CN208043913U - Puncture test pencil and electrician's tool set - Google Patents
Puncture test pencil and electrician's tool set Download PDFInfo
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- CN208043913U CN208043913U CN201820664714.6U CN201820664714U CN208043913U CN 208043913 U CN208043913 U CN 208043913U CN 201820664714 U CN201820664714 U CN 201820664714U CN 208043913 U CN208043913 U CN 208043913U
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- gag lever
- electrical verification
- lever post
- limiting slot
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- 238000012360 testing method Methods 0.000 title abstract description 12
- 238000012795 verification Methods 0.000 claims description 90
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 239000002184 metal Substances 0.000 abstract description 12
- 239000000523 sample Substances 0.000 abstract description 10
- 238000006073 displacement reaction Methods 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 abstract 5
- 238000010586 diagram Methods 0.000 description 10
- 238000001514 detection method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 229910052754 neon Inorganic materials 0.000 description 2
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 2
- 230000006837 decompression Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model provides a test pencil and electrician's instrument suit are tested in puncture relates to the technical field who tests the electrical equipment. The puncture electroscope comprises a penholder, an electroscope head, a pen cap and a telescopic mechanism; the electricity testing pen point is connected with the electricity testing end of the pen holder, and the pen cap is sleeved on the electricity testing pen point; the pen cap is connected with a puncture needle, one end of the puncture needle is connected with the electroscope head, and the other end of the puncture needle penetrates through the pen cap; one end of the telescopic mechanism is connected with the penholder, and the other end of the telescopic mechanism is connected to the pen cap. The problem of test the metal probe of electrography for the platykurtic to length is fixed, inconvenient to detect the inside less position of electric wire, and the metal probe exposes, easy damage is solved. The utility model discloses cup joint the cap for brush on electroscope pen head, the pjncture needle is connected to the cap for brush, and the cap for brush is protected electroscope pen head, pjncture needle, and the pjncture needle directly punctures the electric wire and tests the electricity, and telescopic machanism can be adjusted the displacement of puncture needle, tests the electricity effectually.
Description
Technical field
The utility model is related to the technical fields of electroscopy equipment, more particularly, to a kind of puncture electroscope and electrician tool set
Dress.
Background technology
Electroscope is commonly called as electroprobe, is a kind of common electrician tool.It can be used for judging zero curve in lighting circuit and
Firewire can also be used to judge the phenomenon that electric appliance is with the presence or absence of electric leakage.According to the difference of the surveyed voltage of electroscope, it is divided into three classes：
High voltage electroscope, low pressure electroscope and light current electroscope, high voltage electroscope are used for detecting voltage in the project of 10kV or more, low pressure
Electroscope is used for voltage range in the detection of 500V charged facilities below, and light current electroscope exists for test voltage range
The detection of charged facility between 6-24V.
When testing electrical body using electroscope, staff makes the metal probe of electroscope contact electrical body, meanwhile, it uses
Hand touches the sheet metal of electrical verification pen end, if electrical body has electric current to pass through, and makes traffic clearance, then the neon bulb of electroscope is sent out
Light.
It is above-mentioned in the prior art, the structure of electroscope includes mainly metal probe, the neon tube being connected in penholder and decompression
Resistance.Metal probe is in usually flat, when being detected electric wire inside, needs to peel off wire outer skin, leads to inconvenient inspection
It surveys；The length of metal probe is fixed, and trace regulation is unable to, and leads to inconvenient detection；And metal probe is constantly in exposed shape
State is easy to collide between other tools, damage.
Utility model content
It is existing in the prior art to solve the purpose of this utility model is to provide a kind of puncture electroscope, electroscope
Metal probe be flat, the inconvenient position smaller to electric wire inside is detected, and the length of metal probe is fixed, when detection
Inconvenient adjustment length and metal probe are exposed, are easy the technical issues of damaging of being collided with.
The utility model also provides a kind of electrician tool suit, and to solve in the prior art, the using effect of electroscope is poor,
And the technical issues of being easily damaged.
