Aquatic plant cleaning device for municipal water conservancy project

Abstract

The aquatic plant cleaning device for the municipal water conservancy project comprises a shell, a filter screen is fixedly connected to the interior of the shell, an unblocking mechanism is arranged in the end, close to the filter screen, of the shell, and a smashing mechanism is arranged at the end, away from the filter screen, of the shell; the unblocking mechanism comprises a rotating rod rotationally connected into one end of the shell, mounting grooves are symmetrically formed in the two sides, close to the rotating rod, of the shell, a rotating rod is rotationally connected into the mounting grooves, rotating wheels are symmetrically and fixedly connected to the two ends of the rotating rod and the outer side wall of the rotating rod, and a belt is connected between the outer side walls of the rotating wheels in a sleeving mode. And a first motor is mounted at one end of the rotating rod, so that the phenomenon that too much water is accumulated in the shell due to blockage of the filter screen can be effectively avoided, the aquatic plant and water separation effect is improved, follow-up treatment of the aquatic plants by follow-up workers is facilitated, and convenience is brought to the workers during use.

Description

Technical Field

[0001] The utility model relates to the technical field of river channel cleaning, in particular to a waterweed cleaning device for a municipal water conservancy project. Background Art

[0002] Water conservancy project planning is an integral part of river basin planning or regional water conservancy planning, and the construction of a water conservancy project will have a great impact on the environment of its surrounding areas. It has both favorable aspects such as promoting benefits and eliminating harm, and unfavorable aspects such as flooding, inundation, immigration, and relocation. When cleaning the river water weeds of the water conservancy project, it is necessary to use the river water weed cleaning device for the water conservancy project.

[0003] Publication No. CN219059979U discloses a water weed cleaning device for a water conservancy project river channel. The device drives a saw blade to rotate and cut the water weeds through a motor, so that the water weeds are cut into small pieces, and then the water weeds are further cut by a cutting blade. The cutting method reduces the difficulty of salvaging the water weeds. The water conservancy project river channel water weed cleaning device directly sends the cut water weeds into a collection box through a bottom plate to avoid secondary salvage work compared to manual salvage, and improves the salvage work efficiency. However, the patent still has the following problems in actual use:

[0004] The device avoids secondary salvage by sending the cut aquatic plants directly into the collection box through the bottom plate, thereby improving the salvage efficiency compared to manual salvage. However, the device does not have a clearing structure for the leakage plate, which causes the crushed aquatic plants to easily clog the leakage plate, resulting in more and more water accumulation in the collection box, thereby increasing the overall weight of the device and affecting the efficiency of aquatic plant processing.

[0005] A water weed cleaning device for municipal water conservancy projects is proposed to solve the above-mentioned problems. Utility Model Content

[0006] The purpose of the utility model is to provide an aquatic plant cleaning device for municipal water conservancy projects, so as to solve the problem proposed in the above-mentioned background technology that the cut aquatic plants are currently sent directly into a collection box through a bottom plate to avoid secondary salvage, thereby improving the salvage efficiency compared to the manual salvage method. However, the leakage plate of the device is not provided with a clearing and blocking structure, so that the crushed aquatic plants are very likely to clog the leakage plate, resulting in more and more water accumulation in the collection box, thereby increasing the overall weight of the device and affecting the aquatic plant processing efficiency.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water weed cleaning device for municipal water conservancy projects, comprising a shell, a filter screen is fixedly connected to the inside of the shell, a tilting block is fixedly connected to the inside of the shell, and a collecting box is fixedly connected to the inside of one end of the shell close to the filter screen, a clearing mechanism is arranged inside the end of the shell close to the filter screen, and a crushing mechanism is arranged at the end of the shell away from the filter screen;

[0008] Among them, the blockage clearing mechanism includes a rotating rod rotatably connected to the inside of one end of the shell, and mounting grooves are symmetrically opened on both sides of the shell near the rotating rod, and the rotating rod is rotatably connected inside the mounting groove, and both ends of the rotating rod and the outer side wall of the rotating rod are symmetrically fixedly connected with rotating wheels, and a belt is sleeved between the outer side walls of the rotating wheels, and a first motor is installed at one end of the rotating rod, and a turntable is symmetrically fixedly connected to the corresponding end of the rotating rod, and a movable rod is rotatably connected to the side of the turntable away from the center, and one end of the movable rod is rotatably connected to a push rod, and one end of the push rod is fixedly connected to a needle plate, and a limiting block is symmetrically fixedly connected to the inside of the shell, and the outer side of the push rod is slidably connected to the inside of the limiting block.

