CN218713196U

CN218713196U - Basement foundation pit dewatering and drainage equipment

Info

Publication number: CN218713196U
Application number: CN202222803359.5U
Authority: CN
Inventors: 李建英; 王群; 赵振超
Original assignee: Qingdao Haichuan Construction Group Co Ltd
Current assignee: Qingdao Haichuan Construction Group Co Ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-03-24
Anticipated expiration: 2032-10-25

Abstract

The utility model discloses a basement foundation ditch drainage equipment that falls, including house steward, rose box and high pressure water pump, the rose box is located the house steward with between the high pressure water pump, the output fixedly connected with fluid-discharge tube of high pressure water pump, the input fixedly connected with drinking-water pipe of high pressure water pump one, the other end of drinking-water pipe one with the adjacent one side fixed connection of rose box, the rose box is kept away from the fixed drinking-water pipe two that is equipped with in one side of high pressure water pump, the other end of drinking-water pipe two with the top fixed connection of house steward, a plurality of well casings of top array fixedly connected with of house steward, the equal fixedly connected with filter tube of the other end of well casing, the bottom of well casing all with the inner space of filter tube communicates with each other, the utility model discloses can effectually avoid precipitation equipment to appear blockking up, conveniently clear up and maintain precipitation equipment simultaneously to the practicality of precipitation equipment has effectually been improved.

Description

Basement foundation pit dewatering and drainage equipment

Technical Field

The utility model relates to a drainage equipment technical field falls particularly, relates to a drainage equipment falls in basement foundation ditch.

Background

Foundation pit dewatering refers to when excavation foundation ditch, and ground water level is higher than the excavation bottom surface, and in groundwater can constantly permeate the hole, for guaranteeing that the foundation ditch can be under dry condition construction, prevent slope unstability, basic quicksand, the uplift of pit bottom, the precipitation work that the piping and foundation bearing capacity descend and do at the bottom of the pit, foundation pit dewatering method mainly has: open ditch water collecting well precipitation, light well point precipitation, jet well point precipitation, electroosmosis well point precipitation, deep well point precipitation and the like.

When the existing light well point dewatering equipment is used, the well pipe and the filter pipe are located in underground water, and a large amount of impurity particles are contained in the well pipe and the filter pipe, so that the equipment is easy to block, normal work of the equipment is influenced, the dewatering efficiency is reduced, and the equipment is not convenient to clean, so that the practicability of the equipment is influenced.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem in the correlation technique, the utility model provides a basement foundation ditch falls drainage equipment to overcome the above-mentioned technical problem that current correlation technique exists.

Therefore, the utility model discloses a specific technical scheme as follows:

the utility model provides a basement foundation ditch drainage equipment, includes house steward, rose box and high pressure water pump, the rose box is located house steward with between the high pressure water pump, the output fixedly connected with fluid-discharge tube of high pressure water pump, the input fixedly connected with drinking-water pipe of high pressure water pump one, the other end of drinking-water pipe one with one side fixed connection that the rose box is adjacent, the rose box is kept away from one side of high pressure water pump is fixed and is equipped with drinking-water pipe two, the other end of drinking-water pipe two with house steward's top fixed connection, a plurality of well pipes of house steward's top array fixedly connected with, the equal fixedly connected with of the other end of well pipe crosses the chimney filter, the bottom of well pipe all with the inner space of chimney filter communicates with each other, equal annular array runs through on the outer wall of chimney filter and has seted up a plurality of inlet openings.

Preferably, a filter screen is fixedly arranged on the inner wall of the lower part of the filter box, the first water pumping pipe is positioned above the filter screen, and the second water pumping pipe is positioned below the filter screen.

Preferably, a drain pipe is fixedly arranged at the lower part of one side of the filter box, which is close to the high-pressure water pump, and a valve is arranged on the drain pipe.

Preferably, a door body is hinged to the top end of one side of the filter box.

Preferably, the bottom end of the filtering pipe is of a conical structure.

As preferred, all slide on the lower part inner wall of filter tube and be equipped with the piston, equal fixed the inlaying is equipped with the motor in the piston, the equal fixedly connected with dwang of output of motor, the top of dwang all extends to the top of piston is located the piston top the fixed a plurality of connecting rods that are equipped with of annular array on the dwang, it is adjacent the connecting rod is kept away from the equal fixedly connected with cleaning brush of one end of dwang.

Preferably, the lower part of the filter pipe is internally and fixedly embedded with a cylinder, and the output end of the cylinder extends into the filter pipe and is fixedly connected with the bottom end of the piston.

The beneficial effects of the utility model are that: can drive the dwang through the motor and rotate, thereby make the dwang drive the cleaning brush through the connecting rod and rotate, consequently the granule of jam in the inlet port will be extruded by the cleaning brush, and then drop to outside the filter tube, thereby avoid the filter tube to block up, can promote the piston through the cylinder simultaneously and reciprocate, and then can clear up the filter tube, through setting up the filter screen, thereby make when water liquid passes through two entering filter boxs backs of drinking-water pipe, impurity in the water liquid this moment will be located the below of filter screen, thereby make the drinking-water pipe one can take out the water liquid of filter screen top, through setting up the blow off pipe, thereby can make the impurity of filter screen below can discharge through the blow off pipe, through setting up the door body, thereby can conveniently maintain in the filter box, the utility model discloses can effectually avoid precipitation equipment to appear blockking, conveniently clear up and maintain precipitation equipment simultaneously, thereby the effectual practicality that improves precipitation equipment.

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 basement foundation pit dewatering and drainage device according to an embodiment of the invention;

fig. 2 is a schematic structural diagram of a filter pipe of basement foundation pit dewatering and drainage equipment according to an embodiment of the utility model;

fig. 3 is a top view of a filter pipe and a piston of a basement foundation pit dewatering and drainage device according to an embodiment of the invention;

fig. 4 is according to the utility model discloses a basement foundation ditch precipitation drainage equipment's filter box's structural schematic diagram.

In the figure:

1. a main pipe; 2. a filter box; 3. a high pressure water pump; 4. a liquid discharge pipe; 5. a first water pumping pipe; 6. a second water pumping pipe; 7. a well pipe; 8. a filter tube; 9. a water inlet hole; 10. a filter screen; 11. a sewage discharge pipe; 12. a door body; 13. a piston; 14. a motor; 15. rotating the rod; 16. a connecting rod; 17. a cleaning brush; 18. and a cylinder.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a basement foundation ditch drainage equipment that falls.

Example one

As shown in fig. 1-4, the basement foundation pit dewatering and drainage device according to the embodiment of the invention comprises a main pipe 1, a filter tank 2 and a high pressure water pump 3, the filter box 2 is positioned between the main pipe 1 and the high-pressure water pump 3, the output end of the high-pressure water pump 3 is fixedly connected with a liquid discharge pipe 4, the input end of the high-pressure water pump 3 is fixedly connected with a water pumping pipe I5, the other end of the water pumping pipe I5 is fixedly connected with one side of the filter box 2 adjacent to the filter box, a second pumping pipe 6 is fixedly arranged on one side of the filter box 2 far away from the high-pressure water pump 3, the other end of the second pumping pipe 6 is fixedly connected with the top end of the header pipe 1, the top end array of the main pipe 1 is fixedly connected with a plurality of well pipes 7, the other ends of the well pipes 7 are fixedly connected with filter pipes 8, the bottom ends of the well pipes 7 are communicated with the inner space of the filter pipe 8, a plurality of water inlet holes 9 are arranged on the outer wall of the filter pipe 8 in an annular array in a penetrating way, a filter screen 10 is fixedly arranged on the inner wall of the lower part of the filter box 2, the first water pumping pipe 5 is positioned above the filter screen 10, the second pumping pipe 6 is positioned below the filter screen 10, a valve is arranged on the sewage discharge pipe 11, a door body 12 is hinged to the top end of one side of the filter box 2, and by arranging the filter screen 10, so that when the water enters the filter tank 2 through the second water pumping pipe 6, the impurities in the water are positioned below the filter screen 10, so that the water pumping pipe I5 can pump out the water liquid above the filter screen 10, and through arranging the sewage discharge pipe 11, therefore, impurities below the filter screen 10 can be discharged through the sewage discharge pipe 10, and the filter box 2 can be conveniently maintained by arranging the door body 12.

Example two

As shown in fig. 1-4, according to the utility model discloses a basement foundation ditch drainage facility that falls, including house steward 1, rose box 2 and high pressure water pump 3, rose box 2 is located house steward 1 with between the high pressure water pump 3, the output end fixedly connected with fluid-discharge tube 4 of high pressure water pump 3, the input fixedly connected with drinking-water pipe 5 of high pressure water pump 3, the other end of drinking-water pipe 5 with one side fixed connection that rose box 2 is adjacent, rose box 2 is kept away from one side of high pressure water pump 3 is fixed and is equipped with drinking-water pipe two 6, the other end of drinking-water pipe two 6 with house steward 1's top fixed connection, house steward 1's top array fixedly connected with a plurality of well pipes 7, the equal fixedly connected with filter tube 8 of the other end of well pipe 7, the bottom of well pipe 7 all with the inner space of filter tube 8 communicates with, the equal annular array runs through and has seted up a plurality of inlet openings 9 on the outer wall of filter tube 8, the bottom of filter tube 8 is the cone structure through setting the bottom of filter tube 8 into cone structure to be convenient for putting into ground in filter tube 8 and well pipe 7.

