Detachable water conservancy desilting device
By designing a detachable water conservancy silt, combined with a rotating gravel knife and an adjustable telescopic column system, the problem of low efficiency in cleaning remote areas and hard silt in the prior art is solved, and efficient, comprehensive and safe river cleaning is achieved.
Patent Information
- Application Number
- CN202421167529.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-27
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-05-27
AI Technical Summary
The existing water conservancy silt technology is difficult to effectively clean silt in remote areas, and the cleaning efficiency of hard silt increases time and labor costs, and may lead to cleaning omissions.
A detachable water conservancy silt is designed, using a combination of rotating gravel knives and transmission rods, which can effectively break hard silt, and adapt to complex terrain without omissions through an adjustable telescopic column and shaft system.
It improves the efficiency and effect of sludge cleaning, avoids the blockage of water pipes by sludge, reduces cleaning costs, and ensures comprehensive cleaning of river channels.
Smart Images
Figure CN222557721U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of dredging, in particular to a detachable hydraulic dredging device. Background Art
[0002] In water conservancy and hydropower construction sites, especially large reservoir silt sites, when using excavators and other construction equipment for silt cleaning operations, it is impossible to clean remote areas of the reservoir due to the limitations of the construction equipment.
[0003] When using existing technical solutions, it may be difficult to break up and clean up harder silt, which may increase time and labor costs, and greatly increase the difficulty of silt cleaning work. It may also be difficult to arbitrarily change the direction of dredging according to the characteristics of the river channel to be cleaned, which may cause omissions in the cleaning.
[0004] In view of the above problems, the utility model provides a detachable hydraulic silt remover. Utility Model Content
[0005] The purpose of the utility model is to provide a detachable hydraulic silt remover. The utility model adds a high-speed rotating stone crusher to the silt removal device, which can break up and clean relatively hard silt, thereby improving the cleaning effect. The position of the silt removal device can be adjusted arbitrarily, and a river channel with complex terrain can be cleaned without omission, thereby solving the problems in the background technology.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a detachable hydraulic silt remover comprises a telescopic column, a connecting plate is fixedly connected to the bottom of the telescopic column, a fixing ring is threadedly connected to the middle of the connecting plate, a motor box is fixedly connected to the top of the fixing ring, a motor body is fixedly connected to the inside of the motor box, a transmission rod is splined to the output end of the motor body, a stone crushing knife is fixedly connected to one end of the transmission rod, a fixing plate is fixedly connected to the top of the telescopic column, an extension arm is threadedly connected to one side of the fixing plate, one end of the extension arm is fixedly connected to a rotating shaft, one side of the rotating shaft is rotatably connected to a support column, one end of the support column is rotatably connected to a semicircular plate, and the bottom of the semicircular plate is fixedly connected to a bottom plate.
[0007] Furthermore, a hard mud suction pipe is fixedly connected to one side of the connecting plate, and a screen is fixedly connected to the bottom of the hard mud suction pipe, thereby achieving a filtering effect.
[0008] Furthermore, a universal wheel is fixedly connected to the bottom of the base plate, and a brake pad is fixedly connected to the inside of the universal wheel, thereby achieving a moving effect.
[0009] Furthermore, a sludge bucket is fixedly connected to one side of the top of the bottom plate, and a protection box is fixedly connected to the top of the sludge bucket, thereby achieving a collection effect.
[0010] Furthermore, a slurry pump body is fixedly connected to the interior of the protection box, and a water pipe is fixedly connected to one side of the slurry pump body, thereby achieving a cleaning effect.
[0011] Furthermore, a perspective window is provided on one side of the sludge barrel, and a barrel cover is inserted into the bottom of the sludge barrel, thereby achieving an observation effect.
[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0013] The utility model provides a detachable hydraulic silt remover.
[0014] (1) Through the setting of the stone crusher and the transmission rod, the effect of breaking up the silt is achieved during use. By breaking up and cleaning the silt with little water, the efficiency of river cleaning is improved. At the same time, it can prevent the hard silt from clogging the water pipe and causing damage to the device.
