CN218757558U

CN218757558U - Drainage device for building deep foundation pit

Info

Publication number: CN218757558U
Application number: CN202222484506.7U
Authority: CN
Inventors: 王胜; 徐艳; 乔木; 黄继波; 郭高亮; 唐杰; 吴忠良; 王玉; 葛柏林
Original assignee: Chexplor Resource Exploration Technology Co ltd
Current assignee: Chexplor Resource Exploration Technology Co ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2023-03-28
Anticipated expiration: 2032-09-19

Abstract

The utility model discloses a building drainage device for deep basal pit belongs to building deep basal pit construction equipment field, include: the device comprises a pipe body, a filter pipe, a base and a motor; one end of the pipe body is fixedly provided with a connecting pipe, and the other side of the pipe body is fixedly provided with a fixed seat; the fixed seat is provided with an inner cavity; the fixed seat is rotatably connected with the filter pipe in the inner cavity; the bottom of the filter pipe is rotationally connected with the base; the filter pipe is communicated with the pipe body; the filtering pipes are uniformly provided with filtering holes; the fixed seat is connected with the base through a protection column; the filter pipe is fixedly provided with an outer gear ring and a rotary sealing ring in the inner cavity; compared with the prior art, the drainage device for the building deep foundation pit is through setting up filter tube, outer ring gear, straight-teeth gear, motor and interception piece for the filter tube is in the process that the gyration was drawn water, makes the adnexed mud of filter tube of interception piece shovel out, prevents that it from causing the jam.

Description

Drainage device for building deep foundation pit

Technical Field

The utility model relates to a building deep basal pit construction equipment field, concretely relates to building drainage device for deep basal pit.

Background

The formation reasons of the accumulated water in the foundation pit are generally two types: one is surface layer precipitation or surface drainage sinking to form ponding, and the other is foundation pit water burst, i.e. rising of underground water. If the drainage work of the foundation pit is not well treated, the problems of slope instability, pit bottom piping and the like can occur. However, objects such as gravel, debris and the like exist in the foundation pit, so that the water inlet pipe of the water suction pump can be blocked, and in the water suction process, a constructor needs to frequently remove the blocking object of the water inlet pipe; therefore, a drainage device for building a deep foundation pit is provided.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a building drainage device for deep basal pit for handle the problem that the inlet tube of suction pump was blockked up.

The purpose of the utility model can be realized by the following technical scheme:

a drainage device for building a deep foundation pit comprises: the device comprises a pipe body, a filter pipe, a base and a motor; one end of the pipe body is fixedly provided with a connecting pipe, and the other side of the pipe body is fixedly provided with a fixed seat; the fixed seat is provided with an inner cavity; the fixed seat is rotatably connected with the filter pipe in the inner cavity; the bottom of the filter pipe is rotationally connected with the base; the filter pipe is communicated with the pipe body; the filtering pipes are uniformly provided with filtering holes; the fixed seat is connected with the base through a protection column;

the filter pipe is fixedly provided with an outer gear ring and a rotary sealing ring in the inner cavity; the rotary sealing ring seals the inner cavity; the upper end of the fixed seat is fixedly provided with a storage box; a battery and a motor are arranged in the storage box; a straight gear is fixedly arranged in the inner cavity of the motor; the straight gear is meshed with the outer gear ring; an intercepting block is arranged between the fixed seat and the base; one side of the intercepting block close to the via hole is provided with a brush.

Furthermore, a connecting seat is fixedly arranged between the base and the fixed seat; the inner part of the connecting seat is symmetrically and fixedly provided with a rotating seat; the rotating seats are rotatably connected with rotating shafts; the rotating shafts are fixedly provided with bevel gears I; a second bevel gear is fixedly mounted on one side of the motor, which is close to the first bevel gear; the first bevel gears are all meshed with the second bevel gears; the rotating shaft is fixedly provided with blades on the outer side of the connecting seat.

Furthermore, the connecting pipe is sleeved with a hose; the hose is connected with the water suction pump.

Furthermore, a groove is formed in the fixed seat; the groove is fixedly provided with a rotary support; the rotary support is provided with a bottom plate; the bottom plate is fixedly connected with the filter pipe.

Further, the base is fixedly provided with a balancing weight.

The utility model has the advantages that:

the utility model discloses a drainage device for building deep basal pit is through setting up filter tube, outer ring gear, straight-teeth gear, motor and interception piece for the filter tube is at the process that the gyration was drawn water, makes the attached mud of filter tube is shoveled out to the interception piece, prevents that it from causing the jam.

Drawings

The present invention will be further described with reference to the accompanying drawings.

