CN214845558U

CN214845558U - Wire and cable high-voltage test protection device

Info

Publication number: CN214845558U
Application number: CN202121542937.3U
Authority: CN
Inventors: 李建国; 韩明明
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2021-11-23
Anticipated expiration: 2031-07-07

Abstract

The utility model discloses a wire and cable high-voltage test protection device, which comprises a test machine body and a connecting block; the lower end of the right side of the test machine body is provided with a connecting groove, and the middle part of the inner wall of the left side of the connecting groove is horizontally and fixedly provided with an electric connecting column; connecting block and spread groove swing joint, the mounting groove has been seted up at the left middle part of connecting block, the middle part fixed mounting on mounting groove right side has the conducting block, the left middle part level of conducting block has been seted up and has been connect the electricity groove, connect the electric post and connect electricity groove swing joint, the middle part on connecting block right side is run through and is installed the cable, the circular telegram end of cable and the right side middle part fixed connection of conducting block. The utility model discloses a combination of spring, rubber sprue and mounting groove, two sets of rubber sprue can protect the circular telegram end of cable, electrocute when avoiding the staff to use the cable, through the combination of connecting the electric post and connecing the electric tank, conveniently test the electric connection of organism and cable.

Description

Wire and cable high-voltage test protection device

Technical Field

The utility model relates to a cable test protection equipment technical field specifically is a wire and cable high-voltage testing protection device.

Background

Cables are generally rope-like articles made by stranding several or several groups of conductors, each group being insulated from the other and often twisted around a center, the entire outer surface being covered with a highly insulating covering, and the use of the cable is extremely widespread.

Be CN205786826U through the retrieval publication, disclose a protection device for wire and cable high-voltage testing, including pushing hands, test organism, control panel, locker and current stabilizer, be connected through the connecting rod between pushing hands and the test organism, and the pushing hands setting is in the top of testing the organism, warning light and emergency stop button are installed to the top of testing the organism, and the warning light installs the left side at emergency stop button, be provided with the pilot lamp on the outer wall of test organism, control panel inlays on the outer wall of testing the organism with the display screen, and control panel sets up the right side at the display screen.

In realizing the utility model discloses an in-process, the inventor finds that there is following problem at least among the prior art and does not get a solution, and 1, the link of cable does not have the protector that corresponds, takes place the electric shock accident easily, 2, inconvenient test organism and being connected of cable.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wire and cable high-voltage testing protection device has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-voltage test protection device for wires and cables comprises a test machine body and a connecting block;

the lower end of the right side of the test machine body is provided with a connecting groove, and the middle part of the inner wall of the left side of the connecting groove is horizontally and fixedly provided with an electric connecting column;

connecting block and spread groove swing joint, the mounting groove has been seted up at the left middle part of connecting block, the middle part fixed mounting on mounting groove right side has the conducting block, the electricity connection groove has been seted up to the left middle part level of conducting block, connect the electric pole and connect electric groove swing joint, the middle part on connecting block right side is run through and is installed the cable, the circular telegram end of cable and the right side middle part fixed connection of conducting block, the adjustment tank has been seted up to the left side middle part symmetry of mounting groove top inner wall and bottom inner wall, the vertical spacing groove of having seted up in middle part of adjustment tank left side inner wall, the inside sliding connection of adjustment tank has the rubber sprue, the left upper end fixed mounting of rubber sprue has the stopper, spacing groove and stopper sliding connection, the top of stopper is provided with the spring.

As a preferred embodiment of the utility model, the fixed slot has been seted up to upper and lower both ends middle part symmetry on spread groove right side, the left side inner wall fixed mounting of fixed slot has the magnet piece, the fixed plate is installed to the right side symmetry of connecting block top and bottom, the left middle part fixed mounting of fixed plate has the iron plate, iron plate and fixed slot swing joint.

As an embodiment of the utility model, the vertical guide slot that has seted up that runs through in middle part of stopper upper surface, the vertical fixed mounting in inside of spacing groove has the guide arm, the guide arm runs through guide slot and sliding connection, the outside at the guide arm is established to the spring housing.

As an preferable embodiment of the present invention, the chamfer is provided at the lower end of the left side of the rubber plug.

As a preferred embodiment of the present invention, the electrical connection slot is matched with the size of the electrical connection post.

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

1. the utility model relates to a wire and cable high-voltage test protection device, through the combination of spring, rubber sprue and mounting groove, two sets of rubber sprue can protect the circular telegram end of cable, electrocute when avoiding the staff to use the cable, through the combination of connecting electrical pillar and connecting the electric cell, conveniently test the electric connection of organism and cable.

2. The utility model relates to a wire and cable high-voltage test protection device through the combination of fixed slot, magnet piece and iron plate, can improve the stability of being connected of cable and test organism, makes things convenient for the dismantlement of cable moreover.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a front view of a high voltage test protection device for electric wires and cables according to the present invention;

fig. 2 is the utility model relates to a wire and cable high-voltage test protection device's a position schematic diagram.

In the figure: the testing machine comprises a testing machine body 1, a connecting groove 2, a power connection post 3, a fixing groove 4, a magnet block 5, a connecting block 6, a mounting groove 7, a conductive block 8, a power connection groove 9, a cable 10, an adjusting groove 11, a limiting groove 12, a rubber blocking block 13, a limiting block 14, a spring 15, a guide groove 16, a guide rod 17, a fixing plate 18 and an iron block 19.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: a high-voltage test protection device for wires and cables comprises a test machine body 1 and a connecting block 6;

the lower end of the right side of the testing machine body 1 is provided with a connecting groove 2, and the middle part of the inner wall of the left side of the connecting groove 2 is horizontally and fixedly provided with an electric connecting column 3;

the connecting block 6 is movably connected with the connecting groove 2, the middle part of the left side of the connecting block 6 is provided with an installation groove 7, a conductive block 8 is fixedly arranged in the middle of the right side of the mounting groove 7, a power receiving groove 9 is horizontally arranged in the middle of the left side of the conductive block 8, the electric connecting column 3 is movably connected with an electric connecting groove 9, the middle part of the right side of the connecting block 6 is provided with a cable 10 in a penetrating way, the electrifying end of the cable 10 is fixedly connected with the middle part of the right side of the conductive block 8, the middle parts of the left sides of the inner walls of the top end and the bottom end of the mounting groove 7 are symmetrically provided with adjusting grooves 11, a limit groove 12 is vertically arranged in the middle of the inner wall of the left side of the adjusting groove 11, a rubber block 13 is connected in the adjusting groove 11 in a sliding manner, the left upper end fixed mounting of rubber sprue 13 has stopper 14, spacing groove 12 and stopper 14 sliding connection, the top of stopper 14 is provided with spring 15.

In this embodiment (as shown in fig. 1-2), through the combination of the spring 15, the rubber blocks 13 and the mounting groove 7, the two sets of rubber blocks 13 can protect the power-on end of the cable 10, so as to avoid electric shock when the worker uses the cable, and through the combination of the power connection post 3 and the power connection groove 9, the electrical connection between the tester body 1 and the cable 10 is facilitated.

In this embodiment (please refer to fig. 1), the fixing grooves 4 are symmetrically formed in the middle of the upper and lower ends of the right side of the connecting groove 2, the magnet block 5 is fixedly mounted on the inner wall of the left side of the fixing groove 4, the fixing plates 18 are symmetrically mounted on the top and the right side of the bottom of the connecting block 6, the iron block 19 is fixedly mounted in the middle of the left side of the fixing plate 18, the iron block 19 is movably connected with the fixing groove 4, and the connection stability between the cable 10 and the testing machine body 1 can be improved by combining the fixing groove 4, the magnet block 5 and the iron block 19, and the cable 10 can be conveniently detached.

In this embodiment (see fig. 2), a guide groove 16 is vertically formed in the middle of the upper surface of the limiting block 14 in a penetrating manner, a guide rod 17 is vertically and fixedly installed inside the limiting groove 12, the guide rod 17 penetrates through the guide groove 16 and is connected in a sliding manner, the spring 15 is sleeved on the outer side of the guide rod 17, and the guide rod 17 can limit the spring 15, so that the spring 15 is prevented from being inclined when being compressed and extended, and the use effect is prevented from being affected.

In this embodiment (please refer to fig. 1-2), the lower end of the left side of the rubber block 13 is provided with a chamfer, so that the electric connecting post 3 can push the rubber block 13 to move in the adjusting groove 11.

In this embodiment (please refer to fig. 1), the size of the electric socket 9 is matched with that of the electric post 3, so that the use effect of the device can be improved.

It should be noted that the utility model relates to a high voltage test protection device for electric wires and cables, which comprises a testing machine body 1, a connecting groove 2, a connecting post 3, a fixing groove 4, a magnet block 5, a connecting block 6, a mounting groove 7, a conductive block 8, a connecting groove 9, a cable 10, an adjusting groove 11, a limiting groove 12, a rubber block 13, a limiting block 14, a spring 15, a guide groove 16, a guide rod 17, a fixing plate 18, an iron block 19, all of which are universal standard parts or parts known by technicians in the field, the structure and principle of which are known by technicians in the field, wherein the technicians can insert the connecting block 6 at the left end of the cable 10 into the connecting groove 2 of the testing machine body 1 during work, a chamfer is arranged at the lower end of the left side of the rubber block 13, the connecting post 3 in the connecting groove 2 can push the two groups of rubber blocks 13 to move in the adjusting groove 11 so as to open the mounting groove 7, further connect the right-hand member of electric post 3 and insert to 8 left electricity grooves 9 that connect of conducting block in, make test organism 1 and cable 10 electric connection, insert the fixed slot 4 on test organism 1 right side to the left iron plate 19 of fixed plate 18, further magnet piece 5 can attract fixed iron plate 19, make things convenient for test organism 1 and cable 10's fixed connection, extract connecting block 6 after finishing using, through the elasticity of spring 15, can promote two sets of rubber sprue 13 and plug up mounting groove 7, the protective effect is good.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A wire and cable high-voltage test protection device is characterized by comprising a test machine body (1) and a connecting block (6);

the lower end of the right side of the testing machine body (1) is provided with a connecting groove (2), and the middle part of the inner wall of the left side of the connecting groove (2) is horizontally and fixedly provided with an electric connecting column (3);

the connecting block (6) and the connecting groove (2) are movably connected, a mounting groove (7) is formed in the middle of the left side of the connecting block (6), a conductive block (8) is fixedly arranged in the middle of the right side of the mounting groove (7), a power receiving groove (9) is formed in the middle of the left side of the conductive block (8), the power receiving post (3) and the power receiving groove (9) are movably connected, a cable (10) is installed in the middle of the right side of the connecting block (6) in a penetrating mode, the power-on end of the cable (10) is fixedly connected with the middle of the right side of the conductive block (8), adjusting grooves (11) are symmetrically formed in the middle of the left sides of the inner wall of the top end and the inner wall of the bottom end of the mounting groove (7), a limiting groove (12) is vertically formed in the middle of the inner wall of the left side of the adjusting groove (11), a rubber plugging block (13) is slidably connected inside the adjusting groove (11), and a limiting block (14) is fixedly arranged at the upper end of the left side of the rubber plugging block (13), the limiting groove (12) is connected with the limiting block (14) in a sliding mode, and a spring (15) is arranged above the limiting block (14).

2. The wire and cable high voltage test protection device of claim 1, wherein: fixed slot (4) have been seted up to upper and lower both ends middle part symmetry on spread groove (2) right side, the left side inner wall fixed mounting of fixed slot (4) has magnet piece (5), fixed plate (18) are installed to the right side symmetry of connecting block (6) top and bottom, the left middle part fixed mounting of fixed plate (18) has iron plate (19), iron plate (19) and fixed slot (4) swing joint.

3. The wire and cable high voltage test protection device of claim 1, wherein: the middle of the upper surface of the limiting block (14) is vertically penetrated and provided with a guide groove (16), a guide rod (17) is vertically and fixedly installed inside the limiting groove (12), the guide rod (17) penetrates through the guide groove (16) and is connected with the guide groove in a sliding mode, and the spring (15) is sleeved on the outer side of the guide rod (17).

4. The wire and cable high voltage test protection device of claim 1, wherein: and the lower end of the left side of the rubber block (13) is provided with a chamfer.

5. The wire and cable high voltage test protection device of claim 1, wherein: the size of the electric connecting groove (9) is matched with that of the electric connecting column (3).