EXAMPLE III

As shown in fig. 1-4, a basement foundation pit dewatering device according to an embodiment of the present invention includes a header pipe 1, a filter box 2 and a high pressure water pump 3, the filter box 2 is located between the header pipe 1 and the high pressure water pump 3, an output end of the high pressure water pump 3 is fixedly connected with a drain pipe 4, an input end of the high pressure water pump 3 is fixedly connected with a first pumping pipe 5, the other end of the first pumping pipe 5 is fixedly connected with one side adjacent to the filter box 2, one side of the filter box 2 away from the high pressure water pump 3 is fixedly provided with a second pumping pipe 6, the other end of the second pumping pipe 6 is fixedly connected with a top end of the header pipe 1, a plurality of well pipes 7 are fixedly connected with a top end array of the header pipe 1, the other ends of the well pipes 7 are fixedly connected with filter pipes 8, bottom ends of the well pipes 7 are all communicated with an inner space of the filter pipes 8, an annular array on an outer wall of the rotating rod of the filter pipe 8 is provided with a plurality of water inlet holes 9, a piston 13 is slidably disposed on an inner wall of the lower portion of the filter pipe 8, a motor 14 is fixedly connected with a brush, a cleaning cylinder 15, an output end of the cleaning piston 16 is disposed above the piston 16, and an upper end of the cleaning cylinder 16 is connected with an upper end of the cleaning cylinder 16, consequently block up the granule in inlet opening 9 and will be extruded by cleaning brush 17, and then drop outside 8 filter tubes to avoid 8 filter tubes to block up, can promote piston 13 through cylinder 18 simultaneously and reciprocate, and then can clear up 8 filter tubes.

To sum up, with the aid of the above-mentioned technical scheme, work through high pressure water pump 3, thereby can take out rose box 2 to the negative pressure through drinking-water pipe 5, and then through drinking-water pipe two 6, house steward 1, well casing 7 and filter tube 8 take water liquid out, after in water liquid passes through drinking-water pipe two 6 entering rose box 2, impurity in the water liquid will be located filter screen 10's below this moment, thereby make drinking-water pipe 5 can take out the water liquid of filter screen 10 top, through setting up blow off pipe 10, thereby can make the impurity of filter screen 10 below to discharge through blow off pipe 10, through setting up door body 12, thereby can conveniently maintain in filter box 2, when blockking up by granule impurity in inlet opening 9, can drive dwang 15 through motor 14 this moment and rotate, thereby make dwang 15 drive cleaning brush 17 through connecting rod 16 and rotate, consequently the granule of blockking in inlet opening 9 will be squeezed by cleaning brush 17, and then drop outside filter tube 8, thereby avoid filter tube 8 to block up, can promote piston 13 through cylinder 18 simultaneously and reciprocate, and then can clear up filter tube 8.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a basement foundation ditch precipitation and drainage equipment, its characterized in that, includes house steward (1), rose box (2) and high pressure water pump (3), rose box (2) are located house steward (1) with between high pressure water pump (3), the output end fixedly connected with fluid-discharge tube (4) of high pressure water pump (3), the input fixedly connected with drinking-water pipe (5) of high pressure water pump (3), the other end of drinking-water pipe (5) with one side fixed connection that rose box (2) are adjacent, rose box (2) are kept away from one side of high pressure water pump (3) is fixed and is equipped with drinking-water pipe two (6), the other end of drinking-water pipe two (6) with the top fixed connection of house steward (1), a plurality of well pipes (7) of top array fixedly connected with of house steward (1), the equal fixedly connected with filter tube (8) of the other end of well pipe (7), the bottom of well pipe (7) all with the inner space of filter tube (8) communicates with each other, it runs through a plurality of holes (9) to all to encircle the array on the outer wall of filter tube (8).

2. The basement foundation pit dewatering and drainage device according to claim 1, wherein a filter screen (10) is fixedly arranged on the inner wall of the lower portion of the filter box (2), the first water pumping pipe (5) is located above the filter screen (10), and the second water pumping pipe (6) is located below the filter screen (10).

3. The basement foundation pit dewatering and drainage device according to claim 1, wherein a drain pipe (11) is fixedly arranged at the lower portion of one side, close to the high-pressure water pump (3), of the filter box (2), and a valve is arranged on the drain pipe (11).

4. The basement foundation pit dewatering and drainage device according to claim 1, wherein a door body (12) is hinged to the top end of one side of the filter box (2).

5. The basement foundation pit dewatering and drainage device according to claim 1, wherein the bottom end of the filter pipe (8) is of a conical structure.

6. The basement foundation pit dewatering and drainage device according to claim 1, wherein a piston (13) is slidably arranged on the inner wall of the lower portion of the filter pipe (8), a motor (14) is fixedly embedded in the piston (13), a rotating rod (15) is fixedly connected to the output end of the motor (14), the top end of the rotating rod (15) extends to the position above the piston (13), a plurality of connecting rods (16) are fixedly arranged on the rotating rod (15) in an annular array mode, and adjacent cleaning brushes (17) are fixedly connected to one ends, far away from the rotating rod (15), of the connecting rods (16).

7. The basement foundation pit dewatering and drainage device according to claim 6, wherein air cylinders (18) are fixedly embedded in the lower portions of the filter pipes (8), and output ends of the air cylinders (18) extend into the filter pipes (8) and are fixedly connected with the bottom ends of the pistons (13).