Drainage device for water conservancy project

Abstract

The drainage device comprises a fixing block, a hole is formed in the fixing block, the fixing block is connected with a sliding rod in a sliding mode through the hole, a sliding groove of a through structure is formed in the sliding rod, teeth are arranged on one side of the inner wall of the sliding groove at equal intervals, and a rotating shaft is rotationally connected to the position, located in the sliding groove, in the fixing block. A gear is fixedly connected to the outer side of the rotating shaft and is in meshed connection with the sliding groove. According to the dredging device, the gear can be driven to rotate through rotation of the rotating shaft, the sliding rod can be driven to move through meshing between the gear and the teeth, the drill bit is driven to rotate through the driving motor, blockages in a river channel can be stirred through rotation of the drill bit, and therefore the dredging purpose is achieved; the device not only is more labor-saving, but also is more time-saving in dredging by a dredging mode through rotation of the drill bit.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a hydrophobic device for water conservancy projects. Background Technique

[0002] Water conservancy projects are key infrastructure related to flood control, water supply, irrigation and other aspects. In these projects, the sluice gates of small rivers and the water-covered areas play a crucial role in maintaining the smooth flow of water. However, these areas are often blocked due to silt deposition, fallen leaves, garbage accumulation, etc., thus affecting the normal flow of water, hindering flood control and drainage as well as water supply and irrigation work, and sometimes even leading to the deterioration of the ecological environment and property losses.

[0003] In order to ensure the unobstructed flow of small river sluice gates and covered areas, manual dredging methods are often adopted in traditional projects. This work involves staff using long poles, shovels or other tools to manually remove the blocking substances. Although this traditional method can solve problems to a certain extent, there are many disadvantages such as low efficiency, high labor intensity, and long time consumption. Staff need to enter potentially unstable or dangerous waters and manually remove the blocking objects. This process is not only extremely laborious but also may cause further damage to facilities or personal injuries due to careless operation.

[0004] Based on this, those skilled in the art have proposed a hydrophobic device for water conservancy projects. Content of the Utility Model

[0005] In view of the above problems existing in the prior art, the main purpose of the utility model is to provide a hydrophobic device for water conservancy projects.

[0006] The technical solution of the utility model is as follows: A hydrophobic device for water conservancy projects includes a fixed block. A hole is provided inside the fixed block. A sliding rod is slidably connected to the fixed block through the hole. A through-channel chute is provided on the sliding rod. Tooth teeth are equidistantly arranged on one side of the inner wall of the chute. A rotating shaft is rotatably connected inside the fixed block and located inside the chute. A gear is fixedly connected to the outer side of the rotating shaft. The gear is meshed with the chute.

[0007] By means of the above technical means, the rotation of the rotating shaft can drive the rotation of the gear. Through the meshing between the gear and the tooth teeth, the sliding rod can be driven to move, and then the dredging end at the top can be driven by the sliding rod to carry out dredging work.

[0008] As a preferred embodiment, key grooves are symmetrically formed on the outer side of the sliding rod, a flat key for cooperating with the key grooves is arranged inside the fixed block, a driving motor is fixedly connected inside the sliding rod, and an output end of the driving motor extends to the outer side of the sliding rod and is fixedly connected with a drill bit.

[0009] By means of the above technical means, the driving motor drives the drill bit to rotate, and the rotation of the drill bit can stir the blockages in the river channel, so as to achieve the purpose of dredging.

[0010] As a preferred embodiment, the top of the rotating shaft extends above the fixed block and is fixedly connected with an adjusting sleeve, and a hexagonal adjusting hole is formed in the adjusting sleeve.

[0011] By means of the above technical means, the hexagonal wrench is inserted into the hexagonal adjusting hole to twist the adjusting sleeve, and the adjusting sleeve drives the rotating shaft to rotate.

[0012] As a preferred embodiment, positioning anchor rods are symmetrically and fixedly connected to the bottom of the fixed block, two mounting blocks are symmetrically and fixedly connected to the outer side of the fixed block, and sliding columns are equidistantly and slidably connected inside the mounting blocks.

[0013] By means of the above technical means, the positioning anchor rods are inserted into the river bottom soil to fix the fixed block.

[0014] As a preferred embodiment, limiting plates are fixedly connected to the outer sides of the sliding columns and below the corresponding mounting blocks, and reinforcement anchor rods are fixedly connected below the limiting plates.

[0015] By means of the above technical means, according to different usage situations, the reinforcement anchor rods can be inserted into the soil to enhance the fixing effect of the fixed block.

[0016] As a preferred embodiment, a top plate is fixedly connected between the tops of the corresponding sliding columns, and a jack for cooperating with the adjusting sleeve is formed in the top plate.

[0017] By means of the above technical means, the hexagonal wrench can be inserted into the hexagonal adjusting hole through the jack first, so as to limit the hexagonal wrench.

[0018] As a preferred embodiment, the driving motor is electrically connected with an external control device through a wire.

[0019] By means of the above technical means, it is convenient to supply power to the driving motor better.

[0020] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0021] By rotating the rotating shaft, the present utility model can drive the gear to rotate. Through the meshing between the gear and the teeth, the sliding rod can be driven to move. The driving motor drives the drill bit to rotate, and through the rotation of the drill bit, the blockages in the river channel can be stirred, thereby achieving the purpose of dredging. Compared with the traditional method of excavation and dredging, this device is not only more labor-saving, but also more time-saving for dredging by rotating the drill bit. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is the first isometric view of the present utility model;

[0023] Figure 2 is the second isometric view of the present utility model;

[0024] Figure 3 is the isometric view of the dredging mechanism of the present utility model;

[0025] Figure 4 is the isometric view of the internal structure of the dredging mechanism of the present utility model.

[0026] Legend: 1. Fixed block; 2. Sliding rod; 3. Chute; 4. Rotating shaft; 5. Gear; 6. Keyway; 7. Driving motor; 8. Drill bit; 9. Adjusting sleeve; 10. Positioning anchor rod; 11. Mounting block; 12. Sliding column; 13. Limiting plate; 14. Reinforcing anchor rod; 15. Top plate; 16. Jack hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Apparently, the described embodiments are some, but not all, of the embodiments of the present utility model.

[0028] The present utility model will be further described below with reference to the accompanying drawings and specific embodiments

[0029] Embodiment

[0030] As Figures 1 - 4 shown, the present utility model provides a hydrophobic device for water conservancy projects: including a fixed block 1, a hole is provided inside the fixed block 1, the fixed block 1 is slidably connected with a sliding rod 2 through the hole, a chute 3 with a through structure is provided on the sliding rod 2, teeth are equidistantly arranged on one side of the inner wall of the chute 3, a rotating shaft 4 is rotatably connected inside the fixed block 1 and located inside the chute 3, a gear 5 is fixedly connected to the outside of the rotating shaft 4, and the gear 5 is meshed with the chute 3;

[0031] In summary: By rotating the rotating shaft 4, the gear 5 can be driven to rotate. Through the meshing between the gear 5 and the teeth, the sliding rod 2 can be driven to move, and then the dredging end at the top can be driven by the sliding rod 2 to carry out the dredging work.

[0032] As Figures 1 - 4 shown, key grooves 6 are symmetrically formed on the outer side of the sliding rod 2, a flat key for cooperating with the key groove 6 is arranged inside the fixing block 1, a driving motor 7 is fixedly connected inside the sliding rod 2, and the output end of the driving motor 7 extends to the outer side of the sliding rod 2 and is fixedly connected with a drill bit 8;

[0033] In summary: By driving the drill bit 8 to rotate through the driving motor 7, the blockage in the river channel can be agitated by the rotation of the drill bit 8, so as to achieve the purpose of dredging.

[0034] As Figures 1 - 4 shown, the top of the rotating shaft 4 extends above the fixing block 1 and is fixedly connected with an adjusting sleeve 9, and a hexagonal adjusting hole is formed in the adjusting sleeve 9;

[0035] In summary: By inserting a hexagonal wrench into the hexagonal adjusting hole to twist the adjusting sleeve 9, the rotating shaft 4 can be driven to rotate through the adjusting sleeve 9.

[0036] As Figures 1 - 4 shown, positioning anchor rods 10 are symmetrically and fixedly connected to the bottom of the fixing block 1, two mounting blocks 11 are symmetrically and fixedly connected to the outer side of the fixing block 1, and sliding columns 12 are equidistantly and slidably connected inside the mounting blocks 11;

[0037] In summary: The positioning anchor rods 10 are inserted into the river bottom soil to fix the fixing block 1.

