CN219039153U

CN219039153U - Lightning protection device detects instrument

Info

Publication number: CN219039153U
Application number: CN202223292601.3U
Authority: CN
Inventors: 魏士军
Original assignee: Shandong Wantong Electric Power Technology Co ltd
Current assignee: Shandong Wantong Electric Power Technology Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-05-16
Anticipated expiration: 2032-12-08

Abstract

The utility model relates to the technical field of lightning protection detection tools, and discloses a lightning protection device detection tool, which comprises a shell; the inside sliding connection of casing has the slider, one side of slider is provided with first spring, the top middle part level of slider one side is run through and is installed the electricity test pen-holder, the opposite side of slider is provided with the spiral wire, the one end fixed connection of spiral wire and electricity test pen-holder. According to the utility model, when the positioning block is flush with the positioning groove, the positioning block can be pushed to be inserted into the positioning groove by the elasticity of the second spring, the test pencil rod is further limited and fixed, the detection operation of the lightning protection device is convenient for workers, after the detection is finished, the positioning block can be pulled to be retracted into the storage groove by the pull rod, the sliding block can be pushed to move and reset right in the shell by the elasticity of the first spring, the test pencil rod is pulled to be retracted into the shell, and the test pencil rod can be stored and carried conveniently.

Description

Lightning protection device detects instrument

Technical Field

The utility model relates to the technical field of lightning protection detection tools, in particular to a lightning protection device detection tool.

Background

The lightning protection detection tools are various, and files, test pencil, screwdrivers, graduated scales, tensiometers, flashlights and the like are commonly used, and the detection tools are carried in a tool kit during lightning protection detection.

Through retrieving the publication number CN214622802U, discloses a lightning protection device detects multi-functional instrument that detects, lightning protection device detects multi-functional instrument that detects including insulating handle, insulating handle front end has the file, its characterized in that, the file front end is equipped with the screwdriver head, insulating handle end has the banana head, the file end passes through the wire before with the banana head and connects, insulating handle surface still is equipped with the contact sheetmetal, insulating handle end still is equipped with the examination pencil point.

In the process of realizing the utility model, the inventor finds that at least the following problems in the prior art are not solved, and the test pencil head is installed at the tail end of the insulating handle to carry out detection operation, so that the test pencil head is long, inconvenient to carry and easy to stab a tool bag, and the service life of the tool bag is influenced.

Therefore, we propose a lightning protection device detects instrument, can accomodate groove electrography head, conveniently carries.

Disclosure of Invention

The utility model aims to provide a lightning protection device detection tool, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a lightning protection device detection tool comprising a housing;

the inside sliding connection of casing has the slider, one side of slider is provided with first spring, the top middle part level of slider one side runs through and installs the electricity measurement pen-holder, the opposite side of slider is provided with helical wire, helical wire and the one end fixed connection of electricity measurement pen-holder, the pilot lamp has been installed to one side demountable of casing, accomodate the groove has been seted up to the inside of slider, accomodate the inside sliding connection in groove has the locating piece, the front side of locating piece is provided with the second spring, the middle part fixed mounting of locating piece front side has the pull rod, the constant head tank has been seted up to the rear side inner wall of casing, the guide slot has been seted up in the front side inner wall level of casing.

As an alternative of the technical scheme, the positioning block is movably connected with the positioning groove, the positioning block is matched with the size of the containing groove, and the pull rod can pull the positioning block to be contained in the containing groove.

As an alternative of the technical scheme of the application, the pull rod penetrates through the front side inner wall of the storage groove and is in sliding connection, and the pull rod is in sliding connection with the guide groove, so that the movement stability of the pull rod can be improved.

As an alternative scheme of this application technical scheme, the outside cover of survey electric pen-holder is equipped with insulating cover, insulating cover bonds with the survey electric pen-holder through glue, through installing insulating cover, can improve the safety in utilization.

As an alternative scheme of this application technical scheme, the outside at the survey electric pen-holder is established to first spring cover, the outside at the pull rod is established to the second spring cover, can carry out spacingly to first spring and second spring.

Compared with the prior art, the utility model has the beneficial effects that one end of the electricity measuring pen holder can be pulled to move out of the shell through the sliding connection of the sliding block and the shell, when the positioning block is parallel to the positioning groove, the positioning block can be pushed to be inserted into the positioning groove through the elasticity of the second spring, the electricity measuring pen holder is further limited and fixed, the detection operation of the lightning protection device is convenient for a worker, after the detection is finished, the positioning block can be pulled to be retracted into the storage groove through the pull rod, the sliding block can be pushed to move and reset to the right in the shell through the elasticity of the first spring, the electricity measuring pen holder is pulled to be retracted into the shell, the electricity measuring pen holder can be stored, and the electricity measuring pen holder is convenient to carry.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a top view of a lightning protection device detection tool of the present utility model;

fig. 2 is a side view of a slider of a lightning protection means detection tool according to the utility model.

In the figure: the device comprises a shell 1, a sliding block 11, a first spring 12, a test pencil rod 13, an insulating sleeve 14, a spiral wire 15, an indicator light 16, a storage groove 2, a positioning block 21, a second spring 22, a pull rod 23, a positioning groove 3 and a guide groove 31.

Detailed Description

Referring to fig. 1-2, the present utility model provides a technical solution: a lightning protection device detection tool, comprising a housing 1;

the inside sliding connection of casing 1 has slider 11, one side of slider 11 is provided with first spring 12, the top middle part level of slider 11 one side runs through and installs test pencil pole 13, test pencil pole 13's outside cover is equipped with insulating cover 14, the opposite side of slider 11 is provided with helical wire 15, helical wire 15 and test pencil pole 13's one end fixed connection, one side demountable installation of casing 1 has pilot lamp 16, through slider 11 and casing 1 sliding connection, can promote test pencil pole 13's one end to shift out casing 1.

The inside of slider 11 has been seted up and has been accomodate groove 2, the inside sliding connection of accomodating groove 2 has locating piece 21, the front side of locating piece 21 is provided with second spring 22, the middle part fixed mounting of locating piece 21 front side has pull rod 23, pull rod 23 runs through the front side inner wall of accomodating groove 2 and sliding connection, and when locating piece 21 and constant head tank 3 parallel and level, through the elasticity of second spring 22, can promote locating piece 21 to insert in the constant head tank 3, further carry out spacing fixedly to test pencil pole 13, make things convenient for the staff to carry out lightning protection device's detection operation.

The positioning groove 3 has been seted up to the rear side inner wall of casing 1, the guide slot 31 has been seted up in the front side inner wall level of casing 1 run through, locating

piece

21 and 3 swing joint of positioning groove, pull rod 23 and guide slot 31 sliding connection, after the detection, can pull locating piece 21 income to accomodate inslot 2 through pull rod 23, through the elasticity of first spring 12, can promote slider 11 to move to the right side in casing 1 and reset, pull test pencil pole 13 income to casing 1 in, can accomodate test pencil pole 13, conveniently carry.

When the lightning protection device detection tool is used, one end of the test pencil rod 13 can be pushed to move out of the shell 1 through the push rod 23, then one end of the test pencil rod 13 is pulled, the first spring is compressed by 12 at the moment, when the positioning block 21 is flush with the positioning groove 3, the positioning block 21 can be pushed to be inserted into the positioning groove 3 through the elasticity of the second spring 22, the test pencil rod 13 is further limited and fixed, the detection operation of the lightning protection device is conveniently carried out by a worker, after the detection is finished, the positioning block 21 can be pulled to be retracted into the accommodating groove 2 through the pull rod 23, the slide block 11 can be pushed to move to the right in the shell 1 to reset through the elasticity of the first spring, the test pencil rod 13 is pulled to be retracted into the shell 1, and the test pencil rod 13 can be accommodated, so that the lightning protection device detection tool is convenient to carry.

Claims

1. A lightning protection means detection tool, characterized by comprising a housing (1);

the utility model discloses a portable electronic device is characterized in that a sliding block (11) is connected to the inside of a shell (1) in a sliding way, a first spring (12) is arranged on one side of the sliding block (11), a test pencil rod (13) is horizontally installed in the middle of the upper portion of one side of the sliding block (11), a spiral wire (15) is arranged on the other side of the sliding block (11), the spiral wire (15) is fixedly connected with one end of the test pencil rod (13), an indicator lamp (16) is detachably installed on one side of the shell (1), a storage groove (2) is formed in the inside of the sliding block (11), a positioning block (21) is connected in a sliding way, a second spring (22) is arranged on the front side of the positioning block (21), a pull rod (23) is fixedly installed in the middle of the front side of the positioning block (21), a positioning groove (3) is formed in the inner wall of the rear side of the shell (1), and a guide groove (31) is horizontally installed in the inner wall of the front side of the shell (1).

2. A lightning protection device detection tool according to claim 1, wherein: the positioning block (21) is movably connected with the positioning groove (3), and the positioning block (21) is matched with the storage groove (2) in size.

3. A lightning protection device detection tool according to claim 1, wherein: the pull rod (23) penetrates through the inner wall of the front side of the accommodating groove (2) and is connected in a sliding mode, and the pull rod (23) is connected with the guide groove (31) in a sliding mode.

4. A lightning protection device detection tool according to claim 1, wherein: the outside cover of test pencil pole (13) is equipped with insulating cover (14), insulating cover (14) are through glue and test pencil pole (13) bonding.

5. A lightning protection device detection tool according to claim 1, wherein: the first spring (12) is sleeved on the outer side of the test pencil rod (13), and the second spring (22) is sleeved on the outer side of the pull rod (23).