River channel cleaning device for water conservancy project

Abstract

According to the technical scheme, the riverway cleaning device for the water conservancy project is characterized in that the riverway cleaning device for the water conservancy project belongs to the field of riverway cleaning and comprises a body mechanism, the outer end of the body mechanism is connected with a cleaning mechanism in a sliding mode, the rear end of the body mechanism is movably connected with a collecting mechanism, and the cleaning mechanism comprises a cleaning scraper. Cleaning heads are installed at the front end of the cleaning scraper blade, the cleaning heads are distributed at the front end of the cleaning scraper blade at equal intervals, and a driving part is movably connected to the rear portion of the cleaning scraper blade; the guide block is arranged to move to drive the cleaning scraping plate to move, the special scraping shape of the cleaning scraping plate can conveniently conduct garbage outside the intercepting frame, cleaning treatment is convenient, the device can adjust cleaning according to the actual situation of a river channel, the limitation of a fixed cleaning mode can be avoided, and therefore the working efficiency is improved; and the requirement for manual intervention is reduced, the labor cost is reduced, and the cleaning and maintenance convenience of the river channel cleaning device for the water conservancy project is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to river course cleaning field, especially a river course cleaning device for water conservancy projects. BACKGROUND

[0002] With the continuous progress of society, people pay great attention to the management of river environment, and the river course cleaning device for water conservancy projects plays an important role in water conservancy management and ecological protection. The river course cleaning device can keep the river unobstructed and prevent water flow from being blocked. Therefore, the use of the river course cleaning device is very important.

[0003] The Chinese patent application number CN202120482576.1 provides a river course cleaning device for water conservancy projects. The device uses a water pump to drive water flow through an inclined panel into the inside of a water inlet pipe, and then the water flow enters the water pump through the water inlet pipe. The garbage on the surface of the river is moved to the top of the blocking cover by the water flow, and then enters the inside of the storage cylinder, thereby increasing the working efficiency of the device.

[0004] The existing river course cleaning device has some drawbacks when in use. First, the river course cleaning device uses water flow or manual cleaning to avoid blockage during operation, which limits the cleaning method and makes the operation inconvenient, reducing the cleaning and anti-blocking effect of the river course cleaning device and affecting its use. Therefore, we propose a river course cleaning device for water conservancy projects. Utility model content

[0005] To overcome the shortcomings of the prior art, the purpose of the present utility model is to provide a river course cleaning device for water conservancy projects. When the device's intercepting frame is attached with garbage such as leaves, a drive member is started, which drives the umbrella wheel assembly composed of a pair of meshing connection umbrella wheels to adjust the screw rod. The screw rod interacts with the guide block through screw threads, allowing the guide block to move and drive the cleaning scraper to adjust and move up and down. The special scraping shape of the cleaning scraper can conveniently convey the garbage outside the intercepting frame. This structure is convenient to operate and can adjust the cleaning according to the actual situation of the river course. It can clean different sections of the river course, avoiding the limitations of fixed cleaning methods, thereby improving the working efficiency, reducing the need for manual intervention, reducing labor costs, improving the automation of operation, and improving the cleaning and maintenance convenience of the river course cleaning device for water conservancy projects.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions:

[0007] The utility model provides a river cleaning device for hydraulic engineering, including body mechanism, the outer end of body mechanism is connected with cleaning mechanism, the rear end of body mechanism is connected with collection mechanism,

[0008] The cleaning mechanism includes a cleaning scraper, a cleaning head is installed at the front end of the cleaning scraper, the cleaning heads are equidistantly distributed at the front end of the cleaning scraper, a drive member is movably connected to the rear of the cleaning scraper, a transmission end of the drive member is provided with an umbrella wheel assembly, a screw rod is installed at the other end of the umbrella wheel assembly away from the drive member, and a guide block is sleeved on the outer end of the screw rod.

[0009] By installing the cleaning scraper and the guide block, the cleaning and maintenance convenience of the river cleaning device for hydraulic engineering is improved.

[0010] Further, a connecting column is installed at the outer end of the guide block, and the connecting column is connected with the cleaning scraper.

[0011] By installing the connecting column, the stability of the structure connection of the device is improved.

[0012] Further, a sliding block is installed at the other end of the cleaning scraper away from the connecting column, a sliding groove is formed at the outer end of the sliding block, and the sliding groove is located at the inner end of the body mechanism.

[0013] By installing the sliding block and the sliding groove, the cleaning work of the cleaning scraper is more stable and will not deviate.

[0014] Further, the body mechanism includes support rods, the support rods are symmetrically distributed, plug rods are installed at the bottom ends of the support rods, and connecting rods are installed at the upper ends of the support rods.

