CN215562720U

CN215562720U - Underground cavern wall infiltration collection device

Info

Publication number: CN215562720U
Application number: CN202121456999.2U
Authority: CN
Inventors: 刘松波; 李昌武; 梁永平; 张栋; 张宏欢; 张丽春; 尤杰; 郑辉; 张树仁; 杨凯; 刘浩; 卢安
Original assignee: China Gezhouba Group Municipal Engineering Co ltd
Current assignee: China Gezhouba Group Municipal Engineering Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2022-01-18
Anticipated expiration: 2031-06-29

Abstract

A collecting device for seepage water on the wall surface of an underground cavern comprises a U-shaped frame, the lower part of which is provided with a water collecting tank, a plurality of guide plates are uniformly distributed in the U-shaped frame from bottom to top, the water collecting tank is communicated with a water outlet pipe, the top surface of each guide plate is provided with an abutting pad, and a filter hopper is arranged in the water collecting tank; a plurality of inserting grooves matched with the guide plates are formed in the inner walls of the two sides of the U-shaped frame, and the lower ends of the rear sides of the inserting grooves are T-shaped; each guide plate is inclined at a certain angle with the horizontal direction, the top surfaces of the two ends of each guide plate are respectively provided with a flow limiting plate, the two ends of each guide plate are respectively provided with an insertion block, and the insertion blocks are T-shaped. The underground cavern wall seepage collecting device provided by the utility model can solve the problems that the underground cavern wall seepage collecting device is only suitable for smooth wall surfaces and is easy to block, has a good collecting effect when the wall surfaces are not smooth, and effectively avoids the blocking of a water outlet pipe.

Description

Underground cavern wall infiltration collection device

Technical Field

The utility model relates to the technical field of underground cavern construction, in particular to a wall surface seepage water collecting device for an underground cavern.

Background

In recent years, with the need of engineering construction, the number of underground plants is increasing, and especially underground plants in rock bodies with depths of less than one hundred meters are complex in building structure and internally provided with a large number of electromechanical devices. The inner wall surface of the underground plant is easy to generate the conditions of water seepage and water leakage, so that the problems of insulation reduction, electric leakage, breakdown, corrosion of mechanical equipment and the like of the equipment are caused, and the safe operation of electromechanical equipment and the health of workers are seriously influenced.

At present, the mode that prior art adopted "water receiving container + drain pipe" usually seeps water and collects the processing, for example chinese patent publication is "a novel underground cavern wall infiltration collection device" that CN212428933U discloses, only be applicable to the position that the wall is level and smooth, the practicality is relatively poor, the grit that avoids of seeping water simultaneously on can taking the wall usually falls down, and the device is not convenient for filter, leads to the outlet pipe to block up easily.

Disclosure of Invention

The utility model aims to solve the technical problem of providing an underground cavern wall seepage collecting device, which can solve the problems that the underground cavern wall seepage collecting device is only suitable for smooth wall surfaces and is easy to block, has good collecting effect when the wall surfaces are not smooth, and effectively avoids the blocking of a water outlet pipe.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows: the utility model provides an underground cavern wall infiltration collection device, includes that the U type frame of water catch bowl is seted up to the lower part, and inside from lower supreme a plurality of guide plates of having laid evenly of U type frame, water catch bowl and outlet pipe intercommunication, each guide plate top surface are provided with the butt joint pad, are equipped with the filter hopper in the water catch bowl.

Preferably, a plurality of inserting grooves matched with the guide plates are formed in the inner walls of the two sides of the U-shaped frame, and the lower ends of the rear sides of the inserting grooves are T-shaped.

Preferably, each guide plate is inclined at a certain angle with the horizontal direction, the top surfaces of two ends of each guide plate are respectively provided with a flow limiting plate, two ends of each guide plate are respectively provided with an insertion block, and the insertion blocks are T-shaped.

Preferably, the butt joint pad is L type, and butt joint pad rear end inner wall bilateral symmetry is provided with two T type poles, and T type pole front end outer wall is pegged graft with guide plate rear wall activity, and T type pole front end terminal surface passes through the spring and is connected fixedly with the guide plate.

Preferably, the draw-in groove has all been seted up on two inner walls of water catch bowl, and the filter hopper middle part is provided with the handle, and the handle inner wall runs through and has seted up the standing groove, is equipped with two inserted bars in the standing groove, and each inserted bar outer end outer wall is connected fixedly through the extension spring with draw-in groove inner wall activity joint respectively between two inserted bars.

Preferably, a plurality of fixing seats are respectively arranged on two sides of the U-shaped frame.

According to the underground cavern wall surface seepage water collecting device, the abutting pads are arranged, when the underground cavern wall surface seepage water collecting device is fixed on a seepage wall surface, the T-shaped rods are connected to the abutting pads, and the abutting pads are tightly attached to the seepage wall surface under the action of the springs, so that poor collecting effect caused by uneven wall surface is effectively avoided, and the applicability is greatly improved; through setting up the filter hopper, utilize inserted bar and the draw-in groove joint that has the extension spring for the filter hopper can be fixed in the water catch bowl, utilizes the filter hopper to filter the water that oozes from the guide plate, and the grit that the aquatic of avoiding oozing has blocks up the outlet pipe, appears influencing the condition of drainage.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a U-shaped frame and a filter hopper according to the present invention;

FIG. 3 is an expanded view of the baffle and the gasket of the present invention;

FIG. 4 is a schematic view of the connection between the contact pad and the baffle of the present invention.

