CN217580624U - Waterproof device for expansion joint in building - Google Patents
Waterproof device for expansion joint in building Download PDFInfo
- Publication number
- CN217580624U CN217580624U CN202221581968.4U CN202221581968U CN217580624U CN 217580624 U CN217580624 U CN 217580624U CN 202221581968 U CN202221581968 U CN 202221581968U CN 217580624 U CN217580624 U CN 217580624U
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- mounting
- sliding
- building
- expansion joint
- mounting plate
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- 238000009434 installation Methods 0.000 claims description 6
- 238000004078 waterproofing Methods 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 abstract description 4
- 230000003014 reinforcing effect Effects 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
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Abstract
The utility model discloses a watertight fittings for expansion joint in building, watertight fittings installs the both sides at the expansion joint in the building wall body, and watertight fittings includes: a mounting plate and a resilient assembly; wherein, the elastic component includes: the sliding component is arranged on the elastic component; the elastic piece is fixedly connected with the mounting plate, the sliding piece is connected with the mounting plate in a sliding manner, and the sliding assembly is connected with the mounting plate; the mounting plate is mounted on a building wall. Through setting up elastic component to set up a plurality of subassemblies with mounting panel sliding connection on elastic component, makeed the motivity of the watertight fittings who is arranged in the expansion joint in the building to obtain obvious reinforcing, when the expansion joint takes place the displacement, the watertight fittings who is arranged in the expansion joint in the building is difficult for receiving the damage.
Description
Technical Field
The utility model relates to a construction technical field, concretely relates to a watertight fittings for expansion joint in building.
Background
The building is deformed under the action of external factors, so that the building is cracked and even damaged; in order to reduce the influence of deformation on a building, during design, the structure is broken at a deformation sensitive part in advance, and a gap, namely a deformation joint, is reserved, so that each broken part of the building has enough deformation space, and the building is not easy to damage or even generate cracks.
However, the waterproof board of prior art's simple structure, the mobility is relatively poor, and when the expansion joint took place the displacement, the waterproof board received the damage easily.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model discloses a watertight fittings for expansion joint in building, watertight fittings installs the both sides at expansion joint in the building wall body, and watertight fittings includes: a mounting plate and a resilient assembly; wherein, the elastic component includes: the sliding part is fixedly arranged on the elastic part, and the sliding assembly is arranged on the elastic part; the elastic piece is fixedly connected with the mounting plate, the sliding piece is connected with the mounting plate in a sliding manner, and the sliding assembly is connected with the mounting plate; the mounting plate is mounted on a building wall.
Preferably, the number of the mounting plates is two, the two mounting plates are respectively arranged at two ends of the elastic piece, the two mounting plates are both fixedly connected with the elastic piece, two ends of the sliding piece are respectively connected with the two mounting plates in a sliding manner, and two ends of the sliding assembly are respectively connected with the two mounting plates; the two mounting plates are respectively arranged at two sides of the expansion joint in the building wall body.
Preferably, the elastic member includes: the elastic part comprises an elastic part body, a fixing part and an installation rib; the fixing piece is fixedly arranged on the elastic piece main body, and the mounting rib is fixedly arranged on the elastic piece main body; the sliding part is fixedly arranged on the mounting rib, the sliding assembly is arranged on the mounting rib, and the fixing part is fixedly connected with the mounting plate.
Preferably, the sliding assembly comprises: toothed plates and gears; the number of the toothed plates is two, the two toothed plates are respectively arranged on two sides of the gear, and the two toothed plates are respectively meshed with the gear; the gear is installed on the installation muscle, and two pinion racks are connected with two mounting panels respectively.
Preferably, the toothed plate is provided with sawteeth, and the toothed plate is meshed with the gear through the sawteeth.
Preferably, the mounting plate is provided with a first mounting groove and a second mounting groove; the toothed plate is fixedly mounted on the first mounting groove, and the sliding piece is slidably mounted on the second mounting groove.
Preferably, the mounting plate is provided with a first fixing hole; and a second fixing hole is formed in the building wall, and the structure of the first fixing hole is matched with that of the second fixing hole.
Preferably, a third mounting groove is formed on the sliding part; the sliding piece is installed on the installation rib through the third installation groove.