[0009] Preferably, the crushing mechanism includes a crushing roller symmetrically fixedly connected to the inside of the shell, and an extrusion roller is symmetrically rotatably connected to one end of the shell near the crushing roller, and a second waterproof chassis is fixedly connected to one side of the shell, and a first sprocket is symmetrically rotatably connected to one side of the inside of the second waterproof chassis, and a second motor is installed at one end of the first sprocket, and one end of the extrusion roller is fixedly connected to the second sprocket, and one end of the crushing roller is fixedly connected to the third sprocket, and a chain is sleeved between the outer side walls of the first sprocket, the second sprocket and the third sprocket.

[0010] Preferably, a first waterproof case is fixedly connected to a side of the housing close to the first motor, and the first motor is fixedly connected to the inside of the first waterproof case.

[0011] Preferably, a cutting knife is fixedly connected to the bottom side of one end of the housing close to the second motor.

[0012] Preferably, a suction pump is fixedly connected inside the collection box, one end of the suction pump is fixedly connected to a water suction pipe, and the output end of the suction pump is fixedly connected to a water outlet pipe, and one end of the water outlet pipe passes through the collection box and is fixedly connected to the outer shell.

[0013] Preferably, one end of the second waterproof chassis is fixedly connected to a triangular block.

[0014] Preferably, one end of the crushing roller and the squeezing roller passes through the second waterproof chassis and is rotatably connected.

[0015] Compared with the prior art, the beneficial effect of the utility model is as follows: the aquatic plant cleaning device used in a municipal water conservancy project is specifically designed as follows: through the cooperation between the rotating wheel and the belt, the rotating rod and the rotating rod rotate synchronously, and the rotation of the movable rod drives the push rod to move back and forth inside the limit block, so that the needle plate reciprocates to clear the filter screen, thereby effectively avoiding the phenomenon of excessive water accumulation inside the shell due to clogging of the filter screen, and improving the effect of separating aquatic plants from water, and through the cooperation between the chain, the first sprocket, the second sprocket and the third sprocket, the two groups of crushing rollers and the squeezing rollers rotate, and the aquatic plants on the water surface are crushed and transmitted through the reverse rotation of the two groups of crushing rollers, and then the aquatic plants are squeezed through the reverse rotation of the two groups of squeezing rollers, so that the water in the aquatic plants is squeezed out, thereby achieving the effect of quickly crushing and transmitting the aquatic plants and squeezing out the water, while improving the efficiency of aquatic plant cleaning, it can also greatly reduce the weight and volume of the aquatic plants, so that more aquatic plants can be collected inside the shell.

[0016] 1. Through the cooperation between the rotating wheel and the belt, the rotating rod and the rotating rod rotate synchronously, the rotation of the rotating rod drives the rotation of the turntable, and then the rotation of the movable rod drives the push rod to move back and forth inside the limit block, so that the needle plate reciprocates to clear the filter net, thereby effectively avoiding the phenomenon of excessive water accumulation inside the shell due to the blockage of the filter net, improving the separation effect of aquatic plants and water, and facilitating subsequent treatment of aquatic plants by subsequent staff, bringing convenience to the staff when using it. By starting the suction pump, the river water inside the collection box is sucked through the suction pipe, and then the river water is discharged into the river through the outlet pipe, so as to achieve the effect of salvaging aquatic plants while draining water, avoiding the device from affecting the aquatic plant cleaning efficiency due to water accumulation, and bringing convenience to the staff when using it;

[0017] 2. By starting the two sets of second motors to drive the rotation of the first sprocket, the two sets of crushing rollers and the squeezing rollers are rotated through the cooperation between the chain, the first sprocket, the second sprocket and the third sprocket. Since the two sets of motors rotate in opposite directions, the two sets of crushing rollers and the squeezing rollers also rotate in opposite directions. Then, the aquatic plants on the water surface are crushed and transmitted by the two sets of crushing rollers in opposite directions, and the aquatic plants are squeezed by the two sets of squeezing rollers in opposite directions, so that the water in the aquatic plants is squeezed out, thereby achieving the effect of quickly crushing and transmitting the aquatic plants and squeezing out the water, while improving the efficiency of aquatic plant cleaning, it can also greatly reduce the weight and volume of the aquatic plants, so that more aquatic plants can be collected inside the shell, which brings convenience to the staff when using it. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is an overall enlarged structural diagram of the clearing mechanism in the utility model;

[0020] Figure 3 It is a schematic diagram of the overall operation of the blockage clearing mechanism in the utility model;

[0021] Figure 4 This is a schematic diagram of the overall side view structure of the second waterproof case in the utility model;

[0022] Figure 5 It is a schematic diagram of the overall front structure of the utility model;

[0023] Figure 6 It is a schematic diagram of the enlarged structure of part A in the utility model.

[0024] In the figure: 1. shell; 101. filter screen; 102. tilting block; 103. collecting box; 2. clearing mechanism; 201. rotating rod; 202. mounting groove; 203. rotating rod; 204. rotating wheel; 205. belt; 206. first motor; 207. turntable; 208. movable rod; 209. push rod; 210. needle plate; 211. limit block; 212. first waterproof case; 213. suction pump; 214. suction pipe; 215. outlet pipe; 3. crushing mechanism; 301. crushing roller; 302. squeezing roller; 303. second waterproof case; 304. first sprocket; 305. second motor; 306. second sprocket; 307. third sprocket; 308. chain; 309. cutting knife; 310. triangle block. 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 implementation regulations described are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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 1-6 The utility model provides a technical solution: a waterweed cleaning device for municipal water conservancy projects, comprising a shell 1, a filter screen 101 is fixedly connected to the inside of the shell 1, and a tilting block 102 is fixedly connected to the inside of the shell 1, and a collecting box 103 is fixedly connected to the inside of the shell 1 near the filter screen 101, a clearing mechanism 2 is arranged inside the end of the shell 1 near the filter screen 101, and a crushing mechanism 3 is arranged at the end of the shell 1 away from the filter screen 101;

[0027] The clearing mechanism 2 includes a rotating rod 201 rotatably connected to the inside of one end of the housing 1, and the housing 1 is symmetrically provided with mounting grooves 202 on both sides close to the rotating rod 201, and the inside of the mounting groove 202 is rotatably connected to a rotating rod 203, and both ends of the rotating rod 201 and the outer side wall of the rotating rod 203 are symmetrically fixedly connected with rotating wheels 204, and a belt 205 is sleeved between the outer side walls of the rotating wheels 204, and a first motor 206 is installed at one end of the rotating rod 201, and the rotating rod 203 is correspondingly One end is symmetrically fixedly connected with a rotating disk 207, and the rotating disk 207 is rotatably connected with a movable rod 208 on the side away from the center, and one end of the movable rod 208 is rotatably connected with a push rod 209, and one end of the push rod 209 is fixedly connected with a needle plate 210, and the inside of the shell 1 is symmetrically fixedly connected with a limit block 211, and the outer side of the push rod 209 is slidably connected with the inside of the limit block 211, so that the phenomenon of excessive water accumulation inside the shell 1 caused by clogging of the filter screen 101 can be effectively avoided, and the water separation efficiency of the water plants and water is improved. The effect is convenient for subsequent staff to carry out subsequent treatment of the aquatic plants, which brings convenience to the staff when using it. The side of the shell 1 close to the first motor 206 is fixedly connected with the first waterproof chassis 212, and the first motor 206 is fixedly connected to the inside of the first waterproof chassis 212. Through the design of the first waterproof chassis 212, the first motor 206 can be prevented from entering water, reducing the probability of damage to the first motor 206. The interior of the collection box 103 is fixedly connected with a suction pump 213, and one end of the suction pump 213 is fixedly connected with a water suction pipe 214, and the output end of the suction pump 213 is fixedly connected with a water outlet pipe 215, and one end of the water outlet pipe 215 passes through the collection box 103 and is fixedly connected to the shell 1. By starting the suction pump 213, the river water inside the collection box 103 is sucked through the water suction pipe 214, and then the river water is discharged into the river through the water outlet pipe 215, so that the effect of catching aquatic plants while draining water can be achieved, avoiding the device from affecting the aquatic plant cleaning efficiency due to water accumulation, which brings convenience to the staff when using it.

[0028] The crushing mechanism 3 includes a crushing roller 301 symmetrically fixedly connected to the inside of the shell 1, and an end of the shell 1 near the crushing roller 301 is symmetrically rotatably connected to a squeezing roller 302, and one side of the shell 1 is fixedly connected to a second waterproof case 303, one end of the crushing roller 301 and the squeezing roller 302 penetrates the second waterproof case 303 and is rotatably connected, and one side of the inside of the second waterproof case 303 is symmetrically rotatably connected to a first sprocket 304, and a second motor 305 is installed at one end of the first sprocket 304, and one end of the squeezing roller 302 is fixedly connected to a second sprocket 306, and one end of the crushing roller 301 is fixedly connected to a third sprocket 307, and a chain 308 is sleeved between the outer walls of the first sprocket 304, the second sprocket 306 and the third sprocket 307, and the two groups of crushing rollers 301 rotate in opposite directions. The waterweed on the water surface is crushed and transmitted, and then the two sets of squeezing rollers 302 rotate in opposite directions to squeeze the waterweed, so that the water in the waterweed is squeezed out, thereby achieving the effect of quickly crushing and transmitting the waterweed and squeezing out the water, while improving the waterweed cleaning efficiency, it can also greatly reduce the weight and volume of the waterweed, so that more waterweed can be collected inside the shell 1, which brings convenience to the staff when using it. The bottom side of one end of the shell 1 close to the second motor 305 is fixedly connected with a cutting knife 309. Through the design of the cutting knife 309, the waterweed can be preliminarily cut, which greatly reduces the phenomenon of the crushing roller 301 and the squeezing roller 302 being stuck. One end of the second waterproof chassis 303 is fixedly connected with a triangular block 310. Through the design of the triangular block 310, the resistance of the second waterproof chassis 303 when moving can be reduced.

[0029] Working principle: Before using this municipal water conservancy project water weed cleaning device, you need to check the overall condition of the device to make sure it can work normally. Figure 1 - Figure 6As shown, by starting the first motor 206 to drive the rotation of the rotating rod 201, the rotating wheel 204 and the belt 205 cooperate to make the rotating rod 201 and the rotating rod 203 rotate synchronously, the rotation of the rotating rod 203 drives the rotation of the rotating disk 207, the rotation of the rotating disk 207 drives the rotation of the movable rod 208, and then the rotation of the movable rod 208 drives the push rod 209 to move back and forth inside the limit block 211, so that the needle plate 210 reciprocates to clear the filter screen 101, thereby effectively avoiding the phenomenon of excessive water accumulation inside the housing 1 due to the clogging of the filter screen 101, and improving the waterweed and water separation efficiency. The effect is that it is convenient for subsequent staff to carry out subsequent treatment of the waterweeds, which brings convenience to the staff when using it. Through the design of the first waterproof case 212, the first motor 206 can be prevented from entering with water, reducing the probability of damage to the first motor 206. The filtered river water enters the collection box 103 for collection, and the suction pump 213 is started to suck the river water in the collection box 103 through the suction pipe 214, and then the river water is discharged into the river through the outlet pipe 215, so that the effect of salvaging waterweeds while draining water can be achieved, and the water weed cleaning efficiency of the device can be prevented from being affected by water accumulation, which brings convenience to the staff when using it.

