Efficient water-permeable blocking water stop device

Abstract

The utility model provides an efficient permeable blocking water stop device, which relates to the technical field of water stop devices and comprises a foundation pit structure and a water stop structure. The water stop structure comprises a protective plate, a water permeable plate is fixedly installed on the inner wall of the protective plate, a set of connecting columns are fixedly installed at the bottom of the water permeable plate, water stop plates are fixedly installed at the bottoms of the set of connecting columns, and the tops of the water stop plates are fixedly connected with the bottom of the protective plate. According to the utility model, the foundation pits are formed in a stepped manner, the protection plates are arranged in the first foundation pit, the limiting plates are fixedly arranged on the two sides of the protection plates, the limiting plates are arranged in the second foundation pit, the water stopping effect of the contact surfaces of the limiting plates and the second foundation pit is enhanced by using the water stopping pads, and then the water permeable plates are fixedly arranged in the protection plates, so that when the water quantity is too large, the water permeable plates cannot be blocked. When the water pressure borne by the water permeable plate reaches the upper limit, water seeps downwards through the water permeable holes formed in the water permeable plate, and therefore the burden of water stopping is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to waterstop device technical field especially relates to a high -efficient water -permeable barrier waterstop device. BACKGROUND

[0002] With the acceleration of urbanization, infrastructure construction increasingly becomes the top priority. In the process of engineering construction, the construction of super deep foundation pit under silt clay soil condition is a big technical problem. Groundwater problem in the process of foundation pit excavation is one of the main influencing factors, and waterstop process as an important means to solve this problem plays a vital role in ensuring engineering quality and construction safety.

[0003] In the prior art, part of the waterstop device pays too much attention to the waterstop function in design, which leads to insufficient water permeability. When a large amount of water accumulates, it will increase the burden of waterstop, thereby causing the waterstop plate to be damaged and affecting the overall use effect. In actual application, due to the complex construction environment, such as uneven settlement of foundation, small gaps in the process of device installation and other factors, the waterstop device is prone to leakage at the connection or local area. UTILITY MODEL CONTENT

[0004] The utility model mainly provides a high -efficient water -permeable barrier waterstop device that has water -permeable and waterstop functions and firm connection parts.

[0005] In order to realize the above object, the utility model adopts the following technical scheme: a high -efficient water -permeable barrier waterstop device, comprising: foundation pit structure and waterstop structure;The waterstop structure includes a guard plate, the inner wall of the guard plate is fixedly installed with a water -permeable plate, the bottom of the water -permeable plate is fixedly installed with a group of connecting columns, the bottom of a group of connecting columns is fixedly installed with a waterstop plate, the top of the waterstop plate is fixedly connected with the bottom of the guard plate, the bottom of the waterstop plate is fixedly installed with a group of reinforcing rods, the bottom of a group of reinforcing rods is fixedly installed with a reinforcing table, both sides of the guard plate are fixedly installed with a limit plate, and the bottom of two limit plates is fixedly installed with a waterstop pad.

[0006] Preferably, a group of anchor rods are inserted through the inside of two limit plates and waterstop pads, and the top of the guard plate is clamped with a top plate.

[0007] Preferably, the top plate is arranged on the top of the limit plate, and a sealing glue is fixedly sleeved on the outer wall of the top plate.

[0008] Preferably, a filter plate is fixedly installed on the top of the top plate, a water outlet is formed through one side of the guard plate, and a plug plate is clamped in the inside of the water outlet.

[0009] Preferably, the foundation pit structure comprises a first foundation pit and a second foundation pit, and the first foundation pit is fixedly communicated with the second foundation pit.

[0010] Preferably, the inside of the first foundation pit is fixedly provided with a concrete layer, and both sides of the second foundation pit are fixedly provided with a jack.

[0011] Preferably, the guard plate is arranged in the inside of the concrete layer, the limiting plate is connected with the second foundation pit, and the two groups of anchor rods are respectively inserted into the inside of the two groups of jacks.