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

fig. 2 is a schematic view of the internal structure of the present application.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

A drainage device for building a deep foundation pit comprises: the device comprises a pipe body 1, a filter pipe 4, a base 5 and a motor 9; one end of the pipe body 1 is fixedly provided with a connecting pipe 2, and the other side of the pipe body 1 is fixedly provided with a fixed seat 3; the pipe body 1 is communicated with a water pump through a connecting pipe 2; the fixed seat 3 is provided with an inner cavity; the fixed seat 3 is rotatably connected with a filter pipe 4 in the inner cavity; the bottom of the filter pipe 4 is rotationally connected with the base 5; the filter pipe 4 is communicated with the pipe body 1; the filtering pipes 4 are uniformly provided with filtering holes; the filter pipe 4 is used for delivering water through the filter holes, and meanwhile, the filter holes can intercept larger particles to prevent the larger particles from entering the pipe body 1 from the filter pipe 4 and being delivered to the water pump from the connecting pipe 2, so that the components are prevented from being blocked; the fixed seat 3 is connected with the base 5 through a protection column 6;

the inner cavity of the filter pipe 4 is fixedly provided with an outer gear ring 11 and a rotary sealing ring 7; the rotary sealing ring 7 seals the inner cavity, and the rotary sealing ring 7 plays a role in sealing to prevent water from entering the inner cavity from a gap between the filter pipe 4 and the fixed seat 3; the upper end of the fixed seat 3 is fixedly provided with a storage box; a battery 8 and a motor 9 are installed in the storage box, and the battery 8 is used for supplying power to the motor 9; a straight gear 10 is fixedly arranged in the inner cavity of the motor 9; the straight gear 10 is meshed with the outer gear ring 11; an interception block 12 is arranged between the fixed seat 3 and the base 5; a brush is arranged on one side of the interception block 12 close to the filtering hole; the motor 9 drives the outer gear ring 11 to rotate through the straight gear 10, so that the filter pipe 4 is driven to rotate, when the filter pipe 4 rotates, sludge adhered to the outer portion of the filter pipe 4 can be contacted with the interception block 12 due to water pumping of the water pump, the sludge larger than the gap between the interception block 12 and the filter pipe 4 can be scooped up by the interception block 12, the rest of sludge is contacted with the brush, the brush rotates relative to the filter pipe 4, and the brush can brush away the rest of sludge of the filter pipe 4.

Further, a connecting seat 13 is fixedly arranged between the base 5 and the fixed seat 3; the inner part of the connecting seat 13 is symmetrically and fixedly provided with a rotating seat; the rotating bases are rotatably connected with a rotating shaft 14; the rotating shafts 14 are fixedly provided with bevel gears I15; a second bevel gear 16 is fixedly mounted on one side of the motor 9 close to the first bevel gear 15; the first bevel gears 15 are all meshed with the second bevel gears 16; blades 17 are fixedly arranged on the outer side of connecting seat 13 of rotating shaft 14; after the sludge is shoveled by the intercepting block 12, the motor 9 drives the bevel gear I15 to rotate through the bevel gear II 16, so as to drive the two rotating shafts 14 to rotate, and the rotating shafts 14 drive the blades 17 to rotate the shoveled sludge to a far distance, so that the sludge is prevented from being accumulated on the base 5.

Furthermore, a hose is sleeved on the connecting pipe 2; the hose is connected with the water pump; the length of the hose can be adjusted, and the position of the device can be adjusted according to requirements.

Furthermore, a groove is arranged inside the fixed seat 3; the groove is fixedly provided with a rotary support; the rotary support is provided with a bottom plate; the bottom plate is fixedly connected with the filter pipe 4; the rotary support is used for assisting the filter pipe 4 to rotate.

Further, base 5 fixed mounting has the balancing weight, prevents that base 5 from waving.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a drainage device for building deep basal pit which characterized in that includes: the device comprises a pipe body (1), a filter pipe (4), a base (5) and a motor (9); one end of the pipe body (1) is fixedly provided with a connecting pipe (2), and the other side of the pipe body (1) is fixedly provided with a fixed seat (3); the fixed seat (3) is provided with an inner cavity; the fixed seat (3) is rotatably connected with the filter pipe (4) in the inner cavity; the bottom of the filter pipe (4) is rotatably connected with the base (5); the filter pipe (4) is communicated with the pipe body (1); the filtering pipes (4) are uniformly distributed with filtering holes; the fixed seat (3) is connected with the base (5) through a protective column (6);

the inner cavity of the filter pipe (4) is fixedly provided with an outer gear ring (11) and a rotary sealing ring (7); the rotary sealing ring (7) seals the inner cavity; a storage box is fixedly arranged at the upper end of the fixed seat (3); a battery (8) and a motor (9) are installed in the storage box; a straight gear (10) is fixedly arranged in the inner cavity of the motor (9); the straight gear (10) is meshed with the outer gear ring (11); an interception block (12) is arranged between the fixed seat (3) and the base (5); one side of the intercepting block (12) close to the filtering hole is provided with a brush.

2. The drainage device for the construction of the deep foundation pit according to claim 1, wherein a connecting seat (13) is fixedly arranged between the base (5) and the fixed seat (3); a rotating seat is symmetrically and fixedly arranged in the connecting seat (13); the rotating seats are all rotatably connected with a rotating shaft (14); the rotating shafts (14) are fixedly provided with bevel gears I (15); a second bevel gear (16) is fixedly mounted on one side, close to the first bevel gear (15), of the motor (9); the bevel gears I (15) are meshed with the bevel gears II (16); blades (17) are fixedly arranged on the outer side of the connecting seat (13) of the rotating shaft (14).

3. The drainage device for building the deep foundation pit according to claim 1, wherein the connecting pipe (2) is sleeved with a hose; the hose is connected with the water suction pump.

4. The drainage device for building the deep foundation pit according to claim 1, wherein a groove is formed in the fixed seat (3); the groove is fixedly provided with a rotary support; the rotary support is provided with a bottom plate; the bottom plate is fixedly connected with the filter pipe (4).

5. The drainage device for building the deep foundation pit according to claim 1, wherein a balancing weight is fixedly installed on the base (5).