GIS long bus cylinder outer wall cleaning device

Abstract

The utility model discloses a GIS long bus cylinder outer wall cleaning device which comprises a movable vehicle body and a driving mechanism installed in the movable vehicle body, the driving mechanism comprises a limiting groove formed in the movable vehicle body, a reciprocating lead screw is rotationally connected in the limiting groove, one end of the reciprocating lead screw is fixedly connected with an output shaft of a motor body, and the other end of the reciprocating lead screw is fixedly connected with a motor. The reciprocating lead screw is sleeved with a bearing block matched with the limiting groove in a sliding mode, the top of the bearing block is fixedly connected with the bottom of a telescopic air cylinder, the top of the telescopic air cylinder is fixedly connected with a sewage collecting mechanism, and the top of the sewage collecting mechanism is fixedly connected with a cleaning mechanism. The GIS long bus cylinder cleaning device solves the problems that in the prior art, cleaning of a GIS long bus cylinder at a high position is not safe, and sewage cannot be collected, and manual cleaning can be replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of power system cleaning, in particular to a cleaning device for the outer wall of a GIS long busbar cylinder body. Background Art

[0002] The long busbar cylinder body of GIS (Gas Insulated Metal Enclosed Switchgear) plays a crucial role in the power system. As a key component for current transmission, it connects different power equipment and ensures the stable transmission of electric energy. However, due to its special working environment and structure, dust, oil stains, moisture and various other dirt often adhere to the outer wall of the GIS long busbar cylinder body. These impurities not only affect the appearance of the cylinder body, but more importantly, they will reduce its heat dissipation effect, cause the equipment temperature to rise, and then affect the operation safety of the entire power system. At present, for the cleaning work of the outer wall of the GIS long busbar cylinder body, it mainly relies on manual operation. The common practice is to manually brush with a brush. However, this manual cleaning method has many deficiencies. The manual cleaning efficiency is low. Especially when facing the long-distance and large-area GIS long busbar cylinder body, the cleaning work is time-consuming and laborious, and it is difficult to meet the requirements of fast and efficient. Secondly, there are safety risks in manual cleaning. Since the GIS long busbar cylinder body is usually located at a high altitude or in a narrow space, the operator is prone to accidents during the cleaning process, and the sewage generated during cleaning cannot be collected, and the sewage spills, causing pollution to the surrounding equipment and environment. Content of the Utility Model

[0003] The purpose of the utility model is to overcome the above deficiencies, provide a cleaning device for the outer wall of a GIS long busbar cylinder body, solve the problems that the existing technology is unsafe when cleaning the high GIS long busbar cylinder and cannot collect sewage, and replace manual cleaning.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: a cleaning device for the outer wall of a GIS long busbar cylinder body, including a mobile vehicle body and a driving mechanism installed in the mobile vehicle body. The driving mechanism includes a limiting groove arranged in the mobile vehicle body. A reciprocating lead screw is rotatably connected in the limiting groove. One end of the reciprocating lead screw is fixedly connected to the output shaft of the motor body. A bearing block that cooperates with the limiting groove to slide is sleeved outside the reciprocating lead screw. The top of the bearing block is fixedly connected to the bottom of a telescopic cylinder. The top of the telescopic cylinder is fixedly connected to a sewage collection mechanism. The top of the sewage collection mechanism is fixedly connected to a cleaning mechanism.

[0005] Preferably, the cleaning mechanism includes a support column perpendicular to the top of the sewage collection mechanism. The top of the support column is bent and an arc-shaped cleaning frame is fixedly connected to the bent end. Cleaning brushes are installed on the inner arc of the cleaning frame.

[0006] Preferably, the sewage collection mechanism includes a collection tank arranged on the top of the telescopic cylinder. A V-shaped diversion groove is arranged in the collection tank, and the top of the collection tank is fixedly connected to the support column.

[0007] Preferably, a through hole is arranged at the lowest point of the inner bottom of the V-shaped diversion groove. The V-shaped diversion groove is fixedly connected to the top of the drainage pipe through the through hole, and the bottom of the drainage pipe communicates with a sewage collection tank.

[0008] Preferably, a spray head is installed at the top of the inner arc of the cleaning frame. One end of the spray head penetrates through the cleaning frame, and the other end is fixedly connected to the water supply pump in the cleaning liquid tank through a liquid supply pipe.

[0009] Preferably, the collection tank is located directly below the cleaning frame, and the collection tank is parallel to the cleaning frame. A sewage collection tank, a driving mechanism, and a cleaning liquid tank are sequentially installed in the mobile vehicle body.

[0010] Preferably, a plurality of universal wheels are arranged at the bottom of the mobile vehicle body, and a handle is arranged at one end of the mobile vehicle body for pushing the mobile vehicle body.

[0011] Advantages of the present utility model:

[0012] 1. By the cooperation among the mobile vehicle body, the driving mechanism, the telescopic cylinder, the sewage collection mechanism and the cleaning mechanism, the present utility model can conveniently clean the high GIS long busbar cylinder, avoiding the danger prone to occur in manual cleaning, and can collect the sewage generated by cleaning, avoiding pollution to the surrounding environment. By using the diversion groove, the present utility model can divert the sewage in the collection tank, facilitating the smooth flow of the sewage through the drainage pipe into the interior of the sewage collection tank, thereby facilitating the collection of the sewage generated by cleaning the GIS long busbar cylinder.

[0013] 2. The present utility model solves the problems in the prior art that it is unsafe to clean the high GIS long busbar cylinder and the sewage cannot be collected, and can replace manual cleaning. Description of the drawings

[0014] Figure 1 It is a schematic structural diagram of a cleaning device for the outer wall of a GIS long busbar cylinder;

[0015] Figure 2 It is a schematic diagram of the driving mechanism;

[0016] Figure 3 It is a schematic diagram of the cleaning mechanism;

[0017] In the figure: 1. Mobile vehicle body; 2. Driving mechanism; 201. Motor body; 202. Reciprocating lead screw; 203. Bearing block; 204. Limiting groove; 3. Telescopic cylinder; 4. Sewage collection mechanism; 401. Collection tank; 402. V-shaped diversion groove; 403. Drain pipe; 404. Sewage collection box; 5. Cleaning mechanism; 501. Support column; 502. Cleaning frame; 503. Cleaning brush; 504. Sprayer; 505. Liquid supply pipe; 506. Liquid supply pump; 507. Cleaning liquid tank; 6. Pusher. Specific embodiments

[0018] The present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0019] As Figure 1 shown, in order to solve the above technical problems, the technical solution adopted by the present utility model is: a cleaning device for the outer wall of a GIS long busbar cylinder, including a mobile vehicle body 1 and a driving mechanism 2 installed in the mobile vehicle body 1. The driving mechanism 2 includes a limiting groove 204 provided in the mobile vehicle body 1. A reciprocating lead screw 202 is rotatably connected in the limiting groove 204. One end of the reciprocating lead screw 202 is fixedly connected to the output shaft of the motor body 201. A bearing block 203 that cooperates with the limiting groove 204 to slide is sleeved outside the reciprocating lead screw 202. The top of the bearing block 203 is fixedly connected to the bottom of the telescopic cylinder 3. The top of the telescopic cylinder 3 is fixedly connected to a sewage collection mechanism 4. The top of the sewage collection mechanism 4 is fixedly connected to a cleaning mechanism 5. In this embodiment, the limiting groove 204 is in the shape of a long box, and the telescopic cylinder 3 is vertically arranged on the top of the bearing block 203.

[0020] The cleaning mechanism 5 includes a support column 501 perpendicular to the top of the sewage collection mechanism 4. The top of the support column 501 is bent and an arc-shaped cleaning frame 502 is fixedly connected to the bent end. A cleaning brush 503 is installed on the inner arc of the cleaning frame 502. When in use, the cleaning brush 503 can be replaced with a sponge brush or other cleaning tools.

[0021] Preferably, the sewage collection mechanism 4 includes a collection tank 401 provided on the top of the telescopic cylinder 3. A V-shaped diversion groove 403 is provided in the collection tank 401. The top of the collection tank 401 is fixedly connected to the support column 501. When in use, the dust, accumulated water, etc. repeatedly cleaned by the cleaning brush 503 on the GIS long busbar cylinder fall into the collection tank 401 and slide down through the V-shaped diversion groove 403.

[0022] Preferably, a through hole is provided at the lowest point of the inner bottom of the V-shaped diversion groove 403. The V-shaped diversion groove 403 is fixedly connected to the top of the drainage pipe 403 through the through hole. The bottom of the drainage pipe 403 communicates with a sewage collection tank 404. When in use, stains, dust, and accumulated water generated during cleaning will flow into the interior of the collection tank 401. Under the diversion of the diversion groove 402, the sewage will flow into the interior of the drainage pipe 403 and be collected by the sewage collection tank 404, avoiding pollution to surrounding equipment and the environment.

[0023] Preferably, a spray head 504 is installed at the top of the inner arc of the cleaning frame 502. One end of the spray head 504 penetrates through the cleaning frame 502, and the other end is fixedly connected to a water supply pump 506 in the cleaning liquid tank 507 through a liquid supply pipe 505. When in use, by starting the water supply pump 506, the cleaning liquid inside the cleaning liquid tank 507 can be pumped out and sent into the interior of the spray head 504 through the liquid supply pipe 505, and then the cleaning liquid can be sprayed onto the outer surface of the GIS long busbar barrel. Various cleaning agents can be added to the cleaning liquid tank 507 during use, and antifreeze and other protective liquids can also be sprayed through this product in extreme weather.

[0024] Preferably, the collection tank 401 is located directly below the cleaning frame 502, and the collection tank 401 is parallel to the cleaning frame 502. A sewage collection tank 404, a driving mechanism 2, and a cleaning liquid tank 507 are successively installed inside the mobile vehicle body. During installation, the sewage collection tank 404, the driving mechanism 2, and the cleaning liquid tank 507 are all set to be long strip-shaped and installed inside the mobile vehicle body 1 in this way to save space.

[0025] Preferably, a number of universal wheels are provided at the bottom of the mobile vehicle body 1, and a handle 6 is provided at one end of the mobile vehicle body 1 for pushing the mobile vehicle body 1. The universal wheels and the handle 6 facilitate the staff to move the vehicle body.

[0026] Working principle of the present utility model: When it is necessary to clean the outer wall of the GIS long busbar barrel during use, first, push the mobile vehicle body 1 to a suitable position. By starting the telescopic cylinder 3, the heights of the sewage collection mechanism 4 and the cleaning mechanism 5 can be adjusted, and the cleaning frame 502 and the cleaning brush 503 can be made to fit on the outer surface of the GIS long busbar barrel. By starting the motor body 201, the reciprocating lead screw 202 is driven to perform a reciprocating motion, thereby driving the bearing block 203 and the telescopic cylinder 3 to move, realizing the cleaning brush 503 to repeatedly clean the outer surface of the GIS long busbar barrel back and forth.

[0027] The above embodiments are only the preferred technical solutions of the present utility model and should not be regarded as a limitation to the present utility model. In the present application, the embodiments and the features in the embodiments can be arbitrarily combined with each other without conflict. The protection scope of the present utility model shall be the technical solutions recorded in the claims, including the equivalent replacement solutions of the technical features in the technical solutions recorded in the claims. That is, the equivalent replacement improvements within this scope are also within the protection scope of the present utility model.

Claims

1. A cleaning device for the outer wall of a GIS long busbar cylinder, comprising a mobile vehicle body (1) and a driving mechanism (2) installed in the mobile vehicle body (1), characterized in that, The driving mechanism (2) includes a limit groove (204) arranged inside the mobile vehicle body (1). A reciprocating lead screw (202) is rotatably connected inside the limit groove (204). One end of the reciprocating lead screw (202) is fixedly connected to the output shaft of the motor body (201). A bearing block (203) that is slidably matched with the limit groove (204) is sleeved outside the reciprocating lead screw (202). The top of the bearing block (203) is fixedly connected to the bottom of the telescopic cylinder (3). The top of the telescopic cylinder (3) is fixedly connected to a sewage collection mechanism (4). The top of the sewage collection mechanism (4) is fixedly connected to a cleaning mechanism (5).

2. The cleaning device for the outer wall of the GIS long busbar cylinder according to claim 1, wherein: The cleaning mechanism (5) includes a support column (501) perpendicular to the top of the sewage collection mechanism (4). The top of the support column (501) is bent and an arc-shaped cleaning frame (502) is fixedly connected to the bent end. A cleaning brush (503) is installed on the inner arc of the cleaning frame (502).

3. The cleaning device for the outer wall of the GIS long busbar cylinder according to claim 1, characterized in that: The sewage collection mechanism (4) includes a collection tank (401) arranged on the top of the telescopic cylinder (3). A V-shaped diversion groove (402) is arranged inside the collection tank (401). The top of the collection tank (401) is fixedly connected to the support column (501).

4. A GIS long busbar cylinder outer wall cleaning device according to claim 3, characterized in that: A through hole is arranged at the lowest point of the inner bottom of the V-shaped diversion groove (402). The V-shaped diversion groove (402) is fixedly connected to the top of a drainage pipe (403) through the through hole. The bottom of the drainage pipe (403) is communicated with a sewage collection box (404).

5. A cleaning device for the outer wall of a GIS long busbar cylinder according to claim 2, characterized in that: A spray head (504) is installed at the top position of the inner arc of the cleaning frame (502). One end of the spray head (504) penetrates through the cleaning frame (502), and the other end is fixedly connected to a liquid delivery pump (506) inside a cleaning liquid tank (507) through a liquid delivery pipe (505).

6. The cleaning device for the outer wall of the GIS long busbar cylinder according to claim 3, characterized in that: The collection tank (401) is located directly below the cleaning frame (502), and the collection tank (401) is parallel to the cleaning frame (502). Inside the mobile vehicle body, a sewage collection box (404), a driving mechanism (2), and a cleaning liquid tank (507) are sequentially installed.

7. The cleaning device for the outer wall of the GIS long busbar cylinder according to claim 1, characterized in that: A plurality of universal wheels are arranged at the bottom of the mobile vehicle body (1). A handle (6) is arranged at one end of the mobile vehicle body (1) for pushing the mobile vehicle body (1).

Images