CN212845608U

CN212845608U - Portable insulation resistance tester

Info

Publication number: CN212845608U
Application number: CN202022021438.1U
Authority: CN
Inventors: 操立群; 刘常健
Original assignee: Wuhan Fankehaiwo High Voltage Technology Co ltd
Current assignee: Wuhan Fankehaiwo High Voltage Technology Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-03-30
Anticipated expiration: 2030-09-15

Abstract

The utility model discloses a portable insulation resistance tester, which comprises a box body, wherein a cavity is arranged in the box body, a first placing groove, a second placing groove and a third placing groove are respectively arranged in the cavity through a first baffle and a second baffle, a tester body is arranged in the first placing groove, a charger is arranged in the second placing groove, a standby battery is arranged in the third placing groove, a cover plate is hinged outside the box body, a first support rod is fixedly arranged at the top of the box body, a second support rod is sleeved in the first support rod, the cavity is divided into three placing grooves through the first baffle and the second baffle which are fixedly arranged in the cavity in the box body, matched tester tools are fixedly arranged in each placing groove, the tester has an independent storage space, is not easy to damage, and is matched with the second support rod through the arranged first support rod, the height is fixed through the locking nut, and the universal wheel is pushed to carry, so that the working efficiency is improved.

Description

Portable insulation resistance tester

Technical Field

The utility model relates to a tester technical field specifically is a portable insulation resistance tester.

Background

The resistance tester is widely applied to occasions such as electrical safety inspection and ground connection engineering completion inspection, the types of the resistance tester are many, and the resistance tester comprises a ground resistance tester, an insulation resistance tester, a direct current resistance measuring instrument, a surface resistance tester and a loop resistance tester, the direct current resistance tester is a tester of direct current resistance of a new generation transformer, can automatically select test current according to power transformers of different models and display test results at the fastest speed, has the functions of storage, printing, discharge indication and the like, is internally provided with a non-power-off memory, can store measurement data for a long time, and adopts a liquid crystal display to ensure that a human-computer interface of the tester is good, so that the liquid crystal display is a preferred device in direct current resistance test work;

the existing resistance tester does not always have a portable function, if the resistance tester does not have an independent storage space, the resistance tester is mixed with a power distribution tool for a long time and is placed together, the resistance tester is easy to damage, the independent storage space is not provided, the resistance tester is not easy to take, the resistance tester is more troublesome to carry, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable insulation resistance tester, first baffle and second baffle through fixed mounting in the cavity in the box, divide into three standing groove in the cavity, the tester apparatus that every standing groove internal fixation set up the matching, the tester has solitary parking space, it is good to preserve, need not to mix with other distribution tools and put, be difficult for causing the damage, first branch and the cooperation of second branch through setting up are used, through the fixed height of carrying of lock nut, easily carry through the universal wheel, and the work efficiency is improved, in order to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable insulation resistance tester, includes the box, be provided with the cavity in the box, be provided with first standing groove, second standing groove and third standing groove respectively through first baffle and second baffle in the cavity, be provided with the tester body in the first standing groove, be provided with the charger in the second standing groove, be provided with stand-by battery in the third standing groove, the box outside articulates there is the apron, bottom half fixed mounting has the universal wheel, box top fixed mounting has first branch, second branch has been cup jointed in the first branch.

Preferably, a handle is fixedly mounted at the top of the second support rod.

Preferably, the cover plate is hinged with one side of the box body through a hinge.

Preferably, a lock catch is fixedly arranged at the joint of the cover plate and the box body.

Preferably, the cover plate is fixedly provided with a display screen, and one side of the bottom of the cover plate is provided with a test hole.

Preferably, the joint of the first support rod and the second support rod is in threaded connection with a locking nut.

Preferably, a display screen charging port is formed in one side of the cover plate.

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

1. the utility model divides the cavity into three placing grooves by the first clapboard and the second clapboard which are fixedly arranged in the cavity in the box body, a matched tester tool is fixedly arranged in each placing groove, the tester has an independent storage space and is well stored, and the tester does not need to be mixed with other power distribution tools and is not easy to damage;

2. the first supporting rod and the second supporting rod are matched for use, the height of the carrying tool is fixed through the locking nut, the carrying tool is easily pushed through the universal wheels, and the working efficiency is improved.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic front view of the cavity structure of the present invention;

fig. 3 is a schematic side view of the present invention.

In the figure: 1. a box body; 2. a cavity; 3. a first separator; 4. a second separator; 5. a first placing groove; 6. a second placing groove; 7. a third placing groove; 8. a tester body; 9. a charger; 10. a backup battery; 11. a cover plate; 12. a universal wheel; 13. a first support bar; 14. a second support bar; 15. a handle; 16. hinge; 17. locking; 18. a display screen; 19. a test well; 20. locking the nut; 21. display screen charging mouth.

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 utility model provides a portable insulation resistance tester, includes box 1, is provided with cavity 2 in the box 1, is provided with first standing groove 5, second standing groove 6 and third standing groove 7 respectively through first baffle 3 and second baffle 4 in the cavity 2, is provided with tester body 8 in the first standing groove 5, is provided with charger 9 in the second standing groove 6, is provided with stand-by battery 10 in the third standing groove 7.

In this embodiment, through fixed mounting's first baffle 3 and second baffle 4 in cavity 2 in the box 1, divide into three standing groove in the cavity 2, the fixed tester apparatus that matches that sets up in every standing groove, tester body 8, there is solitary parking space, it is good to preserve, need not to put with other distribution tools thoughtlessly, be difficult for causing the damage, the box 1 outside articulates there is apron 11, apron 11 articulates and box 1 one side through hinge 16, apron 11 and box 1 junction fixed mounting has hasp 17, be convenient for lock box 1.

Further optimize this embodiment, 1 bottom fixed mounting of box has

universal wheel

12, 1 top fixed mounting of box has first branch 13, second branch 14 has been cup jointed in first branch 13, first branch 13 and the threaded connection of second branch 14 junction have lock nut 20, adjusting device height at any time according to user's height, fix final working height through lock nut 20, and is convenient for carry, 14 top fixed mounting of second branch has handle 15, the pulling of being convenient for carries out the device, fixed mounting has display screen 18 on the apron 11, test hole 19 has been seted up to apron 11 bottom one side, test resistance through test hole 19, show the test result through display screen 18 fast, display screen charging mouth 21 has been seted up to apron 11 one side, be convenient for in time charge to display screen 18.

The working principle is as follows: during the use, through fixed mounting's first baffle 3 and second baffle 4 in the cavity 2 in the box 1, divide into three standing groove in the cavity, every standing groove internal fixation sets up the tester apparatus that matches, tester body 8 has solitary parking space, it is good to preserve, need not to put with other distribution tools thoughtlessly, be difficult for causing the damage, use through the cooperation of the first branch 13 and the second branch 14 that set up, height through the fixed line of pushing away of lock nut 20 and carry, easily carry through universal wheel 12, and the work efficiency is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portable insulation resistance tester, includes box (1), its characterized in that: be provided with cavity (2) in box (1), be provided with first standing groove (5), second standing groove (6) and third standing groove (7) respectively through first baffle (3) and second baffle (4) in cavity (2), be provided with tester body (8) in first standing groove (5), be provided with charger (9) in second standing groove (6), be provided with stand-by battery (10) in third standing groove (7), box (1) outside articulates there is apron (11), box (1) bottom fixed mounting has universal wheel (12), box (1) top fixed mounting has first branch (13), cup joint has second branch (14) in first branch (13).

2. The portable insulation resistance tester as recited in claim 1, wherein: and a handle (15) is fixedly arranged at the top of the second supporting rod (14).

3. The portable insulation resistance tester as recited in claim 1, wherein: the cover plate (11) is hinged with one side of the box body (1) through a hinge (16).

4. The portable insulation resistance tester as recited in claim 1, wherein: and a lock catch (17) is fixedly arranged at the joint of the cover plate (11) and the box body (1).

5. The portable insulation resistance tester as recited in claim 1, wherein: a display screen (18) is fixedly mounted on the cover plate (11), and a test hole (19) is formed in one side of the bottom of the cover plate (11).

6. The portable insulation resistance tester as recited in claim 1, wherein: and a locking nut (20) is connected at the joint of the first supporting rod (13) and the second supporting rod (14) through threads.

7. The portable insulation resistance tester as recited in claim 1, wherein: a display screen charging port (21) is formed in one side of the cover plate (11).