Sludge dredging equipment based on water conservancy building
By designing a sludge and dredging equipment for water conservancy buildings, the problem of decreased water flow from pipeline stasis deposition caused by pipeline stasis, and the effect of effectively removing sludge and improving the flow rate of water flow.
Patent Information
- Application Number
- CN202421130325.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-22
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-05-22
AI Technical Summary
In water conservancy buildings, after the pipeline is used, the water flow rate decreases due to silt deposition, which affects circulation. It is difficult for the prior art to effectively remove silt inside the pipeline.
Design a dredging equipment based on water conservancy buildings, including installation racks, dredging components and driving components. The coordination of the dredging component can pose and dispersed the mud at the bottom of the pipeline through the coordination of the shaft pole, connecting the sweeping rod and the dredging end. The drive component drives the device inside the pipeline through the transmission of the sprocket and chain.
This equipment can effectively disperse the silt inside the pipeline, allow it to flow out with the water flow, reduce the deposits of sludge, increase the flow rate of water flow, will not affect the normal circulation of the water during use, and adapt to the dredging of pipelines with a variety of diameter.
Smart Images
Figure CN222402662U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of dredging equipment, in particular to sludge dredging equipment for water conservancy construction. Background Art
[0002] Water conservancy buildings, also known as hydraulic structures, refer to buildings built through hydraulic engineering. These buildings can meet the practical needs of human beings in water source ecological environment, water transportation, fisheries, power generation, etc., and are an important part of water conservancy projects.
[0003] In water conservancy projects, pipes are the most common, and they play the task of connecting water flow and transportation. After long-term use, the flow of water drives the silt deposited at the bottom to flow with it, and when passing through the pipe, some silt will be deposited inside the pipe, resulting in a decrease in the water flow capacity of the pipe, affecting the circulation. In order to solve the above problems, it is convenient to stir and move the silt deposited inside the pipe so that it flows out with the water flow, reduce the deposition of sludge inside the pipe, and increase the circulation rate of water flow. For this reason, we propose a sludge desilting equipment based on water conservancy construction. Utility Model Content
[0004] 1. Technical issues to be solved
[0005] In view of the deficiencies in the prior art, the utility model provides a sludge desilting device for water conservancy construction, which solves the above-mentioned problems.
[0006] (II) Technical solution
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sludge desilting device based on water conservancy construction, comprising a mounting frame, both sides of the mounting frame are fixedly mounted with connecting ends for connection, the ends of the connecting ends are connected and mounted with roller cross bars for rolling, the mounting frame is hollow as a whole, a driving box is fixedly mounted on the top of the mounting frame, and both sides of the bottom of the mounting frame are fixedly mounted with support wheels that are inclined, and also includes:
[0008] A dredging assembly, which is arranged inside the mounting frame and is used to loosen the silt at the bottom of the pipeline;
[0009] A driving assembly is arranged at the bottom of the mounting frame and is used to drive the entire device to move inside the pipeline.
[0010] Preferably, a plurality of drainage slots for drainage are equidistantly provided on both sides of the mounting frame.
[0011] Preferably, the connecting end is U-shaped as a whole, and both ends of the connecting end are hollow inside, and a connecting spring for connection is fixedly installed inside the connecting end, and the other end of the connecting spring is fixedly connected to the end of the roller cross bar, and the roller cross bar is slidably installed inside the connecting end.
[0012] Preferably, the dredging assembly includes a shaft rod, a connecting sweeping rod and a dredging end, the shaft rod is rotatably mounted inside the driving box, one end of the shaft rod passes through the driving box and is fixedly connected to the output end of the dredging motor, the dredging motor is fixedly mounted on one side of the driving box, a connecting sweeping rod is fixedly mounted on the bottom of the shaft rod, and a dredging end for dredging is fixedly mounted on the bottom of the connecting sweeping rod.
[0013] Preferably, both ends of the dredging end are semi-arc-shaped, and both ends of the connecting sweeping rod are fixedly mounted with inclined rods in an inclined shape, and the bottom of the inclined rod is fixedly mounted with a semicircular mud shovel.
