CN223811364U - A rapid silt removal device for water conservancy projects - Google Patents
A rapid silt removal device for water conservancy projectsInfo
- Publication number
- CN223811364U CN223811364U CN202422967140.8U CN202422967140U CN223811364U CN 223811364 U CN223811364 U CN 223811364U CN 202422967140 U CN202422967140 U CN 202422967140U CN 223811364 U CN223811364 U CN 223811364U
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- CN
- China
- Prior art keywords
- block
- positive
- rapid
- connecting shaft
- cleaning cylinder
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a rapid silt discharging device for hydraulic engineering, which comprises a machine body, a power line, a connecting shaft, a connecting structure, a cleaning cylinder, an extension frame and a moving wheel, wherein the machine body is provided with a plurality of connecting shafts; the knob is rotated to enable the positive and negative screw rods to rotate, so that the threaded blocks can move, the connecting blocks are driven to slide along the inner wall of the sliding port, meanwhile, the connecting blocks can also drive the positioning blocks to slide in the connecting port, when the positioning blocks slide outwards, the limit on the cleaning cylinder can be relieved, then the cleaning cylinder can be taken down, when the positioning blocks shrink inwards, the positioning blocks can be clamped in the connecting port, and the cleaning cylinder after replacement is installed and fixed, so that the cleaning cylinder can be replaced conveniently.
Description
Technical Field
The utility model relates to the technical field of hydraulic engineering, in particular to a rapid silt removing device for hydraulic engineering.
Background
The hydraulic engineering is a built engineering for controlling and preparing surface water and underground water in nature to achieve the aim of removing harm and benefiting, and sludge is easily accumulated in the hydraulic engineering pipeline under long-time use, so that a sludge discharging device is required to be used for cleaning rapidly for avoiding blockage.
The prior patent CN218395144U relates to the technical field of water conservancy dredging, aims to solve the problems that the prior pipeline dredging cannot be assembled and disassembled quickly, has low dredging efficiency and cannot realize auxiliary water suction and drainage auxiliary dredging, and comprises a mounting support piece, wherein six driving pieces are mounted on the mounting support piece, and a propelling expansion part is connected inside the mounting support piece in a sliding manner.
The above-mentioned patent or the existing silt removing apparatus has the following problems:
The existing silt removing device cleans the inner wall of a pipeline through a rotating cleaning barrel, so that cleaning barrels with different sizes are required to be assembled according to the pipe diameter, the replacement of the existing cleaning barrel is relatively inconvenient, and the problem of complicated replacement steps at each time is caused.
Disclosure of utility model
The utility model aims to provide a rapid silt removing device for hydraulic engineering, which aims to solve the problems in the background technology.
In order to achieve the purpose, the quick silt discharging device for the hydraulic engineering comprises a machine body, wherein a power line is connected to the machine body, a connecting shaft is arranged at the end part of the machine body, a connecting structure is arranged on the connecting shaft, a cleaning cylinder is arranged on the connecting shaft, an extension frame is arranged on the surface of the machine body, a moving wheel is arranged in the extension frame, the connecting structure comprises a positive and negative screw rod, the positive and negative screw rod which is connected in a rotating mode is arranged in the connecting shaft, a knob is arranged at the end part of the positive and negative screw rod, a fixed block is arranged in the connecting shaft, a thread block is connected to the surface of the positive and negative screw rod, a limiting block is arranged at the edge part of the thread block, the limiting block slides along the inner wall of the fixed block, a sliding port is formed in the connecting shaft, a connecting block is arranged on the surface of the thread block, the connecting block is positioned in the sliding port, a positioning block is arranged on the surface of the connecting block, and a connecting port is formed in the cleaning cylinder.
Preferably, the upper end and the lower end of the positive and negative screw are both provided with threaded blocks, and the structures of the threaded blocks at the two ends are the same.
Preferably, the connecting shaft end face is equipped with a sealing ring.
Preferably, the corners of the positioning blocks are inclined.
Preferably, the surface of the positive and negative screw rod is provided with a spring, and one end of the spring is connected with the thread block.
Preferably, the surface of the connecting block is attached to the inner side surface of the sliding port.
Compared with the prior art, the utility model has the beneficial effects that:
The knob is rotated to enable the positive and negative screw rod to rotate, so that the threaded block can move, and the connecting block is driven to slide along the inner wall of the sliding port, meanwhile, the connecting block can also drive the positioning block to slide inside the connecting port, when the positioning block slides outwards, the limit on the cleaning cylinder can be relieved, then the cleaning cylinder can be taken down, when the positioning block contracts inwards, the positioning block can be clamped in the connecting port, and the cleaning cylinder after replacement is installed and fixed, so that the cleaning cylinder can be replaced conveniently.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic elevational view of the present utility model;
FIG. 3 is a schematic cross-sectional elevation view of a connecting structure according to the present utility model;
Fig. 4 is a schematic side view of the connecting shaft of the present utility model.
