CN209015596U - A kind of small switch safety measure nameplate of buckle-type auxiliary air - Google Patents
A kind of small switch safety measure nameplate of buckle-type auxiliary air Download PDFInfo
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- CN209015596U CN209015596U CN201821653127.3U CN201821653127U CN209015596U CN 209015596 U CN209015596 U CN 209015596U CN 201821653127 U CN201821653127 U CN 201821653127U CN 209015596 U CN209015596 U CN 209015596U
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- buckle
- spring
- nameplate
- auxiliary air
- safety measure
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Abstract
The utility model discloses a kind of small switch safety measure nameplates of buckle-type auxiliary air, including upper buckle, lower buckle and spring；It is clasped and is interspersed in buckle under described, integral into concave character type；Spring is arranged between lower buckle and the interspersed position of upper buckle, so that the end face distance elasticity between upper buckle and lower buckle is adjustable；Soft-plastic material layer is provided in the opposite both ends of the surface of upper buckle and lower buckle.This Sign Board realizes regulatory function using drawer principle, lower buckle can be pulled, to meet the small switch of various sizes of auxiliary air.To ensure that nameplate being relatively stuck in for fastening be spaced apart after sized again, this is solved the problems, such as using the retractility and elastic feedback principle of spring, it is spaced apart safety measure nameplate buckle compression contained spring by pulling open, the reaction force of spring makes buckle bounce back, it will clamping is spaced apart.
Description
Technical field
The utility model relates to direction boards, and in particular to a kind of small switch safety measure nameplate of buckle-type auxiliary air.
Background technique
When carrying out electric power overhaul work, to ensure that work safely, can be carried out smoothly to greatest extent, according to " electric power
Safety work order " requirement, scene answer guaranteed safe organiztion measure and technical measures.The technical measures implemented at the scene
In, often require that the small switch of the auxiliary air of off device, and suspension " No switching on, someone's work on being spaced apart handle！" or
The nameplate of " No switching on, route someone work " is to warn.
Currently, substation's (converter station) and power plant is small to auxiliary air when opening arrangement safety measure, main to use
Following two pattern nameplate (being the nameplate with lanyard), one is with text and pattern, one is only texts.
Since the small switch of most auxiliary airs is all in screen cabinet or terminal box, limited by inner space, possibly can not be directly two
This nameplate is hung in secondary air switch handle.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned the deficiencies in the prior art, provide that a kind of buckle-type auxiliary air is small to be opened
Close safety measure nameplate, the small switch of auxiliary air to be applicable in different specification size.
To achieve the above object, the technical solution of the utility model is:
A kind of small switch safety measure nameplate of buckle-type auxiliary air, including upper buckle, lower buckle and spring；It is described
Under be clasped and be interspersed in buckle, integral into concave character type；Spring is arranged between lower buckle and the interspersed position of upper buckle, with
So that the end face distance elasticity between upper buckle and lower buckle is adjustable；It is respectively provided in the opposite both ends of the surface of upper buckle and lower buckle
There is soft-plastic material layer.
The vertical part of the lower buckle is spring groove, for placing spring；The vertical part of the upper buckle include fixed cover board,
The end face of spring stop and perpendicular side plate, perpendicular side plate and upper buckle forms one into L-shaped, and spring stop is set to perpendicular side plate
Bottom simultaneously forms one with perpendicular side plate；When upper buckle and lower buckle intert assembling, spring stop and spring groove cooperate, Gu
Determine cover board and perpendicular side plate is mounted on by screw, so that spring is contained in spring stop, spring groove and fixed cover board three institute
It encloses in the space to be formed.
Raised arris is formed at the edge of the soft-plastic material layer.
The protrusion arris is 1mm thick.
The utility model compared with prior art, the beneficial effect is that:
This Sign Board realizes regulatory function using drawer principle, lower buckle can be pulled, to meet various sizes of secondary sky
The small switch of gas.To ensure that nameplate being relatively stuck in for fastening be spaced apart after sized again, the retractility and bullet of spring are utilized
Property feedback principle solve the problems, such as this, be spaced apart safety measure nameplate buckle compression contained spring by pulling open, spring it is anti-
Active force makes buckle bounce back, it will clamping is spaced apart.
