CN206279875U - A kind of telescopic insulating protection fence - Google Patents
A kind of telescopic insulating protection fence Download PDFInfo
- Publication number
- CN206279875U CN206279875U CN201621420799.0U CN201621420799U CN206279875U CN 206279875 U CN206279875 U CN 206279875U CN 201621420799 U CN201621420799 U CN 201621420799U CN 206279875 U CN206279875 U CN 206279875U
- Authority
- CN
- China
- Prior art keywords
- support frame
- linking arm
- base
- right support
- telescopic
- 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.)
- Expired - Fee Related
Links
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model is related to a kind of telescopic insulating protection fence, including left support frame, right support frame and Telescopic guardrail, and Telescopic guardrail is connected between left support frame and right support frame., by base and perpendicular support composition, its material is plastic-steel, and insulating properties is high, and Anti-slip cover is provided with the two ends of base, and being provided with plastic end on the top of perpendicular support emits for the left support frame and right support frame.A rotary linking arm is provided with the middle part of the perpendicular support of right support frame, a downward bayonet socket is provided with one end of linking arm activity, a card column head corresponding with linking arm is provided with the middle part of the perpendicular support of left support frame, for being connected with linking arm.Two castors are provided with the lateral surface of the base of right support frame.The beneficial effects of the utility model are：Rational in infrastructure, capable of expansion and contraction, insulating properties is high, safe, convenient in carrying, laborsaving.
Description
Technical field：
The utility model is related to a kind of protective fence, more particularly to a kind of telescopic insulating protection fence.
Background technology：
In the outdoor transformer station of maintenance, in order to prevent non-working person from entering operation field, potential safety hazard is reduced, usually existed
One is set around outdoor transformer station to be repaired and encloses protective fence.Because existing protective fence weight is larger, it is necessary to two
Staff carries simultaneously, very inconvenient, therefore, it is necessary that existing protective fence is improved.
The content of the invention：
The purpose of this utility model is to overcome the shortcomings of existing protective fence, there is provided a kind of rational in infrastructure, security
Height, the telescopic insulating protection fence of convenient in carrying.
To reach above-mentioned purpose, the technical solution adopted by the present invention is：
A kind of telescopic insulating protection fence, including left support frame, right support frame and Telescopic guardrail, in left support frame and
Telescopic guardrail is connected between right support frame.
, by base and perpendicular support composition, its material is plastic-steel, and insulating properties is high, the bottom of at for the left support frame and right support frame
The two ends of seat are provided with Anti-slip cover, and plastic end cover is provided with the top of perpendicular support, prevent rainwater and dust from entering perpendicular support.On the right side
The perpendicular support middle part of support frame is provided with a rotary linking arm, and a downward card is provided with one end of linking arm activity
Mouthful, a card column head corresponding with linking arm is provided with the middle part of the perpendicular support of left support frame, for being connected with linking arm.
The lateral surface of the base of right support frame is provided with two castors.
In the lower surface of the castor and the lower surface of base in same level.
The Telescopic guardrail, including brace, described brace are provided with one group of through hole, described through hole connection riveting
Nail, by described rivet interlacement into flexible diamond block, described left support frame and described right branch between described brace
The perpendicular slot of half degree of lip-rounding, the perpendicular slot connection brace of the half described degree of lip-rounding are provided with the relative one side of support.
The beneficial effects of the utility model are：Rational in infrastructure, capable of expansion and contraction, insulating properties is high, safe, convenient in carrying,
It is laborsaving.
Brief description of the drawings：
Fig. 1 is the structural representation after the utility model elongation.
Fig. 2 is the structural representation after the utility model shortens.
In figure：1 left support frame, 2 right support frames, 3 Telescopic guardrails, 4 castors, 5 linking arms, 6 card columns head, 7 Anti-slip covers, 8
Plastic end cover.
