Corrosion performance testing device for electrified cleaning agent

Abstract

The utility model discloses a corrosion performance testing device for an electrified cleaning agent, and relates to the technical field of corrosion performance testing devices. A corrosion performance testing device for an electrified cleaning agent comprises a box body and further comprises a synchronous belt rotationally arranged in the box body, a plurality of connecting frames are detachably connected to the circumference of the outer wall of the synchronous belt, and hooks used for hanging electrical test pieces are installed on the connecting frames; the pick-and-place cabin door is arranged on the box body; by arranging the synchronous belt which can be controlled by the motor to continuously rotate, an electrical test piece hung on the hook can be continuously brought into the box body, an electrified cleaning agent is sprayed on the electrical test piece through the spray head, and when the electrical test piece reaches the first hanging rod and the second hanging rod, the electrified cleaning agent is sprayed on the electrical test piece through the spray head. The device can be automatically separated from the connecting block on the synchronous belt, so that the electrical test piece is hung on the first hanging rod and the second hanging rod, the electrical test piece can conveniently stay, and the corrosion condition of the electrified cleaning agent on the electrical test piece can be observed.

Description

Technical Field

[0001] The utility model belongs to the technical field of corrosion performance test devices, in particular to a corrosion performance test device for an electrified cleaning agent. Background Art

[0002] In the power system, high-voltage insulators and high-voltage power equipment are often affected by environmental pollution and will often cause flashover accidents, which often cause line failures, power outages and other adverse consequences, seriously affecting the normal operation of the power grid. For this reason, the power department must regularly clean the high-voltage insulators and high-voltage power equipment on the power supply lines every year to ensure the cleanliness of the surface of the high-voltage equipment and prevent flashover accidents. At present, the most widely used cleaning method is live cleaning agent. The cleaning agent is sprayed from a spray gun onto the surface of high-voltage insulators and high-voltage power equipment. Under the effects of surface tension, impact force, adsorption force, dissolution force and other effects, the dirt is infiltrated, penetrated, dissolved, decomposed, and peeled off until it is finally completely detached. Live cleaning agents should meet the requirements of performance indicators such as safety performance, corrosion performance, and dynamic performance. Among them, the corrosion performance of live cleaning agents is related to the insulation performance and finish of electrical equipment. It must be ensured that the live cleaning agent will not cause any corrosion to the surface of the cleaned electrical equipment and other electrical materials. Therefore, it is necessary to establish a standardized corrosion performance test device to ensure that the detection of corrosion performance is accurate;

[0003] In the prior art, the application publication number is CN112014304A, the application publication date is 2020.12.01, and the name is a corrosion performance test device for live cleaning agents. The above device is troublesome when hanging and testing the corrosion performance of electrical specimens, and it is not convenient to use continuously. For this reason, we propose a corrosion performance test device for live cleaning agents. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a corrosion performance test device for an electrically charged cleaning agent which can overcome the above problems or at least partially solve the above problems.

[0005] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is: a corrosion performance test device for a live cleaning agent, comprising a box body, and also comprising: a synchronous belt rotatably arranged in the box body, a plurality of connecting frames are detachably connected to the circumference of the outer wall of the synchronous belt, and a hook for hanging an electrical test piece is installed on the connecting frame; a pick-up and release door is arranged on the box body; a nozzle, one end of which is located in the box body, and is used to spray the live cleaning agent to the electrical test piece passing through the nozzle; a first hanging rod and a second hanging rod are arranged in the box body, and when the electrical test piece sprayed with the live cleaning agent passes through the first hanging rod and the second hanging rod, the connecting frame is detached from the synchronous belt, and the connecting frame is left on the first hanging rod and the second hanging rod waiting.

[0006] Preferably, synchronous wheels are symmetrically rotatably connected in the box body, the synchronous belt is connected between two synchronous wheels, a motor is mounted on the box body, and the motor is fixedly connected to one of the synchronous wheels.

[0007] Preferably, a plurality of connection blocks are fixedly connected to the circumference of the outer wall of the synchronous belt, two connection columns are fixedly connected to the connection blocks, and two sockets corresponding to the connection columns are provided on the connection frame.

