Water channel garbage blocking treatment device for water conservancy irrigation
By setting up steel mesh cages and filtering nylon mesh in the canal, and using a hoist and transmission device to dump the canal garbage onto the cart, the problems of garbage blockage and pollution in irrigation in farmland in the north are solved, and efficient garbage disposal and safe operations are achieved .
Patent Information
- Application Number
- CN202421144967.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-23
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2034-05-23
AI Technical Summary
If the canal garbage such as plastic film and branches and leaves are not processed in time during irrigation of farmland in northern China, it is easy to cause canal blockage and environmental pollution.
A waste barrier treatment device for water conservancy irrigation canals is designed, including setting up a steel mesh cage, filtering nylon mesh, hoist and transmission device in the water channel. The garbage enters the steel mesh cage through the water flow, and the nylon mesh filters large garbage, hoist and transmission device. Dump the garbage onto the cart to avoid clogging and contamination.
It effectively avoids canal blockage and environmental pollution, improves garbage collection efficiency and operation safety, and ensures the functional stability of the nylon net.
Smart Images
Figure CN222349597U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of water channels, and in particular to a garbage barrier and treatment device for water conservancy irrigation channels. Background Art
[0002] Water conservancy irrigation refers to the use of artificial facilities to transport water to agricultural land, replenish soil moisture, and improve crop growth and development conditions. Under certain circumstances, irrigation can also reduce frost damage, improve soil tillage performance, dilute soil salinity, and improve field microclimate. According to the irrigation water source and irrigation water quality (see irrigation and drainage quality), it can be divided into surface water irrigation, groundwater irrigation, combined use of surface water and groundwater, as well as sewage irrigation, salt water irrigation, fertilizer water irrigation, flood diversion and silt irrigation, etc. According to irrigation technology, it can be divided into surface irrigation, underground irrigation, sprinkler irrigation, micro-irrigation (including drip irrigation, micro-sprinkler irrigation, etc.), local irrigation and water-saving irrigation, etc.
[0003] Most farmland irrigation in the north is based on canal irrigation. As the river network in the north is sparse and the rivers have large height differences, reservoirs and power stations are built on the rivers to store water, and then the river water is diverted into the farmland through canals to facilitate irrigation of the farmland during the dry season.
[0004] The inventor believes that the following defects exist: some farmlands need to be irrigated by canals, and the water flow in the canals is often accompanied by a large amount of farmland garbage such as plastic films, and is also mixed with some branches and leaves. If these garbage and debris are not handled in time, they may cause blockage in the canals, or be irrigated into the fields along with the water flow, causing unnecessary environmental pollution problems. Therefore, there is room for improvement. Utility Model Content
[0005] In order to prevent accumulated garbage from clogging the canal and to facilitate workers in cleaning the canal garbage, the present application provides a garbage barrier and treatment device for water conservancy irrigation canals.
[0006] The present application provides a water conservancy irrigation canal garbage isolation and treatment device adopts the following technical solution:
[0007] A garbage blocking and processing device for water conservancy irrigation canals, comprising a steel mesh cage arranged along the extension direction of the canal placed in the canal, wherein the steel mesh cage is opened at one end close to the water inlet; the canal garbage blocking and processing device comprises two groups of support columns vertically set up on both sides of the canal and horizontally oppositely distributed, and horizontal plates horizontally fixed to the upper end surfaces of the support columns; the upper end surface of each group of the horizontal plates is concavely provided with a square notch along the length direction, and the notch is embedded with a transmission device, and the transmission device comprises rollers installed at both ends of the notch and a roller wound around The conveyor belt on the rollers, one end of a group of rollers is coaxially connected to the first gear; a motor is fixedly installed on the upper end surface of the horizontal plate, the output shaft of the motor is coaxially connected to the second gear, the second gear meshes and rotates with the first gear; a winch is fixed on the upper end surface of the conveyor belt, the winch is located vertically above the canal, a load-bearing rope is wound around the winch, the free end of the load-bearing rope is tied and fixed to the circumferential upper end of the steel mesh cage, and a cart for holding garbage is placed next to the canal.