[0015] By installing the plug rods, the support rods can be stably positioned at the river bottom, and the overall positioning of the river cleaning device is stable.

[0016] Further, inner ends of the connecting rods are threadedly connected with supports, and the outer ends of the supports are sleeved with intercepting frames.

[0017] By installing the supports and the intercepting frames, the convenience of the maintenance and disassembly of the river cleaning device is improved.

[0018] Further, a collecting frame is movably connected to the rear of the intercepting frame, a clamping block is installed at the rear end of the collecting frame, and the clamping block is symmetrically distributed.

[0019] By installing the collecting frame, the collected garbage of the river cleaning device can be conveniently and centrally treated.

[0020] Further, the outer end of the clamping block is provided with an assembly groove, the assembly groove is located at the rear end of the supporting rod, the inner end of the supporting rod is slidably connected with a pair of symmetrical clamping rods, the front end of the clamping rod is provided with a clamping joint, and the clamping joint is movably connected with the clamping block.

[0021] By installing the clamping block and the clamping rod, the use functionality of the river cleaning device is further improved.

[0022] Further, the outer end of the clamping rod is provided with a reset assembly, and the outer end of the reset assembly is provided with an adjusting groove, and the adjusting groove is located at the inner end of the supporting rod.

[0023] By installing the reset assembly, the installation of the collecting frame is more convenient.

[0024] In summary, the utility model has the following beneficial effects:

[0025] 1. By setting the cleaning scraper and the guide block, when the device's intercepting frame is attached with impurities, fallen leaves and other garbage outside, the driving part is started, the driving part drives the umbrella wheel assembly composed of a pair of meshing connection umbrella wheels to adjust the screw rod, the screw rod is in threaded connection with the guide block, so that the guide block can move to drive the cleaning scraper to move up and down, the special scraping shape of the cleaning scraper can conveniently conduct the garbage outside the intercepting frame, the garbage can be conveniently cleaned and concentrated, the structure is convenient to operate, the cleaning can be adjusted according to the actual situation of the river, different river sections can be cleaned, the limitation of the fixed cleaning mode is avoided, the working efficiency is improved, the need for manual intervention is reduced, the labor cost is reduced, the automation degree of operation is improved, and the cleaning and maintenance convenience of the river cleaning device for water conservancy projects is improved.

[0026] 2. By setting the sliding block and the sliding groove, the sliding block can move together with the cleaning scraper during adjustment, and the moving cleaning scraper and the sliding block are guided and limited by the sliding groove, so that the cleaning scraper can be adjusted and cleaned more stably and will not deviate.

[0027] 3. By setting the clamping block and the clamping rod, when the collecting frame needs to be moved out to concentrate the internal garbage, the pair of clamping rods are pulled, the clamping rod cooperates with the force of the reset assembly, the clamping rod moves to drive the clamping joint, the clamping joint is separated from the clamping block, the collecting frame can be conveniently separated and disassembled, the river cleaning device can be conveniently disassembled, the garbage can be conveniently cleaned and concentrated, and the use functionality of the river cleaning device is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall structure in the embodiment.

[0029] Figure 2is a structure schematic view of the side view section of the support rod in the embodiment;

[0030] Figure 3 is a structure schematic view of the side view section of the support rod in the embodiment; Figure 1 is a structure schematic view of the side view section of the support rod in the embodiment;

[0031] Figure 4 is a structure schematic view of the side view section of the support rod in the embodiment;

[0032] Figure 5 is a structure schematic view of the side view section of the support rod in the embodiment.

[0033] In the figure, 1, body mechanism; 101, support rod; 102, inserting rod; 103, connecting rod; 104, support; 105, intercepting frame; 2, cleaning mechanism; 201, cleaning scraper; 202, cleaning head; 203, driving piece; 204, umbrella wheel assembly; 205, screw rod; 206, guide block; 207, connecting column; 208, sliding block; 209, sliding groove; 3, collecting mechanism; 301, collecting frame; 302, clamping block; 303, assembly groove; 304, clamping rod; 305, clamping head; 306, reset assembly; 307, adjusting groove. DETAILED DESCRIPTION

[0034] The utility model will be made further detailed description in combination with the drawings.

[0035] Same parts are denoted by same reference numerals. It should be noted that the words "front", "back", "left", "right", "up" and "down" used in the following description refer to the directions in the drawings, and the words "bottom surface" and "top surface", "inner" and "outer" refer to the directions towards or away from the geometric center of a particular part.

