Ring main unit welding seam cleaning device

Abstract

The utility model relates to the field of ring main unit cleaning, in particular to a ring main unit welding seam cleaning device which comprises a bottom table and a fixing needle, a fixing cavity is installed on the upper end face of the bottom table, a connecting hose is installed on the upper end face of the fixing cavity, and a spray head is installed at the other end of the connecting hose. The upper end face of the first electric sliding block is provided with a fixing plate, the end face of the front side of the fixing plate is provided with a second electric sliding block, the end face of the front side of the second electric sliding block is provided with a connecting plate, and the end face of the front side of the connecting plate is provided with a fixing needle in a threaded connection mode. And therefore, dirt difficult to clean in the weld joints can be conveniently scraped, the cleaning effect on the ring main unit is ensured, and the positions of the fixing needles are adjusted through the electric sliding blocks, so that the weld joints at all positions can be cleaned.

Description

Technical Field

[0001] The utility model relates to the field of ring network cabinet cleaning, in particular to a ring network cabinet welding seam cleaning device. Background Art

[0002] A Chinese patent discloses a ring network cabinet weld cleaning device (authorization announcement number CN 219292208 U). This patented technology can solve the problem in the prior art that when cleaning the weld of the ring network cabinet, part of the cleaning liquid adheres to the cabinet body of the ring network cabinet and is thus taken out of the cleaning device, resulting in a large loss of cleaning liquid and increasing the cost of using the cleaning liquid.

[0003] Insoluble dirt is easily adhered to the welds of existing cabinets, which is difficult to clean with cleaning fluid, and the cabinet is prone to shaking when sprayed with a nozzle for cleaning, resulting in poor stability of the cabinet. Summary of the invention

[0004] In order to solve the above technical problems, the utility model provides a ring network cabinet weld cleaning device, including a base and a fixed needle, a fixed cavity is installed on the upper end surface of the base, a connecting hose is installed on the upper end surface of the fixed cavity, a nozzle is installed on the other end of the connecting hose, a first electric slider is installed on the upper end surface of the base, a fixed plate is provided on the upper end surface of the first electric slider, a second electric slider is installed on the front end surface of the fixed plate, a connecting plate is installed on the front end surface of the second electric slider, and a fixing needle is installed on the front end surface of the connecting plate by screwing.

[0005] Preferably: the left and right side walls of the base are symmetrically provided with fixing grooves, an adjusting screw is rotatably installed on the front end surface of the fixing groove through a bearing, an adjusting slider is screwed on the outer wall of the adjusting screw, a side plate is installed on the outer end of the adjusting slider, a spring rod is installed on the inner end of the side plate, and a pressure plate is installed on the inner end of the spring rod.

[0006] Preferably: a driven sprocket is installed on the rear end face of the adjusting screw through a connecting rod, a first motor is embedded on the rear end face of the base, a driving sprocket is installed on the output end of the first motor, and the driving sprocket and the driven sprocket are meshed and rotationally connected through an adjusting chain.

[0007] Preferably: a placement groove is provided on the upper surface of the base platform, and a recovery chamber is installed at the bottom of the placement groove.

[0008] Preferably: a limiting frame is installed on the front end surface of the side plate by means of sliding fit, the limiting frame is an L-shaped structure, and a pressing plate is arranged at the inner end of the limiting frame.

[0009] Preferably: the front end surface of the connecting plate is symmetrically installed with an annular buckle by sliding fit, an insertion rod is installed on the inner end of the annular buckle, a through hole is opened on the outer wall of the fixing pin, the insertion rod is arranged in the insertion hole, and the annular buckles are connected by snapping.

[0010] Technical effects and advantages of the utility model:

[0011] 1. The utility model adopts an electric slider and a fixed needle structure, which makes it easy to scrape off the dirt that is difficult to clean in the weld, ensuring the cleaning effect of the ring network cabinet. The position of the fixed needle is adjusted by the electric slider, so that the welds at various positions can be cleaned.

