Sludge cleaning device for water environment treatment
Through the cooperation of the bracket, inclination adjustment component and height adjustment component, the problem of blockage of large particles and debris in the silt device is solved, and the smooth extraction and cleaning of the silt is achieved.
Patent Information
- Application Number
- CN202422097106.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-28
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-08-28
AI Technical Summary
When extracting sludge from the bottom of the water, existing dredging devices are prone to the problem of equipment blockage due to larger particles of debris or earth and stone particles.
A water environment sludge cleaning device is designed, using a combination of brackets, inclination adjustment components and height adjustment components. Through the adjustment of inclination and height, combined with a conical or arc-shaped silt bucket, the smooth extraction of silt is achieved and blocked and avoided.
It effectively avoids equipment blockage, ensures smooth silt cleaning, and improves dredging efficiency.
Smart Images
Figure CN223176816U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of dredging devices, in particular to a sludge cleaning device for water environment treatment. Background Technique
[0002] Water conservancy projects are projects built to control and allocate surface water and groundwater in nature to achieve the purpose of eliminating disasters and bringing benefits, and are also called water projects. Water conservancy projects include different types of hydraulic structures such as dams, dikes, spillways, sluice gates, intakes, channels, aqueducts, valve channels, fishways, etc. to achieve their goals.
[0003] In the related technology, when the dredging device is dredging, the precipitated sludge is directly pumped into the dredging device and then discharged through the conveying device. However, since there are likely to be large - particle debris or rock and soil particles in the bottom sludge, it is easy to cause blockage of the equipment during the process of pumping sludge by the dredging device. Content of the Utility Model
[0004] (I) Technical Problems to be Solved
[0005] The utility model provides a sludge cleaning device for water environment treatment, and solves the problem that since there are likely to be large - particle debris or rock and soil particles in the bottom sludge, it is easy to cause blockage of the equipment during the process of pumping sludge by the dredging device.
[0006] (II) Technical Solutions
[0007] To achieve the above object, the present utility model provides the following technical solutions: A sludge cleaning device for water environment treatment, comprising a dredging bucket, at least one set of brackets, inclination angle adjustment components, height adjustment components, and a main bracket. The inclination angle adjustment components and the height adjustment components are installed on the main bracket on the side close to the main bracket. The brackets are fixedly installed at the upper ends of the outer walls of the dredging bucket. The inclination angle adjustment components and the height adjustment components on the side close to the brackets are both connected to the brackets. The inclination angle adjustment components are used to adjust the inclination angle of the brackets and the dredging bucket, and the height adjustment components are used to adjust the positions of the brackets and the dredging bucket. The inclination angle adjustment components include adjustment rods, levers, deflection positioning frames, a first driving source, and mounting seats. The mounting seats are fixedly installed on the main bracket, and one end of the first driving source close to the mounting seat is rotatably connected to the mounting seat. The output end of the first driving source is rotatably connected to the upper end of the lever. The end of the adjustment rod away from the bracket is rotatably connected to the lower end of the lever. The middle of the lever is rotatably connected to the deflection positioning frame by a pin shaft, and the deflection positioning frame is fixedly connected to the side of the height adjustment component facing the deflection positioning frame. The height adjustment components include swing arms, extension brackets, and a second driving source. One end of the swing arms and the second driving source close to the main bracket are both rotatably connected to the main bracket. The output end of the second driving source is rotatably connected to the middle of the swing arm. One end of the swing arm close to the bracket is rotatably connected to the bracket. The extension brackets are formed on the sides of the swing arms, and the extension brackets are fixedly connected to the adjacent deflection positioning frames.
[0008] Preferably, the number of the brackets, the inclination angle adjustment components, and the height adjustment components is set to two groups, and the two groups of brackets, the inclination angle adjustment components, and the height adjustment components are respectively arranged at the left and right ends of the dredging bucket.
[0009] More preferably, the first driving source and the second driving source are both set as electric push rods, hydraulic push rods, or pneumatic push rods.
[0010] More preferably, a plurality of fixing holes for connecting with the dredging bucket are formed on the brackets. The first connecting part and the second connecting part are respectively formed on the side of the brackets facing the inclination angle adjustment components and the height adjustment components. The first connecting part is rotatably connected to the swing arm, and the second connecting part is rotatably connected to the adjustment rod.
[0011] More preferably, the bottom of the dredging bucket is formed into a conical shape or an arc shape, and an opening is formed at the top of the dredging bucket. A plurality of drip holes are formed at the bottom of the dredging bucket. The drip holes penetrate through the bottom wall of the dredging bucket and communicate with the inner cavity of the dredging bucket.