[0014] Preferably, the driving assembly includes a connecting frame, a connecting rod, a driving wheel, a sprocket, a chain and a transmission shaft. The connecting frame is fixedly mounted on one side of the mounting frame, connecting rods for connection are slidably mounted on both ends of the connecting frame, driving wheels are rotatably mounted on the ends of the connecting rods, a transmission shaft is fixedly mounted on one side of the driving wheel, a sprocket is fixedly mounted on the other end of the transmission shaft, a driving motor is fixedly mounted on the top of the connecting frame, another sprocket is fixedly mounted on the output end of the driving motor, and the two groups of sprockets are connected together by chain transmission.
[0015] Preferably, drive motors are fixedly mounted on both sides of the connecting frame, and the drive wheels on both sides are connected to the drive motors in opposite directions via sprockets and chains.
[0016] (III) Beneficial effects
[0017] Compared with the prior art, the utility model provides a sludge desilting device for water conservancy construction, which has the following beneficial effects:
[0018] 1. The sludge desilting equipment for water conservancy construction will not affect the normal flow of water in the pipeline when in use through the setting of drainage slot holes, and is more convenient to use.
[0019] 2. The sludge desilting equipment for water conservancy construction can be used for desilting pipes of various diameters by connecting the spring and the roller cross bar, which is more practical.
[0020] 3. The sludge desilting equipment for water conservancy construction, through the setting of the desilting component, starts the desilting motor when in use, and the desilting motor drives the shaft rod to rotate. As the shaft rod rotates, the connecting sweeping rod fixedly installed at the bottom of the shaft rod will rotate with it, so that the silt at the bottom of the pipe can be shoveled up through the desilting end at the bottom of the connecting sweeping rod, so that it is dispersed and presents a loose state, and through the setting of the inclined rod and the mud shovel, the work of shoveling the silt can be achieved more thoroughly, which is more convenient and quicker to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0022] Figure 2 This is a schematic diagram of the structure of the dredging component of the utility model;
[0023] Figure 3 This is a schematic diagram of the structure of the drive assembly of the utility model.
[0024] In the figure: 1, mounting frame; 2, connecting end; 3, roller cross bar; 4, driving box; 5, drainage slot hole; 6, connecting spring; 7, shaft rod; 8, connecting sweeping rod; 9, dredging end; 10, inclined rod; 11, mud shovel; 12, supporting wheel; 13, connecting frame; 14, connecting rod; 15, driving wheel; 16, sprocket; 17, chain; 18, transmission shaft rod. DETAILED DESCRIPTION
[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0026] See also Figure 1-3 A sludge desilting device for water conservancy construction includes a mounting frame 1, both sides of the mounting frame 1 are fixedly installed with connecting ends 2 for connection, the ends of the connecting ends 2 are connected and installed with roller cross bars 3 for rolling, the mounting frame 1 is hollow as a whole, a driving box 4 is fixedly installed on the top of the mounting frame 1, and both sides of the bottom of the mounting frame 1 are fixedly installed with support wheels 12 that are inclined, and also includes:
[0027] A dredging assembly, which is arranged inside the mounting frame 1 and is used to loosen the silt at the bottom of the pipeline;
[0028] A driving assembly is arranged at the bottom of the mounting frame 1 and is used to drive the entire device to move inside the pipeline.
[0029] Furthermore, a plurality of drainage slots 5 for drainage are equidistantly provided on both sides of the mounting frame 1. The arrangement of the drainage slots 5 will not affect the normal flow of water in the pipeline during use, making it more convenient to use.
[0030] Furthermore, the connecting end 2 is U-shaped as a whole, and both ends of the connecting end 2 are hollow inside, and a connecting spring 6 for connection is fixedly installed inside the connecting end 2, and the other end of the connecting spring 6 is fixedly connected to the end of the roller cross bar 3, and the roller cross bar 3 is slidably installed inside the connecting end 2. Through the setting of the connecting spring 6 and the roller cross bar 3, when in use, it can be adapted to dredging of pipes of various diameters, which is more practical.
