected on the middle part of first member, each vertically is connected with one the 3rd member the both sides at second member middle part, the 3rd member is formed by going along with sb. to guard him part, space truss structure, filling part, have some breach on two side external surfaces of the 3rd member, all have on the side of the 3rd member can with the convex-concave tongue and groove of other prefabricated units amalgamation, two the 3rd members are all vertical with first member.First member, second member, the 3rd member are vertical in twos mutually, and second member and the 3rd member are formed cross, and criss-cross second member and the 3rd member are connected a side of first member.First member, second member, the 3rd member also can be arranged to be mutually in twos the angle of other angle as required.
As preferably, each vertically is connected with one second member the middle part of the described first member both sides.First member and second member are formed cross, the convex-concave direction unanimity of first member of same side, the convex-concave tongue and groove of second component ends.First member and second member also can be set to be mutually the angle of other angle as required.
As preferably, the both sides of described second member respectively are connected with one the 3rd member, the 3rd member is formed by going along with sb. to guard him part, space truss structure, filling part, have some breach on two side external surfaces of the 3rd member, all have on the side of the 3rd member can with the convex-concave tongue and groove of other prefabricated units amalgamation, the 3rd member is vertical with first member.I.e. structure all cruciferous on six view directions, the dagger that two pairs second members and the 3rd member are formed is connected to the both sides of first member, and first member, second member, the 3rd member are vertical in twos mutually.First member, second member, the 3rd member also can be arranged to be mutually in twos the angle of other angle as required.
As preferably, be provided with sealing rod in the convex-concave tongue and groove on described first member, second member, the 3rd member side, adopt the constructional waterproofing and the anti-aging corrosion resistant foam class sealing rod waterproof of the engagement of convex-concave tongue and groove between the prefabricated units, after assembling, can reach dry type from good waterproof effect.
As preferably, have installing hole in the breach of described first member, second member, the 3rd member.After the connector that is used to connect other prefabricated units is shelved in the breach, can be in installing hole the inserting bolt connection that is fixed.
Therefore, the utlity model has the prefabricated units that can precast all size and quality according to different stress conditions and instructions for use in advance, and store for future use by certain batch according to the market demand, the acting in conjunction of connector by being used to connect other prefabricated units and bolt auxiliary connection just can be assembled into the building of multiple space configuration and quality at the scene, characteristics such as simple and reasonable for structure.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model;
Accompanying drawing 2 is internal construction schematic diagrames of first member;
Accompanying drawing 3 is a kind of structural representations of embodiment 2;
Accompanying drawing 4 is a kind of structural representations of embodiment 3;
Accompanying drawing 5 is a kind of structural representations of embodiment 4;
Accompanying drawing 6 is a kind of structural representations of embodiment 5;
Accompanying drawing 7 is a kind of structural representations of embodiment 6
Accompanying drawing 8 is a kind of structural representations of embodiment 7.
Component, position and numbering among the figure: first member 1, go along with sb. to guard him part 2, space truss structure 3, filling part 4, breach 5, convex-concave tongue and groove 6, second member 7, the 3rd member 8, sealing rod 9, installing hole 10.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: a kind of prefabricated units of this example as Fig. 1, Fig. 2, comprise that the both sides of first member, 1, the first member of rectangle all vertically are provided with second member 7 and the 3rd member 8, the second members and the 3rd member composition cross.First member, second member, the 3rd member all include goes along with sb. to guard him part 2, goes along with sb. to guard him partial interior and is provided with space truss structure 3, goes along with sb. to guard him partial interior and also is provided with filling part 4.The edge of first member, second member, the 3rd member all has the breach 5 of the connector that is used to connect other prefabricated units, has installing hole 10 in the breach.All have on the side of first member, second member, the 3rd member can with the convex-concave tongue and groove 6 of other prefabricated units amalgamation, be provided with sealing rod 9 in the convex-concave tongue and groove 6.
During use, utilize convex-concave tongue and groove 6 and other prefabricated units to carry out amalgamation in a kind of prefabricated units of this example, breach 5 in, place the connector that is used to connect other prefabricated units again, and the insertion bolt gets final product in installing hole 10.
Embodiment 2: a kind of prefabricated units of this example as Fig. 3, comprise that a wherein side of first member, 1, the first member of rectangle vertically is provided with second member 7 and the 3rd member 8, the second members and the 3rd member composition cross.First member, second member, the 3rd member all include goes along with sb. to guard him part, goes along with sb. to guard him partial interior and is provided with space truss structure, goes along with sb. to guard him partial interior and also is provided with filling part.The edge of first member, second member, the 3rd member all has the breach 5 of the connector that can be used for connecting other prefabricated units, has installing hole 10 in the breach.All have on the side of first member, second member, the 3rd member can with the convex-concave tongue and groove 6 of other prefabricated units amalgamation, be provided with sealing rod 9 in the convex-concave tongue and groove 6.
