CN220845146U - Sewage pump support in deep foundation pit rich in underground water - Google Patents
Sewage pump support in deep foundation pit rich in underground water Download PDFInfo
- Publication number
- CN220845146U CN220845146U CN202322436717.8U CN202322436717U CN220845146U CN 220845146 U CN220845146 U CN 220845146U CN 202322436717 U CN202322436717 U CN 202322436717U CN 220845146 U CN220845146 U CN 220845146U
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- China
- Prior art keywords
- support
- sewage pump
- steel pipes
- horizontal
- electric hoist
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- 239000010865 sewage Substances 0.000 title claims abstract description 57
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 83
- 239000010959 steel Substances 0.000 claims abstract description 83
- 238000011010 flushing procedure Methods 0.000 claims description 19
- 239000003673 groundwater Substances 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 5
- 210000000078 claw Anatomy 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 238000009825 accumulation Methods 0.000 abstract description 8
- 230000008093 supporting effect Effects 0.000 abstract description 7
- 239000010802 sludge Substances 0.000 description 6
- 238000009412 basement excavation Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model provides a sewage pump support in a deep foundation pit rich in underground water, which comprises an outer support with triangular side surfaces, wherein two lifting lugs are arranged on a horizontal steel pipe at the top of the outer support, an inner support for arranging an electric hoist is further welded and installed on the outer support, the electric hoist is connected with a sewage pump through a steel wire rope, and a bearing plate capable of freely opening and closing is installed on the inner support at the lower part of the electric hoist. According to the utility model, the bracket and the electric hoist are arranged, the sewage pump is hung on the electric hoist of the bracket, and then the bracket is placed into the water accumulation pit, so that the supporting effect is achieved, the height of the sewage pump can be adjusted through the electric hoist, the sewage pump is positioned at a proper position in the water accumulation pit, and the phenomenon that the water outlet is slow and difficult to take out due to the sewage pump sinking into silt is prevented. The utility model also provides a freely openable bearing plate on the bracket, when the sewage pump is replaced in the water accumulation pit, the sewage pump can be lifted to the bearing plate, and the sewage pump is washed on the bearing plate and then is transferred.
Description
Technical Field
The utility model belongs to the technical field of building construction, and particularly relates to a sewage pump support in a deep foundation pit rich in underground water.
Background
In the deep foundation pit engineering of abundant geological conditions of groundwater, during the earthwork excavation stage, often meet because of the regional excavation lower back that forms the long-pending sump problem, before the excavation next time, need draw water earlier, dig soil again, this kind of mobile sewage pump that constantly changes long-pending sump to draw water is inconvenient to set up the water pump impetus, can directly throw the water pump into long-pending sump in general, carries out the drainage.
This way of arranging the sewage pump has obvious disadvantages:
The sewage pump gradually sinks into the sludge in the water pumping process, so that the water inlet is blocked by the sludge, and the drainage efficiency is reduced;
When the sewage pump is taken out again after the sewage pump is immersed in the sludge, the sewage pump is difficult to take out from the sludge due to the atmospheric pressure.
Disclosure of utility model
Aiming at the defects existing in the prior art, the utility model provides the sewage pump bracket in the deep foundation pit with abundant groundwater, which solves the problems that the drainage efficiency is reduced and the sewage pump is difficult to take out from the sludge and accurately transport due to the fact that the sewage pump is immersed into the sludge in the prior art.
The present utility model achieves the above technical object by the following means.
The utility model provides a sewage pump support in abundant deep basal pit of groundwater, includes that the side is the outer support of triangle form, and outer support top is provided with the lug, and the outer support is inside to be provided with the inner support, and the electric hoist is installed to inner support upper portion, and electric hoist passes through wire rope and connects the sewage pump; and a flushing platform which can be freely opened and closed is also arranged on the inner support below the electric hoister.
Further, the flushing platform comprises a bearing plate, the bearing plate is composed of two steel plates with one side welded with a rotating shaft, two ends of the rotating shaft are movably arranged on the inner support, a bolt and a bolt hole are arranged at the position, close to the other side, of each steel plate, and the bearing plate is closed by inserting the bolt on one steel plate into the bolt hole on the other steel plate.
Further, the outer support is formed by welding three horizontal steel pipes and four inclined vertical steel pipes, the three horizontal steel pipes are distributed in three points in a triangular shape in space, the four inclined vertical steel pipes are arranged at two ends of the three horizontal steel pipes, and the two horizontal steel pipes at the bottom are connected with the one horizontal steel pipe at the top.
Further, the outer bracket is made of steel pipes with the diameter of 60mm and the wall thickness of 3 mm; and sealing the ports of the three horizontal steel pipes of the outer bracket.
