CN218068141U

CN218068141U - Safety tester with impedance testing function

Info

Publication number: CN218068141U
Application number: CN202220976407.8U
Authority: CN
Inventors: 王茂兴
Original assignee: Att Product Service Co ltd
Current assignee: Att Product Service Co ltd
Priority date: 2022-04-26
Filing date: 2022-04-26
Publication date: 2022-12-16
Anticipated expiration: 2032-04-26

Abstract

The utility model belongs to the technical field of ann's rule tester, especially for ann's rule tester with impedance test function, the loach carrying platform comprises a supporting fram, the bottom fixed mounting of support frame has the universal wheel, the surface of support frame is provided with the telescoping device, the one end fixed mounting of telescoping device has the fixed plate, the surface of support frame is provided with the fan case, the inside of fan case is provided with the heat dissipation fan, the surface of support frame is provided with the motor. The position of this device is removed through the universal wheel, be convenient for remove the position of this device as required at will, after removing suitable position with this device, through the telescoping device, make the fixed plate remove, with fixed plate and ground contact, fix this device on ground, be convenient for fix this device, prevent when using, this device removes, through set up the fan case on the surface at the support frame, the cooperation heat dissipation fan, the cooperation wind gap can dispel the heat to this tester body.

Description

Safety tester with impedance testing function

Technical Field

The utility model belongs to the technical field of ann's rule tester, concretely relates to ann's rule tester with impedance test function.

Background

The safety tester is used for the withstand voltage measurement test (using AC and DC withstand voltage instruments) of high-voltage elements and devices, such as silicon stacks and the like. The special instrument is mainly used for detecting whether a product leaks electricity or not, whether the product is grounded well or not and cannot injure personal safety, and main detection items comprise voltage, leakage current, insulation resistance and grounding resistance.

However, the current safety tester support frame with impedance testing function is inconvenient to move freely according to the requirement, which causes inconvenience in use, so how to provide a support frame of the safety tester with impedance testing function, which is convenient to use, becomes a problem that people in the technical field need to discuss and exchange.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a ann's rule tester with impedance test function has solved the problem that is not convenient for remove the position at will as required.

In order to achieve the above object, the utility model provides a following technical scheme: an ann's rule tester with impedance test function, including the support frame, the bottom fixed mounting of support frame has the universal wheel, the surface of support frame is provided with the telescoping device, the one end fixed mounting of telescoping device has the fixed plate, the surface of support frame is provided with the fan case, the inside of fan case is provided with the heat dissipation fan, the surface of support frame is provided with the motor, two-way threaded rod is installed to the output of motor, the surface screw thread connection of two-way threaded rod has first screw cylinder, second screw cylinder, the surface of support frame is provided with slider, the surface of support frame is provided with places the frame, the surface of first screw cylinder is provided with the first board of placing, the surface of second screw cylinder is provided with the second and places the board, the first surface mounting who places the board has the tester body.

Preferably, the sliding device comprises a sliding rail and two sliding blocks, one end of each of the two sliding blocks is connected with the first placing plate and the second placing plate respectively.

Preferably, the number of the telescopic devices is two, and the number of the fixing plates is consistent with that of the telescopic devices.

Preferably, the number of the heat dissipation fans is multiple, and the heat dissipation fans are arranged in the fan box at intervals.

Preferably, the number of universal wheels is a plurality of, and the universal wheels are arranged at the bottom of the support frame at equal intervals.

Preferably, a plurality of air openings are formed in the surface of the fan box, and the air openings are symmetrically formed in the top and the bottom of the fan box.

Compared with the prior art, the beneficial effects of the utility model are that:

the position of this device is removed through the universal wheel, be convenient for remove the position of this device as required at will, after removing suitable position with this device, through the telescoping device, make the fixed plate remove, with fixed plate and ground contact, fix this device on ground, be convenient for fix this device, prevent when using, this device removes, through set up the fan case on the surface at the support frame, the cooperation heat dissipation fan, the cooperation wind gap can dispel the heat to this tester body.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a complete structural schematic diagram of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

fig. 3 is a front view structure diagram of the present invention.

In the figure: 1. a support frame; 2. a universal wheel; 3. a telescoping device; 4. a fixing plate; 5. a fan box; 6. a heat dissipation fan; 7. a motor; 8. a bidirectional threaded rod; 9. a first threaded barrel; 10. a second threaded barrel; 11. a sliding device; 12. placing the frame; 13. a first placing plate; 14. a second placing plate; 15. the tester body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions: an ampere rule tester with impedance test function, including support frame 1, the bottom fixed mounting of support frame 1 has universal wheel 2, the surface of support frame 1 is provided with telescoping device 3, the one end fixed mounting of telescoping device 3 has fixed plate 4, the surface of support frame 1 is provided with fan case 5, the inside of fan case 5 is provided with heat dissipation fan 6, the surface of support frame 1 is provided with motor 7, two-way threaded rod 8 is installed to the output of motor 7, the surface threaded connection of two-way threaded rod 8 has first threaded cylinder 9, second threaded cylinder 10, the surface of support frame 1 is provided with slider 11, the surface of support frame 1 is provided with places frame 12, the surface of first threaded cylinder 9 is provided with the first board 13 of placing, the surface of second threaded cylinder 10 is provided with the second and places board 14, the first surface mounting who places board 13 has tester body 15.

In this embodiment, all the electric devices in the device are powered by a built-in storage battery, a motor 7 drives a bidirectional threaded rod 8 to rotate, a first threaded cylinder 9 and a second threaded cylinder 10 are made to move, a first placing plate 13 and a second placing plate 14 are made to move, the first placing plate 13 and the second placing plate 14 are moved to appropriate positions, a tester body 15 is placed on the surfaces of the first placing plate 13 and the second placing plate 14, the position of the device is moved through a universal wheel 2, after the device is moved to an appropriate position, a fixed plate 4 is made to move through a telescopic device 3, the fixed plate 4 is in contact with the ground, the device is fixed on the ground, a fan box 5 is arranged on the surface of a support frame 1 in cooperation with a heat dissipation fan 6 in cooperation with an air port, heat can be dissipated from the tester body 15, a placing groove is arranged, a testing head of the tester body 15 can be placed inside a placing frame 12, wherein the telescopic device 3 can be an air cylinder, an oil cylinder and an electric push rod, the threaded rod 8 is a left-right-handed screw thread, and a left-handed screw thread or a left-handed screw and a right screw thread is separated, and a left-handed screw is rotated to a left-handed screw, or a left-handed screw is rotated to a right screw, and a left-handed screw is separated screw, and a left-handed screw.

In one aspect of the embodiment, the motor 7 drives the bidirectional threaded rod 8 to rotate, so that the first threaded cylinder 9 and the second threaded cylinder 10 move, the first placing plate 13 and the second placing plate 14 move to proper positions, the tester body 15 is placed on the surfaces of the first placing plate 13 and the second placing plate 14, the positions of the first placing plate 13 and the second placing plate 14 can be changed conveniently according to the size of the tester body 15, and the tester body 15 can be placed conveniently.

In one aspect of this embodiment, the position of the device is moved by the universal wheels 2, so that the device can be moved as required, and after the device is moved to a proper position, the fixing plate 4 is moved by the telescopic device 3, the fixing plate 4 is contacted with the ground, the device is fixed on the ground, so that the device can be fixed conveniently, and the device is prevented from moving when in use.

In one aspect of this embodiment, the fan box 5, the heat dissipation fans 6 and the air opening are arranged on the surface of the support frame 1, so that the tester body 15 can be cooled, and the number of the heat dissipation fans is multiple, so that the tester body 15 can be cooled better, and the heat dissipation effect of the device is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Ann's rule tester with impedance test function, including support frame (1), the bottom fixed mounting of support frame (1) has universal wheel (2), its characterized in that: the surface of support frame (1) is provided with telescoping device (3), the one end fixed mounting of telescoping device (3) has fixed plate (4), the surface of support frame (1) is provided with fan case (5), the inside of fan case (5) is provided with heat dissipation fan (6), the surface of support frame (1) is provided with motor (7), two-way threaded rod (8) are installed to the output of motor (7), the surface threaded connection of two-way threaded rod (8) has first screw thread section of thick bamboo (9), second screw thread section of thick bamboo (10), the surface of support frame (1) is provided with slider (11), the surface of support frame (1) is provided with places frame (12), the surface of first screw thread section of thick bamboo (9) is provided with first board (13) of placing, the surface of second screw thread section of thick bamboo (10) is provided with the second and places board (14), the first surface mounting who places board (13) has tester body (15).

2. The safety-compliant test apparatus with impedance testing function according to claim 1, wherein: the sliding device (11) comprises a sliding rail and two sliding blocks, one end of each of the two sliding blocks is connected with the first placing plate (13) and the second placing plate (14) respectively.

3. The safety-compliant test apparatus with impedance testing function according to claim 1, wherein: the number of the telescopic devices (3) is two, and the number of the fixing plates (4) is consistent with that of the telescopic devices (3).

4. The safety-rule tester with the impedance testing function according to claim 1, characterized in that: the number of the heat dissipation fans (6) is multiple, and the heat dissipation fans (6) are arranged in the fan box (5) at intervals.

5. The safety-compliant test apparatus with impedance testing function according to claim 1, wherein: the number of universal wheels (2) is a plurality of, the universal wheels (2) are arranged at the bottom of the support frame (1) at equal intervals.

6. The safety-compliant test apparatus with impedance testing function according to claim 1, wherein: a plurality of air openings are formed in the surface of the fan box (5), and the air openings are symmetrically formed in the top and the bottom of the fan box (5).