[0012] (III) Beneficial effects
[0013] Compared with the prior art, the present utility model provides a sludge cleaning device for water environment treatment, which has the following beneficial effects:
[0014] In the present utility model, through the cooperative setting of the bracket, the inclination angle adjusting component and the height adjusting component with the dredging bucket, when using the water environment treatment sludge cleaning device to clean sludge, the sludge mixed with larger particle debris can be smoothly fished up from the bottom of the water and adjusted, thereby avoiding the blockage generated during pump suction dredging. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is a schematic structural diagram of a water environment treatment sludge cleaning device according to an embodiment;
[0016] Figure 2 is Figure 1 a schematic structural diagram of the water environment treatment sludge cleaning device in another angle in ;
[0017] Figure 3 is a schematic structural diagram of the dredging bucket according to an embodiment.
[0018] In the figure: 10, dredging bucket; 11, drip hole; 20, bracket; 21, first connecting part; 22, second connecting part; 30, inclination angle adjusting component; 31, adjusting rod; 32, lever; 33, deflection positioning frame; 34, first driving source; 35, mounting seat; 40, height adjusting component; 41, swing arm; 42, extension bracket; 43, second driving source; 50, total bracket. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model.
[0020] Please refer to Figure 1 and Figure 2 , a water environment treatment sludge cleaning device, including a dredging bucket 10, at least one group of brackets 20, inclination angle adjusting components 30 and height adjusting components 40, and a total bracket 50. The dredging bucket 10 is used for dredging and cleaning the sludge at the bottom of the water, and the bracket 20 is installed and fixed at the upper end of the outer wall of the dredging bucket 10. The inclination angle adjusting component 30 and the height adjusting component 40 are installed on the total bracket 50 on the side close to the total bracket 50, and both the inclination angle adjusting component 30 and the height adjusting component 40 are connected to the bracket 20 on the side close to the bracket 20. The inclination angle adjusting component 30 can be used to adjust the inclination angle of the bracket 20 and the dredging bucket 10, and the height adjusting component 40 can be used to adjust the position of the bracket 20 and the dredging bucket 10.
[0021] Refer to Figure 3 At the top of the dredging bucket 10, an opening is formed, and the bottom of the dredging bucket 10 is formed in a conical or arc shape, so that the dredging bucket 10 narrows from top to bottom, and it can make the larger particle debris picked up in the dredging bucket 10 easily slide down and accumulate towards the inner bottom of the dredging bucket 10. A plurality of drip holes 11 are formed at the bottom of the dredging bucket 10. The drip holes 11 penetrate the bottom wall of the dredging bucket 10 and communicate with the inner cavity of the dredging bucket 10. During the dredging process, the water body can be led downward through the plurality of drip holes 11.
[0022] In this embodiment, a number of fixing holes for connecting with the dredging bucket 10 are formed on the bracket 20, so that when installing the bracket 20, bolts can be used to pass through the fixing holes and install it on the upper end of the outer wall of the dredging bucket 10. On one side of the bracket 20 facing the inclination angle adjusting component 30 and the height adjusting component 40, a first connecting portion 21 and a second connecting portion 22 are respectively formed. The first connecting portion 21 can be used for rotational connection with the swing arm 41 in the height adjusting component 40, and the second connecting portion 22 can be used for rotational connection with the adjusting rod 31 in the inclination angle adjusting component 30.
[0023] In this embodiment, the inclination angle adjusting component 30 includes an adjusting rod 31, a lever 32, a deflection positioning frame 33, a first driving source 34 and a mounting seat 35. The mounting seat 35 is fixedly installed on the main bracket 50, and one end of the first driving source 34 close to the mounting seat 35 is rotationally connected to the mounting seat 35. The output end of the first driving source 34 is rotationally connected to the upper end of the lever 32. The middle part of the lever 32 is rotationally connected to the deflection positioning frame 33 by a pin shaft. The deflection positioning frame 33 is fixedly connected to one side of the height adjusting component 40 facing the deflection positioning frame 33, so that when the output end of the first driving source 34 expands and contracts, it can drive the lever 32 to deflect with the pin shaft as the rotation axis. One end of the adjusting rod 31 away from the bracket 20 is rotationally connected to the lower end of the lever 32. When the lever 32 deflects, it can drive the adjusting rod 31 to move, and make the adjusting rod 31 drive the bracket 20 and the dredging bucket 10 to deflect with the connection point of the first connecting portion 21 and the swing arm 41 as the rotation center, so as to adjust the orientation angle of the dredging bucket 10, so that the dredging bucket 10 can dump the dredged silt after picking it up.
[0024] In this embodiment, the height adjustment assembly 40 includes a swing arm 41, an extension bracket 42, and a second drive source 43. The ends of the swing arm 41 and the second drive source 43 close to the main bracket 50 are both rotatably connected to the main bracket 50. The output end of the second drive source 43 is rotatably connected to the middle part of the swing arm 41. When the output end of the second drive source 43 produces a telescopic movement, it can drive the swing arm 41 to deflect with the connection between it and the main bracket 50 as the rotation center. The end of the swing arm 41 close to the bracket 20 is rotatably connected to the bracket 20. During the deflection of the swing arm 41, it can drive the bracket 20 and the dredging bucket 10 to adjust their height position so that the dredging bucket 10 can be separated from the bottom of the water after scooping up the silt. The extension bracket 42 is formed on the side of the swing arm 41, and the extension bracket 42 is fixedly connected to the adjacent deflection positioning frame 33.
