Diversion canal desilting equipment for water conservancy and hydropower
By designing anti -blocking filtering components in the water conservancy and hydropower diversion canal dredging equipment, the lack of sludge blockage and stone impact caused by the lack of blocking and filtering functions in the equipment, and the protection of the inner wall of the silt through and the inner wall of the storage box. Improve the dredging effect and the service life of the equipment.
Patent Information
- Application Number
- CN202421265084.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-04
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-06-04
AI Technical Summary
The existing water conservancy and hydropower siltation equipment lacks anti-blocking and filtration functions, which leads to the possibility of silt being blocked in pipes or channels, affecting the silt being cleaned, and the stones in the silt may hit the inner wall of the silt, causing damage.
Design a water conservancy and hydropower diversion dredging equipment including driving components and dredging components. The dredging component is set with anti -blocking filtration components. The filter slot and reinforcement connecting plate are composed of the hydraulic pump control the movement of the pressure rod and the pressure plate through the hydraulic pump. The pressure plate is dispersed with the mud, and the filter slot is filtered out of large stones to prevent blocking and impact damage.
By setting the anti -blocking filtration component to ensure that the mud is passed smoothly in the pipeline or slot, and prevent the inner wall of the storage tank from being impacted by the stones in the sludge, it solves the problem of blocking and damage, and improves the dredging effect and the service life of the equipment.
Smart Images
Figure CN222413207U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of dredging devices, in particular to a water diversion canal dredging device for water conservancy and hydropower. Background Art
[0002] Farmland irrigation often utilizes the water of rivers and introduces it into farmland. The water canal is an artificially dug waterway, which is divided into main canals and branch canals. The main canals and branch canals are generally built with stone or cement. Dredging the water canal generally refers to treating the water canal, which belongs to water conservancy projects. Through mechanical equipment, the silt deposited at the bottom of the river is cleared, thus playing a role in dredging.
[0003] Common water diversion canal dredging devices for water conservancy and hydropower only include dredging components and can divert water for dredging, but lack anti-blocking and filtering functions. When shoveling silt into the silt storage tank, due to the different shapes and sizes of the silt, it may cause the silt to block in the pipeline or channel before entering the silt storage tank, affecting the dredging effect. And after the silt enters the inside of the silt storage tank, since there may be stones mixed in the silt, it is easy to cause damage to the inner wall of the silt storage tank due to the stones hitting it.
[0004] Therefore, aiming at the lack of anti-blocking components and filtering components in the above-mentioned water diversion canal dredging device for water conservancy and hydropower, it is impossible to ensure the smooth passage of silt in the pipeline or channel, and it is impossible to ensure that the inner wall of the silt storage tank is not hit by the stones in the silt, which urgently needs to be solved to improve the use scenario of the water diversion canal dredging device for water conservancy and hydropower. Content of the Utility Model
[0005] In order to overcome the problems of common water diversion canal dredging devices for water conservancy and hydropower, which lack anti-blocking components and filtering components, the shapes and sizes of the silt are different, it may cause the silt to block before entering the silt storage tank, affecting the dredging effect, and there may be stones mixed in the silt, which is easy to cause damage to the inner wall of the silt storage tank due to the stones hitting it.
[0006] The technical solution of the utility model is: a water diversion canal dredging device for water conservancy and hydropower, including a driving component. The driving component consists of a support base, a motor, a transmission wheel, a crawler and a mounting seat. Two transmission wheels are respectively rotatably connected to the inner walls on both sides of the support base. The outer walls of the two transmission wheels are rotatably connected with a crawler. The top of the support base is welded with a mounting seat. The top of the mounting seat is provided with a dredging component. The dredging component consists of a silt storage tank, a silt conveying frame, a support plate, a silt shoveling plate, a drainage frame and a filter plate. The top of the mounting seat is welded with a silt storage tank. The top side of the silt storage tank is welded with a silt conveying frame. An anti-blocking and filtering component is arranged on the top side of the silt conveying frame. The anti-blocking and filtering component consists of a U-shaped plate, a hydraulic pump, a hydraulic rod, a pressing plate, a mounting plate, a filtering groove and a reinforcing connecting plate.
