CN219753279U - Foundation pit dewatering auxiliary device - Google Patents
Foundation pit dewatering auxiliary device Download PDFInfo
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- CN219753279U CN219753279U CN202321007302.2U CN202321007302U CN219753279U CN 219753279 U CN219753279 U CN 219753279U CN 202321007302 U CN202321007302 U CN 202321007302U CN 219753279 U CN219753279 U CN 219753279U
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- water
- fixed frame
- water pumping
- pumping
- fixed
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 90
- 238000005086 pumping Methods 0.000 claims abstract description 61
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 238000009434 installation Methods 0.000 claims description 4
- 238000001556 precipitation Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 17
- 230000008569 process Effects 0.000 abstract description 9
- 239000004575 stone Substances 0.000 abstract description 6
- 239000003651 drinking water Substances 0.000 abstract description 5
- 235000020188 drinking water Nutrition 0.000 abstract description 5
- 238000000605 extraction Methods 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 2
- 239000013049 sediment Substances 0.000 description 4
- 239000003673 groundwater Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000003019 stabilising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model relates to the technical field of foundation pit dewatering, and discloses a foundation pit dewatering auxiliary device, which comprises a fixed frame, wherein a water pumping mechanism is arranged on the inner side of the fixed frame, and a moving mechanism is arranged on the surface of the fixed frame; the water pumping mechanism is positioned above the moving mechanism; the water pumping mechanism comprises an adjusting part and a water pumping part; the adjusting part is positioned above the water pumping part; the adjusting part comprises an air cylinder and a lifting plate, and the water pumping part comprises a water pump and a water pumping tank. Can extract the inside water of foundation ditch through being provided with pumping mechanism to can adjust the height of drinking-water pipe at the extraction in-process, make it can adapt to the water level of different co-altitude, can avoid stone and earth entering water pump at the in-process of pumping through being provided with the filter screen, avoid the inside jam of water pump to take place to damage, can dismantle the filter screen simultaneously, make it more convenient in the cleaning process, can make fixed frame more convenient at the removal in-process through being provided with moving mechanism.
Description
Technical Field
The utility model relates to the technical field of foundation pit dewatering, in particular to a foundation pit dewatering auxiliary device.
Background
The foundation pit dewatering is that when the foundation pit is excavated, the groundwater level is higher than the bottom surface of the excavation, and the groundwater can continuously infiltrate into the foundation pit, so that the construction under the dry condition is guaranteed to be very likely, and the dewatering work caused by instability of a side slope, foundation sand, pit bottom bulge, pit bottom piping and bearing capacity reduction of a foundation is prevented. For this reason chinese patent net has released a pumping device for foundation ditch precipitation, and publication number is CN210343633U to solve the problem that exists among the foundation ditch precipitation pumping of prior art, the device includes the bottom plate, is equipped with pumping conveyor on the bottom plate, pumping conveyor including installing the water pump on the bottom plate, the water inlet of water pump is connected with the water pipe that absorbs water, and the delivery port of water pump is connected with the outlet pipe, the both sides of bottom plate all are fixed with the backup pad, and the both ends of backup pad all are fixed with the screw sleeve, are equipped with the stabilising arrangement that can adjust from top to bottom in the screw sleeve, and the support column is equipped with to the bottom of backup pad, and the gyro wheel is equipped with to the bottom of support column. The utility model has simple structure and convenient operation, and can not cause shaking deviation of the bottom plate due to vibration when the water pump acts when the water pump pumps water, thereby being convenient for use and improving the stability of water pumping;
however, there is a disadvantage in that when water in the foundation pit is pumped, sediment and stones are present in the water, and the water pump is blocked when the sediment and stones enter the water pump, so that the sediment and stones cannot work, and the sediment and stones are required to be maintained, so that the water pumping efficiency is reduced, and the foundation pit dewatering auxiliary device is provided.
Disclosure of Invention
The utility model aims to provide a foundation pit dewatering auxiliary device which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the foundation pit dewatering auxiliary device comprises a fixed frame, wherein a water pumping mechanism is arranged on the inner side of the fixed frame, and a moving mechanism is arranged on the surface of the fixed frame;
the water pumping mechanism is positioned above the moving mechanism;
the water pumping mechanism comprises an adjusting part and a water pumping part;
the adjusting part is positioned above the water pumping part;
the adjusting part comprises an air cylinder and a lifting plate, and the water pumping part comprises a water pump and a water pumping tank;
the bottom surface of the pumping tank is fixedly and penetratingly provided with a pumping pipe to extend into the pumping tank, two installation frames are fixedly arranged on the upper surface and the lower surface of the inside of the pumping tank respectively, the inner sides of the two installation frames are respectively and slidably provided with a filter screen, and the front surface of the pumping tank is provided with a door plate.
