CN210194654U - Deep basal pit well point dewatering construction equipment - Google Patents
Deep basal pit well point dewatering construction equipment Download PDFInfo
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- CN210194654U CN210194654U CN201920621158.9U CN201920621158U CN210194654U CN 210194654 U CN210194654 U CN 210194654U CN 201920621158 U CN201920621158 U CN 201920621158U CN 210194654 U CN210194654 U CN 210194654U
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Abstract
The utility model discloses a deep basal pit well point dewatering construction device, the one end fixedly connected with flexible backup pad of water service pipe, flexible backup pad is four, evenly distributed in the port of water service pipe, the side surface that the water service pipe opposite side is close to the port is through screw nut fixedly connected with light, one side of light is provided with the motor assembly, the motor assembly is connected with the water service pipe through screw nut, the surface of one side that the motor assembly keeps away from the water service pipe is fixedly connected with the protection shield, the one end that the water service pipe keeps away from the flexible backup pad is fixedly connected with two and closes the board, close the board with the motor assembly is connected through the protection tube; has the advantages that: and the two ends of the connecting pipe B are connected with a water pump machine, water in the deep foundation pit is pumped out, after the water pump machine is pumped out, the water pump machine is separated, a workpiece to be constructed is conveyed to the bottom of the deep foundation pit through a water pipe, and the construction equipment is convenient to install.
Description
Technical Field
The utility model relates to a deep basal pit technical field particularly, relates to a deep basal pit well point dewatering construction equipment.
Background
The foundation pit engineering mainly comprises foundation pit supporting system design and construction and earthwork excavation, and is a system engineering with strong comprehensiveness. It requires close cooperation between geotechnical engineering and structural engineering technicians. The foundation pit supporting system is a temporary structure and is not needed after the construction of underground engineering is finished. The foundation pit and the foundation trench are used for building the foundation of the building, and are only different in plane shape; the foundation pit is characterized in that the base area is within 27 square meters (not 20), the long side of the base is smaller than three times the short side of the base, the base groove is characterized in that the width of the groove bottom is within 3 meters, the groove length is larger than 3 times the groove width, and the foundation pit is defined as the following groove, namely, the deep foundation pit is generally defined as: the bottom area is within 27 square meters (not 20), the long side of the bottom is less than three times of the short side, the excavation depth exceeds 5 meters (including 5 meters) or more than three layers (including three layers) of the basement, or the depth does not exceed 5 meters, but the geological conditions, the surrounding environment and underground pipelines are particularly complicated. (otherwise, shallow pits).
1) The foundation pit supporting system is a temporary structure, has small safety reserve and has larger risk. Monitoring should be carried out in the foundation pit engineering construction process, and emergency measures should be taken. Once dangerous situations occur in the construction process, the emergency treatment is needed in time. When a deep foundation pit is excavated, a drainage and irrigation prevention measure is strengthened, and an emergency plan should be made in advance when the risk is high; 2) the foundation pit engineering has strong regionality. Foundation pit engineering differences in foundations with different engineering geology and hydrogeology conditions, such as soft clay foundations, loess foundations and the like, are large. Different areas of the same city also differ. The design and construction of a supporting system of foundation pit engineering and earth excavation are carried out according to local conditions, and the experience of foreign places can be used for reference but cannot be simply carried out.
The accumulated water cannot be discharged at the first time due to the fact that the water is increased suddenly in the deep foundation pit, so that major accidents can be caused, and the arrangement of the drainage pipes is an important step when the accumulated water is discharged.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a deep basal pit well point dewatering construction equipment to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a deep foundation pit well point dewatering construction device comprises a water service pipe, a barb, a telescopic column, four telescopic supporting plates, a motor set, a control switch plate, a protection pipe, a connecting pipe A, a threaded connector, a waterproof ring, a sucker, a connecting pipe B and a telescopic rod, wherein the telescopic supporting plates are fixedly connected to one end of the water service pipe and uniformly distributed at the port of the water service pipe, the side surface of the other side of the water service pipe, which is close to the port, is fixedly connected with the lighting lamp through a screw nut, the motor set is arranged on one side of the lighting lamp and is connected with the water service pipe through a screw nut, the surface of one side, which is far away from the water service pipe, of the motor set is fixedly connected with a protection plate, one end, which is far away from the telescopic supporting plate, of the water service pipe is fixedly connected with, two it is connected through the telescopic link between the board to close, and two it is seamless connection to close the board, close the board and be close to the water service pipe one end side surface passes through screw nut fixedly connected with control switch board, control switch board's fixed surface is connected with the pilot lamp.
