CN214401843U

CN214401843U - Foundation drainage equipment

Info

Publication number: CN214401843U
Application number: CN202022875766.8U
Authority: CN
Inventors: 魏俊生; 张少鲁; 杜雪丹
Original assignee: Central Construction Shenzhen Co ltd
Current assignee: Central Construction Shenzhen Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-10-15
Anticipated expiration: 2030-12-02

Abstract

The utility model discloses a ground drainage equipment, including quick-witted case, header tank, exhaust chamber and drainage pond, the header tank is installed to the bottom of machine case, the water pump is installed through a supporting bench in the bottom of machine case, and the water pump output passes through the water filling port butt joint of bolt with the header tank, welding installation has the backup pad on the quick-witted incasement wall, the exhaust chamber is installed at the top of backup pad, there is the aspiration pump through fixed slot welded mounting on the inner wall of exhaust chamber, the drainage pond is installed at the top of backup pad, and the drainage pond is located one side of exhaust chamber, run through on the inner wall of drainage pond and install the connecting pipe, and the connecting pipe runs through simultaneously and install on the inner wall of exhaust chamber, install the filter element on the inner wall of connecting pipe. The utility model discloses an in the installation through at the aspiration pump, make ground drainage equipment's the ability of drawing water improved, improved ground drainage equipment's displacement, make the staff needn't worry the displacement little and influence the construction progress of building.

Description

Foundation drainage equipment

Technical Field

The utility model relates to a ground drainage technology field specifically is a ground drainage equipment.

Background

Because foundation treatment and foundation construction of hydraulic structures are much lower than the ground or external water level and underground water level, the foundation treatment and foundation construction are often influenced by water seepage of cofferdams and rainfall and underground water in the range of foundation pits. The foundation pit drainage technology is adopted to carry out foundation pit engineering construction so as to improve the overall construction quality of the hydraulic and hydroelectric engineering, in order to create a good condition for construction, foundation pit drainage becomes an important link in the hydraulic engineering construction, and the drainage problem in the foundation pit must be properly solved no matter what kind of foundation.

The existing foundation drainage equipment has the defects that:

1. in the existing foundation drainage equipment, the foundation is simply drained through the water suction pump, so that the drainage quantity of the drainage mode is very small, and the construction progress of the construction engineering construction is influenced;

2. in current ground drainage equipment, use the water pump when carrying out the drainage, also taken away the earth in the ground, lead to the ground to sink, make overall structure descend, influenced the quality of building engineering construction, reduced the practicality of device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a foundation drainage equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the purpose, the utility model provides the following technical scheme; the utility model provides a ground drainage equipment, includes quick-witted case, header tank, exhaust chamber and drainage pond, the header tank is installed to the bottom of machine case, the water pump is installed through a supporting bench in the bottom of machine case, and the water pump output passes through the water filling port butt joint of bolt with the header tank, welding installs the backup pad on the machine incasement wall, the exhaust chamber is installed at the top of backup pad, install the exhaust pump through fixed slot welding on the inner wall of exhaust chamber, the drainage pond is installed at the top of backup pad, and the drainage pond is located one side of exhaust chamber, run through on the inner wall of drainage pond and install the connecting pipe, and the connecting pipe runs through simultaneously and install on the inner wall of exhaust chamber, install the filter disc on the inner wall of connecting pipe, the bottom welding of machine case installs the base, and the bottom of base installs the pulley through the bolt.

Preferably, the top of machine case is provided with the venthole, installs the opening through the hinge on the outer wall of machine case, and the surface mounting of machine case has control button, and control button is located open-ended one side.

Preferably, the inner wall of the water collecting tank is provided with a drain pipe in a penetrating mode, the drain pipe is arranged on the outer wall of the case in a penetrating mode, and one end, far away from the water collecting tank, of the drain pipe is provided with a drain valve.

Preferably, an air exhaust port is installed at the air exhaust end of the air exhaust pump, the air exhaust port is fixedly connected with the connecting pipe, and the air exhaust port is installed at the air outlet end of the air exhaust pump and is in butt joint with the air outlet hole.

Preferably, the bottom of the water filtering pond is provided with a filtering layer, a water pumping pipe penetrates through the inner wall of one side of the water filtering pond and is installed on the inner wall of one side of the case.

Preferably, the water pumping port of the water pump is connected with the water filtering pool through a water conduit.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model improves the water pumping capacity of the foundation drainage equipment by installing the air pump, and enables the worker to push the drainage equipment to drain water in a plurality of places by arranging the pulley of the bottom plate, thereby improving the drainage capacity of the foundation drainage equipment and avoiding the worker from worrying about the influence on the construction progress of the building caused by small drainage capacity;

2. the utility model discloses a filter layer of drainage pond bottom installation has solved ground drainage equipment when carrying out the ground drainage, with the earth in the ground problem of discharging together, and the staff can take out the earth when the opening of quick-witted case installation takes out the ground drainage, backfills the ground, has solved and has taken out earth away the problem that makes the ground sink when having solved because of the ground drainage, makes the staff needn't worry the quality that the ground drainage influences building engineering, has improved the practicality of device.

Drawings

Fig. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a right side sectional view of the present invention;

FIG. 3 is a schematic diagram of the left side cross-sectional structure of the present invention;

fig. 4 is a schematic front view of the present invention.

In the figure: 1. a base; 101. a pulley; 2. a chassis; 201. an air outlet; 202. a control button; 203. an opening; 3. a water collection tank; 301. a drain pipe; 302. a drain valve; 303. a water injection port; 4. a support plate; 5. an air extraction box; 501. fixing grooves; 6. an air pump; 601. an exhaust port; 602. an air extraction opening; 7. a connecting pipe; 701. a filter disc; 8. a water filtering tank; 801. a filter layer; 802. a water pumping pipe; 9. a water pump; 901. a support table; 902. a water conduit.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a ground drainage equipment, includes quick-witted case 2, header tank 3, suction box 5 and strainer 8, its characterized in that: the bottom of the case 2 is provided with the water collecting tank 3, the case 2 provides an installation position of the water collecting tank 3, the water collecting tank 3 provides a drainage position of ground drainage equipment, so that workers can better drain water without worrying about the situation that the drained water is laid everywhere, the bottom of the case 2 is provided with the water pump 9 through the support table 901, the output end of the water pump 9 is butted with the water filling port 303 of the water collecting tank 3 through bolts, the support table 901 enables the water pump 9 to be stably installed at the bottom of the case 2, the water filling port 303 can be connected with the water pump 9, the water pump 9 is a power part for separating mud and water, so that the ground drainage equipment can separate mud, a support plate 4 is welded and installed on the inner wall of the case 2, the top of the support plate 4 is provided with the air suction tank 5, the case 2 provides an installation position of the support plate 4, the support plate 4 is used for supporting objects, so that the objects can be more stably installed, the air suction is realized, the air suction pump 6 is welded and installed on the inner wall of the case 5 through a fixing groove 501, the air suction box 5 provides an installation position of the air suction pump 6, the fixing groove 501 enables the air suction pump 6 to be more stably installed inside the air suction box 5, the air suction pump 6 enables a power part of foundation drainage equipment to drain a large amount of water, and is beneficial to drainage work of workers on a foundation, the water filtering tank 8 is installed at the top of the supporting plate 4, the water filtering tank 8 is located on one side of the air suction box 5, the supporting plate 4 enables the water filtering tank 8 to be stably installed inside the case 2, the water filtering tank 8 provides a storage position of muddy water, so that the foundation drainage equipment can separate the muddy water better, a connecting pipe 7 is installed on the inner wall of the water filtering tank 8 in a penetrating mode, the connecting pipe 7 is installed on the inner wall of the air suction box 5 in a penetrating mode, a filter 701 is installed on the inner wall of the connecting pipe 7 and used for connecting the water filtering tank 8 with the air suction box 5, the filter 701 can filter gas, so that the foundation drainage equipment can drain water better, base 1 is installed in the bottom welding of machine case 2, and pulley 101 is installed through the bolt in base 1's bottom, and base 1 provides the mounted position of pulley 101, and pulley 101 makes the staff can promote ground drainage equipment, is favorable to the staff to carry out the ground drainage work in a plurality of places.

Further, the top of machine case 2 is provided with venthole 201, venthole 201 provides the exit position that air pump 6 takes out gas, make equipment carry out drainage work better, install opening 203 through the hinge on the outer wall of machine case 2, opening 203 provides the exit position of water filtering pond 8 discharge earth, make things convenient for the staff to carry out earth backfill to the ground, the surface mounting of machine case 2 has control button 202, and control button 202 is located one side of opening 203, control button 202 electric connection ground drainage equipment, control button 202 can controlgear's start-up, make things convenient for the staff to the operation of ground drainage equipment.

Further, run through on the inner wall of header tank 3 and install drain pipe 301, and drain pipe 301 runs through simultaneously and installs on the outer wall of quick-witted case 2, and drain pipe 301 is kept away from the one end of header tank 3 and is installed drain valve 302, and drain pipe 301 is arranged in discharging the water in header tank 3, and drain valve 302 can control the outflow of water, is favorable to the staff to discharge the water in header tank 3 to favorable position.

