CN211849533U

CN211849533U - Relief well seal structure with manger plate and shutoff function

Info

Publication number: CN211849533U
Application number: CN202020169164.8U
Authority: CN
Inventors: 赵成福; 李波; 陈兴才; 刘田亮; 李世奇; 于若兰
Original assignee: Ronghua Construction Group Co Ltd
Current assignee: Ronghua Construction Group Co Ltd
Priority date: 2020-02-14
Filing date: 2020-02-14
Publication date: 2020-11-03
Anticipated expiration: 2030-02-14

Abstract

The utility model discloses a relief well sealing structure with water retaining and plugging functions, which comprises a relief well body, wherein the relief well body is positioned on the ground, and is provided with a through groove matched with the relief well body on the ground, the upper end of the relief well body is provided with a waterproof cover, the lower end of the waterproof cover is provided with a connecting plate on the ground, the upper end of the relief well body is provided with a sealing device, wherein the sealing device comprises a fixed plate and a movable plate, the movable plate and the fixed plate are both positioned at the inner side of the relief well body, the central position of the movable plate is provided with a first through hole, the central position of the fixed plate is provided with a second through hole, five groups of baffles are arranged between the movable plate and the fixed plate, the movable plate and the five groups of baffles are connected through a first movable shaft, in addition, five groups of limiting holes matched with the first movable shaft are arranged on the fixed, five sets of first limit grooves are formed on the movable plate, and the five sets of baffles and the five sets of first limit grooves are movable.

Description

Relief well seal structure with manger plate and shutoff function

Technical Field

The utility model relates to a building field particularly, relates to a relief well seal structure with manger plate and shutoff function.

Background

At present, with unprecedented development of geotechnical engineering in China, the number of foundation pit engineering in China is more and more, the scale of the foundation pit engineering in China is larger and larger, the depth of the foundation pit is deepened along with the progress, and complex underground geological conditions enable foundation pit dewatering to be scientifically and rapidly started. The existing plugging method is that a water pump is firstly placed into a relief well to pump water, when construction is carried out to a certain degree, the water pump is taken out of the relief well, only a water pumping pipe is placed into the relief well, meanwhile, an annular plate is welded on the inner side of the relief well, and a hole is reserved in the middle of the annular plate for the water pumping pipe to pass through. After foundation engineering is finished, the water pumping pipe is pumped out of the relief well, the hole in the middle of the annular plate is welded to be dead, and the relief well is sealed.

SUMMERY OF THE UTILITY MODEL

The technical task of the utility model is to above not enough, provide a relief well seal structure with manger plate and shutoff function, solve the problem that the background art provided.

The technical scheme of the utility model is realized like this:

the utility model provides a relief well seal structure with manger plate and shutoff function, includes the relief well body, the relief well body is located subaerially, and, subaerially seted up with relief well body matched with leads to the groove, the upper end of relief well body is equipped with the buckler, the lower extreme of buckler just is located subaerially be equipped with the connecting plate, the upper end of relief well body is equipped with sealing device, wherein, sealing device includes fixed plate and fly leaf, and, the fly leaf reaches the fixed plate all is located the inboard of relief well body, the central point of fly leaf puts and has seted up through-hole one, the central point of fixed plate puts and has seted up through-hole two, the fly leaf with be equipped with five group's baffles between the fixed plate.

Preferably, the movable plate is connected with the five groups of baffles through a first movable shaft, and five groups of limiting holes matched with the first movable shaft are formed in the fixed plate.

Preferably, a handle is provided at one side of the movable plate, and the handle is located at an outer side of the relief well body.

Preferably, five sets of first limiting grooves are formed in the movable plate, five sets of baffles are connected with five sets of first limiting grooves through second movable shafts, and the areas of the five sets of baffles are the same as the areas of the first through holes and the second through holes.

Preferably, five sets of limiting grooves II matched with the movable shaft are formed in the fixed plate, and the limiting grooves II are of arc structures.

Preferably, the connecting plate is connected with the ground through a screw, and one end of the connecting plate is of a convex structure.

The utility model has the advantages that: the utility model discloses a set up the buckler, can carry out preliminary waterproof to the upper end of relief well, fix the buckler subaerial through the connecting plate for the bottom of buckler has water-proof effects, at the inside sealing device that sets up in the upper end of relief well, opens sealing device when needing to draw water, closes sealing device when not drawing water, and more nimble convenience, and this utility model's simple structure, shutoff steady reliable advantage of quality.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view of a relief well seal structure with water retaining and plugging functions in accordance with an embodiment of the present invention;

fig. 2 is an exploded view of a sealing device according to an embodiment of the present invention.

In the figure:

1. a relief well body; 2. a ground surface; 3. a through groove; 4. a waterproof cover; 5. a connecting plate; 6. a sealing device; 7. a fixing plate; 8. a movable plate; 9. a first through hole; 10. a second through hole; 11. a baffle plate; 12. a first movable shaft; 13. a limiting hole; 14. a handle; 15. a first limiting groove; 16. a second movable shaft; 17. a second limiting groove; 18. and (4) screws.

Detailed Description

The invention will be further explained with reference to the drawings and the specific embodiments.