Preferably, both sides of the water service pipe are respectively fixed with a barb and a sucker, the barb is connected with the side surface of the water service pipe through a spherical shaft, one end of the sucker close to the water service pipe is connected with a telescopic column, and the telescopic column is connected with the water service pipe through the spherical shaft.
Preferably, a connecting pipe a is connected to a surface of one side of the combining plate, which is far away from the water service pipe, and the connecting pipe a is communicated with the water service pipe.
Preferably, one end of the connecting pipe a far away from the water service pipe is connected with a connecting pipe B, and the connecting pipe a and the connecting pipe B are arranged in a T shape.
Preferably, the connecting pipe A and the connecting pipe B are welded, the two ends of the connecting pipe B are provided with integrally formed threaded interfaces, and the inner surfaces of the threaded interfaces are fixedly connected with waterproof rings through glue.
Preferably, the motor set is connected with the telescopic supporting plate, the telescopic column, the spherical shaft and the telescopic rod through couplers.
Preferably, the control switch board is electrically connected with the illuminating lamp, the indicating lamp and the motor set.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the water service pipe is placed in the deep foundation pit, the two combined plates are separated through the action of the telescopic rods, the connecting pipe A is connected with the water service pipe through the corrugated pipe, when the combined plates are separated, the corrugated pipe can be stretched to facilitate the water service pipe to enter the deep foundation pit, when the water service pipe reaches the bottom, the water service pipe is fixed through the action of the barb and the sucker, and the water service pipe is inserted into the soil at the bottom of the deep foundation pit through the action of the four telescopic supporting plates to facilitate fixation;
(2) the two ends of the connecting pipe B are connected with the water pump, water in the deep foundation pit is pumped out, after the water pump is pumped out, the water pump is separated, a workpiece needing to be constructed is conveyed to the bottom of the deep foundation pit through the water service pipe, and construction equipment is convenient to install.
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 schematic structural diagram of a deep foundation pit well point dewatering construction device according to an embodiment of the present invention;
fig. 2 is according to the utility model discloses a deep basal pit well point dewatering construction equipment's flexible backup pad structure sketch map.
Reference numerals: 1. a water pipe; 2. a telescopic supporting plate; 3. a barb; 4. a suction cup; 5. a telescopic column; 6. an illuminating lamp; 7. a motor unit; 8. a protection plate; 9. a control switch board; 10. an indicator light; 11. protecting the tube; 12. a connecting pipe A; 13. combining the plates; 14. a threaded interface; 15. A connecting pipe B; 16. a waterproof ring; 17. a telescopic rod.
Detailed Description
The following description of the preferred embodiments of the present invention will be made with reference to the accompanying drawings:
referring to fig. 1-2, a deep foundation pit dewatering construction device according to an embodiment of the present invention includes a water pipe 1, a barb 3, a telescopic column 5, a lighting lamp 6, a motor unit 7, a control switch board 9, a protection pipe 11, a connection pipe a12, a screw interface 14, a waterproof ring 16, a suction cup 4, a connection pipe B15, and a telescopic rod 17, wherein one end of the water pipe 1 is fixedly connected with a telescopic support board 2, the telescopic support board 2 is four pieces and is uniformly distributed at a port of the water pipe 1, a side surface of the other side of the water pipe 1 near the port is fixedly connected with the lighting lamp 6 through a screw nut, one side of the lighting lamp 6 is provided with the motor unit 7, the motor unit 7 is connected with the water pipe 1 through a screw nut, a side surface of the motor unit 7 far away from the water pipe 1 is fixedly connected with a protection board 8, one end of the water pipe 1 far away from the telescopic support board 2 is fixedly, close and merge board 13 with motor unit 7 is connected through protection tube 11, two close and be connected through telescopic link 17 between the board 13, and two close and merge board 13 and be seamless connection, close and merge board 13 and be close to water service pipe one end side surface passes through screw nut fixedly connected with control switch board 9, control switch board 9's fixed surface is connected with pilot lamp 10.
