CN216195557U

CN216195557U - Prefabricated plate waterproof construction of assembled building

Info

Publication number: CN216195557U
Application number: CN202122750771.0U
Authority: CN
Inventors: 王荣川; 严松; 李云龙; 徐杰; 吴刚
Original assignee: Sichuan Jiayu Construction Group Co ltd
Current assignee: Sichuan Jiayu Construction Group Co ltd
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2022-04-05
Anticipated expiration: 2031-11-11

Abstract

The utility model relates to an assembly type structure technical field, and an assembly type structure prefabricated plate waterproof construction is disclosed, including two prefabricated plates, be formed with the seam between two prefabricated plates, the seam intussuseption is equipped with sealed grout, the outside of two prefabricated plates is still the crimping has the baffle that blocks water that the fender connects in the seam outside, the baffle that blocks water is close to the sealed extrusion cushion of one side fixedly connected with one deck of prefabricated plate, sealed extrusion cushion is close to one side fixedly connected with block up the rubber seal plug in the seam, the one end outside fixedly connected with cardboard that the prefabricated plate is close to the seam, the cardboard is kept away from the one end lateral wall of prefabricated plate and has been seted up the bayonet socket, it has the same crimping board in the baffle outside that blocks water to correspond the bayonet socket interpolation for two cardboards, through fixing bolt fixed connection between cardboard and the crimping board. The prefabricated plate joint has the advantages that the corresponding joint of the two prefabricated plates is provided with the multi-stage waterproof sealing mechanism, the waterproof sealing performance of the joint of the prefabricated plates is greatly improved, and the use quality of an assembly type building is guaranteed.

Description

Prefabricated plate waterproof construction of assembled building

Technical Field

The application relates to the technical field of prefabricated buildings, in particular to a prefabricated plate waterproof structure of a prefabricated building.

Background

The fabricated building is a building which is formed by transferring a large amount of field operation work in the traditional construction mode to a factory, processing and manufacturing building components and accessories (such as floor slabs, wall slabs, stairs, balconies and the like) in the factory, transporting the components and accessories to a building construction site, and assembling and installing the components and the accessories on the site in a reliable connection mode.

A large number of prefabricated panels are used in the prefabricated building, and the adjacent prefabricated panels are sealed and waterproof through grouting, but the sealing mode is poor in effect, the problem of water seepage can also occur between the adjacent prefabricated panels, and the requirement for building quality cannot be well met.

SUMMERY OF THE UTILITY MODEL

The application aims to solve the problems that in the prior art, the adjacent prefabricated plates are sealed and waterproof through grouting, but the sealing mode is poor in effect, water seepage can occur between the adjacent prefabricated plates, and the requirement for building quality cannot be well met.

In order to achieve the purpose, the following technical scheme is adopted in the application:

the utility model provides an assembled building prefabricated plate waterproof construction, includes two prefabricated plates, two be formed with the seam between the prefabricated plate, the seam intussuseption is equipped with sealed grout, two the outside of prefabricated plate is the crimping still to have the fender to connect the baffle that blocks water in the seam outside, the baffle that blocks water is close to the sealed extrusion cushion of one side fixedly connected with one deck of prefabricated plate, sealed extrusion cushion is close to one side fixedly connected with shutoff of seam and seals the shutoff piece at the rubber in the seam, the prefabricated plate is close to the one end outside fixedly connected with cardboard of seam, the cardboard is kept away from the one end lateral wall of prefabricated plate and has been seted up the bayonet socket, two the cardboard corresponds the bayonet socket in-insertion and has connect the crimping board in the baffle outside that blocks water of same crimping, through fixing bolt fixed connection between cardboard and the crimping board.

Preferably, one end of the rubber sealing block close to the sealing grouting material is fixedly connected with a plurality of connecting columns, and the side wall of each connecting column is provided with a plurality of grout leakage holes.

Preferably, one side of the sealing extrusion rubber mat close to the precast slab is fixedly connected with a plurality of side insertion blocks, and the outer side of the precast slab is provided with a plurality of insertion grooves which are matched and inserted with the side insertion blocks.

Preferably, the inner sides of both ends of the crimping plate are both provided with cambered surfaces.

Preferably, the height of the bayonet is greater than the height of the crimping plate.

Preferably, the seam is a V-shaped structure.

Preferably, the rubber sealing blocks are in interference fit with the seams.

