CN106970247A - Rain shade device for test pencil - Google Patents
Rain shade device for test pencil Download PDFInfo
- Publication number
- CN106970247A CN106970247A CN201710168224.7A CN201710168224A CN106970247A CN 106970247 A CN106970247 A CN 106970247A CN 201710168224 A CN201710168224 A CN 201710168224A CN 106970247 A CN106970247 A CN 106970247A
- Authority
- CN
- China
- Prior art keywords
- test pencil
- rain
- cover part
- rain cover
- rod member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/145—Indicating the presence of current or voltage
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Relating To Insulation (AREA)
Abstract
The invention discloses the rain shade device for test pencil, including test pencil body, support ring, support rod member and rain cover part, the support ring is set on test pencil body, and one end of the support rod member is hinged with support ring；The rain cover part is the cone cylinder part for being stitched into the both sides overlapped on fan-shaped cloth for keeping out rain with radial direction, and rain cover part is set on test pencil body, and rain cover part can be by the pen cap in the centre bore of rain cover part.When sleety weather carries out outdoor circuit electrical verification maintenance, the electroscope with this rain shade device is used, it is to avoid rainwater is dropped in electroscope, influence test pencil overhauls the accuracy of result, the situation for being unfavorable for the troubleshooting processing of maintainer occurs.Meanwhile, pass through rain cover part and completely cut off snow-broth, it is to avoid the situation that the safeguard of maintainer's wearing has abrasion and shocked by electricity occurs, and protects maintainer's life security.
Description
Technical field
The present invention relates to a kind of rain shade device, and in particular to the rain shade device for test pencil.
Background technology
Whether voltage test pencil, is also test pencil, is a kind of electrician tool, powered in electric wire for testing.In daily electric wire
In detection, whether the circuit for not only needing detection indoor has the dangerous situations such as electric leakage, in addition it is also necessary to which whether the outdoor circuit of detection has
The situation of electric leakage.Particularly when outdoor circuit occurs in that failure, overhauled with greater need for stopped by neither wind or rain, with maintenance circuitry
Be smoothed out, reduce country or company and individual property loss.Out of doors carry out circuit maintenance when, when run into rain or
The weather that person is blown hard, can increase the difficulty of line maintenance.Particularly when row line inspection is entered in testing staff's climbing on utility poles
During survey, and its it is dangerous.During due to being detected out of doors, sleet is easily dropped on electroscope in sleety weather, not only shadow
The accuracy that test pencil overhauls result is rung, is unfavorable for the troubleshooting processing of maintainer；If also, the place of detection is just leaked
Electricity, electric current can be delivered to maintainer along rainwater on hand；If situations such as safeguard of maintainer's wearing has abrasion
Occur, easily maintainer is shocked by electricity, influence maintainer's life security.
The content of the invention
Present invention aims at the rain shade device provided for test pencil, when solution is detected out of doors, sleety weather
Middle sleet is dropped on electroscope, not only influences test pencil to overhaul the accuracy of result, is unfavorable for the troubleshooting processing of maintainer,
Life security also to maintainer has great potential safety hazard.
The present invention is achieved through the following technical solutions：
For the rain shade device of test pencil, including test pencil body, support ring, support rod member and rain cover part, the support
Ring set is located in the handle position of test pencil body, and one end of the support rod member and the lateral wall of support ring are hinged, the hinge
Axis of the axis connect perpendicular to support ring；
The rain cover part for will be fan-shaped cloth for keeping out rain on the cone cylinder part that is stitched into of the both sides that are overlapped with radial direction, and the cloth for keeping out rain
Flexible, rain cover part is set on test pencil body, and the pen on the small end and support ring of rain cover part close to test pencil body
One end connection of point, the big end of rain cover part towards test pencil body nib, and can by the pen cap rain cover part centre bore
In；
Rain cover part is located between support rod member and test pencil body, and the outer conical surface of rain cover part is close on rod member with supporting
The side connection of test pencil body.