In the figure, a machine body-1, a power line-2, a connecting shaft-3, a connecting structure-4, a cleaning cylinder-5, an extension frame-6, a moving wheel-7, a positive and negative screw rod-41, a knob-42, a fixed block-43, a threaded block-44, a limiting block-45, a sliding port-46, a connecting block-47, a positioning block-48, a connecting port-49, a sealing ring-410, a bevel angle-411 and a spring-412.
Detailed Description
In order to further explain the technical scheme of the utility model, the following is explained in detail through specific examples.
Referring to fig. 1 and 2, the utility model provides a rapid silt removing device for hydraulic engineering, comprising a machine body 1, wherein a power line 2 is connected to the machine body 1, a connecting shaft 3 is arranged at the end part of the machine body 1, the connecting shaft 3 is driven by the machine body 1 to rotate the connecting shaft 3, a connecting structure 4 is arranged on the connecting shaft 3, a cleaning cylinder 5 is connected with the connecting shaft 3 through the connecting structure 4, an extension frame 6 is assembled on the surface of the machine body 1, a movable wheel 7 is arranged in the extension frame 6, and the movable wheel 7 can be adapted to pipelines with different pipe diameters through the extension of the extension frame 6;
Put into the water conservancy pipeline with organism 1, then open organism 1 for remove the laminating of wheel 7 at the pipeline inner wall, when removing wheel 7 rotation, organism 1 can be at the inside removal of pipeline, and pivoted connecting axle 3 can drive to clean a section of thick bamboo 5 rotation, cleans the silt of section of thick bamboo 5 inner wall and can clear up fast when rotating, makes silt loose then can discharge.
Referring to fig. 2, 3 and 4, the utility model provides a rapid silt removing device for hydraulic engineering, the connecting structure 4 comprises a positive and negative screw 41, a positive and negative screw 41 is rotatably connected inside a connecting shaft 3, a knob 42 is fixed at the end of the positive and negative screw 41, a fixed block 43 is assembled inside the connecting shaft 3, threaded blocks 44 in threaded connection with the positive and negative screw 41 are assembled at the upper end and the lower end of the positive and negative screw 41, a limit block 45 is integrally formed at the edge of the threaded block 44, the limit block 45 is positioned inside the fixed block 43, and the limit block 45 slides along the inner wall of the fixed block 43 for limiting the threaded block 44;
The sliding port 46 is formed in the connecting shaft 3, the connecting block 47 is integrally formed on the surface of the threaded block 44, the connecting block 47 is positioned in the sliding port 46, the surface of the connecting block 47 is attached to the inner wall of the sliding port 46, so that the connecting block 47 slides more stably, the positioning block 48 is integrally formed on the surface of the connecting block 47, the corner of the positioning block 48 is a bevel angle 411 so as to be convenient for butt joint, a connecting port 49 is formed in the cleaning barrel 5, the positioning block 48 can be inserted into the connecting port 49, the cleaning barrel 5 can be attached to the surface of the connecting shaft 3 under the action of the bevel angle 411, and meanwhile, the sealing ring 410 is assembled on the surface of the connecting shaft 3, so that water or impurities can be effectively placed into the cleaning barrel;
The surface of the positive and negative screw 41 is provided with a spring 412, one end of the spring 412 is connected with a thread block 44, and under the pushing of the spring 412, the thread block 44 can be connected with the positive and negative screw 41 more firmly, so that loosening is avoided;
The knob 42 is rotated to rotate the positive and negative screw 41, and the limiting block 45 is located in the sliding opening 46 to limit the threaded block 44, so that when the positive and negative screw 41 rotates, the threaded block 44 moves to drive the connecting block 47, so that the connecting block 47 slides along the inner wall of the sliding opening 46, meanwhile, the connecting block 47 also drives the positioning block 48 to slide inside the connecting opening 49, when the positioning block 48 slides outwards, the limit on the cleaning cylinder 5 can be relieved, then the cleaning cylinder 5 can be removed, and when the positioning block 48 contracts inwards, the positioning block is clamped in the connecting opening 49, and the cleaning cylinder 5 after replacement is installed and fixed, so that the cleaning cylinder 5 can be replaced conveniently.
The foregoing is merely a preferred example of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422967140.8U CN223811364U (en) | 2024-12-03 | 2024-12-03 | A rapid silt removal device for water conservancy projects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422967140.8U CN223811364U (en) | 2024-12-03 | 2024-12-03 | A rapid silt removal device for water conservancy projects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223811364U true CN223811364U (en) | 2026-01-20 |
Family
ID=98426383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422967140.8U Active CN223811364U (en) | 2024-12-03 | 2024-12-03 | A rapid silt removal device for water conservancy projects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223811364U (en) |
-
2024
- 2024-12-03 CN CN202422967140.8U patent/CN223811364U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20260402 Address after: 810000 Qinghai Province Xining City Xining Economic and Technological Development Zone Shiliupu New Village Kehie Garden Building 4, Unit 3, Room 102 Patentee after: Qinghai Longhaitong Water Conservancy and Hydropower Engineering Co.,Ltd. Country or region after: China Address before: 054000 Hebei Province Xingtai City Xinhe County Xinhe Town Lujiazhuang Village 127.NO Patentee before: Hebei Dehong Water Conservancy Machinery Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |