Foundation construction drainage device

Abstract

The utility model discloses a drainage device for foundation construction in the technical field of foundation construction, which comprises a movable base, one side of the top of the movable base is provided with a water suction pump, the drainage device is reasonable in structure, and two groups of fixed seats on a sealing cover are correspondingly fixed at the output ends of cylinders on a filter box, so that the filter box is convenient to use. The filter plate A and the filter plate B are mounted at the guide columns on the sealing cover, the movable base is moved into a region needing drainage in foundation construction, a water inlet hose on the filter box is placed at a water source, the sealing cover is lowered by the air cylinder to seal the filter box, and then the water pump is used for pumping until the pumped water source is reached; when a foundation construction area is drained, the filter plate A and the filter plate B can be used for filtering treatment, the filtered water source is finally drained into the designated area through the water outlet hose, and the situation that a pipeline or a water suction pump is blocked and damaged due to the fact that the pumped soil is too much is avoided as much as possible by adopting the filtering treatment in the drainage process of the foundation construction area.

Description

Technical Field

[0001] The utility model relates to the technical field of foundation construction, in particular to a foundation construction drainage device. Background Art

[0002] Foundation construction drainage technology is a key measure to ensure soil stability and bearing capacity during and after foundation construction. Effective drainage can prevent the impact of groundwater on the foundation and reduce the risk of settlement and displacement. At present, during the foundation construction drainage process, water pumps are usually used for drainage. Due to the presence of mud in the foundation construction area, when the water pump is pumping and draining, it is easy to pump out muddy water. When a large amount of muddy water is pumped out, it is easy to cause pipe blockage. On the one hand, the water pump in a blocked state is easy to cause damage, and it is also more troublesome to clean, which affects the drainage efficiency. On the other hand, the relevant technical personnel involved in cleaning the mud are relatively inefficient during the cleaning process, and the workload of the relevant technical personnel involved is increased, thereby reducing the use effect of the foundation construction drainage device and indirectly affecting the drainage efficiency and durability of the foundation construction drainage device.

[0003] Therefore, it is necessary to develop a foundation construction drainage device. Utility Model Content

[0004] The purpose of the present utility model is to provide a foundation construction drainage device to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solution: a foundation construction drainage device, comprising a mobile base, a water pump installed on one side of the top of the mobile base, and a filter box installed on the other side of the top of the mobile base;

[0006] A sealing cover is installed on the top of the filter box.

[0007] Preferably, a water inlet pipe is installed on the water inlet end of the water pump, and a water outlet hose is installed on the water outlet end of the water pump.

[0008] Preferably, a water inlet hose is installed above one side outer wall of the filter box, mounting plates are installed above both side outer walls of the filter box, and a cylinder is installed at the bottom of the mounting plates.

[0009] Preferably, the lower portion of the outer wall of the sealing cover is slidably connected to the interior of the filter box, and fixing seats are installed on both sides of the top of the sealing cover.

[0010] Preferably, guide columns are installed on both sides of the bottom of the sealing cover, and a filter plate A is installed above the opposite sides of the two groups of guide columns.

[0011] Preferably, guide grooves are provided on both sides of the surface of the filter plate A, and the inner walls of the guide grooves are slidably connected to the outer walls of the guide posts.

[0012] Preferably, a screw is provided at the bottom of the guide column, a filter plate B is installed above the outer wall of the screw, and mounting holes are provided on both sides of the surface of the filter plate B.

[0013] Preferably, the interior of the mounting hole is slidably connected to the outer wall of the screw, and a nut is threadedly connected below the outer wall of the screw.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] By fixing the two sets of fixing seats on the sealing cover to the cylinder output ends on the filter box, and installing the filter plates A and B on the guide columns on the sealing cover, the mobile base is moved to the drainage area required for the foundation construction, and the water inlet hose on the filter box is placed at the water source. The cylinder lowers the sealing cover to seal the filter box, and then the water is pumped by the pump to the pumped water source, which can be filtered by the filter plates A and B. The filtered water is finally discharged to the designated area through the outlet hose. By filtering the water in the foundation construction area, the situation that the pipes or pumps are blocked or damaged by too much soil is avoided as much as possible. At the same time, the soil slurry is filtered out and the filter plates A and B are driven by the cylinder to lift them out of the filter box for cleaning. The situation that cleaning is cumbersome and difficult and affects the drainage efficiency and the workload of the personnel is avoided as much as possible, which effectively improves the use effect of the foundation construction drainage device and indirectly improves the drainage efficiency and durability of the foundation construction drainage device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A front cross-sectional view provided for the present utility model;

[0017] Figure 2 A front view provided for the utility model;

[0018] Figure 3 The utility model provides Figure 1 A magnified view of the structure at point A;

[0019] Figure 4 This is a partial structural decomposition diagram provided by the utility model.