Detailed Description

As shown in fig. 1-4, an underground cavern wall infiltration collection device comprises a U-shaped frame 1 with a water collection tank 3 at the lower part, wherein a plurality of guide plates 2 are uniformly distributed in the U-shaped frame 1 from bottom to top, the water collection tank 3 is communicated with a water outlet pipe 4, the top surface of each guide plate 2 is provided with an abutting pad 7, and a filter hopper 5 is arranged in the water collection tank 3.

A plurality of inserting grooves 101 matched with the guide plates 2 are formed in the inner walls of the two sides of the U-shaped frame 1, the lower ends of the rear sides of the inserting grooves 101 are T-shaped, and the guide plates 2 are detachable through the design of the inserting grooves 101.

Each guide plate 2 is inclined at a certain angle (20-40 degrees) with the horizontal direction, the top surfaces of two ends of each guide plate 2 are respectively provided with a flow limiting plate 201, two ends of each guide plate 2 are respectively provided with an inserting block 202, each inserting block 202 is T-shaped, and the guide plates 2 arranged in an inclined state realize quick flow guiding.

The butt pad 7 is L type, and butt pad 7 rear end inner wall bilateral symmetry is provided with two T type poles 701, and T type pole 701 front end outer wall is pegged graft with guide plate 2 back wall activity, and T type pole 701 front end terminal surface passes through spring 702 to be connected with guide plate 2 fixedly, and butt pad 7 has played good sealed effect.

The clamping groove 102 is formed in each of the two inner walls of the water collecting tank 3, the lifting handle 501 is arranged in the middle of the filtering bucket 5, the placing groove 502 is formed in the inner wall of the lifting handle 501 in a penetrating mode, two inserting rods 503 are arranged in the placing groove 502, the outer end outer wall of each inserting rod 503 is movably clamped with the inner wall of the clamping groove 102, and the two inserting rods 503 are fixedly connected through the tension spring 504.

A plurality of fixing seats 6 are respectively arranged on two sides of the U-shaped frame 1.

The working process of the utility model is as follows:

when the utility model is fixed on the water seepage wall surface, the T-shaped rod 701 is connected with the abutting pad 7, the T-shaped rod 701 enables the abutting pad 7 to be tightly attached to the wall surface under the action of the spring 702, the seepage water is led out from the guide plate 2, and is filtered through the filter hopper 5, and finally is discharged from the water outlet pipe 4, so that the seepage water collection of the wall surface of the underground cavern is realized.

The above-described embodiments are merely preferred embodiments of the present invention, and should not be construed as limiting the present invention, and features in the embodiments and examples in the present application may be arbitrarily combined with each other without conflict. The protection scope of the present invention is defined by the claims, and includes equivalents of technical features of the claims. I.e., equivalent alterations and modifications within the scope hereof, are also intended to be within the scope of the utility model.

Claims

1. The utility model provides an underground cavern wall infiltration collection device, includes that U type frame (1) of water catch bowl (3) are seted up to the lower part, its characterized in that: a plurality of guide plates (2) are uniformly distributed in the U-shaped frame (1) from bottom to top, a water collecting tank (3) is communicated with a water outlet pipe (4), the top surface of each guide plate (2) is provided with a butt joint pad (7), and a filter hopper (5) is arranged in the water collecting tank (3).

2. An underground cavern wall seepage collection device as recited in claim 1, wherein: a plurality of inserting grooves (101) matched with the guide plates (2) are formed in the inner walls of the two sides of the U-shaped frame (1), and the lower end of the rear side of each inserting groove (101) is T-shaped.

3. An underground cavern wall seepage water collection device as recited in claim 2, wherein: each guide plate (2) is inclined at a certain angle with the horizontal direction, the top surfaces of the two ends of each guide plate (2) are respectively provided with a flow limiting plate (201), the two ends of each guide plate (2) are respectively provided with an inserting block (202), and each inserting block (202) is T-shaped.

4. An underground cavern wall seepage collection device as recited in claim 1, wherein: the butt joint pad (7) is L-shaped, two T-shaped rods (701) are arranged on the inner wall of the rear end of the butt joint pad (7) in a bilateral symmetry mode, the outer wall of the front end of each T-shaped rod (701) is movably inserted into the rear wall of the guide plate (2), and the end face of the front end of each T-shaped rod (701) is fixedly connected with the guide plate (2) through a spring (702).

5. An underground cavern wall seepage collection device as recited in claim 1, wherein: the water collecting tank (3) is provided with clamping grooves (102) on two inner walls, the middle of the filtering hopper (5) is provided with a handle (501), the inner wall of the handle (501) is provided with a placing groove (502) in a penetrating manner, two inserting rods (503) are arranged in the placing groove (502), the outer end outer wall of each inserting rod (503) is movably clamped with the inner wall of each clamping groove (102), and the two inserting rods (503) are fixedly connected through tension springs (504).

6. An underground cavern wall seepage collection device as recited in claim 1, wherein: a plurality of fixing seats (6) are respectively arranged on two sides of the U-shaped frame (1).