[0012] Compared with the prior art, the high-efficiency water-permeable and water-stopping device has the advantages and positive effects that,

[0013] 1. In the utility model, the foundation pit is opened in a stepped mode, the guard plate is installed in the inside of the first foundation pit, the limiting plate is fixedly installed on both sides of the guard plate, the limiting plate is installed in the inside of the second foundation pit, the water-stopping effect of the contact surface of the limiting plate and the second foundation pit is enhanced by the water-stopping pad, and the water-permeable plate is fixedly installed in the inside of the guard plate. When the water pressure borne by the water-permeable plate reaches the upper limit due to excessive water, the water can be infiltrated through the water-permeable holes formed in the inside of the water-permeable plate, so that the burden of water stopping is reduced.

[0014] 2. In the utility model, the top plate is connected with the guard plate, so that the guard plate can be sealed, the sealing glue is fixedly sleeved on the outer wall of the guard plate, the sealing effect of the connecting position of the top plate and the guard plate is enhanced by the sealing glue, the top plate is arranged on the top of the second foundation pit, the connecting position of the second foundation pit and the limiting plate is shielded, the connecting position is prevented from being exposed and damaged by rainwater, and the stability of the device is affected. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 A three-dimensional structure schematic view of the high-efficiency water-permeable and water-stopping device is provided for the utility model;

[0016] Figure 2 A sectional view of the high-efficiency water-permeable and water-stopping device is provided for the utility model;

[0017] Figure 3 A foundation pit structure view of the high-efficiency water-permeable and water-stopping device is provided for the utility model;

[0018] Figure 4 A split view of the water-stopping structure of the high-efficiency water-permeable and water-stopping device is provided for the utility model.

[0019] Legend: 1, foundation pit structure; 101, first foundation pit; 102, second foundation pit; 103, concrete layer; 104, jack; 2, water-stopping structure; 201, guard plate; 202, water-permeable plate; 203, connecting column; 204, water-stopping plate; 205, reinforcing rod; 206, reinforcing table; 207, limiting plate; 208, water-stopping pad; 209, anchor rod; 210, top plate; 211, sealing glue; 212, filter plate; 213, water outlet; 214, plug plate. DETAILED DESCRIPTION

[0020] In order to enable the above-mentioned purposes, features and advantages of the present application to be more clearly understood, the present application will be further described below with reference to the drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, however, the present application can be practiced in different ways from those described herein, therefore, the present application is not limited to the specific embodiments disclosed in the following description.

[0022] Please refer to Figures 1-4 The utility model provides a technical scheme: a kind of high -efficient water -permeable water blocking device, comprising: foundation pit structure 1 and water stop structure 2;Water stop structure 2 includes guard plate 201, the inner wall of guard plate 201 is fixedly installed water -permeable plate 202, the bottom of water -permeable plate 202 is fixedly installed a group of connecting columns 203, the bottom of a group of connecting columns 203 is fixedly installed water stop plate 204, the top of water stop plate 204 is fixedly connected with the bottom of guard plate 201, the bottom of water stop plate 204 is fixedly installed a group of reinforcing bars 205, the bottom of a group of reinforcing bars 205 is fixedly installed reinforcing table 206, both sides of guard plate 201 are fixedly installed limit plate 207, the bottom of two limit plates 207 is fixedly installed water stop pad 208;By being arranged in the inside of first foundation pit 101, water -permeable plate 202 is fixedly installed in the inner wall of guard plate 201, water -permeable hole is set in the inside of water -permeable plate 202, when rainwater enters the inside of device, exceeds predetermined amount, water will be infiltrated through water -permeable hole, avoid blindly pursuing water stopping effect, cause water stop structure 2 damage, connecting column 203 is fixedly installed in the bottom of water -permeable plate 202, water stop plate 204 is fixedly installed in the bottom of connecting column 203, the top of water stop plate 204 is fixedly connected with the top of guard plate 201, and the water tank structure of sealed type is formed between water stop plate 204 and guard plate 201, to store the rainwater that infiltrates;Then, a group of reinforcing bars 205 is fixedly installed in the bottom of water stop plate 204, reinforcing table 206 is fixedly installed in the bottom of a group of reinforcing bars 205, to facilitate reinforcing support water stop plate 204, limit plate 207 is fixedly installed on both sides of guard plate 201, water stop pad 208 is fixedly installed in the bottom of limit plate 207, limit plate 207 is arranged in the inside of second foundation pit 102, and the insertion hole 104 is set in both sides of second foundation pit 102, the anchor rod 209 is inserted in the inside of limit plate 207 and water stop pad 208, insertion hole 104, to facilitate the fixation of the device, the sealing effect of limit plate 207 and the contact surface of second foundation pit 102 is increased using water stop pad 208, to avoid rainwater infiltration.