A kind of puncture electroscope provided by the utility model, including penholder, electrical verification nib, pen cap and telescoping mechanism；
The electrical verification nib is connected to the electrical verification end of the penholder, and the pen cap is socketed in the electrical verification nib；
The puncture needle for puncturing wire outer skin is connected on the pen cap, one end of the puncture needle connects with the electrical verification nib
It connects, the other end of the puncture needle passes through the pen cap, for puncturing wire outer skin to be detected；
One end of the telescoping mechanism is connect with the penholder, and the other end of the telescoping mechanism is connected to the pen cap
On.
Further, the peripheral surface of the penholder is equipped with the first limit base；
The telescoping mechanism includes the first gag lever post, elastic component, the second gag lever post and the first locking member, first limit
One end of bar is connected to by first locking member on first limit base, the other end of first gag lever post with it is described
One end of elastic component connects, and the other end of the elastic component is connect with one end of second gag lever post, second gag lever post
The other end be connected on the pen cap.
Further, the peripheral surface of the penholder is equipped with the second limit base；
The telescoping mechanism includes third gag lever post, the 4th gag lever post and the second locking member, and the one of the third gag lever post
End is connected to by second locking member on second limit base, and the other end of the third gag lever post is limited with the described 4th
One end rotation connection of position bar, the other end of the 4th gag lever post are connected on the pen cap.
Further, the first limiting slot is equipped in the pen cap；
The electrical verification nib passes through one end of first limiting slot, and is connected in first limiting slot, described to wear
One end of pricker passes through the other end of first limiting slot, and is connect with the electrical verification nib in the first limiting slot.
Further, the other end of first limiting slot is equipped with the second limiting slot, and one end of the puncture needle is equipped with limit
Position axis, the limit shaft are connected in second limiting slot.
Further, threaded hole is equipped in second limiting slot, the limit shaft is thread spindle, the screw thread axis connection
In the threaded hole.
Further, the electrical verification nib is equipped with third limiting slot, and the limit shaft is connected to the third limiting slot
It is interior.
Further, the inner wall of first limiting slot is equipped with internal thread, and limit is connected in first limiting slot
Block, the electrical verification nib are connect with the limited block.
Further, the limited block is equipped with limit hole, and the electrical verification nib is connected in the limit hole；
The quantity of the limited block is multiple, and multiple limited blocks are socketed in successively in the electrical verification nib.
The utility model also provides a kind of electrician tool suit, includes the puncture electrical verification in electrician tool suit
Pen.
A kind of puncture electroscope provided by the utility model, the electrical verification nib are connected to the electrical verification end of the penholder, profit
The electrical verification nib is supported to carry out electrical verification operation with the penholder；The pen cap is socketed in the electrical verification nib, using described
Pen cap protects the electrical verification nib, and the electrical verification nib is avoided to be damaged；It is connected with puncture needle on the pen cap, utilizes
The puncture needle Direct perforantes wire outer skin, electrical verification is carried out without peeling off wire outer skin, is directly carried out to electric wire using puncture needle
Electrical verification, mode of operation are more convenient；One end of the puncture needle is connect with the electrical verification nib, using the electrical verification nib to institute
The one end for stating puncture needle is fixed, and after the other end conduction of puncture needle, can be transferred directly at the electrical verification nib；
The other end of the puncture needle is not only able to for puncturing wire outer skin to be detected using the pen cap across the pen cap
Electrical verification nib, puncture needle are protected, additionally it is possible to after making the puncture needle electrical verification, electrical verification information is transferred to institute in time
It states at electrical verification nib；One end of the telescoping mechanism connects the penholder, and the other end of the telescoping mechanism connects the pen cap,
Displacement distance that can be to the pen cap in vertical direction using the telescoping mechanism is adjusted, to the puncture needle institute
The position of puncture carries out trace regulation, easy to adjust.The utility model is socketed the pen cap in the electrical verification nib, described
Connecting puncture needle on pen cap, and one end of puncture needle is connected in electrical verification nib, and the other end passes through pen cap, to be checked for puncturing
The wire outer skin of survey is not only protected electrical verification nib, puncture needle using the pen cap, additionally it is possible to direct using puncture needle
It punctures electric wire and carries out electrical verification, electrical verification effect is good, uses more conveniently, safely, and can be to wearing using telescoping mechanism
Pricker is adjusted in the displacement distance of vertical direction, is convenient for detecting.
