Vertical telescopic disconnecting switch static contact cleaning tool for power equipment

Abstract

The utility model discloses a vertical telescopic disconnecting switch static contact cleaning tool for electrical equipment, and relates to the technical field of electrical equipment cleaning tools, the vertical telescopic disconnecting switch static contact cleaning tool comprises a water storage bin, a first lifting handle, a water injection interface, a spring and a bearing ring, the right side of the water storage bin is provided with a bearing pipe, and the bearing pipe is internally provided with a compression pipe, a compression rod and a driving disc; a first lifting handle and a water injection connector are arranged above the water storage bin, a spring, a guide frame and a fixing cover are installed on the left side of the bearing pipe, a flow guide pipe is arranged on the left side of the water storage bin, the first lifting handle is installed on the outer side of the water storage bin, and a second lifting handle is arranged on the right side of the bearing pipe; according to the equipment, a traditional water pump scheme is formed by the compression rod, the compression pipe and the driving disc, the reliability of the equipment can be effectively improved, the service life of the equipment is guaranteed, the compression pump can generate a frequency oscillation effect in water flow, the efficient cleaning effect is achieved, and attachments and oxide layers on the static contact are rapidly cleaned away through a solution.

Description

Technical Field

[0001] The utility model relates to the technical field of power equipment cleaning tools, in particular to a vertically telescopic cleaning tool for static contacts of disconnectors used in power equipment. Background Technique

[0002] The vertically telescopic cleaning tool for static contacts of disconnectors used in power equipment is a special tool for cleaning the static contacts of disconnectors. Due to long-term use, oxidation and other aging reactions will occur between the static contacts of disconnectors, resulting in a decrease in conductivity. Therefore, regular cleaning is necessary. However, the existing vertically telescopic cleaning tools for static contacts of disconnectors used in power equipment have some deficiencies, such as:

[0003] For a high-voltage disconnector described in Application No.: CN201310357851.7, since the device is not provided with a cleaning mechanism, after long-term use, oxidation and other aging reactions will occur between the static contacts of the disconnector, resulting in a decrease in conductivity. The decrease in conductivity will cause an increase in current between the conductors, leading to high temperature. Once the temperature is too high, ablation will occur, resulting in a circuit interruption. Content of the Utility Model

[0004] The purpose of the utility model is to provide a limb rehabilitation assistor for stroke patients with a massage effect, so as to solve the problem that the existing devices on the market are not provided with a cleaning mechanism. After long-term use, oxidation and other aging reactions will occur between the static contacts of the disconnector, resulting in a decrease in conductivity. The decrease in conductivity will cause an increase in current between the conductors, leading to high temperature. Once the temperature is too high, ablation will occur, resulting in a circuit interruption.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A vertically telescopic cleaning tool for static contacts of disconnectors used in power equipment, including a water storage tank, a first handle, a water injection interface, a spring and a bearing ring;

[0006] A bearing pipe is installed on the right side of the water storage tank, and a compression pipe, a compression rod and a driving disc are installed in the bearing pipe. A first handle and a water injection interface are arranged above the water storage tank;

[0007] A spring, a guide frame and a fixed cover are installed on the left side of the bearing pipe. A diversion pipe is arranged on the left side of the water storage tank, and a first handle is installed on the outer side of the water storage tank. A second handle is arranged on the right side of the bearing pipe.

[0008] As a preferred technical solution of the utility model, the center above the left side of the water storage tank is fixedly connected with a diversion pipe, and eight spiral diversion grooves are arranged in the diversion pipe;

[0009] With the above technical solution, by providing eight spiral flow guiding grooves in the flow guiding pipe, the device can change the posture of the water flow, effectively improve the flow velocity of the water flow, and increase the range.

[0010] As a preferred technical solution of the present utility model, a first carrying handle is fixedly connected above the midline of the water storage bin, a water injection interface is fixedly connected to the upper surface on the right side of the water storage bin, the water storage bin is filled with an insulating cleaning solution, and connecting blocks are fixedly connected to both ends on the right side of the water storage bin;

[0011] With the above technical solution, by fixedly connecting a first carrying handle above the midline of the water storage bin, the overall mass of the device can be evenly distributed, thereby obtaining better stability. And the water storage bin is filled with an insulating cleaning solution, which can ensure the function of charged cleaning.

[0012] As a preferred technical solution of the present utility model, a fixed cover is sleeved on the right side of the connecting block. The inner side of the fixed cover is of a U-shaped structure, and the midpoint position of the fixed cover is fixedly connected to one end of a spring. The fixed cover is slidably connected to the guiding frame, and a circular through hole is provided at the left end point of the guiding rail of the guiding frame;

[0013] With the above technical solution, by providing a U-shaped structure on the inner side of the fixed cover, the connection stability with the connecting block can be improved, preventing the fixed cover from falling off and enhancing the connection stability between the water storage bin and the bearing pipe.

[0014] As a preferred technical solution of the present utility model, a second carrying handle is vertically fixed above the right side of the bearing pipe, a driving disk is obliquely fixed on the right side of the bearing pipe. A waterproof motor is built in the driving disk, and a compression rod is rotatably connected to the left side of the driving disk. The left side of the compression rod is connected to a compression pipe. The compression pipe is of a one-way valve structure, and the compression rod, the compression pipe and the driving disk constitute a traditional water pump solution;

[0015] With the above technical solution, by constituting a traditional water pump solution with the compression rod, the compression pipe and the driving disk, the reliability of the device can be effectively improved and the service life of the device can be ensured.

[0016] As a preferred technical solution of the present utility model, a first grip is fixedly connected to the midpoint position below the water storage bin, and a second grip is fixedly connected below the bearing pipe;

[0017] With the above technical solution, by fixedly connecting a first grip to the midpoint position below the water storage bin and fixedly connecting a second grip below the bearing pipe, the holding posture is realized, effectively improving the convenience of the device.

[0018] As a preferred technical solution of the present utility model, a bearing ring is sleeved on the midline position of the water storage bin. A fixed base frame is rotatably connected below the bearing ring. Four support rods are sleeved below the fixed base frame, and a connecting rod is rotatably connected to the inner side of the midline of the support rods.

[0019] With the above technical solution, the device is further stabilized during operation by sleeving a bearing ring at the midline position of the water storage tank, and the bearing ring, fixed base frame, connecting rod and support rod form a tripod structure.

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

[0021] By providing eight helical flow guide grooves in the flow guide pipe, the device can change the flow attitude of the water flow, effectively increase the flow velocity of the water flow and the range;

[0022] By fixedly connecting a first lifting handle above the midline of the water storage tank, the overall mass of the device can be evenly distributed, thereby obtaining better stability. And the water storage tank is filled with an insulating cleaning solution to ensure the charged cleaning function;

[0023] By providing a U-shaped structure on the inner side of the fixed cover, the connection stability with the connecting block can be improved, preventing the fixed cover from falling off and enhancing the connection stability between the water storage tank and the bearing pipe;

[0024] By using a compression rod, a compression pipe and a drive disk to form a traditional water pump solution, the reliability of the device can be effectively improved to ensure the service life of the device. Moreover, the compression pump will generate a frequency oscillation effect in the water flow, playing an efficient cleaning role and quickly cleaning the attachments and oxide layers on the static contact heads through the solution;

[0025] By fixedly connecting a first grip at the midpoint position below the water storage tank and fixedly connecting a second grip below the bearing pipe, the holding attitude is realized, effectively improving the convenience of the device;

[0026] By sleeving a bearing ring at the midline position of the water storage tank, and the bearing ring, fixed base frame, connecting rod and support rod form a tripod structure, the stability of the device during operation can be further improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 is a schematic side view structure diagram of the present utility model;

[0028] Figure 2 is a schematic sectional side view structure diagram of the present utility model;

[0029] Figure 3 is a schematic sectional side view structure diagram of the flow guide pipe of the present utility model;

[0030] Figure 4 is a schematic connection structure diagram of the first grip and the second grip in the second embodiment of the present utility model;

[0031] Figure 5 is a schematic side view structure diagram of the third embodiment of the present utility model;

[0032] Figure 6 This is a schematic diagram of the connection structure between the connecting rod and the support rod of the utility model.

