CN215926329U - Assembled concrete building connection structure - Google Patents
Assembled concrete building connection structure Download PDFInfo
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- CN215926329U CN215926329U CN202122495963.1U CN202122495963U CN215926329U CN 215926329 U CN215926329 U CN 215926329U CN 202122495963 U CN202122495963 U CN 202122495963U CN 215926329 U CN215926329 U CN 215926329U
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Abstract
The utility model relates to the technical field of fabricated buildings and discloses a fabricated concrete building connection structure which comprises a first concrete plate and a second concrete plate, wherein the first concrete plate is positioned on the left side of the second concrete plate and attached to the second concrete plate, dovetail grooves are formed in the right sides of the first concrete plate and the second concrete plate, dovetail blocks are arranged on the left sides of the first concrete plate and the second concrete plate, and the dovetail blocks on the second concrete plate extend into the dovetail grooves in the first concrete plate and are connected with the dovetail grooves in a sliding mode. According to the fabricated concrete building connection structure, by arranging the dovetail groove and the dovetail block, when a fabricated building is assembled, the dovetail block on the second concrete plate is arranged in the dovetail groove on the first concrete plate, the screw is screwed into the threaded hole and penetrates through the dovetail block, the dovetail block is fixed inside the dovetail groove, and then the screw is screwed out, so that the dovetail block and the dovetail groove can be separated, and the concrete plates can be conveniently installed and detached in the horizontal direction.
Description
Technical Field
The utility model relates to the technical field of fabricated buildings, in particular to a fabricated concrete building connection structure.
Background
With the development of modern industrial technology, building houses can be made in batches like machine production, and the prefabricated house components are transported to the construction site and assembled, which is called as a fabricated building. The construction period of the fabricated building is much faster than the progress of the traditional construction mode, and because the fabricated building is produced in a factory and assembled and constructed on site, the construction waste and the construction sewage can be greatly reduced, the construction noise is reduced, the discharge of harmful gas and dust is reduced, and the fabricated building is energy-saving and environment-friendly.
However, the existing fabricated concrete building connection structure is inconvenient for fixing and disassembling concrete slabs, is relatively troublesome in actual assembling and disassembling, and affects building efficiency, so that the fabricated concrete building connection structure is provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides an assembly type concrete building connecting structure which has the advantages of convenience in assembly and disassembly among concrete plates and the like, and solves the problems that the existing assembly type concrete building connecting structure is inconvenient in fixation and disassembly among the concrete plates, is relatively troublesome in actual assembly and disassembly and influences the building efficiency.
(II) technical scheme
In order to realize the purpose of convenient assembly and disassembly among the concrete plates, the utility model provides the following technical scheme: a fabricated concrete building connection structure comprises a first concrete plate and a second concrete plate, wherein the first concrete plate is positioned on the left side of the second concrete plate and attached to the second concrete plate, dovetail grooves are formed in the right sides of the first concrete plate and the second concrete plate, dovetail blocks are arranged on the left sides of the first concrete plate and the second concrete plate, dovetail blocks on the second concrete plate extend into the dovetail grooves in the first concrete plate and are connected with the dovetail grooves in a sliding mode, threaded holes respectively communicated with the front side wall and the rear side wall in the dovetail grooves are formed in the first concrete plate and the second concrete plate, limiting grooves are formed in the tops of the first concrete plate and the second concrete plate, fixing grooves are formed in the tops of the first concrete plate and the second concrete plate and are positioned on the left side and the right side of the limiting grooves, limiting blocks are arranged at the bottoms of the first concrete plate and the second concrete plate, the utility model discloses a concrete structure, including stopper, first concrete slab, second concrete slab, fixing block, the inside of stopper is provided with quantity and is two installation cavity, the inside of stopper is provided with the fixed chamber that is located between two installation cavities, the intracavity of installation cavity is provided with the joint subassembly that runs through its intracavity lateral wall and extend to the fixed block inside rather than the joint, the intracavity rear side wall in fixed chamber is provided with the rolling subassembly that extends to the stopper front side, the left and right sides of rolling subassembly extend to two installation cavity intracavity respectively and with joint subassembly fixed connection.
