Combined type periphytic algae efficient removing device

Abstract

A left side plate and a right side plate of a removing trolley are installed on the left side and the right side of a rack respectively, a front side plate and a rear side plate are installed on the front side and the rear side of the rack respectively, an upper cover plate covers the upper portion of the rack, and a cavitation jet mechanism and a rolling brush mechanism are installed between the left side plate and the right side plate; the first upper transverse rod and the second upper transverse rod are arranged in parallel front and back, the first vertical rod and the second vertical rod are arranged between the first upper transverse rod and the second upper transverse rod in parallel left and right, the front inclined rod is arranged in a front-low and rear-high mode, the rear inclined rod is arranged in a front-high and rear-low mode, the front lower end of the front inclined rod is connected with the first lower transverse rod, and the rear upper end of the front inclined rod is connected with the first upper transverse rod. The front upper end of the rear inclined rod is connected with a second upper cross rod, and the rear lower end of the rear inclined rod is connected with a second lower cross rod. The device has the advantages of being high in operation efficiency, environmentally friendly and capable of saving energy, algae growing on the side slope can be eradicated, secondary pollution to water is avoided, the good effect of removing the attached algae on the side slope of the channel is achieved, and the removing process is environmentally friendly.

Description

Technical Field

[0001] The invention belongs to the technical field of water treatment equipment, and in particular relates to a combined type highly efficient removal device for algae growth. Background Art

[0002] Most inter-basin water transfers are connected through newly built channels, but the ecosystem of the newly built channels needs a certain amount of time to reach a balanced and stable state, so there is a risk of abnormal proliferation of algae on the channel slopes. If the algae proliferate abnormally, it will affect the water supply safety, water quality safety, and engineering safety of the channel. Therefore, cleaning the algae attached to the slopes and eliminating the risks that the abnormal proliferation of algae may bring to the channel has become an urgent technical problem that needs to be solved, which has important ecological and environmental significance.

[0003] At present, in the slope algae removal technology at home and abroad, in order to avoid the problem of secondary pollution to the water quality, physical removal methods are often used, mainly including manual cleaning, mechanical friction cleaning and other methods. Manual cleaning is not only labor-intensive and inefficient, but also causes a large amount of dirt to spread into the water, causing secondary pollution, and it cannot completely remove the algae buried in deep water and located in the visual blind spot. Mechanical friction cleaning is widely used and has obvious effects. It can directly remove some algae in the water body. However, the existing mechanical removal device has the disadvantages of complex equipment structure, inability to eradicate algae that proliferate abnormally in the short term, and low efficiency in the operating area when the removal device is in operation. Summary of the invention

[0004] The object of the present invention is to provide a combined high-efficiency algae removal device which has a simple structure, is easy to operate and has a high removal efficiency.

[0005] To achieve the above object, the present invention adopts the following technical solution: A combined high-efficiency algae removal device comprises a truck, a manipulator device is installed on the truck, a removal trolley is arranged at the end of the manipulator device, the removal trolley comprises a frame, a left side plate, a right side plate, an upper cover plate, a front side plate, a rear side plate, a cavitation jet mechanism and a roller brush mechanism, the left side plate and the right side plate are respectively installed on the left and right sides of the frame, the front side plate and the rear side plate are respectively installed on the front and rear sides of the frame, the upper cover plate is arranged above the frame, and the cavitation jet mechanism and the roller brush mechanism are installed between the left side plate and the right side plate; The frame comprises a first upper cross bar, a second upper cross bar, a first lower cross bar, a second lower cross bar, a first vertical bar, a second vertical bar, a front oblique bar and a rear oblique bar; the first upper cross bar and the second upper cross bar are arranged in parallel front and back, the first vertical bar and the second vertical bar are arranged in parallel left and right between the first upper cross bar and the second upper cross bar, the front oblique bar is arranged low in front and high in back, the rear oblique bar is arranged high in front and low in back, the front lower end of the front oblique bar is connected to the first lower cross bar, the rear upper end of the front oblique bar is connected to the first upper cross bar, the front upper end of the rear oblique bar is connected to the second upper cross bar, and the rear lower end of the rear oblique bar is connected to the second lower cross bar; Universal wheels are respectively installed at both ends of the lower surfaces of the first lower cross bar and the second lower cross bar through mounting plates, and the upper surface of the upper cover plate is covered with a skin.

[0006] The roller brush mechanism includes a roller shaft, a wire rope brush, a left bearing, a right bearing, a hydraulic motor, a synchronous belt, a driven pulley, and a driving pulley; the left end of the roller shaft is installed on the left side plate through the left bearing, the left end of the roller shaft extends through the left side plate and is provided with an extended mounting portion, the driven pulley is installed on the extended mounting portion, the driving pulley is installed on the output shaft of the hydraulic motor, the synchronous belt is sleeved on the driven pulley and the driving pulley, the hydraulic motor is installed on the right side of the left side plate, and the wire rope brush is arranged in double spirals with equal spacing along the axial direction of the roller shaft.

[0007] The cavitation jet mechanism comprises a spray rod and a plurality of cavitation jet nozzles. The left end of the spray rod is connected to a high-pressure water pipeline through a through hole on a left side plate, the right end of the spray rod is closed, and the cavitation jet nozzles are arranged on the spray rod.

[0008] The manipulator device includes an arm assembly, a slewing drive mechanism and a base. The base is fixed to the automobile chassis by bolts. The slewing drive mechanism is arranged on the base. The arm assembly is transmission-connected to the slewing drive mechanism. The arm assembly includes a base arm, a second telescopic arm, a third telescopic arm, a trolley connecting arm, and an arm head connecting frame. The second telescopic arm is slidably connected to the inside of the base arm, and the third telescopic arm is slidably connected to the inside of the second telescopic arm. The upper end of the trolley connecting arm is connected to the end of the third telescopic arm through the arm head connecting frame, and the lower end of the trolley connecting arm is hinged to a clearing device. A connecting bracket is provided at the head end of the base arm. The connecting bracket is hinged to the slewing drive mechanism, and a connecting plate is provided on the side of the connecting bracket.

[0009] A fixed bracket is arranged at the end of the base arm, a push-pull bracket is arranged at the end of the second telescopic arm, the end of the third telescopic arm is connected to the arm head connecting frame, a first telescopic oil cylinder is arranged between the fixed bracket and the push-pull bracket, a cylinder head end of the first telescopic oil cylinder is hinged to the fixed bracket, a cylinder body end of the first telescopic oil cylinder is hinged to the push-pull bracket, a second telescopic oil cylinder is arranged between the push-pull bracket and the arm head connecting frame, a cylinder head end of the second telescopic oil cylinder is hinged to the push-pull bracket, and a cylinder body end of the second telescopic oil cylinder is hinged to the arm head connecting frame.

[0010] The slewing drive mechanism includes a main connecting arm, a main arm cylinder and a telescopic arm cylinder. The upper end of the main connecting arm is hingedly connected to the bracket, the lower end of the main connecting arm is hingedly connected to the base, the upper end of the main arm cylinder is hingedly connected to the upper end of the main connecting arm, the lower end of the main arm cylinder is hingedly connected to the bracket, the upper end of the telescopic arm cylinder is hingedly connected to the bracket, and the lower end of the telescopic arm cylinder is hingedly connected to the lower end of the main connecting arm.

[0011] The arm head connecting frame includes a front splint, a rear splint, an intermediate plate, a bottom connecting plate, a guide shaft, a compression spring, a front connecting plate, and a rear connecting plate. The front splint and the rear splint are relatively arranged on both sides of the end of the third telescopic arm, the front end of the intermediate plate is connected to the front splint, and the rear end of the intermediate plate is connected to the rear splint. The front connecting plate and the rear connecting plate are relatively arranged on both sides of the upper end of the trolley connecting arm, the front end of the bottom connecting plate is connected to the front connecting plate, and the rear end of the bottom connecting plate is connected to the rear connecting plate. A first long hole is opened on the intermediate plate, and a second long hole corresponding to the first long hole is opened on the bottom connecting plate. The guide shaft passes through the first long hole and the second long hole in sequence, and the compression spring is sleeved on the guide shaft. An outer circular portion is arranged on the upper end of the guide shaft, and the outer circular portion is supported on the upper surface of the first long hole. An adjusting nut is arranged on the lower end of the guide shaft, and the adjusting nut is supported on the lower surface of the second long hole.

[0012] The present invention adopts a combined cleaning process of cavitation jet and wire rope roller brush, and drives a combined algae removal device through the hydraulic travel drive of a multifunctional vehicle for removing and treating algae grown on the channel slope to complete the ecological removal task of algae grown. The algae-water mixture is sucked into the tank body (algae-water recovery and separation device) through the vacuum pipe system for compression and dehydration. The compressed algae are retained in the sewage collection box cavity, and the filtered sewage is passed through the greening spray irrigation device to realize the slope greening irrigation function.

[0013] The present invention has the advantages of high operating efficiency, environmental protection, energy saving, safety and reliability, can eradicate algae growing on the slope, and will not cause secondary pollution to water quality. It has a good effect on removing algae growing on the channel slope, and the removal process is environmentally friendly. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the present invention.

[0015] Figure 2 It is a three-dimensional structural schematic diagram of the manipulator device of the present invention.

[0016] Figure 3 It is a side view of the manipulator device of the present invention.

[0017] Figure 4 It is a structural schematic diagram of the cleaning trolley of the present invention.

[0018] Figure 5 It is a bottom view of the cleaning trolley of the present invention.

[0019] Figure 6 It is the front view of the cleaning trolley of the present invention.

[0020] Figure 7 yes Figure 6 Enlarged view of the middle AA section.

[0021] Figure 8 It is a structural schematic diagram of the frame of the present invention.

[0022] Fig. 9 It is a structural schematic diagram of the roller brush mechanism of the present invention. DETAILED DESCRIPTION

[0023] like Figure 1-9 As shown, a combined type high-efficiency algae removal device is provided, a truck 1 is provided with a manipulator device 4, a removal trolley 64 is provided at the end of the manipulator device 4, the removal trolley 64 comprises a frame 9, a left side plate 10, a right side plate 11, an upper cover plate 12, a front side plate 13, a rear side plate 14, a cavitation jet mechanism and a roller brush mechanism, the left side plate 10 and the right side plate 11 are respectively installed on the left and right sides of the frame 9, the front side plate 13 and the rear side plate 14 are respectively installed on the front and rear sides of the frame 9, the upper cover plate 12 is provided above the frame 9, and the cavitation jet mechanism and the roller brush mechanism are installed between the left side plate 10 and the right side plate 11; The frame 9 includes a first upper cross bar, a second upper cross bar, a first lower cross bar, a second lower cross bar, a first vertical bar, a second vertical bar, a front oblique bar and a rear oblique bar; the first upper cross bar and the second upper cross bar are arranged in parallel front and back, the first vertical bar and the second vertical bar are arranged in parallel left and right between the first upper cross bar and the second upper cross bar, the front oblique bar is arranged low in front and high in back, the rear oblique bar is arranged high in front and low in back, the front lower end of the front oblique bar is connected to the first lower cross bar, the rear upper end of the front oblique bar is connected to the first upper cross bar, the front upper end of the rear oblique bar is connected to the second upper cross bar, and the rear lower end of the rear oblique bar is connected to the second lower cross bar; Universal wheels 65 are respectively installed at both ends of the lower surfaces of the first lower cross bar and the second lower cross bar through mounting plates, and the upper surface of the upper cover plate 12 is covered with a skin.

[0024] The roller brush mechanism includes a roller shaft 15, a wire rope brush 16, a left bearing, a right bearing, a hydraulic motor 17, a synchronous belt, a driven pulley, and a driving pulley; the left end of the roller shaft 15 is mounted on the left side plate 10 through the left bearing, the left end of the roller shaft 15 extends through the left side plate 10 and is provided with an extended mounting portion, the driven pulley is mounted on the extended mounting portion, the driving pulley is mounted on the output shaft of the hydraulic motor 17, the synchronous belt is sleeved on the driven pulley and the driving pulley, the hydraulic motor 17 is mounted on the right side of the left side plate 10, and the wire rope brush 16 is arranged in double spirals with equal spacing along the axial direction of the roller shaft 15; the outer side of the synchronous belt is sleeved with a cover plate 18.

[0025] The cavitation jet mechanism includes a spray rod 19 and a plurality of cavitation jet nozzles 20 . The left end of the spray rod 19 is connected to a high-pressure water pipeline through a through hole on the left side plate 10 . The right end of the spray rod 19 is closed. The cavitation jet nozzles 20 are arranged on the spray rod 19 .

[0026] The manipulator device 4 includes an arm assembly 21, a slewing drive mechanism 22 and a base, the base is fixed to the automobile chassis by bolts, the slewing drive mechanism 22 is arranged on the base, the arm assembly 21 is transmission-connected to the slewing drive mechanism 22, the arm assembly 21 includes a base arm 23, a second telescopic arm 24, a third telescopic arm 25, a trolley connecting arm 26, and an arm head connecting frame 27, the second telescopic arm 24 is slidably connected to the inside of the base arm 23, the third telescopic arm 25 is slidably connected to the inside of the second telescopic arm 24, the upper end of the trolley connecting arm 26 is connected to the end of the third telescopic arm 25 through the arm head connecting frame 27, the lower end of the trolley connecting arm 26 is hinged to the cleaning device, the head end of the base arm 23 is provided with a connecting bracket, the connecting bracket is hinged to the slewing drive mechanism 22, and the side of the connecting bracket is provided with a connecting plate; A fixed bracket is provided at the end of the base arm 23, a push-pull bracket is provided at the end of the second telescopic arm 24, the end of the third telescopic arm 25 is connected to the arm head connecting frame 27, a first telescopic oil cylinder is provided between the fixed bracket and the push-pull bracket, the cylinder head end of the first telescopic oil cylinder is hinged to the fixed bracket, the cylinder end of the first telescopic oil cylinder is hinged to the push-pull bracket, a second telescopic oil cylinder is provided between the push-pull bracket and the arm head connecting frame 27, the cylinder head end of the second telescopic oil cylinder is hinged to the push-pull bracket, and the cylinder end of the second telescopic oil cylinder is hinged to the arm head connecting frame 27; The slewing drive mechanism 22 includes a main connecting arm 28, a main arm oil cylinder 29 and a telescopic arm oil cylinder 30. The upper end of the main connecting arm 28 is hingedly connected to the bracket, and the lower end of the main connecting arm is hingedly connected to the base. The upper end of the main arm oil cylinder 29 is hingedly connected to the upper end of the main connecting arm 28, and the lower end of the main arm oil cylinder 29 is hingedly connected to the bracket. The upper end of the telescopic arm oil cylinder 30 is hingedly connected to the bracket, and the lower end of the telescopic arm oil cylinder 30 is hingedly connected to the lower end of the main connecting arm 28. The arm head connecting frame 27 includes a front splint, a rear splint, an intermediate plate, a bottom connecting plate, a guide shaft, a compression spring, a front connecting plate, and a rear connecting plate. The front splint and the rear splint are relatively arranged on both sides of the end of the third telescopic arm 25, the front end of the intermediate plate is connected to the front splint, and the rear end of the intermediate plate is connected to the rear splint. The front connecting plate and the rear connecting plate are relatively arranged on both sides of the upper end of the trolley connecting arm 26, the front end of the bottom connecting plate is connected to the front connecting plate, and the rear end of the bottom connecting plate is connected to the rear connecting plate. A first long hole is opened on the intermediate plate, and a second long hole corresponding to the first long hole is opened on the bottom connecting plate. The guide shaft passes through the first long hole and the second long hole in sequence. The compression spring is sleeved on the guide shaft, and an outer circular portion is arranged on the upper end of the guide shaft, and the outer circular portion is supported on the upper surface of the first long hole. An adjusting nut is arranged on the lower end of the guide shaft, and the adjusting nut is supported on the lower surface of the second long hole.

[0027] The present invention adopts a combined cleaning process of cavitation jet and wire rope roller brush, and drives the combined algae removal device to complete the ecological removal task of algae through the hydraulic travel drive of the channel slope algae removal and treatment multifunctional vehicle, and sucks the algae-water mixture into the tank body (algae-water recovery and separation device) through the vacuum pipeline system for compression and dehydration. The compressed algae remain in the sewage collection box cavity, and the filtered sewage is passed through the greening spray irrigation device to achieve the slope greening irrigation function. The present invention has the advantages of high operating efficiency, environmental protection and energy saving, safety and reliability, can eradicate algae growing on the slope, and will not cause secondary pollution to the water quality. It has a good effect on removing algae on the channel slope, and the removal process is environmentally friendly.

[0028] The above embodiments are only used to illustrate rather than limit the technical solutions of the present invention. Although the present invention is described in detail with reference to the above embodiments, those skilled in the art should understand that the present invention can still be modified or replaced by equivalents. Any modification or partial replacement that does not depart from the spirit and scope of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A combined high-efficiency algae removal device, comprising a truck, characterized in that: A manipulator device is installed on the truck, and a cleaning trolley is arranged at the end of the manipulator device. The cleaning trolley includes a frame, a left side plate, a right side plate, an upper cover plate, a front side plate, a rear side plate, a cavitation jet mechanism and a roller brush mechanism. The left side plate and the right side plate are respectively installed on the left and right sides of the frame, the front side plate and the rear side plate are respectively installed on the front and rear sides of the frame, the upper cover plate is arranged above the frame, and the cavitation jet mechanism and the roller brush mechanism are installed between the left side plate and the right side plate; The frame comprises a first upper cross bar, a second upper cross bar, a first lower cross bar, a second lower cross bar, a first vertical bar, a second vertical bar, a front oblique bar and a rear oblique bar; the first upper cross bar and the second upper cross bar are arranged in parallel front and back, the first vertical bar and the second vertical bar are arranged in parallel left and right between the first upper cross bar and the second upper cross bar, the front oblique bar is arranged low in front and high in back, the rear oblique bar is arranged high in front and low in back, the front lower end of the front oblique bar is connected to the first lower cross bar, the rear upper end of the front oblique bar is connected to the first upper cross bar, the front upper end of the rear oblique bar is connected to the second upper cross bar, and the rear lower end of the rear oblique bar is connected to the second lower cross bar; Universal wheels are respectively installed at both ends of the lower surfaces of the first lower cross bar and the second lower cross bar through mounting plates, and the upper surface of the upper cover plate is covered with a skin.

2. The combined high-efficiency algae removal device according to claim 1 is characterized in that: The roller brush mechanism includes a roller shaft, a wire rope brush, a left bearing, a right bearing, a hydraulic motor, a synchronous belt, a driven pulley, and a driving pulley; the left end of the roller shaft is installed on the left side plate through the left bearing, the left end of the roller shaft extends through the left side plate and is provided with an extended mounting portion, the driven pulley is installed on the extended mounting portion, the driving pulley is installed on the output shaft of the hydraulic motor, the synchronous belt is sleeved on the driven pulley and the driving pulley, the hydraulic motor is installed on the right side of the left side plate, and the wire rope brush is arranged in double spirals with equal spacing along the axial direction of the roller shaft.