When sleety weather carries out outdoor circuit electrical verification maintenance, the electroscope with this rain shade device is used, it is to avoid rain
Water is dropped in electroscope, and influence test pencil overhauls the accuracy of result, and the situation for being unfavorable for the troubleshooting processing of maintainer goes out
It is existing.Meanwhile, if there is electric leakage in the place of detection, snow-broth is completely cut off by rain cover part, so that test pencil body nib is touched
Electric current, but electric current can not be delivered to the handle position of test pencil body along rainwater, it is to avoid the protection of maintainer's wearing
The situation that equipment has abrasion and shocked by electricity occurs, and protects maintainer's life security.
When rain cover part need not be used, rod member can will be supported to be overturn by the pen tip of test pencil body towards handle end,
And drawn in around handle, reduce it and taken up space.
Further, in addition to the positioning component of test pencil body handle position is arranged on, the positioning component includes fixed
Position ring, connecting rod, mounting seat, the locating ring are set in the handle position of test pencil body, and positioned at the remote of support ring
The side of test pencil body nib；One end of the connecting rod and the lateral wall of locating ring are hinged, and the axis being hinged is vertical
In the axis of locating ring；
One end of mounting seat is provided with sliding block, chute is provided with support rod member, the chute is located at support rod member
On upper this body side surface of remote test pencil, and the diameter parallel of the axis and support rod member of chute, the sliding block is in chute；
The other end of one end and connecting rod in the mounting seat away from sliding block is hinged, and the axis being hinged is perpendicular to fixed
The axis of position ring.
The setting of positioning component avoids support rod member when carrying out rain cover operation, due to not spacing or support dress
Put, arbitrarily and freely draw in around nib, hinder the situation of electrical verification work to occur.When carrying out rain cover electrical verification operation, sliding block
Close to one end of locating ring in chute；During it will support rod member upset upwards, when support bar and side test pencil sheet
When the axis of body is vertical, sliding block is located at one end of remotely located ring in chute；When support rod member is flipped up drawing in handle week
When enclosing, sliding block is located in chute close to one end of locating ring.
Further, the mode that the locating ring is connected through a screw thread removably is set in the handle portion of test pencil body
On position.
Further, the opening size of the chute is less than bottom land size, and the cross sectional dimensions and the horizontal stroke of chute of sliding block
Sectional dimension is consistent.
Further, the support rod member includes some head and the tail hinged hinge bar composition successively.Support bar
Part is by some head and the tail successively hinged hinge bar, beneficial to the gathering and expansion of rain cover part, when it is drawn in and is deployed
It is not required to excessive external force.
Further, the mode that the support ring is connected through a screw thread removably is set in the handle portion of test pencil body
On position.
Further, the support rod member and rain cover part are transparent material.The support rod member has some, and with
Line is equably hinged with support ring centered on the axis of test pencil.Transparent support rod member and rain cover part be beneficial to maintainer with
When test pencil detects circuit, nib is placed on correspondence position exactly and detected.
The present invention compared with prior art, has the following advantages and advantages：
1st, the present invention is used for the rain shade device of test pencil, when sleety weather carries out outdoor circuit electrical verification maintenance, uses
Electroscope with this rain shade device, it is to avoid rainwater is dropped in electroscope, and influence test pencil overhauls the accuracy of result, unfavorable
Situation about being handled in the troubleshooting of maintainer occurs；Meanwhile, if there is electric leakage in the place of detection, snow-broth is completely cut off by rain cover part,
So that test pencil body nib touches electric current, but electric current can not be delivered to the handle portion of test pencil body along rainwater
Position, it is to avoid the situation that the safeguard of maintainer's wearing has abrasion and shocked by electricity occurs, and protects maintainer's life
Safety；
2nd, the present invention is used for the rain shade device of test pencil, when that need not use rain cover part, can be by support rod member by surveying electricity
The pen tip of body is overturn towards handle end, and is drawn in around handle, is reduced it and is taken up space；
3rd, the present invention is used for the rain shade device of test pencil, and the setting of positioning component avoids support rod member and carrying out rain cover work
During industry, due to not spacing or support meanss, arbitrarily and freely draw in around nib, hinder the situation of electrical verification work to go out
It is existing；Support rod member by some head and the tail successively hinged hinge bar, beneficial to the gathering and expansion of rain cover part, draw it in
Excessive external force is not required to during with expansion.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, constitutes one of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is structural representation of the invention；
Fig. 2 is the structural representation of mounting seat；
Fig. 3 is the structural representation for removing rain cover part.