Preferably, the moving mechanism comprises two connecting blocks, one side surface close to the two connecting blocks is respectively in sliding connection with the left side surface and the right side surface of the fixed frame, two groups of moving wheels are respectively fixedly arranged on the bottom surfaces of the two connecting blocks, and the fixed frame can be more convenient to move in the moving process by the aid of the moving mechanism.
Preferably, the cylinder bottom surface is fixedly connected with the top surface of the fixed frame, the bottom surface of the cylinder output end penetrates through the top surface of the fixed frame and extends to the inner side of the fixed frame, the bottom surface of the cylinder output end is fixedly connected with the top surface of the lifting plate, the bottom surface of the lifting plate is fixedly connected with the top surface of the pumping water tank, the cylinder is started, the cylinder output end stretches out to drive the lifting plate to move downwards, and the pumping water pipe can be driven to move synchronously in the downward moving process of the lifting plate.
Preferably, the lifter plate top surface and water pump bottom surface fixed connection, the water pump water inlet end face openly is fixed and is provided with the pipeline, the pipeline rear end face runs through the water pumping tank and openly extends to the water pumping tank inside, opens the water pump, and the water pump draws water to hold and can take out the inside water of foundation ditch.
Preferably, the fixed frame is fixedly provided with a positioning rod on the inner top surface, and the bottom surface of the positioning rod penetrates through the top surface of the lifting plate and extends to the lower part of the lifting plate, so that the lifting plate can be more stable in the up-and-down movement process through the positioning rod.
Preferably, the fixed frame right flank is fixed and is provided with the backup pad, the fixed electric putter that is provided with in backup pad bottom surface, electric putter output bottom surface and left side connecting block top surface fixed connection, two wedge grooves have been seted up respectively to the fixed frame left and right sides face, and two wedge groove inner walls slide respectively and are provided with two wedge blocks, two the wedge block is far from one side face respectively with two connecting blocks near a side fixed connection, two the connecting block back is all fixed and is provided with the connecting plate, through opening electric putter, and electric putter output shrink can drive the connecting block and upwards move, and electric putter's preferred model is CAHB-10.
Preferably, the terminal surface is fixed respectively and is provided with two mounting panels around the fixed frame, two the mounting panel top surface is provided with two sets of staples and extends to two mounting panel below in a sliding penetration way respectively, can carry out fixed connection to the fixed frame when smashing the staple into the foundation ditch bottom surface.
Compared with the prior art, the utility model has the beneficial effects that: this foundation ditch precipitation auxiliary device can extract the inside water of foundation ditch through being provided with pumping mechanism to can adjust the height of drinking-water pipe at the extraction in-process, make it can adapt to the water level of different co-altitude, can avoid stone and earth to get into the water pump at the in-process of drawing water through being provided with the filter screen, avoid the inside jam of water pump to take place to damage, can dismantle the filter screen simultaneously, make it more convenient at the cleaning process, can make the fixed frame more convenient at the removal in-process through being provided with moving mechanism, and can make the removal wheel rise at the in-process of drawing water, make removal wheel and ground break away from, thereby fix the fixed frame through the staple.
Drawings
FIG. 1 is a schematic perspective view of a right-side view structure of the present utility model;
FIG. 2 is a schematic perspective view of the front view structure of the present utility model;
FIG. 3 is a schematic bottom view of the present utility model;
FIG. 4 is a schematic perspective view of the left side cross-sectional structure of the present utility model;
fig. 5 is a schematic perspective view of an enlarged structure of the area a in fig. 1 according to the present utility model.