[0008] Furthermore, a bolt rod is fixedly connected to the hook, and the hook is threadedly connected to the connecting frame through the bolt rod.

[0009] Preferably, a connecting arm is rotatably connected to the synchronous wheel adjacent to the first hanging rod, the connecting arm is connected to the inner side of the first hanging rod by a first connecting rod, the outer side of the second hanging rod is connected to the inner wall of the box body by a second connecting rod, and the first hanging rod and the second hanging rod are connected at one end close to the loading and unloading door by a detachable fixed block.

[0010] Preferably, the fixing block is connected to the first hanging rod and the second hanging rod at one end close to the access door by bolts.

[0011] Preferably, the connecting frame is symmetrically provided with docking holes, and the connecting frame is respectively provided with slots communicating with the docking holes.

[0012] Furthermore, one end of the nozzle is arranged at an angle.

[0013] After adopting the above technical scheme, the utility model has the following beneficial effects compared with the prior art: the utility model can continuously bring the electrical test piece hung on the hook into the box body by setting a synchronous belt that can be continuously rotated by motor control, and spray the charged cleaning agent on the electrical test piece through the nozzle, and when the electrical test piece reaches the first hanging rod and the second hanging rod, it can automatically separate from the connecting block on the synchronous belt, so that the electrical test piece is hung on the first hanging rod and the second hanging rod, which is convenient for the electrical test piece to stay and observe the corrosion of the electrical test piece by the charged cleaning agent;

[0014] Therefore, compared with the prior art, the present device can be more conveniently used to test the corrosion performance of live cleaning agents and can conduct tests continuously.

[0015] The specific implementation of the utility model is further described in detail below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In the attached picture:

[0017] Figure 1 This is a structural schematic diagram of a corrosion performance test device for an electric cleaning agent proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of a synchronous belt of a corrosion performance test device for an electric cleaning agent proposed by the utility model;

[0019] Figure 3 The utility model provides a corrosion performance test device for an electric cleaning agent. Figure 2 The structural diagram at A in the middle;

[0020] Figure 4 This is a structural schematic diagram of a first hanging rod and a second hanging rod of a corrosion performance test device for an electric cleaning agent proposed by the utility model;

[0021] Figure 5 The utility model provides a corrosion performance test device for an electric cleaning agent. Figure 4 The structural diagram at B in the middle;

[0022] Figure 6 The utility model provides a top view of a corrosion performance test device for an electrically charged cleaning agent.

[0023] In the figure: 1, box body; 11, synchronous wheel; 12, synchronous belt; 13, motor; 14, nozzle; 15, access door; 2, connecting block; 21, connecting column; 22, connecting frame; 23, socket; 24, bolt rod; 25, hook; 26, docking hole; 27, slot; 3, first hanging rod; 301, connecting arm; 302, first connecting rod; 31, second hanging rod; 311, second connecting rod; 32, fixing block. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model but are not used to limit the scope of the utility model.

[0025] Example: Refer to Figure 1-Figure 6 A corrosion performance test device for a live cleaning agent comprises a box body 1, and further comprises: a synchronous belt 12 rotatably arranged in the box body 1, a plurality of connecting frames 22 are detachably connected to the outer wall of the synchronous belt 12, and a hook 25 for hanging an electric test piece is installed on the connecting frame 22; a pick-up and placement hatch 15 is arranged on the box body 1; a nozzle 14, one end of which is located in the box body 1, and is used to spray the live cleaning agent to the electrical test piece passing through the nozzle 14; a first hanging rod 3 and a second hanging rod 31 are arranged in the box body 1, and when the electrical test piece sprayed with the live cleaning agent passes through the first hanging rod 3 and the second hanging rod 31, the connecting frame 22 is separated from the synchronous belt 12, and the connecting frame 22 is left on the first hanging rod 3 and the second hanging rod 31 to wait;

[0026] The connecting frame 22 is symmetrically provided with docking holes 26, and the connecting frame 22 is provided with slots 27 connected to the docking holes 26;

[0027] The box body 1 is symmetrically connected with synchronous wheels 11, and a synchronous belt 12 is connected between the two synchronous wheels 11. A motor 13 is installed on the box body 1, and the motor 13 is fixedly connected to one of the synchronous wheels 11;

[0028] A plurality of connection blocks 2 are fixedly connected to the outer wall of the synchronous belt 12, two connection posts 21 are fixedly connected to the connection blocks 2, and two sockets 23 corresponding to the connection posts 21 are provided on the connection frame 22;

[0029] A connecting arm 301 is rotatably connected to the synchronous wheel 11 adjacent to the first hanging rod 3, the connecting arm 301 is connected to the inner side of the first hanging rod 3 via a first connecting rod 302, the outer side of the second hanging rod 31 is connected to the inner wall of the box body 1 via a second connecting rod 311, and the ends of the first hanging rod 3 and the second hanging rod 31 close to the access hatch 15 are connected via a detachably connected fixing block 32;

[0030] When the device is in use, the electrical test piece is hung on the hook 25, and the synchronous belt 12 is driven by the rotation of the synchronous wheel 11, so that the electrical test piece hung on the hook 25 rotates in the box body 1 along with the synchronous belt 12;

[0031] When the electrical test piece passes through the nozzle 14, the nozzle 14 can spray the charged cleaning agent onto the electrical test piece, and then the electrical test piece sprayed with the charged cleaning agent continues to follow the synchronous belt 12 to move in the direction of the first hanging rod 3 and the second hanging rod 31. When the connecting frame 22 on the synchronous belt 12 reaches the first hanging rod 3 and the second hanging rod 31, the two symmetrical docking holes 26 on the connecting frame 22 enter the first hanging rod 3 and the second hanging rod 31. Due to the large aperture of the docking holes 26, the connecting frame 22 does not contact the first hanging rod 3 and the second hanging rod 31. When the connecting frame 22 reaches the other end of the first hanging rod 3 and the second hanging rod 31, that is, reaches the fixed block 32, the connecting frame 22 is blocked by the fixed block 32 and separated from the connecting block 2, so that the connecting frame 22 stays on the first hanging rod 3 and the second hanging rod 31.

[0032] The electrical test piece resting on the first hanging rod 3 and the second hanging rod 31 is convenient for observing the corrosion of the electrical test piece after waiting for a certain period of time;

[0033] Preferably, the box body 1 is made of a transparent material, which can facilitate observation of the state of corrosion of the electrical test piece by the charged cleaning agent;

[0034] Furthermore, by providing the box body 1, it is also possible to prevent the charged cleaning agent sprayed from the nozzle 14 from scattering around;

[0035] Therefore, the device is provided with a synchronous belt 12 that can be controlled by a motor 13 to rotate continuously, so that the electrical test piece hung on the hook 25 can be continuously brought into the box body 1, and the charged cleaning agent can be sprayed on the electrical test piece through the nozzle 14, and when the electrical test piece reaches the first hanging rod 3 and the second hanging rod 31, it can automatically separate from the connecting block 2 on the synchronous belt 12, so that the electrical test piece can be hung on the first hanging rod 3 and the second hanging rod 31, which is convenient for the electrical test piece to stay and observe the corrosion of the electrical test piece by the charged cleaning agent.

[0036] Reference Figure 3 A bolt rod 24 is fixedly connected to the hook 25 , and the hook 25 is threadedly connected to the connecting frame 22 through the bolt rod 24 . The bolt rod 24 facilitates the connection between the hook 25 and the connecting block 2 .

[0037] Reference Figure 6 The fixing block 32 is connected to the first hanging rod 3 and the second hanging rod 31 at one end close to the access door 15 by bolts. The fixing block 32 is connected by bolts, which can be easily disassembled, and further facilitates the removal of the electrical test pieces on the first hanging rod 3 and the second hanging rod 31.

[0038] Reference Figure 4 , Figure 6 One end of the nozzle 14 is inclined. Figure 6 Taking the top view as an example, the connecting frame 22 is located on the right side of the connecting block 2. Therefore, when the electrical test piece on the connecting frame 22 passes through the nozzle 14, the charged cleaning agent sprayed by the nozzle 14 can push the connecting frame 22 to further fit with the connecting block 2, and can further prevent the connecting frame 22 from separating from the connecting block 2 while following the movement of the synchronous belt 12, causing the connecting frame 22 to fall into the box body 1.

[0039] The utility model is provided with a synchronous belt 12 which can be controlled by a motor 13 to rotate continuously, so that the electrical test piece hung on the hook 25 can be continuously brought into the box body 1, and the charged cleaning agent can be sprayed on the electrical test piece through the nozzle 14, and when the electrical test piece reaches the first hanging rod 3 and the second hanging rod 31, it can automatically separate from the connecting block 2 on the synchronous belt 12, so that the electrical test piece is hung on the first hanging rod 3 and the second hanging rod 31, which is convenient for the electrical test piece to stay and observe the corrosion of the electrical test piece by the charged cleaning agent.

[0040] The above is only a preferred embodiment of the present invention, and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technician familiar with the present invention can make some changes or modifications to equivalent embodiments of equivalent changes using the above-mentioned technical contents without departing from the scope of the technical solution of the present invention. However, any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the present invention.

Claims

1. A corrosion performance test device for an electric cleaning agent, comprising a box body (1), characterized in that: Also includes: A synchronous belt (12) is rotatably arranged in the box body (1), a plurality of connecting frames (22) are detachably connected to the outer circumference of the synchronous belt (12), and a hook (25) for hanging a gas test piece is installed on the connecting frame (22); A loading and unloading door (15) is arranged on the box body (1); A spray head (14), one end of which is located in the box body (1) and is used to spray a charged cleaning agent onto the electrical test piece passing through the spray head (14); The first hanging rod (3) and the second hanging rod (31) are arranged in the box body (1). When the electrical test piece sprayed with the charged cleaning agent passes through the first hanging rod (3) and the second hanging rod (31), the connecting frame (22) is separated from the synchronous belt (12), and the connecting frame (22) is left on the first hanging rod (3) and the second hanging rod (31) to wait.

2. The corrosion performance test device of a charged cleaning agent according to claim 1, characterized in that: The box body (1) is symmetrically rotatably connected with synchronous wheels (11), the synchronous belt (12) is connected between the two synchronous wheels (11), and a motor (13) is installed on the box body (1), and the motor (13) is fixedly connected to one of the synchronous wheels (11).

3. The corrosion performance test device of an electric cleaning agent according to claim 2, characterized in that: A plurality of connection blocks (2) are fixedly connected to the outer wall of the synchronous belt (12) on the circumference, two connection columns (21) are fixedly connected to the connection blocks (2), and two insertion holes (23) corresponding to the connection columns (21) are provided on the connection frame (22).

4. The corrosion performance test device of an electric cleaning agent according to claim 3, characterized in that: The hook (25) is fixedly connected with a bolt rod (24), and the hook (25) is threadedly connected to the connecting frame (22) via the bolt rod (24).

5. The corrosion performance test device of an electric cleaning agent according to claim 4, characterized in that: A connecting arm (301) is rotatably connected to a synchronous wheel (11) adjacent to the first hanging rod (3); the connecting arm (301) is connected to the inner side of the first hanging rod (3) via a first connecting rod (302); the outer side of the second hanging rod (31) is connected to the inner wall of the box body (1) via a second connecting rod (311); and the first hanging rod (3) and the second hanging rod (31) are connected at one end close to the loading and unloading door (15) via a detachably connected fixing block (32).

6. The corrosion performance test device of an electric cleaning agent according to claim 5, characterized in that: The fixing block (32) is connected to the first hanging rod (3) and one end of the second hanging rod (31) close to the access hatch (15) through bolts.

7. The corrosion performance test device of an electric cleaning agent according to claim 5, characterized in that: The connecting frame (22) is symmetrically provided with docking holes (26), and the connecting frame (22) is respectively provided with slots (27) that are connected with the docking holes (26).

8. The corrosion performance test device of an electric cleaning agent according to claim 1, characterized in that: One end of the spray head (14) is arranged at an angle.

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