CN216877994U

CN216877994U - Deep foundation pit drainage and sedimentation device

Info

Publication number: CN216877994U
Application number: CN202220639813.5U
Authority: CN
Inventors: 李川江; 王凤东; 李祥富
Original assignee: China Construction Second Engineering Bureau Co Ltd
Current assignee: China Construction Second Engineering Bureau Co Ltd
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2022-07-05
Anticipated expiration: 2032-03-23

Abstract

The utility model discloses a deep foundation pit drainage sedimentation device which comprises a sedimentation box body, a guide slide rail, a guide slide block and a lifting base, wherein the guide slide rail is arranged in the sedimentation box body, the guide slide block is arranged in the guide slide rail and is in sliding connection with the guide slide rail, the lifting base is arranged between the guide slide blocks and is in sliding connection with the sedimentation box body, and the top of the lifting base is provided with a submersible sewage pump. The utility model has the advantages that silt in the sewage is precipitated to the bottom of the precipitation box body, the lifting base floats on the sewage through the floating air bag, the bottom silt is prevented from being pumped out, the silt is prevented from blocking a pipeline during drainage, the drainage efficiency is improved, the silt is conveniently discharged, the silt in the precipitation box body can be completely discharged, the drainage effect is improved, the silt, impurities and the like are prevented from entering the pipeline, the filtering cylinder is convenient to install and disassemble, and the silt and the impurities on the filtering cylinder are convenient to clean.

Description

Deep foundation pit drainage and sedimentation device

Technical Field

The utility model relates to the technical field of foundation pit drainage and sedimentation, in particular to a deep foundation pit drainage and sedimentation device.

Background

The foundation ditch is the soil hole of digging according to basement elevation and basic plane size in basic design position, and wherein the deep basal pit is generally the degree of depth and exceeds 5 meters, and to rainwater weather, the difficult solution of drainage problem, and the water of deep basal pit contains a large amount of silt, can not directly arrange in the municipal administration pipeline, so need handle sewage in advance, current drainage device can not deposit sewage earlier, direct drainage causes the jam easily, and the drainage is unsmooth, and drainage time is long, has reduced drainage efficiency, and it is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

In view of the defects of the prior art, the utility model provides a deep foundation pit drainage settling device to solve the problems in the background art.

In order to realize the purpose, the utility model is realized by the following technical scheme: the utility model provides a deep basal pit drainage deposits device, is including deposiing box, direction slide rail, direction slider and lift base, the inside direction slide rail that is equipped with of deposiing box, and the direction slide rail is located the inside left and right sides of deposiing box, be equipped with the direction slider in the direction slide rail, and direction slider and direction slide rail sliding connection, install the lift base between the direction slider, and lift base and deposiing box sliding connection, submersible sewage pump is installed at lift base top, lift base installs bottom the showy gasbag, and showy gasbag is located lift base bottom left and right sides, and the drinking-water pipe is installed to submersible sewage pump's the end of drawing water, and the drinking-water pipe runs through and stretches out the lift base, and the outlet pipe of submersible sewage pump installs out the water hose, and goes out the water hose and runs through and stretch out and deposiing box top one side.

Preferably, deposit the bottom half and be equipped with the blowdown through-hole, and the blowdown through-hole is located and deposits bottom half center department, is equipped with sealed plectane on the blowdown through-hole, and sealed plectane and blowdown through-hole threaded connection, deposits box internally mounted and has the slope slide, and the slope slide is located the left and right sides of blowdown through-hole, is equipped with the water inlet on the sediment box, and the water inlet is located the left and right sides of depositing the box.

Preferably, be equipped with the screw thread circular slot on the lift base, and the screw thread circular slot is located the outer lane of drinking-water pipe, is equipped with on the screw thread circular slot and filters the drum, and filters drum and screw thread circular slot threaded connection.

Preferably, a fixed handle is installed at the bottom of the sealing circular plate.

Preferably, sediment bottom of the box portion and install fixed inserted bar, and fixed inserted bar is located sediment bottom of the box portion four corners department, and the cover is equipped with spacing disc on the fixed inserted bar, and spacing disc and fixed inserted bar fixed connection.

Preferably, the sedimentation box body is provided with a threaded through hole, the threaded through hole is positioned in the center of the top of the sedimentation box body, the threaded through hole is provided with a hoisting screw rod, and the hoisting screw rod is in threaded connection with the threaded through hole.

Advantageous effects

The utility model provides a deep foundation pit drainage and sedimentation device which has the following beneficial effects that sewage enters a sedimentation box body through a water inlet to be sedimentated, silt in the sewage is sedimentated to the bottom of the sedimentation box body, a lifting base floats on the sewage through a floating air bag to prevent bottom silt from being drawn out, the pipeline is prevented from being blocked by the silt during drainage, the drainage efficiency is improved, a sealing circular plate on a drainage through hole is taken down, the silt is conveniently discharged through the drainage through hole, the silt in the sedimentation box body can be completely discharged through an inclined sliding plate, the drainage effect is improved, the silt, impurities and the like are prevented from entering the pipeline through a filtering cylinder, the filtering cylinder is in threaded connection with a threaded circular groove, the filtering cylinder is convenient to mount and dismount, and the silt and the impurities on the filtering cylinder are convenient to clean.