[0020] In the figure: 1. Mobile base; 2. Water pump; 201. Water inlet pipe; 202. Water outlet hose; 3. Filter box; 301. Water inlet hose; 302. Mounting plate; 303. Cylinder; 4. Sealing cover; 401. Fixed seat; 402. Guide column; 403. Filter plate A; 404. Guide groove; 405. Screw; 406. Filter plate B; 407. Mounting hole; 408. Nut. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] This utility model provides the following technical solutions: a foundation construction drainage device, please refer to Figures 1-4 , including a mobile base 1, a water pump 2 is installed on one side of the top of the mobile base 1, an inlet pipe 201 is installed on the water inlet end of the water pump 2, and an outlet hose 202 is installed on the water outlet end of the water pump 2, a filter box 3 is installed on the other side of the top of the mobile base 1, a water inlet hose 301 is installed above the outer wall of one side of the filter box 3, mounting plates 302 are installed above the outer walls of both sides of the filter box 3, and a cylinder 303 is installed at the bottom of the mounting plate 302. The water inlet end of the water pump 2 on the mobile base 1 is connected to the lower side of the outer wall of one side of the filter box 3 by the water inlet pipe 201, and the upper part of the outer wall of the other side of the filter box 3 is connected to the water inlet hose 301. The water inlet hose 301 is placed in the foundation construction area that needs to be drained, so that the water pump 2 can extract and process the water, and the extracted water can be drained into the designated area through the outlet hose 202 at the water outlet end;

[0023] A sealing cover 4 is installed on the top of the filter box 3. The lower part of the outer wall of the sealing cover 4 is slidably connected to the inside of the filter box 3. Fixed seats 401 are installed on both sides of the top of the sealing cover 4. The sealing cover 4 is installed on the top of the filter box 3 in a sliding manner, and the two sets of fixed seats 401 on the sealing cover 4 are fixed to the output end of the cylinder 303 on the filter box 3, so that the cylinder 303 can drive the sealing cover 4 to rise or fall, thereby achieving the opening or sealing operation of the filter box 3. Guide columns 402 are installed on both sides of the bottom of the sealing cover 4, and a filter plate A40 is installed above the opposite sides of the two sets of guide columns 402. 3. Guide grooves 404 are provided on both sides of the surface of the filter plate A403. The inner wall of the guide groove 404 is slidably connected with the outer wall of the guide column 402. The filter plate A403 is slidably docked on the outer wall of the guide column 402 on the sealing cover 4 through the guide groove 404, so that the filter plate A403 can move vertically up and down on the outer wall of the guide column 402. By opening corresponding holes on the surfaces of the filter plate A403 and the guide column 402, the filter plate A403 can be fixed on the outer wall of the guide column 402 by fastening bolts through the corresponding holes according to the installed filter plate A403. The guide column 4 02 is provided with a screw rod 405 at the bottom, and a filter plate B406 is installed on the outer wall of the screw rod 405. Mounting holes 407 are provided on both sides of the surface of the filter plate B406. The inside of the mounting hole 407 is slidably connected to the outer wall of the screw rod 405. The outer wall of the screw rod 405 is threadedly connected with a nut 408. The filter plate B406 is slidably docked to the outer wall of the screw rod 405 at the bottom of the guide column 402 through the mounting hole 407, and the nut 408 is threadedly tightened to achieve the installation and fixing of the filter plate B406. According to the filter mesh hole on the filter plate B406 being smaller than that on the filter plate A403, The filter mesh holes allow the water to enter the filter box 3, and the filter plate A403 and the filter plate B406 are filtered layer by layer. The filtered water is finally discharged to the designated area through the outlet hose 202. By filtering the drainage in the foundation construction area, the situation that too much soil is extracted and causes blockage and damage to the pipe or the water pump 2 can be avoided as much as possible. At the same time, the mud slurry is filtered out, and the cylinder 303 drives the filter plate A403 and the filter plate B to lift them out of the filter box 3 for cleaning. It can be avoided as much as possible that the cleaning is cumbersome and difficult, which affects the drainage efficiency and the workload of the personnel.