[0031] Furthermore, the dredging assembly includes an axle rod 7, a connecting sweeping rod 8 and a dredging end 9. The axle rod 7 is rotatably installed inside the driving box 4. One end of the axle rod 7 passes through the driving box 4 and is fixedly connected to the output end of the dredging motor. The dredging motor is fixedly installed on one side of the driving box 4. The bottom of the axle rod 7 is fixedly installed with a connecting sweeping rod 8. The bottom of the connecting sweeping rod 8 is fixedly installed with a dredging end 9 for dredging.
[0032] Furthermore, both ends of the dredging end 9 are semi-arc-shaped, and both ends of the connecting sweeping rod 8 are fixedly installed with inclined inclined rods 10, and the bottoms of the inclined rods 10 are fixedly installed with semicircular mud shovels 11. Through the setting of the dredging component, when in use, the dredging motor is started, and the dredging motor drives the shaft rod 7 to rotate. As the shaft rod 7 rotates, the connecting sweeping rod 8 fixedly installed at the bottom of the shaft rod 7 will rotate with it, so that the silt at the bottom of the pipe is shoveled up through the dredging end 9 at the bottom of the connecting sweeping rod 8, so that it is dispersed and presents a loose state, and through the setting of the inclined rod 10 and the mud shovel 11, a more thorough shoveling of the silt can be achieved, which is more convenient and quick when in use.
[0033] Furthermore, the driving assembly includes a connecting frame 13, a connecting rod 14, a driving wheel 15, a sprocket 16, a chain 17 and a transmission shaft 18. The connecting frame 13 is fixedly installed on one side of the mounting frame 1, and connecting rods 14 for connection are slidably installed at both ends of the connecting frame 13. The ends of the connecting rods 14 are rotatably installed with driving wheels 15, and a transmission shaft 18 is fixedly installed on one side of the driving wheel 15. The other end of the transmission shaft 18 is fixedly installed with a sprocket 16. A driving motor is fixedly installed on the top of the connecting frame 13, and another sprocket 16 is fixedly installed on the output end of the driving motor. The two sets of sprockets 16 are connected together through a chain 17 transmission.
[0034] Furthermore, drive motors are fixedly installed on both sides of the connecting frame 13, and the drive wheels 15 on both sides are connected to the drive motors in opposite directions through sprockets 16 and chains 17. Through the arrangement of the drive assembly, after the device is placed inside the pipeline as a whole, the connecting rod 14, the drive wheel 15, the sprocket 16 and the chain 17 can be disassembled. The above-mentioned disassembled sprocket 16 only refers to the sprocket 16 connected to the transmission shaft 18, and does not include the sprocket 16 fixedly connected to the end of the drive motor. Then, the length of the connecting rod 14 is adjusted according to the diameter of the pipeline. The length of the chain 17 is adjusted synchronously, and then they are installed on both sides of the connecting frame 13 in sequence, and then the driving motors fixedly installed on the top and bottom of the connecting frame 13 are started to drive the sprocket 16 fixedly connected to the output end to rotate, and then the other set of sprockets 16 are driven to rotate through the transmission of the chain 17, so that through the connection between the sprocket 16 and the transmission shaft 18, the driving wheel 15 is driven to rotate together with it, thereby driving the device as a whole to move inside the pipeline, and at the same time, the silt at the bottom of the pipeline is cleaned through the dredging component, which is more convenient and practical.
[0035] Instructions
[0036] When in use, first place the entire device inside the pipe that needs to be desilted, then adjust the drive assembly according to the diameter of the pipe. When adjusting, disassemble the connecting rod 14, the driving wheel 15, the sprocket 16 and the chain 17, then adjust the length of the connecting rod 14 according to the diameter of the pipe, and adjust the length of the chain 17 synchronously, and then install them on both sides of the connecting frame 13 in turn, and then start the driving motor fixedly installed on the top and bottom of the connecting frame 13 to drive the sprocket 16 fixedly connected to the output end to rotate, and then drive the other set of sprockets 16 to rotate through the transmission of the chain 17, so that through the connection between the sprocket 16 and the transmission shaft 18, the driving wheel 15 is driven to rotate together with it, thereby driving the entire device to move inside the pipe. While moving, by starting the dredging motor, the dredging motor drives the shaft rod 7 to rotate. As the shaft rod 7 rotates, the connecting sweeping rod 8 fixedly installed at the bottom of the shaft rod 7 will rotate therewith, so that the silt at the bottom of the pipe is shoveled up through the dredging end 9 at the bottom of the connecting sweeping rod 8, so that the silt is dispersed and presented in a loose state. In addition, through the arrangement of the inclined rod 10 and the mud shovel 11, a more thorough shoveling of the silt can be achieved, making the silt loose, and then it will flow out from the other end of the pipe with the flushing of the water flow, thereby completing the dredging work. Through the mutual cooperation between the above-mentioned structures, the device is convenient for stirring and moving the silt deposited inside the pipe when in use, so that it flows out with the water flow, reducing the deposition of sludge inside the pipe, and improving the circulation rate of the water flow, which is more practical.