During use, utilize convex-concave tongue and groove 6 and other prefabricated units to carry out amalgamation in a kind of prefabricated units of this example, breach 5 in, place the connector that is used to connect other prefabricated units again, and the insertion bolt gets final product in installing hole 10.
Embodiment 3: a kind of prefabricated units of this example, as Fig. 4, comprise that an end of first member, 1, the first member of rectangle vertically is provided with second member 7, vertical the 3rd member 8 that is connected with the middle part of second member of first member, promptly first member, second member, the 3rd member are orthogonal in twos.First member, second member, the 3rd member all include goes along with sb. to guard him part, goes along with sb. to guard him partial interior and is provided with space truss structure, goes along with sb. to guard him partial interior and also is provided with filling part.The edge of first member, second member, the 3rd member all has the breach 5 of the connector that can be used for connecting other prefabricated units, has installing hole 10 in the breach.All have on the side of first member, second member, the 3rd member can with the convex-concave tongue and groove 6 of other prefabricated units amalgamation, be provided with sealing rod 9 in the convex-concave tongue and groove 6.
During use, utilize convex-concave tongue and groove 6 and other prefabricated units to carry out amalgamation in a kind of prefabricated units of this example, breach 5 in, place the connector that is used to connect other prefabricated units again, and the insertion bolt gets final product in installing hole 10.
Embodiment 4: a kind of prefabricated units of this example, as Fig. 5, comprise rectangle first member, 1, the first member both sides the middle part each vertically be connected with the whole across of one second member 7, the first members and second member.First member, second member all include goes along with sb. to guard him part, goes along with sb. to guard him partial interior and is provided with space truss structure, goes along with sb. to guard him partial interior and also is provided with filling part.The edge of first member, second member all has the breach 5 of the connector that can be used for connecting other prefabricated units, has installing hole 10 in the breach.All have on the side of first member, second member can with the convex-concave tongue and groove 6 of other prefabricated units amalgamation, be provided with sealing rod 9 in the convex-concave tongue and groove 6.
During use, utilize convex-concave tongue and groove 6 and other prefabricated units to carry out amalgamation in a kind of prefabricated units of this example, breach 5 in, place the connector that is used to connect other prefabricated units again, and the insertion bolt gets final product in installing hole 10.
Embodiment 5: a kind of prefabricated units of this example as Fig. 6, comprise that first member, 1, the first member of rectangle wherein vertically is connected with one second member 7 in the middle part of a side.First member, second member all include goes along with sb. to guard him part, goes along with sb. to guard him partial interior and is provided with space truss structure, goes along with sb. to guard him partial interior and also is provided with filling part.The edge of first member, second member all has the breach 5 of the connector that can be used for connecting other prefabricated units, has installing hole 10 in the breach.All have on the side of first member, second member can with the convex-concave tongue and groove 6 of other prefabricated units amalgamation, be provided with sealing rod 9 in the convex-concave tongue and groove 6.
During use, utilize convex-concave tongue and groove 6 and other prefabricated units to carry out amalgamation in a kind of prefabricated units of this example, breach 5 in, place the connector that is used to connect other prefabricated units again, and the insertion bolt gets final product in installing hole 10.
Embodiment 6: a kind of prefabricated units of this example as Fig. 7, comprise that an end of first member, 1, the first member of rectangle vertically is connected with one second member 7.First member, second member all include goes along with sb. to guard him part, goes along with sb. to guard him partial interior and is provided with space truss structure, goes along with sb. to guard him partial interior and also is provided with filling part.The edge of first member, second member all has the breach 5 of the connector that can be used for connecting other prefabricated units, has installing hole 10 in the breach.All have on the side of first member, second member can with the convex-concave tongue and groove 6 of other prefabricated units amalgamation, be provided with sealing rod 9 in the convex-concave tongue and groove 6.
During use, utilize convex-concave tongue and groove 6 and other prefabricated units to carry out amalgamation in a kind of prefabricated units of this example, breach 5 in, place the connector that is used to connect other prefabricated units again, and the insertion bolt gets final product in installing hole 10.
Embodiment 7: a kind of prefabricated units of this example, as Fig. 8, first member, 1, the first member that comprises rectangle includes goes along with sb. to guard him part, goes along with sb. to guard him partial interior and is provided with space truss structure, goes along with sb. to guard him partial interior and also is provided with filling part.The edge of first member all has the breach 5 of the connector that can be used for connecting other prefabricated units, has installing hole 10 in the breach.All have on the side of first member can with the convex-concave tongue and groove 6 of other prefabricated units amalgamation, be provided with sealing rod 9 in the convex-concave tongue and groove 6.
