Water-stop wall with good permeability resistance

Abstract

The utility model relates to the technical field of water-stop walls, in particular to a water-stop wall with good permeability resistance, which comprises a water-stop wall body and a sealing plate, and a pinch plate is arranged at one end of the water-stop wall body far away from a connecting plate; the buckle plate at one end of one set of water stop wall bodies is connected with the connecting plate at one end of the adjacent set of water stop wall bodies in a clamped mode, a first threaded column is vertically installed on the side, close to one end of the connecting plate, of each water stop wall body, and a second threaded column is vertically installed on the side, close to the first threaded column, of the connecting plate. A through hole allowing one end of the second threaded column to penetrate through is formed in one side of the buckle plate, and one end of the second threaded column sequentially penetrates through the buckle plate and the sealing plate to be in threaded connection with the nut. Every two horizontally adjacent groups of water-stop wall bodies are connected through a sealing plate, through cooperation of a first sealing gasket, a second sealing gasket and a rubber gasket, the multiple groups of water-stop wall bodies can be tightly connected, meanwhile, leakage among the multiple groups of water-stop wall bodies can be avoided, and then the practicability of the water-stop wall bodies can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to water stop wall technical field, concretely relates to a water stop wall with good permeation resistance. BACKGROUND

[0002] The water stop wall has the functions of retaining soil, blocking the water exchange between the inside and outside of the foundation pit and supporting, and is used for preventing or reducing the underground water of the side wall and the bottom of the foundation pit from flowing into the foundation pit.

[0003] During tunnel construction, underground water is easy to flow into the construction area, and then the corresponding water stop wall needs to be used for plugging and drainage treatment of underground water. The existing water stop wall is usually assembled by splicing, the sealing property between the adjacent two groups of water stop walls is not enough, the water stop wall is easy to leak, and the practicality is not good.

[0004] Therefore, the water stop wall with good permeation resistance is provided. CONTENT OF THE UTILITY MODEL

[0005] The main purpose of the utility model is to provide a water stop wall with good permeation resistance, the horizontally adjacent two groups of water stop wall bodies are connected through the sealing plate, the first sealing gasket, the second sealing gasket and the rubber pad are matched, the multiple groups of water stop wall bodies can be tightly connected, meanwhile, the leakage between the multiple groups of water stop wall bodies can be avoided, and then the practicality of the water stop wall body can be improved, and the problems in the background art can be effectively solved.

[0006] In order to achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows:

[0007] A water stop wall with good permeation resistance, comprising a water stop wall body and a sealing plate, the water stop wall body and the sealing plate are all provided with multiple groups, the horizontally adjacent two groups of water stop wall bodies are connected through the sealing plate, the water stop wall body is a vertically arranged rectangular plate structure, one end of the water stop wall body is provided with a connecting plate, and the end of the water stop wall body away from the connecting plate is provided with a buckling plate.

[0008] The buckling plate at one end of one group of water stop wall bodies is clamped with the connecting plate at one end of the adjacent group of water stop wall bodies, and the buckling plate and the connecting plate are arranged in parallel relative to each other.

[0009] A first threaded column is vertically installed on one side of the end of the water stop wall body close to the connecting plate, a second threaded column is vertically installed on the side of the connecting plate close to the first threaded column, a through hole is formed in one side of the buckling plate for the end of the second threaded column to pass through, and the end of the second threaded column is sequentially threaded through the buckling plate, the sealing plate and a nut.

[0010] Through the cooperation of the first sealing gasket, the second sealing gasket and the rubber pad, the multiple groups of water stop wall bodies can be tightly connected, meanwhile, the leakage between the multiple groups of water stop wall bodies can be avoided, and then the practicality of the water stop wall body can be improved.

[0011] Specifically, the first sealing gasket is fixedly glued to one end of the connecting plate away from the dam body, and the second sealing gasket is fixedly glued to one end of the buckle plate away from the dam body.

[0012] Specifically, the buckle plate is provided with a groove on one side close to the connecting plate, the connecting plate is located in the groove, and the groove is fixedly connected with a clamping strip on an inner wall away from the dam body.