[0023] As Figure 4As shown, the inside of the two limiting plates 207 and the water stop pad 208 is penetrated by a group of anchor rods 209, and the top of the protective plate 201 is clamped to the top plate 210; by inserting the anchor rod 209 into the inside of the limiting plate 207 and the water stop pad 208, the device is facilitated to be installed, and the top of the protective plate 201 is sealed by the top plate 210, so as to avoid rainwater and sundries from entering.

[0024] As shown in the Figure 4 As shown, the top plate 210 is arranged on the top of the limiting plate 207, and the outer wall of the top plate 210 is fixedly sleeved with the sealing glue 211; by arranging the top plate 210 on the top of the limiting plate 207, the second foundation pit 102 on which the limiting plate 207 is installed is protected, so as to avoid the installation position from being damaged by rainwater and to affect the stability of installation, and the sealing effect of the connection is further increased by the sealing glue 211, so as to improve the water stopping effect.

[0025] As shown in the Figure 4 As shown, the top of the top plate 210 is fixedly installed with the filter plate 212, and the side of the protective plate 201 is penetrated to form a water outlet 213, and the inside of the water outlet 213 is clamped to the plug plate 214; by fixing the filter plate 212 on the top of the top plate 210, sundries are blocked, and the water outlet 213 is sealed by the plug plate 214, so that after use, the plug plate 214 is taken out to pour out the water in the inside of the protective plate 201.

[0026] As shown in the Figure 3 As shown, the foundation pit structure 1 comprises the first foundation pit 101 and the second foundation pit 102, and the first foundation pit 101 is fixedly communicated with the second foundation pit 102; by arranging the first foundation pit 101 and the second foundation pit 102, the water stopping device is installed in a stepped manner, so as to facilitate to improve the stability of the structure.

[0027] As shown in the Figure 3 As shown, the inside of the first foundation pit 101 is fixedly provided with a concrete layer 103, and the two sides of the second foundation pit 102 are fixedly provided with insertion holes 104; by arranging the concrete layer 103, the water stopping effect of the first foundation pit 101 is facilitated to be improved, and the stability of the foundation pit is enhanced, and by arranging the insertion holes 104, the insertion positions of the anchor nails are facilitated to be positioned, so as to fixedly install the device.

[0028] As shown in the Figures 1-4 As shown, the protective plate 201 is arranged in the inside of the concrete layer 103, the limiting plate 207 is clamped to the second foundation pit 102, and the two groups of anchor rods 209 are respectively inserted into the inside of the two groups of insertion holes 104; by arranging the protective plate 201 in the inside of the concrete layer 103, the water stopping effect of the foundation pit is improved by the device, and by inserting the anchor rod 209 into the inside of the insertion hole 104, the device is stably installed.

