Protective hydrological cableway

Abstract

The utility model discloses a protective hydrological cableway which comprises a traction cable and a fixing cable, a cable clip is arranged on the traction cable, a supporting seat is welded to the bottom of the cable clip, an adjusting device is arranged on the supporting seat, a supporting plate and a radar flow measuring instrument are arranged on the adjusting device, and a bracket and a cleaning device are fixedly arranged on one side of the supporting seat. The cleaning device comprises a fixed sleeve and a rotating sleeve, a plurality of hinge seats are arranged on the rotating sleeve, cleaning claws are rotatably arranged on the hinge seats, a moving ring is arranged on the rotating sleeve, a moving rod is hinged between the moving ring and the cleaning claws, and a driving device is arranged on the fixed sleeve. The supporting plate and the radar flow measuring instrument can be conveniently installed and moved, the moving direction of the supporting seat can be conveniently guided by moving the bracket on the fixed cable, the moving smoothness of the supporting seat and the radar flow measuring instrument is improved, the spiral groove of the fixed cable can be conveniently cleaned through the cleaning device, and the cleaning efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hydrological cableways, and more particularly to a protective hydrological cableway. Background Art

[0002] A hydrographic cableway is a special facility used for hydrographic surveys, primarily in rivers, lakes, and other water bodies, to safely and efficiently transport instrumentation and personnel to designated locations for hydrographic observations. Controlled from shore, the cableway is a specialized hydrographic survey equipment capable of conducting river flow, sediment, and other surveys. It primarily consists of a load-bearing cable (main cable), a traction cable (circulating cable, lifting cable), a support, a crane, a winch, and other components. Compared with other traditional hydrographic survey facilities, the cableway boasts higher positioning accuracy, eliminates the need for personnel to enter the water during high floods, and is therefore safe, reliable, and easy to operate, making it widely used in flow measurement, exploration, and distance measurement.

[0003] However, since hydrological cableways are often laid in the wild, and their main cables remain stationary once installed, they are exposed to the outside world for a long time and are eroded by wind, rain, sun, and dust. If they are not kept clean regularly, they are likely to produce antibodies, interfere with the transmission of signals, or corrode and break, causing economic losses and bringing inconvenience to hydrological testing. Grease will accumulate in the spiral grooves of the hydrological cableways, dry or mix with dust to form sludge, which will also affect the hydrological cableways. In traditional maintenance, the work of removing sludge mainly relies on manual work by staff riding a crane, using ordinary tools such as wire brushes for decontamination, which is inefficient, and high-altitude operations are prone to accidental personal injury. It is easy to shake during operation, and it is impossible to conveniently fix the radar flow meter, and it is impossible to adjust the height position of the radar flow meter. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the problems existing in the prior art, the utility model provides a protective hydrological cableway to solve the technical problems of unstable operation and difficult cleaning of the cableway mentioned in the background art.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a protective hydrological cableway, comprising a traction cable and a fixed cable, a cable grip being provided on the traction cable, a support seat being welded to the bottom of the cable grip, an adjustment device being provided on the support seat, a support plate being provided on the adjustment device, a radar flow meter being provided on the support plate, a bracket being fixedly provided on one side of the support seat, the bracket being slidably arranged on the fixed cable, a cleaning device being provided on the bracket, the cleaning device comprising a fixed sleeve, a rotating sleeve being provided on the fixed sleeve, a plurality of articulated seats being circumferentially fixed on the rotating sleeve, a cleaning claw being rotatably provided on the articulated seat, a movable ring being provided on the rotating sleeve, a movable rod being hingedly provided between the movable ring and the cleaning claw, and a driving device being provided on the fixed sleeve.

[0008] The present invention is further configured such that the driving device includes an electric push rod, an output end of the electric push rod is connected to the moving ring, and the moving ring is driven to move by the electric push rod.

[0009] The present invention is further configured such that a rotating ring is provided on the rotating sleeve, and a rotating groove is provided on the rotating sleeve, and the rotating sleeve is driven to rotate on the fixed sleeve through the cooperation of the rotating groove and the rotating ring.

[0010] The utility model is further configured such that a steering groove is provided on the movable ring, a steering ring is provided in the steering groove, and the output end of the electric push rod is fixedly connected to the steering ring to facilitate relative rotation of the electric push rod and the movable ring.