Preferably, the joint subassembly includes the joint board, the intracavity sliding connection of installation cavity has the joint board, one side fixed mounting that fixed chamber was kept away from to the joint board has the fixture block that runs through installation cavity intracavity lateral wall and extend to the fixed block inside rather than the joint, fixed mounting has the joint spring between the intracavity lateral wall of one side that the joint board is close to fixed chamber and installation cavity.
Preferably, the rolling subassembly includes the bull stick, the intracavity rear side wall of fixed chamber rotates and is connected with the bull stick that extends to the stopper front side, the outside fixed mounting of bull stick has the wind-up roll that is located fixed chamber intracavity, the outside fixedly connected with quantity of wind-up roll is two rolling rope, two one side that the wind-up roll was kept away from to the rolling rope extends to two installation cavity intracavity respectively and passes joint spring and joint board fixed connection, the front side fixed mounting of bull stick has the rolling carousel.
Preferably, a through hole is formed in the dovetail block, and the size of the through hole is matched with that of the threaded hole.
Preferably, the first concrete slab and the second concrete slab are both provided with strip-shaped holes which are communicated with the front side wall in the limiting groove and are matched with the moving track of the rotating rod.
Preferably, the size of the limiting groove is matched with the limiting block, and the size of the fixing groove is matched with the fixing block.
(III) advantageous effects
Compared with the prior art, the utility model provides an assembly type concrete building connection structure, which has the following beneficial effects:
the assembled concrete building connection structure has the advantages that through the arrangement of the dovetail groove and the dovetail block, when the assembled concrete building is assembled, the dovetail block on the second concrete plate is arranged in the dovetail groove on the first concrete plate, the screw is screwed into the threaded hole and penetrates through the dovetail block, the dovetail block is fixed in the dovetail groove, the screw is screwed out, the dovetail block and the dovetail groove can be separated, the concrete plates can be conveniently installed and disassembled in the horizontal direction, the building efficiency is improved, through the arrangement of the winding assembly, the winding rotary disc is rotated to drive the winding roller to rotate through the rotary rod, so that the winding rope is wound, the winding rope is moved into the installation cavity through the clamping plate moving clamping block, the clamping spring is compressed, then the limiting block and the fixing block are respectively inserted into the limiting groove and the fixing groove, the winding rotary disc is loosened, so that the clamping block is moved into the fixing block to be clamped with the fixing block through the clamping plate under the resetting action of the clamping spring, the concrete slab is convenient to install and detach in the vertical direction, and the building efficiency is further improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a bottom cross-sectional view of the latch assembly and the takeup assembly of the present invention.
In the figure: the device comprises a first concrete plate 1, a second concrete plate 2, a dovetail groove 3, a dovetail block 4, a threaded hole 5, a limiting groove 6, a fixing groove 7, a limiting block 8, a fixing block 9, a mounting cavity 10, a fixing cavity 11, a clamping component 12, a clamping plate 121, a clamping block 122, a clamping spring 123, a winding component 13, a rotating rod 131, a winding roller 132, a winding rope 133 and a winding turntable 134.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, an assembly type concrete building connection structure includes a first concrete plate 1 and a second concrete plate 2, the first concrete plate 1 is located on the left side of the second concrete plate 2 and is attached thereto, dovetail grooves 3 are formed on the right sides of the first concrete plate 1 and the second concrete plate 2, dovetail blocks 4 are fixedly mounted on the left sides of the first concrete plate 1 and the second concrete plate 2, the dovetail blocks 4 on the second concrete plate 2 extend into the dovetail grooves 3 on the first concrete plate 1 and are connected with the dovetail grooves in a sliding manner, threaded holes 5 respectively communicated with the front side wall and the rear side wall of the dovetail grooves 3 are formed in the first concrete plate 1 and the second concrete plate 2, through holes are formed in the dovetail blocks 4, and the size of the through holes is matched with the size of the threaded holes 5.