The utility model also provides a kind of electrician tool suit, includes that above-mentioned band punctures needle cap in electrician tool suit
Electroscope, using the pen cap to electrical verification nib, puncture needle protected, additionally it is possible to it is direct using the puncture needle
Electrical verification is carried out to electric wire and the working efficiency of electrical verification is improved, without peeling off wire outer skin to improve entire electrician tool set
The using effect of dress.
Description of the drawings
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific implementation mode or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram for the first puncture electroscope that the utility model embodiment provides；
Fig. 2 is the structural schematic diagram for second of puncture electroscope that the utility model embodiment provides；
Fig. 3 is the structural schematic diagram for the electrical verification nib that the utility model embodiment provides；
Fig. 4 is the structural schematic diagram for the puncture needle that the utility model embodiment provides；
Fig. 5 is the structural schematic diagram for the pen cap that the utility model embodiment provides.
Icon：100- penholders；200- electrical verification nibs；300- pen caps；The first limit bases of 101-；102- second is limited
Seat；201- third limiting slots；301- puncture needles；The first limiting slots of 302-；The second limiting slots of 303-；304- limit shafts；
305- limited blocks；306- limit holes；The first gag lever posts of 401-；402- elastic components；The second gag lever posts of 403-；404- first
Locking member；405- third gag lever posts；The 4th gag lever posts of 406-；The second locking members of 407-.
Specific implementation mode
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
The every other embodiment that field those of ordinary skill is obtained without making creative work, belongs to this practicality
Novel protected range.
It is in the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for description purposes only, and are not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition
The concrete meaning of language in the present invention.
Fig. 1 is the structural schematic diagram for the first puncture electroscope that the utility model embodiment provides.
As shown in Figure 1, a kind of puncture electroscope provided by the utility model, including penholder 100, electrical verification nib 200, pen cap
300 and telescoping mechanism 400；
The electrical verification nib 200 is connected to the electrical verification end of the penholder 100, and the pen cap 300 is socketed in the electroscope
On first 200；
Be connected on the pen cap 300 puncture wire outer skin puncture needle 301, one end of the puncture needle 301 with it is described
Electrical verification nib 200 connects, and the other end of the puncture needle 301 passes through the pen cap 300, for puncturing outside electric wire to be detected
Skin；
One end of the telescoping mechanism 400 is connect with the penholder 100, and the other end of the telescoping mechanism 400 is connected to
On the pen cap 300.
In Fig. 1, electrical verification nib 200 is connected to the upper end of penholder 100, and pen cap 300 is socketed in electrical verification nib 200, pen
Cap 300 protects electrical verification nib 200.
The lower end of connecting puncture needle 301 on pen cap 300, puncture needle 301 is connected in electrical verification nib 200, utilizes electroscope
The lower end position of first 200 pairs of puncture needles 301 is fixed；The upper end of puncture needle 301 passes through pen cap 300, utilizes puncture needle 301
Upper end punctures wire outer skin to be detected.
The lower end of puncture needle 301 is connect with the upper end of electrical verification nib 200, and the upper end of puncture needle 301 is fixed on pen cap 300
On, make partly to be arranged in pen cap 300 on the middle section and electrical verification nib 200 of puncture needle 301, it is right using pen cap 300
Puncture needle 301 and electrical verification nib 200 are protected, avoid electrical verification nib 200 it is exposed caused by damage.
