Electric power construction cable cleaning equipment

Abstract

The utility model relates to the technical field of cable processing, in particular to electric power construction cable cleaning equipment, which comprises a plurality of brackets arranged on a base, and a guide unit, a scraping unit and a spraying unit which are erected on the brackets, the guide unit is used for guiding a cable and comprises a guide sleeve and a plurality of guide modules uniformly distributed on the inner wall of the guide sleeve; the scraping unit is used for scraping foreign matters on the outer wall of the cable and comprises a scraping sleeve and a plurality of scraping modules uniformly distributed on the inner wall of the scraping sleeve; the scraping modules of the adjacent scraping units are arranged in a staggered manner; and the spraying unit is used for washing the outer wall of the cable. Wherein the scraping modules of the two scraping units are arranged in a staggered manner, so that the outer wall of the cable can be comprehensively scraped and cleaned under the combined action of the scraping units. The scraped cable is then subjected to water spraying and gas spraying by the two spraying units respectively, impurities remaining on the outer wall of the cable are cleaned again, and therefore comprehensive cleaning of the outer wall of the cable is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable processing, and more specifically, to a cable cleaning device for electric power construction. Background Art

[0002] Since cables are buried underground and the construction is concealed, with little impact on the urban landscape, in many large and medium-sized cities, 220 kV overhead power lines have gradually been replaced by 220 kV or 110 kV cables. However, this will bring certain difficulties to the urban groundwater, and the design, construction, and maintenance of power cable lines. To ensure the normal and uninterrupted use of cables, reasonable and effective measures need to be taken for the design, construction, and maintenance of power cables, do a good job in the quality control of power cable lines, ensure the construction effect of power cable lines, and fully do a good job in the later maintenance of power cable lines to avoid major economic losses caused by cable failures in a timely manner.

[0003] The patent with the publication number of CN220574117U discloses a cable cleaning device for electric power construction. By using a cylinder to push an extrusion wheel to extrude the cable, the mud attached to the outer wall of the cable can be shed; the blade part of the mud scraping head is used to scrape the stubborn attachments on the outer wall of the cable, and at the same time, a spring is used to make the blade part of the mud scraping head always fit with the outer wall of the cable; a high-pressure nozzle is used to clean the outer wall of the cable to achieve the cleaning of the cable. However, for the above cable cleaning device, its extrusion wheel and mud scraping head can only clean the left and right sides of the cable, and there may be omissions in the upper and lower parts of the outer wall of the cable, resulting in incomplete cleaning of the outer wall of the cable. Content of the Utility Model

[0004] The utility model aims to provide a cable cleaning device for electric power construction to overcome the above deficiencies.

[0005] A cable cleaning device for electric power construction includes a plurality of brackets arranged on a base, and a guiding unit, a scraping unit, and a spraying unit arranged on the brackets;

[0006] Each of the brackets includes two symmetrically arranged support legs. The support legs are in an L shape, with their lower end surfaces fixedly connected to the base, and the other ends fixedly connected to the guiding unit, the scraping unit, or the spraying unit;

[0007] The guiding unit is used to guide the cable, and includes a guiding sleeve and a plurality of guiding modules evenly distributed on the inner wall of the guiding sleeve; rollers are arranged on each of the guiding modules and are in contact with the cable;

[0008] The scraping unit is used to scrape foreign matters on the outer wall of the cable, and includes a scraping sleeve and a plurality of scraping modules evenly distributed on the inner wall of the scraping sleeve; scraping blades are arranged on each of the scraping modules for scraping foreign matters on the outer wall of the cable; at least two groups of scraping units are arranged, and the scraping modules of adjacent scraping units are arranged in a staggered manner;

[0009] The spraying unit is used to wash the outer wall of the cable, and includes a spraying sleeve, spray heads and connecting pipes evenly distributed on the spraying sleeve, and the connecting pipes are used to connect water pipes or air pipes.

[0010] Further, a connecting plate is fixedly connected to the connecting end of the support leg, and two connecting holes are symmetrically opened in the connecting plate for connecting to the guiding sleeve, scraping sleeve or spraying sleeve.

[0011] Further, the guiding sleeve is in a circular ring shape, and first through holes adapted to the connecting holes of the support legs are opened on the left and right sides thereof.

[0012] Further, the guiding module includes a roller rotatably connected to the card seat.

[0013] Further, the scraping sleeve is in a circular ring shape, and second through holes adapted to the connecting holes of the support legs are opened on the left and right sides thereof.

[0014] Further, the scraping module includes a scraping blade fixedly connected to the card seat.

[0015] Further, the card seat includes a telescopic rod and a support plate fixedly connected to the top of the telescopic rod, and the bottom end of the telescopic rod is fixedly connected to the inner wall of the guiding sleeve or scraping sleeve; a spring is sleeved outside the telescopic rod, one end of the spring is fixedly connected to the lower end surface of the support plate, and the other end is fixedly connected to the inner wall of the guiding sleeve or scraping sleeve; two auxiliary rods are also slidably connected to the support plate, and the bottom ends of the auxiliary rods are fixedly connected to the inner wall of the guiding sleeve or scraping sleeve;

[0016] The roller or scraping blade can be adaptively abutted against the outer wall of the cable.

[0017] Further, a pedestal for supporting the guiding unit, scraping unit or spraying unit is also arranged on the base, and the upper end surface thereof is adapted to the outer contour of the guiding unit, scraping unit or spraying unit.

[0018] Further, positioning columns are arranged at the bottom ends of the guiding unit, scraping unit or spraying unit, and positioning holes adapted to the positioning columns are opened in the pedestal.

[0019] Further, the base is plate-shaped.

[0020] Compared with the prior art, the beneficial effects of the present utility model are:

[0021] This power construction cable cleaning device is equipped with a guiding unit, two scraping units, two spraying units, and another guiding unit arranged in sequence. The guiding units at the front and back can guide the cable to be cleaned, enabling it to smoothly play a guiding role for the cable. During the movement of the cable, the scraping unit and the spraying unit respectively scrape and spray the outer wall of the cable. Among them, the scraping modules of the two scraping units are arranged in an interlaced manner, so that under the combined action of each scraping unit, the outer wall of the cable can be comprehensively scraped and cleaned. The cable after scraping is then respectively subjected to water spraying and air spraying by the two spraying units to clean the debris remaining on the outer wall of the cable again, thereby achieving a comprehensive cleaning of the outer wall of the cable. Description of the Drawings

[0022] The drawings are used to provide a further understanding of the present utility model and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model and do not constitute a limitation to the present utility model. In the drawings:

[0023] Figure 1 It is a schematic diagram of the overall structure of the power construction cable cleaning device in Embodiment 1.

[0024] Figure 2 It is a schematic diagram of the guiding unit in Embodiment 1.

[0025] Figure 3 It is an exploded schematic diagram of the guiding unit in Embodiment 1.

[0026] Figure 4 It is a schematic diagram of the connection between the roller and the clamping seat in Embodiment 1.

[0027] Figure 5 It is a schematic diagram of the scraping unit in Embodiment 1.

[0028] Figure 6 It is an exploded schematic diagram of the scraping unit in Embodiment 1.

[0029] Figure 7 It is a schematic diagram of the connection between the scraping blade and the clamping seat in Embodiment 1.

[0030] Figure 8 It is a schematic diagram of the spraying unit in Embodiment 1.

[0031] Figure 9 It is an exploded schematic diagram of the spraying unit in Embodiment 1.

[0032] Figure 10 It is a schematic diagram of the guiding unit in Embodiment 2.

