Hydrometric cableway cable maintenance device

Abstract

The utility model relates to a hydrological cableway cable maintenance device which comprises a device cylinder, annular grooves are formed in the two sides of the inner wall of the device cylinder, arc-shaped holes are formed in the bottoms of the annular grooves, annular gears are installed in the annular grooves, and annular cleaning brushes are fixed to the inner walls of the annular gears. The bottom of the annular gear penetrates through the arc-shaped hole to be meshed with a lower gear, a rotating rod is fixed to one side of the lower gear, the side, away from the lower gear, of the rotating rod is connected with a double-shaft motor, and the double-shaft motor is installed at the bottom of the device barrel. A double-shaft motor can be used for simultaneously driving a plurality of gears on the two sides to transmit, so that the annular cleaning brushes located on the two sides of the interior of the device barrel are driven to rotate through transmission between the gears, and after a hydrological cableway cable penetrates through the annular cleaning brushes, different positions of the surface of the hydrological cableway cable can be cleaned at the same time.

Description

Technical Field

[0001] The utility model relates to the field of cable maintenance devices, in particular to a hydrological cableway cable maintenance device. Background Art

[0002] The hydrological department observes the velocity and flow of rivers all year round. The water depth, velocity and flow data of rivers are important hydrological information and play an important role in the development planning around the rivers. The measurement of hydrological information between the two banks of the river is generally achieved by using a hydrological cableway across the river. The hydrological cableway includes a main cable. The main cable needs to be lubricated regularly as it is used.

[0003] According to the disclosed patent 202323264541.9, a hydrographic cableway cable maintenance device comprises a cable body, the outer surface of the cable body is slidably connected to two fixed boxes, the inner wall of each fixed box is slidably connected to a first connecting rod, the outer surface of each first connection is sleeved with a first spring, and each first connecting rod is fixedly connected to a fixed block at one end close to the cable body, and the outer surface of each fixed block is rotatably connected to a pulley, through the mutual cooperation relationship between the driven wheel, the driving wheel and the gear ring, the motor is started to rotate the gear ring through the driving wheel, and the rebound force of the coil spring pushes the applicator plate to squeeze and contact the cable body, so that the applicator plate can extrude and apply to cable bodies of different sizes, thereby achieving the effect that the device can evenly apply the cable through the rotation of the gear ring and the applicator plate.

[0004] However, during use, the maintenance device of the traditional hydrographic cableway will move along the cable path during operation. Its main function is to evenly apply lubricating oil on the cable surface to reduce friction and wear. However, before the formal oiling, dust, particulate matter or other impurities often accumulate on the cable surface. If these pollutants are not removed in advance, they will directly affect the adhesion and uniformity of the lubricating oil, reducing the overall effectiveness of lubrication maintenance. In addition, the traditional oiling method is often limited to a certain local area of the cable for centralized treatment, which can easily lead to insufficient lubrication in other areas of the cable, especially in the bending sections, connection points or concentrated stress areas of the cable. These locations may accelerate wear due to insufficient lubrication, affecting the overall service life of the cable and the accuracy of hydrological monitoring data. For this reason, it is necessary to design a new technical solution to solve this problem. Utility Model Content

[0005] The purpose of the present invention is to overcome the shortcomings of the existing technology, meet the actual needs, and provide a hydrographic cableway cable maintenance device to solve the problem that the current traditional hydrographic cableway cable maintenance device will move along the cable path during operation. Its main function is to evenly apply lubricating oil on the cable surface to reduce friction and wear. However, before the formal oiling, dust, particulate matter or other impurities often accumulate on the cable surface. If these pollutants are not removed in advance, they will directly affect the adhesion effect and uniformity of the lubricating oil, reducing the overall effectiveness of lubrication maintenance. In addition, the traditional oiling method is often limited to a certain local area of the cable for centralized treatment, which can easily lead to insufficient lubrication in other areas of the cable, especially in the bending section, connection point or stress-concentrated part of the cable. These locations may accelerate wear due to insufficient lubrication, affecting the overall service life of the cable and the accuracy of hydrological monitoring data.

[0006] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is as follows: a hydrographic cableway cable maintenance device is designed, including a device cylinder, an annular groove is formed on both sides of the inner wall of the device cylinder, and an arc-shaped hole is formed at the bottom of the annular groove, an annular gear is installed in the annular groove, and an annular cleaning brush is fixed to the inner wall of the annular gear;

[0007] The bottom of the ring gear is meshed with a lower gear through an arc hole, a rotating rod is fixed to one side of the lower gear, and a dual-axis motor is connected to the side of the rotating rod away from the lower gear, and the dual-axis motor is installed at the bottom of the device cylinder.

[0008] Preferably, drive motors are installed on both upper and lower ends of the front surface of the cylinder of the device, and a connecting rod is connected to the rear end of the drive motor.

[0009] Preferably, the rear end of the connecting rod extends into the device barrel, one end of the connecting rod located in the device barrel passes through the rotating wheel, and the penetration position of the rotating wheel and the connecting rod is fixed.

[0010] Preferably, lubricating oil storage tanks are provided on both sides of the top of the cylinder of the device, the top of the lubricating oil storage tank is connected to one end of a connecting pipe, and the other end of the connecting pipe is detachably connected to a pipe cover.

[0011] Preferably, the bottom of the lubricating oil storage tank is connected to a delivery pump, the delivery pump extends into the device cylinder, and one end of the delivery pump located in the device cylinder is connected to a delivery pipe.

[0012] Preferably, the bottom of the delivery pipe is connected to an annular pipe, and the inner wall of the annular pipe is connected to multiple nozzles.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. The present invention utilizes a combination of gears, annular cleaning brushes, and a dual-axis motor to simultaneously drive multiple gears on both sides. This, in turn, drives the annular cleaning brushes located on both sides of the device's barrel to rotate through the gears. After the hydrographic cableway cable passes through the annular cleaning brushes, it can simultaneously clean different locations on the surface of the hydrographic cableway cable. This solves the problem of traditional hydrographic cableway cable maintenance devices moving along the cable path during operation. Their main function is to evenly apply lubricating oil to the cable surface to reduce friction and wear. However, before formal oiling, dust, particulate matter, or other impurities often accumulate on the cable surface. If these contaminants are not removed in advance, they will directly affect the adhesion and uniformity of the lubricating oil, reducing the overall effectiveness of lubrication maintenance.

[0015] 2. The utility model combines a delivery pump, an annular pipe and a nozzle, so that the annular pipe can be set in the barrel of the device. After the hydrological cableway cable passes through the annular pipe, multiple nozzles on the surface of the annular pipe can be used to spray lubricating oil on different positions of the surface of the hydrological cableway cable at the same time, which solves the technical problem that the traditional oiling method is often limited to a certain local area of the cable for centralized treatment, which easily leads to insufficient lubrication of other areas on the cable, especially in the bending sections, connection points or stress-concentrated parts of the cable. These positions may accelerate wear due to insufficient lubrication, affecting the overall service life of the cable and the accuracy of hydrological monitoring data. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the annular groove structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the internal structure of the cylinder of the device of the present utility model.

[0019] In the figure: 1. Device cylinder; 101. Drive motor; 102. Connecting rod; 103. Rotating wheel; 2. Ring gear; 201. Ring cleaning brush; 202. Arc hole; 203. Dual-axis motor; 204. Rotating rod; 205. Lower gear; 206. Ring groove; 3. Lubricating oil storage tank; 301. Connecting pipe; 302. Pipe cover; 303. Delivery pump; 304. Delivery pipe; 305. Ring pipe; 306. Nozzle. DETAILED DESCRIPTION

[0020] The present invention is further described below with reference to the accompanying drawings and embodiments:

[0021] Example 1: A hydrographic cableway cable maintenance device, see Figures 1 to 3, including a device cylinder 1, annular grooves 206 are provided on both sides of the inner wall of the device cylinder 1, and an arc-shaped hole 202 is provided at the bottom of the annular groove 206, a ring gear 2 is installed inside the annular groove 206, and an annular cleaning brush 201 is fixed to the inner wall of the annular gear 2; a lower gear 205 is meshed with the arc-shaped hole 202 at the bottom of the annular gear 2, a rotating rod 204 is fixed on one side of the lower gear 205, and a dual-axis motor 203 is connected to the side of the rotating rod 204 away from the lower gear 205, and the dual-axis motor 203 is installed at the bottom of the device cylinder 1. First, the hydrographic cableway cable is passed through the device cylinder 1, the annular pipe 305 and the annular cleaning brush 201. When the device cylinder 1 needs to be moved, the drive motor 1 can be turned on 01, the driving motor 101 drives the connecting rod 102, and the connecting rod 102 drives the rotating wheel 103 to rotate, so that the device cylinder 1 moves on the surface of the hydrographic cableway cable. During the movement, the dual-axis motor 203 can be turned on, and the dual-axis motor 203 will drive the rotating rod 204 to rotate, and the rotating rod 204 will drive the lower gear 205 to rotate, and the lower gear 205 will drive the ring gear 2 to rotate, thereby driving the ring gear 2 and the ring cleaning brush 201 to clean different positions on the surface of the hydrographic cableway cable, solving the problem that the maintenance device of the traditional hydrographic cableway cable will move along the cable path during operation. Its main function is to evenly apply lubricating oil on the cable surface to reduce friction and wear. However, before the formal oiling, dust, particulate matter or other impurities often accumulate on the cable surface. If these contaminants are not removed in advance, they will directly affect the adhesion effect and uniformity of the lubricating oil, reducing the overall effectiveness of lubrication maintenance.

[0022] For details, see Figure 3 A driving motor 101 is installed at both upper and lower ends of the front surface of the device cylinder 1, and a connecting rod 102 is connected to the rear end of the driving motor 101.

[0023] For further information, see Figure 3 The rear end of the connecting rod 102 extends into the device barrel 1, and one end of the connecting rod 102 located in the device barrel 1 passes through the rotating wheel 103, and the penetration position of the rotating wheel 103 and the connecting rod 102 is fixed.

[0024] It is worth noting that, see Figure 1 Lubricating oil storage tanks 3 are provided on both sides of the top of the device cylinder 1. The top of the lubricating oil storage tank 3 is connected to one end of a connecting pipe 301, and the other end of the connecting pipe 301 is detachably connected to a pipe cover 302.

[0025] It is worth noting that see Figure 3The bottom of the lubricating oil storage tank 3 is connected to a delivery pump 303, which extends into the device cylinder 1. One end of the delivery pump 303 located in the device cylinder 1 is connected to a delivery pipe 304. When it is necessary to lubricate different positions on the surface of the hydrological cableway cable, the delivery pump 303 is turned on, and the delivery pump 303 inputs the lubricating oil in the lubricating oil storage tank 3 into the delivery pipe 304, and the lubricating oil is input into the annular pipe 305 through the delivery pipe 304. The multiple nozzles on the surface of the annular pipe 305 are used to spray lubrication in a circular manner to different positions on the surface of the hydrological cableway cable, which solves the technical problem that the traditional oiling method is often limited to a certain local area of the cable for centralized treatment, which may easily lead to insufficient lubrication of other areas on the cable, especially in the bending sections, connection points or stress-concentrated parts of the cable. These positions may accelerate wear due to insufficient lubrication, affecting the overall service life of the cable and the accuracy of hydrological monitoring data.

[0026] It is worth mentioning that see Figure 3 The bottom of the delivery pipe 304 is connected to an annular pipe 305 , and the inner wall of the annular pipe 305 is connected to multiple nozzles 306 .