Compared with the prior art, the application provides an assembly type building prefabricated plate waterproof construction, possesses following beneficial effect:

1. the prefabricated plate waterproof structure of the prefabricated building comprises two prefabricated plates, a joint is formed between the two prefabricated plates, when sealing and waterproofing are carried out, sealing grouting materials are poured into the joint to carry out preliminary sealing and waterproofing operation, a water blocking baffle is supported at the corresponding joint of the two prefabricated plates, a rubber sealing block is blocked in the joint to realize further sealing and waterproofing, a sealing extrusion rubber gasket connected to one side of the water blocking baffle can effectively seal and waterproof the outer side of the joint, the press connection plate is quickly connected into the two clamp plates through the clamping connection of the clamp plate side wall bayonet and the press connection plate, the press connection plate is pressed and connected at the outer side of the water blocking baffle to realize stable press connection and limiting of the water blocking baffle, the stable connection of the clamp plate and the press connection plate is realized through fixing bolts, and the corresponding joint of the two prefabricated plates is provided with a multistage sealing and waterproofing mechanism, the sealing and waterproof performance of the prefabricated slab joint is greatly improved, and the use quality of the prefabricated building is ensured.

2. This prefabricated plate waterproof construction of prefabricated building, through a plurality of side plug-in blocks and the inserting groove that is equipped with, it makes the baffle that blocks water and the connection between the prefabricated plate firm to peg graft through the matching of side plug-in block and inserting groove, and has further strengthened the sealing performance that blocks water of side.

And the parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the device ensures that the corresponding joints of the two prefabricated plates are provided with a multi-stage sealing and waterproof mechanism, thereby greatly improving the sealing and waterproof performance of the joints of the prefabricated plates and ensuring the use quality of the fabricated building.

Drawings

Fig. 1 is a schematic structural view of a prefabricated panel waterproof structure of a prefabricated building according to the present application;

fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: 1. prefabricating a slab; 2. seaming; 3. sealing the grouting material; 4. a water blocking baffle; 5. sealing and extruding the rubber mat; 6. a rubber sealing block; 7. clamping a plate; 8. a bayonet; 9. a pressure welding plate; 10. connecting columns; 11. a slurry leakage hole; 12. a side plug-in block; 13. inserting grooves; 14. and (4) cambered surface.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present application.

Referring to fig. 1-2, an assembly type building prefabricated plate waterproof construction, including two prefabricated plates 1, be formed with seam 2 between two prefabricated plates 1, seam 2 intussuseption is equipped with sealed grout material 3, the outside of two prefabricated plates 1 is still pressed and is kept off the baffle 4 that blocks water that connects in the seam 2 outside, the baffle 4 that blocks water is close to one side fixedly connected with one deck sealed extrusion cushion 5 of prefabricated plate 1, one side fixedly connected with stifled rubber seal block 6 in seam 2 that sealed extrusion cushion 5 is close to seam 2, prefabricated plate 1 is close to the one end outside fixedly connected with cardboard 7 of seam 2, cardboard 7 keeps away from the one end lateral wall of prefabricated plate 1 and has seted up bayonet socket 8, two cardboard 7 correspond bayonet socket 8 interpolation and have same crimping board 9 in the baffle 4 outside that blocks water, pass through fixing bolt fixed connection between cardboard 7 and the crimping board 9.

Rubber sealing plug 6 is close to many spliced poles 10 of the one end fixedly connected with of sealed grout material 3, and a plurality of hourglass thick liquid holes 11 have been seted up to the lateral wall of spliced pole 10 for spliced pole 10 carries out the relative connection in sealed grout material 3, leaks thick liquid hole 11 and makes the thick liquid pass in spliced pole 10 and realize further stable connection.

Sealed extrusion cushion 5 is close to a plurality of side plug-in blocks 12 of one side fixedly connected with of prefabricated plate 1, and a plurality of inserting grooves 13 that match the grafting with side plug-in block 12 are seted up in the outside of prefabricated plate 1, and through a plurality of side plug-in blocks 12 and inserting grooves 13 that are equipped with, it makes the baffle 4 that blocks water to be connected between 1 with the prefabricated plate firm to peg graft through the matching of side plug-in block 12 and inserting grooves 13, and has further strengthened the sealing performance that blocks water of side.

The inner sides of the two ends of the crimping plate 9 are respectively provided with a cambered surface 14, so that the splicing of the crimping plate 9 is smoother.