Compared with the closest prior art, the beneficial effects of the utility model reside in that:
1. the utility model discloses a set up elastic component to set up a plurality of subassemblies with mounting panel sliding connection on elastic component, makeed the active of the watertight fittings who is arranged in the expansion joint in the building obtain obvious reinforcing, when the displacement takes place for the expansion joint, be arranged in the building the watertight fittings at expansion joint is difficult for receiving the damage.
2. The utility model discloses an elastic component's principle is simple, and can implement nature is strong, is applicable to the expansion joint of multiple building, is favorable to using widely.
Drawings
Fig. 1 is a schematic structural view of the waterproof device for an expansion joint in a building.
Fig. 2 is a schematic view of a first structure of the waterproof device of the present invention.
Fig. 3 is a second schematic structural view of the waterproof device of the present invention.
Fig. 4 is a schematic structural view of the mounting plate of the present invention.
Fig. 5 is a schematic structural view of the elastic assembly of the present invention.
Fig. 6 is a schematic structural view of the elastic member of the present invention.
Fig. 7 is a schematic structural view of the sliding member of the present invention.
Fig. 8 is a schematic structural view of the sliding assembly of the present invention.
Fig. 9 is a schematic structural view of the toothed plate of the present invention.
Fig. 10 is a schematic structural view of the gear of the present invention.
Reference numerals:
1-building wall, 2-waterproof device, 21-mounting plate, 211-first mounting groove, 212-second mounting groove, 213-first fixing hole, 22-elastic component, 221-elastic component, 2211-elastic component body, 2212-fixing component, 2213-mounting rib, 222-sliding component, 2221-third mounting groove, 223-sliding component, 2231-toothed plate, 2232-gear, 2233-sawtooth.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Example 1
As shown in fig. 1-10, the utility model provides a watertight fittings for expansion joint in building, watertight fittings 2 installs the both sides at the expansion joint in building wall 1, and watertight fittings 2 includes: a mounting plate 21 and a resilient member 22. Wherein the elastic member 22 includes: the sliding device comprises an elastic member 221, a sliding member 222 and a sliding assembly 223, wherein the sliding member 222 is fixedly arranged on the elastic member 221, and the sliding assembly 223 is arranged on the elastic member 221. The elastic member 221 is fixedly connected to the mounting plate 21, the sliding member 222 is slidably connected to the mounting plate 21, and the sliding member 223 is connected to the mounting plate 21. The mounting plate 21 is mounted on the building wall 1. Through setting up elastic component to set up a plurality of subassemblies with mounting panel sliding connection on elastic component, makeed the motivity of the watertight fittings who is arranged in the expansion joint in the building to obtain obvious reinforcing, when the expansion joint takes place the displacement, the watertight fittings who is arranged in the expansion joint in the building is difficult for receiving the damage. The principle of the elastic component is simple, the practicability is strong, the elastic component is suitable for expansion joints of various buildings, and the expansion joint is favorable for popularization and use.
In a preferred embodiment, the number of the mounting plates 21 is two, the two mounting plates 21 are respectively disposed at two ends of the elastic member 221, the two mounting plates 21 are both fixedly connected to the elastic member 221, two ends of the sliding member 222 are respectively slidably connected to the two mounting plates 21, and two ends of the sliding member 223 are respectively connected to the two mounting plates 21. The two mounting plates 21 are respectively mounted on both sides of the expansion joint in the building wall 1.
In a preferred embodiment, the elastic member 221 includes: an elastic member main body 2211, a fixing member 2212, and a mounting rib 2213. The fixing member 2212 is fixed to the elastic member main body 2211, and the mounting rib 2213 is fixed to the elastic member main body 2211. The sliding member 222 is fixedly mounted on the mounting rib 2213, the sliding assembly 223 is mounted on the mounting rib 2213, and the fixing member 2212 is fixedly connected with the mounting plate 21.
In a preferred embodiment, the sliding assembly 223 includes: a toothed plate 2231 and a gear 2232. The number of the toothed plates 2231 is two, the two toothed plates 2231 are respectively disposed at both sides of the gear 2232, and the two toothed plates 2231 are respectively engaged with the gear 2232. The gear 2232 is mounted on the mounting rib 2213, and the two toothed plates 2231 are connected with the two mounting plates 21, respectively.
In a preferred embodiment, the toothed plate 2231 is provided with saw teeth 2233, and the toothed plate 2231 is engaged with the gear 2232 through the saw teeth 2233.
In a preferred embodiment, the mounting plate 21 is provided with a first mounting groove 211 and a second mounting groove 212. The tooth plate 2231 is fixedly mounted on the first mounting groove 211, and the slider 222 is slidably mounted on the second mounting groove 212.