Drawings

Fig. 1 is a schematic view of the main structure of the present invention.

Fig. 2 is a schematic sectional structure view of the main body of the present invention.

Fig. 3 is an enlarged schematic view of the structure at a of the present invention.

In the figure: 1. a settling tank body; 2. a guide slide rail; 3. a guide slide block; 4. a lifting base; 5. a submersible sewage pump; 6. a floating airbag; 7. a water pumping pipe; 8. a water outlet hose; 9. a sewage discharge through hole; 10. sealing the circular plate; 11. a tilting slide plate; 12. a water inlet; 13. a threaded circular groove; 14. a filter cylinder; 15. fixing a handle; 16. fixing the inserted rod; 17. a limiting disc; 18. a threaded through hole; 19. and (5) hoisting the screw rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, an embodiment of the present invention is shown: a deep foundation pit drainage sedimentation device comprises a sedimentation box body 1, a guide slide rail 2, a guide slide block 3 and a lifting base 4, wherein the guide slide rail 2 is arranged inside the sedimentation box body 1, the guide slide rail 2 is positioned at the left side and the right side inside the sedimentation box body 1, the guide slide block 3 is arranged in the guide slide rail 2, the guide slide block 3 is in sliding connection with the guide slide rail 2, a lifting base 4 is arranged between the guide slide blocks 3, the lifting base 4 is in sliding connection with the sedimentation box body 1, a submersible sewage pump 5 is arranged at the top of the lifting base 4, a floating air bag 6 is arranged at the bottom of the lifting base 4, the floating air bag 6 is positioned at the left side and the right side of the bottom of the lifting base 4, a water pumping end of the submersible sewage pump 5 is provided with a water pumping pipe 7, the water pumping pipe 7 penetrates through and extends out of the lifting base 4, a water outlet pipe 8 is arranged on a water outlet pipe of the submersible sewage pump 5, and the water outlet hose 8 penetrates out of one side of the top of the sedimentation box body 1, sewage is deposited in getting into sediment box 1 through water inlet 12, and silt in the sewage is deposited to sediment box 1 bottom, makes lift base 4 float on sewage through floating gasbag 6, prevents to take bottom silt out, prevents that silt from blockking up the pipeline when the drainage, has improved drainage efficiency.

Further, sediment box 1 bottom is equipped with blowdown through-hole 9, and blowdown through-hole 9 is located sediment box 1 bottom center department, be equipped with sealed plectane 10 on the blowdown through-hole 9, and sealed plectane 10 and blowdown through-hole 9 threaded connection, sediment box 1 internally mounted has slope slide 11, and slope slide 11 is located the left and right sides of blowdown through-hole 9, be equipped with water inlet 12 on the sediment box 1, and water inlet 12 is located the left and right sides of sediment box 1, take off sealed plectane 10 on the blowdown through-hole 9, conveniently discharge silt through blowdown through-hole 9, can make sediment in the sediment box 1 discharge completely through slope slide 11, the blowdown effect is improved.

Further, be equipped with screw thread circular slot 13 on the lift base 4, and screw thread circular slot 13 is located the outer lane of drinking-water pipe 7, is equipped with on the screw thread circular slot 13 and filters drum 14, and filters

drum

14 and 13 threaded connection of screw thread circular slot, prevents that silt, impurity etc. from getting into the pipeline through filtering drum 14,

filters drum

14 and 13 threaded connection of screw thread circular slot, conveniently installs and dismantles filtering drum 14, conveniently clears up silt, impurity on filtering drum 14.

Further, a fixed handle 15 is installed at the bottom of the sealing circular plate 10.

Further, fixed inserted bar 16 is installed to sediment box 1 bottom, and fixed inserted bar 16 is located sediment box 1 bottom four corners department, and the cover is equipped with spacing disc 17 on the fixed inserted bar 16, and spacing disc 17 and fixed inserted bar 16 fixed connection.

Further, be equipped with screw thread through-hole 18 on the sediment box 1, and screw thread through-hole 18 is located sediment box 1 top center department, is equipped with hoisting screw 19 on the screw thread through-hole 18, and hoisting screw 19 and screw thread through-hole 18 threaded connection.

The working principle is as follows: when in use, the sedimentation box body 1 is hoisted through the hoisting screw rod 19, the sedimentation box body 1 is hoisted into a deep foundation pit, the fixed inserted bar 16 at the bottom of the sedimentation box body 1 is inserted into the ground, the sedimentation box body 1 is fixed through the fixed inserted bar 16, the limiting disc 17 on the fixed inserted bar 16 plays a limiting role to prevent the sedimentation box body 1 from descending too deeply, sewage in the deep foundation pit enters the sedimentation box body 1 through the water inlet 12 and is precipitated in the sedimentation box body 1, after the sewage enters the sedimentation box body 1, the lifting base 4 floats on the water surface through the floating air bag 6, the lifting base 4 is lifted according to the height of the water level, the guide slide block 3 slides in the guide slide rail 2 to drive the lifting base 4 to lift, so that the lifting base 4 floats on the water surface all the time, the sewage is precipitated in the sedimentation box body 1, silt in the sewage is precipitated at the bottom of the sedimentation box body 1, the submersible sewage pump 5 is started, the submersible sewage pump 5 pumps the sewage through the water pumping pipe 7, the silt at the bottom cannot be sucked by the water pumping pipe 7 at the upper end of the sewage, the sewage is filtered through the filtering cylinder 14, the silt, impurities and the like are prevented from entering the pipeline, the silt at the bottom is prevented from being pumped out, the filtering cylinder 14 is in threaded connection with the threaded circular groove 13, the filtering cylinder 14 is convenient to mount and dismount, the silt and impurities on the filtering cylinder 14 are convenient to clean, the settling tank body 1 is hoisted out after the sewage is drained, the sealing circular plate 10 is rotated by the fixed handle 15, the sealing circular plate 10 is taken down from the sewage discharge through hole 9, silt is conveniently discharged through the blowdown through hole 9, and the silt in the sedimentation box body 1 can be completely discharged through the inclined sliding plate 11, so that the blowdown effect is improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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. The deep foundation pit drainage and sedimentation device comprises a sedimentation box body (1), a guide slide rail (2), a guide slide block (3) and a lifting base (4), and is characterized in that the sedimentation box body (1) is internally provided with the guide slide rail (2), the guide slide rail (2) is positioned at the left side and the right side of the inner part of the sedimentation box body (1), the guide slide rail (2) is internally provided with the guide slide block (3), the guide slide block (3) is in sliding connection with the guide slide rail (2), the lifting base (4) is arranged between the guide slide blocks (3), the lifting base (4) is in sliding connection with the sedimentation box body (1), the top of the lifting base (4) is provided with a submersible sewage pump (5), the bottom of the lifting base (4) is provided with a floating air bag (6), the floating air bag (6) is positioned at the left side and the right side of the bottom of the lifting base (4), and a water pumping pipe (7) is arranged at the water pumping end of the submersible sewage pump (5), and the water pumping pipe (7) penetrates through and extends out of the lifting base (4), a water outlet hose (8) is installed on a water outlet pipe of the submersible sewage pump (5), and the water outlet hose (8) penetrates through and extends out of one side of the top of the sedimentation tank body (1).

2. The deep foundation pit drainage and sedimentation device according to claim 1, wherein a sewage discharge through hole (9) is formed in the bottom of the sedimentation tank body (1), the sewage discharge through hole (9) is located in the center of the bottom of the sedimentation tank body (1), a sealing circular plate (10) is arranged on the sewage discharge through hole (9), the sealing circular plate (10) is in threaded connection with the sewage discharge through hole (9), an inclined sliding plate (11) is mounted inside the sedimentation tank body (1), the inclined sliding plate (11) is located on the left side and the right side of the sewage discharge through hole (9), a water inlet (12) is formed in the sedimentation tank body (1), and the water inlet (12) is located on the left side and the right side of the sedimentation tank body (1).

3. The deep foundation pit drainage and sedimentation device according to claim 1, wherein the lifting base (4) is provided with a threaded circular groove (13), the threaded circular groove (13) is located on an outer ring of the water pumping pipe (7), the threaded circular groove (13) is provided with a filtering cylinder (14), and the filtering cylinder (14) is in threaded connection with the threaded circular groove (13).

4. The deep foundation pit drainage and sedimentation device according to claim 2, wherein a fixed handle (15) is mounted at the bottom of the sealing circular plate (10).

5. The deep foundation pit drainage and sedimentation device according to claim 1, wherein the bottom of the sedimentation box body (1) is provided with fixed insertion rods (16), the fixed insertion rods (16) are positioned at four corners of the bottom of the sedimentation box body (1), the fixed insertion rods (16) are sleeved with limiting discs (17), and the limiting discs (17) are fixedly connected with the fixed insertion rods (16).

6. The deep foundation pit drainage and sedimentation device according to claim 1, wherein the sedimentation tank body (1) is provided with a threaded through hole (18), the threaded through hole (18) is located at the center of the top of the sedimentation tank body (1), the threaded through hole (18) is provided with a hoisting screw (19), and the hoisting screw (19) is in threaded connection with the threaded through hole (18).