[0024] Working principle: When using the utility model, the water inlet end of the water pump 2 on the mobile base 1 is connected to the lower side of the outer wall of the filter box 3 through the water inlet pipe 201, and the upper side of the outer wall of the other side of the filter box 3 is connected to the water inlet hose 301. The water inlet hose 301 is placed in the foundation construction area that needs to be drained, and the water pump 2 is used to extract and process the water. The extracted water can be drained to the designated area through the water outlet hose 202 at the water outlet end. The sealing cover 4 is installed on the top of the filter box 3 in a sliding manner, and the two sets of fixing seats 401 on the sealing cover 4 are installed and fixed on The output end of the cylinder 303 on the filter box 3 is used to drive the cylinder 303 to control the sealing cover 4 to rise or fall, so as to achieve the opening or sealing operation of the filter box 3. The filter plate A403 is connected to the outer wall of the guide column 402 on the sealing cover 4 in a sliding manner through the guide groove 404, so that the filter plate A403 can move vertically up and down on the outer wall of the guide column 402. The filter plate A403 is opened with holes corresponding to the surfaces of the guide column 402. According to the installed filter plate A403, the bolts for fastening pass through the corresponding holes to achieve the effect of sealing. Filter plate A403 is fixed on the outer wall of guide column 402, and filter plate B406 is connected to the outer wall of screw 405 on the bottom of guide column 402 by sliding through mounting hole 407, and nut 408 is screwed and tightened, so that filter plate B406 can be installed and fixed. Since the filter mesh holes on filter plate B406 are smaller than the filter mesh holes on filter plate A403, the water source entering into filter box 3 is filtered layer by layer by filter plate A403 and filter plate B406. The filtered water source is finally discharged to the outlet hose 202. It can be done within the designated area. During the drainage process of the foundation construction area, filtering treatment is taken to avoid the situation where too much soil is extracted and the pipe or water pump 2 is blocked and damaged. At the same time, the mud slurry is filtered out, and the cylinder 303 drives the filter plate A403 and the filter plate B to lift them out of the filter box 3 for cleaning. It is possible to avoid the situation where the cleaning is cumbersome and difficult and affects the drainage efficiency and the workload of the personnel. The use effect of the foundation construction drainage device is effectively improved, and the drainage efficiency and durability of the foundation construction drainage device are indirectly and effectively improved.

[0025] While the present invention has been described above with reference to exemplary embodiments, various modifications may be made and equivalent components may be substituted without departing from the scope of the present invention. In particular, as long as no structural conflicts exist, the various features of the disclosed embodiments may be combined with one another in any manner. The omission of an exhaustive description of these combinations in this specification is solely for the sake of space and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but encompasses all technical solutions within the scope of the claims.

Claims

1. A foundation construction drainage device, comprising a mobile base (1), a water pump (2) being installed on one side of the top of the mobile base (1), characterized in that: A filter box (3) is installed on the other side of the top of the mobile base (1); A sealing cover (4) is installed on the top of the filter box (3).

2. A foundation construction drainage device according to claim 1, characterized in that: A water inlet pipe (201) is installed on the water inlet end of the water pump (2), and a water outlet hose (202) is installed on the water outlet end of the water pump (2).

3. A foundation construction drainage device according to claim 1, characterized in that: A water inlet hose (301) is installed above one outer wall of the filter box (3), mounting plates (302) are installed above both outer walls of the filter box (3), and a cylinder (303) is installed at the bottom of the mounting plate (302).

4. A foundation construction drainage device according to claim 1, characterized in that: The lower portion of the outer wall of the sealing cover (4) is slidably connected to the interior of the filter box (3), and fixing seats (401) are installed on both sides of the top of the sealing cover (4).

5. The foundation construction drainage device according to claim 1, characterized in that: Guide columns (402) are installed on both sides of the bottom of the sealing cover (4), and a filter plate A (403) is installed above the opposite sides of the two groups of guide columns (402).

6. A foundation construction drainage device according to claim 5, characterized in that: Guide grooves (404) are provided on both sides of the surface of the filter plate A (403), and the inner walls of the guide grooves (404) are slidably connected to the outer walls of the guide posts (402).

7. A foundation construction drainage device according to claim 6, characterized in that: A screw rod (405) is provided at the bottom of the guide column (402), a filter plate B (406) is installed above the outer wall of the screw rod (405), and mounting holes (407) are provided on both sides of the surface of the filter plate B (406).

8. The foundation construction drainage device according to claim 7, characterized in that: The interior of the mounting hole (407) is slidably connected to the outer wall of the screw rod (405), and a nut (408) is threadedly connected below the outer wall of the screw rod (405).

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