Mark and corresponding parts title in accompanying drawing：
1- test pencil bodies, 2- support rings, 3- support rod members, 4- rain cover parts, 5- locating rings, 6- connecting rods, 7- mounting seats,
8- sliding blocks, 9- chutes, 10- hinge bars.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and exemplary embodiment and its explanation of the invention is only used for explaining the present invention, does not make
For limitation of the invention.
Embodiment 1
As shown in Figure 1-Figure 3, the present invention is used for the rain shade device of test pencil, including test pencil body 1, support ring 2, support
Rod member 3 and rain cover part 4, the support ring 2 are set in the handle position of test pencil body 1, it is described support rod member 3 one end with
The lateral wall of support ring 2 is hinged, axis of the axis being hinged perpendicular to support ring 2；
The rain cover part 4 for will be fan-shaped cloth for keeping out rain on the cone cylinder part that is stitched into of the both sides that are overlapped with radial direction, and the rain cover
Cloth is flexible, and rain cover part 4 is set on test pencil body 1, and the small end of rain cover part 4 and close test pencil sheet in support ring 2
One end connection of the nib of body 1, the big end of rain cover part 4, and can be by the pen cap in rain cover part towards the nib of test pencil body 1
In 4 centre bore；
Rain cover part 4 is located between support rod member 3 and test pencil body 1, and the outer conical surface and support rod member 3 of rain cover part 4
The upper side connection close to test pencil body 1.
When sleety weather carries out outdoor circuit electrical verification maintenance, the electroscope with this rain shade device is used, it is to avoid rain
Water is dropped in electroscope, and influence test pencil overhauls the accuracy of result, and the situation for being unfavorable for the troubleshooting processing of maintainer goes out
It is existing.Meanwhile, if there is electric leakage in the place of detection, snow-broth is completely cut off by rain cover part 4, so that the contact of the nib of test pencil body 1
To electric current, but electric current can not be delivered to the handle position of test pencil body 1 along rainwater, it is to avoid maintainer's wearing it is anti-
The situation that shield equipment has abrasion and shocked by electricity occurs, and protects maintainer's life security.
When rain cover part 4 need not be used, rod member 3 can will be supported to be overturn by the pen tip of test pencil body 1 towards handle
End, and drawn in around handle.
Embodiment 2
The present embodiment is on the basis of embodiment 1, to originally further illustrating.
As shown in Figure 1-Figure 3, the present invention is used for the rain shade device of test pencil, in addition to is arranged on the handle of test pencil body 1
The positioning component at position, the positioning component includes locating ring 5, connecting rod 6, mounting seat 7, and the locating ring 5 is set in survey electricity
In the handle position of body 1, and the side of the remote nib of test pencil body 1 positioned at support ring 2；The one of the connecting rod 6
The lateral wall with locating ring 5 is held to be hinged, axis of the axis being hinged perpendicular to locating ring 5；
One end of mounting seat 7 is provided with sliding block 8, chute 9 is provided with support rod member 3, the chute 9 is located at support
Away from the side of test pencil body 1 on rod member 3, and the diameter parallel of the axis and support rod member 3 of chute 9, the sliding block 8 is located at
In chute 9；
One end and the other end of connecting rod 6 in the mounting seat 7 away from sliding block 8 are hinged, and the axis being hinged is vertical
In the axis of locating ring 5.
The setting of positioning component avoids support rod member 3 when carrying out rain cover operation, due to not spacing or support dress
Put, arbitrarily and freely draw in around nib, hinder the situation of electrical verification work to occur.When carrying out rain cover electrical verification operation, sliding block 8
Close to one end of locating ring 5 in chute 9；During support rod member 3 is overturn upwards, when support bar 3 and side survey electricity
When the axis of body 1 is vertical, sliding block 8 is located at one end of remotely located ring 5 in chute 9；When support rod member 3 is flipped up drawing in
When around handle, sliding block 8 is located in chute 9 close to one end of locating ring 5.