[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A sludge desilting device for water conservancy construction, comprising a mounting frame (1), both sides of the mounting frame (1) are fixedly mounted with connection ends (2) for connection, the ends of the connection ends (2) are connected and mounted with roller cross bars (3) for rolling, the mounting frame (1) is hollow as a whole, a driving box (4) is fixedly mounted on the top of the mounting frame (1), and both sides of the bottom of the mounting frame (1) are fixedly mounted with support wheels (12) that are inclined, characterized in that: Also includes: A dredging assembly, the dredging assembly being arranged inside the mounting frame (1), and being used to loosen the silt at the bottom of the pipeline; A drive assembly is arranged at the bottom of the mounting frame (1), and is used to drive the entire device to move inside the pipeline.
2. The sludge desilting equipment for water conservancy construction according to claim 1 is characterized in that: A plurality of drainage slots (5) for drainage are equidistantly provided on both sides of the mounting frame (1).
3. The sludge desilting equipment for water conservancy construction according to claim 1 is characterized in that: The connecting end (2) is in a U-shape as a whole, and both ends of the connecting end (2) are hollow inside. A connecting spring (6) for connection is fixedly installed inside the connecting end (2), and the other end of the connecting spring (6) is fixedly connected to the end of the roller cross bar (3). The roller cross bar (3) is slidably installed inside the connecting end (2).
4. The sludge desilting equipment for water conservancy construction according to claim 1 is characterized in that: The dredging assembly comprises a shaft rod (7), a connecting sweeping rod (8) and a dredging end (9); the shaft rod (7) is rotatably mounted inside a driving box (4); one end of the shaft rod (7) passes through the driving box (4) and is fixedly connected to an output end of a dredging motor; the dredging motor is fixedly mounted on one side of the driving box (4); a connecting sweeping rod (8) is fixedly mounted on the bottom of the shaft rod (7); and a dredging end (9) for dredging is fixedly mounted on the bottom of the connecting sweeping rod (8).
5. The sludge desilting equipment for water conservancy construction according to claim 4 is characterized in that: Both ends of the dredging end (9) are semi-arc-shaped, and both ends of the connecting sweeping rod (8) are fixedly mounted with inclined rods (10) in an inclined shape, and the bottom of the inclined rod (10) is fixedly mounted with a semicircular mud shovel (11).
6. The sludge desilting equipment for water conservancy construction according to claim 1 is characterized by: The driving assembly comprises a connecting frame (13), a connecting rod (14), a driving wheel (15), a sprocket (16), a chain (17) and a transmission shaft (18); the connecting frame (13) is fixedly mounted on one side of the mounting frame (1); connecting rods (14) for connection are slidably mounted on both ends of the connecting frame (13); driving wheels (15) are rotatably mounted on the ends of the connecting rods (14); a transmission shaft (18) is fixedly mounted on one side of the driving wheel (15); a sprocket (16) is fixedly mounted on the other end of the transmission shaft (18); a driving motor is fixedly mounted on the top of the connecting frame (13); another sprocket (16) is fixedly mounted on the output end of the driving motor; and two groups of sprockets (16) are connected together through a chain (17) transmission.
7. The sludge desilting equipment for water conservancy construction according to claim 6 is characterized by: Drive motors are fixedly mounted on both sides of the connecting frame (13), and the drive wheels (15) on both sides are connected to the drive motors in opposite directions via sprockets (16) and chains (17).