In the figure: 1 fixed frame, 2 water pumping mechanism, 201 cylinder, 202 locating lever, 203 lifter plate, 204 water pumping tank, 205 water pumping pipe, 206 water pump, 207 door plant, 208 pipeline, 209 installing frame, 210 filter screen, 3 moving mechanism, 301 fixed nail, 302 installing plate, 303 connecting block, 304 moving wheel, 305 electric putter, 306 supporting plate, 307 connecting plate, 308 wedge block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
The preferred embodiment of the foundation pit dewatering auxiliary device provided by the utility model is shown in fig. 1 to 5: the device comprises a fixed frame 1, wherein a water pumping mechanism 2 is arranged on the inner side of the fixed frame 1, and a moving mechanism 3 is arranged on the surface of the fixed frame 1;
the water pumping mechanism 2 is positioned above the moving mechanism 3;
the water pumping mechanism 2 comprises an adjusting part and a water pumping part;
the adjusting part is positioned above the water pumping part;
the adjusting part comprises an air cylinder 201 and a lifting plate 203, and the pumping part comprises a water pump 206 and a pumping tank 204;
the fixed water suction pipe 206 that runs through in the suction box 204 bottom surface extends to the suction box 204 inside, the inside upper and lower face of suction box 204 is fixed respectively and is provided with two installing frames 209, the inboard all slides of installing frames 209 is provided with filter screen 210, the suction box 204 openly is provided with door plant 207, cylinder 201 bottom surface and fixed frame 1 top surface fixed connection, cylinder 201 output bottom surface runs through fixed frame 1 top surface and extends to the fixed frame 1 inboard, cylinder 201 output bottom surface and lifter 203 top surface fixed connection, lifter 203 bottom surface and suction box 204 top surface fixed connection, lifter 203 top surface and water pump 206 bottom surface fixed connection, water pump 206 water inlet end face front fixed be provided with pipeline 208, pipeline 208 rear end face runs through the suction box 204 front and extends to the suction box 204 inside, fixed frame 1 inboard top surface fixed be provided with locating lever 202, the locating lever 202 bottom surface runs through lifter 203 top surface and extends to the lifter 203 below, can carry out the extraction to the inside water of foundation ditch through being provided with pumping mechanism 2, and the height of lifter 205 can be adjusted in the extraction process, make it can not the co-altitude water level 210 can be in order to avoid simultaneously to take place the filter screen 210 and damage in the filter screen, can be dismantled in the filter screen 206 in the process to the filter screen is avoided in order to take place, the advantage of the fact to wash the inside the filter screen is more convenient to the inside.
Example 2
On the basis of embodiment 1, a preferred embodiment of a foundation pit dewatering auxiliary device provided by the utility model is shown in fig. 1 to 5: the moving mechanism 3 comprises two connecting blocks 303, a side surface close to the two connecting blocks 303 is respectively in sliding connection with the left side surface and the right side surface of the fixed frame 1, two groups of moving wheels 304 are respectively fixedly arranged on the bottom surface of the two connecting blocks 303, a supporting plate 306 is fixedly arranged on the right side surface of the fixed frame 1, an electric push rod 305 is fixedly arranged on the bottom surface of the supporting plate 306, the bottom surface of the output end of the electric push rod 305 is fixedly connected with the top surface of the left side connecting block 303, two wedge-shaped grooves are respectively formed in the left side surface and the right side surface of the fixed frame 1, two wedge-shaped blocks 308 are respectively arranged on the inner walls of the two wedge-shaped grooves in a sliding manner, one end surface far away from the two wedge-shaped blocks 308 is respectively fixedly connected with one side surface close to the two connecting blocks 303, connecting plates 307 are respectively fixedly arranged on the back surfaces of the two connecting blocks 303, two mounting plates 302 are respectively fixedly arranged on the front end surface and the back end surface of the fixed frame 1, two mounting plates 301 are respectively arranged on the top surfaces of the two groups of the fixed frame 302 in a sliding manner, the two fixing nails 301 are respectively arranged under the two mounting plates 302, the fixed frame 1 can be more conveniently moved in the moving process by being provided with the moving mechanism 3, and the moving wheels 304 can be lifted in the moving process, and the fixed frame 1 are separated from the ground.