Further, the mode that the locating ring 5 is connected through a screw thread removably is set in the handle of test pencil body 1
On position.
Further, the opening size of the chute 9 is less than bottom land size, and the cross sectional dimensions and chute 9 of sliding block 8
Cross sectional dimensions is consistent.
Further, the support rod member 3 includes some head and the tail hinged hinge bar 10 is constituted successively.Support
Rod member 3 is by some head and the tail successively hinged hinge bar 10, beneficial to the gathering and expansion of rain cover part 4, make its draw in and
Excessive external force is not required to during expansion.
Further, the mode that the support ring 2 is connected through a screw thread removably is set in the handle of test pencil body 1
On position.
Further, the support rod member 3 and rain cover part 4 are transparent material.The support rod member 3 has some,
And line is equably hinged with support ring 2 centered on the axis of test pencil.Transparent support rod member 3 and rain cover part 4 are beneficial to maintenance
Nib is placed on correspondence position exactly and detected by personnel when detecting circuit with test pencil.
Above-described embodiment, has been carried out further to the purpose of the present invention, technical scheme and beneficial effect
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc. all should be included
Within protection scope of the present invention.
Claims (9)
1. for the rain shade device of test pencil, including test pencil body (1), it is characterised in that：Also include support ring (2), support
Rod member (3) and rain cover part (4), the support ring (2) are set in the handle position of test pencil body (1), the support rod member
(3) lateral wall of one end and support ring (2) is hinged, axis of the axis being hinged perpendicular to support ring (2)；
The rain cover part (4) for will be fan-shaped cloth for keeping out rain on the cone cylinder part that is stitched into of the both sides that are overlapped with radial direction, and the cloth for keeping out rain
Flexible, rain cover part (4) is set on test pencil body (1), and the small end of rain cover part (4) is surveyed with close in support ring (2)
One end connection of the nib of electroprobe body (1), the big end of rain cover part (4), and can be by the pen towards the nib of test pencil body (1)
Point is enclosed in the centre bore of rain cover part (4)；
Rain cover part (4) is located between support rod member (3) and test pencil body (1), and the outer conical surface and support bar of rain cover part (4)
Connected on part (3) close to the side of test pencil body (1).
2. the rain shade device according to claim 1 for test pencil, it is characterised in that：Also include being arranged on test pencil sheet
The positioning component of body (1) handle position, the positioning component includes locating ring (5), connecting rod (6), mounting seat (7),
The locating ring (5) is set in the handle position of test pencil body (1), and positioned at the remote test pencil of support ring (2)
The side of body (1) nib；
One end of the connecting rod (6) and the lateral wall of locating ring (5) are hinged, and the axis being hinged is perpendicular to locating ring (5)
Axis；
One end of mounting seat (7) is provided with sliding block (8), chute (9), chute (9) position are provided with support rod member (3)
In away from test pencil body (1) side, and the axis of chute (9) is put down with the axis of support rod member (3) in support rod member (3)
OK, the sliding block (8) is located in chute (9)；
One end and the other end of connecting rod (6) on the mounting seat (7) away from sliding block (8) are hinged, and the axis being hinged hangs down
Directly in the axis of locating ring (5).
3. the rain shade device according to claim 2 for test pencil, it is characterised in that：The locating ring (5) passes through spiral shell
The mode of line connection is removably set in the handle position of test pencil body (1).
4. the rain shade device according to claim 2 for test pencil, it is characterised in that：The open-mouth ruler of the chute (9)
It is very little to be less than bottom land size, and the cross sectional dimensions of sliding block (8) is consistent with the cross sectional dimensions of chute (9).
5. the rain shade device according to claim 1 for test pencil, it is characterised in that：The support rod member (3) includes
Some head and the tail hinged hinge bar (10) composition successively.