[0012] 2. The utility model adopts a spring rod and a pressure plate structure to limit and fix the left and right side walls of the cabinet, thereby preventing the cabinet from moving when the nozzle is cleaning, and ensuring the stability of the cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a front view of the structure of a ring main unit weld cleaning device provided in an embodiment of the present application;

[0014] Figure 2 It is a structural top view of a ring main unit weld cleaning device provided in an embodiment of the present application;

[0015] Figure 3 This is a rear structural view of a ring main unit weld cleaning device provided in an embodiment of the present application;

[0016] Figure 4 It is a sectional left view of a ring main unit weld cleaning device provided in an embodiment of the present application;

[0017] Figure 5 It is a first sectional top view of a ring main unit weld cleaning device provided in an embodiment of the present application;

[0018] Figure 6 It is a second sectional top view of a ring main unit weld cleaning device provided in an embodiment of the present application;

[0019] In the figure: 1. base; 2. fixing needle; 11. fixing chamber; 12. connecting hose; 13. nozzle; 14. first electric slider; 15. second electric slider; 16. connecting plate; 17. adjusting screw; 18. side plate; 19. spring rod; 21. pressure plate; 22. driven sprocket; 23. first motor; 24. adjusting chain; 25. recovery chamber; 26. limiting frame; 27. ring buckle; 28. insertion rod. DETAILED DESCRIPTION

[0020] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The invention of the present invention is given for the purpose of illustration and description, and is not intended to be exhaustive or to limit the present invention to the disclosed form. Many modifications and variations are obvious to those of ordinary skill in the art. The invention is selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and design various inventions with various modifications suitable for specific purposes.

[0021] See also Figures 1 to 6 In this embodiment, a ring network cabinet weld cleaning device is provided, including a base 1 and a fixed needle 2, a fixed cavity 11 is installed on the upper end surface of the base 1, a connecting hose 12 is installed on the upper end surface of the fixed cavity 11, a nozzle 13 is installed on the other end of the connecting hose 12, a first electric slider 14 is installed on the upper end surface of the base 1, a fixed plate is installed on the upper end surface of the first electric slider 14, a second electric slider 15 is installed on the front end surface of the fixed plate, a connecting plate 16 is installed on the front end surface of the second electric slider 15, a fixing needle 2 is installed on the front end surface of the connecting plate 16 by screw connection, and the electric slider is a linear guide The rail slider structure drives the lead screw to rotate through the motor to control the linear movement of the device. When working, the fixed needle 2 is inserted into the weld of the cabinet, and the second electric slider 15 is started, thereby driving the fixed needle 2 to move vertically in the weld. When the horizontal weld is cleaned, the first electric slider 14 is started to drive the fixed needle 2 to move left and right, so as to facilitate the scraping of the dirt that is difficult to clean in the weld. The fixed cavity 11 is filled with cleaning liquid, and the nozzle 13 switch is turned on. The weld is cleaned by holding the nozzle 13, so that the dirt in the weld can be easily fallen off, further improving its cleaning effect.

[0022] The left and right side walls of the base 1 are symmetrically provided with fixing grooves, and an adjusting screw 17 is rotatably installed on the front end surface of the fixing groove through a bearing, an adjusting slider is screwed on the outer wall of the adjusting screw 17, a side plate 18 is installed on the outer end of the adjusting slider, a spring rod 19 is installed on the inner end of the side plate 18, and a pressing plate 21 is installed on the inner end of the spring rod 19. During operation, the adjusting screw 17 rotates, thereby driving the adjusting slider to move forward, and the pressing plate 21 is driven inward by the spring rod 19, thereby limiting and fixing the left and right side walls of the cabinet to prevent the cabinet from moving when the nozzle 13 is cleaned, thereby ensuring the stability of the cabinet.

[0023] A driven sprocket 22 is installed on the rear end face of the adjusting screw 17 through a connecting rod, a first motor 23 is embedded in the rear end face of the base 1, a driving sprocket is installed on the output end of the first motor 23, and the driving sprocket and the driven sprocket 22 are meshed and rotatably connected through an adjusting chain 24. When working, the first motor 23 is started to drive the driving sprocket to rotate, and the driven sprocket 22 is driven to rotate through the adjusting chain 24, thereby controlling the rotation of multiple adjusting screws 17.

[0024] The upper end surface of the base 1 is provided with a placement groove, and a recovery chamber 25 is installed at the bottom of the placement groove. During operation, when cleaning is performed through the nozzle 13, the cleaning liquid slides from the cabinet into the recovery chamber 25 for collection, preventing it from falling onto the ground to pollute the environment and causing inconvenience for subsequent cleaning.

[0025] The front end surface of the side panel 18 is installed with a limiting frame 26 by sliding cooperation. The limiting frame 26 is an L-shaped structure. A pressing plate 21 is arranged at the inner end of the limiting frame 26. When working, the pressing plate 21 is limited by the limiting frame 26. When the cabinet is clamped, the limiting frame 26 is driven to move downward, so that the pressing plate 21 is separated from the limiting frame 26, and then the pressing plate 21 is driven to move inward by the spring rod 19.