Puncture needle 301 is connected in electrical verification nib 200, the upper end of puncture needle 301 is tip shape, and passes through pen cap
300, stretch out pen cap 300 upper end, the crust of Direct perforantes electric wire is capable of using puncture needle 301, to the metal wire in electric wire into
Row electrical verification.
The lower end of telescoping mechanism 400 is connected on the lateral surface of penholder 100, and the upper end of telescoping mechanism 400 is connected to pen cap
300 lower end, telescoping mechanism 400 can drive pen cap 300 along vertical direction close to penholder 100 when doing stretching motion, or
Person drives pen cap 300 along vertical direction far from penholder 100, to which the displacement distance to puncture needle 301 in vertical direction carries out
Trace regulation, convenient for being detected to electric wire inside.
In one embodiment of the utility model, the upper end of puncture needle 301 is welded on pen cap 300, under puncture needle 301
End is welded in electrical verification nib 200, by the way of being fixedly connected, the phenomenon that avoiding puncture needle 301 from shaking, and electrical verification mode
It is more accurate.
In another embodiment of the utility model, the upper end of puncture needle 301 is detachably connected on pen cap 300, is punctured
The lower end of needle 301 is detachably connected in electrical verification nib 200, by the way of being detachably connected, convenient for tearing open for puncture needle 301
It unloads, to adapt to different use environments.
Further, the peripheral surface of the penholder 100 is equipped with the first limit base 101；
The telescoping mechanism 400 includes the first gag lever post 401, elastic component 402, the second gag lever post 403 and the first locking member
404, one end of first gag lever post 401 is connected to by first locking member 404 on first limit base 101, institute
The other end for stating the first gag lever post 401 is connect with one end of the elastic component 402, the other end of the elastic component 402 with it is described
One end of second gag lever post 403 connects, and the other end of second gag lever post 403 is connected on the pen cap 300.
In Fig. 1, the first gag lever post 401, the second gag lever post 403 are all made of cylindrical bar, and elastic component 402 uses spring, the
One locking member 404 uses nut.
The lower end of first gag lever post 401 is equipped with threaded rod, and the upper end of the first gag lever post 401 is equipped with the first protruding block, and second
The lower end of gag lever post 403 is equipped with the second protruding block；First limit base 101 is the boss in the peripheral surface formation of penholder 100,
Boss is equipped with the threaded hole being vertically arranged；The threaded rod of first gag lever post, 401 lower end is connected in threaded hole, and passes through spiral shell
Mother's locking, the first protruding block of 401 upper end of the first gag lever post and the lower end of spring are connected together, the upper end of spring and the second limit
Second protruding block of 403 lower end of bar is connected together, and protruding ring is arranged in the upper end of the second gag lever post 403, and the lower end of pen cap 300 is equipped with
Groove, protruding ring are fixed with groove and connect.
In one embodiment of the utility model, it is rotated clockwise the first locking member 404,404 band of the first locking member
The lower end of dynamic first gag lever post 401 moves gradually downward, and the first gag lever post 401 drives elastic component 402 to compress, 402 band of elastic component
Dynamic second gag lever post 403 moves downward, and to drive pen cap 300 to move downward, pen cap 300 drives puncture needle 301 to move downward,
Puncture needle 301 is set to carry out trace regulation downwards；After use, the first locking member 404, the first locking member are counterclockwise rotated
The lower end of 404 the first gag lever posts 401 of drive gradually moves upwards, and the first gag lever post 401 drives elastic component 402 to discharge, elastic component
402 the second gag lever posts 403 of drive move upwards, and to drive pen cap 300 to move upwards, pen cap 300 drives puncture needle 301 upward
Movement makes puncture needle 301 carry out trace regulation upwards.
Fig. 2 is the structural schematic diagram for second of puncture electroscope that the utility model embodiment provides.