In a preferred embodiment, the mounting plate 21 is provided with a first fixing hole 213. The building wall 1 is provided with a second fixing hole, and the first fixing hole 213 is matched with the second fixing hole in structure.
In a preferred embodiment, the sliding member 222 is provided with a third mounting groove 2221. The slider 222 is mounted on the mounting rib 2213 through the third mounting groove 2221.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the scope of the claims of the present invention pending from the application.
Claims (8)
1. A watertight device for an expansion joint in a building, characterized in that watertight devices (2) are installed at both sides of the expansion joint in a building wall (1), the watertight device (2) comprising: a mounting plate (21) and a resilient assembly (22);
wherein the elastic assembly (22) comprises: the sliding device comprises an elastic piece (221), a sliding piece (222) and a sliding assembly (223), wherein the sliding piece (222) is fixedly arranged on the elastic piece (221), and the sliding assembly (223) is arranged on the elastic piece (221);
the elastic piece (221) is fixedly connected with the mounting plate (21), the sliding piece (222) is connected with the mounting plate (21) in a sliding manner, and the sliding assembly (223) is connected with the mounting plate (21);
the mounting plate (21) is mounted on the building wall (1).
2. The waterproof device for an expansion joint in a building as claimed in claim 1, wherein the number of the mounting plates (21) is two, two mounting plates (21) are respectively provided at both ends of the elastic member (221), and both mounting plates (21) are fixedly connected with the elastic member (221), both ends of the sliding member (222) are respectively slidably connected with both mounting plates (21), both ends of the sliding member (223) are respectively connected with both mounting plates (21);
the two mounting plates (21) are respectively mounted at two sides of an expansion joint in the building wall body (1).
3. The watertight device for an expansion joint in a building as claimed in claim 1, wherein said elastic member (221) comprises: an elastic piece main body (2211), a fixing piece (2212) and a mounting rib (2213);
the fixing piece (2212) is fixedly arranged on the elastic piece main body (2211), and the mounting rib (2213) is fixedly arranged on the elastic piece main body (2211);
the sliding piece (222) is fixedly arranged on the mounting rib (2213), the sliding assembly (223) is arranged on the mounting rib (2213), and the fixing piece (2212) is fixedly connected with the mounting plate (21).
4. A waterproofing device for expansion joints in buildings according to claim 3, wherein the sliding member (223) comprises: a toothed plate (2231) and a gear (2232);
the number of the toothed plates (2231) is two, the two toothed plates (2231) are respectively arranged on two sides of the gear (2232), and the two toothed plates (2231) are respectively meshed with the gear (2232);
the gear (2232) is installed on the mounting rib (2213), and the two toothed plates (2231) are respectively connected with the two mounting plates (21).
5. The watertight device for an expansion joint in a building as claimed in claim 4, wherein the toothed plate (2231) is provided with saw teeth (2233), and the toothed plate (2231) is engaged with the gear (2232) by the saw teeth (2233).
6. The watertight device for an expansion joint in a building as claimed in claim 4, wherein said mounting plate (21) is provided with a first mounting groove (211) and a second mounting groove (212);
the toothed plate (2231) is fixedly installed on the first installation groove (211), and the slider (222) is slidably installed on the second installation groove (212).
7. The watertight device for an expansion joint in a building as claimed in claim 1, wherein said mounting plate (21) is provided with a first fixing hole (213);
and a second fixing hole is formed in the building wall body (1), and the first fixing hole (213) is matched with the second fixing hole in structure.
8. The waterproof device for an expansion joint in a building as claimed in claim 3, wherein the sliding member (222) is provided with a third mounting groove (2221);
the sliding member (222) is mounted on the mounting rib (2213) through the third mounting groove (2221).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221581968.4U CN217580624U (en) | 2022-06-23 | 2022-06-23 | Waterproof device for expansion joint in building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221581968.4U CN217580624U (en) | 2022-06-23 | 2022-06-23 | Waterproof device for expansion joint in building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217580624U true CN217580624U (en) | 2022-10-14 |
Family
ID=83532097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221581968.4U Active CN217580624U (en) | 2022-06-23 | 2022-06-23 | Waterproof device for expansion joint in building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217580624U (en) |
-
2022
- 2022-06-23 CN CN202221581968.4U patent/CN217580624U/en active Active
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