[0033] In the figure: 1. Base; 2. Bracket; 21. Support leg; 22. Connecting plate; 23. Connecting hole; 3. Guiding unit; 31. Guiding sleeve; 32. Roller; 33. First through hole; 34. Support plate; 4. Scraping unit; 41. Scraping sleeve; 42. Scraping blade; 43. Second through hole; 5. Spraying unit; 51. Spraying sleeve; 52. Nozzle; 53. Connecting pipe; 54. Third through hole; 6. Clamping seat; 61. Telescopic rod; 62. Support plate; 63. Spring; 64. Auxiliary rod; 7. Pedestal; 71. Positioning hole; 8. Positioning column. Detailed implementation mode

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0035] Embodiment 1:

[0036] As Figures 1 - 9 shown, this embodiment provides a cable cleaning device for power construction, including a plurality of brackets 2 arranged on the base 1, and a guiding unit 3, a scraping unit 4, and a spraying unit 5 arranged on the brackets 2. The base is plate-shaped, preferably made of steel plate or iron plate. Among them, each bracket 2 respectively includes two symmetrically arranged support legs 21. The support legs 21 are L-shaped, with their lower end surfaces fixedly connected to the base 1, and the other ends fixedly connected to the guiding unit 3, the scraping unit 4, or the spraying unit 5. The base plate can be fixed to the ground by bolts or the like.

[0037] Specifically, the lower end surface of the support leg 21 is connected to the upper surface of the base 1 by welding. The connecting ends of the upper parts of the support ends 21 are fixedly connected with a connecting plate 22. The connecting plate 22 is symmetrically provided with two connecting holes 23 for connecting to the guiding unit 3, the scraping unit 4, or the spraying unit 5.

[0038] More specifically, as Figures 2 - 4 shown, the guiding unit 3 is used to guide the cable, including a guiding sleeve 31 and a plurality of guiding modules evenly distributed on the inner wall of the guiding sleeve 31; each guiding module is provided with a roller 32, and the roller 32 can contact the cable to guide the cable; in this embodiment, six groups of guiding modules are evenly distributed in the guiding sleeve 31. The guiding sleeve 31 is circular in shape, and its left and right sides are provided with first through holes 33 adapted to the connecting holes 23 of the support legs 21. The guiding module includes a roller 32 rotatably connected to the clamping seat 6.

[0039] Among them, as Figure 4As shown in the figure, the card seat 6 includes a telescopic rod 61 and a support plate 62 fixedly connected to the top of the telescopic rod 61. The bottom end of the telescopic rod 61 is fixedly connected to the inner wall of the guiding sleeve 31. A spring 63 is sleeved outside the telescopic rod 61. One end of the spring 63 is fixedly connected to the lower end face of the support plate 62, and the other end is fixedly connected to the inner wall of the guiding sleeve 31. Two auxiliary rods 64 for limiting are also slidably connected to the support plate 62. The bottom ends of the auxiliary rods 64 are fixedly connected to the inner wall of the guiding sleeve 31. A support plate 34 is included on the support plate 62. A rotating shaft is connected between the two support plates 34. The roller 32 is rotatably connected to the rotating shaft. In this embodiment, the roller 32 is cylindrical in shape. When the cable passes through the guiding unit 3, the outer wall of the cable abuts against the roller 32. Since the card seat 6 supporting the roller 32 is provided with the telescopic rod 61 and the spring 63, cables of different thicknesses within a certain range can be accommodated, and the roller 32 arranged on the support plate 62 always fits against the outer wall of the cable. At the same time, two auxiliary rods 64 are arranged to prevent the guiding module from shifting during the contact and guiding process between the cable and the roller 32.

[0040] In this embodiment, as Figures 5 - 7 shown, the scraping unit 4 is used to scrape foreign matters on the outer wall of the cable and includes a scraping sleeve 41 and a plurality of scraping modules evenly distributed on the inner wall of the scraping sleeve 41. In this embodiment, six groups of scraping modules are arranged on the inner wall of the scraping sleeve 41. Scraping blades 42 are arranged on each scraping module for scraping foreign matters on the outer wall of the cable. In this device, at least two scraping units 4 are arranged, and the scraping modules of adjacent scraping units 4 are arranged in an interleaved manner, so that under the combined action of each scraping unit, the outer wall of the cable can be comprehensively scraped and cleaned.