[0026] The front end surface of the connecting plate 16 is symmetrically installed with an annular buckle 27 by sliding fit, and an insertion rod 28 is installed at the inner end of the annular buckle 27. A through hole is opened on the outer wall of the fixing needle 2, and the insertion rod 28 is arranged in the insertion hole. The annular buckles 27 are connected by snapping. When working, the fixing needle 2 is screwed, so it is easy to disassemble and replace it. The fixing needle 2 is limited and fixed by the insertion rod 28 to prevent the fixing needle 2 from rotating and falling off.

[0027] During specific work, the fixed needle 2 is inserted into the weld of the cabinet, and the second electric slider 15 is started, thereby driving the fixed needle 2 to move vertically in the weld. When the horizontal weld is cleaned, the first electric slider 14 is started to drive the fixed needle 2 to move left and right, so as to facilitate the scraping of the dirt that is difficult to clean in the weld. The fixed cavity 11 is filled with cleaning liquid, and the nozzle 13 switch is turned on. The weld is cleaned by holding the nozzle 13, so that the dirt in the weld can be easily removed, thereby further improving its cleaning effect. The first motor 23 is started to drive the active sprocket to rotate, and the driven sprocket 22 is driven to rotate through the adjusting chain 24, thereby controlling the rotation of multiple adjusting screws 17, driving the adjusting slider to move forward, and driving the pressure plate 21 to move inward through the spring rod 19, thereby limiting and fixing the left and right side walls of the cabinet to prevent the cabinet from moving when the nozzle 13 is cleaning, thereby ensuring the stability of the cabinet.

[0028] Obviously, the invention described is only a part of the invention of the utility model, not the whole invention. Based on the invention in the utility model, all other inventions obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the utility model. The structures, devices and operating methods not specifically described and explained in the utility model shall be implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A ring main unit weld cleaning device, comprising a base (1) and a fixing needle (2), It is characterized in that The upper end surface of the base (1) is provided with a fixed cavity (11), the upper end surface of the fixed cavity (11) is provided with a connecting hose (12), the other end of the connecting hose (12) is provided with a nozzle (13), the upper end surface of the base (1) is provided with a first electric slider (14), the upper end surface of the first electric slider (14) is provided with a fixing plate, the front end surface of the fixing plate is provided with a second electric slider (15), the front end surface of the second electric slider (15) is provided with a connecting plate (16), and the front end surface of the connecting plate (16) is provided with a fixing needle (2) by means of screw connection.

2. A ring main unit weld cleaning device according to claim 1, Features The left and right side walls of the base (1) are symmetrically provided with fixing grooves, an adjusting screw (17) is rotatably mounted on the front end surface of the fixing groove through a bearing, an adjusting slider is screwed to the outer wall of the adjusting screw (17), a side plate (18) is mounted on the outer end of the adjusting slider, a spring rod (19) is mounted on the inner end of the side plate (18), and a pressure plate (21) is mounted on the inner end of the spring rod (19).

3. A ring main unit weld cleaning device according to claim 2, It is characterized in that A driven sprocket (22) is installed on the rear end surface of the adjusting screw (17) via a connecting rod, a first motor (23) is embedded on the rear end surface of the base (1), a driving sprocket is installed on the output end of the first motor (23), and the driving sprocket and the driven sprocket (22) are meshed and rotatably connected via an adjusting chain (24).

4. A ring main unit weld cleaning device according to claim 1, It is characterized in that The upper end surface of the base (1) is provided with a placement groove, and a recovery chamber (25) is installed at the bottom of the placement groove.

5. A ring main unit weld cleaning device according to claim 2, It is characterized in that The front end surface of the side plate (18) is mounted with a limiting frame (26) by means of sliding fit. The limiting frame (26) is an L-shaped structure, and a pressing plate (21) is arranged at the inner end of the limiting frame (26).

6. A ring main unit weld cleaning device according to claim 1, It is characterized in that The front end surface of the connecting plate (16) is symmetrically mounted with an annular buckle (27) by means of sliding fit, an insert rod (28) is mounted on the inner end of the annular buckle (27), a through hole is formed on the outer wall of the fixing pin (2), the insert rod (28) is arranged in the insert hole, and the annular buckles (27) are connected by means of snap-fit.

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