As shown in Fig. 2, further, the peripheral surface of the penholder 100 is equipped with the second limit base 102；
The telescoping mechanism 400 includes third gag lever post 405, the 4th gag lever post 406 and the second locking member 407, and described the
One end of three gag lever posts 405 is connected to by second locking member 407 on second limit base 102, the third limit
The other end of bar 405 and one end of the 4th gag lever post 406 are rotatablely connected, the other end connection of the 4th gag lever post 406
On the pen cap 300.
In fig. 2, the second limit base 102 is equipped on boss perpendicular in the boss of the peripheral surface formation of penholder 100
The threaded hole being directly arranged；Second locking member 407 uses nut, third gag lever post 405 to use screw rod, and the lower end of screw rod is connected to spiral shell
In pit, and fixed by nut；The lower end of 4th gag lever post 406 is equipped with threaded hole, and the upper end of third gag lever post 405 is connected to
In threaded hole, protruding ring is arranged in the upper end of the 4th gag lever post 406, and the lower end of pen cap 300 is equipped with groove, and protruding ring engages with groove
It is fixedly connected.
In one embodiment of the utility model, it is rotated clockwise the second locking member 407,407 band of the second locking member
The lower end of dynamic third gag lever post 405 makes the upper end of third gag lever post 405 be removed from the lower end of the 4th gag lever post 406, to make the
Three gag lever posts 405 move gradually downward, and the distance between third gag lever post 405, the 4th gag lever post 406 lengthen, the 4th gag lever post
406 drive pen caps 300 move upwards, and pen cap 300 drives puncture needle 301 to move upwards, and puncture needle 301 is made to carry out micro tune upwards
Section；After use, the second locking member 407 is counterclockwise rotated, the second locking member 407 drives under third gag lever post 405
End makes the upper end of third gag lever post 405 move into the lower end of the 4th gag lever post 406, to make third gag lever post 405 gradually transport upwards
Dynamic, the distance between third gag lever post 405, the 4th gag lever post 406 shorten, and the 4th gag lever post 406 drives pen cap 300 to transport downwards
Dynamic, pen cap 300 drives puncture needle 301 to move downward, and puncture needle 301 is made to carry out trace regulation downwards.
Further, the first limiting slot 302 is equipped in the pen cap 300；
The electrical verification nib 200 passes through one end of first limiting slot 302, and is connected to first limiting slot 302
Interior, one end of the puncture needle 301 passes through the other end of first limiting slot 302, and in the first limiting slot 302 described in
Electrical verification nib 200 connects.
In Fig. 1, the lower end of pen cap 300 is arranged the first limiting slot 302 for being recessed upwards, and electrical verification nib 200 is connected to the
In one limiting slot 302.
The lower end of puncture needle 301 passes through the upper end of the first limiting slot 302, is connect with the upper end of electrical verification nib 200.
First limiting slot 302 is cylindrical recess, or polygon prism shape slot.
The diameter of 301 lower end of puncture needle be less than electrical verification nib 200 width so that the lower end of puncture needle 301 can with test
The upper end of electroprobe head 200 connects.
The diameter of first limiting slot 302 is more than the width of electrical verification nib 200, so that 200 setting of electrical verification nib is in the first limit
In the slot 302 of position.
Fig. 4 is the structural schematic diagram for the puncture needle that the utility model embodiment provides；Fig. 5 carries for the utility model embodiment
The structural schematic diagram of the pen cap of confession.
As shown in Figure 4, Figure 5, further, the other end of first limiting slot 302 is equipped with the second limiting slot 303, institute
The one end for stating puncture needle 301 is equipped with limit shaft 304, and the limit shaft 304 is connected in second limiting slot 303.
Second limiting slot 303 is set in the upper end of the first limiting slot 302, the diameter of the second limiting slot 303 is less than the first limit
The diameter of position slot 302, and the length of the second limiting slot 303 is less than the length of the first limiting slot 302.
The lower end of puncture needle 301 is equipped with limit shaft 304, and limit shaft 304 is connected in the second limiting slot 303, utilizes second
The position of limit shaft 304 is fixed in limiting slot 303.
Further, threaded hole is equipped in second limiting slot 303, the limit shaft 304 is thread spindle, the screw thread
Axis connection is in the threaded hole.
In one embodiment of the utility model, threaded hole is equipped in the second limiting slot 303, limit shaft 304 uses spiral shell
Line axis, makes thread spindle be connected in threaded hole, and the lower end position of puncture needle 301 is fixed.
In another embodiment of the utility model, it is equipped with the annular groove being recessed inwardly in the second limiting slot 303, is being worn
The lower end of pricker 301 is equipped with annular protrusion, and annular protrusion is connected in annular groove, consolidates to the lower end position of puncture needle 301
It is fixed.
Fig. 3 is the structural schematic diagram for the electrical verification nib that the utility model embodiment provides.
As shown in figure 3, further, the electrical verification nib 200 is equipped with third limiting slot 201, and the limit shaft 304 connects
It is connected in the third limiting slot 201.
It is equipped with third limiting slot 201 in the upper end of electrical verification nib 200, third limiting slot 201 is in written 200 upper ends of electrical verification
The thread groove being recessed inwardly formed, limit shaft 304 are connected in third limiting slot 201 using thread spindle and are fixed.
Further, the inner wall of first limiting slot 302 is equipped with internal thread, the connection in first limiting slot 302
There are limited block 305, the electrical verification nib 200 to be connect with the limited block 305.
In Figure 5, internal thread is arranged in the inner wall of the first limiting slot 302, and limited block 305 is equipped with external screw thread, 305 spiral shell of limited block
Line is connected in the first limiting slot 302, and electrical verification nib 200 is connected on limited block 305, using limited block 305 to electrical verification nib
200 position is fixed.
Limited block 305 can be circular rubber block, or circular unit of plastic.
Further, the limited block 305 is equipped with limit hole 306, and the electrical verification nib 200 is connected to the limit hole
In 306.
Limit hole 306 is arranged in intermediate in limited block 305, and limit hole 306 is through-hole, and electrical verification nib 200 is connected to limit
In hole 306, the position of electrical verification nib 200 is defined using limit hole 306.
The quantity of the limited block 305 is multiple, and multiple limited blocks 305 are socketed in the electrical verification nib 200 successively
On.
Be socketed multiple limited blocks 305 in electrical verification nib 200, multiple limited blocks 305 in the vertical direction, from different positions
It sets and the position of electrical verification nib 200 is fixed, make electrical verification nib 200 in each position stress equalization of vertical direction.
The utility model also provides a kind of electrician tool suit, includes the puncture electrical verification in electrician tool suit
Pen.
Using above-mentioned puncture electroscope, electrical verification efficiency is improved, to improve the using effect of a whole set of electrician tool.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it
System；Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should
Understand：It still can be with technical scheme described in the above embodiments is modified, either to which part or whole
Technical characteristic carries out equivalent replacement；And these modifications or replacements, this practicality that it does not separate the essence of the corresponding technical solution are new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of puncture electroscope, which is characterized in that including penholder (100), electrical verification written (200), pen cap (300) and telescopic machine
Structure (400)；
The electrical verification written (200) is connected to the electrical verification end of the penholder (100), and the pen cap (300) is socketed in the electrical verification
On written (200)；
The puncture needle (301) for puncturing wire outer skin, one end of the puncture needle (301) and institute are connected on the pen cap (300)
Electrical verification written (200) connection is stated, the other end of the puncture needle (301) passes through the pen cap (300), to be detected for puncturing
Wire outer skin；
One end of the telescoping mechanism (400) is connect with the penholder (100), the other end connection of the telescoping mechanism (400)
On the pen cap (300).
