CN217998175U - Assembled building underground connection vestibule - Google Patents
Assembled building underground connection vestibule Download PDFInfo
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- CN217998175U CN217998175U CN202222046287.4U CN202222046287U CN217998175U CN 217998175 U CN217998175 U CN 217998175U CN 202222046287 U CN202222046287 U CN 202222046287U CN 217998175 U CN217998175 U CN 217998175U
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Abstract
The utility model provides an assembly type structure underground connection vestibule, include: roof and projection, the fixed surface of roof is connected with the projection, the mounting groove has been seted up to the lateral wall symmetry of roof, the sliding surface of mounting groove installs the fixed column, the fixed surface of two fixed columns is connected with first apron, the second apron is installed in the surface symmetry cooperation of first apron, the post groove has been seted up to the terminal surface that the roof was kept away from to the projection, the sliding surface of post groove installs stop device, this assembly type structure underground connection vestibule avoids using the mode through bolt fixed mounting, be convenient for installation and dismantlement between first apron and the roof.
Description
Technical Field
The utility model relates to a building underground vestibule technical field especially relates to an assembly type building underground connection vestibule.
Background
In actual life, if construct underground parking garage, the building generally can be equipped with underground connection vestibule for it is used with ground to connect underground parking garage, its work progress: cushion, waterproof and protective layer construction → coincide board basis hoist and mount → double skin wall hoist and mount take one's place (the steel pipe is fixed) → ligature basis reinforcing bar → pouring basic coincide partial concrete → roof support frame is set up → hoist and mount passageway roof superimposed sheet → ligature roof and wallboard node reinforcing bar → pouring roof superimposed partial concrete, the underground connection vestibule is assembled by a plurality of parts and forms, and the assembled superimposed sheet that the underground connection vestibule surface used is important component part wherein, as the partly at underground connection vestibule top, its mounting means is mostly through bolt fixed mounting, be not convenient for carry out subsequent maintenance, lead to using inconvenient.
Therefore, there is a need to provide a new assembly building underground connecting corridor to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an assembly type structure underground connection vestibule convenient to maintain.
The utility model provides a pair of assembled building underground connection vestibule, include: roof and projection, the fixed surface of roof is connected with the projection, and the mounting groove has been seted up to the lateral wall symmetry of roof, and the sliding surface of mounting groove installs the fixed column, and the fixed surface of two fixed columns is connected with first apron, and the second apron is installed in the surface symmetry cooperation of first apron, and the post groove has been seted up to the terminal surface that the roof was kept away from to the projection, and the sliding surface of post groove installs stop device, and two first laps all install with stop device cooperation.
Preferably, the top plate is V-shaped.
Preferably, stop device includes the lift post, the kicking block, the fixed block, a spring, lifter plate and lug, the fixed surface in post groove is connected with the fixed block, the inside slidable mounting of fixed block has the lift post, the one end fixedly connected with kicking block that the lift post is close to the roof, kicking block and post groove sliding connection, the fixed surface of kicking block is connected with the spring, the surface at the lift post is established to the spring housing, the one end and the fixed block fixed connection of kicking block are kept away from to the spring, the one end fixedly connected with lifter plate of roof is kept away from to the lift post, the surface symmetry fixedly connected with lug of lifter plate, lug and first apron cooperation installation.
Preferably, the surface of the first cover plate far away from the top plate is fixedly connected with a positioning block, and the projection is installed in a matched mode with the positioning block.
Preferably, the surface of the bump is provided with a first chute, and the surface of the positioning block is provided with a second chute.
Preferably, the initial state of the spring is a compressed state.
Preferably, circular grooves are symmetrically and equidistantly formed in the surface of the first cover plate, circular blocks are inserted into the surfaces of the circular grooves in a sliding mode, and the circular blocks are fixedly connected with the second cover plate.
Preferably, the surface symmetry of mounting groove has seted up the spacing groove, and two spacing grooves all with fixed column slidable mounting.