[0015] (2) By setting the rotating shaft and the meniscus, the effect of adjusting the position at will is achieved during use, so that weaker cleaning can be performed in rivers with more complex terrain, avoiding omissions in river cleaning and improving the effect of river cleaning. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the telescopic column of the utility model;
[0017] Figure 2 This is a schematic diagram of the stone crushing knife of the utility model;
[0018] Figure 3 This is a schematic diagram of the protection box of the utility model;
[0019] Figure 4 It is a schematic diagram of a barrel cover of the present utility model.
[0020] In the figure: 1. telescopic column; 2. connecting plate; 3. fixing ring; 4. motor box; 5. motor body; 6. transmission rod; 7. stone crusher; 8. hard mud suction pipe; 9. screen; 10. fixing plate; 11. extension arm; 12. rotating shaft; 13. supporting column; 14. meniscus; 15. bottom plate; 16. universal wheel; 17. sludge bucket; 18. protection box; 19. slurry pump body; 20. water pipe; 21. perspective window; 22. bucket cover. DETAILED DESCRIPTION
[0021] 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.
[0022] In order to solve the problem of how to effectively locate and adjust the technology, such as Figure 1-4 As shown, the following preferred technical solutions are provided:
[0023] A detachable hydraulic silt remover comprises a telescopic column 1, a connecting plate 2 is fixedly connected to the bottom of the telescopic column 1, and through the setting of the connecting plate 2, the telescopic column 1 can drive a stone crushing knife 7 and a hard mud suction pipe 8 to move up and down, thereby achieving a moving effect, a fixing ring 3 is threadedly connected to the middle part of the connecting plate 2, and through the setting of the fixing ring 3, the connecting plate 2 and the motor box 4 are bolted, thereby achieving a fixing effect, and the top of the fixing ring 3 is fixedly connected to the motor box 4, and through the setting of the motor box 4, the motor body 5 can be protected inside the motor box 4 to avoid damage, thereby achieving a protection effect, the motor box 4 is fixedly connected to the inside of the motor box 4, and the output end of the motor body 5 is splined with a transmission rod 6, and through the setting of the transmission rod 6, the transmission rod 6 can be driven by the motor body 5 to drive, thereby achieving a rotation effect, and one end of the transmission rod 6 is fixedly connected to a stone crushing knife 7, and through the setting of the stone crushing knife 7, the silt with relatively hard soil and lack of water can be crushed first, To avoid clogging the water pipe 20 and affecting the normal use of the device, the crushing effect is achieved. The top of the telescopic column 1 is fixedly connected with a fixing plate 10. Through the setting of the fixing plate 10, the telescopic column 1 and the extension arm 11 can be connected and fixed, and the movement of the dredging device can be driven under the movement of the extension arm 11, thereby achieving the connection effect. One side of the fixing plate 10 is threadedly connected with the extension arm 11, and one end of the extension arm 11 is fixedly connected with a rotating shaft 12. Through the setting of the rotating shaft 12, the extension arm 11 can be moved on the terrain of some special river channels, which is convenient for the dredging device to clean and avoid incomplete cleaning and omissions, thereby achieving the moving effect. One side of the rotating shaft 12 is rotatably connected with a supporting column 13, and one end of the supporting column 13 is rotatably connected with a semicircular plate 14. Through the setting of the semicircular plate 14, the position of the dredging device can be arbitrarily adjusted, and the river channel with complex terrain can be cleaned without omission, thereby achieving the rotation effect. The bottom of the semicircular plate 14 is fixedly connected with a bottom plate 15.
[0024] Specifically, the staff can first move to the vicinity of the river channel that needs to be cleaned through the universal wheel 16 device, and then start the motor body 5 to drive the transmission rod 6 to rotate according to the characteristics of the river channel silt. The stone crusher 7 rotates at high speed under the rotation of the transmission rod 6 to break up the harder and water-deficient silt to avoid clogging the water pipe 20. The screen 9 on the hard mud suction pipe 8 will filter the silt to prevent impurities such as stones from affecting the normal use of the device.
[0025] Further, such as Figure 1 As shown, the following preferred technical solutions are provided:
[0026] A hard mud suction pipe 8 is fixedly connected to one side of the connecting plate 2, and a screen 9 is fixedly connected to the bottom of the hard mud suction pipe 8. The purpose of this design is to filter out stones and impurities in the sludge through the screen 9 to avoid affecting the normal use of the device, thereby achieving a filtering effect.