2. puncture electroscope according to claim 1, which is characterized in that the peripheral surface of the penholder (100) is equipped with first
Limit base (101)；
The telescoping mechanism (400) includes the first gag lever post (401), elastic component (402), the second gag lever post (403) and the first lock
One end of tight part (404), first gag lever post (401) is connected to first limit by first locking member (404)
On seat (101), the other end of first gag lever post (401) is connect with one end of the elastic component (402), the elastic component
(402) the other end is connect with one end of second gag lever post (403), the other end connection of second gag lever post (403)
On the pen cap (300).
3. puncture electroscope according to claim 1, which is characterized in that the peripheral surface of the penholder (100) is equipped with second
Limit base (102)；
The telescoping mechanism (400) includes third gag lever post (405), the 4th gag lever post (406) and the second locking member (407), institute
The one end for stating third gag lever post (405) is connected to by second locking member (407) on second limit base (102), institute
The other end for stating third gag lever post (405) and one end of the 4th gag lever post (406) are rotatablely connected, the 4th gag lever post
(406) the other end is connected on the pen cap (300).
4. puncture electroscope according to claim 1, which is characterized in that be equipped with the first limiting slot in the pen cap (300)
(302)；
The electrical verification written (200) passes through one end of first limiting slot (302), and is connected to first limiting slot
(302) in, one end of the puncture needle (301) passes through the other end of first limiting slot (302), and with the first limiting slot
(302) electrical verification written (200) connection in.
5. puncture electroscope according to claim 4, which is characterized in that the other end of first limiting slot (302) is set
There are the second limiting slot (303), one end of the puncture needle (301) to be equipped with limit shaft (304), the limit shaft (304) is connected to
In second limiting slot (303).
6. puncture electroscope according to claim 5, which is characterized in that be equipped with screw thread in second limiting slot (303)
Hole, the limit shaft (304) are thread spindle, and the thread spindle is connected in the threaded hole.
7. puncture electroscope according to claim 5, which is characterized in that the electrical verification written (200) is limited equipped with third
Position slot (201), the limit shaft (304) are connected in the third limiting slot (201).
8. puncture electroscope according to claim 4, which is characterized in that the inner wall of first limiting slot (302) is equipped with
Internal thread is connected with limited block (305), the electrical verification written (200) and the limited block in first limiting slot (302)
(305) it connects.
9. puncture electroscope according to claim 8, which is characterized in that the limited block (305) is equipped with limit hole
(306), the electrical verification written (200) is connected in the limit hole (306)；
The quantity of the limited block (305) is multiple, and multiple limited blocks (305) are socketed in the electrical verification nib successively
(200) on.
10. a kind of electrician tool suit, which is characterized in that include such as any one of claim 1-9 in electrician tool suit
The puncture electroscope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820664714.6U CN208043913U (en) | 2018-05-03 | 2018-05-03 | Puncture test pencil and electrician's tool set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820664714.6U CN208043913U (en) | 2018-05-03 | 2018-05-03 | Puncture test pencil and electrician's tool set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208043913U true CN208043913U (en) | 2018-11-02 |
Family
ID=63928554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820664714.6U Active CN208043913U (en) | 2018-05-03 | 2018-05-03 | Puncture test pencil and electrician's tool set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208043913U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108333418A (en) * | 2018-05-03 | 2018-07-27 | 广东电网有限责任公司 | Puncture test pencil and electrician's tool set |
| CN112305451A (en) * | 2020-09-16 | 2021-02-02 | 彩虹（合肥）液晶玻璃有限公司 | Protective device for test pencil |
-
2018
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108333418A (en) * | 2018-05-03 | 2018-07-27 | 广东电网有限责任公司 | Puncture test pencil and electrician's tool set |
| CN108333418B (en) * | 2018-05-03 | 2024-01-09 | 广东电网有限责任公司 | Puncture test pencil and electrician tool set |
| CN112305451A (en) * | 2020-09-16 | 2021-02-02 | 彩虹（合肥）液晶玻璃有限公司 | Protective device for test pencil |
| CN112305451B (en) * | 2020-09-16 | 2023-10-03 | 彩虹（合肥）液晶玻璃有限公司 | Protective device for electroscope |
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