[0007] Preferably, by setting up an anti-clogging and filtering component, it can ensure the smooth passage of silt in pipelines or channels and prevent the inner wall of the silt storage tank from being impacted by stones in the silt, so as to solve the problem of common water diversion canal dredging equipment for water conservancy and hydropower projects, which only includes a dredging component, can divert water and dredge silt, but lacks anti-clogging and filtering functions. When shoveling silt into the silt storage tank, due to the different shapes and sizes of the silt, it may cause the silt to clog in the pipeline or channel before entering the silt storage tank, affecting the dredging effect. And after the silt enters the interior of the silt storage tank, since the silt may contain stones, it is easy to cause damage to the inner wall of the silt storage tank due to the impact of the stones.
[0008] Preferably, motors are respectively arranged on the inner walls of both sides of the support base corresponding to the positions of the two driving wheels. The motors are fixed to the support base by bolts, and the output ends of the motors are connected to the driving wheels through couplings. The motors are driven by a control device, the motors drive the driving wheels to rotate, the driving wheels drive the crawlers to rotate, and the equipment is driven to move through the crawlers.
[0009] Preferably, a support plate is welded on the side of the silt storage tank corresponding to the position of the silt conveying frame. One end of the support plate is welded to the bottom of the silt conveying frame, and a silt shoveling plate is welded to the bottom side of the silt conveying frame. When the crawler-driven equipment moves, the silt shoveling plate shovels the silt into the interior of the silt conveying frame, and the silt enters the interior of the silt storage tank through the silt conveying frame.
[0010] Preferably, a U-shaped plate is welded to the top side of the silt conveying frame, a hydraulic pump is fixed to the top of the U-shaped plate by bolts, a hydraulic rod is arranged at the bottom of the U-shaped plate corresponding to the position of the hydraulic pump, and the top end of the hydraulic rod penetrates through the U-shaped plate and is connected to the hydraulic pump. When the hydraulic pump is started, the hydraulic pump controls the hydraulic rod to perform up and down telescopic movements.
[0011] Preferably, a pressing plate is arranged on the inner side of the silt conveying frame corresponding to the position of the hydraulic rod. The top of the pressing plate is welded to the bottom end of the hydraulic rod. The up and down telescopic hydraulic rod controls the up and down movement of the pressing plate. The silt entering the silt conveying frame is scattered by the up and down moving pressing plate, preventing the problem that silt with different shapes and sizes clogs in the silt conveying frame before entering the silt storage tank and affecting the dredging effect.
[0012] Preferably, a mounting plate is arranged on the inner side of the silt conveying frame corresponding to the position of the U-shaped plate. A number of filter grooves are equidistantly arranged on the side surface of the mounting plate. A reinforcing connecting plate is welded to the top end of the side surface of the mounting plate, and the side of the reinforcing connecting plate is welded to the side of the U-shaped plate. The mounting plate filters out large stones in the silt through the filter grooves. Due to the continuous pushing of the silt into the silt conveying frame, the filtered stones fall outwards through the gap between the U-shaped plate and the mounting plate due to the continuous thrust of the silt, preventing the problem that the inner wall of the silt storage tank is damaged by the impact of the stones in the silt after the silt enters the interior of the silt storage tank.
[0013] Preferably, a drainage frame is welded to the bottom of the other side of the sludge storage box, and a filter plate is arranged at the inner bottom end of the sludge storage box corresponding to the position of the drainage frame. The filter plate filters the water in the sludge, and the filtered water is discharged from the sludge storage box through the drainage frame.