[0013] Specifically, the connecting plate is provided with a clamping groove matched with the clamping strip on one side close to the first threaded column, and the clamping strip is embedded in the clamping groove.

[0014] Specifically, the sealing plate is provided with a plug hole through which the first threaded column and the second threaded column pass, and one end of the first threaded column is threadedly connected with the nut through the sealing plate.

[0015] Specifically, the sealing plate is fixedly glued with a rubber pad on one side close to the dam body.

[0016] The utility model discloses a beneficial effect:

[0017] (1) the utility model discloses a kind of dam of good anti permeability, the buckle plate of one end of a group of dam bodies is clamped with the connecting plate of one end of adjacent group of dam bodies, and the buckle plate and the connecting plate are relatively parallelly arranged, the second threaded column is sequentially connected with nut threadedly through the buckle plate, sealing plate, and the first threaded column is threadedly connected with nut through sealing plate, to complete the assembly of dam body, multiple dam bodies can be connected closely, and the dam body has the advantage of being easy to assemble.

[0018] (2) the utility model discloses a kind of dam of good anti permeability, by the cooperation of first sealing gasket, second sealing gasket and rubber pad, multiple dam bodies can be connected closely, while avoiding leakage between multiple dam bodies, to improve the practicality of dam body. DRAWINGS

[0019] The utility model is further described below in connection with drawings and examples.

[0020] Figure 1 It is the structural schematic diagram of the utility model;

[0021] Figure 2 It is the of the utility model Figure 1 It is the enlarged view of A in the figure;

[0022] Figure 3 It is the dam body perspective view of the utility model;

[0023] In the figure: 1, the water stop wall body; 2, connecting plate; 3, clamping groove; 4, first sealing pad; 5, buckle plate; 6, second sealing pad; 7, through hole; 8, recess; 9, clamping strip; 10, first threaded column; 11, second threaded column; 12, sealing plate; 13, nut; 14, rubber pad. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0025] As an embodiment of the utility model, as shown in the figure, Figures 1-3 The utility model discloses a water stop wall with good permeability resistance, which comprises a water stop wall body 1 and a sealing plate 12, and a plurality of groups of the water stop wall body 1 and the sealing plate 12 are arranged.

[0026] One end of the buckle plate 5 of one group of the water stop wall body 1 is clamped with the connecting plate 2 of an adjacent group of the water stop wall body 1, and the buckle plate 5 and the connecting plate 2 are arranged in parallel relative to each other.

[0027] A first threaded column 10 is vertically installed on one side of the water stop wall body 1 close to the connecting plate 2, a second threaded column 11 is vertically installed on one side of the connecting plate 2 close to the first threaded column 10, one side of the buckle plate 5 is provided with a through hole 7 through which one end of the second threaded column 11 passes, and one end of the second threaded column 11 is threadedly connected with a nut 13 in sequence through the buckle plate 5, the sealing plate 12 and the nut 13.

[0028] In use, the water stop wall body 1 of two adjacent groups is connected through the sealing plate 12, the buckle plate 5 of one end of one group of the water stop wall body 1 is clamped with the connecting plate 2 of one end of an adjacent group of the water stop wall body 1, the buckle plate 5 and the connecting plate 2 are arranged in parallel relative to each other, one end of the second threaded column 11 is threadedly connected with the nut 13 in sequence through the buckle plate 5, the sealing plate 12 and the nut 13, and one end of the first threaded column 10 is threadedly connected with the nut 13 through the sealing plate 12, so that the assembly of the water stop wall body 1 is completed.

[0029] The utility model also comprises that the connecting plate 2 is fixedly glued with a first sealing pad 4 at one end away from the water stop wall body 1, and the buckle plate 5 is fixedly glued with a second sealing pad 6 at one end away from the water stop wall body 1.

[0030] The utility model also comprises that the buckle plate 5 is provided with a recess 8 on one side close to the connecting plate 2, the connecting plate 2 is located in the recess 8, and a clamping strip 9 is fixedly connected to the inner wall of one end of the recess 8 away from the water stop wall body 1.