Further, the inner support comprises four vertical support steel pipes, one ends of the vertical support steel pipes are welded and fixed at the central position of the horizontal steel pipes at the top of the outer support, and the other ends of the vertical support steel pipes are downwards dispersed in a claw shape and fixed on the two horizontal steel pipes at the bottom of the corresponding outer support; two horizontal support steel pipes are symmetrically welded among the four vertical support steel pipes, the horizontal support steel pipes are close to the top of the outer support and are perpendicular to the horizontal steel pipes at the top of the outer support, and an electric hoist is arranged between the two horizontal support steel pipes.
Further, the inner bracket is made of steel pipes with the diameter of 38mm and the wall thickness of 3 mm.
The utility model has the following beneficial effects:
1. According to the utility model, the bracket and the electric hoist are arranged, the sewage pump is hung on the electric hoist of the bracket, and then the bracket is placed into the water accumulation pit, so that the supporting effect is achieved, the height of the sewage pump can be adjusted through the electric hoist, the sewage pump is positioned at a proper position in the water accumulation pit, and the phenomenon that the water outlet is slow and difficult to take out due to the sewage pump sinking into silt is prevented.
2. The utility model also provides a flushing platform on the bracket, when the sewage pump works, the flushing platform is opened, the sewage pump falls into the water accumulation pit, when the sewage pump is replaced, the sewage pump can be lifted to the position above the flushing platform, the flushing platform is closed, after the sewage pump is flushed on the flushing platform, the flushing platform is then transferred, so that the sewage pump is flushed, and the bracket and the sewage pump are transferred more safely.
3. The utility model has the advantages of simple structure and strong practicability.
Drawings
FIG. 1 is a schematic view of a sewage pump support in a closed state of a carrier plate according to the present utility model;
FIG. 2 is a schematic view of a sewage pump stand in an open and closed state of a carrying plate according to the present utility model;
Fig. 3 is a perspective view of a sewage pump support structure according to the present utility model.
In the figure: 1-a sewage pump; 2-an outer bracket; 3-an inner support; 4-an electric hoist; 5-flushing the platform; 51-a carrier plate; 52-a bolt; and 6, lifting eyes.
Detailed Description
The utility model will be further described with reference to the drawings and the specific embodiments, but the scope of the utility model is not limited thereto.
As shown in fig. 1 to 3, the sewage pump support in the deep foundation pit rich in underground water comprises an outer support 2 used for supporting the whole sewage pump 1, in particular, the outer support 2 is formed by welding three horizontal steel pipes and four inclined vertical steel pipes, wherein the three horizontal steel pipes are distributed in three points in a triangular shape in space, the four inclined vertical steel pipes are arranged at two ends of the three horizontal steel pipes, and the two horizontal steel pipes at the bottom are connected with the one horizontal steel pipe at the top, so that the side surface of the outer support 2 is triangular, and the stability is higher.
As shown in fig. 1 to 3, two lifting lugs 6 are further arranged on the horizontal steel pipe at the top of the outer bracket 2, and the lifting lugs 6 are used for wrapping the horizontal steel pipe at the top, are connected with the contact surface of the horizontal steel pipe at the top in a full-welded mode, and ensure better stress; the outer bracket 2 is made of steel pipes with the diameter of 60mm and the wall thickness of 3 mm; the three horizontal steel pipes of the outer bracket 2 are all sealed at the ports to prevent water from entering the steel pipes.
As shown in fig. 1 to 3, an inner bracket 3 for placing an electric hoist 4 is also welded and installed on the outer bracket 2, the inner bracket 3 comprises four vertical supporting steel pipes, one ends of the four vertical supporting steel pipes are welded and fixed at the central position of the horizontal steel pipe at the top of the outer bracket 2, and the other ends of the four vertical supporting steel pipes are downwards dispersed in a claw shape and fixed on the two horizontal steel pipes at the bottom of the corresponding outer bracket 2; two horizontal support steel pipes are symmetrically welded among the four vertical support steel pipes, and the horizontal support steel pipes are close to the top of the outer support 2 and are perpendicular to the horizontal steel pipes at the top of the outer support 2; the inner bracket 3 is made of steel pipes with the diameter of 38mm and the wall thickness of 3 mm.
As shown in fig. 1 to 3, an electric hoist 4 is installed between two horizontal support steel pipes, a steel wire rope is arranged on the electric hoist 4, the sewage pump 1 is connected through the steel wire rope, and the electric hoist 4 is utilized to realize the lifting movement of the sewage pump 1 in the bracket.