Compared with the prior art, the utility model provides an assembly type structure underground connection vestibule has following beneficial effect:
the utility model provides a roof is the component of underground connection vestibule, the mounting groove has been seted up at the surface symmetry of roof, the mounting groove can with fixed column slidable mounting, and then tentatively accomplish the installation location of first apron, it is further, two second apron link together through the cooperation between rounded block and the circular recess, accomplish the installation location of two second apron, at first apron and fixed column and mounting groove complex in-process, the second chute on locating piece surface and the first chute contact on lug surface, and produce relative slip, and then drive the lifter plate downstream, the initial condition of spring is by the compression state, the reaction force that the spring produced by the compression acts on the surface of kicking block, can become the support to the lifter plate, until fixed column and mounting groove complete cooperation, first chute just separates with the second chute, under the effect of spring elasticity, kicking block and lifter plate all resume to initial position, lug and locating piece surface in close contact with, and then, the spring still is in the compressed state, guarantee lug and locating piece complex stability, and then guaranteed the stability of cooperation installation between first apron and the roof, be convenient for carry out the installation between the two, when dismantling, the locating block, make the lug just need to carry out the separation, just, the lug can carry out the maintenance in subsequent lug.
Drawings
Fig. 1 is one of the overall structural diagrams provided by the present invention;
fig. 2 is a second schematic view of the overall structure provided by the present invention;
fig. 3 is a schematic structural view of a first cover plate provided by the present invention;
fig. 4 is a schematic structural view of the limiting device provided by the present invention.
The reference numbers in the figures: 1. a top plate; 2. a convex column; 4. fixing the column; 5. a first cover plate; 6. a second cover plate; 7. a column groove; 8. a limiting device; 9. a lifting column; 10. a top block; 11. a fixed block; 12. a spring; 13. a lifting plate; 14. a bump; 15. positioning blocks; 16. a first chute; 17. a circular groove; 18. a circular block; 19. a limiting groove.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
In a specific implementation, as shown in fig. 1 to 4, a fabricated building underground connection corridor includes: roof 1 and projection 2, the fixed surface of roof 1 is connected with projection 2, the mounting groove has been seted up to the lateral wall symmetry of roof 1, the slidable surface mounting of mounting groove has fixed column 4, the fixed surface of two fixed column 4 is connected with first apron 5, the second apron 6 is installed in the symmetrical cooperation in surface of first apron 5, the terminal surface that roof 1 was kept away from to projection 2 has seted up post groove 7, the slidable surface mounting of post groove 7 has stop device 8, two first apron 5 all with stop device 8 cooperation installation.
The top plate 1 assumes a V-shape.
The surface of the first cover plate 5 far away from the top plate 1 is fixedly connected with a positioning block 15, and the bump 14 is installed in a matching way with the positioning block 15.
The surface of the bump 14 is provided with a first inclined groove 16, and the surface of the positioning block 15 is provided with a second inclined groove 20, so that the positioning block 15 and the bump 14 can slide relative to each other, and the first cover plate 5 and the top plate 1 can be conveniently installed in a matched manner.
The initial state of the spring 12 is a compressed state, which ensures that sufficient force can be applied to make the projection 14 stably fit with the positioning block 15.