[0030] By fixing one side of the shell 1 to the side of the boat, the shell 1 is moved on the water surface by the movement of the boat. At this time, the bottom end of the shell 1 and the collecting box 103 are located in the upper water layer of the river. By starting the two sets of second motors 305 to drive the rotation of the first sprocket 304, the chain 308, the first sprocket 304, the second sprocket 306 and the third sprocket 307 cooperate to make the two sets of crushing rollers 301 and the squeezing roller 302 rotate. Since the two sets of second motors 305 rotate in opposite directions, the two sets of crushing rollers 301 and the squeezing rollers 302 also rotate in opposite directions, and then the two sets of crushing rollers 301 rotate in opposite directions to crush and transmit the waterweeds on the water surface, and then the two sets of squeezing rollers 30 2 Reverse rotation squeezes the waterweed, thereby squeezing out the water in the waterweed, thereby achieving the effect of quickly crushing and transmitting the waterweed and squeezing out the water, improving the waterweed cleaning efficiency while greatly reducing the weight and volume of the waterweed, so that more waterweed can be collected inside the shell 1, which brings convenience to the staff when using it. The water in the squeezed waterweed quickly flows into the collection box 103 through the angle of the inclined block 102. The design of the cutting knife 309 can make a preliminary cut on the waterweed, greatly reducing the phenomenon of the crushing roller 301 and the squeezing roller 302 getting stuck. The design of the triangular block 310 can reduce the resistance of the second waterproof chassis 303 when moving.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A weed cleaning device for municipal water conservancy projects, comprising a housing (1), a filter screen (101) being fixedly connected to the interior of the housing (1), a tilting block (102) being fixedly connected to the interior of the housing (1), and a collection box (103) being fixedly connected to the interior of one end of the housing (1) close to the filter screen (101); It is characterized in that Also includes: A clearing mechanism (2) is provided inside the end of the shell (1) close to the filter screen (101), and a crushing mechanism (3) is provided at the end of the shell (1) away from the filter screen (101); The blockage clearing mechanism (2) comprises a rotating rod (201) rotatably connected to the inside of one end of the housing (1), and the housing (1) is symmetrically provided with mounting grooves (202) on both sides close to the rotating rod (201), and the inside of the mounting groove (202) is rotatably connected to a rotating rod (203), and both ends of the rotating rod (201) and the outer side wall of the rotating rod (203) are symmetrically fixedly connected to rotating wheels (204), and a belt (205) is sleeved between the outer side walls of the rotating wheels (204), and one side of the rotating rod (201) is provided with a rotating wheel (204). A first motor (206) is installed at one end, and a corresponding end of the rotating rod (203) is symmetrically fixedly connected to a rotating disk (207), and the rotating disk (207) is rotatably connected to a movable rod (208) away from the center, and one end of the movable rod (208) is rotatably connected to a push rod (209), and one end of the push rod (209) is fixedly connected to a needle plate (210), and the interior of the housing (1) is symmetrically fixedly connected to a limit block (211), and the outer side of the push rod (209) is slidably connected to the inside of the limit block (211).

2. A water weed cleaning device for municipal water conservancy projects according to claim 1, characterized in that: The pulverizing mechanism (3) comprises a pulverizing roller (301) symmetrically fixedly connected to the inside of the housing (1), and an end of the housing (1) close to the pulverizing roller (301) is symmetrically rotatably connected to a squeezing roller (302), and a second waterproof case (303) is fixedly connected to one side of the housing (1), and a first sprocket (304) is symmetrically rotatably connected to one side of the inside of the second waterproof case (303), and a second motor (305) is installed at one end of the first sprocket (304), and one end of the squeezing roller (302) is fixedly connected to a second sprocket (306), and one end of the pulverizing roller (301) is fixedly connected to a third sprocket (307), and a chain (308) is sleeved between the outer side walls of the first sprocket (304), the second sprocket (306) and the third sprocket (307).

3. The water weed cleaning device for municipal water conservancy projects according to claim 1, characterized in that: A first waterproof case (212) is fixedly connected to one side of the housing (1) close to the first motor (206), and the first motor (206) is fixedly connected to the inside of the first waterproof case (212).

4. The water weed cleaning device for municipal water conservancy projects according to claim 2, characterized in that: A cutting knife (309) is fixedly connected to the bottom side of one end of the housing (1) close to the second motor (305).

5. The water weed cleaning device for municipal water conservancy projects according to claim 1, characterized in that: The collection box (103) is fixedly connected to a suction pump (213) inside, and one end of the suction pump (213) is fixedly connected to a water suction pipe (214), and the output end of the suction pump (213) is fixedly connected to a water outlet pipe (215), and one end of the water outlet pipe (215) passes through the collection box (103) and is fixedly connected to the outer shell (1).

6. The water weed cleaning device for municipal water conservancy projects according to claim 2, characterized in that: One end of the second waterproof case (303) is fixedly connected to a triangular block (310).

7. The water weed cleaning device for municipal water conservancy projects according to claim 2, characterized in that: One end of the crushing roller (301) and the squeezing roller (302) passes through the second waterproof housing (303) and is rotatably connected.

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