6. the rain shade device according to claim 1 for test pencil, it is characterised in that：The support ring (2) passes through spiral shell
The mode of line connection is removably set in the handle position of test pencil body (1).
7. the rain shade device according to claim 1 for test pencil, it is characterised in that：The rain cover part (4) is transparent
Material.
8. the rain shade device for test pencil according to any one of claim 1-7, it is characterised in that：The support bar
Part (3) has some, and line is equably hinged with support ring (2) centered on the axis of test pencil.
9. the rain shade device according to claim 8 for test pencil, it is characterised in that：It is described support rod member (3) be
Bright material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710168224.7A CN106970247A (en) | 2017-03-21 | 2017-03-21 | Rain shade device for test pencil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710168224.7A CN106970247A (en) | 2017-03-21 | 2017-03-21 | Rain shade device for test pencil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106970247A true CN106970247A (en) | 2017-07-21 |
Family
ID=59330169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710168224.7A Pending CN106970247A (en) | 2017-03-21 | 2017-03-21 | Rain shade device for test pencil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106970247A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59198362A (en) * | 1983-04-27 | 1984-11-10 | Sumitomo Electric Ind Ltd | Allotted voltage measuring apparatus of insulator |
| CN201191707Y (en) * | 2008-01-30 | 2009-02-04 | 丁斌磊 | Improved induction lightning arrester |
| CN201282036Y (en) * | 2008-10-31 | 2009-07-29 | 刘进生 | Rain/snow resistance brake pull rod with electroscope |
| CN201600406U (en) * | 2010-02-06 | 2010-10-06 | 张金华 | High voltage acousto-optic electroscope |
| CN202975129U (en) * | 2012-11-27 | 2013-06-05 | 嵩县电业局 | Rain- and snow-proof high-voltage acousto-optic electroscope |
| CN203149023U (en) * | 2013-04-10 | 2013-08-21 | 成都振中电气有限公司 | Electricity test pen with rain-shielding function |
| JP2014010059A (en) * | 2012-06-29 | 2014-01-20 | Hokuriku Electric Power Co Inc:The | Voltage detector |
| CN203466090U (en) * | 2013-09-25 | 2014-03-05 | 国家电网公司 | Brake pull rod with electroscopic function |
| CN204287303U (en) * | 2014-12-03 | 2015-04-22 | 李奥雷 | Umbrella-type test pencil |
| CN204763809U (en) * | 2015-06-26 | 2015-11-18 | 刘皓铭 | Turn over and roll over parachute kit |
-
2017
- 2017-03-21 CN CN201710168224.7A patent/CN106970247A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59198362A (en) * | 1983-04-27 | 1984-11-10 | Sumitomo Electric Ind Ltd | Allotted voltage measuring apparatus of insulator |
| CN201191707Y (en) * | 2008-01-30 | 2009-02-04 | 丁斌磊 | Improved induction lightning arrester |
| CN201282036Y (en) * | 2008-10-31 | 2009-07-29 | 刘进生 | Rain/snow resistance brake pull rod with electroscope |
| CN201600406U (en) * | 2010-02-06 | 2010-10-06 | 张金华 | High voltage acousto-optic electroscope |
| JP2014010059A (en) * | 2012-06-29 | 2014-01-20 | Hokuriku Electric Power Co Inc:The | Voltage detector |
| CN202975129U (en) * | 2012-11-27 | 2013-06-05 | 嵩县电业局 | Rain- and snow-proof high-voltage acousto-optic electroscope |
| CN203149023U (en) * | 2013-04-10 | 2013-08-21 | 成都振中电气有限公司 | Electricity test pen with rain-shielding function |
| CN203466090U (en) * | 2013-09-25 | 2014-03-05 | 国家电网公司 | Brake pull rod with electroscopic function |
| CN204287303U (en) * | 2014-12-03 | 2015-04-22 | 李奥雷 | Umbrella-type test pencil |
| CN204763809U (en) * | 2015-06-26 | 2015-11-18 | 刘皓铭 | Turn over and roll over parachute kit |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170721 |