CN219033264U

CN219033264U - Make things convenient for foundation ditch precipitation drainage device of dismouting

Info

Publication number: CN219033264U
Application number: CN202222553524.6U
Authority: CN
Inventors: 韩兴
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-05-16
Anticipated expiration: 2032-09-26

Abstract

The utility model discloses a foundation pit dewatering and drainage device convenient to assemble and disassemble, and relates to the technical field of foundation pit dewatering and drainage. This make things convenient for mounting and dismounting's foundation ditch dewatering drainage device passes through the fixed disk that sets up on the three-way pipe, under the cooperation of connection pad, and accessible screw hole and fixing bolt are fixed the connection pad to the fixed disk to be convenient for be connected the assembly to bellows body and three-way pipe, follow-up dismantlement operation.

Description

Make things convenient for foundation ditch precipitation drainage device of dismouting

Technical Field

The utility model relates to the technical field of foundation pit dewatering and drainage, in particular to a foundation pit dewatering and drainage device convenient to assemble and disassemble.

Background

The foundation pit dewatering is that when the foundation pit is excavated, the groundwater level is higher than the bottom surface of the excavation, and the groundwater can continuously infiltrate into the pit, so that the foundation pit can be constructed under the dry condition, and the dewatering work of side slope instability, foundation sand, pit bottom bulge, pit bottom piping and foundation bearing capacity reduction is prevented. The foundation pit is excavated at the foundation design position according to the substrate elevation and the foundation plane size, the excavation scheme is determined according to geological hydrologic data and the conditions of buildings nearby the site before excavation, waterproof drainage work is carried out, a slope can be laid by a person with a non-deep excavation, the soil slope is stable, and the slope size is determined according to relevant construction regulations.

The existing foundation pit drainage is that a water retaining table is arranged on the periphery of a foundation pit, then a drainage ditch is arranged, the process of the drainage ditch is complex, the working procedures of mechanical ditching, manual masonry, plastering and the like are needed, finally, a rain grate is placed, the connection of a subsequent foundation pit water-reducing pipeline is troublesome, and aiming at the above situations, the technical innovation is carried out on the basis of the existing drainage device.

Disclosure of Invention

The utility model aims to provide a foundation pit dewatering and drainage device convenient to disassemble and assemble, which aims to solve the problems that in the prior art, a water retaining table is arranged on the periphery of a foundation pit, then a drainage ditch is arranged, the process procedures of the drainage ditch are complex, the working procedures of mechanical ditching, manual masonry, plastering and the like are needed, finally, a rain grate is put down, and the subsequent foundation pit dewatering and drainage pipeline is troublesome to connect.

In order to achieve the above purpose, the present utility model provides the following technical solutions: make things convenient for foundation ditch precipitation drainage device of dismouting, include:

the corrugated pipe body, the left side of corrugated pipe body is provided with the connection pad, the left side of connection pad is provided with the fixed disk, the left side of fixed disk is connected with the three-way pipe, the inner wall of fixed disk is provided with the screw hole, the internal connection of screw hole has fixing bolt, the inside of fixed disk is provided with the seal groove, the internal connection of seal groove has sealing gasket, the inside of three-way pipe is provided with the filter screen plate, the lower extreme of corrugated pipe body is provided with the fixed block.

Preferably, the fixed disc is communicated with the three-way pipe, and the fixed disc is detachably connected with the connecting disc through the threaded holes and the fixed bolts.

Preferably, the fixed disk forms a sealing structure with the connecting disk through the sealing groove and the sealing gasket, and the filter screen plate is fixedly connected with the three-way pipe.

Preferably, the fixing block is further provided with:

the limiting block is arranged above the fixed block, anti-slip gaskets are arranged inside the limiting block and the fixed block, fixed plates are arranged at two ends of the limiting block, connecting bolts are connected to the inner parts of the fixed plates, and connecting bearings are arranged on the lower surface of the fixed block.

Preferably, the limiting block is detachably connected with the fixing block through the fixing plate and the connecting bolt, and the anti-skid gasket is fixedly connected with the limiting block.

Preferably, the connecting bearing is further provided with:

the threaded rod is arranged below the connecting bearing, a fixing piece is fixed on the outer wall of the threaded rod, the lower end of the threaded rod is connected with an installation pipe, and a fixing seat is arranged on the lower surface of the installation pipe.