Through the above scheme of the utility model, when using, put the water service pipe 1 in the deep basal pit, through the effect of telescopic link 17 with two close board 13 separation, and connecting pipe A12 is connected through the bellows with water service pipe 1, when closing board 13 separation, the bellows then can stretch, be convenient for water service pipe 1 to get into the deep basal pit, when water service pipe 1 reaches the end, through the effect of barb 3 and sucking disc 4, fix water service pipe 1, through the effect of four flexible backup pads 2, inject in the soil of deep basal pit bottom, be convenient for fix, connecting pipe A12 and connecting pipe B15 are the T type setting, so can avoid, ponding in the deep basal pit spouts to constructor, at this moment water in the deep basal pit can flow out through connecting pipe B15, at this moment connect the pump machine with connecting pipe B15 both ends, take out water in the deep basal pit, after taking out, separate the pump machine, the work piece that will need the construction, the construction equipment is conveniently installed by transporting the construction equipment to the bottom of the deep foundation pit through the water service pipe 1.
In specific application, two sides of the water service pipe 1 are respectively fixed with a barb 3 and a suction disc 4, the barb 3 is connected with the side surface of the water service pipe 1 through a spherical shaft, one end of the suction disc 4 close to the water service pipe 1 is connected with a telescopic column 5, the telescopic column 5 is connected with the water service pipe 1 through a spherical shaft, one side surface of the combining plate 13 far away from the water service pipe 1 is connected with a connecting pipe A12, the connecting pipe A12 is communicated with the water service pipe 1, one end of the connecting pipe A12 far away from the water service pipe 1 is connected with a connecting pipe B15, the connecting pipe A12 and the connecting pipe B15 are arranged in a T shape, the connecting pipe A12 and the connecting pipe B15 are welded, two ends of the connecting pipe B15 are provided with integrally formed screw interfaces 14, and the inner surface of the screw interfaces 14 is fixedly connected with a waterproof ring 16 through glue, the motor unit 7 with flexible backup pad 2 flexible post 5 the spherical axle the telescopic link 17 is connected through the shaft coupling, control switch board 9 with light 6 the pilot lamp 10 the electrical property of motor unit 7 links to each other.
To sum up, with the aid of the above technical solution of the present invention, the water pipe 1 is placed in the deep foundation pit, the two combining plates 13 are separated by the action of the telescopic rod 17, the connecting pipe a12 is connected with the water pipe 1 through the bellows, when the combining plates 13 are separated, the bellows is stretched to facilitate the water pipe 1 to enter the deep foundation pit, when the water pipe 1 reaches the end, the water pipe 1 is fixed by the action of the barb 3 and the suction cup 4, and is inserted into the ground at the bottom of the deep foundation pit by the action of the four telescopic supporting plates 2 to facilitate the fixing, the connecting pipe a12 and the connecting pipe B15 are arranged in a T shape, so that the accumulated water in the deep foundation pit is sprayed to the constructor, at this time, the water in the deep foundation pit flows out through the connecting pipe B15, at this time, the two ends of the connecting pipe B15 are connected with the water pump to pump the water in the deep foundation pit, after, the workpiece to be constructed is conveyed to the bottom of the deep foundation pit through the water pipe 1, so that the installation of construction equipment is facilitated.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The deep foundation pit well point dewatering construction device is characterized by comprising a water service pipe (1), a barb (3), a telescopic column (5), a lighting lamp (6), a motor set (7), a control switch board (9), a protection pipe (11), a connecting pipe A (12), a threaded connector (14), a waterproof ring (16), a sucker (4), a connecting pipe B (15) and a telescopic rod (17), wherein one end of the water service pipe (1) is fixedly connected with a telescopic supporting plate (2), the four telescopic supporting plates (2) are uniformly distributed on a port of the water service pipe (1), the side surface of the other side of the water service pipe (1), which is close to the port, is fixedly connected with the lighting lamp (6) through a screw nut, the motor set (7) is arranged on one side of the lighting lamp (6), and the motor set (7) is connected with the water service pipe (1) through a screw nut, keep away from motor group (7) one side fixed surface of water service pipe (1) is connected with protection shield (8), keep away from water service pipe (1) two of the one end fixedly connected with of flexible backup pad (2) close board (13), close board (13) with motor group (7) are connected, two through protection tube (11) close and be connected through telescopic link (17) between board (13), and two close board (13) and be seamless connection, close board (13) and be close to water service pipe one end side surface passes through screw nut fixedly connected with control switch board (9), the fixed surface of control switch board (9) is connected with pilot lamp (10).