Specific embodiment
As shown in Figure 1-2, a kind of telescopic insulating protection fence, including left support frame (1), right support frame (2) and flexible
Formula guardrail (3), is connected with Telescopic guardrail (3) between left support frame (1) and right support frame (2).Left support frame (1) and right branch
By base and perpendicular support composition, its material is plastic-steel to support (2), and insulating properties is high, and Anti-slip cover is provided with the two ends of base
(7) plastic end cover (8), is provided with the top of perpendicular support, prevents rainwater and dust from entering perpendicular support.In the perpendicular of right support frame (2)
Support middle part is provided with a rotary linking arm (5), and a downward bayonet socket is provided with one end of linking arm (5) activity,
Be provided with a card column corresponding with linking arm (5) (6) at the perpendicular support middle part of left support frame (1), for linking arm (5)
It is connected.Two castors (4) are provided with the lateral surface of the base of right support frame (2).Under the lower surface of castor (4) and base
In end face in same level.Telescopic guardrail (3) includes brace, and described brace is provided with one group of through hole, and described is logical
Hole connection rivet, by described rivet interlacement into flexible diamond block between described brace, described left support frame (1) with
The perpendicular slot of half degree of lip-rounding, the perpendicular slot connection oblique pull of the half described degree of lip-rounding are provided with the relative one side of described right support frame (2)
Bar.
Application method：To be surrounded around outdoor transformer station to be repaired after several telescopic insulating protection fence stretchings
One circle fence, prevent non-working person from entering operation field, reduce potential safety hazard.Maintenance work stretches each after terminating
The left support frame (1) and right support frame (2) opposing compression of formula insulating protection fence, between Telescopic guardrail (3) be pressurized shrink,
Then card column head (6) is blocked with linking arm (5), telescopic insulating protection fence is fixed as one, it is impossible to extend.Need to carry
When, the perpendicular support of right support frame (2) need to be only tilted to the right, castor (4) is supported whole telescopic insulating protection fence, so
Pulling the perpendicular support of right support frame (2) afterwards easily can just pull away whole telescopic insulating protection fence.
Claims (1)
1. a kind of telescopic insulating protection fence, including left support frame, right support frame and Telescopic guardrail, on left support frame and the right side
Telescopic guardrail is connected between support frame, the left support frame and right support frame are constituted by base and perpendicular support, in base
Two ends Anti-slip cover is installed, being provided with plastic end on the top of perpendicular support emits, it is characterized in that：In the outside of the base of right support frame
Face is provided with two castors；A rotary linking arm is provided with the middle part of the perpendicular support of right support frame, in linking arm activity
One end be provided with a downward bayonet socket, a card column corresponding with linking arm is provided with the middle part of the perpendicular support of left support frame
Head, for being connected with linking arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621420799.0U CN206279875U (en) | 2016-12-13 | 2016-12-13 | A kind of telescopic insulating protection fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621420799.0U CN206279875U (en) | 2016-12-13 | 2016-12-13 | A kind of telescopic insulating protection fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206279875U true CN206279875U (en) | 2017-06-27 |
Family
ID=59073176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621420799.0U Expired - Fee Related CN206279875U (en) | 2016-12-13 | 2016-12-13 | A kind of telescopic insulating protection fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206279875U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107989465A (en) * | 2017-12-13 | 2018-05-04 | 姚俊俊 | A kind of portable road construction enclosing |
| CN111005747A (en) * | 2019-12-20 | 2020-04-14 | 内蒙古东蒙工贸有限责任公司 | Portable rhombus metal mesh |
-
2016
- 2016-12-13 CN CN201621420799.0U patent/CN206279875U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107989465A (en) * | 2017-12-13 | 2018-05-04 | 姚俊俊 | A kind of portable road construction enclosing |
| CN111005747A (en) * | 2019-12-20 | 2020-04-14 | 内蒙古东蒙工贸有限责任公司 | Portable rhombus metal mesh |
| CN111005747B (en) * | 2019-12-20 | 2021-07-20 | 内蒙古东蒙工贸有限责任公司 | Portable rhombus metal mesh |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170627 Termination date: 20181213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |