Maintenance equipment for power transmission line

Abstract

The utility model discloses a power transmission line maintenance device comprising a fixed housing, the outer side of the fixed housing is fixedly connected with a plurality of fixed supports, the fixed housing is fixedly connected with a plurality of connecting rods through the plurality of fixed supports, the two ends of the plurality of connecting rods are fixedly connected with driving assemblies, and the driving assemblies are fixedly connected with the fixed housing. The maintenance equipment comprises a fixed shell, the fixed shell is slidably connected with a power transmission line through a driving assembly, the front end of the inner side of the fixed shell is fixedly connected with a cleaning assembly, the middle of the inner side of the fixed shell is fixedly connected with a scraper, and the rear end of the inner side of the fixed shell is fixedly connected with an infrared scanner. The circulating water pump is arranged to circulate sewage, an external water pipe is avoided, the middle of the water inlet pipe is fixedly communicated with the filter box to filter the sewage, dirt is prevented from blocking the circulating water pump, and the surfaces of the water supply pipe and the gooseneck pipe are communicated with a plurality of water supply nozzles to realize full-coverage flushing of the surface of the power transmission line.

Description

TECHNICAL FIELD

[0001] The utility model relates to power transmission line maintenance technical field, concretely is a kind of maintenance equipment of power transmission line. BACKGROUND

[0002] To ensure the safety of power supply, power transmission line is usually erected in high place which people are not easy to directly contact, affected by environment or aging of power line itself, it needs to do routine maintenance work of line operation regularly, in order to make staff more conveniently maintain power transmission line, maintenance device is needed to help staff.

[0003] According to Chinese patent network (publication number: CN219560651U) discloses a kind of power transmission line cleaning maintenance equipment, is moved using bottom mobile wheel and top mobile wheel and is installed in the outside of power transmission line, cooperate with the flushing of cleaning spray head, to power transmission line is moved and is washed, more quickly to power transmission line is washed and cleaned, and annular arrangement cleaning spray head is also all-round to power transmission line when spraying water and is washed, while bottom mobile wheel and top mobile wheel when rotating and moving, it can also be broken and crushed to the dirt of agglomerate by the concave-convex structure of inside cleaning boss, then cooperate with water washing and cleaning, more thoroughly power transmission line cleaning maintenance use.

[0004] Although the above-mentioned technology is all-round to power transmission line when spraying water by annular arrangement cleaning spray head, but annular arrangement cleaning spray head is not conducive to the installation of equipment on power transmission line, which increases the working time. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of maintenance equipment of power transmission line, to solve the problem of annular arrangement cleaning spray head not conducive to the installation of equipment on power transmission line in the above background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of maintenance equipment of power transmission line, including fixed shell, the outside of the fixed shell is fixedly connected with a plurality of fixed supports, the fixed shell is fixedly connected with a plurality of connecting rods by a plurality of fixed supports, the both ends of a plurality of connecting rods are all fixedly connected with drive assembly, the fixed shell is slidably connected with power transmission line by drive assembly, the inside front end of the fixed shell is fixedly connected with cleaning assembly, the inside middle part of the fixed shell is fixedly connected with scraper, the inside rear end of the fixed shell is fixedly connected with infrared scanner, drive assembly and fixed shell can be fixed between by fixed support and connecting rod, water stain can be scraped off power transmission line surface by scraper, power transmission line surface can be detected by infrared scanner, fixed shell is closed structure and can store water.

[0007] Preferably, the driving assembly comprises a plurality of limiting plates, the middle part of each of the plurality of limiting plates is provided with two sliding grooves, the middle part of each of the sliding grooves is fixedly connected with a limiting rod, the middle part of each of the two limiting rods opposite to each other is slidably connected with a rotating shaft, the middle part of the rotating shaft is rotatably connected with a driven wheel, the two ends of the rotating shaft are fixedly connected with springs, one end of each of the springs is fixedly connected in the inner side of the sliding groove, the top end of each of the limiting plates is provided with a fixed groove, the inner side of each of the fixed grooves is rotatably connected with a limiting assembly, the cooperation of the springs and the driven wheel can make the driven wheel closely contact with the power transmission line, so as to prevent the driven wheel from slipping and failing to provide power.

[0008] Preferably, the limiting assembly comprises a limiting wheel, the two ends of the limiting wheel are provided with fixing frames, the top end of each of the fixing frames is threadedly connected with a fixing screw, the fixing frame is fixedly connected with the top end of the limiting plate through the fixing screw, and the cooperation of the fixing screw and the fixing frame can enable the equipment to be quickly installed on the surface of the power transmission line.

[0009] Preferably, the cleaning assembly comprises a water inlet pipe, one end of the water inlet pipe is fixedly connected with a filter box, one end of the filter box is fixedly connected with a circulating water pump, one side of the circulating water pump is fixedly connected with a water outlet pipe, one end of the water outlet pipe is fixedly connected with a flushing assembly, the sewage can be filtered through the filter box and reused through the circulating water pump, so as to avoid the waste of water resources.

[0010] Preferably, the flushing assembly comprises a water supply pipe, the two ends of the water supply pipe are fixedly connected with goose neck pipes, a plurality of water supply nozzles are fixedly arranged on one side of each of the goose neck pipes and the water supply pipe, the water supply nozzles are supplied with water through the goose neck pipes and the water supply pipes, the water supply nozzles flush the power transmission line, and the power transmission line is cleaned.

[0011] Preferably, the scraper is made of rubber material, and a through groove is formed in the top end of the scraper.

[0012] Compared with the prior art, the utility model discloses the beneficial effect is: in the electric power operation, the efficient installation and maintenance of equipment are important. This equipment can stably fix the limiting wheel at the top of limiting plate through fixed screw and fixed frame. This ingenious design makes equipment can be installed on the power transmission line fast, greatly shortens the time required for preparation work, significantly improves the operation efficiency, the fixed shell not only plays the protection function, still has the unique water storage function. The inside setting circulating water pump can make the water in fixed shell realize the circulation flow, need not the external water pipe, greatly simplifies the equipment structure and operation process. The filter box is fixedly connected in the middle part of the water inlet pipe, and it can effectively filter sewage and prevent stains from entering the circulating water pump, thereby reducing the failure rate of the circulating water pump and prolonging its service life. The water outlet pipe is connected with the water supply pipe and the gooseneck pipe at one end, and the water supply pipe and the gooseneck pipe are uniformly distributed with multiple water supply nozzles on the surface, which can realize omnibearing washing of the surface of the power transmission line and ensure that there is no dead angle. It is worth mentioning that the gooseneck pipe can be adjusted at multiple angles, which not only facilitates the installation between the equipment and the power transmission line, but also can flexibly adjust the angle during washing to improve the washing effect. In addition, the equipment is also provided with a scraper, which can scrape the water stains remaining on the surface of the power transmission line after washing to accelerate the drying of the line. At the same time, the infrared scanner can accurately scan the power transmission line and quickly detect whether there is damage on the surface of the line, providing strong protection for the safe and stable operation of the power transmission line. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the perspective view of the utility model;

[0014] Figure 2 It is the drive assembly schematic view of the utility model;

[0015] Figure 3 It is the internal structure schematic view of the utility model;

[0016] Figure 4 It is the limiting assembly schematic view of the utility model;

[0017] Figure 5 It is the front view of the drive assembly of the utility model.

[0018] In the drawing: 1, fixed shell; 2, fixed support; 3, connecting rod; 4, limiting plate; 5, spring; 6, driven wheel; 7, limiting wheel; 8, fixed frame; 9, infrared scanner; 10, scraper; 11, water inlet pipe; 12, filter box; 13, water outlet pipe; 14, circulating water pump; 15, water supply pipe; 16, gooseneck pipe; 17, water supply nozzle; 18, fixed screw; 19, power transmission line. DETAILED DESCRIPTION

[0019] The technical scheme in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings of the embodiments of the utility model.

[0020] Please refer to Figures 1-5 The utility model provides a kind of maintenance equipment of transmission line, including fixed shell 1, the outer side of fixed shell 1 is fixedly connected with multiple fixed supports 2, fixed shell 1 is fixedly connected with multiple connecting rods 3 by multiple fixed supports 2, the both ends of multiple connecting rods 3 are fixedly connected with drive assembly, fixed shell 1 is slidably connected with transmission line 19 by drive assembly, the inner side front end of fixed shell 1 is fixedly connected with cleaning assembly, the inner side middle part of fixed shell 1 is fixedly connected with scraper 10, the inner side rear end of fixed shell 1 is fixedly connected with infrared scanner 9.

[0021] Further, drive assembly includes multiple limit plates 4, the middle part of multiple limit plates 4 is equipped with two sliding grooves, the middle part of sliding groove is fixedly connected with limit rod, the middle part of two limit rods of opposite position is slidably connected with rotating shaft, the middle part of rotating shaft is rotatably connected with driven wheel 6, the both ends of rotating shaft are fixedly connected with spring 5, one end of spring 5 is fixedly connected in the inner side of sliding groove, the top end of limit plate 4 is equipped with fixed groove, the inner side of fixed groove is rotatably connected with limit assembly, spring 5 because of elastic force will driven wheel 6 and transmission line 19 close contact.

[0022] Further, limit assembly includes limit wheel 7, the both ends of limit wheel 7 are provided with fixed frame 8, the top end of fixed frame 8 is threadedly connected with fixed screw 18, fixed frame 8 is fixedly connected in the top end of limit plate 4 by fixed screw 18, fixed frame 8 is fixed in the top end of limit plate 4 by fixed screw 18 and locks fixed frame 8.