It should be noted that the top plate 1 is a component of an underground connection corridor, mounting grooves are symmetrically formed in the surface of the top plate 1, the mounting grooves can be slidably mounted with the fixing posts 4, and further, the mounting and positioning of the first cover plate 5 are primarily completed, further, the two second cover plates 6 are connected together through the matching between the circular block 18 and the circular groove 17, and the mounting and positioning of the two second cover plates 6 are completed, in the process that the first cover plate 5 and the fixing posts 4 are matched with the mounting grooves, the second chute 20 on the surface of the positioning block 15 is in contact with the first chute 16 on the surface of the protruding block 14, and slides relatively, and further drives the lifting plate 13 to move downwards, the initial state of the spring 12 is a compressed state, the reaction force generated by the compression of the spring 12 acts on the surface of the top block 10, and can support the lifting plate 13, until the fixing posts 4 are completely matched with the mounting grooves, the first chute 16 is just separated from the second chute 20, under the elastic force of the spring 12, the top block 10 and the lifting plate 13 are both restored to the initial positions, the protruding block 14 is in close contact with the surface of the positioning block 15, at this time, the spring 12 is still in a compressed state, it is ensured that the positioning block 14 is matched with the second cover plate 5, and the two protruding post 2 are provided with the extendable limiting device, and the extendable.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (8)
1. An assembly building underground connection corridor, comprising: roof (1) and projection (2), the fixed surface of roof (1) is connected with projection (2), its characterized in that, the mounting groove has been seted up to the lateral wall symmetry of roof (1), the sliding surface of mounting groove installs fixed column (4), two the fixed surface of fixed column (4) is connected with first apron (5), second apron (6) are installed in the cooperation of the surface symmetry of first apron (5), column groove (7) have been seted up to the terminal surface that roof (1) was kept away from in projection (2), the sliding surface of column groove (7) installs stop device (8), two first apron (5) all with stop device (8) cooperation installation.
2. Assembled building underground connection corridor according to claim 1, characterized in that the roof board (1) presents a V-shape.
3. The assembly type structure underground connection vestibule according to claim 1, characterized in that stop device (8) includes lifting column (9), kicking block (10), fixed block (11), spring (12), lifter plate (13) and lug (14), the fixed surface of post groove (7) is connected with fixed block (11), the inside slidable mounting of fixed block (11) has lifting column (9), lifting column (9) are close to one end fixedly connected with kicking block (10) of roof (1), kicking block (10) and post groove (7) sliding connection, the fixed surface of kicking block (10) is connected with spring (12), spring (12) cover is established on the surface of lifting column (9), the one end and fixed block (11) fixed connection of kicking block (10) are kept away from in spring (12), the one end fixedly connected with lifter plate (13) of roof (1) are kept away from lifting column (9), the fixed surface symmetry of lifter plate (13) is connected with lug (14), lug (14) and first apron (5) cooperation installation.
4. The fabricated building underground connection corridor according to claim 3, wherein a positioning block (15) is fixedly connected to the surface of the first cover plate (5) far away from the top plate (1), and the projection (14) is installed in cooperation with the positioning block (15).
5. The fabricated building underground connecting corridor according to claim 4, wherein the surface of the projection (14) is provided with a first inclined groove (16), and the surface of the positioning block (15) is provided with a second inclined groove (20).
6. A fabricated building underground connection corridor according to claim 3, characterized in that the initial state of the spring (12) is a compressed state.
7. The fabricated building underground connecting corridor according to claim 1, wherein the surface of the first cover plate (5) is symmetrically provided with circular grooves (17) at equal intervals, the surface of the circular grooves (17) is slidably inserted with circular blocks (18), and the circular blocks (18) are fixedly connected with the second cover plate (6).
8. The fabricated building underground connecting corridor according to claim 1, wherein limiting grooves (19) are symmetrically formed in the surfaces of the mounting grooves, and both limiting grooves (19) are slidably mounted with fixing columns (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222046287.4U CN217998175U (en) | 2022-08-04 | 2022-08-04 | Assembled building underground connection vestibule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222046287.4U CN217998175U (en) | 2022-08-04 | 2022-08-04 | Assembled building underground connection vestibule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217998175U true CN217998175U (en) | 2022-12-09 |
Family
ID=84318942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222046287.4U Active CN217998175U (en) | 2022-08-04 | 2022-08-04 | Assembled building underground connection vestibule |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217998175U (en) |
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2022
- 2022-08-04 CN CN202222046287.4U patent/CN217998175U/en active Active
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