[0027] When using a hydrographic cableway cable maintenance device, the hydrographic cableway cable is first passed through the device cylinder 1, the annular pipe 305 and the annular cleaning brush 201. When the device cylinder 1 needs to be moved, the drive motor 101 can be turned on, and the drive motor 101 drives the connecting rod 102, and the connecting rod 102 drives the rotating wheel 103 to rotate, so that the device cylinder 1 moves on the surface of the hydrographic cableway cable. During the movement, the dual-axis motor 203 can be turned on, and the dual-axis motor 203 will drive the rotating rod 204 to rotate, and the rotating rod 204 will drive the lower gear 205 to rotate. The lower gear 205 will drive the ring gear 2 to rotate, thereby driving the ring gear 2 and the annular cleaning brush 201 to clean different positions on the surface of the hydrographic cableway cable. When it is necessary to lubricate different positions on the surface of the hydrographic cableway cable, turn on the delivery pump 303, and the delivery pump 303 inputs the lubricating oil in the lubricating oil storage tank 3 into the delivery pipe 304. The lubricating oil is input into the annular pipe 305 through the delivery pipe 304, and the multiple nozzles 306 on the surface of the annular pipe 305 are used to spray lubrication in a circular manner to different positions on the surface of the hydrographic cableway cable.

[0028] In addition, the components designed in this utility model are all universal standard parts or components known to technical personnel in this field. Their structures and principles can be known to technical personnel through technical manuals or through conventional experimental methods. They can be fully implemented by technical personnel in this field. Needless to say, the content protected by this utility model does not involve improvements to internal structures and methods.

[0029] The embodiments disclosed in the present invention are preferred embodiments, but are not limited to them. Ordinary technicians in this field can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. As long as they do not deviate from the spirit of the present invention, they are all within the scope of protection of the present invention.

Claims

1. A hydrographic cableway cable maintenance device, comprising a device cylinder (1), characterized in that: Annular grooves (206) are provided on both sides of the inner wall of the device cylinder (1), and an arc-shaped hole (202) is provided at the bottom of the annular groove (206). A ring gear (2) is installed inside the annular groove (206), and an annular cleaning brush (201) is fixed to the inner wall of the annular gear (2); The bottom of the ring gear (2) passes through the arc-shaped hole (202) and is meshed with a lower gear (205); a rotating rod (204) is fixed to one side of the lower gear (205); a side of the rotating rod (204) away from the lower gear (205) is connected to a dual-axis motor (203); and the dual-axis motor (203) is installed at the bottom of the device barrel (1).

2. The hydrographic cableway cable maintenance device according to claim 1, characterized in that: A driving motor (101) is installed at both upper and lower ends of the front surface of the device cylinder (1), and a connecting rod (102) is connected to the rear end of the driving motor (101).

3. The hydrographic cableway cable maintenance device according to claim 2, characterized in that: The rear end of the connecting rod (102) extends into the device barrel (1), and one end of the connecting rod (102) located in the device barrel (1) passes through the rotating wheel (103), and the penetration position of the rotating wheel (103) and the connecting rod (102) is fixed.

4. The hydrographic cableway cable maintenance device according to claim 1, characterized in that: Lubricating oil storage tanks (3) are provided on both sides of the top of the device cylinder (1). The top of the lubricating oil storage tank (3) is connected to one end of a connecting pipe (301), and the other end of the connecting pipe (301) is detachably connected to a pipe cover (302).

5. The hydrographic cableway cable maintenance device according to claim 4, characterized in that: The bottom of the lubricating oil storage tank (3) is connected to a delivery pump (303), and the delivery pump (303) extends into the device barrel (1). One end of the delivery pump (303) located in the device barrel (1) is connected to a delivery pipe (304).

6. The hydrographic cableway cable maintenance device according to claim 5, characterized in that: The bottom of the delivery pipe (304) is connected to an annular pipe (305), and the inner wall of the annular pipe (305) is connected to multiple nozzles (306).

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