CN211669238U

CN211669238U - Detection equipment for cable withstand voltage test

Info

Publication number: CN211669238U
Application number: CN201922349159.5U
Authority: CN
Inventors: 张保康; 刘鹏飞; 王丹丹; 李亚琼; 李少娟; 贾晓磊
Original assignee: Sanxin International Testing And Certification Co ltd
Current assignee: Sanxin International Testing And Certification Co ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-10-13
Anticipated expiration: 2029-12-24

Abstract

The utility model belongs to the technical field of cable pressure resistance test, in particular to a detection device for cable pressure resistance test, aiming at the problems that the existing high-pressure resistance test device has limited storage space, is inconvenient to store a test connector and a connecting wire, has limited use area and is inconvenient to place instruments matched with the test device, the utility model provides a scheme which comprises a high-pressure resistance test device, wherein one side of the high-pressure resistance test device is rotatably provided with a rotating seat, the top of the rotating seat is fixedly provided with a fixed plate, one side of the fixed plate is provided with a placing groove, one side of the fixed plate is rotatably provided with a cover plate, the fixed plate is provided with a first transverse hole, the cover plate is provided with a second transverse hole, the first transverse hole and the second transverse hole are internally provided with a transverse plate, the utility model can place articles by folding the fixed plate and the cover plate, simultaneously, the storage of articles can be realized, the structure is simple, and the use is convenient.

Description

Detection equipment for cable withstand voltage test

Technical Field

The utility model relates to a cable withstand voltage test technical field especially relates to a check out test set for cable withstand voltage test.

Background

The cable series resonance test device adopts a mode of adjusting the frequency of a power supply, so that the reactor and a tested capacitor realize resonance, and high voltage and high current are obtained on a tested product, so that the cable series resonance test device is a new method and trend of the current high voltage test, and has been widely applied at home and abroad. The cable series resonance test device adopts a special SPWM digital waveform generation chip, the frequency resolution is 16 bits, and the frequency fineness can reach 0.1Hz when the frequency is 20-300 Hz; an orthogonal asynchronous fixed carrier modulation mode is adopted, so that the output waveform in the whole frequency interval is ensured to be good; the power part adopts an IPM module, ensures the stability and safety of the instrument under the minimum weight, such as a high-voltage withstand voltage test device with the model number TZ 5048C.

The existing high-voltage withstand voltage test device is limited in storage space, inconvenient to store a test connector and a connecting wire, limited in use area and inconvenient to place an instrument matched with the test device, so that detection equipment for the cable withstand voltage test is provided, and the problems are solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving high-pressure withstand voltage test device's parking space is limited, is not convenient for accomodate test joint and connecting wire, and usable floor area is limited, is not convenient for carry out the shortcoming of placing to the supporting instrument that uses of test device, and the check out test set who is used for cable withstand voltage test who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a check out test set for cable withstand voltage test, includes high-voltage withstand voltage test device, one side of high-voltage withstand voltage test device is rotated and is installed and rotate the seat, rotates the top fixed mounting of seat and has a fixed plate, and the standing groove has been seted up to one side of fixed plate, and one side of fixed plate rotates and installs the apron, seted up first cross bore on the fixed plate, seted up the second cross bore on the apron, be equipped with same diaphragm in first cross bore and the second cross bore, the restriction groove has been seted up to one side of high-voltage withstand voltage test device, and one side and the restriction groove of diaphragm clamp mutually, the locking groove has been seted up at the top of diaphragm, and the perpendicular hole that is linked together with first cross bore is seted up at the top of fixed plate.

Preferably, the top fixed mounting of fixed plate has the first in command, and the top fixed mounting of apron has the second handle, and one side of the first in command is fixed to bond has the magic tape matt surface, and one side of the second handle is fixed to bond has the magic tape hook face, and the magic tape matt surface contacts with the magic tape hook face.

Preferably, the other side of diaphragm fixed mounting has the supporting shoe, and one side of supporting shoe contacts with the one side that the apron was kept away from to the fixed plate.

Preferably, the top fixed mounting of locking lever draws the piece, draws the bottom fixed mounting of piece to have reset spring's one end, and reset spring's the other end and the top fixed connection of fixed plate, the outside of locking lever is located to the reset spring cover.

Preferably, a magnet is fixedly mounted on the inner wall of one side of the limiting groove, and one side of the magnet is attracted to the transverse plate.

Compared with the prior art, the utility model has the advantages of:

(1) when the scheme is used, the supporting block is pulled rightwards to separate the transverse plate from the limiting groove, the reset spring releases the stretching state, the locking rod is clamped downwards into the locking groove, the transverse plate is fixed, the fixing plate is laid flat, the supporting block is in contact with the ground, the fixing plate is supported through the supporting block and the transverse plate, an instrument matched with the testing device can be placed on the cover plate, the cover plate is opened, and the testing connector and the connecting wire can be accommodated into the placing groove;

(2) the utility model discloses a to the folding of fixed plate and apron, can place article, can accomodate simultaneously and deposit simple structure, convenient to use to article.

Drawings

Fig. 1 is a schematic structural diagram of a detection apparatus for a cable withstand voltage test provided by the present invention;

fig. 2 is a schematic structural diagram of an open state of a fixing plate of the detection apparatus for a cable withstand voltage test according to the present invention;

fig. 3 is a schematic structural diagram of a part a of a detection apparatus for a cable withstand voltage test provided by the present invention.

In the figure: 1 high-voltage withstand voltage test device, 2 rotate seat, 3 fixed plates, 4 standing grooves, 5 apron, 6 first cross bores, 7 diaphragm, 8 restriction grooves, 9 magnet, 10 locking grooves, 11 locking levers, 12 reset spring, 13 supporting shoes, 14 vertical holes.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Example one

Referring to fig. 1-3, a detection device for cable voltage withstand test comprises a high voltage withstand test device 1, wherein the high voltage withstand test device 1 is provided with a rotating seat 2 at one side of the high voltage withstand test device 1 with the model number of TZ5048C, a fixed plate 3 is fixedly arranged at the top of the rotating seat 2, a placing groove 4 is arranged at one side of the fixed plate 3, and one side of fixed plate 3 is rotated and is installed apron 5, first cross bore 6 has been seted up on the fixed plate 3, the second cross bore has been seted up on the apron 5, be equipped with same diaphragm 7 in first cross bore 6 and the second cross bore, restriction groove 8 has been seted up to one side of high pressure withstand voltage test device 1, one side and restriction groove 8 of diaphragm 7 clamp mutually, locking groove 10 has been seted up at the top of diaphragm 7, perpendicular hole 14 that is linked together with first cross bore 6 is seted up at the top of fixed plate 3, slidable mounting has locking lever 11 in perpendicular hole 14, locking lever 11 cooperatees with locking groove 10.

In this embodiment, the top fixed mounting of fixed plate 3 has the first in command, and the top fixed mounting of apron 5 has the second handle, and one side of the first in command is fixed to bond has the magic tape matt surface, and one side of the second handle is fixed to bond has the magic tape hook face, and the magic tape matt surface contacts with the magic tape hook face, and the magic tape matt surface makes things convenient for opening and closing of apron 5 with setting up of magic tape hook face.

In this embodiment, the other side of the transverse plate 7 is fixedly provided with a supporting block 13, one side of the supporting block 13 is in contact with one side of the fixing plate 3 away from the cover plate 5, and the supporting block 13 is used for pulling the cover plate 5 and plays a supporting role at the same time.

In this embodiment, the top of the locking rod 11 is fixedly provided with a pull block, the bottom of the pull block is fixedly provided with one end of a return spring 12, the other end of the return spring 12 is fixedly connected with the top of the fixing plate 3, the return spring 12 is sleeved outside the locking rod 11, and the return spring 12 is used for resetting the locking rod 11.

In this embodiment, fixed mounting has magnet 9 on the inner wall of one side of restriction groove 8, and one side and the diaphragm 7 of magnet 9 adsorb mutually, and the setting of magnet 9 has increased the stability that diaphragm 7 and restriction groove 8 are connected.

Example two

Referring to fig. 1-3, a detection apparatus for cable pressure resistance test, comprising a high pressure resistance test device 1, the model of the high pressure resistance test device 1 is TZ5048C, a rotating seat 2 is rotatably installed on one side of the high pressure resistance test device 1, a fixed plate 3 is fixedly installed on the top of the rotating seat 2 through bolts, a placement groove 4 is opened on one side of the fixed plate 3, a cover plate 5 is rotatably installed on one side of the fixed plate 3, a first transverse hole 6 is opened on the fixed plate 3, a second transverse hole is opened on the cover plate 5, the same transverse plate 7 is arranged in the first transverse hole 6 and the second transverse hole, a restriction groove 8 is opened on one side of the high pressure resistance test device 1, one side of the transverse plate 7 is clamped with the restriction groove 8, a locking groove 10 is opened on the top of the transverse plate 7, a vertical hole 14 communicated with the first transverse hole 6 is opened on the top of the fixed, the locking lever 11 cooperates with the locking groove 10.

In this embodiment, there is the first in command at the top of fixed plate 3 through bolt fixed mounting, and there is the second handle at the top of apron 5 through bolt fixed mounting, and one side of the first in command is fixed to bond has the magic to paste the hair side, and one side of the second in command is fixed to bond has the magic to paste the hook face, and the magic pastes the hair side and contacts with the magic and paste the hook face, and the setting up of magic tape hair side and magic tape hook face makes things convenient for opening and closing of apron 5.

In this embodiment, the other side of the transverse plate 7 is fixedly provided with a supporting block 13 through a bolt, one side of the supporting block 13 is in contact with one side of the fixing plate 3 far away from the cover plate 5, and the supporting block 13 is used for pulling the cover plate 5 and plays a supporting role at the same time.

In this embodiment, the top of the locking rod 11 is fixedly provided with a pull block through a bolt, the bottom of the pull block is fixedly provided with one end of a return spring 12 through a bolt, the other end of the return spring 12 is fixedly connected with the top of the fixing plate 3, the return spring 12 is sleeved on the outer side of the locking rod 11, and the return spring 12 is used for resetting the locking rod 11.

In this embodiment, there is magnet 9 through bolt fixed mounting on the inner wall of one side of restriction groove 8, and one side and the diaphragm 7 of magnet 9 adsorb mutually, and the setting of magnet 9 has increased the stability that diaphragm 7 and restriction groove 8 are connected.

In the embodiment, when the device is used, the supporting block 13 is pulled rightwards, the supporting block 13 drives the transverse plate 7 to move rightwards, the transverse plate 7 is separated from the limiting groove 8, the reset spring 12 releases the stretching state when the locking groove 10 on the transverse plate 7 is aligned with the locking rod 11 along with the movement of the transverse plate 7, the locking rod 11 is clamped downwards into the locking groove 10, the transverse plate 7 is fixed, at the moment, the fixed plate 3 can be rotated, the fixed plate 3 drives the rotating seat 2 to rotate, the fixed plate 3 is laid flat, at the moment, the supporting block 13 is contacted with the ground, support fixed plate 3 through supporting shoe 13 and diaphragm 7, can place the supporting instrument of using of test device on apron 5 this moment, the pulling first in command removes towards the direction of keeping away from each other with the second handle, makes the hook face separation is pasted with the magic to the magic, opens apron 5, can accomodate in standing groove 4 with test connector and connecting wire.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. A detection device for a cable pressure test comprises a high-pressure test device (1) and is characterized in that a rotating seat (2) is rotatably installed on one side of the high-pressure test device (1), a fixed plate (3) is fixedly installed at the top of the rotating seat (2), a placement groove (4) is formed in one side of the fixed plate (3), a cover plate (5) is rotatably installed on one side of the fixed plate (3), a first transverse hole (6) is formed in the fixed plate (3), a second transverse hole is formed in the cover plate (5), the same transverse plate (7) is arranged in the first transverse hole (6) and the second transverse hole, a limiting groove (8) is formed in one side of the high-pressure test device (1), one side of the transverse plate (7) is clamped with the limiting groove (8), a locking groove (10) is formed in the top of the transverse plate (7), a vertical hole (14) communicated with the first transverse hole (6) is formed in the top of the fixed, a locking rod (11) is arranged in the vertical hole (14) in a sliding mode, and the locking rod (11) is matched with the locking groove (10).

2. The detecting device for the cable withstand voltage test according to claim 1, wherein a first handle is fixedly installed on the top of the fixing plate (3), a second handle is fixedly installed on the top of the cover plate (5), a hook and loop fastener surface is fixedly adhered to one side of the first handle, and a hook and loop fastener surface is fixedly adhered to one side of the second handle and is in contact with the hook and loop fastener surface.

3. The detecting device for the cable withstand voltage test is characterized in that a supporting block (13) is fixedly installed on the other side of the transverse plate (7), and one side of the supporting block (13) is in contact with one side, far away from the cover plate (5), of the fixing plate (3).

4. The detection equipment for the cable withstand voltage test is characterized in that a pulling block is fixedly installed at the top of the locking rod (11), one end of a return spring (12) is fixedly installed at the bottom of the pulling block, the other end of the return spring (12) is fixedly connected with the top of the fixing plate (3), and the return spring (12) is sleeved on the outer side of the locking rod (11).

5. The detection device for the cable withstand voltage test is characterized in that a magnet (9) is fixedly arranged on the inner wall of one side of the limiting groove (8), and one side of the magnet (9) is adsorbed to the transverse plate (7).