Further, the extraction port 602 is installed at the extraction end of the extraction pump 6, and the extraction port 602 is fixedly connected with the connecting pipe 7, the exhaust port 601 is installed at the air outlet end of the extraction pump 6, and the exhaust port 601 is butted with the air outlet 201, the extraction port 602 extracts air in the water filtering basin 8 through the connecting pipe 7, so that the air pressure in the water filtering basin 8 is smaller than the outside, the water extraction pipe 802 performs drainage work, the air outlet 601 discharges air from the air outlet 201, and drainage work of foundation drainage equipment is facilitated.

Further, filter layer 801 is installed to the bottom of drainage basin 8, runs through on the inner wall of one side of drainage basin 8 and installs drinking-water pipe 802, and drinking-water pipe 802 runs through and installs on the inner wall of one side of quick-witted case 2, and drainage basin 8 provides the mounted position of filter layer 801, and filter layer 801 is arranged in filtering muddy water in the drainage basin 8, is favorable to the staff to carry out earth backfill to the ground, and drinking-water pipe 802 is the part of drawing water to the ground, makes the staff can better carry out the work of drawing water.

Further, the mouth that draws water of water pump 9 passes through leading water pipe 902 and is connected with water filtering ponds 8, and leading water pipe 902 is used for connecting water pump 9 and water filtering ponds 8, is favorable to the separation of earth, makes that water can be better taken out.

The working principle is as follows: put into the ground that needs carry out the drainage with the mouth of pipe at first, start aspiration pump 6 through control button 202, make the inside atmospheric pressure of drainage pond 8 reduce through extraction opening 602, thereby make equipment draw water work, make the air discharge from venthole 201 through gas vent 601, start water pump 9 through control button 202, make the muddy water of 8 in the drainage pond pass through filter layer 801, make the water after filtering get into header tank 3, take out the earth in the drainage pond 8 through opening 203 and carry out the ground backfill, the problem that the ground sinks to influence engineering quality is solved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a ground drainage equipment, includes quick-witted case (2), header tank (3), suction box (5) and drainage pond (8), its characterized in that: the water collecting tank (3) is installed at the bottom of the case (2), the water pump (9) is installed at the bottom of the case (2) through a supporting table (901), the output end of the water pump (9) is in butt joint with a water filling port (303) of the water collecting tank (3) through a bolt, a supporting plate (4) is installed on the inner wall of the case (2) in a welding mode, an air extraction tank (5) is installed at the top of the supporting plate (4), an air extraction pump (6) is installed on the inner wall of the air extraction tank (5) in a welding mode through a fixing groove (501), a water filtering pool (8) is installed at the top of the supporting plate (4), the water filtering pool (8) is located on one side of the air extraction tank (5), a connecting pipe (7) is installed on the inner wall of the water filtering pool (8) in a penetrating mode, the connecting pipe (7) is installed on the inner wall of the air extraction tank (5) in a penetrating mode simultaneously, and a filtering piece (701) is installed on the inner wall of the connecting pipe (7), the bottom of the case (2) is welded with the base (1), and the bottom of the base (1) is provided with the pulley (101) through a bolt.

2. A drainage facility for ground based on claim 1, characterized in that: the top of machine case (2) is provided with venthole (201), installs opening (203) through the hinge on the outer wall of machine case (2), and the surface mounting of machine case (2) has control button (202), and control button (202) are located one side of opening (203).

3. A drainage facility for ground based on claim 1, characterized in that: run through on the inner wall of header tank (3) and install drain pipe (301), and drain pipe (301) run through simultaneously and install on the outer wall of quick-witted case (2), and drain pipe (301) are kept away from the one end of header tank (3) and are installed drain valve (302).

4. A drainage facility for ground based on claim 1, characterized in that: air exhaust port (602) is installed to the end of bleeding of aspiration pump (6), and air exhaust port (602) and connecting pipe (7) fixed connection, and exhaust port (601) are installed to the end of giving vent to anger of aspiration pump (6), and exhaust port (601) and venthole (201) butt joint.

5. A drainage facility for ground based on claim 1, characterized in that: filter layer (801) are installed to the bottom of drainage pond (8), run through on the one side inner wall of drainage pond (8) and install drinking-water pipe (802), and drinking-water pipe (802) run through and install on one side inner wall of quick-witted case (2).

6. A drainage facility for ground based on claim 1, characterized in that: the water pumping port of the water pump (9) is connected with the water filtering pool (8) through a water conduit (902).