[0036] Referring to Figures 1-5 As shown in the figure, the utility model is a river cleaning device for water conservancy projects, which comprises a body mechanism 1, a cleaning mechanism 2 is slidably connected to the outer end of the body mechanism 1, and a collecting mechanism 3 is movably connected to the rear end of the body mechanism 1.

[0037] The cleaning mechanism 2 comprises a cleaning scraper 201, the front end of the cleaning scraper 201 is provided with a cleaning head 202, the cleaning head 202 is equidistantly distributed on the front end of the cleaning scraper 201, the rear of the cleaning scraper 201 is movably connected with a driving piece 203, the transmission end of the driving piece 203 is provided with an umbrella wheel assembly 204, the other end of the umbrella wheel assembly 204 away from the driving piece 203 is provided with a screw rod 205, and the outer end of the screw rod 205 is provided with a guide block 206.

[0038] Referring to Figures 1-3As shown, further, the outer end of the guide block 206 is provided with a connecting column 207, which is connected with the cleaning scraper 201.

[0039] Referring to Figure 1 and Figure 3 As shown, further, the other end of the cleaning scraper 201 away from the connecting column 207 is provided with a sliding block 208, the outer end of which is provided with a sliding groove 209, which is located at the inner end of the body mechanism 1.

[0040] By starting the driving member 203, the screw rod 205 and the guide block 206 can be threadedly connected, so that the guide block 206 can be moved to drive the cleaning scraper 201 to move up and down, the connecting column 207 can be connected with the inner end of the guide block 206 and the cleaning scraper 201, so that the guide block 206 drives the cleaning scraper 201 to run more stably, the sliding block 208 can move together with the adjustment of the cleaning scraper 201, the moving cleaning scraper 201 and the sliding block 208 are guided and limited by the sliding groove 209, so that the cleaning scraper 201 can be adjusted and cleaned more stably and will not be offset, the special scraping shape of the cleaning scraper 201 can conveniently conduct the garbage outside the intercepting frame 105, the structure is convenient to operate, can adjust the cleaning according to the actual situation of the river, can clean different river sections, avoids the limitation of fixed cleaning mode, thereby improving the work efficiency and reducing the need for manual intervention and labor cost.

[0041] Referring to Figure 1 As shown, further, the body mechanism 1 comprises a support rod 101, which is symmetrically distributed, the bottom end of the support rod 101 is provided with an insertion rod 102, and the upper end of the pair of support rods 101 is provided with a connecting rod 103.

[0042] Referring to Figure 1 As shown, further, the inner end of the pair of connecting rods 103 is threadedly connected with a support 104, and the outer end of the support 104 is sleeved with an intercepting frame 105.

[0043] By installing the insertion rod 102, the support rod 101 can be stably positioned at the river bottom, so that the whole river cleaning device is stably positioned, the intercepting frame 105 is connected with the support 104 by sleeving and inserting outside the support 104, and when the intercepting frame 105 needs to be disassembled, the support 104 is rotated at one end and the intercepting frame 105 is removed, so that the intercepting frame 105 can be conveniently disassembled and maintained, and the convenience of disassembling and maintaining the river cleaning device is improved.

[0044] Referring to Figure 4 As shown, further, the rear of the intercepting frame 105 is movably connected with a collecting frame 301, the rear end of the collecting frame 301 is provided with a clamping block 302, and the clamping block 302 is symmetrically distributed.

[0045] Referring to Figures 4-5 Further, the outer end of the clamping block 302 is provided with an assembly groove 303, which is located at the rear end of the support rod 101. The inner end of the support rod 101 is slidingly connected with a pair of symmetrical clamping rods 304. The front end of each clamping rod 304 is provided with a clamping head 305, which is movably connected with the clamping block 302.

[0046] Referring to Figure 5 Further, the outer end of the clamping rod 304 is sleeved with a reset assembly 306. The outer end of the reset assembly 306 is provided with an adjusting groove 307, which is located at the inner end of the support rod 101.

[0047] The installation of the collecting frame 301 can collect the conducted garbage and impurities, so that the garbage collected by the river cleaning device can be conveniently and centrally processed. When the collecting frame 301 needs to be removed for centralized processing of the internal garbage, the pair of clamping rods 304 are pulled. The clamping rod 304 cooperates with the force of the reset assembly 306, which is composed of a spring ring and a guide ring. The reset assembly 306 can move together with the adjustment of the clamping rod 304. When the clamping rod 304 loses external force, the reset assembly 306 drives the clamping rod 304 to reset, so that the clamping rod 304 can conveniently fix the clamping block 302 and the collecting frame 301, and the installation of the collecting frame 301 is more convenient. Pulling the clamping rod 304 moves the clamping head 305, which separates from the clamping block 302, so that the collecting frame 301 can be conveniently separated and disassembled, and the river cleaning device can be conveniently disassembled for centralized cleaning and processing of garbage.

