CN221030631U - Prefabricated post connection structure - Google Patents
Prefabricated post connection structure Download PDFInfo
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- CN221030631U CN221030631U CN202322786022.2U CN202322786022U CN221030631U CN 221030631 U CN221030631 U CN 221030631U CN 202322786022 U CN202322786022 U CN 202322786022U CN 221030631 U CN221030631 U CN 221030631U
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- column
- groove
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- steel plate
- prefabricated
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 49
- 239000010959 steel Substances 0.000 claims abstract description 49
- 230000000149 penetrating effect Effects 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 8
- 238000009434 installation Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 2
- 241001474374 Blennius Species 0.000 description 1
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The application discloses a prefabricated column connecting structure, which belongs to the technical field of building structures, and comprises a pre-poured foundation column and an integrally formed plug block at the bottom of the prefabricated column, wherein the foundation column is provided with a plug groove, the plug block is in plug fit with the plug block, the foundation column is penetrated with a plurality of reinforced steel plates, two penetrating grooves for the reinforced steel plates to penetrate through are formed in the foundation column corresponding to each reinforced steel plate, the plug block is provided with a through groove aligned with the penetrating grooves, the prefabricated column is also penetrated with a transverse steel plate, the foundation column is provided with two yielding grooves for the transverse steel plate to penetrate through, the plug block is provided with a penetrating groove aligned with the yielding grooves, and each reinforced steel plate is provided with a penetrating hole for the transverse steel plate to penetrate through; the foundation column is provided with a clamping mechanism for preventing the reinforced steel plate and the transverse steel plate from moving. The application has the effect of being convenient for installing the prefabricated column.
Description
Technical Field
The application relates to the technical field of building structures, in particular to a prefabricated column connecting structure.
Background
The existing building structure is a space stress system which is made of building materials and used for bearing various loads or actions to act as a framework in a building, and prefabricated columns are common building structures.
In the existing precast column technology, a plurality of bolts are usually utilized to penetrate through a precast column and a foundation column which is poured in advance, and then the precast column is fixed through nuts, so that the precast column is installed.
With respect to the related art in the above, the inventors consider that there are the following drawbacks: in the installation process, more time is required, and the operation of staff is inconvenient.
Disclosure of utility model
In order to facilitate the installation of the prefabricated column, the application provides a prefabricated column connecting structure.
The application provides a prefabricated column connecting structure which adopts the following technical scheme:
The utility model provides a prefabricated post connection structure, includes the foundation post of pouring in advance and integrated into one piece in prefabricated post bottom's grafting piece, the grafting groove has been seted up on the foundation post, the grafting piece with grafting piece grafting cooperation, wear to be equipped with a plurality of reinforcement steel sheets on the foundation post, corresponding every reinforcement steel sheet set up two pass the groove that the reinforcement steel sheet passed on the foundation post, set up on the grafting piece with pass the groove alignment pass the groove, still wear to be equipped with horizontal steel sheet on the prefabricated post, set up on the foundation post two supplies the groove of stepping down that horizontal steel sheet passed, set up on the grafting piece with the groove of stepping down alignment pass the hole that passes that supplies horizontal steel sheet to pass on every reinforcement steel sheet;
And the foundation column is provided with a clamping mechanism for preventing the reinforced steel plate from moving.
Through adopting above-mentioned technical scheme, when installing the precast column, remove the precast column, insert the grafting inslot with the grafting piece, then insert the reinforcement steel sheet in proper order and pass through the groove, afterwards, insert the transverse steel sheet in proper order and step down the groove, run through the groove and pass the hole, utilize the fixed reinforcement steel sheet of chucking mechanism and transverse steel sheet at last to accomplish the installation of precast column.
Preferably, the clamping mechanism comprises two clamping hoops, the clamping hoops are in contact with the foundation column and the prefabricated column, each clamping hoop is fixedly connected with a fixing block, a fixing assembly is arranged on each fixing block, and the fixing assemblies can enable the two clamping hoops to be fixedly connected.
Through adopting above-mentioned technical scheme, after reinforcing steel plate and horizontal steel sheet insert in the foundation column, splice two chucking hoops together, utilize two chucking hoops butt in the junction of precast column and foundation column to reduce reinforcing steel plate and horizontal steel sheet and take place the possibility that removes, later utilize fixed subassembly, make two chucking hoops fixed.