[0011] The utility model is further configured as follows: the adjusting device includes an adjusting screw, the adjusting screw is rotatably set on the support seat, an adjusting sleeve is threadedly connected to the adjusting screw, one end of the adjusting sleeve is fixedly connected to the support plate, and the support plate and the radar flow meter are driven to adjust their height through the cooperation of the adjusting screw and the adjusting sleeve.

[0012] The present invention is further configured such that a limiting rod is provided on the adjusting sleeve, and a limiting track is provided on one side of the supporting seat, and the moving direction of the adjusting sleeve is limited by the cooperation of the limiting rod and the limiting track.

[0013] The utility model is further configured such that an adjusting motor is provided on the support seat, a worm is provided on the motor shaft of the adjusting motor, a worm wheel is fixedly provided on the adjusting screw, and the worm is driven to rotate by the adjusting motor, thereby driving the worm wheel and the adjusting screw to rotate.

[0014] The utility model is further configured such that a polytetrafluoroethylene layer is provided inside the bracket, which has good wear resistance and self-lubricating properties.

[0015] (3) Beneficial effects

[0016] Compared with the existing technology, the utility model provides a protective hydrological cableway with the following beneficial effects:

[0017] 1. By arranging a cable grip and a support seat on the traction cable, it is convenient to install and move the support plate and the radar flow meter. By moving the support seat on the fixed cable, it is convenient to guide the moving direction of the support seat, thereby improving the smoothness of the movement of the support seat and the radar flow meter.

[0018] 2. The driving device drives the moving ring to move, and the moving rod is used to adjust the angle of the cleaning claw so that the cleaning end of the cleaning claw extends into the spiral groove of the fixed cable, thereby facilitating the cleaning of the spiral groove of the fixed cable, improving the cleaning efficiency, preventing manual long-term high-altitude action, and improving safety.

[0019] 3. The worm is driven to rotate by the adjusting motor, and then the worm wheel is driven to rotate. The adjusting screw is driven to rotate by the worm wheel, and then the adjusting sleeve and the support plate are driven to adjust the height. The radar flow meter is driven to adjust the height by the support plate, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of a protective hydrological cableway in the utility model;

[0021] Figure 2 This is a schematic diagram of the coordinated structure of a protective hydrographic cableway in the present invention from another angle;

[0022] Figure 3 This is a schematic diagram of the overall structure of the cleaning device in the present utility model;

[0023] Figure 4 This is a schematic diagram of the cross-sectional structure of the cleaning device in the present utility model;

[0024] Figure 5 It is a structural diagram of the regulating device in the present utility model.

[0025] In the figure: 1. traction cable; 2. fixed cable; 3. rope grip; 4. support seat; 5. support plate; 6. radar current meter; 7. bracket; 8. fixed sleeve; 9. rotating sleeve; 10. hinged seat; 11. cleaning claw; 12. moving ring; 13. moving rod; 14. electric push rod; 15. rotating ring; 16. rotating groove; 17. steering groove; 18. steering ring; 19. adjusting screw; 20. adjusting sleeve; 21. limit rod; 22. limit track; 23. adjusting motor; 24. worm; 25. worm gear; 26. polytetrafluoroethylene layer. DETAILED DESCRIPTION

[0026] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0028] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually relative to the directions shown in the drawings, or relative to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually relative to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned direction words are not used to limit the present invention.

[0029] See also Figure 1-Figure 5 A protective hydrological cableway includes a traction cable 1 and a fixed cable 2. A gripper 3 is provided on the traction cable 1. A support seat 4 is welded at the bottom of the gripper 3. An adjustment device is provided on the support seat 4. A support plate 5 is provided on the adjustment device. A radar flow meter 6 is provided on the support plate 5. A bracket 7 is fixed on one side of the support seat 4. The bracket 7 is slidably arranged on the fixed cable 2. A cleaning device is provided on the bracket 7. The cleaning device includes a fixed sleeve 8. A rotating sleeve 9 is provided on the fixed sleeve 8. A plurality of hinged seats 10 are fixed circumferentially on the rotating sleeve 9. A rotating seat 10 is provided on the hinged seat A cleaning claw 11 is provided on the movable sleeve 9, a moving ring 12 is provided on the rotating sleeve 9, a moving rod 13 is hingedly provided between the moving ring 12 and the cleaning claw 11, a driving device is provided on the fixed sleeve 8, the driving device includes an electric push rod 14, the output end of the electric push rod 14 is connected to the moving ring 12, a rotating ring 15 is provided on the rotating sleeve 9, a rotating groove 16 is provided on the rotating sleeve 9, a steering groove 17 is provided on the moving ring 12, a steering ring 18 is provided in the steering groove 17, the output end of the electric push rod 14 is fixedly connected to the steering ring 18, and a polytetrafluoroethylene layer 26 is provided inside the bracket 7.

[0030] In this embodiment, when the position of the radar flow meter 6 is moved and installed, the cable grip 3 and the support base 4 are moved by the traction cable 1. When the support base 4 moves, it moves on the fixed cable 2 through the bracket 7, which improves the smoothness of the movement of the support base 4. A polytetrafluoroethylene layer 26 is provided in the bracket 7, which has good wear resistance and self-lubricating properties. At the same time, when the bracket 7 moves, the electric push rod 14 is started, and the output end of the electric push rod 14 drives the moving ring 12 to move toward the side of the articulated seat 10. The cleaning claw 11 is flipped by the moving rod 13, so that the cleaning claw 11 extends into the spiral of the fixed cable 2. Between the grooves, when the support seat 4 and the bracket 7 move, the cleaning claw 11 rotates with the spiral groove, and then the rotating sleeve 9 rotates on the fixed sleeve 8 through the cooperation of the rotating ring 15 and the rotating groove 16. At the same time, through the cooperation of the steering ring 18 and the steering groove 17, the moving ring 12 and the electric push rod 14 rotate relative to each other. As the bracket 7 moves, the cleaning claw 11 cleans the dirt in the spiral groove. When moving in the opposite direction, the output end of the electric push rod 14 contracts, and the moving ring 12 moves to the side away from the hinged seat 10, thereby lifting the cleaning claw 11 upward, thereby improving the practicality of the cleaning device.

[0031] See also Figure 5 As an implementation scheme of the adjustment device: the adjustment device includes an adjusting screw 19, which is rotatably set on the support seat 4, and an adjusting sleeve 20 is threadedly connected to the adjusting screw 19. One end of the adjusting sleeve 20 is fixedly connected to the support plate 5. A limiting rod 21 is provided on the adjusting sleeve 20, and a limiting track 22 is provided on one side of the support seat 4. An adjusting motor 23 is provided on the support seat 4, and a worm 24 is provided on the motor shaft of the adjusting motor 23. A worm gear 25 is fixedly provided on the adjusting screw 19.

[0032] More specifically, when installing and adjusting the height of the radar flow meter 6, the radar flow meter 6 in this application is an existing technology and can remotely measure water speed. A non-contact radar flow meter 6 of model RQ30 produced by Shandong Bairun Water Resources Technology Co., Ltd. can be selected. The radar flow meter 6 is installed on the support plate 5 by bolts, etc., and the adjusting motor 23 is started. The adjusting motor 23 drives the worm 24 to rotate, the worm 24 drives the worm gear 25 to rotate, and the worm gear 25 drives the adjusting screw 19 to rotate. Under the action of the limiting track 22 and the limiting rod 21, the adjusting sleeve 20 and the adjusting screw 19 rotate relative to each other, so that the adjusting sleeve 20 drives the support plate 5 and the radar flow meter 6 to adjust the height.

[0033] In summary, when the overall equipment is in use or running: when the position of the radar flow meter 6 is moved and installed, the cable grip 3 and the support base 4 are moved by the traction cable 1. When the support base 4 moves, it moves on the fixed cable 2 through the bracket 7, which improves the smoothness of the movement of the support base 4. A polytetrafluoroethylene layer 26 is provided in the bracket 7, which has good wear resistance and self-lubricating properties. At the same time, when the bracket 7 moves, the electric push rod 14 is started, and the output end of the electric push rod 14 drives the moving ring 12 to move toward the side of the articulated seat 10, and the cleaning claw 11 is flipped by the moving rod 13 so that the cleaning claw 11 extends into the fixed cable Between the spiral grooves of the rope 2, when the support seat 4 and the bracket 7 move, the cleaning claw 11 rotates with the spiral groove, and then the rotating sleeve 9 rotates on the fixed sleeve 8 through the cooperation of the rotating ring 15 and the rotating groove 16. At the same time, through the cooperation of the steering ring 18 and the steering groove 17, the moving ring 12 and the electric push rod 14 rotate relative to each other. As the bracket 7 moves, the cleaning claw 11 cleans the dirt in the spiral groove. When moving in the opposite direction, the output end of the electric push rod 14 contracts, and the moving ring 12 moves to the side away from the hinged seat 10, thereby lifting the cleaning claw 11 upward, thereby improving the practicality of the cleaning device.