[0041] More specifically, the scraping sleeve 41 is circular in shape, and second through holes 43 adapted to the connection holes 12 of the support legs are opened on the left and right sides thereof. Among them, the scraping module includes a scraping blade 42 fixedly connected to the card seat 6. One end of the scraping blade 42 is fixedly connected to the upper end face of the support plate 62, and the other end is set to be arc-shaped, so that the scraping blade 42 abuts against the outer wall of the cable, which is more suitable for the outer wall of the cable to facilitate scraping of foreign matters on the outer wall of the cable. When the cable passes through the scraping unit 4, the outer wall of the cable abuts against the scraping blade 42. Since the card seat 6 supporting the roller 32 is provided with the telescopic rod 61 and the spring 63, cables of different thicknesses within a certain range can be accommodated, and the scraping blades 42 arranged on the support plate 62 always fit against the outer wall of the cable, ensuring the cleaning effect of the outer wall of the cable.

[0042] In this embodiment, as Figures 8 - 9 shown, the spraying unit 5 is used to wash the outer wall of the cable and includes a spraying sleeve 51, spray heads 52 evenly distributed on the spraying sleeve 51, and connecting pipes 53. The spray heads 53 face the center of the spraying sleeve 51. The connecting pipes 53 are used to connect water pipes or air pipes. According to the cleaning requirements of the outer wall of the cable, a suitable water pipe or air pipe is selected for connection, so as to effectively spray and clean the outer wall of the cable.

[0043] Furthermore, a connecting plate 22 is fixedly connected to the connecting end of the supporting leg 21. Two connecting holes 23 are symmetrically formed in the connecting plate 22. The first through hole 33 of the guiding sleeve 31, the second through hole 43 of the scraping sleeve 41, or the third through hole 54 of the spraying sleeve 51 are respectively and adaptively connected to the connecting holes 23 to connect the supporting leg with the corresponding guiding sleeve 31, scraping sleeve 41, or spraying sleeve 51, so as to form a guiding unit 3, a scraping unit 4, or a spraying unit 5 with fixed positions.

[0044] In this embodiment, a pedestal 7 for supporting the guiding unit 3, the scraping unit 4, or the spraying unit 5 is further arranged on the base 1. The upper end surface thereof is designed as an arc surface and is adapted to the outer contour of the guiding unit 3, the scraping unit 4, or the spraying unit 5. Further specifically, positioning columns 8 are arranged at the bottom ends of the guiding unit 3, the scraping unit 4, or the spraying unit 5. The pedestal 7 is provided with positioning holes 71 adapted to the positioning columns 8. The positioning columns 8 can be designed as one, or can be designed as two or more. Correspondingly, the positioning holes 71 of the pedestal 7 are designed to be adapted.

[0045] In the power construction cable cleaning device provided in this embodiment, a guiding unit 3, two scraping units 4, two spraying units 5, and a guiding unit 3 are arranged in sequence along a straight line on the base 1. The guiding units 3 arranged front and back can guide the cable to be cleaned, so that it can smoothly play a guiding role for the cable. Under the traction of the power source, the cable can move forward. During the movement, the scraping unit 4 and the spraying unit 5 respectively scrape and spray the outer wall of the cable. In this embodiment, the scraping modules of the two scraping units 4 are arranged in an interleaved manner, so that under the combined action of each scraping unit, the outer wall of the cable can be comprehensively scraped and cleaned. The cable after being scraped is then sprayed by the two spraying units 5. One spraying unit is connected to a water pipe, and the other spraying unit is connected to an air pipe, and water spraying and air spraying are respectively carried out to clean the sundries remaining on the outer wall of the cable again, and a comprehensive cleaning of the outer wall of the cable can be realized.

[0046] In this private example, multiple groups of brackets 2 are arranged on the base 1. Each bracket 2 can install different sequences or different numbers of guiding units 3, scraping units 4, and spraying units 5 according to the needs of cable cleaning, so as to meet the requirements of cable cleaning under actual working conditions.

[0047] Embodiment 2:

[0048] The outer surface of the roller 32 in the guiding unit 3 is a curved surface that is concave inward. As Figure 10 shown, it can fit more closely to the outer wall of the cable.

[0049] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present 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 perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A power construction cable cleaning device, characterized in that: It comprises a plurality of brackets (2) arranged on a base (1), and a guide unit (3), a scraping unit (4) and a spray unit (5) mounted on the brackets (2); Each of the brackets (2) comprises two mutually symmetrical support legs (21), the support legs (21) are L-shaped, the lower end surface of the support legs is fixedly connected to the base (1), and the other end is fixedly connected to the guide unit (3) or the scraping unit (4) or the spray unit (5); The guide unit (3) is used to guide the cable, and comprises a guide sleeve (31) and a plurality of guide modules evenly distributed on the inner wall of the guide sleeve (31); each guide module is provided with a roller (32) in contact with the cable; The scraping unit (4) is used to scrape foreign matter off the outer wall of the cable, and comprises a scraping sleeve (41) and a plurality of scraping modules evenly distributed on the inner wall of the scraping sleeve (41); each scraping module is provided with a scraping blade (42) for scraping foreign matter off the outer wall of the cable; the scraping unit (4) is provided with at least two groups, and the scraping modules of adjacent scraping units (4) are arranged in an interlaced manner; The spray unit (5) is used for flushing the outer wall of the cable, and comprises a spray sleeve (51), a spray head (52) and a connecting pipe (53) evenly distributed on the spray sleeve (51); the connecting pipe (53) is used for connecting a water pipe or an air pipe.

2. The electric power construction cable cleaning equipment according to claim 1, characterized in that: The connecting end of the support leg (21) is fixedly connected with a connecting plate (22), and the connecting plate (22) is symmetrically provided with two connecting holes (23) for connecting to the guide sleeve (31) or the scraping sleeve (41) or the spray sleeve (51).

3. The electric power construction cable cleaning equipment according to claim 2, characterized in that: The guide sleeve (31) is in the shape of a circular ring, and has first through holes (33) on its left and right sides adapted to match the connection holes (23) of the support legs (21).

4. The electric power construction cable cleaning equipment according to claim 3, characterized in that: The guiding module comprises a roller (32) rotatably connected to the card seat (6).

5. The electric power construction cable cleaning equipment according to claim 4, characterized in that: The scraping sleeve (41) is in the shape of a circular ring, and has second through holes (43) on its left and right sides adapted to the connecting holes (23) of the supporting legs (21).

6. The electric power construction cable cleaning device according to claim 5, characterized in that: The scraping module comprises a scraping blade (42) fixedly connected to the holder (6).

7. The electric power construction cable cleaning device according to claim 6, characterized in that: The holder (6) comprises a telescopic rod (61) and a support plate (62) fixed to the top of the telescopic rod (61), the bottom end of the telescopic rod (61) being fixed to the inner wall of the guide sleeve (31) or the scraper sleeve (41); a spring (63) is sleeved on the outside of the telescopic rod (61), one end of the spring (63) being fixed to the lower end surface of the support plate (62), and the other end being fixed to the inner wall of the guide sleeve (31) or the scraper sleeve (41); the support plate (62) is also slidably connected to two auxiliary rods (64), the bottom ends of the auxiliary rods (64) being fixed to the inner wall of the guide sleeve (31) or the scraper sleeve (41); The roller (32) or scraper blade (42) can be adapted to abut against the outer wall of the cable.

8. The electric power construction cable cleaning device according to claim 7, characterized in that: The base (1) is also provided with a pedestal (7) for supporting the guide unit (3), the scraper unit (4) or the spray unit (5), and the upper end surface of the pedestal (7) is adapted to the outer contour of the guide unit (3), the scraper unit (4) or the spray unit (5).

9. The electric power construction cable cleaning device according to claim 8, characterized in that: A positioning column (8) is arranged at the bottom end of the guiding unit (3), the scraping unit (4) or the spraying unit (5), and a positioning hole (71) adapted to the positioning column (8) is provided on the pedestal (7).

10. The electric power construction cable cleaning device according to claim 9, characterized in that: The base (1) is plate-shaped.

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