As shown in fig. 1 to 3, a flushing platform 5 with flushing and bearing functions is arranged between four vertical supporting steel pipes at the lower part of the inner bracket 3, the flushing platform 5 comprises a bearing plate 51 and a bolt 52, the bearing plate 51 is composed of two steel plates with rotating shafts, two ends of each rotating shaft are movably arranged on the inner bracket 3, the two steel plates can be opened and closed in a free rotation mode, a bolt 52 and a bolt hole are arranged on each steel plate, and the bearing plate 51 can be closed by inserting the bolt 52 on one steel plate into the bolt hole on the other steel plate.
All welding spots in the utility model are required to be connected in full-welded mode on the contact surface; after the whole welding is finished, the whole paint spraying is needed.
When the sewage pump 1 works, the plug pins 52 are pulled out, the flushing platform 5 is opened, the electric lifting machine 4 is used for lowering the sewage pump 1 into a water accumulation pit, when the sewage pump 1 is replaced in the water accumulation pit, the electric lifting machine 4 is used for lifting the sewage pump 1 to the position above the flushing platform 5, the plug pins 52 are inserted, the flushing platform 5 is closed, after the sewage pump 1 is flushed on the flushing platform 5, the flushing platform is regulated through the lifting lugs 6, and by using the sewage pump, the sewage pump 1 is conveniently flushed, and the support and the sewage pump 1 are more safely regulated.
The examples are preferred embodiments of the present utility model, but the present utility model is not limited to the above-described embodiments, and any obvious modifications, substitutions or variations that can be made by one skilled in the art without departing from the spirit of the present utility model are within the scope of the present utility model.
Claims (6)
1. The sewage pump support in the deep foundation pit rich in underground water is characterized by comprising an outer support (2) with triangular side surfaces, lifting lugs (6) are arranged at the top of the outer support (2), an inner support (3) is arranged inside the outer support (2), an electric hoist (4) is arranged on the upper part of the inner support (3), and the electric hoist (4) is connected with a sewage pump (1) through a steel wire rope; the inner bracket (3) positioned below the electric hoister (4) is also provided with a flushing platform (5) which can be freely opened and closed.
2. The sewage pump support in the deep foundation pit rich in underground water according to claim 1, wherein the flushing platform (5) comprises a bearing plate (51), the bearing plate (51) is composed of two steel plates with one side welded with a rotating shaft, two ends of the rotating shaft are movably arranged on the inner support (3), a bolt (52) and a bolt hole are arranged on each steel plate at positions close to the other side, and the bearing plate (51) is closed by inserting the bolt (52) on one steel plate into the bolt hole on the other steel plate.
3. The sewage pump support in the deep foundation pit rich in underground water according to claim 1, wherein the outer support (2) is formed by welding three horizontal steel pipes and four inclined vertical steel pipes, the three horizontal steel pipes are distributed in three points in a triangular shape in space, the four inclined vertical steel pipes are arranged at two ends of the three horizontal steel pipes, and the two horizontal steel pipes at the bottom are connected with the one horizontal steel pipe at the top.
4. A sewage pump support in a deep foundation pit rich in groundwater according to claim 3, characterized in that the outer support (2) is made of steel pipe with diameter of 60mm and wall thickness of 3 mm; and sealing the ports of the three horizontal steel pipes of the outer bracket (2).
5. The sewage pump support in the deep foundation pit rich in underground water according to claim 3, wherein the inner support (3) comprises four vertical support steel pipes, one ends of the vertical support steel pipes are welded and fixed at the center position of the horizontal steel pipes at the top of the outer support (2), and the other ends of the vertical support steel pipes are downwards dispersed in a claw shape and fixed on the two horizontal steel pipes at the bottom of the corresponding outer support (2); two horizontal support steel pipes are symmetrically welded among the four vertical support steel pipes, the horizontal support steel pipes are close to the top of the outer support (2) and are perpendicular to the horizontal steel pipes at the top of the outer support (2), and an electric hoist (4) is arranged between the two horizontal support steel pipes.
6. The sewage pump support in the deep foundation pit rich in groundwater according to claim 5, characterized in that the inner support (3) is made of steel pipe with diameter of 38mm and wall thickness of 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322436717.8U CN220845146U (en) | 2023-09-07 | 2023-09-07 | Sewage pump support in deep foundation pit rich in underground water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322436717.8U CN220845146U (en) | 2023-09-07 | 2023-09-07 | Sewage pump support in deep foundation pit rich in underground water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220845146U true CN220845146U (en) | 2024-04-26 |
Family
ID=90775718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322436717.8U Active CN220845146U (en) | 2023-09-07 | 2023-09-07 | Sewage pump support in deep foundation pit rich in underground water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220845146U (en) |
-
2023
- 2023-09-07 CN CN202322436717.8U patent/CN220845146U/en active Active
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