CN216041258U - Hydraulic engineering foundation ditch drainage support - Google Patents
Hydraulic engineering foundation ditch drainage support Download PDFInfo
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- CN216041258U CN216041258U CN202122720118.XU CN202122720118U CN216041258U CN 216041258 U CN216041258 U CN 216041258U CN 202122720118 U CN202122720118 U CN 202122720118U CN 216041258 U CN216041258 U CN 216041258U
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Abstract
The utility model discloses a water conservancy project foundation pit drainage support, and belongs to the technical field of foundation pit drainage; including first backup pad, first backup pad top both sides are equipped with the riser respectively, the riser top is equipped with the second backup pad, first backup pad below both sides articulate respectively has two first supporting legs, the second supporting leg, first supporting leg articulates there is first screw thread sleeve, the second supporting leg articulates there is second screw thread sleeve, first screw thread sleeve threaded connection has first screw thread post, second screw thread sleeve threaded connection has second screw thread post, be connected with the connecting block between first screw thread post and the second screw thread post, second backup pad below is rotated and is equipped with the rotation post, rotation post bottom end fixedly connected with third screw thread sleeve, third screw thread sleeve bottom end threaded connection has third screw thread post, third screw thread post bottom end is connected with the mounting panel, the water pump is installed to the mounting panel below. The utility model can adjust the height of the water pump, thereby preventing the water pump from directly sinking to the bottom and contacting with sediment and reducing the possibility of blocking the water pump.
Description
Technical Field
The utility model provides a water conservancy project foundation pit drainage support, and belongs to the technical field of foundation pit drainage.
Background
At present, when the water conservancy construction operation, water conservancy facility's construction and use can effectively be protected to drainage engineering, the foundation ditch is as the important facility in the drainage system, important to the construction operation, when excavating the foundation ditch, underground water and ground water that flow into in the hole if can not in time discharge, can make the construction condition worsen, cause the earth wall collapse, influence the ground bearing capacity of water conservancy facility, adopt the water pump to extract to ponding in the foundation ditch usually, when using the immersible pump to draw water, directly sink the water pump to the foundation ditch bottom usually, when extracting, the bottom of the foundation ditch is a large amount of silt of normal deposit, directly extract and make the water pump take place to block up easily, influence the drainage and lead to the fact the influence to the water pump life-span, so just need a water conservancy engineering foundation ditch drainage support to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The foundation pit drainage support for the hydraulic engineering is convenient to use, and can solve the problem that a water pump is easy to block when the water pump is used in a sunk state.
In order to solve the above problems, the present invention provides the following technical solutions: the support comprises a first support plate, wherein vertical plates are respectively arranged on two sides above the first support plate, a second support plate is arranged above the vertical plates, two first support legs and two second support legs are respectively hinged on two sides below the first support plate, a first threaded sleeve is hinged on the inner side of each first support leg, a second threaded sleeve is hinged on the inner side of each second support leg, one end of each first threaded sleeve is in threaded connection with a first threaded column, one end of each second threaded sleeve is in threaded connection with a second threaded column, a connecting block is connected between each first threaded column and each second threaded column, a rotating column is rotatably arranged below each second support plate, a third threaded sleeve is fixedly connected to the bottom end of each rotating column, a rotating handle is connected to the top end of each rotating column in a penetrating mode through the second support plate, the bottom end of each threaded sleeve is in threaded connection with a third threaded column, and the bottom end of each third threaded column is connected with a mounting plate, the water pump is installed to the mounting panel below, the riser inboard is equipped with guider.
First threaded column keeps away from first threaded sleeve one end and connecting block fixed connection, second threaded column keeps away from second threaded sleeve one end and connecting block fixed connection.
A through movable hole is formed in the middle of the first supporting plate, and the third threaded column and the connecting plate movably penetrate through the movable hole.
The first threaded column and the second threaded column are opposite in surface thread direction.
The guide device comprises a connecting plate, guide plates and guide rods, wherein the connecting plate is sleeved on the outer side of the third threaded column, the guide plates are arranged on the inner sides of the vertical plates, and the guide rods are respectively arranged on two sides above the connecting plate.
The guide plate is provided with a through guide hole, and the guide rod penetrates through the guide hole in a sliding mode.
And the surface of the connecting block is provided with an anti-skid groove.
The utility model has the beneficial effects that: the utility model can adjust the height of the water pump, thereby preventing the water pump from directly sinking to the bottom and contacting with sediment, reducing the possibility of water pump blockage, prolonging the service life of the water pump and improving the drainage efficiency of the foundation pit.
Drawings
Fig. 1 is a schematic structural view of a foundation pit drainage support of a hydraulic engineering.
Fig. 2 is a schematic structural view of a drainage support a of a hydraulic engineering foundation pit according to the present invention.
Fig. 3 is a schematic structural view of a drainage support B of a hydraulic engineering foundation pit according to the present invention.
(1, a first supporting plate; 2, a vertical plate; 3, a second supporting plate; 4, a first supporting leg; 5, a first threaded sleeve; 6, a second threaded sleeve; 7, a first threaded column; 8, a second threaded column; 9, a connecting block; 10, a rotating column; 11, a third threaded sleeve; 12, a rotating handle; 13, a third threaded column; 14, a movable hole; 15, a mounting plate; 16, a water pump; 17, a connecting plate; 18, a guide plate; 19, a guide hole; 20, a guide rod; 21, a second supporting leg)
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
According to the illustration of FIG. 1: the utility model provides a water conservancy project foundation pit drainage support which comprises: the support comprises a first support plate 1, wherein two sides above the first support plate 1 are respectively provided with a vertical plate 2, a second support plate 3 is arranged above the vertical plate 2, two first support legs 4 and two second support legs 21 are respectively hinged on two sides below the first support plate 1, the inner side of each first support leg 4 is hinged with a first threaded sleeve 5, the inner side of each second support leg 21 is hinged with a second threaded sleeve 6, one end of each first threaded sleeve 5 is in threaded connection with a first threaded column 7, one end of each second threaded sleeve 6 is in threaded connection with a second threaded column 8, a connecting block 9 is connected between each first threaded column 7 and each second threaded column 8, a rotating column 10 is rotatably arranged below the second support plate 3, the bottom end of the rotating column 10 is fixedly connected with a third threaded sleeve 11, the top end of the rotating column 10 penetrates through the second support plate 3 and is connected with a rotating handle 12, the bottom end of the third threaded sleeve 11 is in threaded connection with a third threaded column 13, third screw thread post 13 bottom is connected with mounting panel 15, water pump 16 is installed to mounting panel 15 below, 2 inboards of riser are equipped with guider.
First threaded column 7 is kept away from first threaded sleeve 5 one end and connecting block 9 fixed connection, second threaded column 8 is kept away from 6 one end of second threaded sleeve and connecting block 9 fixed connection.
A through movable hole 14 is formed in the middle of the first supporting plate 1, and the movable hole 14 is movably penetrated by the third threaded column 13 and the connecting plate 17.
The first threaded column 7 and the second threaded column 8 are opposite in surface thread direction.
The guide device comprises a connecting plate 17, a guide plate 18 and guide rods 20, wherein the connecting plate 17 is sleeved outside the third threaded column 13, the guide plate 18 is arranged on the inner side of the vertical plate 2, and the guide rods 20 are respectively arranged on two sides above the connecting plate 17.
The guide plate 18 is provided with a through guide hole 19, and the guide rod 20 is slidably arranged through the guide hole 19.
And the surface of the connecting block 9 is provided with an anti-skid groove.