The height of bayonet 8 is greater than the height of crimping board 9, can make crimping board 9 have displacement compensation, and the sealed extrusion cushion of cooperation carries out the stable extrusion.

The seam 2 is of a V-shaped configuration.

The rubber sealing blocks 6 are in interference fit with the seams 2.

The working principle is that when the waterproof sealing device is used, a joint 2 is formed between two prefabricated plates 1 through the two prefabricated plates 1, when waterproof sealing is carried out, sealing grouting material 3 is poured into the joint 2 firstly, preliminary waterproof sealing operation is carried out, the water blocking baffle 4 is supported at the corresponding joint of the two prefabricated plates 1, the rubber sealing block 6 is blocked in the joint 2, further waterproof sealing is realized, the rubber gasket 5 is extruded in a sealing mode and connected to one side of the water blocking baffle 4, effective waterproof sealing can be carried out on the outer side of the joint 2, then the crimping plate 9 is quickly connected into the two clamping plates 7 through the clamping connection of the side wall bayonet 8 of the clamping plates 7 and the crimping plate 9, the crimping plate 9 is crimped on the outer side of the water blocking baffle 4 to realize stable crimping limit on the water blocking baffle 4, the stable connection of the clamping plates and the crimping plate 9 is realized through fixing bolts, and the positions, corresponding to the joint 2, of the two prefabricated plates 1 are provided with a multi-stage waterproof sealing mechanism, the waterproof sealing performance of prefabricated plate 1 junction has been improved greatly, has guaranteed the service quality of prefabricated building, and through a plurality of side splicing block 12 and inserting groove 13 that are equipped with, it makes the baffle 4 that blocks water and be connected between the prefabricated plate 1 firm to peg graft through the matching of side splicing block 12 and inserting groove 13, and has further strengthened the sealing performance that blocks water of side.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present application, and equivalent alternatives or modifications according to the technical solutions and the application concepts of the present application, which are within the technical scope of the present application.

Claims

1. The prefabricated slab waterproof structure for the prefabricated slab comprises two prefabricated slabs (1), and is characterized in that a joint (2) is formed between the two prefabricated slabs (1), a sealing grouting material (3) is filled in the joint (2), a water blocking baffle (4) blocked outside the joint (2) is pressed on the outer sides of the two prefabricated slabs (1),

one side of the water blocking baffle (4) close to the prefabricated plate (1) is fixedly connected with a layer of sealing extrusion rubber mat (5), one side of the sealing extrusion rubber mat (5) close to the seam (2) is fixedly connected with a rubber sealing block (6) blocked in the seam (2), the outer side of one end of the prefabricated plate (1) close to the seam (2) is fixedly connected with a clamping plate (7),

the clamp plate is characterized in that a bayonet (8) is formed in the side wall of one end, far away from the prefabricated plate (1), of the clamp plate (7), two clamp plates (7) are inserted into the corresponding bayonet (8) to form a press-connection plate (9) which is connected to the outer side of the water blocking baffle (4) in a same press-connection mode, and the clamp plate (7) is fixedly connected with the press-connection plate (9) through fixing bolts.

2. The prefabricated panels waterproof structure of assembled building as claimed in claim 1, wherein the rubber sealing blocks (6) are fixedly connected with a plurality of connecting columns (10) near one end of the sealing grouting material (3), and the side walls of the connecting columns (10) are provided with a plurality of grout leakage holes (11).

3. The prefabricated panel waterproof structure of the prefabricated panel of the prefabricated building as claimed in claim 1, wherein a plurality of side insertion blocks (12) are fixedly connected to one side of the sealing extrusion rubber mat (5) close to the prefabricated panel (1), and a plurality of insertion grooves (13) matched and inserted with the side insertion blocks (12) are formed in the outer side of the prefabricated panel (1).

4. The waterproof structure of prefabricated panels for prefabricated buildings according to claim 1, wherein the inner sides of both ends of the press-contact plate (9) are provided with cambered surfaces (14).

5. The waterproof structure of prefabricated building panels according to claim 1, wherein the height of the bayonet (8) is greater than that of the crimp plate (9).

6. A prefabricated panel waterproof structure for construction according to claim 1, wherein the joint (2) has a V-shaped structure.

7. A water-proof structure for prefabricated panels of prefabricated buildings according to claim 1, wherein the rubber sealing blocks (6) are in interference fit with the joints (2).