An embodiment, as shown in fig. 1, according to the utility model discloses a relief well seal structure with manger plate and shutoff function, including relief well body 1, relief well body 1 is located ground 2, and, set up on ground 2 with relief well body 1 matched with logical groove 3, the upper end of relief well body 1 is equipped with buckler 4, the lower extreme of buckler 4 just is located and is equipped with connecting plate 5 on ground 2, the upper end of relief well body 1 is equipped with sealing device 6, wherein, sealing device 6 includes fixed plate 7 and fly leaf 8, and, fly leaf 8 and fixed plate 7 all are located relief well body 1's inboard, through-hole one 9 has been seted up to the central point of fly leaf 8, through-hole two 10 have been seted up to the central point of fixed plate 7, be equipped with five group's baffle 11 between fly leaf 8 and the fixed plate 7.

The structure of the sealing device 6 will be described in detail below.

As shown in fig. 2, the movable plate 8 and the five sets of baffles 11 are connected through the first movable shaft 12, the fixed plate 7 is provided with five sets of limiting holes 13 matched with the first movable shaft 12, one side of the movable plate 8 is provided with the handle 14, the handle 14 is located at the outer side of the relief well body 1, the movable plate 8 is provided with five sets of limiting grooves 15, the five sets of baffles 11 are connected with the five sets of limiting grooves 15 through the second movable shaft 16, the areas of the five sets of baffles 11 are the same as the areas of the first through holes 9 and the second through holes 10, the fixed plate 7 is provided with five sets of limiting grooves 17 matched with the second movable shaft 16, and the limiting grooves 17 are arc-shaped.

As shown in fig. 1, the connection plate 5 is connected to the ground 2 by a screw 18, and one end of the connection plate 5 has a convex structure, so that the lower end of the waterproof cover 4 can be fixed conveniently.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application: by installing the relief well body 1 in the through groove 3 of the ground 2, when water needs to be pumped from the interior of the relief well body 1, the sealing device 6 is further opened, the handle 14 is rotated to drive the movable plate 8 to move, and the first limit groove 15 on the movable plate 8 drives the lower end of the second movable shaft 16 to move, because the upper end of the second movable shaft 16 is connected with the second limit groove 17, and the second limit groove 17 is in an arc structure, the baffle plates 11 move along with the movement of the second movable shaft 16, and then the five groups of baffle plates 11 respectively move to the outer sides of the second through holes 10, so that the first through holes 9 and the second through holes 10 are smooth, the water pumping operation is carried out, when water does not need to be pumped in the relief well body 1, the handle 14 is rotated reversely, so that the five groups of baffles 11 are positioned between the first through hole 9 and the second through hole 10, the interior of the relief well body 1 is sealed, the effect of blocking is achieved, and then the connecting plate 5 at the lower end of the waterproof cover 4 is fixed on the ground 2 through the screw 18.

To sum up, with the help of the above technical scheme of the utility model, the utility model discloses a set up buckler 4, can carry out preliminary waterproof to the upper end of relief well body 1, fix buckler 4 on ground 2 through connecting plate 5 for the bottom of buckler 4 has water-proof effects, at the inside sealing device 6 that sets up in the upper end of relief well body 1, open sealing device 6 when needing to draw water, close sealing device 6 when not drawing water, more nimble convenience, and this utility model's simple structure, the stable and reliable advantage of shutoff quality.

Through the above detailed description, the person skilled in the art can easily realize the present invention. It should be understood, however, that the intention is not to limit the invention to the particular embodiments described. On the basis of the disclosed embodiments, a person skilled in the art can combine different technical features at will, thereby implementing different technical solutions.

Claims

1. The utility model provides a relief well seal structure with manger plate and shutoff function, its characterized in that, includes relief well body (1), relief well body (1) is located ground (2), and, set up on ground (2) with relief well body (1) matched with leads to groove (3), the upper end of relief well body (1) is equipped with buckler (4), the lower extreme of buckler (4) just is located be equipped with connecting plate (5) on ground (2), the upper end of relief well body (1) is equipped with sealing device (6), wherein, sealing device (6) include fixed plate (7) and fly leaf (8), and, fly leaf (8) and fixed plate (7) all are located the inboard of relief well body (1), through-hole (9) have been seted up to the central point of fly leaf (8), a second through hole (10) is formed in the center of the fixed plate (7), and five groups of baffles (11) are arranged between the movable plate (8) and the fixed plate (7).

2. The relief well sealing structure with water retaining and blocking functions as claimed in claim 1, wherein the movable plate (8) and five groups of the baffles (11) are connected through a first movable shaft (12), and five groups of limiting holes (13) matched with the first movable shaft (12) are opened on the fixed plate (7).

3. A relief well sealing structure with water retaining and blocking functions according to claim 2, characterized in that a handle (14) is provided at one side of the movable plate (8), and the handle (14) is located at the outer side of the relief well body (1).

4. The relief well sealing structure with water retaining and plugging functions as claimed in claim 3, wherein said movable plate (8) is provided with five sets of first limiting grooves (15), five sets of said baffles (11) are connected with five sets of said first limiting grooves (15) through second movable shafts (16), and the area of five sets of said baffles (11) is the same as the area of said first through holes (9) and said second through holes (10).

5. The relief well sealing structure with the functions of water blocking and plugging according to claim 4, characterized in that five sets of second limiting grooves (17) matched with the second movable shaft (16) are formed in the fixing plate (7), and the second limiting grooves (17) are of an arc structure.

6. A relief well sealing structure with water retaining and blocking functions according to claim 1, characterized in that, the connecting plate (5) is connected with the ground (2) through a screw (18), and one end of the connecting plate (5) is of a convex structure.