[0025] In this embodiment, the number of brackets 20, tilt adjustment assemblies 30 and height adjustment assemblies 40 is set to two groups, and the two groups of brackets 20, tilt adjustment assemblies 30 and height adjustment assemblies 40 are respectively arranged at the left and right ends of the dredging bucket 10, so that the dredging bucket 10 can be driven to adjust the position state and tilt angle more stably.
[0026] In this embodiment, the first driving source 34 and the second driving source 43 can both be power sources such as electric push rods, hydraulic push rods, or pneumatic push rods available in the prior art, whose output ends can move linearly.
[0027] In this embodiment, the main bracket 50 can be set on a vessel in the water or on a traveling device on the shore, and the main bracket 50 can use a telescopic device to adjust its position in the water area.
[0028] The system of the present invention may further include a control system for controlling the operation of the drive source and the telescopic device to automatically perform silt salvage and dumping operations. It should be understood that the control system is not particularly limited and can be implemented using existing control technologies, which will not be further described here.
[0029] In all the schemes mentioned above, the connection between the two components can be selected according to actual conditions by welding, bolt and nut connection, bolt or screw connection or other well-known connection methods, which will not be listed here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the present invention have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.
Claims
1. A device for cleaning silt in water environment treatment, characterized in that, It includes a dredging bucket (10), at least one set of brackets (20), an inclination angle adjustment component (30) and a height adjustment component (40), as well as a main bracket (50). The inclination angle adjustment component (30) and the height adjustment component (40) are installed on the main bracket (50) on the side close to the main bracket (50). The bracket (20) is fixedly installed at the upper end of the outer wall of the dredging bucket (10). The side of the inclination angle adjustment component (30) and the height adjustment component (40) close to the bracket (20) are both connected to the bracket (20). The inclination angle adjustment component (30) is used to adjust the inclination angle of the bracket (20) and the dredging bucket (10), and the height adjustment component (40) is used to adjust the position of the bracket (20) and the dredging bucket (10). Among them, the inclination angle adjustment component (30) includes an adjustment rod (31), a lever (32), a deflection positioning frame (33), a first driving source (34) and a mounting seat (35). The mounting seat (35) is fixedly installed on the main bracket (50), and one end of the first driving source (34) close to the mounting seat (35) is rotatably connected to the mounting seat (35). The output end of the first driving source (34) is rotatably connected to the upper end of the lever (32). The end of the adjustment rod (31) far from the bracket (20) is rotatably connected to the lower end of the lever (32). The middle part of the lever (32) is rotatably connected to the deflection positioning frame (33) by a pin shaft, and the deflection positioning frame (33) is fixedly connected to the side of the height adjustment component (40) facing the deflection positioning frame (33). The height adjustment component (40) includes a swing arm (41), an extension bracket (42) and a second driving source (43). One end of the swing arm (41) and the second driving source (43) close to the main bracket (50) are both rotatably connected to the main bracket (50). The output end of the second driving source (43) is rotatably connected to the middle part of the swing arm (41). One end of the swing arm (41) close to the bracket (20) is rotatably connected to the bracket (20). The extension bracket (42) is formed on the side surface of the swing arm (41), and the extension bracket (42) is fixedly connected to the adjacent deflection positioning frame (33).
2. The sludge cleaning device for water environment treatment according to claim 1, wherein: The number of the brackets (20), the inclination angle adjustment components (30) and the height adjustment components (40) is set to two groups, and the two groups of brackets (20), the inclination angle adjustment components (30) and the height adjustment components (40) are respectively arranged at the left and right ends of the dredging bucket (10).
3. The sludge cleaning device for water environment treatment according to claim 1 or 2, characterized in that: The first driving source (34) and the second driving source (43) are both set as electric push rods, hydraulic push rods or pneumatic push rods.
4. The sludge cleaning device for water environment treatment according to claim 1, characterized in that: A number of fixing holes for connecting with the dredging bucket (10) are formed on the bracket (20). A first connecting portion (21) and a second connecting portion (22) are respectively formed on the side of the bracket (20) facing the inclination angle adjustment component (30) and the height adjustment component (40). The first connecting portion (21) is rotatably connected to the swing arm (41), and the second connecting portion (22) is rotatably connected to the adjustment rod (31).
5. The sludge cleaning device for water environment treatment according to claim 1, wherein: The bottom of the dredging bucket (10) is formed into a conical or arc shape, and an opening is formed at the top of the dredging bucket (10).
6. The sludge cleaning device for water environment treatment according to claim 5, characterized in that: A plurality of dripping holes (11) are formed at the bottom of the dredging bucket (10), and the dripping holes (11) penetrate through the bottom wall of the dredging bucket (10) and communicate with the inner cavity of the dredging bucket (10).