[0038] As Figures 1 - 4 shown, limiting plates 13 are fixedly connected to the outer sides of the sliding columns 12 and below the corresponding mounting blocks 11, and reinforcing anchor rods 14 are fixedly connected below the limiting plates 13;

[0039] In summary: According to different usage situations, the reinforcing anchor rods 14 can be inserted into the soil to enhance the fixing effect of the fixing block 1.

[0040] As Figures 1 - 4 shown, a top plate 15 is fixedly connected between the tops of the corresponding sliding columns 12, and a jack 16 for cooperating with the adjusting sleeve 9 is formed in the top plate 15;

[0041] In summary: The hexagonal wrench can be inserted into the hexagonal adjusting hole through the jack 16 first, so as to realize the limitation of the hexagonal wrench.

[0042] As Figures 1 - 4 shown, the driving motor 7 is electrically connected to an external control device through a wire;

[0043] In summary, through the above settings, it is convenient to supply power to the drive motor 7 better.

[0044] Working principle:

[0045] First, insert the positioning anchor rod 10 into the river bottom mud to fix the fixed block 1. Subsequently, choose whether to insert the reinforcement anchor rod 14 into the mud according to the situation. After the fixed block 1 is fixed, the user inserts a hex wrench into the hex adjustment hole to turn the adjustment sleeve 9. By driving the adjustment sleeve 9, the rotating shaft 4 can be driven to rotate. Through the rotation of the rotating shaft 4, the gear 5 can be driven to rotate. Through the meshing between the gear 5 and the teeth, the slide rod 2 can be driven to move. On the other side, the drive motor 7 drives the drill bit 8 to rotate. Through the rotation of the drill bit 8, the blockages in the river channel can be stirred, so as to achieve the purpose of dredging.

[0046] Finally, it should be noted that the above-described embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A drainage device for a water conservancy project, comprising a fixed block (1), characterized in that: The fixed block (1) is provided with a hole inside, and the fixed block (1) is slidably connected to a slide rod (2) through the hole. A slide groove (3) with a through structure is provided on the slide rod (2), and teeth are equidistantly arranged on one side of the inner wall of the slide groove (3). A rotating shaft (4) is rotatably connected inside the fixed block (1) and located inside the slide groove (3), and a gear (5) is fixedly connected to the outer side of the rotating shaft (4), and the gear (5) is meshingly connected to the slide groove (3).

2. A drainage device for water conservancy projects according to claim 1, characterized in that: The outer side of the slide bar (2) is symmetrically provided with a key slot (6), the interior of the fixed block (1) is provided with a flat key used to cooperate with the key slot (6), the interior of the slide bar (2) is fixedly connected to a drive motor (7), and the output end of the drive motor (7) extends to the outer side of the slide bar (2) and is fixedly connected to a drill bit (8).

3. A drainage device for water conservancy projects according to claim 1, characterized in that: The top of the rotating shaft (4) extends to the top of the fixed block (1) and is fixedly connected with an adjustment sleeve (9), and a hexagonal adjustment hole is provided on the adjustment sleeve (9).

4. A drainage device for water conservancy projects according to claim 1, characterized in that: The bottom of the fixed block (1) is symmetrically fixedly connected with a positioning anchor rod (10), the outer side of the fixed block (1) is symmetrically fixedly connected with two mounting blocks (11), and the interior of the mounting block (11) is equidistantly slidably connected with sliding columns (12).

5. A drainage device for water conservancy projects according to claim 4, characterized in that: The outer side of the sliding column (12) and below the corresponding mounting block (11) is fixedly connected to a limiting plate (13), and the bottom of the limiting plate (13) is fixedly connected to a reinforcing anchor rod (14).

6. A drainage device for water conservancy projects according to claim 4, characterized in that: A top plate (15) is fixedly connected between the tops of the corresponding sliding columns (12), and a plug hole (16) used in conjunction with the adjustment sleeve (9) is provided on the top plate (15).

7. A drainage device for water conservancy projects according to claim 2, characterized in that: The driving motor (7) is electrically connected to an external control device via a wire.

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