[0008] By adopting the above technical scheme, the existing farmland needs to be irrigated with canals. The water flow in the canal is often accompanied by a lot of farmland garbage such as plastic films, and is also mixed with some branches and leaves. If these garbage and debris are not handled in time, they may cause blockage of the canal, or be irrigated into the field with the water flow, causing unnecessary environmental pollution. In view of the existing problems, a garbage barrier and treatment device for water conservancy irrigation canals is proposed. The garbage and debris in the canal will be driven into the steel mesh cage by the water flow, and the larger garbage and debris will be isolated in the steel mesh cage by the filtering nylon mesh, and then the isolated garbage and debris in the steel mesh cage will be dumped into the cart on the ground by the winch and the transmission device, which not only avoids the accumulated garbage blocking the canal, but also facilitates the cleaning of the canal garbage by the operators.
[0009] Preferably, a slot is fixed on the horizontal upper end surface of the conveyor belt, and a plurality of groups of equally spaced protrusions are fixed on the conveyor belt. The slot is snap-connected and fixed to the protrusions, a counterweight block is snap-connected and fixed in the slot, and the winch is fixed on a vertical side wall on one side of the counterweight block.
[0010] By adopting the above technical solution, when the transmission device is operating, the counterweight block is clamped and fixed in the slot. The setting of the slot limits the displacement of the counterweight block, thereby improving the stability of the counterweight block when the transmission device is operating; the setting of the counterweight block improves the installation stability of the winch on the conveyor belt and improves the operating safety of the device.
[0011] Preferably, the support column includes a first column and a second column, the support column at one end close to the canal water inlet is the first column, the support column at one end away from the canal water inlet is the second column, and the second column is higher than the first column.
[0012] By adopting the above technical solution, by setting the second column higher than the first column, the height difference between the two groups of columns is utilized to realize the tilting function of the steel mesh cage and increase the tilting angle, which facilitates the dumping of garbage and debris collected in the steel mesh cage into the cart, thereby improving the collection efficiency of garbage and debris.
[0013] Preferably, a filtering nylon mesh is fixed to the outer side cover of the end of the steel mesh cage that is open in the water flow direction.
[0014] By adopting the above technical solution, the nylon net can fully filter the farmland garbage and some branches and leaves brought by the water flow, which not only avoids the blockage of the canal, but also solves the problem of unnecessary environmental pollution; the sealing cover at the outer position of the end of the steel mesh cage is connected to the filter nylon net, which protects the filter nylon net, effectively alleviates the impact and wear of larger garbage and debris on the filter nylon net, and fully guarantees the functional operation of the filter nylon net.
[0015] Preferably, the filter cage Water inlet location A manual butterfly valve is vertically arranged to seal the vertical section of the steel mesh cage.
[0016] By adopting the above technical solution, when there is a lot of garbage and debris stored in the steel mesh cage, the butterfly valve can be manually closed to deal with the emergency or prevent the garbage and debris in the steel mesh cage from leaking out.
[0017] Preferably, the lower end surface of each group of support columns is concavely provided with a plurality of groups of strip-shaped grooves distributed at equal intervals.
[0018] By adopting the above technical solution, when the device is set up in a terrain with relatively soft soil such as a farmland, the provision of the strip grooves can increase the friction between the device and the ground, so that the device can fit more firmly with the ground, thereby improving the installation stability of the device.
[0019] Preferably, horizontal wing plates are integrally formed at both side edges of the lower end of each group of the support columns, and expansion bolts are vertically inserted through the upper end faces of each group of the horizontal wing plates, and the lower ends of the expansion bolts extend into the ground soil layer.
[0020] By adopting the above technical solution, when the device is set up in terrain with relatively soft soil such as farmland, the provision of horizontal wing plates and expansion bolts can increase the friction between the device and the ground, allowing the device to fit more firmly with the ground, which not only improves the stability of the device operation, but also improves the safety of the device operation.
