Equipment insulation performance testing device

Abstract

The utility model relates to the technical field of equipment insulation performance testing, in particular to an equipment insulation performance testing device which comprises a tester body, a storage assembly is installed on one side of the upper portion of the tester body, and a supporting assembly is arranged on the lower portion of the tester body. And the storage assembly comprises an instrument cover, a first baffle is installed on the upper portion of the inner side of the instrument cover, a second baffle is inserted into the lower portion of the first baffle in a penetrating mode, a third baffle is inserted into the lower portion of the second baffle in a penetrating mode, and a limiting block is inserted into the lower portion of the third baffle in a penetrating mode. According to the equipment insulation performance testing device, through the arrangement of the storage assembly, the storage space is increased, the situation that a screen of the tester main body is scratched and a key of the tester main body is touched due to the fact that a connecting wire is placed on the tester main body for a long time is avoided, and through the arrangement of the supporting assembly, the angle of the screen of the tester main body can be adjusted. And a worker can conveniently observe the screen of the tester main body, and damping is increased by the rubber ring.

Description

Technical Field

[0001] The utility model relates to the technical field of equipment insulation performance testing, in particular to an equipment insulation performance testing device. Background Art

[0002] The insulation performance tester is an ideal test instrument for measuring the insulation resistance of large-capacity transformers, mutual inductors, generators, high-voltage motors, power capacitors, power cables, lightning arresters, etc.

[0003] However, the existing insulation performance tester needs to use a connecting wire when in use. Due to the lack of storage space, the connecting wire is usually placed above the tester body for carrying. The connecting wire is in contact with the screen and buttons of the tester body, and will shake during long-term carrying. The connecting wire will scratch the screen of the tester body, and the shaking will cause the connecting wire to cause erroneous operation of the buttons, resulting in the need to reset the buttons before work. Utility Model Content

[0004] The purpose of the utility model is to provide a device for testing the insulation performance of equipment, so as to solve the problem of lack of storage space proposed in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solution: an equipment insulation performance testing device, comprising:

[0006] A tester body, wherein a storage assembly is installed on one side of the upper side of the tester body, and a support assembly is arranged below the tester body;

[0007] The storage assembly includes an instrument cover, a baffle No. 1 is installed on the inner side of the instrument cover, a baffle No. 2 is inserted into the lower interior of the baffle No. 1, a baffle No. 3 is inserted into the lower interior of the baffle No. 2, a limit block is passed through the lower interior of the baffle No. 3, and a spring is connected to the end of the limit block close to the instrument cover.

[0008] Preferably, the support assembly includes a fixed block, the inner side of the fixed block is connected to a shaft rod, the outer wall of the shaft rod is connected to a support plate, a clamping block is provided at one end of the support plate away from the shaft rod, a stop block is provided on the side of the support plate close to the tester body, and a rubber ring is provided on the outer wall of the stop block.

[0009] Preferably, the instrument cover is rotatably connected to the tester body, and the first baffle is fixedly connected to the instrument cover.

[0010] Preferably, the second baffle is slidably connected to the first baffle, and the third baffle is slidably connected to the second baffle.

[0011] Preferably, the instrument cover is provided with a groove corresponding to the limit block, the No. 3 baffle is provided with a hole corresponding to the limit block, and the two ends of the spring are fixedly connected to the instrument cover and the limit block respectively.

[0012] Preferably, the fixing block is fixedly connected to the tester body, the support plate is rotatably connected to the shaft, and the tester body is provided with a card slot corresponding to the card block.

[0013] Preferably, the stopper is fixedly connected to the rubber ring, the rubber ring is slidably connected to the tester body, and the tester body is provided with grooves corresponding to the stopper and the rubber ring.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] (1) The insulation performance test device of the new equipment can place the connecting wire inside the instrument cover through the setting of the storage component, press the limit block into the groove of the instrument cover, pull the No. 3 baffle plate downward until the limit block is stuck in the hole of the No. 3 baffle plate under the elastic force of the spring, and the No. 3 baffle plate is limited, thereby increasing the storage space and preventing the connecting wire from being placed on the tester body for a long time, causing the screen of the tester body to be scratched and touching the buttons of the tester body.

[0016] (2) The insulation performance test device of the new equipment is provided with a support assembly. When the tester body is placed at a high position, it is inconvenient for the staff to observe the screen of the tester body. The support plate can be rotated to buckle the card block out of the card slot of the tester body. The support plate is rotated to be perpendicular to the tester body, and then the block is buckled out of the tester body. The block and the rubber ring limit the support plate. The support plate supports the tester body. The angle of the tester body screen can be adjusted to facilitate the staff to observe the tester body screen. The rubber ring increases damping. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic cross-sectional diagram of the overall structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the supporting state of the support plate of the utility model;

[0020] Figure 4 It is an exploded schematic diagram of the storage assembly of the utility model;

[0021] Figure 5 It is an exploded schematic diagram of the support assembly of the utility model.

[0022] In the figure: 01, tester body; 02, storage assembly; 21, instrument cover; 22, baffle plate No. 1; 23, baffle plate No. 2; 24, baffle plate No. 3; 25, limit block; 26, spring; 03, support assembly; 31, fixing block; 32, shaft rod; 33, support plate; 34, clamp block; 35, stop block; 36, rubber ring. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5 The utility model provides an embodiment: an equipment insulation performance testing device. The tester body 01 used in this application is a product that can be directly purchased on the market. Its principles and connection methods are existing technologies well known to those skilled in the art, so they will not be repeated here.

[0025] The tester comprises a tester body 01, a storage assembly 02 is installed on one side of the upper side of the tester body 01, and a support assembly 03 is arranged below the tester body 01;

[0026] The storage component 02 includes an instrument cover 21, and a baffle plate No. 1 22 is installed on the inner side of the instrument cover 21. A baffle plate No. 23 is inserted inside the lower part of the baffle plate No. 1 22, and a baffle plate No. 3 24 is inserted inside the lower part of the baffle plate No. 23. The baffle plate No. 3 24 can be retracted into the baffle plate No. 23, and the baffle plate No. 23 is retracted into the baffle plate No. 1 22. The connecting line is taken out from the groove of the instrument cover 21, and a limiting block 25 is passed through the lower part of the baffle plate No. 3 24. The limiting block 25 can be inserted into the hole of the baffle plate No. 3 24 to limit the baffle plate No. 3 24. A spring 26 is connected to the end of the limiting block 25 close to the instrument cover 21. The spring 26 provides elastic force. Under the elastic force of the spring 26, the limiting block 25 can be inserted into the hole of the baffle plate No. 3 24 to limit the baffle plate No. 3 24.

[0027] Furthermore, the support assembly 03 includes a fixed block 31, the inner side of the fixed block 31 is connected to a shaft rod 32, the outer wall of the shaft rod 32 is connected to a support plate 33, and a clamping block 34 is provided at the end of the support plate 33 away from the shaft rod 32. The clamping block 34 is inserted into the clamping groove of the tester body 01 to limit the support plate 33. A stop block 35 is provided on the side of the support plate 33 close to the tester body 01, and a rubber ring 36 is provided on the outer wall of the stop block 35. The rubber ring 36 increases damping, and the stop block 35 and the rubber ring 36 can be completely inserted into the groove of the tester body 01 without affecting the rotation of the support plate 33 to be parallel to the tester body 01.

[0028] Furthermore, the instrument cover 21 is rotatably connected to the tester body 01 , and the first baffle 22 is fixedly connected to the instrument cover 21 , thereby ensuring the stability of the first baffle 22 .

[0029] Furthermore, baffle No. 2 23 is slidably connected to baffle No. 1 22 , and baffle No. 3 24 is slidably connected to baffle No. 2 23 . Baffle No. 3 24 can be retracted into baffle No. 2 23 , and baffle No. 2 23 can be retracted into baffle No. 1 22 , and the connecting wire can be taken out from the groove of the instrument cover 21 .

[0030] Furthermore, the instrument cover 21 is provided with a groove corresponding to the limit block 25, and the third baffle plate 24 is provided with a hole corresponding to the limit block 25. The limit block 25 can be inserted into the hole of the third baffle plate 24 to limit the third baffle plate 24. The two ends of the spring 26 are respectively fixedly connected to the instrument cover 21 and the limit block 25. The spring 26 provides elastic force. Under the elastic force of the spring 26, the limit block 25 can be inserted into the hole of the third baffle plate 24 to limit the third baffle plate 24.

[0031] Furthermore, the fixed block 31 is fixedly connected to the tester body 01 to ensure the stability of the fixed block 31. The support plate 33 is rotatably connected to the shaft rod 32. The support plate 33 is rotated to be perpendicular to the tester body 01 to support the tester body 01. The tester body 01 is provided with a slot corresponding to the card block 34. The card block 34 is inserted into the slot of the tester body 01 to limit the support plate 33.

[0032] Furthermore, the block 35 is fixedly connected to the rubber ring 36, and the rubber ring 36 is slidably connected to the tester body 01. The rubber ring 36 increases damping, and the tester body 01 is provided with grooves corresponding to the block 35 and the rubber ring 36. The block 35 and the rubber ring 36 can be completely inserted into the grooves of the tester body 01 without affecting the rotation of the support plate 33 to be parallel to the tester body 01.

[0033] Working principle: When in use, first press the limit block 25 into the groove of the instrument cover 21, pull the third baffle 24 upward, retract the third baffle 24 into the second baffle 23, retract the second baffle 23 into the first baffle 22, and take out the connecting wire from the groove of the instrument cover 21. When the tester body 01 is placed at a higher position, the support plate 33 can be rotated to buckle the card block 34 from the card slot of the tester body 01, and the support plate 33 is rotated to be perpendicular to the tester body 01, and then the block 35 is buckled out of the tester body 01. The block 35 and the rubber ring 36 limit the support plate 33, and the support plate 33 supports the tester body 01. Connect the connecting wire to test the equipment. The above is the entire working principle of the utility model.

[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. Equipment insulation performance testing device, characterized in that: include: A tester body (01), a storage assembly (02) being installed on one side above the tester body (01), and a support assembly (03) being arranged below the tester body (01); A storage assembly (02), the storage assembly (02) comprising an instrument cover (21), a first baffle (22) being installed on the inner side of the instrument cover (21), a second baffle (23) being inserted into the lower interior of the first baffle (22), a third baffle (24) being inserted into the lower interior of the second baffle (23), a limit block (25) being inserted into the lower interior of the third baffle (24), and a spring (26) being connected to one end of the limit block (25) close to the instrument cover (21).

2. The device for testing the insulation performance of equipment according to claim 1, characterized in that: The support assembly (03) comprises a fixed block (31), the inner side of the fixed block (31) is connected to a shaft (32), the outer wall of the shaft (32) is connected to a support plate (33), a clamping block (34) is provided at one end of the support plate (33) away from the shaft (32), a stopper (35) is provided at one side of the support plate (33) close to the tester body (01), and a rubber ring (36) is provided on the outer wall of the stopper (35).

3. The device for testing the insulation performance of equipment according to claim 1, characterized in that: The instrument cover (21) is rotatably connected to the tester body (01), and the first baffle (22) is fixedly connected to the instrument cover (21).

4. The device for testing the insulation performance of equipment according to claim 1, characterized in that: The second baffle plate (23) is slidably connected to the first baffle plate (22), and the third baffle plate (24) is slidably connected to the second baffle plate (23).

5. The device for testing the insulation performance of equipment according to claim 1, characterized in that: The instrument cover (21) is provided with a groove corresponding to the limit block (25), the third baffle plate (24) is provided with a hole corresponding to the limit block (25), and the two ends of the spring (26) are respectively fixedly connected to the instrument cover (21) and the limit block (25).

6. The device for testing the insulation performance of equipment according to claim 2, characterized in that: The fixed block (31) is fixedly connected to the tester body (01), the support plate (33) is rotatably connected to the shaft (32), and the tester body (01) is provided with a card slot corresponding to the card block (34).

7. The device for testing the insulation performance of equipment according to claim 2, characterized in that: The stopper (35) is fixedly connected to the rubber ring (36), the rubber ring (36) is slidably connected to the tester body (01), and the tester body (01) is provided with grooves corresponding to the stopper (35) and the rubber ring (36).

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