3. The combined high-efficiency algae removal device according to claim 2 is characterized in that: The cavitation jet mechanism comprises a spray rod and a plurality of cavitation jet nozzles. The left end of the spray rod is connected to a high-pressure water pipeline through a through hole on a left side plate, the right end of the spray rod is closed, and the cavitation jet nozzles are arranged on the spray rod.

4. The combined high-efficiency algae removal device according to claim 3 is characterized in that: The manipulator device includes an arm assembly, a slewing drive mechanism and a base. The base is fixed to the automobile chassis by bolts. The slewing drive mechanism is arranged on the base. The arm assembly is transmission-connected to the slewing drive mechanism. The arm assembly includes a base arm, a second telescopic arm, a third telescopic arm, a trolley connecting arm, and an arm head connecting frame. The second telescopic arm is slidably connected to the inside of the base arm, and the third telescopic arm is slidably connected to the inside of the second telescopic arm. The upper end of the trolley connecting arm is connected to the end of the third telescopic arm through the arm head connecting frame, and the lower end of the trolley connecting arm is hinged to a clearing device. A connecting bracket is provided at the head end of the base arm. The connecting bracket is hinged to the slewing drive mechanism, and a connecting plate is provided on the side of the connecting bracket.

5. The combined high-efficiency algae removal device according to claim 4 is characterized in that: A fixed bracket is arranged at the end of the base arm, a push-pull bracket is arranged at the end of the second telescopic arm, the end of the third telescopic arm is connected to the arm head connecting frame, a first telescopic oil cylinder is arranged between the fixed bracket and the push-pull bracket, a cylinder head end of the first telescopic oil cylinder is hinged to the fixed bracket, a cylinder body end of the first telescopic oil cylinder is hinged to the push-pull bracket, a second telescopic oil cylinder is arranged between the push-pull bracket and the arm head connecting frame, a cylinder head end of the second telescopic oil cylinder is hinged to the push-pull bracket, and a cylinder body end of the second telescopic oil cylinder is hinged to the arm head connecting frame.

6. The combined high-efficiency algae removal device according to claim 5 is characterized in that: The slewing drive mechanism includes a main connecting arm, a main arm cylinder and a telescopic arm cylinder. The upper end of the main connecting arm is hingedly connected to the bracket, the lower end of the main connecting arm is hingedly connected to the base, the upper end of the main arm cylinder is hingedly connected to the upper end of the main connecting arm, the lower end of the main arm cylinder is hingedly connected to the bracket, the upper end of the telescopic arm cylinder is hingedly connected to the bracket, and the lower end of the telescopic arm cylinder is hingedly connected to the lower end of the main connecting arm.

7. The combined high-efficiency algae removal device according to claim 6 is characterized in that: The arm head connecting frame includes a front splint, a rear splint, an intermediate plate, a bottom connecting plate, a guide shaft, a compression spring, a front connecting plate, and a rear connecting plate. The front splint and the rear splint are relatively arranged on both sides of the end of the third telescopic arm, the front end of the intermediate plate is connected to the front splint, and the rear end of the intermediate plate is connected to the rear splint. The front connecting plate and the rear connecting plate are relatively arranged on both sides of the upper end of the trolley connecting arm, the front end of the bottom connecting plate is connected to the front connecting plate, and the rear end of the bottom connecting plate is connected to the rear connecting plate. A first long hole is opened on the intermediate plate, and a second long hole corresponding to the first long hole is opened on the bottom connecting plate. The guide shaft passes through the first long hole and the second long hole in sequence, and the compression spring is sleeved on the guide shaft. An outer circular portion is arranged at the upper end of the guide shaft, and the outer circular portion is supported on the upper surface of the first long hole. An adjusting nut is arranged at the lower end of the guide shaft, and the adjusting nut is supported on the lower surface of the second long hole.

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