[0021] In summary, the present application includes at least one of the following beneficial technical effects:
[0022] 1. By adopting the above technical solution, the garbage and debris in the canal will be driven into the steel mesh cage by the water flow, and the larger garbage and debris will be isolated in the steel mesh cage by the filtering nylon net, and then the garbage and debris isolated in the steel mesh cage will be dumped into the cart on the ground through the winch and the transmission device, which not only avoids the blockage of the canal, but also improves the problem of ecological pollution caused by garbage and debris.
[0023] 2. When the transmission device is operating, the counterweight block is clamped and fixed in the slot. The setting of the slot limits the displacement of the counterweight block and improves the stability of the counterweight block when the transmission device is operating. The setting of the counterweight block prevents the winch from tilting and falling due to its own weight being less than the weight of the steel mesh cage during operation, thereby improving the operating safety of the device.
[0024] 3. The height difference between the two sets of columns is used to realize the tilting function and direction of the steel mesh cage, which facilitates the dumping of garbage and debris collected in the steel mesh cage into the cart, thereby improving the collection efficiency of garbage and debris; when the device is set up in a terrain with relatively soft soil such as farmland, the setting of the horizontal wing plate and expansion bolts can increase the friction between the device and the ground, so that the device can fit more firmly with the ground, which not only improves the stability of the device during operation, but also improves the safety of the device during operation. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application;
[0026] Figure 2 yes Figure 1 The enlarged view of point A in the middle;
[0027] Figure 3 yes Figure 1 The enlarged view of point B in the middle;
[0028] Figure 4 yes Figure 1 Enlarged view of point C in the middle;
[0029] Figure 5 This is an operation diagram of an embodiment of the present application.
[0030] Explanation of the reference numerals in the accompanying drawings: 1. cart; 2. support column; 21. first column; 22. second column; 3. horizontal plate; 4. square notch; 5. transmission device; 51. roller; 52. conveyor belt; 53. protrusion; 6. first gear; 7. motor; 8. second gear; 9. counterweight; 10. slot; 11. winch; 111. winding wheel; 112. load-bearing rope; 12. steel mesh cage; 13. filter nylon net; 14. manual butterfly valve; 15. switch; 16. strip notch; 17. horizontal wing plate; 18. expansion bolt; 19. water channel. DETAILED DESCRIPTION
[0031] The following is combined with Figure 1-5 This application is described in further detail.
[0032] The present application discloses a device for isolating and treating garbage in a water conservancy irrigation canal. Figure 1 The canal garbage isolation and treatment device includes a steel mesh cage 12 placed in the canal along the extension direction of the canal, the steel mesh cage 12 is opened at one end close to the water inlet, and a filter nylon mesh 13 is connected to the outer cover of the end of the steel mesh cage 12 away from the water inlet; the setting of the filter nylon mesh 13 will isolate larger garbage and debris in the steel mesh cage 12, and the steel mesh cage 12 protects the filter nylon mesh 13, effectively alleviates the impact and wear of larger garbage and debris on the filter nylon mesh 13, and fully guarantees the functional operation of the filter nylon mesh 13.
[0033] Reference Figure 1 and Figure 2 The canal garbage isolation and treatment device includes two groups of support columns 2 vertically set up on both sides of the canal and horizontally distributed opposite to each other, and horizontal plates 3 horizontally fixed to the upper end surfaces of the support columns 2. The upper end surface of each group of horizontal plates 3 is recessed with a square slot 4 along the length direction. The square slot 4 is embedded with a transmission device 5. The transmission device 5 includes rollers 51 installed at both ends of the slot and a conveyor belt 52 wound around the rollers 51. One end of one group of rollers 51 is coaxially connected to a first gear 6.
[0034] Reference Figure 1 and Figure 2 A motor 7 is fixedly installed on the upper end surface of the horizontal plate 3, and the output shaft of the motor 7 is coaxially connected to the second gear 8, and the second gear 8 rotates in meshing with the first gear 6; a winch 11 is fixed on the upper end surface of the conveyor belt 52, and the winch 11 is located vertically above the canal. A load-bearing rope 112 is wound around the winch 11, and the free end of the load-bearing rope 112 is tied and fixed to the circumferential upper end of the steel mesh cage 12, and a cart 1 for holding garbage is placed next to the canal.