Through setting up dovetail 3 and forked tail piece 4, when the prefabricated building equipment, go into dovetail 3 on the first concrete slab with dovetail 4 on the second concrete slab 2 in, and with screw in screw hole 5 and pass dovetail 4, fix dovetail 4 in the inside of dovetail 3, the screw of screwing out again, can separate dovetail 4 and dovetail 3, be convenient for install and dismantle concrete slab in the horizontal direction, improved the building efficiency.
Intracavity sliding connection of installation cavity 10 has runs through its intracavity lateral wall and extends to the inside rather than the joint subassembly 12 of joint of fixed block 9, joint subassembly 12 includes joint board 121, the intracavity sliding connection of installation cavity 10 has joint board 121, one side fixed mounting that fixed chamber 11 was kept away from to joint board 121 runs through installation cavity 10 intracavity lateral wall and extends to the inside rather than the fixture block 122 of joint of fixed block 9, fixed mounting has joint spring 123 between the intracavity lateral wall of one side that joint board 121 is close to fixed chamber 11 and installation cavity 10.
The intracavity rear side wall of fixed cavity 11 rotates and is connected with the rolling subassembly 13 that extends to 8 front sides of stopper, the left and right sides of rolling subassembly 13 extend respectively to 10 intracavity of two installation cavities and with joint subassembly 12 fixed connection, rolling subassembly 13 includes bull stick 131, the intracavity rear side wall of fixed cavity 11 rotates and is connected with the bull stick 131 that extends to 8 front sides of stopper, the inside of first concrete slab 1 and second concrete slab 2 all sets up with 6 inslot front side wall intercommunications of spacing groove and with the bar hole of bull stick 131 removal orbit looks adaptation, the outside fixed mounting of bull stick 131 has the wind-up roll 132 that is located 11 intracavity of fixed cavity, the outside fixed connection of wind-up roll 132 has the rolling rope 133 of two, one side that two rolling ropes 133 kept away from wind-up roll 132 extends respectively to 10 intracavity of two installation cavities and passes joint spring 123 and joint board 121 fixed connection, the front side fixed mounting of bull stick 131 has rolling carousel 134.
Through setting up rolling subassembly 13, it drives wind-up roll 132 through bull stick 131 and rotates to rotate rolling carousel 134, thereby will receive rolling rope 133 and roll up, it drives fixture block 122 immigration installation cavity 10 intracavity through joint board 121 to receive rolling rope 133, joint spring 123 is compressed, then insert spacing groove 6 and fixed slot 7 inslot respectively with stopper 8 and fixed block 9, loosen rolling carousel 134 again, make and drive the inside and rather than the joint that fixture block 122 moved into fixed block 9 through joint board 121 under joint spring 123's reset action, conveniently install and dismantle concrete slab in vertical direction, further improved the building efficiency.
In summary, according to the fabricated concrete building connection structure, by providing the dovetail groove 3 and the dovetail block 4, when the fabricated building is assembled, the dovetail block 4 on the second concrete plate 2 is inserted into the dovetail groove 3 on the first concrete plate 1, the screw is screwed into the screw hole 5 and passes through the dovetail block 4, the dovetail block 4 is fixed inside the dovetail groove 3, and then the screw is screwed out, so that the dovetail block 4 and the dovetail groove 3 can be separated, the concrete plates can be conveniently installed and disassembled in the horizontal direction, the building efficiency is improved, by providing the winding assembly 13, the winding turntable 134 is rotated to drive the winding roller 132 to rotate through the rotating rod 131, so that the winding rope 133 is wound, the winding rope 133 drives the clamping block 122 to move into the installation cavity 10 through the clamping plate 121, the clamping spring 123 is compressed, and then the limit block 8 and the fixed block 9 are respectively inserted into the limit groove 6 and the fixed groove 7, and the rolling turntable 134 is loosened again, so that the clamping plate 121 is used for driving the clamping block 122 to move into the inside of the fixed block 9 and be clamped with the clamping plate under the reset action of the clamping spring 123, the concrete slabs are conveniently installed and disassembled in the vertical direction, the building efficiency is further improved, the problems that the existing assembly type concrete building connection structure is not convenient for fixing and disassembling the concrete slabs and is troublesome in actual assembling and disassembling and the building efficiency is influenced are solved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An assembled concrete building connection structure, comprising a first concrete plate (1) and a second concrete plate (2), wherein the