[0023] Further, cleaning assembly includes water inlet pipe 11, one end of water inlet pipe 11 is fixedly connected with filter box 12, one end of filter box 12 is fixedly connected with circulating water pump 14, one side of circulating water pump 14 is fixedly connected with water outlet pipe 13, one end of water outlet pipe 13 is fixedly connected with flushing assembly, water enters filter box 12 by water inlet pipe 11, then enters circulating water pump 14, and is discharged by water outlet pipe 13 by pressurization.

[0024] Further, flushing assembly includes water supply pipe 15, the both ends of water supply pipe 15 are fixedly connected with goose neck pipe 16, the side of goose neck pipe 16 and water supply pipe 15 is fixed with multiple water supply nozzles 17, water enters water supply pipe 15 and goose neck pipe 16 by water outlet pipe 13, and transmission line 19 is cleaned by water supply nozzle 17.

[0025] Further, scraper 10 is made of rubber material, and a through groove is formed in the top end of the scraper 10.

[0026] In use, the device is moved to the surface of the power transmission line 19, the fixing frame 8 is fixed to the top end of the limiting plate 4 by the fixing screw 18, so that the limiting wheel 7 is fixed to the surface of the power transmission line 19, the device is moved on the power transmission line by manpower, the circulating water pump 14 is operated, the water inside the fixed shell 1 enters the filter box 12 through the water inlet pipe 11, is filtered by the filter box 12, enters the circulating water pump 14, and is then discharged through the water outlet pipe 13, enters the water supply pipe 15 and the gooseneck pipe 16, and is uniformly sprayed to the surface of the power transmission line 19 by the plurality of water supply nozzles 17, at the same time, the equipment moves the power transmission line 19, the sewage and stains on the surface of the power transmission line 19 are scraped off the surface of the power transmission line 19 by the scraper 10, and finally the infrared scanner 9 is used for scanning and checking the surface of the power transmission line 19 to check whether there is a damaged place on the surface of the power transmission line 19.

[0027] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A maintenance device for power lines, comprising a fixed housing (1), characterized in that: The outer side of the fixed shell (1) is fixedly connected with a plurality of fixed supports (2), the fixed shell (1) is fixedly connected with a plurality of connecting rods (3) through the plurality of fixed supports (2), both ends of the plurality of connecting rods (3) are fixedly connected with driving assemblies, the fixed shell (1) is slidably connected with a power transmission line (19) through the driving assemblies, the inner side of the front end of the fixed shell (1) is fixedly connected with a cleaning assembly, the inner side of the middle of the fixed shell (1) is fixedly connected with a scraper (10), and the inner side of the rear end of the fixed shell (1) is fixedly connected with an infrared scanner (9).

2. A power line maintenance device according to claim 1, characterised in that: The driving assembly comprises a plurality of limiting plates (4), two sliding grooves are formed in the middle of each of the plurality of limiting plates (4), a limiting rod is fixedly connected to the middle of the sliding groove, a rotating shaft is slidably connected to the middle of the two limiting rods in the opposite positions, the rotating shaft is rotatably connected with a driven wheel (6) in the middle, springs (5) are fixedly connected to both ends of the rotating shaft, one end of the spring (5) is fixedly connected to the inner side of the sliding groove, a fixed groove is formed in the top end of the limiting plate (4), and a limiting assembly is rotatably connected to the inner side of the fixed groove.

3. A power line maintenance device according to claim 2, characterised in that: The limiting assembly comprises a limiting wheel (7), the two ends of the limiting wheel (7) are provided with fixed frames (8), the top end of the fixed frame (8) is threadedly connected with a fixed screw (18), and the fixed frame (8) is fixedly connected to the top end of the limiting plate (4) through the fixed screw (18).

4. A power line maintenance device according to claim 1, characterized in that: The cleaning assembly comprises a water inlet pipe (11), one end of the water inlet pipe (11) is fixedly connected with a filter box (12), one end of the filter box (12) is fixedly connected with a circulating water pump (14), one side of the circulating water pump (14) is fixedly connected with a water outlet pipe (13), and one end of the water outlet pipe (13) is fixedly connected with a flushing assembly.

5. A power line maintenance device according to claim 4, characterised in that: The flushing assembly comprises a water supply pipe (15), the two ends of the water supply pipe (15) are fixedly connected with goose neck pipes (16), and a plurality of water supply nozzles (17) are fixed to one side of the goose neck pipe (16) and the water supply pipe (15).

6. A power line maintenance device according to claim 1, characterized in that: The scraper (10) is made of rubber material, and a through groove is formed in the top end of the scraper (10).

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