Preferably, the fixing assembly comprises a positioning rod and a connecting block, wherein a limiting groove is formed in the fixing block, the positioning rod penetrates through the limiting groove, the connecting block is fixedly connected to the positioning rod, the connecting block abuts against the fixing block, a plurality of groups of limiting pieces which are used for abutting against the fixing block are arranged on the positioning rod, and when the plurality of groups of limiting pieces abut against the fixing block, the positioning rod and the connecting block are fixed.
Through adopting above-mentioned technical scheme, when fixed clamp hoops, insert the locating lever in the spacing inslot, connecting block butt on the fixed block this moment, then utilize multiunit locating part butt on the fixed block to the possibility that locating lever and connecting block take place to remove has been reduced, and then makes the clamp hoops fixed.
Preferably, the limiting piece comprises an elastic piece, a placing groove is formed in the positioning rod, one end of the elastic piece is fixedly connected to the inner wall of the placing groove, and one end, away from the positioning rod, of the elastic piece can be abutted to the fixing block.
Through adopting above-mentioned technical scheme, at the in-process of inserting the locating lever in the spacing inslot, when the inner wall contact of elastic slice and spacing groove, in the elastic slice deformation was to square seaweed, continued to insert the locating lever, when the connecting block butt on the fixed block, the elastic slice resumes deformation to make the elastic slice butt on the fixed block, and then reduced locating lever and connecting block and taken place the possibility of removing.
Preferably, the elastic sheet is fixedly connected with an anti-slip pad, and the elastic sheet is abutted to the fixing block through the anti-slip pad.
Through adopting above-mentioned technical scheme, utilize slipmat, increased the frictional force between elastic sheet and the fixed block to the stability of fixed locating lever and connecting block has been improved.
Preferably, a first protruding eave is fixedly connected to the outer peripheral surface of the prefabricated column, a first groove is formed in the clamping hoop, and the first protruding eave is located in the first groove.
Through adopting above-mentioned technical scheme, remove the clamp for in first eaves card advances first recess, thereby reduced the clamp after the butt on prefabricated post, take place the possibility of removal.
Preferably, a second protruding eave is fixedly connected to the outer peripheral surface of the foundation column, a second groove is formed in the clamping hoop, and the second protruding eave is located in the second groove.
Through adopting above-mentioned technical scheme, remove the clamp and make the second eaves be located the second recess, cooperate with the second eaves through first eaves, further reduced the possibility that precast column and foundation column take place to separate.
Preferably, a sealing gasket is fixedly connected to the top of the clamping hoop.
Through adopting above-mentioned technical scheme, utilize sealed pad, reduced the possibility that the rainwater got into between the clamp hoop, reduced the influence of rainwater to this chucking mechanism.
In summary, the present application includes at least one of the following beneficial technical effects:
1. When the prefabricated column is installed, the prefabricated column is moved, the inserting blocks are inserted into the inserting grooves, then the reinforced steel plates are sequentially inserted into the passing grooves, then the transverse steel plates are sequentially inserted into the yielding grooves, the passing grooves and the passing holes, and finally the reinforced steel plates and the transverse steel plates are fixed by the clamping mechanisms, so that the prefabricated column is installed;
2. Remove the clamp and make the second eaves be located the second recess, cooperate through first eaves and second eaves, further reduced prefabricated post and foundation post emergence possibility of separation.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application.
Fig. 2 is a cross-sectional view of the foundation post and plug block of the present application.
Fig. 3 is a cross-sectional view of the clamp, preform column, and foundation column of the present application.
Fig. 4 is a schematic view showing the structure of the chucking mechanism of the present application.
Reference numerals: 1. a foundation column; 11. a plug-in groove; 12. pass through the slot; 13. a relief groove; 2. prefabricating a column; 3. a plug block; 31. a pass through slot; 32. a through groove; 4. placing a block; 5. reinforcing the steel plate; 51. a through hole; 6. a transverse steel plate; 7. a clamping mechanism; 71. clamping hoops; 711. a first groove; 712. a second groove; 72. a fixed block; 721. a limit groove; 73. a fixing assembly; 74. a positioning rod; 741. a placement groove; 75. a connecting block; 76. a limiting piece; 77. an elastic sheet; 78. an anti-slip pad; 79. a sealing gasket; 8. a first ledge; 9. and a second ledge.
Detailed Description
The application is described in further detail below with reference to fig. 1-4.