[0014] Beneficial effects of the utility model:
[0015] 1. By setting up the anti-blocking filtering component, it can ensure that the silt passes smoothly in the pipe or channel, and ensure that the inner wall of the silt storage box is not hit by the stones in the silt, so as to solve the problem that the common water conservancy and hydropower water diversion channel desilting equipment only includes the desilting component, which can divert water and desilt, but lacks the anti-blocking function and the filtering function. When the silt is shoveled into the silt storage box, due to the different shapes and sizes of the silt, before entering the silt storage box, the silt may be blocked in the pipe or channel, affecting the desilting effect, and after the silt enters the interior of the silt storage box, due to the possibility of mixed stones in the silt, it is easy to cause the stones to hit the inner wall of the silt storage box and cause damage;
[0016] 2. The driving component drives the equipment to move. During the movement of the equipment, the silt shovel plate shovels the silt into the silt conveying frame, and the silt enters the silt storage box through the silt conveying frame. At the same time, the hydraulic pump controls the hydraulic rod to move up and down, and the silt entering the silt conveying frame is compressed and dispersed by the pressure plate that moves up and down, so that the silt can pass through the silt conveying frame smoothly.
[0017] 3. The mounting plate filters large stones in the silt through the filter groove. As the silt is continuously pushed into the silt delivery frame, the filtered stones fall outward through the gap between the profile plate and the mounting plate due to the continuous thrust of the silt, thereby preventing the stones from hitting the inner wall of the silt storage box and causing damage. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 What is shown is a three-dimensional structural schematic diagram of a water diversion channel desilting device for water conservancy and hydropower of the utility model;
[0019] Figure 2 What is shown is a three-dimensional structural schematic diagram of a driving assembly of a water diversion channel desilting equipment for water conservancy and hydropower according to the utility model;
[0020] Figure 3 What is shown is a three-dimensional structural schematic diagram of a dredging component of a water diversion channel dredging equipment for water conservancy and hydropower according to the utility model;
[0021] Figure 4 What is shown is a three-dimensional cross-sectional structural diagram of a dredging component of a water conservancy and hydropower water diversion channel dredging equipment of the utility model;
[0022] Figure 5 What is shown is a three-dimensional cross-sectional structural schematic diagram of an anti-blocking filtering component of a water diversion channel desilting equipment for water conservancy and hydropower according to the utility model.
[0023] In the figure: 1. Driving component; 11. Support base; 12. Motor; 13. Transmission wheel; 14. Crawler belt; 15. Mounting base; 2. Silt cleaning component; 21. Silt storage tank; 22. Silt conveying frame; 23. Support plate; 24. Silt shoveling plate; 25. Drainage frame; 26. Filter plate; 3. Anti-blocking filtering component; 31. C-shaped plate; 32. Hydraulic pump; 33. Hydraulic rod; 34. Pressing plate; 35. Mounting plate; 36. Filter groove; 37. Reinforcing connecting plate. Specific implementation mode
[0024] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.
[0025] Please refer to Figure 1-5 , the present utility model provides an embodiment: a water diversion canal silt cleaning device for water conservancy and hydropower, including a driving component 1. The driving component 1 is composed of a support base 11, a motor 12, a transmission wheel 13, a crawler belt 14 and a mounting base 15. Two transmission wheels 13 are respectively rotatably connected to the inner walls on both sides of the support base 11. A crawler belt 14 is rotatably connected to the outer walls of the two transmission wheels 13. A mounting base 15 is welded to the top of the support base 11. A silt cleaning component 2 is arranged on the top of the mounting base 15. The silt cleaning component 2 is composed of a silt storage tank 21, a silt conveying frame 22, a support plate 23, a silt shoveling plate 24, a drainage frame 25 and a filter plate 26. A silt storage tank 21 is welded to the top of the mounting base 15. A silt conveying frame 22 is welded to the top side of the silt storage tank 21. An anti-blocking filtering component 3 is arranged on the top side of the silt conveying frame 22. The anti-blocking filtering component 3 is composed of a C-shaped plate 31, a hydraulic pump 32, a hydraulic rod 33, a pressing plate 34, a mounting plate 35, a filter groove 36 and a reinforcing connecting plate 37.
[0026] Please refer to Figure 1-5, in this embodiment, motors 12 are respectively arranged on the inner walls on both sides of the support base 11 corresponding to the positions of the two transmission wheels 13. The motors 12 are fixed to the support base 11 by bolts, and the output ends of the motors 12 are connected to the transmission wheels 13 through couplings. The motors 12 are driven by a control device. The motors 12 drive the transmission wheels 13 to rotate, and the transmission wheels 13 drive the crawler belts 14 to rotate. The equipment is driven to move by the crawler belts 14. When the equipment is driven to move by the crawler belts 14, the silt shoveling plate 24 shovels the silt into the inside of the silt conveying frame 22. At this time, the hydraulic pump 32 is started, and the hydraulic pump 32 controls the hydraulic rod 33 to perform up and down telescopic movements. The silt entering the silt conveying frame 22 is dispersed by the pressing plate 34 moving up and down. The mounting plate 35 filters out large stones in the silt through the filter slots 36. Since the silt is continuously pushed into the silt conveying frame 22, the filtered stones fall outwards through the gap between the U-shaped plate 31 and the mounting plate 35 due to the continuous thrust of the silt. After the filtering is completed, the silt enters the inside of the silt storage tank 21 through the silt conveying frame 22. Finally, the filter plate 26 filters the water in the silt, and the filtered water is discharged from the silt storage tank 21 through the drain frame 25, completing the work of ensuring the smooth passage of the silt in the pipeline or trough and preventing the inner wall of the silt storage tank 21 from being impacted by the stones in the silt.
[0027] Please refer to Figure 1-5 , a pressing plate 34 is arranged on the inner side of the silt conveying frame 22 corresponding to the position of the hydraulic rod 33. The top of the pressing plate 34 is welded to the bottom end of the hydraulic rod 33. A mounting plate 35 is arranged on the inner side of the silt conveying frame 22 corresponding to the position of the U-shaped plate 31. A number of filter slots 36 are arranged at equal intervals on the side surface of the mounting plate 35. A reinforcing connecting plate 37 is welded to the top end of the side surface of the mounting plate 35. The side edge of the reinforcing connecting plate 37 is welded to the side edge of the U-shaped plate 31. The mounting plate 35 filters out large stones in the silt through the filter slots 36. Since the silt is continuously pushed into the silt conveying frame 22, the filtered stones fall outwards through the gap between the U-shaped plate 31 and the mounting plate 35 due to the continuous thrust of the silt, realizing the function of filtering stones and preventing the problem that the inner wall of the silt storage tank 21 is damaged by the stones in the silt after the silt enters the inside of the silt storage tank 21. In addition, the pressing plate 34 is controlled to move up and down by the hydraulic rod 33 that moves up and down, and the silt entering the silt conveying frame 22 is dispersed by the pressing plate 34 moving up and down, realizing the anti-blocking function and preventing the problem that the silt with different shapes and sizes blocks in the silt conveying frame 22 before entering the silt storage tank 21 and affects the silt cleaning effect.
[0028] When working, the motor 12 is driven by the control device, and the hydraulic pump 32 is started. The motor 12 drives the transmission wheel 13 to rotate, and the transmission wheel 13 drives the crawler 14 to rotate. The crawler 14 drives the device to move. When the crawler 14 drives the device to move, the shovel plate 24 shovels the silt into the silt conveying frame 22, and the silt enters the silt storage box 21 through the silt conveying frame 22. The hydraulic pump 32 controls the hydraulic rod 33 to move up and down. The hydraulic rod 33 that moves up and down controls the pressure plate 34 to move up and down. The movable pressure plate 34 will press the silt entering the silt conveying frame 22 to disperse it and smoothly enter the silt conveying frame 22. The mounting plate 35 will filter the large stones in the silt through the filter groove 36. As the silt is continuously pushed into the silt conveying frame 22, the filtered stones fall outward through the gap between the profile plate 31 and the mounting plate 35 due to the continuous thrust of the silt. After the silt enters the interior of the silt storage box 21, the filter plate 26 will filter the water in the silt, and the filtered water will be discharged from the silt storage box 21 through the drainage frame 25, thereby realizing the function of anti-blocking filtration.