[0029] The method for using and working principle of the device: when the device is used, first, the first foundation pit 101 and the second foundation pit 102 are opened and fixedly communicated, the concrete layer 103 is arranged in the first foundation pit 101, which is convenient for protecting the stability of the foundation pit and avoiding collapse in construction; secondly, the guard plate 201 is arranged in the first foundation pit 101, the water permeable plate 202 is fixedly installed on the inner wall of the guard plate 201, the water permeable hole is arranged in the water permeable plate 202, when the rainwater enters the device and exceeds the predetermined amount, the water can be infiltrated through the water permeable hole, the water stop effect is avoided, the water stop structure 2 is damaged, the connecting column 203 is fixedly installed at the bottom of the water permeable plate 202, the water stop plate 204 is fixedly installed at the bottom of the connecting column 203, the top of the water stop plate 204 is fixedly connected with the top of the guard plate 201, the sealed water tank structure is formed between the water stop plate 204 and the guard plate 201, so that the infiltrated rainwater is stored; then, a group of reinforcing rods 205 are fixedly installed at the bottom of the group of reinforcing rods 205, the reinforcing table 206 is fixedly installed at the bottom of the group of reinforcing rods 205, which is convenient for reinforcing and supporting the water stop plate 204, the limiting plates 207 are fixedly installed on the two sides of the guard plate 201, the water stop pads 208 are fixedly installed at the bottom of the limiting plates 207, the limiting plates 207 are arranged in the second foundation pit 102, the insertion holes 104 are arranged on the two sides of the second foundation pit 102, the anchor rods 209 are inserted into the inside of the limiting plates 207, the water stop pads 208 and the insertion holes 104, which is convenient for fixing the device, the water stop pads 208 increase the sealing effect of the contact surface of the limiting plates 207 and the second foundation pit 102, and the rainwater is prevented from infiltrating; finally, the top plate 210 is clamped on the top of the guard plate 201, the sealing glue 211 is fixedly sleeved on the outer wall of the top plate 210, the water stop effect of the edge is strengthened, the water stop pads 208 are prevented from infiltrating, the filter plate 212 is fixedly installed on the top of the top plate 210, the filter plate 212 is prevented from infiltrating, the water outlet 213 is arranged on one side of the guard plate 201, the plug plate 214 is clamped on the inside of the water outlet 213, the plug plate 214 seals the guard plate 201, after processing, the plug plate 214 is taken out, and the rainwater in the device is poured out.

[0030] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made on the basis of the technical essence of the present application to the above embodiments still belongs to the protection scope of the technical scheme of the present application.

Claims

1. A high-efficiency water-permeable barrier and water-stopping device, characterized in that, include: The foundation pit structure (1) and the water-stopping structure (2); The water-stopping structure (2) includes a protective plate (201), a permeable plate (202) is fixedly installed on the inner wall of the protective plate (201), a set of connecting columns (203) is fixedly installed at the bottom of the permeable plate (202), a water-stopping plate (204) is fixedly installed at the bottom of the set of connecting columns (203), the top of the water-stopping plate (204) is fixedly connected to the bottom of the protective plate (201), a set of reinforcing rods (205) is fixedly installed at the bottom of the water-stopping plate (204), a reinforcing platform (206) is fixedly installed at the bottom of the set of reinforcing rods (205), a limiting plate (207) is fixedly installed on both sides of the protective plate (201), and a water-stopping pad (208) is fixedly installed at the bottom of the two limiting plates (207).

2. The high-efficiency water-permeable barrier and water-stopping device according to claim 1, characterized in that: An anchor rod (209) is inserted through the interior of both limiting plates (207) and water-stop pads (208), and the top of the guard plate (201) is snapped into the top plate (210).

3. The high-efficiency water-permeable barrier and water-stopping device according to claim 2, characterized in that: The top plate (210) is disposed on the top of the limiting plate (207), and the outer wall of the top plate (210) is fixedly covered with sealant (211).

4. The high-efficiency water-permeable barrier and water-stopping device according to claim 2, characterized in that: A filter plate (212) is fixedly installed on the top of the top plate (210), and an outlet (213) is opened through one side of the guard plate (201). A plug plate (214) is snapped into the inside of the outlet (213).

5. The high-efficiency water-permeable barrier and water-stopping device according to claim 2, characterized in that: The foundation pit structure (1) includes a first foundation pit (101) and a second foundation pit (102), and the first foundation pit (101) and the second foundation pit (102) are fixedly connected.

6. The high-efficiency water-permeable barrier and water-stopping device according to claim 5, characterized in that: A concrete layer (103) is fixedly installed inside the first foundation pit (101), and insertion holes (104) are fixedly opened on both sides of the second foundation pit (102).

7. The high-efficiency water-permeable barrier and water-stopping device according to claim 6, characterized in that: The protective plate (201) is set inside the concrete layer (103), the limiting plate (207) is snapped into the second foundation pit (102), and the two sets of anchor rods (209) are respectively inserted into the two sets of insertion holes (104).

Images