first concrete plate (1) is positioned at the left side of the second concrete plate (2) and is jointed with the second concrete plate (2), and is characterized in that: the right sides of the first concrete plate (1) and the second concrete plate (2) are provided with dovetail grooves (3), the left sides of the first concrete plate (1) and the second concrete plate (2) are provided with dovetail blocks (4), the dovetail blocks (4) on the second concrete plate (2) extend into the dovetail grooves (3) on the first concrete plate (1) and are connected with the dovetail grooves in a sliding mode, threaded holes (5) communicated with the front side wall and the rear side wall of the dovetail grooves (3) in the grooves are formed in the first concrete plate (1) and the second concrete plate (2), limiting grooves (6) are formed in the tops of the first concrete plate (1) and the second concrete plate (2), fixing grooves (7) located on the left side and the right side of the limiting grooves (6) are formed in the tops of the first concrete plate (1) and the second concrete plate (2), and limiting blocks (8) are arranged at the bottoms of the first concrete plate (1) and the second concrete plate (2) ) The utility model discloses a concrete structure, the bottom of first concrete slab (1) and second concrete slab (2) all is provided with fixed block (9) that are located stopper (8) left and right sides, the inside of stopper (8) is provided with installation cavity (10) that quantity is two, the inside of stopper (8) is provided with fixed chamber (11) that are located between two installation cavity (10), the intracavity of installation cavity (10) is provided with and runs through its intracavity lateral wall and extend to fixed block (9) inside rather than joint subassembly (12), the intracavity rear side wall of fixed chamber (11) is provided with winding subassembly (13) that extend to stopper (8) front side, the left and right sides of winding subassembly (13) extend to two installation cavity (10) intracavity respectively and with joint subassembly (12) fixed connection.
2. The fabricated concrete building connection structure of claim 1, wherein: joint subassembly (12) are including joint board (121), the intracavity sliding connection of installation cavity (10) has joint board (121), one side fixed mounting that fixed chamber (11) was kept away from in joint board (121) runs through installation cavity (10) intracavity lateral wall and extends to inside fixture block (122) rather than the joint of fixed block (9), fixed mounting has joint spring (123) between one side that joint board (121) are close to fixed chamber (11) and the intracavity lateral wall of installation cavity (10).
3. An assembled concrete building connection structure according to claim 2, wherein: rolling subassembly (13) are including bull stick (131), the intracavity rear side wall of fixed chamber (11) rotates and is connected with bull stick (131) that extend to stopper (8) front side, the outside fixed mounting of bull stick (131) has wind-up roll (132) that are located fixed chamber (11) intracavity, the outside fixedly connected with quantity of wind-up roll (132) is two receipts serving as a rope (133), two one side that wind-up roll (132) were kept away from in receipts serving as a rope (133) extends to two installation cavity (10) intracavity respectively and passes joint spring (123) and joint board (121) fixed connection, the front side fixed mounting of bull stick (131) has rolling carousel (134).
4. The fabricated concrete building connection structure of claim 1, wherein: the dovetail block (4) is internally provided with a through hole, and the size of the through hole is matched with that of the threaded hole (5).
5. An assembled concrete building connection structure according to claim 3, wherein: the first concrete slab (1) and the second concrete slab (2) are both provided with strip-shaped holes which are communicated with the front side wall of the limiting groove (6) in the groove and are matched with the moving track of the rotating rod (131).
6. The fabricated concrete building connection structure of claim 1, wherein: the size of the limiting groove (6) is matched with the limiting block (8), and the size of the fixing groove (7) is matched with the fixing block (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122495963.1U CN215926329U (en) | 2021-10-18 | 2021-10-18 | Assembled concrete building connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122495963.1U CN215926329U (en) | 2021-10-18 | 2021-10-18 | Assembled concrete building connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215926329U true CN215926329U (en) | 2022-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122495963.1U Active CN215926329U (en) | 2021-10-18 | 2021-10-18 | Assembled concrete building connection structure |
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| CN (1) | CN215926329U (en) |
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2021
- 2021-10-18 CN CN202122495963.1U patent/CN215926329U/en active Active
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