The embodiment of the application discloses a prefabricated column 2 connecting structure. Referring to fig. 1, fig. 2 and fig. 3, a prefabricated column 2 connection structure includes a foundation column 1 poured in advance and an integrally formed plug block 3 at the bottom end of the prefabricated column 2, a placement block 4 is integrally formed at the bottom end of the foundation column 1, the plug block 3 is in a cuboid shape, a plug groove 11 is formed in the foundation column 1, the plug block 3 is in plug fit with the plug block 3, two reinforced steel plates 5 are arranged on the foundation column 1 in a penetrating way, two penetrating grooves 12 for penetrating the reinforced steel plates 5 are formed in the foundation column 1 corresponding to each reinforced steel plate 5, a through groove 31 aligned with the penetrating grooves 12 is formed in the plug block 3, a transverse steel plate 6 is further arranged on the prefabricated column 2 in a penetrating way, two yielding grooves 13 for penetrating the transverse steel plates 6 are formed in the foundation column 1, penetrating holes 51 for penetrating the transverse steel plates 6 are formed in each reinforced steel plate 5, and clamping mechanisms 7 for preventing the reinforced steel plates 5 and the transverse steel plates 6 from moving are arranged on the foundation column 1.
Referring to fig. 1 and 4, the clamping mechanism 7 comprises two clamping hoops 71 and a fixing assembly 73, the clamping hoops 71 are in contact with the foundation column 1 and the prefabricated column 2, each clamping hoop 71 is fixedly connected with a fixing block 72, the fixing blocks 72 and the clamping hoops 71 are integrally formed, the top of each clamping hoop 71 is fixedly connected with a sealing gasket 79, and the sealing gasket 79 is utilized, so that the possibility that rainwater enters between the clamping hoops 71 and the prefabricated column 2 is reduced, and the influence of the rainwater on the clamping mechanism 7 is further reduced.
The fixed assembly 73 comprises a positioning rod 74 and a connecting block 75, a limiting groove 721 is formed in the fixing block 72, the positioning rod 74 penetrates through the limiting groove 721, the connecting block 75 is fixedly connected to one end of the positioning rod 74, the connecting block 75 abuts against the fixing block 72, a plurality of groups of limiting pieces 76 used for abutting against the fixing block 72 are arranged on the positioning rod 74, the limiting pieces 76 comprise elastic pieces 77, the elastic pieces 77 are made of spring steel, a placing groove 741 is formed in the positioning rod 74, one end of each elastic piece 77 is fixedly connected to the inner side wall of the corresponding placing groove 741, an anti-slip pad 78 is fixedly connected to the elastic piece 77, one end of each elastic piece 77, far away from the corresponding positioning rod 74, abuts against the corresponding fixing block 72 through the anti-slip pad 78, friction between the elastic pieces 77 and the corresponding fixing block 72 is increased, and therefore stability of the fixing positioning rod 74 and the connecting block 75 is improved.
When the prefabricated column 2 is installed, the prefabricated column 2 is moved, the inserting block 3 is inserted into the inserting groove 11, then the reinforced steel plate 5 is sequentially inserted into the passing groove 12 and the passing groove 31, then the transverse steel plate 6 is sequentially inserted into the yielding groove 13, the passing groove 32 and the passing hole 51, the connection strength between the prefabricated column 2 and the foundation column 1 is improved by utilizing the reinforced steel plate 5 and the transverse steel plate 6, then the clamping hoops 71 are moved, the two clamping hoops 71 are enabled to be abutted against the prefabricated column 2 and the foundation column 1, the positioning rod 74 is inserted into the limiting groove 721, when the elastic sheet 77 is in contact with the inner side wall of the limiting groove 721, the elastic sheet 77 is deformed into the placing groove 741, the positioning rod 74 is continuously inserted, after the connecting block 75 is in contact with the fixing block 72, the elastic sheet 77 is restored to be abutted against the fixing block 72, the friction force between the elastic sheet 77 and the fixing block 72 is utilized, the possibility that the positioning rod 74 and the connecting block 75 are moved is reduced, so that the two hoops 71 are tightly attached together, and the installation of the prefabricated column 2 is completed.
Referring to fig. 3, a first ledge 8 is fixedly connected to the outer peripheral surface of the prefabricated column 2, a first groove 711 is formed in the clamping hoop 71, a second ledge 9 is fixedly connected to the outer peripheral surface of the foundation column 1, a second groove 712 is formed in the clamping hoop 71, and the second ledge 9 is located in the second groove 712, so that when the clamping hoop 71 abuts against the prefabricated column 2 and the foundation column 1, the clamping hoop 71 is clamped by the first ledge 8 and the second ledge 9, and the possibility of separation of the prefabricated column 2 and the foundation column 1 is further reduced.