During the use, through opening electric putter 305, electric putter 305 output shrink can drive connecting block 303 and upwards move, can make the movable wheel 304 break away from the bottom surface when connecting block 303 upwards move, can carry out fixed connection to fixed frame 1 when smashing the foundation ditch bottom surface with staple 301, open cylinder 201, cylinder 201 output stretches out can drive lifter plate 203 and move down, can drive the synchronous removal of drinking-water pipe 205 at lifter plate 203 downwardly moving's in-process, open water pump 206 when drinking-water pipe 205 stretches into inside water, the water pump 206 pumping end can take out the inside water of foundation ditch, can filter water through filter screen 210 in the pumping process, open door plant 207 can dismantle the filter screen 210 after pumping is accomplished, and can clear up the impurity of drinking-water tank 204 inside.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (7)
1. The utility model provides a foundation ditch precipitation auxiliary device, includes fixed frame (1), its characterized in that: a water pumping mechanism (2) is arranged on the inner side of the fixed frame (1), and a moving mechanism (3) is arranged on the surface of the fixed frame (1);
the water pumping mechanism (2) is positioned above the moving mechanism (3);
the water pumping mechanism (2) comprises an adjusting part and a water pumping part;
the adjusting part is positioned above the water pumping part;
the adjusting part comprises an air cylinder (201) and a lifting plate (203), and the pumping part comprises a water pump (206) and a pumping water tank (204);
the bottom surface of the water pumping tank (204) is fixedly and penetratingly provided with a water pumping pipe (205) to extend into the water pumping tank (204), two installation frames (209) are fixedly arranged on the upper surface and the lower surface of the interior of the water pumping tank (204), a filter screen (210) is slidably arranged on the inner side of each installation frame (209), and a door plate (207) is arranged on the front surface of the water pumping tank (204).
2. The foundation pit dewatering auxiliary device of claim 1, wherein: the moving mechanism (3) comprises two connecting blocks (303), one side surface close to the two connecting blocks (303) is respectively connected with the left side surface and the right side surface of the fixed frame (1) in a sliding mode, and two groups of moving wheels (304) are respectively and fixedly arranged on the bottom surfaces of the two connecting blocks (303).
3. The foundation pit dewatering auxiliary device of claim 1, wherein: the bottom surface of the air cylinder (201) is fixedly connected with the top surface of the fixed frame (1), the bottom surface of the output end of the air cylinder (201) penetrates through the top surface of the fixed frame (1) and extends to the inner side of the fixed frame (1), the bottom surface of the output end of the air cylinder (201) is fixedly connected with the top surface of the lifting plate (203), and the bottom surface of the lifting plate (203) is fixedly connected with the top surface of the pumping tank (204).
4. The foundation pit dewatering auxiliary device of claim 1, wherein: the lifting plate (203) top surface is fixedly connected with the water pump (206) bottom surface, pipeline (208) are fixedly arranged on the front of the water inlet end surface of the water pump (206), and the rear end surface of the pipeline (208) penetrates through the front of the water pumping tank (204) and extends into the water pumping tank (204).
5. The foundation pit dewatering auxiliary device of claim 1, wherein: the fixed frame (1) is fixed and is provided with locating lever (202) in inboard top surface, locating lever (202) bottom surface runs through lifter plate (203) top surface and extends to lifter plate (203) below.
6. A pit dewatering aid according to claim 2, characterized in that: the fixed frame (1) right flank is fixed to be provided with backup pad (306), backup pad (306) bottom surface is fixed to be provided with electric putter (305), electric putter (305) output bottom surface and left side connecting block (303) top surface fixed connection, two wedge grooves have been seted up respectively to fixed frame (1) left and right sides face, and two wedge groove inner walls are sliding respectively and are provided with two wedge blocks (308), two wedge block (308) are far away from one end mutually respectively with two connecting block (303) near side fixed connection, two connecting block (303) back all are fixed be provided with connecting plate (307).
7. A pit dewatering aid according to claim 2, characterized in that: the fixing frame is characterized in that two mounting plates (302) are fixedly arranged on the front end face and the rear end face of the fixing frame (1) respectively, two groups of fixing nails (301) are arranged on the top faces of the two mounting plates (302) in a sliding penetrating mode respectively, and the fixing nails extend to the lower portions of the two mounting plates (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321007302.2U CN219753279U (en) | 2023-04-28 | 2023-04-28 | Foundation pit dewatering auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321007302.2U CN219753279U (en) | 2023-04-28 | 2023-04-28 | Foundation pit dewatering auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219753279U true CN219753279U (en) | 2023-09-26 |
Family
ID=88090748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321007302.2U Active CN219753279U (en) | 2023-04-28 | 2023-04-28 | Foundation pit dewatering auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219753279U (en) |
-
2023
- 2023-04-28 CN CN202321007302.2U patent/CN219753279U/en active Active
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