2. The deep foundation pit well point dewatering construction device according to claim 1, wherein a barb (3) and a sucker (4) are fixed to two sides of the water service pipe (1) respectively, the barb (3) is connected with the side surface of the water service pipe (1) through a spherical shaft, a telescopic column (5) is connected to one end, close to the water service pipe (1), of the sucker (4), and the telescopic column (5) is connected with the water service pipe (1) through the spherical shaft.
3. The deep foundation pit well point dewatering construction device according to claim 1, wherein a connecting pipe A (12) is connected to one side surface of the combining plate (13) far away from the water service pipe (1), and the connecting pipe A (12) is communicated with the water service pipe (1).
4. The deep foundation pit well point dewatering construction device according to claim 1, wherein one end, far away from the water service pipe (1), of the connecting pipe A (12) is connected with a connecting pipe B (15), and the connecting pipe A (12) and the connecting pipe B (15) are arranged in a T shape.
5. The deep foundation pit well point dewatering construction device according to claim 1, wherein the connecting pipe A (12) and the connecting pipe B (15) are welded, threaded connectors (14) which are integrally formed are arranged at two ends of the connecting pipe B (15), and waterproof rings (16) are fixedly connected to the inner surfaces of the threaded connectors (14) through glue.
6. The deep foundation pit well point dewatering construction device according to claim 1, wherein the motor set (7) is connected with the telescopic support plate (2), the telescopic column (5), the spherical shaft and the telescopic rod (17) through couplers.
7. The deep foundation pit well point dewatering construction device according to claim 1, wherein the control switch board (9) is electrically connected with the illuminating lamp (6), the indicating lamp (10) and the motor unit (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920621158.9U CN210194654U (en) | 2019-04-30 | 2019-04-30 | Deep basal pit well point dewatering construction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920621158.9U CN210194654U (en) | 2019-04-30 | 2019-04-30 | Deep basal pit well point dewatering construction equipment |
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| Publication Number | Publication Date |
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| CN210194654U true CN210194654U (en) | 2020-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920621158.9U Active CN210194654U (en) | 2019-04-30 | 2019-04-30 | Deep basal pit well point dewatering construction equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111749257A (en) * | 2020-05-30 | 2020-10-09 | 任康丽 | Quick dewatering device and method for deep foundation pit |
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2019
- 2019-04-30 CN CN201920621158.9U patent/CN210194654U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111749257A (en) * | 2020-05-30 | 2020-10-09 | 任康丽 | Quick dewatering device and method for deep foundation pit |
| CN111749257B (en) * | 2020-05-30 | 2021-12-21 | 淮北淮海建设工程有限责任公司 | Quick dewatering device and method for deep foundation pit |
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Address after: No. 435, Huitong North Road, Yuci District, Jinzhong City, Shanxi Province Patentee after: Shanxi road and Bridge No.6 Engineering Co., Ltd Address before: 030602 No. 78 Yutai Road, Yuci District, Jinzhong City, Shanxi Province Patentee before: Shanxi Jinzhong Road and Bridge Construction Group Co.,Ltd. |