Detailed description of the invention
Fig. 1 is the small switch safety measure nameplate original state of buckle-type auxiliary air provided by the embodiment of the utility model
Structural schematic diagram；
Fig. 2 is that the small switch safety measure nameplate of buckle-type auxiliary air can flexibly stretch signal in adjustable range
Figure；
Fig. 3 is the side schematic view of lower buckle；
Fig. 4 is fixed cover board scheme of installation；
In figure: 1, upper buckle；2, lower buckle；3, spring；4, soft-plastic material layer；5, screw；11, fixed cover board；12, spring
Baffle；13, side plate is erected；21, spring groove；41, arris.
Specific embodiment
The content of the utility model is described in further details with reference to the accompanying drawings and detailed description.
Embodiment:
Refering to fig. 1 shown in -4, the small switch safety measure nameplate of buckle-type auxiliary air provided in this embodiment, including it is upper
Buckle 1, lower buckle 2 and spring 3.
Wherein, which is interspersed in buckle 1, integral into concave character type；The setting of spring 3 is in lower buckle 2 and upper
Between the interspersed position of buckle 1, so that the end face distance elasticity between upper buckle 1 and lower buckle 2 is adjustable.That is, this mark
Know board and realize regulatory function using drawer principle, lower buckle 2 can be pulled, to meet the small switch (letter of various sizes of auxiliary air
Title is spaced apart).To ensure that nameplate being relatively stuck in for fastening be spaced apart after sized again, the retractility and elasticity of spring are utilized
Feedback principle solves the problems, such as this, is spaced apart safety measure nameplate buckle compression contained spring, the anti-work of spring by pulling open
Buckle is firmly set to bounce back, it will clamping is spaced apart.
In addition, due to field erected part it is special it is secondary be spaced apart, be almost embedded in screen cabinet in, be spaced apart exposed angular edge
Part only has 1-2mm, and existing U shape buckle-type auxiliary air switch safety measure nameplate air switch nameplate is very
It is difficult or can not be stuck in and be spaced apart.In this regard, it is larger to be provided with coefficient of friction in upper buckle 1 and 2 opposite both ends of the surface of lower buckle
Soft-plastic material layer 4, be spaced apart with being more tightly engaged in.Further, the prominent of 1mm is also added in the soft-plastic material layer 3
Playing arris 41 under the effect of elasticity more can be compared with closed-bite maloccllusion on being spaced apart.
Specifically, the vertical part of above-mentioned lower buckle 2 is the spring groove 21 of hollow out, for placing spring 3；And buckle on this
1 vertical part includes fixed cover board 11, spring stop 12 and perpendicular side plate 13, the end face of perpendicular side plate 13 and upper buckle formed one at
L-shaped, spring stop 12 are set to the bottom of perpendicular side plate 13 and form one with perpendicular side plate 13；When upper buckle 1 and lower buckle 2 are worn
When insert group fills, spring stop 12 and spring groove 21 cooperate, then by spring 3 be placed in spring stop 12 and spring groove 21 it
Between, then fixed cover board 11 is mounted in perpendicular side plate 13 by screw 5, so that spring 3 is contained in spring stop 12, spring
Slot 21 and fixed 11 three of cover board enclose in the space to be formed.That is, lower buckle 2 makes a drawer shape,
Being buckled in adjustable range for U shape buckle-type nameplate can be stretched flexibly, that is, lower buckle be pulled, to meet different rulers
Very little air switch.Simultaneously as fixed cover board is detachably installed, in order to replace, install spring.
It, can be in printing " No switching on, someone's work on nameplate during actual use！" or " No switching on,
Route someone work！" mark with pattern printed words, appearance is more beautiful for nameplate, and warning effect becomes apparent from.
It follows that the small switch safety measure nameplate of this buckle-type auxiliary air is compared with prior art, have as follows
Technical advantage:
(1) it is suitable for the nameplate of multiple specifications and models sizes.
Before use: same emptying is opened, and because size is different, needs to be applicable in the nameplate of two kinds of patterns.Wherein there is a kind of mark
Show that board lanyard is too long, it is also necessary to it winds, affects on-site coordination, it is extremely easy to drop when switchboard cabinet door.
After use: due to this nameplate size adjustable, can effectively solve the above problems.
(2) it is suitable for installing that special to be spaced apart range more extensive.
Before use: situ part screen cabinet is spaced apart using closed installation, is spaced apart exposed faceted portions and only has 1-3mm.It is former
The buckle-type auxiliary air switch safety measure nameplate scope of application is to be spaced apart exposed corner angle to have to be larger than 3mm.Using with rope
Nameplate can occupy larger space, and be easy to shelter from other and be spaced apart.