During use, utilize convex-concave tongue and groove 6 and other prefabricated units to carry out amalgamation in a kind of prefabricated units of this example, breach 5 in, place the connector that is used to connect other prefabricated units again, and the insertion bolt gets final product in installing hole 10.
Claims (8)
1. prefabricated units, comprise first member (1), first member includes goes along with sb. to guard him part (2), go along with sb. to guard him partial interior and be provided with space truss structure (3), go along with sb. to guard him partial interior and also be provided with filling part (4), it is characterized in that having breach (5) on two side external surfaces of described first member (1), all have on the side of first member can with the convex-concave tongue and groove (6) of other member amalgamation.
2. a kind of prefabricated units according to claim 1, it is characterized in that described first member (1) middle part or end are connected with second member (7), second member is formed by going along with sb. to guard him part, space truss structure, filling part, have some breach on two side external surfaces of second member, all have on the side of second member can with the convex-concave tongue and groove of other member amalgamation, second member and first member is orthogonal sets up.
3. a kind of prefabricated units according to claim 2, it is characterized in that described second member (7) is vertically connected on the end of first member (1), the middle part of second member (7) vertically is connected with the 3rd member (8), the 3rd member is formed by going along with sb. to guard him part, space truss structure, filling part, have some breach on two side external surfaces of the 3rd member, all have on the side of the 3rd member can with the convex-concave tongue and groove of other member amalgamation, the 3rd member is vertical with first member (1).
4. a kind of prefabricated units according to claim 2, it is characterized in that described second member (7) is vertically connected on the middle part of first member (1), each vertically is connected with one the 3rd member (8) both sides at second member (7) middle part, the 3rd member is formed by going along with sb. to guard him part, space truss structure, filling part, have some breach on two side external surfaces of the 3rd member, all have on the side of the 3rd member can with the convex-concave tongue and groove of other member amalgamation, two the 3rd members are all vertical with first member (1).
5. a kind of prefabricated units according to claim 2, it is characterized in that described first member (1) both sides the middle part each vertically be connected with one second member (7).
6. a kind of prefabricated units according to claim 5, the both sides that it is characterized in that described second member (7) respectively are connected with one the 3rd member (8), the 3rd member is formed by going along with sb. to guard him part, space truss structure, filling part, have some breach on two side external surfaces of the 3rd member, all have on the side of the 3rd member can with the convex-concave tongue and groove of other member amalgamation, the 3rd member is vertical with first member (1).
7. according to claim 1 or 2 or 3 or 4 or 5 or 6 described a kind of prefabricated units, it is characterized in that being provided with sealing rod (9) in the convex-concave tongue and groove (6) on described first member (1), second member (7), the 3rd member (8) side.
8. according to claim 1 or 2 or 3 or 4 or 5 or 6 or 7 described a kind of prefabricated units, it is characterized in that having installing hole (10) in the breach of described first member (1), second member (7), the 3rd member (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203132350U CN201526111U (en) | 2009-01-15 | 2009-10-23 | Precast element |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920112684.9 | 2009-01-15 | ||
| CN2009203132350U CN201526111U (en) | 2009-01-15 | 2009-10-23 | Precast element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201526111U true CN201526111U (en) | 2010-07-14 |
Family
ID=42517400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203132350U Expired - Fee Related CN201526111U (en) | 2009-01-15 | 2009-10-23 | Precast element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201526111U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102563452A (en) * | 2010-09-29 | 2012-07-11 | 三星电子株式会社 | Backlight assembly having light emitting diode package and display apparatus having the same |
| CN105908841A (en) * | 2016-06-17 | 2016-08-31 | 浙江越宫钢结构有限公司 | Prefabricated house convenient and rapid to assemble and disassemble and capable of being recycled |
-
2009
- 2009-10-23 CN CN2009203132350U patent/CN201526111U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102563452A (en) * | 2010-09-29 | 2012-07-11 | 三星电子株式会社 | Backlight assembly having light emitting diode package and display apparatus having the same |
| US8870402B2 (en) | 2010-09-29 | 2014-10-28 | Samsung Display Co., Ltd. | Backlight assembly having light emitting diode package and display apparatus having the same |
| CN102563452B (en) * | 2010-09-29 | 2015-12-09 | 三星显示有限公司 | There is the backlight assembly of light emission diode package member and there is its display device |
| CN105908841A (en) * | 2016-06-17 | 2016-08-31 | 浙江越宫钢结构有限公司 | Prefabricated house convenient and rapid to assemble and disassemble and capable of being recycled |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100714 Termination date: 20111023 |