[0048] Specific implementation process: when the device is in use, the intercepting frame 105 can block and filter the garbage and impurities in the river. The intercepting frame 105 is connected with the support 104 by being sleeved and inserted outside the support 104. When the intercepting frame 105 needs to be disassembled, the support 104 is rotated at one end and then the intercepting frame 105 is removed, so that the intercepting frame 105 can be conveniently disassembled and maintained. When it needs to be cleaned and processed in daily use, the driving member 203 is started, which drives the umbrella wheel assembly 204 composed of a pair of meshing connection umbrella wheels to drive the screw rod 205. The screw rod 205 is in threaded connection with the guide block 206, so that the guide block 206 can move to drive the cleaning scraper 201 to move up and down. The special scraping shape of the cleaning scraper 201 can conveniently conduct the garbage outside the intercepting frame 105. The sliding block 208 can move together with the adjustment of the cleaning scraper 201. The moving cleaning scraper 201 and the sliding block 208 are guided and limited by the sliding groove 209, so that the cleaning scraper 201 can be more stable during adjustment and cleaning, and will not deviate. The device can be conveniently used and cleaned.

[0049] The collecting frame 301 can collect the conducted garbage impurities, and when the collecting frame 301 needs to be removed for centralized treatment of the internal garbage, a pair of clamping rods 304 are pulled, the clamping rods 304 cooperate with the force of the reset assembly 306, the clamping rods 304 are moved to drive the clamping head 305, the clamping head 305 is separated from the clamping block 302, the collecting frame 301 can be conveniently separated and disassembled, the riverway cleaning device can be conveniently disassembled, the centralized cleaning treatment of the garbage is facilitated, and the device is convenient to use.

[0050] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A river dredging device for water conservancy projects, characterized in that: It includes a main body mechanism (1), a cleaning mechanism (2) is slidably connected to the outer end of the main body mechanism (1), and a collection mechanism (3) is movably connected to the rear end of the main body mechanism (1); The cleaning mechanism (2) includes a cleaning scraper (201), a cleaning head (202) is installed at the front end of the cleaning scraper (201), the cleaning heads (202) are evenly distributed at the front end of the cleaning scraper (201), a driving member (203) is movably connected to the rear of the cleaning scraper (201), a parasol wheel assembly (204) is installed at the transmission end of the driving member (203), a screw (205) is installed at the inner end of the other end of the parasol wheel assembly (204) away from the driving member (203), and a guide block (206) is sleeved on the outer end of the screw (205).

2. The river dredging device for water conservancy projects according to claim 1, characterized in that: A connecting post (207) is installed at the outer end of the guide block (206), and the connecting post (207) is connected to the cleaning scraper (201).

3. A river dredging device for water conservancy projects according to claim 2, characterized in that: The cleaning scraper (201) is equipped with a slider (208) at the other end away from the connecting column (207). The outer end of the slider (208) is provided with a groove (209), which is located at the inner end of the main body mechanism (1).

4. A river dredging device for water conservancy projects according to claim 1, characterized in that: The main body mechanism (1) includes support rods (101), which are symmetrically distributed. Each support rod (101) has a plug rod (102) installed at its bottom end, and a connecting rod (103) is installed at the upper end of each pair of support rods (101).

5. A river dredging device for water conservancy projects according to claim 4, characterized in that: The inner ends of a pair of connecting rods (103) are threadedly connected to a bracket (104), and the outer ends of the brackets (104) are fitted with an interceptor (105).

6. A river dredging device for water conservancy projects according to claim 5, characterized in that: A collection frame (301) is movably connected to the rear of the interceptor (105), and a locking block (302) is installed at the rear end of the collection frame (301), with the locking blocks (302) being symmetrically distributed.

7. A river dredging device for water conservancy projects according to claim 6, characterized in that: The outer end of the locking block (302) is provided with an assembly groove (303), which is located at the rear end of the support rod (101). The inner end of the support rod (101) is slidably connected with a symmetrical locking rod (304). The front end of the locking rod (304) is equipped with a locking connector (305), which is movably connected to the locking block (302).

8. A river dredging device for water conservancy projects according to claim 7, characterized in that: The outer end of the snap-fit ​​rod (304) is fitted with a reset assembly (306), and the outer end of the reset assembly (306) is provided with an adjustment groove (307), which is located at the inner end of the support rod (101).

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