CN212514660U

CN212514660U - Height-adjustable's cable fault tester

Info

Publication number: CN212514660U
Application number: CN202020486675.2U
Authority: CN
Inventors: 白忠则
Original assignee: Shenzhen Goldman Sachs Power Technology Co ltd
Current assignee: Shenzhen Goldman Sachs Power Technology Co ltd
Priority date: 2020-04-07
Filing date: 2020-04-07
Publication date: 2021-02-09
Anticipated expiration: 2030-04-07

Abstract

The utility model discloses a height-adjustable's cable fault tester, the power distribution box comprises a box body, there is the case lid at the top of box through hinge swing joint, the fixed pipe of bottom fixedly connected with of box, the inner chamber of fixed pipe is provided with the standpipe, the bottom of standpipe extends to the outside of fixed pipe, the right side of fixed pipe is run through and is provided with the inserted bar, and the one end of inserted bar runs through fixed pipe and standpipe in proper order, and the inner chamber of standpipe is provided with the threaded rod, and the bottom on standpipe right side is run through and is provided with the bolt, and the left end of bolt run through to the inner chamber of standpipe and with standpipe threaded. The utility model discloses possess height-adjustable, the operator of being convenient for is standing the operation, and the advantage that the protectiveness is good has solved and has used in the current cable fault tester mostly installs the case, highly can not adjust, needs the operator to squat down or the operation of bowing, wastes time and energy, and the protectiveness is poor simultaneously, does not have buffering protective structure, has reduced the problem of fault tester suitability.

Description

Height-adjustable's cable fault tester

Technical Field

The utility model relates to a cable fault tester technical field specifically is a height-adjustable's cable fault tester.

Background

The power cable fault detection is simply divided into three steps: analyzing the fault property, roughly measuring the fault point and positioning the fault point, and knowing the cause of the power cable fault, the method is very important for reducing the damage of the cable and quickly judging the fault point.

The existing cable fault tester is mostly arranged in a box for use, the height of the cable fault tester cannot be adjusted, an operator needs to squat down or bend over, time and labor are wasted, meanwhile, the protection performance is poor, a buffer protection structure is not provided, and the applicability of the fault tester is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a height-adjustable's cable fault tester possesses height-adjustable festival, and the operator of being convenient for is standing the operation, and the advantage that the protectiveness is good has solved and has used in the current cable fault tester mostly installs the case, highly can not adjust, needs the operator to squat down or bend the waist operation, wastes time and energy, and the protectiveness is poor simultaneously, does not have buffering protective structure, has reduced the problem of fault tester suitability.

In order to achieve the above object, the utility model provides a following technical scheme: a height-adjustable cable fault tester comprises a box body, wherein the top of the box body is movably connected with a box cover through a hinge, the bottom of the box body is fixedly connected with a fixed pipe, an inner cavity of the fixed pipe is provided with a vertical pipe, the bottom of the vertical pipe extends to the outside of the fixed pipe, the right side of the fixed pipe is provided with an inserted bar in a penetrating manner, one end of the inserted bar sequentially penetrates through the fixed pipe and the vertical pipe, an inner cavity of the vertical pipe is provided with a threaded rod, the bottom of the right side of the vertical pipe is provided with a bolt in a penetrating manner, the left end of the bolt penetrates through the inner cavity of the vertical pipe and is in threaded connection with the vertical pipe, the surface of the threaded rod is annularly and fixedly connected with connecting blocks, the number of the connecting blocks is three, the connecting blocks are arranged at, the utility model discloses a screw thread cover, including threaded rod, box inner wall, bottom and bracing piece, the connecting pipe on threaded rod surface is established to the bottom fixedly connected with cover of thread bush, the bottom and the bracing piece contact of connecting pipe, the equal fixedly connected with spring in both sides of box inner chamber, the one end fixedly connected with buffer board of box inner wall is kept away from to the spring, the inner chamber of box just is located and is provided with the tester body between two buffer boards, fixedly connected with display screen and control panel respectively at the top of tester body.

Preferably, the surface of fixed pipe and standpipe all seted up with the jack of inserted bar looks adaptation, the inserted bar runs through the jack, the both ends of inserted bar all have the connecting rod through pivot swing joint.

Preferably, the bottom of the inner cavity of the box body is fixedly connected with a first rubber pad, the top of the first rubber pad is in contact with the tester body, the front side and the rear side of the inner cavity of the box body are fixedly connected with a second rubber pad, and one end, far away from the inner wall of the box body, of the second rubber pad is in contact with the tester body.

Preferably, the inner wall of the box cover is fixedly connected with a spongy cushion, and the bottom of the spongy cushion is in contact with the top of the tester body.

Preferably, the left end of the bolt contacts with the right side of the threaded rod, a handle is fixedly connected to the right side of the box body, and handles are fixedly connected to the two sides of the threaded sleeve.

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

1. the utility model discloses a box, the case lid, fixed pipe, the standpipe, the inserted bar, the threaded rod, the bolt, the connecting block, the bracing piece, the thread bush, the connecting pipe, a spring, the buffer board, the tester body, display screen and control panel cooperate, it is highly adjustable to possess, the operator of being convenient for is standing the operation, advantage that protectiveness is good, use in the current cable fault tester mostly installs the case has been solved, highly can not adjust, need the operator to squat down or bend the waist operation, waste time and energy, protectiveness is poor simultaneously, do not have buffering protective structure, the problem of fault tester suitability has been reduced.

2. The utility model discloses a set up inserted bar and jack, can make standpipe and fixed union coupling together, the dismantlement of the standpipe of being convenient for simultaneously, reduce the occupation space of tester, be convenient for carry and the storage of tester, through setting up the connecting rod, avoid the inserted bar to break away from the jack, through setting up first rubber pad, can cushion the support to the bottom of tester body, through setting up the second rubber pad, can cushion the support to the front side and the rear side of tester, through setting up the foam-rubber cushion, can protect the top of tester body, through bolt and standpipe threaded connection, can fix the threaded rod, through setting up the handle, be convenient for mention the box and carry, through setting up the handle, the rotation of the thread bush of being convenient for.

Drawings

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

FIG. 2 is an enlarged view of a portion of the structure A in FIG. 1 according to the present invention;

fig. 3 is a schematic top view of the local structure of the present invention.

In the figure: the tester comprises a box body 1, a box cover 2, a fixed pipe 3, a vertical pipe 4, an inserted rod 5, a threaded rod 6, a bolt 7, a connecting block 8, a supporting rod 9, a threaded sleeve 10, a connecting pipe 11, a spring 12, a buffer plate 13, a tester body 14, a display screen 15, a control panel 16, a second rubber pad 17, a connecting rod 18 and a first rubber pad 19.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a box 1, case lid 2, fixed pipe 3, standpipe 4, inserted bar 5, threaded rod 6, bolt 7, connecting block 8, bracing piece 9, thread bush 10, connecting pipe 11, spring 12, buffer board 13, tester body 14, display screen 15, control panel 16, connecting rod 18 and second rubber pad 17 part are the general standard or the part that technical personnel in the field know, and its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a height-adjustable cable fault tester comprises a box body 1, the top of the box body 1 is movably connected with a box cover 2 through a hinge, the bottom of the box body 1 is fixedly connected with a fixed pipe 3, an inner cavity of the fixed pipe 3 is provided with a vertical pipe 4, the bottom of the vertical pipe 4 extends to the outside of the fixed pipe 3, the right side of the fixed pipe 3 is provided with an inserted link 5 in a penetrating way, one end of the inserted link 5 sequentially penetrates through the fixed pipe 3 and the vertical pipe 4, the inner cavity of the vertical pipe 4 is provided with a threaded rod 6, the bottom of the right side of the vertical pipe 4 is provided with a bolt 7 in a penetrating way, the left end of the bolt 7 penetrates through the inner cavity of the vertical pipe 4 and is in threaded connection with the vertical pipe 4, the surface of the threaded rod 6 is fixedly connected with three connecting blocks 8, the threaded sleeve is sleeved with a threaded sleeve 10 on the surface of a threaded rod 6, the bottom of the threaded sleeve 10 is fixedly connected with a connecting pipe 11 sleeved on the surface of the threaded rod 6, the bottom of the connecting pipe 11 is contacted with a supporting rod 9, both sides of an inner cavity of a box body 1 are fixedly connected with springs 12, one end of each spring 12 far away from the inner wall of the box body 1 is fixedly connected with a buffer plate 13, a tester body 14 is arranged in the inner cavity of the box body 1 and between the two buffer plates 13, the top of the tester body 14 is respectively and fixedly connected with a display screen 15 and a control panel 16, jacks matched with an inserting rod 5 are respectively arranged on the surfaces of a fixed pipe 3 and a vertical pipe 4, the inserting rod 5 penetrates through the jacks, both ends of the inserting rod 5 are respectively and movably connected with a connecting rod 18 through a rotating shaft, the vertical pipe 4 and the fixed pipe 3 can be fixedly, the tester is convenient to carry and store, the connecting rod 18 is arranged to prevent the inserted rod 5 from being separated from the jack, the bottom of the inner cavity of the box body 1 is fixedly connected with a first rubber pad 19, the top of the first rubber pad 19 is contacted with the tester body 14, the front side and the rear side of the inner cavity of the box body 1 are both fixedly connected with a second rubber pad 17, one end, away from the inner wall of the box body 1, of the second rubber pad 17 is contacted with the tester body 14, the bottom of the tester body 14 can be buffered and supported by arranging the first rubber pad 19, the front side and the rear side of the tester can be buffered and supported by arranging the second rubber pad 17, the inner wall of the box cover 2 is fixedly connected with a sponge pad, the bottom of the sponge pad is contacted with the top of the tester body 14, the top of the tester body 14 can be protected by arranging the sponge pad, the left end of the bolt 7 is contacted with the right side of the threaded rod, the threaded rod 6 can be fixed, the right side of the box body 1 is fixedly connected with a handle, the two sides of the threaded sleeve 10 are both fixedly connected with handles, the box body 1 is convenient to lift and carry by arranging the handle, the threaded sleeve 10 is convenient to rotate by arranging the handle, through the cooperation of the box body 1, the box cover 2, the fixed pipe 3, the vertical pipe 4, the inserted link 5, the threaded rod 6, the bolt 7, the connecting block 8, the supporting rod 9, the threaded sleeve 10, the connecting pipe 11, the spring 12, the buffer board 13, the tester body 14, the display screen 15 and the control panel 16, the height-adjustable cable fault tester has the advantages of adjustable height, convenience for operators to operate in a standing state and good protection, solves the problems that the existing cable fault tester is mostly used in a box, the height cannot be adjusted, the operators need to squat or bend, time and labor are wasted, meanwhile, the protection performance is poor, a buffer protection structure is not provided, and the problem of applicability of the fault tester is reduced.

When the device is used, the three support rods 9 are opened, the rotating handle drives the threaded sleeve 10 to rotate, the threaded sleeve 10 is in threaded connection with the threaded rod 6, the threaded sleeve 10 drives the connecting pipe 11 to move downwards, the bottom of the connecting pipe 11 is in contact with the support rods 9, the support rods 9 support the box body 1, the vertical pipe 4 moves upwards to drive the box body 1 to move upwards, the heights of the box body 1 and the tester body 14 are adjusted, the rotating bolt 7 is in threaded connection with the vertical pipe 4, the left end of the bolt 7 is in tight contact with the threaded rod 6, the threaded rod 6 is fixed, the box cover 2 is opened to buffer and protect the tester body 14 through the spring 12 and the buffer plate 13, when the support structure at the bottom of the box body 1 is disassembled, the rotating connecting rod 18 is horizontal to the inserting rod 5, the inserting rod 5 is moved transversely to be far away from the fixed pipe 3, the, the tester is convenient to store and carry.

In summary, the following steps: this height-adjustable's cable fault tester, through box 1, the case lid 2, the fixed pipe 3, the standpipe 4, the inserted bar 5, the threaded rod 6, bolt 7, connecting block 8, bracing piece 9, the thread bush 10, connecting pipe 11, spring 12, buffer board 13, tester body 14, display screen 15 and control panel 16 cooperate, use in having solved current cable fault tester and mostly installing the case, highly can not adjust, need the operator to squat down or bend the waist operation, waste time and energy, simultaneously, protectiveness is poor, do not have buffering protective structure, the problem of fault tester suitability has been reduced.

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 height-adjustable's cable fault tester, includes box (1), its characterized in that: the box is characterized in that the top of the box body (1) is movably connected with a box cover (2) through a hinge, the bottom of the box body (1) is fixedly connected with a fixed pipe (3), an inner cavity of the fixed pipe (3) is provided with a vertical pipe (4), the bottom of the vertical pipe (4) extends to the outside of the fixed pipe (3), the right side of the fixed pipe (3) is provided with an inserted bar (5) in a penetrating manner, one end of the inserted bar (5) sequentially penetrates through the fixed pipe (3) and the vertical pipe (4), the inner cavity of the vertical pipe (4) is provided with a threaded rod (6), the bottom of the right side of the vertical pipe (4) is provided with a bolt (7) in a penetrating manner, the left end of the bolt (7) penetrates through the inner cavity of the vertical pipe (4) and is in threaded connection with the vertical pipe (4), the surface of the threaded rod (6) is fixedly connected with connecting, the utility model discloses a test instrument, including box (1), threaded rod (6), connecting block (8), bottom fixedly connected with cover, connecting pipe (11) on threaded rod (6) surface are kept away from in connecting block (8), the surperficial thread bush of threaded rod (6) is equipped with thread bush (10), the bottom fixedly connected with cover of thread bush (10) is established at connecting pipe (11) on threaded rod (6) surface, the bottom and bracing piece (9) contact of connecting pipe (11), the equal fixedly connected with spring (12) in both sides of box (1) inner chamber, the one end fixedly connected with buffer board (13) of box (1) inner wall are kept away from in spring (12), the inner chamber of box (1) just is located and is provided with tester body (14) between two buffer board (13), the top difference fixedly connected with display screen (15) and.

2. The height adjustable cable fault tester of claim 1, wherein: the fixed pipe (3) and the standpipe (4) are all provided with jacks matched with the inserted bar (5), the inserted bar (5) penetrates through the jacks, and the two ends of the inserted bar (5) are both movably connected with connecting rods (18) through rotating shafts.

3. The height adjustable cable fault tester of claim 1, wherein: the bottom fixedly connected with first rubber pad (19) of box (1) inner chamber, the top and the tester body (14) contact of first rubber pad (19), the equal fixedly connected with second rubber pad (17) of front side and the rear side of box (1) inner chamber, the one end and the tester body (14) contact of box (1) inner wall are kept away from in second rubber pad (17).

4. The height adjustable cable fault tester of claim 1, wherein: the inner wall of the box cover (2) is fixedly connected with a spongy cushion, and the bottom of the spongy cushion is in contact with the top of the tester body (14).

5. The height adjustable cable fault tester of claim 1, wherein: the left end of bolt (7) and the right side contact of threaded rod (6), the right side fixedly connected with handle of box (1), the equal fixedly connected with handle in both sides of thread bush (10).