Supporting device for water conservancy and hydropower engineering construction

Abstract

The utility model discloses a supporting device for water conservancy and hydropower engineering construction, which relates to the technical field of water conservancy engineering construction and comprises a fixing mechanism, an adjusting mechanism is sleeved in the fixing mechanism, one end of the adjusting mechanism is fixedly connected with a supporting mechanism, and the fixing mechanism comprises a bottom plate. A limiting groove is formed in the bottom plate, the upper surface of the bottom plate is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a screw rod, and the surface of the screw rod is in threaded connection with a connecting plate. The supporting device is placed on the construction ground, then the driving motor is started to drive the screw to rotate, so that the height of the connecting plate is adjusted, the connecting plate is driven to move downwards, the rivets can be driven to penetrate into soil, meanwhile, the connecting plate moves downwards to enable the telescopic rods to be unfolded, the four corners of the connecting plate can be fixed, and therefore the stability of the connecting plate is improved; and the rivet enters the soil, so that the purpose of improving the supporting strength is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy project construction, in particular to a supporting device used for water conservancy and hydropower project construction. Background Art

[0002] Water conservancy and hydropower projects are important infrastructure and basic industries in China. The uneven temporal and spatial distribution of water resources will continue to exist for a long time due to my country's continental climate characteristics and geographical conditions. During the construction of water conservancy and hydropower projects, in order to ensure the safety of life and property, support devices are needed to support and protect the construction sites of water conservancy and hydropower projects.

[0003] When the existing support device is used, the device is only placed on the construction ground, and its bottom is in contact with the ground, and the device cannot be further fixed, which leads to the problem of reduced support strength. Utility Model Content

[0004] The purpose of the present utility model is to provide a support device for the construction of water conservancy and hydropower projects to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0006] A supporting device for water conservancy and hydropower engineering construction comprises a fixing mechanism, an adjusting mechanism is sleeved inside the fixing mechanism, and one end of the adjusting mechanism is fixedly connected to a supporting mechanism.

[0007] The fixing mechanism includes a base plate, a limiting groove is provided inside the base plate, a driving motor is fixedly connected to the upper surface of the base plate, a screw is fixedly connected to the output end of the driving motor, and a connecting plate is threadedly connected to the surface of the screw.

[0008] A further improvement of the technical solution of the present utility model is that: a telescopic rod is fixedly connected to the upper surface of the connecting plate, one end of the telescopic rod is fixedly connected to the lower surface of the base plate, and a rivet is fixedly connected to the lower surface of the connecting plate, and the rivet enters the soil, thereby improving the stability of the support device.

[0009] A further improvement of the technical solution of the present utility model is that: the adjustment mechanism includes an electric rotating rod, both ends of the electric rotating rod are fixedly connected to the limit plates, the surface of the electric rotating rod is fixedly connected to the first gear, the surface of the first gear is meshed with the second gear, and the operation of the electric rotating rod drives the first gear to rotate, thereby driving the second gear to rotate.

[0010] A further improvement of the technical solution of the present utility model is that: a first limiting rod is fixedly connected to the second gear, the surfaces of the first gear and the second gear are meshedly connected with a gear bar, and the first gear and the second gear synchronously transmit the gear bar, thereby improving the continuity and stability of the gear bar movement.

[0011] A further improvement of the technical solution of the present utility model is that: a second limit rod is fixedly connected to the inside of the gear bar, the first limit rod and the limit plate are rotatably connected to the inside of the base plate, and the second limit rod is movably connected to the inside of the limit slot. When the gear bar moves, the second limit rod is driven to move in the limit slot, thereby controlling the movement range of the gear bar and preventing the gear bar from falling.

[0012] A further improvement of the technical solution of the present utility model is that the support mechanism includes a filter screen, baffles are fixedly connected to both sides of the filter screen, and the baffles are fixedly connected to one end of the gear bar. The filter screen can block the soil, thereby avoiding slope collapse.

[0013] A further improvement of the technical solution of the present utility model is that: a water leakage hole is opened on the surface of the baffle, and a reinforcement strip is fixedly connected to the baffle, which reinforces the baffle, thereby improving the supporting strength of the baffle itself.

[0014] Due to the adoption of the above technical solution, the present invention has achieved the following technical advancements compared to the prior art:

[0015] 1. The utility model provides a support device for the construction of water conservancy and hydropower projects. The support device is placed on the construction ground, and then the drive motor is started to drive the screw to rotate, thereby adjusting the height of the connecting plate. The connecting plate is driven downward, which can drive the rivet deep into the soil. At the same time, the downward movement of the connecting plate causes the telescopic rod to unfold, which can fix the four corners of the connecting plate, thereby improving the stability of the connecting plate. The rivets enter the soil, achieving the purpose of improving the support strength.

[0016] 2. The utility model provides a support device for the construction of water conservancy and hydropower projects. The electric rotating rod rotates, driving the first gear to rotate, which can drive the second gear to rotate. The first gear and the second gear are both engaged with the gear bar, so that the position of the gear bar can be adjusted. The position of the support mechanism can be adjusted by moving the gear bar so that it is in contact with the slope surface. The longer the gear bar moves out of the base, the higher the fixing strength to the slope surface, thereby improving the practicality of the support device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2This is a schematic diagram of the cross-sectional structure of the fixing mechanism of the present utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the adjustment mechanism of the utility model;

[0020] Figure 4 This is a schematic diagram of the support mechanism structure of the present utility model.

[0021] In the figure: 1. Fixing mechanism; 11. Bottom plate; 12. Limiting groove; 13. Driving motor; 14. Screw; 15. Connecting plate; 16. Telescopic rod; 17. Rivet; 2. Adjusting mechanism; 21. Electric rotating rod; 22. Limiting plate; 23. First gear; 24. Second gear; 25. First limiting rod; 26. Gear bar; 27. Second limiting rod; 3. Supporting mechanism; 31. Filter; 32. Baffle; 33. Leakage hole; 34. Reinforcement strip. DETAILED DESCRIPTION

[0022] The present invention is further described in detail below with reference to the embodiments:

[0023] Example 1

[0024] like Figure 1-4 As shown, the utility model provides a support device for the construction of water conservancy and hydropower projects, including a fixing mechanism 1, an adjusting mechanism 2 is sleeved inside the fixing mechanism 1, one end of the adjusting mechanism 2 is fixedly connected to a supporting mechanism 3, the fixing mechanism 1 includes a base plate 11, a limiting groove 12 is provided inside the base plate 11, a driving motor 13 is fixedly connected to the upper surface of the base plate 11, a screw 14 is fixedly connected to the output end of the driving motor 13, a connecting plate 15 is threadedly connected to the surface of the screw 14, a telescopic rod 16 is fixedly connected to the upper surface of the connecting plate 15, one end of the telescopic rod 16 is fixedly connected to the lower surface of the base plate 11, and a rivet 17 is fixedly connected to the lower surface of the connecting plate 15;

[0025] Specifically, the support device is placed on the construction ground, and then the drive motor 13 is started to drive the screw 14 to rotate, thereby adjusting the height of the connecting plate 15, and the connecting plate 15 moves downward, and the rivet 17 is mobilized to penetrate into the soil. At the same time, the connecting plate 15 moves downward to allow the telescopic rod 16 to unfold, which can fix the four corners of the connecting plate 15, thereby improving the stability of the connecting plate 15, and the rivet 17 enters the soil, thereby improving the stability of the support device. When the device is dismantled, the drive motor 13 is started again to drive the screw 14 to rotate in the opposite direction, drive the connecting plate 15 to move upward, and the telescopic rod 16 retracts, thereby driving the rivet 17 out of the soil, and the fixation of the support device can be released, making it easier to remove it from the construction site.

[0026] Example 2

[0027] like Figure 1-4As shown, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the adjustment mechanism 2 includes an electric rotating rod 21, both ends of the electric rotating rod 21 are fixedly connected to the limiting plate 22, the surface of the electric rotating rod 21 is fixedly connected to the first gear 23, the surface of the first gear 23 is meshedly connected to the second gear 24, the second gear 24 is fixedly connected to the first limiting rod 25, the surfaces of the first gear 23 and the second gear 24 are meshedly connected to the gear bar 26, the interior of the gear bar 26 is fixedly connected to the second limiting rod 27, the first limiting rod 25 and the limiting plate 22 are both rotatably connected to the interior of the bottom plate 11, and the second limiting rod 27 is movably connected to the interior of the limiting groove 12;

[0028] The first gear 23 and the second gear 24 are both engaged with the gear bar 26, so that the position of the gear bar 26 can be adjusted. The gear bar 26 can be adjusted to fit the slope surface. The longer the gear bar 26 moves out of the base plate 11, the higher the fixing strength of the slope surface. The first gear 23 and the second gear 24 synchronously transmit the gear bar 26, thereby improving the consistency and stability of the movement of the gear bar 26. The limit plate 22 and the first limit rod 25 are both inside the base plate 11, thereby fixing the positions of the first gear 23 and the second gear 24. When the gear bar 26 moves, it drives the second limit rod 27 to move in the limit groove 12, thereby controlling the movement range of the gear bar 26 to prevent the gear bar 26 from falling, thereby improving the stability of the support device.