[0035] The garbage and debris in the canal will be driven into the steel mesh cage 12 by the water flow, and the larger garbage and debris will be isolated in the steel mesh cage 12 by the filtering nylon mesh 13, and then the garbage and debris isolated in the steel mesh cage 12 will be dumped into the cart 1 on the ground through the winch 11 and the transmission device 5, which not only avoids the accumulated garbage from clogging the canal, but also facilitates the cleaning of the garbage in the canal by the operators.
[0036] Reference Figure 1 and Figure 3A slot 10 is fixed on the horizontal upper end surface of the conveyor belt 52; a plurality of groups of equally spaced protrusions 53 are fixed on the conveyor belt 52, and a counterweight 9 is fixed in the slot 10; a winch 11 is fixed on a vertical side wall of the counterweight 9. The setting of the slot 10 limits the displacement of the counterweight 9, thereby improving the stability of the counterweight 9 when the transmission device 5 is in operation; the setting of the counterweight 9 prevents the winch 11 from tilting and falling due to its own weight being less than the weight of the steel mesh cage 12 during operation, thereby improving the operating safety of the device.
[0037] Reference Figure 1 The support column 2 includes a first column 21 and a second column 22. The support column 2 at one end close to the water inlet of the canal is the first column 21, and the support column 2 at one end away from the water inlet of the canal is the second column 22. The second column 22 is higher than the first column 21. By setting the second column 22 higher than the first column 21, the height difference between the two groups of columns is utilized to realize the tilting function and direction of the steel mesh cage 12, which facilitates the dumping of garbage and debris collected in the steel mesh cage 12 into the cart 1, thereby improving the collection efficiency of garbage and debris.
[0038] Reference Figure 1 A sealing cover is connected to a filter nylon net 13 at the outer side of the end of the steel mesh cage 12 which is opened in the water flow direction, which protects the filter nylon net 13, effectively alleviates the impact and wear of larger garbage and debris on the filter nylon net 13, and fully guarantees the functional operation of the filter nylon net 13.
[0039] Reference Figure 1 A manual butterfly valve 14 is vertically arranged in front of the filter cage to seal the vertical section of the steel cage 12. When an emergency occurs or there is a lot of garbage and debris stored in the steel cage 12, the butterfly valve can be manually closed to deal with the emergency or prevent the garbage and debris in the steel cage from leaking out.
[0040] Reference Figure 4 The lower end surface of each group of support columns 2 is concavely provided with a plurality of groups of strip grooves 16 distributed at equal intervals. When the device is set up in a terrain with relatively soft soil such as a farmland, the arrangement of the strip grooves 16 can increase the friction between the device and the ground, so that the device can fit more firmly with the ground, thereby improving the operating safety of the device.
[0041] Reference Figure 4, horizontal wing plates 17 are integrally formed at the edges of both sides of the lower end of each group of support columns 2, and expansion bolts 18 are vertically inserted through the upper end surface of each group of horizontal wing plates 17, and the lower end of the expansion bolts 18 extends to the ground soil layer. When the device is set up in a terrain with soft soil such as farmland, the horizontal wing plates 17 and the expansion bolts 18 are set, and the horizontal wing plates 17 can increase the contact area between the device and the ground, so that the device can fit more firmly with the ground, and the bolts further improve the stability of the installation structure of the device.