Principle of the utility model
When the device is used, the connecting block 9 is rotated, the connecting block 9 drives the first threaded column 7 and the second threaded column 8 to rotate simultaneously, so as to drive the first threaded sleeve 5 and the second threaded sleeve 6, so as to drive the angle of divergence of the first supporting leg 4 and the second supporting leg 21 to change, then the first threaded column and the second threaded column are fixed at the position of a foundation pit to be drained, then the rotating handle 12 above the second supporting plate 3 is rotated, the rotating handle 12 drives the rotating column 10 to rotate, the rotating column 10 drives the third threaded sleeve 11 to rotate, so as to drive the third threaded column 13 to move along the third threaded sleeve 11, so as to drive the water pump 16 below the mounting plate 15, so that the water pump 16 is positioned at a proper height, the third threaded column 13 drives the connecting plate 17 to move while moving, the connecting plate 17 can pass through the movable hole 14 of the first supporting plate 1 when moving, the connecting plate 17 drives the guide rod 20 to slide along the guide hole 19 of the guide plate 18, and finally, starting the water pump 16 to pump water for the foundation pit.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (7)
1. The utility model provides a hydraulic engineering foundation ditch drainage support which characterized in that: comprises a first supporting plate (1), wherein two sides above the first supporting plate (1) are respectively provided with a vertical plate (2), a second supporting plate (3) is arranged above the vertical plate (2), two first supporting legs (4) and a second supporting leg (21) are respectively hinged on two sides below the first supporting plate (1), a first threaded sleeve (5) is hinged on the inner side of each first supporting leg (4), a second threaded sleeve (6) is hinged on the inner side of each second supporting leg (21), one end of each first threaded sleeve (5) is in threaded connection with a first threaded column (7), one end of each second threaded sleeve (6) is in threaded connection with a second threaded column (8), a connecting block (9) is connected between each first threaded column (7) and each second threaded column (8), a rotating column (10) is rotatably arranged below the second supporting plate (3), and a third threaded sleeve (11) is fixedly connected with the bottom end of the rotating column (10), rotate post (10) top and wear to establish second backup pad (3) and be connected with rotation handle (12), third threaded sleeve (11) bottom threaded connection has third threaded post (13), third threaded post (13) bottom is connected with mounting panel (15), water pump (16) are installed to mounting panel (15) below, riser (2) inboard is equipped with guider.
2. The hydraulic engineering foundation pit drainage support of claim 1, characterized in that: one end, far away from the first threaded sleeve (5), of the first threaded column (7) is fixedly connected with the connecting block (9), and one end, far away from the second threaded sleeve (6), of the second threaded column (8) is fixedly connected with the connecting block (9).
3. The hydraulic engineering foundation pit drainage support of claim 1, characterized in that: a through movable hole (14) is formed in the middle of the first supporting plate (1), and the movable hole (14) is movably penetrated through the third threaded column (13) and the connecting plate (17).
4. The hydraulic engineering foundation pit drainage support of claim 1, characterized in that: the first threaded column (7) and the second threaded column (8) are opposite in surface thread direction.
5. The hydraulic engineering foundation pit drainage support of claim 1, characterized in that: the guide device comprises a connecting plate (17), a guide plate (18) and guide rods (20), wherein the connecting plate (17) is sleeved on the outer side of the third threaded column (13), the guide plate (18) is arranged on the inner side of the vertical plate (2), and the guide rods (20) are respectively arranged on two sides above the connecting plate (17).
6. The hydraulic engineering foundation pit drainage support of claim 5, characterized in that: the guide plate (18) is provided with a through guide hole (19), and the guide rod (20) penetrates through the guide hole (19) in a sliding mode.
7. The hydraulic engineering foundation pit drainage support of claim 1, characterized in that: and the surface of the connecting block (9) is provided with an anti-skid groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122720118.XU CN216041258U (en) | 2021-11-09 | 2021-11-09 | Hydraulic engineering foundation ditch drainage support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122720118.XU CN216041258U (en) | 2021-11-09 | 2021-11-09 | Hydraulic engineering foundation ditch drainage support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216041258U true CN216041258U (en) | 2022-03-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122720118.XU Active CN216041258U (en) | 2021-11-09 | 2021-11-09 | Hydraulic engineering foundation ditch drainage support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216041258U (en) |
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2021
- 2021-11-09 CN CN202122720118.XU patent/CN216041258U/en active Active
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