Preferably, the threaded rod forms a rotary structure with the fixed block through the connecting bearing, the threaded rod is in threaded connection with the mounting pipe, and the fixed seat is fixedly connected with the mounting pipe.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the foundation pit dewatering and drainage device convenient to disassemble and assemble, the fixing disc is arranged on the three-way pipe, and under the cooperation of the connecting disc, the connecting disc is fixed by the fixing disc through the threaded holes and the fixing bolts, so that the corrugated pipe body and the three-way pipe are convenient to connect and assemble, and subsequent disassembly operation is convenient;

2. according to the foundation pit dewatering and drainage device convenient to assemble and disassemble, the sealing gasket arranged on the connecting disc is matched with the sealing groove, so that the fixing disc and the connecting disc can be conveniently sealed, the leakage is avoided, the filter screen plate arranged in the three-way pipe can play a role in filtering, and the cleaning port arranged on the three-way pipe is convenient to clean; through the fixed plate arranged on the limiting block, the limiting block and the fixed block are conveniently connected under the cooperation of the connecting bolt, so that the corrugated pipe body is fixed, the corrugated pipe body is prevented from shaking, and the arranged anti-skid gasket is prevented from displacing;

3. this foundation ditch dewatering drainage device of convenient dismouting is through the threaded rod that sets up on the installation tube, under the cooperation of connecting bearing, twists the mounting for the threaded rod can carry out vertical motion, thereby adjusts the bellows body height of settling on the fixed block, conveniently carries out the drainage to the bellows body.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of a tee according to the present utility model;

FIG. 3 is a schematic perspective view of an installation tube according to the present utility model;

fig. 4 is an enlarged partial schematic view of fig. 1 at a in accordance with the present utility model.

In the figure: 1. a bellows body; 2. a connecting disc; 3. a fixed plate; 4. a three-way pipe; 5. a threaded hole; 6. a fixing bolt; 7. sealing grooves; 8. a sealing gasket; 9. a filter screen plate; 10. a fixed block; 11. a limiting block; 12. an anti-slip gasket; 13. a fixing plate; 14. a connecting bolt; 15. a fixing member; 16. connecting a bearing; 17. a threaded rod; 18. installing a pipe; 19. a fixing seat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a foundation pit dewatering and drainage device convenient to assemble and disassemble by improving, as shown in figures 1-3, comprising: the corrugated pipe comprises a corrugated pipe body 1, wherein a connecting disc 2 is arranged on the left side of the corrugated pipe body 1, a fixed disc 3 is arranged on the left side of the connecting disc 2, a three-way pipe 4 is connected to the left side of the fixed disc 3, the fixed disc 3 is communicated with the three-way pipe 4, a threaded hole 5 is formed in the inner wall of the fixed disc 3, a fixed bolt 6 is connected to the inner part of the threaded hole 5, the fixed disc 3 and the connecting disc 2 form detachable connection through the threaded hole 5 and the fixed bolt 6, the fixed disc 3 can be fixed to the connecting disc 2 through the threaded hole 5 and the fixed bolt 6 under the cooperation of the connecting disc 2, so that the corrugated pipe body 1 and the three-way pipe 4 can be conveniently connected and assembled, and subsequent disassembly operation is facilitated; the inside of fixed disk 3 is provided with seal groove 7, seal groove 7's internal connection has seal gasket 8, fixed disk 3 passes through seal groove 7 and seal gasket 8 and constitutes seal structure between the connection pad 2, the inside of three-way pipe 4 is provided with filter screen plate 9, be fixed connection between filter screen plate 9 and the three-way pipe 4, the lower extreme of bellows body 1 is provided with fixed block 10, seal gasket 8 through setting up on connection pad 2, under seal groove 7's cooperation, can be convenient for seal fixed disk 3 and connection pad 2, avoid taking place the condition of leaking, and filter screen plate 9 that sets up in the three-way pipe 4 can play filterable effect, and the clean mouth that sets up on the three-way pipe 4, it is convenient to clean.

The utility model provides a foundation pit dewatering and drainage device convenient to assemble and disassemble by improving, as shown in fig. 1 and 3-4, comprising: the limiting block 11 is arranged above the fixed block 10, anti-slip gaskets 12 are arranged in the limiting block 11 and the fixed block 10, the anti-slip gaskets 12 are fixedly connected with the limiting block 11, fixed plates 13 are arranged at two ends of the limiting block 11, connecting bolts 14 are connected in the fixed plates 13, the limiting block 11 is detachably connected with the fixed block 10 through the fixed plates 13 and the connecting bolts 14, connecting bearings 16 are arranged on the lower surface of the fixed block 10, the limiting block 11 and the fixed block 10 are conveniently connected under the cooperation of the connecting bolts 14 through the fixed plates 13 arranged on the limiting block 11, so that the corrugated pipe body 1 is fixed, the corrugated pipe body 1 is prevented from shaking, and the arranged anti-slip gaskets 12 prevent the corrugated pipe body 1 from displacing; the threaded rod 17 is arranged below the connecting bearing 16, the fixing piece 15 is fixed on the outer wall of the threaded rod 17, the installation pipe 18 is connected to the lower end of the threaded rod 17, a rotating structure is formed between the threaded rod 17 and the fixing block 10 through the connecting bearing 16, the fixing seat 19 is arranged on the lower surface of the installation pipe 18, the threaded rod 17 is in threaded connection with the installation pipe 18, the fixing seat 19 is fixedly connected with the installation pipe 18, the threaded rod 17 arranged on the installation pipe 18 is screwed under the cooperation of the connecting bearing 16, the fixing piece 15 is screwed, the threaded rod 17 can vertically move, and accordingly the height of the corrugated pipe body 1 arranged on the fixing block 10 is adjusted, and drainage of the corrugated pipe body 1 is facilitated.

