CN209217442U - A kind of secondary circuit peace arranges false touch prevention device - Google Patents
A kind of secondary circuit peace arranges false touch prevention device Download PDFInfo
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- CN209217442U CN209217442U CN201822047748.3U CN201822047748U CN209217442U CN 209217442 U CN209217442 U CN 209217442U CN 201822047748 U CN201822047748 U CN 201822047748U CN 209217442 U CN209217442 U CN 209217442U
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- Prior art keywords
- fixed
- shell
- prevention device
- secondary circuit
- false touch
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- 230000002265 prevention Effects 0.000 title claims abstract description 20
- 239000000463 material Substances 0.000 claims description 3
- 238000002955 isolation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000002253 acid Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses a kind of secondary circuit peaces to arrange false touch prevention device, including two shells, the side of shell is fixed with two fixed blocks, Scroll is movably equipped between two fixed blocks, the both ends of Scroll are fixed with rotation axis, one end of rotation axis passes through the middle part of fixed block and is fixed with knob, the other side of shell is fixed with two fixed card buckles, the surface of Scroll is fixedly connected with one end of warning tape, the other end of warning tape is fixed with hook, the two sides of interior of shell are fixed with fixing axle, the both ends of fixing axle are fixedly connected with the shell wall of shell two sides respectively, the rotation connection of one end of fixing axle and fixed jaw, a kind of the utility model secondary circuit peace arranges false touch prevention device, by the way that fixed jaw is arranged, convenient for secondary circuit false touch prevention device to be mounted on to the both ends for needing the connecting terminal warned, pass through setting Warning tape can prevent from touching live terminal in operation, bring risk to operating personnel and equipment safety.
Description
Technical field
The utility model relates to a kind of false touch prevention device, in particular to a kind of secondary circuit peace arranges false touch prevention device.
Background technique
In the work of equipment interruption maintenance, the safety measure isolation of secondary terminals, pressing plate is the important peace of overhaul of the equipments work
All risk insurance barrier, just has some since the example not in place for leading to accident event is isolated in related secondary terminals, pressing plate safety measure over the years
Son.Currently carry out secondary terminals, there are the following problems: (1) current secondary terminals, pressing plate for the safety measure isolation status of pressing plate
Peace arranges isolation (sub with insulating tape sealing end) inefficient, exists simultaneously insulating tape and falls off risk；(2) it is easy in operating process
Live terminal is touched, brings risk to operating personnel and equipment safety.Therefore it is necessary to secondary circuit peace arrange false touch prevention device into
On the one hand row research improves the efficiency of secondary terminals, pressing plate peace measure isolation, on the other hand also reduces secondary terminals, pressing plate
Peace, which is arranged, is isolated operating risk, ensures service work safety.
Utility model content
The purpose of this utility model is to provide a kind of secondary circuit peaces to arrange false touch prevention device, to solve above-mentioned background technique
The secondary terminals of middle proposition and the poor problem of the safety measure of pressing plate.
To achieve the above object, the utility model provides the following technical solutions: a kind of secondary circuit peace arranges false touch prevention device,
Including two shells, the side of the shell is fixed with two fixed blocks, is movably equipped with winding between two fixed blocks
Axis, the both ends of the Scroll are in contact with the side of two fixed blocks respectively, and the both ends of the Scroll, which are fixed with, to be turned
Moving axis, one end of the rotation axis pass through the middle part of fixed block and are fixed with knob, and the other side of the shell is fixed with
Two fixed card buckles, the surface of the Scroll are fixedly connected with one end of warning tape, and the other end fixation of the warning tape is set
There is hook, square hole is offered in the middle part of the hook, the fixed card buckle passes through square hole and is connected together with it, described outer
Two sides inside shell are fixed with fixing axle, and the both ends of the fixing axle are fixedly connected with the shell wall of shell two sides respectively, institute
The one end for stating fixing axle and fixed jaw is rotatablely connected.
As a kind of optimal technical scheme of the utility model, the surface of the fixing axle is arranged with torsional spring, the torsional spring
One end be fixedly connected with the side of fixed jaw, the other end of the torsional spring is fixedly connected with the shell wall of shell.
As a kind of optimal technical scheme of the utility model, the avris of the knob offers several non-slip grooves.
As a kind of optimal technical scheme of the utility model, the warning tape is made of pvc material.
As a kind of optimal technical scheme of the utility model, the junction of the rotation axis and fixed block is arranged with axis
It holds.
Compared with prior art, the utility model has the beneficial effects that a kind of the utility model secondary circuit peace arrange it is anti-error
Crash device, by the way that fixed jaw is arranged, convenient for secondary circuit false touch prevention device to be mounted on to the both ends for needing the connecting terminal warned,
By setting warning tape, it can prevent from touching live terminal in operation, bring risk to operating personnel and equipment safety,
By the way that knob is arranged, convenient for warning tape to be received on Scroll, by setting fixed card buckle and hook, convenient for by the one of warning tape
End is fixed.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the utility model main view；
Fig. 3 is the utility model top view；
In figure: 1, shell；2, warning tape；3, it links up with；4, knob；5, fixed jaw；6, fixed card buckle；7, Scroll；8, solid
Determine block；9, rotation axis.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please referring to Fig. 1-3, the utility model provides a kind of secondary circuit peace and arranges false touch prevention device, including two shells 1,
The side of shell 1 is fixed with two fixed blocks 8, and Scroll 7, the both ends point of Scroll 7 are movably equipped between two fixed blocks 8
It is not in contact with the side of two fixed blocks 8, the both ends of Scroll 7 are fixed with rotation axis 9, and one end of rotation axis 9 passes through
The middle part of fixed block 8 is simultaneously fixed with knob 4, and the other side of shell 1 is fixed with two fixed card buckles 6, the table of Scroll 7
Face is fixedly connected with one end of warning tape 2, and the other end of warning tape 2 is fixed with hook 3, link up with 3 middle part offer it is rectangular
Hole, fixed card buckle 6 pass through square hole and are connected together with it, and the two sides inside shell 1 are fixed with fixing axle, fixing axle
Both ends are fixedly connected with the shell wall of 1 two sides of shell respectively, and one end of fixing axle and fixed jaw 5 is rotatablely connected.