After use: can effectively solve the problems, such as appeal.
(3) live auxiliary air switch safety measure arrangement manpower and time are saved.
For substation's (converter station) and the work of power plant year interruption maintenance or other large-scale interruption maintenance work, disconnect
The secondary small quantity that is spaced apart reach up to a hundred.Operation person on duty is to complete the secondary small arrangement for being spaced apart safety measure, is often rolled over
It returns to safety measure utensil storage place and selects suitable nameplate, waste a large amount of manpowers and time.Using this nameplate, existing
When field implementation auxiliary air switch safety measure is arranged, identical number can be directly carried according to the air switch quantity at par that works
This product of amount, it is not necessary to which which kind of this be spaced apart nameplate using considering scene, and the scene of taking can be used, and also can guarantee existing
Field peace is arranged neat, beautiful.
Examples detailed above is simply to illustrate that the technical ideas and features of the present invention, its purpose is allow in the art
Those of ordinary skill can understand the content of the utility model and implement accordingly, the guarantor of the utility model can not be limited with this
Protect range.The equivalent changes or modifications that all essence according to the content of the present invention is made should all cover practical at this
In novel protection scope.
Claims (4)
1. a kind of small switch safety measure nameplate of buckle-type auxiliary air, which is characterized in that including it is upper buckle, it is lower buckle and
Spring；It is clasped and is interspersed in buckle under described, integral into concave character type；The interspersed of lower buckle and upper buckle is arranged in spring
Between position, so that the end face distance elasticity between upper buckle and lower buckle is adjustable；At the opposite both ends of upper buckle and lower buckle
Soft-plastic material layer is provided in face.
2. the small switch safety measure nameplate of buckle-type auxiliary air as described in claim 1, which is characterized in that the lower card
The vertical part of button is spring groove, for placing spring；The vertical part of the upper buckle includes fixed cover board, spring stop and perpendicular side
The end face of plate, perpendicular side plate and upper buckle forms one into L-shaped, and spring stop is set to the bottom of perpendicular side plate and and perpendicular side plate shape
Integrally；When upper buckle and lower buckle intert assembling, spring stop and spring groove cooperate, and fixed cover board is pacified by screw
Mounted in perpendicular side plate, enclosed in the space to be formed so that spring is contained in spring stop, spring groove and fixed cover board three.
3. the small switch safety measure nameplate of buckle-type auxiliary air as claimed in claim 1 or 2, which is characterized in that in institute
The edge for stating soft-plastic material layer is formed with raised arris.
4. the small switch safety measure nameplate of buckle-type auxiliary air as claimed in claim 3, which is characterized in that the protrusion
Arris is 1mm thick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821653127.3U CN209015596U (en) | 2018-10-12 | 2018-10-12 | A kind of small switch safety measure nameplate of buckle-type auxiliary air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821653127.3U CN209015596U (en) | 2018-10-12 | 2018-10-12 | A kind of small switch safety measure nameplate of buckle-type auxiliary air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209015596U true CN209015596U (en) | 2019-06-21 |
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ID=66838304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821653127.3U Active CN209015596U (en) | 2018-10-12 | 2018-10-12 | A kind of small switch safety measure nameplate of buckle-type auxiliary air |
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| CN (1) | CN209015596U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110181975A (en) * | 2019-06-28 | 2019-08-30 | 广东电网有限责任公司 | Multipurpose safety nameplate and designation system |
| CN110751914A (en) * | 2019-10-31 | 2020-02-04 | 武汉朝牌工场广告制作有限公司 | Can multi-angle show advertising content's advertising signboard |
| CN115547178A (en) * | 2022-11-08 | 2022-12-30 | 贵州电网有限责任公司 | Telescopic general air switch safety sign is buckled |
-
2018
- 2018-10-12 CN CN201821653127.3U patent/CN209015596U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110181975A (en) * | 2019-06-28 | 2019-08-30 | 广东电网有限责任公司 | Multipurpose safety nameplate and designation system |
| CN110751914A (en) * | 2019-10-31 | 2020-02-04 | 武汉朝牌工场广告制作有限公司 | Can multi-angle show advertising content's advertising signboard |
| CN115547178A (en) * | 2022-11-08 | 2022-12-30 | 贵州电网有限责任公司 | Telescopic general air switch safety sign is buckled |
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