[0029] Through the above steps, by setting the anti-blocking filtering component 3, it can be ensured that the silt passes smoothly in the pipe or channel, and the inner wall of the silt storage box 21 is not hit by the stones in the silt, so as to solve the common water conservancy and hydropower water diversion channel dredging equipment, which only includes the dredging component 2, can divert water and dredge, but lacks anti-blocking function and filtering function. When the silt is shoveled into the silt storage box 21, due to the different shapes and sizes of the silt, before entering the silt storage box 21, the silt may be blocked in the pipe or channel, affecting the dredging effect, and after the silt enters the interior of the silt storage box 21, since the silt may be mixed with stones, it is easy to cause the stones to hit the inner wall of the silt storage box 21 and cause damage.
[0030] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.
Claims
1. A water conservancy and hydropower water diversion channel desilting device, comprising a drive assembly (1), characterized in that: The driving assembly (1) is composed of a support seat (11), a motor (12), a transmission wheel (13), a crawler belt (14) and a mounting seat (15). The inner walls on both sides of the support seat (11) are rotatably connected to two transmission wheels (13), and the outer walls of the two transmission wheels (13) are rotatably connected to the crawler belt (14). The top of the support seat (11) is welded with the mounting seat (15). The top of the mounting seat (15) is provided with a dredging assembly (2). The dredging assembly (2) is composed of a silt storage box (21), a silt conveying frame (22) and a silt conveying frame (23). The utility model is composed of a supporting plate (23), a silt shoveling plate (24), a drainage frame (25) and a filter plate (26); a silt storage box (21) is welded on the top of the mounting seat (15); a silt delivery frame (22) is welded on the top of the side of the silt storage box (21); an anti-blocking filter assembly (3) is arranged on the top side of the silt delivery frame (22); the anti-blocking filter assembly (3) is composed of a shaped plate (31), a hydraulic pump (32), a hydraulic rod (33), a pressing plate (34), a mounting plate (35), a filter tank (36) and a reinforcing connecting plate (37).
2. The water conservancy and hydropower water diversion channel desilting equipment according to claim 1, characterized in that: Motors (12) are arranged on the inner walls on both sides of the support seat (11) at positions corresponding to the two transmission wheels (13), the motor (12) is fixed to the support seat (11) by bolts, and the output end of the motor (12) is connected to the transmission wheel (13) by a coupling.
3. The water conservancy and hydropower water diversion channel desilting equipment according to claim 1, characterized in that: A support plate (23) is welded to the side of the silt storage box (21) at a position corresponding to the silt conveying frame (22), one end of the support plate (23) is welded to the bottom of the silt conveying frame (22), and a silt shoveling plate (24) is welded to the bottom of the side of the silt conveying frame (22).
4. The water conservancy and hydropower water diversion channel desilting equipment according to claim 1, characterized in that: A shaped plate (31) is welded to the top side of the silt conveying frame (22), a hydraulic pump (32) is fixed to the top of the shaped plate (31) by bolts, a hydraulic rod (33) is located at the bottom of the shaped plate (31) corresponding to the position of the hydraulic pump (32), and the top end of the hydraulic rod (33) passes through the shaped plate (31) and is connected to the hydraulic pump (32).
5. The water conservancy and hydropower water diversion channel desilting equipment according to claim 1, characterized in that: A pressing plate (34) is arranged on the inner side of the silt conveying frame (22) at a position corresponding to the hydraulic rod (33), and the top of the pressing plate (34) is welded to the bottom end of the hydraulic rod (33).
6. The water conservancy and hydropower water diversion channel desilting equipment according to claim 1, characterized in that: A mounting plate (35) is arranged on the inner side of the silt conveying frame (22) at a position corresponding to the shaped plate (31), a plurality of filter grooves (36) are arranged at equal intervals on the side of the mounting plate (35), a reinforcing connecting plate (37) is welded to the top end of the side of the mounting plate (35), and the side of the reinforcing connecting plate (37) is welded to the side of the shaped plate (31).
7. The water conservancy and hydropower water diversion channel desilting equipment according to claim 1, characterized in that: A drainage frame (25) is welded to the bottom of the other side of the silt storage box (21), and a filter plate (26) is arranged at the inner bottom end of the silt storage box (21) at a position corresponding to the drainage frame (25).