Preferably, the surface of fixing axle is arranged with torsional spring, and one end of torsional spring is fixedly connected with the side of fixed jaw 5, torsional spring
The other end be fixedly connected with the shell wall of shell 1, convenient for shell 1 is fixed.
Preferably, the avris of knob 4 offers several non-slip grooves, prevents turning knob 4 from skidding.
Preferably, warning tape 2 is made of pvc material, and warning tape 2 is made to have good insulation, resistance to combustion, resist cold, is resistance to
The characteristics such as voltage, acid and alkali-resistance, solvent resistant.
Preferably, the junction of rotation axis 9 and fixed block 8 is arranged with bearing, reduces frictional force when rotation axis 9 rotates.
When specifically used, a kind of the utility model secondary circuit peace arranges false touch prevention device, first pulling fixed jaw 5, by two
Minor loop false touch prevention device is mounted on the both ends for needing the connecting terminal warned, then makes fixed jaw 5 and terminals by torsional spring
Son is kept in contact, so that secondary circuit false touch prevention device be fixed, then pulls hook 3, by warning tape 2 to suitable length
Degree, and hook 3 is fixed in fixed card buckle 6, it can prevent from touching live terminal in operation by warning tape 2, give
Operating personnel and equipment safety bring risk, when recycling warning tape 2, remove hook 3, can be by police by turning knob 4
Show that band 2 is received on Scroll 7.
In the description of the present invention, it should be understood that the orientation or positional relationship of instruction is based on shown in attached drawing
Orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as practical new to this
The limitation of type.
In the present invention unless specifically defined or limited otherwise, for example, it may be being fixedly connected, be also possible to
It is detachably connected, or integral；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be in
Between medium be indirectly connected, can be the connection inside two elements or the interaction relationship of two elements, unless otherwise clear
Restriction can understand above-mentioned term in the utility model as the case may be for the ordinary skill in the art
In concrete meaning.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of secondary circuit peace arranges false touch prevention device, including two shells (1), which is characterized in that the side of the shell (1)
Two fixed blocks (8) are fixed with, are movably equipped with Scroll (7) between two fixed blocks (8), the Scroll (7)
Both ends are in contact with the side of two fixed blocks (8) respectively, and the both ends of the Scroll (7) are fixed with rotation axis (9), institute
The one end for stating rotation axis (9) passes through the middle part of fixed block (8) and is fixed with knob (4), and the other side of the shell (1) is fixed
If the surface of the Scroll (7) is fixedly connected with one end of warning tape (2), the warning tape there are two fixed card buckle (6)
(2) the other end is fixed with hook (3), and square hole is offered in the middle part of the hook (3), and the fixed card buckle (6) passes through
Square hole is simultaneously connected together with it, and the internal two sides of the shell (1) are fixed with fixing axle, the both ends point of the fixing axle
It is not fixedly connected with the shell wall of shell (1) two sides, one end of the fixing axle and fixed jaw (5) is rotatablely connected.
2. a kind of secondary circuit peace according to claim 1 arranges false touch prevention device, it is characterised in that: the table of the fixing axle
Surface cover is equipped with torsional spring, and one end of the torsional spring is fixedly connected with the side of fixed jaw (5), the other end and shell of the torsional spring
(1) shell wall is fixedly connected.
3. a kind of secondary circuit peace according to claim 1 arranges false touch prevention device, it is characterised in that: the knob (4)
Avris offers several non-slip grooves.
4. a kind of secondary circuit peace according to claim 1 arranges false touch prevention device, it is characterised in that: the warning tape (2)
It is made of pvc material.
5. a kind of secondary circuit peace according to claim 1 arranges false touch prevention device, it is characterised in that: the rotation axis (9)
Bearing is arranged with the junction of fixed block (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822047748.3U CN209217442U (en) | 2018-12-07 | 2018-12-07 | A kind of secondary circuit peace arranges false touch prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822047748.3U CN209217442U (en) | 2018-12-07 | 2018-12-07 | A kind of secondary circuit peace arranges false touch prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209217442U true CN209217442U (en) | 2019-08-06 |
Family
ID=67463402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822047748.3U Active CN209217442U (en) | 2018-12-07 | 2018-12-07 | A kind of secondary circuit peace arranges false touch prevention device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209217442U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113783023A (en) * | 2021-09-23 | 2021-12-10 | 广东电网有限责任公司 | Terminal row sealing device |
-
2018
- 2018-12-07 CN CN201822047748.3U patent/CN209217442U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113783023A (en) * | 2021-09-23 | 2021-12-10 | 广东电网有限责任公司 | Terminal row sealing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Yunnan Zhongxianda Construction Engineering Co.,Ltd. Assignor: QUJING BUREAU OF SUPERVOLTAGE POWER TRANSMISSION Co.,Ltd. CHINA SOUTHERN POWER GRID Contract record no.: X2023980042845 Denomination of utility model: A secondary circuit safety measure and anti-collision device Granted publication date: 20190806 License type: Common License Record date: 20231007 |