[0042] The implementation principle of a water conservancy irrigation canal garbage isolation and treatment device in the embodiment of the present application is:
[0043] Reference Figure 5 , the garbage and debris in the canal are driven by the water flow into the steel mesh cage 12, and the larger garbage and debris are isolated in the steel mesh cage 12 by the filtering nylon net 13, and then the winches 11 of the first column 21 and the second column 22 are operated simultaneously by the control switch 15, and the steel mesh cage 12 fixed by the free end of the load-bearing rope 112 is lifted out of the canal and above the highest level of the cart 1, and then the transmission device 5 is controlled to fix the counterweight block 9 fixed in the card slot 10 and the counterweight block fixed in the card slot 10. The winch 11 on the vertical side wall of block 9 moves horizontally to the top of the cart 1, and then the winch 11 fixedly mounted on the second column 22 is independently controlled by the switch 15 to operate, so as to raise the end of the steel mesh cage 12, that is, to achieve the phenomenon that the front end of the steel mesh cage 12 is tilted toward the inside of the cart 1, and the garbage and debris isolated in the steel mesh cage 12 then rolls into the cart 1 through the tilted steel mesh cage 12. This process not only avoids the blockage of the canal, but also improves the problem of ecological pollution caused by garbage and debris.
[0044] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A garbage blocking and processing device for water conservancy irrigation canals, characterized in that: The invention comprises a steel mesh cage (12) arranged along the extension direction of the water channel and placed in the water channel, wherein the steel mesh cage (12) is opened at one end close to the water inlet; the water channel garbage isolation and treatment device comprises two groups of support columns (2) vertically set up on both sides of the water channel and horizontally arranged opposite to each other, and a horizontal plate (3) horizontally fixed to the upper end surface of the support column (2); the upper end surface of each group of the horizontal plates (3) is recessed with a square notch (4) along the length direction, and the square notch (4) is embedded with a transmission device (5), and the transmission device (5) comprises rollers (51) installed at both ends of the square notch (4) and a conveyor belt (52) wound around the rollers (51), wherein One end of a group of rollers (51) is coaxially connected to a first gear (6); a motor (7) is fixedly mounted on the upper end surface of the horizontal plate (3); the output shaft of the motor (7) is coaxially connected to a second gear (8); the second gear (8) rotates in mesh with the first gear (6); a winch (11) is fixed to the upper end surface of the conveyor belt (52); the winch (11) is located vertically above the water channel; a load-bearing rope (112) is wound around the winch (11); the free end of the load-bearing rope (112) is tied and fixed to the circumferential upper end of the steel mesh cage (12); a cart (1) for holding garbage is placed beside the water channel.
2. The device for isolating and treating garbage in water conservancy irrigation canals according to claim 1, characterized in that: A slot (10) is fixed on the horizontal upper end surface of the conveyor belt (52), a plurality of groups of protrusions (53) distributed at equal intervals are fixed on the conveyor belt (52), the slot (10) is snap-fitted and fixed to the protrusions (53), a counterweight (9) is snap-fitted and fixed in the slot (10), and the winch (11) is fixed on a vertical side wall of one side of the counterweight (9).
3. The device for isolating and treating garbage in a water conservancy irrigation canal according to claim 1, characterized in that: The support column (2) comprises a first column (21) and a second column (22); the support column (2) at one end close to the water inlet of the canal is the first column (21), and the support column (2) at one end away from the water inlet of the canal is the second column (22); the second column (22) is higher than the first column (21).
4. The device for isolating and treating garbage in a water conservancy irrigation canal according to claim 1, characterized in that: A sealing cover at the outer side of the end of the steel mesh cage (12) which is open in the direction of water flow is connected with a filtering nylon mesh (13).
5. The device for isolating and treating garbage in water conservancy irrigation canals according to claim 1, characterized in that: A manual butterfly valve (14) is vertically arranged near the water inlet of the steel mesh cage (12) and seals the vertical section of the steel mesh cage (12).
6. The device for isolating and treating garbage in a water conservancy irrigation canal according to claim 1, characterized in that: The lower end surface of each group of support columns (2) is horizontally recessed with a plurality of groups of strip-shaped notches (16) distributed at equal intervals.
7. The device for isolating and treating garbage in a water conservancy irrigation canal according to claim 1, characterized in that: Horizontal wing plates (17) are integrally formed at both side edges of the lower end of each group of the support columns (2), and expansion bolts (18) are vertically inserted through the upper end surfaces of each group of the horizontal wing plates (17), and the lower ends of the expansion bolts (18) extend into the ground soil layer.