[0029] Example 3

[0030] like Figure 1-4 As shown, based on Example 1, the present invention provides a technical solution: preferably, the support mechanism 3 includes a filter screen 31, and baffles 32 are fixedly connected to both sides of the filter screen 31. The baffle 32 is fixedly connected to one end of the gear bar 26. A water leakage hole 33 is opened on the surface of the baffle 32, and a reinforcement strip 34 is fixedly connected to the baffle 32.

[0031] Specifically, two groups of baffles 32 fix the filter screen 31. The outer baffle 32 contacts the slope surface, which can support and fix the slope surface. The water inside the slope surface is discharged outward through the leakage holes 33. The filter screen 31 can block the soil, thereby avoiding the collapse of the slope surface. The reinforcement strips 34 reinforce the baffle 32, thereby increasing the supporting strength of the baffle 32 itself, and thus increasing the strength of the slope support.

[0032] The following is a detailed description of the working principle of the support device used in the construction of water conservancy and hydropower projects.

[0033] like Figure 1-4As shown, after the device is placed on the construction site, the drive motor 13 is started to drive the screw 14 to rotate, thereby adjusting the height of the connecting plate 15, the connecting plate 15 moves down, and the rivet 17 is mobilized to penetrate into the soil. At the same time, the connecting plate 15 moves down to expand the telescopic rod 16, which can fix the four corners of the connecting plate 15, thereby improving the stability of the connecting plate 15, and the rivet 17 enters the soil, thereby improving the stability of the support device. Subsequently, the electric rotating rod 21 rotates, driving the first gear 23 to rotate, which can drive the second gear 24 to rotate. The first gear 23 and the second gear 24 are both engaged with the gear bar 26, thereby being able to rotate the gear bar The position of the support mechanism 3 can be adjusted by moving the gear bar 26 so that it is close to the slope. When the gear bar 26 moves, it drives the second limit rod 27 to move in the limit groove 12, thereby controlling the movement range of the gear bar 26 to prevent the gear bar 26 from falling, thereby improving the stability of the support device. Two sets of baffles 32 fix the filter screen 31, and the outer baffle 32 contacts the slope. The water inside the slope is discharged outward through the leaking hole 33. The reinforcement strip 34 reinforces the baffle 32, thereby improving the supporting strength of the baffle 32 itself, and thus improving the strength of the slope support.

[0034] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A support device for use in the construction of water conservancy and hydropower projects, comprising a fixing mechanism (1), characterized in that: The fixing mechanism (1) is sleeved with an adjusting mechanism (2), and one end of the adjusting mechanism (2) is fixedly connected to a supporting mechanism (3); The fixing mechanism (1) comprises a base plate (11), a limiting groove (12) is provided inside the base plate (11), a driving motor (13) is fixedly connected to the upper surface of the base plate (11), a screw (14) is fixedly connected to the output end of the driving motor (13), and a connecting plate (15) is threadedly connected to the surface of the screw (14).

2. A support device for water conservancy and hydropower engineering construction according to claim 1, characterized in that: The upper surface of the connecting plate (15) is fixedly connected to a telescopic rod (16), one end of the telescopic rod (16) is fixedly connected to the lower surface of the bottom plate (11), and the lower surface of the connecting plate (15) is fixedly connected to a rivet (17).

3. The support device for water conservancy and hydropower engineering construction according to claim 1, characterized in that: The regulating mechanism (2) comprises an electric rotating rod (21), both ends of which are fixedly connected to limit plates (22), a first gear (23) being fixedly connected to the surface of the electric rotating rod (21), and a second gear (24) being meshedly connected to the surface of the first gear (23).

4. A support device for water conservancy and hydropower engineering construction according to claim 3, characterized in that: A first limiting rod (25) is fixedly connected to the second gear (24), and a gear bar (26) is meshedly connected to the surfaces of the first gear (23) and the second gear (24).

5. A support device for water conservancy and hydropower engineering construction according to claim 4, characterized in that: A second limiting rod (27) is fixedly connected to the interior of the gear bar (26); the first limiting rod (25) and the limiting plate (22) are both rotatably connected to the interior of the bottom plate (11); and the second limiting rod (27) is movably connected to the interior of the limiting groove (12).

6. The support device for water conservancy and hydropower engineering construction according to claim 1, characterized in that: The support mechanism (3) comprises a filter screen (31), both sides of the filter screen (31) are fixedly connected with baffles (32), and the baffles (32) are fixedly connected to one end of the gear bar (26).

7. A support device for water conservancy and hydropower engineering construction according to claim 6, characterized in that: A water leakage hole (33) is provided on the surface of the baffle (32), and a reinforcement strip (34) is fixedly connected to the baffle (32).

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