[0031] The utility model further includes, the connecting plate 2 one side near first threaded post 10 is equipped with the card slot 3 with card strip 9 is adapted, card strip 9 is embedded in card slot 3.

[0032] The utility model further includes, the sealing plate 12 is equipped with the jack -plug of first threaded post 10, second threaded post 11 passes through, first threaded post 10 one end passes through sealing plate 12 and is connected with nut 13 thread.

[0033] The utility model further includes, the sealing plate 12 one side near water stop wall body 1 is fixedly glued with rubber pad 14.

[0034] The utility model in using, will assemble multiple water stop wall body 1, and the horizontal adjacent two groups of water stop wall body 1 are connected through sealing plate 12, and one end of one group of water stop wall body 1 buckle plate 5 and one end of adjacent group of water stop wall body 1 connecting plate 2 are connected, and buckle plate 5 and connecting plate 2 are relatively parallelly arranged, and one end of second threaded post 11 passes through buckle plate 5, sealing plate 12 and nut 13 thread connection in proper order, and one end of first threaded post 10 passes through sealing plate 12 and is connected with nut 13 thread, to complete the assembly of water stop wall body 1;

[0035] Through the cooperation of first sealing pad 4, second sealing pad 6 and rubber pad 14, multiple water stop wall body 1 can be connected closely, and leakage between multiple water stop wall body 1 can be avoided.

[0036] The basic principle, main features and advantages of the utility model are shown and described above. The skilled in the art should understand that the utility model is not limited by the above examples, and the above-mentioned implementation and description in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A waterstop wall having good permeation resistance, characterized by, The utility model provides a waterproof wall body (1) and sealing plate (12) are included, waterproof wall body (1) and sealing plate (12) are all equipped with multiple groups, the waterproof wall body (1) of two groups adjacent horizontally is connected through sealing plate (12), the waterproof wall body (1) is vertically arranged rectangular plate structure, the waterproof wall body (1) one end is equipped with connecting plate (2), the waterproof wall body (1) is equipped with buckling plate (5) away from connecting plate (2) one end, One end of the waterproof wall body (1) of one group buckling plate (5) and the connecting plate (2) of the adjacent group of waterproof wall body (1) are clamped, and the buckling plate (5) and the connecting plate (2) are arranged in parallel with each other. The first threaded column (10) is vertically installed on one side of the waterproof wall body (1) close to the connecting plate (2), the second threaded column (11) is vertically installed on one side of the connecting plate (2) close to the first threaded column (10), the through hole (7) is provided on one side of the buckling plate (5) for the first threaded column (11) to pass through, and the second threaded column (11) is screwed with the nut (13) through the buckling plate (5), the sealing plate (12) and the second threaded column (11) in sequence.

2. The waterstop wall according to claim 1, wherein The first sealing gasket (4) is fixedly glued on one end of the connecting plate (2) away from the waterproof wall body (1), and the second sealing gasket (6) is fixedly glued on one end of the buckling plate (5) away from the waterproof wall body (1).

3. The waterstop wall according to claim 1, wherein The recess (8) is provided on one side of the buckling plate (5) close to the connecting plate (2), the connecting plate (2) is located in the recess (8), and the clamping strip (9) is fixedly connected to the inner wall of the recess (8) away from the waterproof wall body (1).

4. The waterstop wall according to claim 1, wherein The clamping groove (3) matched with the clamping strip (9) is provided on one side of the connecting plate (2) close to the first threaded column (10), and the clamping strip (9) is embedded in the clamping groove (3).

5. The waterstop wall of claim 1, wherein The insertion hole is provided on the sealing plate (12) for the first threaded column (10) and the second threaded column (11) to pass through, and the first threaded column (10) is screwed with the nut (13) through the sealing plate (12).

6. A waterstop wall with good impermeability according to claim 5, characterized in that, The rubber pad (14) is fixedly glued on one side of the sealing plate (12) close to the waterproof wall body (1).

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