This foundation ditch dewatering drainage device of convenient dismouting's theory of operation: before using this foundation ditch dewatering drainage device convenient dismouting, place the fixing base 19 suitable position earlier, then place fixed block 10 with bellows body 1 on, fixed plate 13 through setting up on the stopper 11, screw up connecting bolt 14, thereby fix stopper 11 and fixed block 10, the antiskid gasket 12 of setting can play skid-proof effect, mounting 15 through setting up on threaded rod 17, can screw up mounting 15, under the cooperation of connecting bearing 16, because threaded rod 17 and installation pipe 18 threaded connection, make threaded rod 17 can carry out vertical motion, can adjust the height of bellows body 1 like this, conveniently carry out the drainage, through connection pad 2 that sets up on the bellows body 1, 3 aim at connection pad 2 with fixed disk on the three-way pipe 4, then horizontal migration three-way pipe 4, make seal groove 7 and sealing washer 8 connect, after fixed disk 3 and connection pad 2 are in full contact, screw up through 6, make fixed bolt 6 and screw hole 5 connect, thereby connect fixed

disk

3 and 2, filter screen plate 9 that sets up in the three-way pipe 4 can be adjusted, can be directly used for the drainage pit, the drainage is convenient to carry out in the drain pit, the drainage is realized to the drain pipe, the drain is convenient to find out the drainage ditch, the drainage is convenient for the drain is realized to the filter screen plate that sets up in the water drain pipe, the drain pipe is convenient, the drain is convenient to install in the drain pipe, the drain is convenient to be used to install the drain hole, the drain pipe is convenient to the drain hole is filled in the drain hole.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Make things convenient for foundation ditch precipitation drainage device of dismouting, a serial communication port, include:

bellows body (1), the left side of bellows body (1) is provided with connection pad (2), the left side of connection pad (2) is provided with fixed disk (3), the left side of fixed disk (3) is connected with three-way pipe (4), the inner wall of fixed disk (3) is provided with screw hole (5), the internal connection of screw hole (5) has fixing bolt (6), the inside of fixed disk (3) is provided with seal groove (7), the internal connection of seal groove (7) has sealing gasket (8), the inside of three-way pipe (4) is provided with filter screen plate (9), the lower extreme of bellows body (1) is provided with fixed block (10).

2. The foundation pit dewatering and drainage device convenient to disassemble and assemble, according to claim 1, wherein: the fixing disc (3) is communicated with the three-way pipe (4), and the fixing disc (3) is detachably connected with the connecting disc (2) through the threaded hole (5) and the fixing bolt (6).

3. The foundation pit dewatering and drainage device convenient to disassemble and assemble, according to claim 1, wherein: the fixed disc (3) forms a sealing structure with the connecting disc (2) through the sealing groove (7) and the sealing gasket (8), and the filter screen plate (9) is fixedly connected with the three-way pipe (4).

4. The foundation pit dewatering and drainage device convenient to disassemble and assemble, according to claim 1, wherein: the fixed block (10) is also provided with:

stopper (11), it sets up the top of fixed block (10), the inside of stopper (11) and fixed block (10) all is provided with anti-skidding gasket (12), the both ends of stopper (11) all are provided with fixed plate (13), the internal connection of fixed plate (13) has connecting bolt (14), the lower surface of fixed block (10) is provided with connecting bearing (16).

5. The foundation pit dewatering and drainage device convenient to disassemble and assemble, according to claim 4, wherein: the limiting block (11) is detachably connected with the fixed block (10) through the fixed plate (13) and the connecting bolt (14), and the anti-slip gasket (12) is fixedly connected with the limiting block (11).

6. The foundation pit dewatering and drainage device convenient to disassemble and assemble, according to claim 4, wherein: the connecting bearing (16) is further provided with:

the threaded rod (17) is arranged below the connecting bearing (16), a fixing piece (15) is fixed on the outer wall of the threaded rod (17), an installation pipe (18) is connected to the lower end of the threaded rod (17), and a fixing seat (19) is arranged on the lower surface of the installation pipe (18).

7. The foundation pit dewatering and drainage device convenient to disassemble and assemble, according to claim 6, wherein: the threaded rod (17) forms a rotary structure with the fixed block (10) through the connecting bearing (16), the threaded rod (17) is in threaded connection with the mounting pipe (18), and the fixed seat (19) is in fixed connection with the mounting pipe (18).