[0034] When installing and adjusting the height of the radar flow meter 6, the radar flow meter 6 in this application is an existing technology and can remotely measure the water speed. You can choose the non-contact radar flow meter model RQ30 produced by Shandong Bairun Water Resources Technology Co., Ltd., and install the radar flow meter 6 on the support plate 5 by bolts, etc., start the adjustment motor 23, the adjustment motor 23 drives the worm 24 to rotate, the worm 24 drives the worm gear 25 to rotate, and the worm gear 25 drives the adjustment screw 19 to rotate. Under the action of the limiting track 22 and the limiting rod 21, the adjustment sleeve 20 and the adjustment screw 19 rotate relative to each other, so the adjustment sleeve 20 drives the support plate 5 and the radar flow meter 6 to adjust the height.

[0035] In all the solutions mentioned above, the connection between 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 are not listed here one by one. In the above, whenever there is a fixed connection, welding is preferably considered. Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art 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 appended claims and their equivalents.

[0036] In all the solutions mentioned above, if there is no clear description about the operation of electrical components, they are all controlled by the controller. Since the devices matched with the controller are common devices, their control principles and circuit connections are well-known and mature technologies. Therefore, their electrical connection relationships and specific circuit structures will not be described in detail here.

[0037] In all the solutions mentioned above, those involving motors can be combined with reducers if necessary. The connection structure and working principle between the motor and the reducer are well-known technologies and will not be described in detail in this utility model.

[0038] In all the solutions mentioned above, those involving the connection between solar panels and batteries can be used in conjunction with essential accessories such as inverters, battery charging controllers, cables, fuses, and brackets. Their control principles and line connections are all well-known and mature technologies. Their electrical connection relationships and specific circuit structures will not be described in detail here.

Claims

1. A protective hydrographic cableway, comprising a traction cable (1) and a fixing cable (2), characterized in that: The traction cable (1) is provided with a gripper (3), a support seat (4) is welded at the bottom of the gripper (3), an adjustment device is provided on the support seat (4), a support plate (5) is provided on the adjustment device, a radar current meter (6) is provided on the support plate (5), a bracket (7) is fixedly provided on one side of the support seat (4), the bracket (7) is slidably arranged on the fixed cable (2), a cleaning device is provided on the bracket (7), the cleaning device comprises a fixed sleeve (8), a rotating sleeve (9) is provided on the fixed sleeve (8), a plurality of hinged seats (10) are fixedly provided on the rotating sleeve (9) in the circumferential direction, a cleaning claw (11) is rotatably provided on the hinged seat (10), a moving ring (12) is provided on the rotating sleeve (9), a moving rod (13) is hingedly provided between the moving ring (12) and the cleaning claw (11), and a driving device is provided on the fixed sleeve (8).

2. The protective hydrographic cableway according to claim 1, characterized in that: The driving device comprises an electric push rod (14), and the output end of the electric push rod (14) is connected to the moving ring (12).

3. The protective hydrographic cableway according to claim 2, characterized in that: The rotating sleeve (9) is provided with a rotating ring (15), and the rotating sleeve (9) is provided with a rotating groove (16).

4. The protective hydrographic cableway according to claim 3, characterized in that: A steering groove (17) is provided on the movable ring (12), a steering ring (18) is provided in the steering groove (17), and the output end of the electric push rod (14) is fixedly connected to the steering ring (18).

5. The protective hydrographic cableway according to claim 1, characterized in that: The adjusting device comprises an adjusting screw (19), the adjusting screw (19) being rotatably arranged on the support seat (4), an adjusting sleeve (20) being threadedly connected to the adjusting screw (19), and one end of the adjusting sleeve (20) being fixedly connected to the support plate (5).

6. The protective hydrographic cableway according to claim 5, characterized in that: A limiting rod (21) is provided on the adjusting sleeve (20), and a limiting track (22) is provided on one side of the supporting seat (4).

7. The protective hydrographic cableway according to claim 6, characterized in that: An adjusting motor (23) is provided on the support seat (4), a worm (24) is provided on the motor shaft of the adjusting motor (23), and a worm wheel (25) is fixedly provided on the adjusting screw (19).

8. The protective hydrographic cableway according to claim 1, characterized in that: A polytetrafluoroethylene layer (26) is provided inside the bracket (7).

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