[0027] Further, such as Figure 4 As shown, the following preferred technical solutions are provided:
[0028] The bottom of the base plate 15 is fixedly connected with a universal wheel 16, and the interior of the universal wheel 16 is fixedly connected with a brake pad. The purpose of this design is to move the device to the vicinity of a river channel where silt needs to be cleared, thereby achieving a moving effect.
[0029] Further, such as Figure 4 As shown, the following preferred technical solutions are provided:
[0030] A sludge bucket 17 is fixedly connected to one side of the top of the bottom plate 15, and a protection box 18 is fixedly connected to the top of the sludge bucket 17. The purpose of this design is to collect the cleaned sludge to avoid polluting the environment, thereby achieving the collection effect.
[0031] Further, such as Figure 3 As shown, the following preferred technical solutions are provided:
[0032] A slurry pump body 19 is fixedly connected to the interior of the protection box 18, and a water pipe 20 is fixedly connected to one side of the slurry pump body 19. The purpose of this design is to absorb and collect the broken silt, realize silt cleaning in the river, and thus achieve the cleaning effect.
[0033] Further, such as Figure 1 As shown, the following preferred technical solutions are provided:
[0034] A perspective window 21 is provided on one side of the sludge barrel 17, and a barrel cover 22 is inserted into the bottom of the sludge barrel 17. The purpose of such a design is to clean the sludge collected in the sludge barrel 17, thereby achieving a cleaning effect.
[0035] In summary: the staff can first move to the vicinity of the river channel that needs to be cleaned through the universal wheel 16 device, and then start the motor body 5 to drive the transmission rod 6 to rotate according to the characteristics of the river channel silt. The stone crusher 7 rotates at high speed under the rotation of the transmission rod 6 to break up the harder and water-deficient silt to avoid clogging the water pipe 20. The screen 9 on the hard mud suction pipe 8 will filter the silt to prevent impurities such as stones from affecting the normal use of the device. The silt is then adsorbed by the slurry pump body 19, and the silt can be collected in the silt bucket 17 through the water pipe 20. If the silt is deep, the dredging device can be moved deep into the bottom for cleaning through the telescopic column 1. During the cleaning process, the river channel with more complex terrain can change the position of the extension arm 11 and the support column 13 through the rotating shaft 12 and the semicircular plate 14 to clean without omissions. The collected silt can be cleaned by opening the bucket cover 22.
[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[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 detachable hydraulic desilter, comprising a telescopic column (1), characterized in that: The bottom of the telescopic column (1) is fixedly connected to a connecting plate (2), the middle of the connecting plate (2) is threadedly connected to a fixing ring (3), the top of the fixing ring (3) is fixedly connected to a motor box (4), the inside of the motor box (4) is fixedly connected to a motor body (5), the output end of the motor body (5) is splinedly connected to a transmission rod (6), one end of the transmission rod (6) is fixedly connected to a stone crushing knife (7), the top of the telescopic column (1) is fixedly connected to a fixing plate (10), one side of the fixing plate (10) is threadedly connected to an extension arm (11), one end of the extension arm (11) is fixedly connected to a rotating shaft (12), one side of the rotating shaft (12) is rotatably connected to a support column (13), one end of the support column (13) is rotatably connected to a semicircular plate (14), and the bottom of the semicircular plate (14) is fixedly connected to a bottom plate (15).
2. A detachable hydraulic desilter according to claim 1, characterized in that: A hard mud suction pipe (8) is fixedly connected to one side of the connection plate (2), and a screen (9) is fixedly connected to the bottom of the hard mud suction pipe (8).
3. A detachable hydraulic desilter according to claim 1, characterized in that: A universal wheel (16) is fixedly connected to the bottom of the base plate (15), and a brake pad is fixedly connected inside the universal wheel (16).
4. A detachable hydraulic desilter according to claim 1, characterized in that: A sludge bucket (17) is fixedly connected to one side of the top of the bottom plate (15), and a protection box (18) is fixedly connected to the top of the sludge bucket (17).
5. A detachable hydraulic desilter according to claim 4, characterized in that: A slurry pump body (19) is fixedly connected to the interior of the protection box (18), and a water pipe (20) is fixedly connected to one side of the slurry pump body (19).
6. A detachable hydraulic desilter according to claim 4, characterized in that: A perspective window (21) is provided on one side of the sludge barrel (17), and a barrel cover (22) is inserted into the bottom of the sludge barrel (17).