[0033] In the figure: 1, water storage tank; 2, first handle; 3, water injection interface; 4, spring; 5, bearing pipe; 6, second handle; 7, guide frame; 8, fixed cover; 9, diversion pipe; 10, connection block; 11, compression pipe; 12, compression rod; 13, drive disc; 14, first grip; 15, second grip; 16, third grip; 17, fixed base frame; 18, connecting rod; 19, support rod; 20, bearing ring. Specific embodiments

[0034] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0035] Please refer to Figures 1-6 , the technical solution of the present utility model: a vertical telescopic disconnector static contact cleaning tool for power equipment, Embodiment 1

[0036] Specifically refer to Figures 1-2 , including a water storage tank 1, a first handle 2, a water injection interface 3, a spring 4, a bearing pipe 5, a second handle 6, a guide frame 7, a fixed cover 8, a diversion pipe 9, a connection block 10, a compression pipe 11, a compression rod 12, a drive disc 13, a first grip 14, a second grip 15, a third grip 16, a fixed base frame 17, a connecting rod 18, a support rod 19, and a bearing ring 20;

[0037] A bearing pipe 5 is installed on the right side of the water storage tank 1. A compression pipe 11, a compression rod 12, and a drive disc 13 are installed in the bearing pipe 5. The center above the left side of the water storage tank 1 is fixedly connected to a diversion pipe 9. Eight spiral-shaped diversion grooves are provided in the diversion pipe 9. By providing eight spiral-shaped diversion grooves in the diversion pipe 9, the attitude of the water flow can be changed, effectively improving the flow velocity of the water flow and increasing the range. A first handle 2 and a water injection interface 3 are provided above the water storage tank 1. The first handle 2 is fixedly connected above the center line of the water storage tank 1, and the water injection interface 3 is fixedly connected to the upper surface on the right side of the water storage tank 1. The water storage tank 1 is filled with an insulating cleaning solution, and connection blocks 10 are fixedly connected to both ends on the right side of the water storage tank 1. By fixedly connecting the first handle 2 above the center line of the water storage tank 1, the overall mass of the device can be evenly distributed, thereby obtaining better stability. And filling the water storage tank 1 with an insulating cleaning solution can ensure the function of live cleaning;

[0038] On the left side of the carrier pipe 5, a spring 4, a guide frame 7, and a fixed cover 8 are installed. On the left side of the water storage bin 1, a diversion pipe 9 is provided. On the right side of the connecting block 10, the fixed cover 8 is sleeved and fixed. The inner side of the fixed cover 8 is provided with a U-shaped structure, and the midpoint position of the fixed cover 8 is fixedly connected to one end of the spring 4. The fixed cover 8 is slidably connected to the guide frame 7, and a circular through hole is opened at the left end point of the guide rail of the guide frame 7. By providing a U-shaped structure on the inner side of the fixed cover 8, the connection stability with the connecting block 10 can be improved, the fixed cover 8 can be prevented from falling off, and the connection stability between the water storage bin 1 and the carrier pipe 5 can be improved. Moreover, a first handle 2 is installed on the outside of the water storage bin 1, and a second handle 6 is provided on the right side of the carrier pipe 5. The second handle 6 is vertically fixed above the right side of the carrier pipe 5. A drive disk 13 is obliquely fixed on the right side of the carrier pipe 5. A waterproof motor is built in the drive disk 13, and a compression rod 12 is rotatably connected to the left side of the drive disk 13. The left side of the compression rod 12 is connected to a compression pipe 11. The compression pipe 11 has a one-way valve structure, and the compression rod 12, the compression pipe 11, and the drive disk 13 form a traditional water pump solution. By forming a traditional water pump solution with the compression rod 12, the compression pipe 11, and the drive disk 13, the reliability of the device can be effectively improved and the service life of the device can be guaranteed. Embodiment 2

[0039] Specific reference Figure 4 , the difference between this embodiment and Embodiment 1 is that: a first grip 14 is fixedly connected to the midpoint position below the water storage bin 1, and a second grip 15 is fixedly connected to the lower part of the carrier pipe 5;

[0040] Adopting the above technical solution, by fixedly connecting the first grip 14 to the midpoint position below the water storage bin 1 and fixedly connecting the second grip 15 to the lower part of the carrier pipe 5, the holding posture can be realized, and the convenience of the device can be effectively improved. Embodiment 3

[0041] Specific reference Figures 5-6 , the difference between this embodiment and Embodiment 1 is that: a bearing ring 20 is sleeved at the midline position of the water storage bin 1, a fixed base frame 17 is rotatably connected below the bearing ring 20, four support rods 19 are sleeved below the fixed base frame 17, and a connecting rod 18 is rotatably connected to the inner side of the midline of the support rods 19.

[0042] Adopting the above technical solution, by sleeving the bearing ring 20 at the midline position of the water storage bin 1 and forming a tripod structure by the bearing ring 20, the fixed base frame 17, the connecting rod 18, and the support rods 19, the stability of the device during operation can be further improved.

[0043] Thus, a series of operations are completed. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0044] Although embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tool for cleaning static contacts of a vertically telescopic isolating switch for electric power equipment, comprising a water storage tank (1), a first handle (2), a water injection interface (3), a spring (4) and a bearing ring (20); A bearing tube (5) is installed on the right side of the water storage bin (1), a compression tube (11), a compression rod (12) and a drive disc (13) are installed in the bearing tube (5), and a first handle (2) and a water injection interface (3) are arranged above the water storage bin (1); Features: A spring (4), a guide frame (7) and a fixed cover (8) are installed on the left side of the supporting tube (5), a flow guide tube (9) is arranged on the left side of the water storage bin (1), and a first handle (2) is installed on the outside of the water storage bin (1), and a second handle (6) is arranged on the right side of the supporting tube (5).

2. A cleaning tool for static contacts of a vertical telescopic isolating switch for electric power equipment according to claim 1, characterized in that: A guide pipe (9) is fixedly connected to the upper center of the left side of the water storage bin (1), and eight guide grooves with a spiral structure are provided in the guide pipe (9).

3. A cleaning tool for static contacts of a vertical telescopic isolating switch for electric power equipment according to claim 2, characterized in that: A first handle (2) is fixedly connected above the center line of the water storage bin (1), a water filling interface (3) is fixedly connected to the upper right surface of the water storage bin (1), the water storage bin (1) is filled with insulating cleaning solution, and connection blocks (10) are fixedly connected to both ends of the right side of the water storage bin (1).

4. A cleaning tool for static contacts of a vertical telescopic isolating switch for electric power equipment according to claim 3, characterized in that: A fixed cover (8) is sleeved on the right side of the connection block (10), the inner side of the fixed cover (8) is provided with a U-shaped structure, and the midpoint of the fixed cover (8) is fixedly connected to one end of the spring (4), the fixed cover (8) is slidably connected to the guide frame (7), and a circular through hole is provided at the left end point of the guide rail of the guide frame (7).

5. A cleaning tool for static contacts of a vertical telescopic isolating switch for electric power equipment according to claim 4, characterized in that: A second handle (6) is vertically fixed above the right side of the support tube (5), and a drive disk (13) is obliquely fixed on the right side of the support tube (5). The drive disk (13) has a built-in waterproof motor, and the left side of the drive disk (13) is rotatably connected to a compression rod (12). The left side of the compression rod (12) is connected to a compression tube (11), and the compression tube (11) is a one-way valve structure. The compression rod (12), the compression tube (11) and the drive disk (13) constitute a traditional water pump solution.

6. A cleaning tool for static contacts of a vertical telescopic isolating switch for electric power equipment according to claim 5, characterized in that: A first handle (14) is fixedly connected to the midpoint below the water storage tank (1), and a second handle (15) is fixedly connected to the bottom of the supporting tube (5).

7. A cleaning tool for static contacts of a vertical telescopic isolating switch for electric power equipment according to claim 6, characterized in that: A bearing ring (20) is mounted on the centerline of the water storage tank (1), and the lower part of the bearing ring (20) is rotatably connected to a fixed base frame (17). Four support rods (19) are mounted on the lower part of the fixed base frame (17), and the inner side of the centerline of the support rods (19) is rotatably connected to a connecting rod (18).

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