The implementation principle of the prefabricated column 2 connecting structure in the embodiment of the application is as follows: after the prefabricated column 2 is moved and the plug block 3 is inserted into the plug groove 11, the reinforced steel plate 5 and the transverse steel plate 6 are sequentially inserted into the foundation column 1, and finally the reinforced steel plate 5 and the transverse steel plate 6 are fixed by the clamping mechanism 7.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (8)
1. The utility model provides a precast column (2) connection structure, includes foundation column (1) and integrated into one piece in spliced block (3) of precast column (2) bottom of pouring in advance, its characterized in that: the foundation column (1) is provided with a plugging groove (11), the plugging block (3) is in plugging fit with the plugging block (3), the foundation column (1) is provided with a plurality of reinforced steel plates (5) in a penetrating mode, two penetrating grooves (12) for the reinforced steel plates (5) to penetrate through are formed in the foundation column (1) corresponding to each reinforced steel plate (5), the plugging block (3) is provided with a through groove (31) aligned with the penetrating grooves (12), the prefabricated column (2) is also provided with a transverse steel plate (6) in a penetrating mode, the foundation column (1) is provided with two yielding grooves (13) for the transverse steel plate (6) to penetrate through, the plugging block (3) is provided with penetrating grooves (32) aligned with the yielding grooves (13), and each reinforced steel plate (5) is provided with a penetrating hole (51) for the transverse steel plate (6) to penetrate through;
The foundation column (1) is provided with a clamping mechanism (7) for preventing the reinforced steel plate (5) and the transverse steel plate (6) from moving.
2. A prefabricated column (2) connection structure according to claim 1, characterized in that: the clamping mechanism (7) comprises two clamping hoops (71), the clamping hoops (71) are in contact with the foundation column (1) and the prefabricated column (2), each clamping hoop (71) is fixedly connected with a fixing block (72), each fixing block (72) is provided with a fixing assembly (73), and the fixing assemblies (73) can enable the two clamping hoops (71) to be fixedly connected.
3. A prefabricated column (2) connection structure according to claim 2, characterized in that: the fixing assembly (73) comprises a locating rod (74) and a connecting block (75), wherein a limiting groove (721) is formed in the fixing block (72), the locating rod (74) penetrates through the limiting groove (721), the connecting block (75) is fixedly connected to the locating rod (74), the connecting block (75) abuts against the fixing block (72), a plurality of groups of limiting pieces (76) which are used for abutting against the fixing block (72) are arranged on the locating rod (74), and when the plurality of groups of limiting pieces (76) abut against the fixing block (72), the locating rod (74) and the connecting block (75) are fixed.
4. A prefabricated pillar (2) connecting structure according to claim 3, characterized in that: the limiting piece (76) comprises an elastic piece (77), a placing groove (741) is formed in the positioning rod (74), one end of the elastic piece (77) is fixedly connected to the inner wall of the placing groove (741), and one end, far away from the positioning rod (74), of the elastic piece (77) can be abutted to the fixing block (72).
5. A prefabricated column (2) connection structure according to claim 4, characterized in that: the anti-slip pad (78) is fixedly connected to the elastic sheet (77), and the elastic sheet (77) is abutted to the fixed block (72) through the anti-slip pad (78).
6. A prefabricated column (2) connection structure according to claim 2, characterized in that: the outer peripheral surface of the prefabricated column (2) is fixedly connected with a first eave (8), a first groove (711) is formed in the clamping hoop (71), and the first eave (8) is located in the first groove (711).
7. A prefabricated column (2) connection structure according to claim 2, characterized in that: the second convex eave (9) is fixedly connected to the outer peripheral surface of the foundation column (1), a second groove (712) is formed in the clamping hoop (71), and the second convex eave (9) is located in the second groove (712).
8. A prefabricated column (2) connection structure according to claim 2, characterized in that: a sealing gasket (79) is fixedly connected to the top of the clamping hoop (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322786022.2U CN221030631U (en) | 2023-10-17 | 2023-10-17 | Prefabricated post connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322786022.2U CN221030631U (en) | 2023-10-17 | 2023-10-17 | Prefabricated post connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221030631U true CN221030631U (en) | 2024-05-28 |
Family
ID=91140266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322786022.2U Active CN221030631U (en) | 2023-10-17 | 2023-10-17 | Prefabricated post connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221030631U (en) |
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2023
- 2023-10-17 CN CN202322786022.2U patent/CN221030631U/en active Active
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