CN107345459A - A kind of new protective fence - Google Patents
A kind of new protective fence Download PDFInfo
- Publication number
- CN107345459A CN107345459A CN201710788854.4A CN201710788854A CN107345459A CN 107345459 A CN107345459 A CN 107345459A CN 201710788854 A CN201710788854 A CN 201710788854A CN 107345459 A CN107345459 A CN 107345459A
- Authority
- CN
- China
- Prior art keywords
- fence
- framework
- groups
- fence framework
- rotation connection
- 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.)
- Withdrawn
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a kind of new protective fence, including the first fence framework and the second fence framework, the first fence framework and the second fence framework one end close to each other are equipped with two groups of connecting rods, rotation connection pipe is connected between mutually level two groups of connecting rods, and it is provided with the movable span being engaged with connecting rod in rotation connection pipe, the bottom of first fence framework and the second fence framework is equipped with two groups of movable pulleys, rotation connection bar is provided between two groups of movable pulleys, bottom center of the one end of two groups of rotation connection bars respectively with the first fence framework and the second fence framework is rotatedly connected, it is rotatablely connected described in two groups on the outside of bar and is socketed with equalizing supporting rod, the bottom of two groups of rotation connection bars is equipped with the first postive stop baffle.The present invention is simple in construction, novel in design, is easy to the folding and movement of protective fence, while can ensure the balance of protective fence during use using equalizing supporting rod, prevents it from toppling over, practical.
Description
Technical field
The present invention relates to protective fence field, more particularly to a kind of new protective fence.
Background technology
With the popularization of the continuous development of China's track traffic cause, especially EMU at home, vehicle operation
Safety is paid attention to by increasing people, and if vehicle in running is told around people's hypotelorism in the presence of being rolled up
Enter the harm in track, it is necessary to be provided with the both sides of platform to protective fence, but existing protective fence is due to using steel etc.
Metal material is made, heavier, is not easy to move, and balance is poor, is hit or wind-force is excessive, be likely to lose it
Balance and topple over, we have devised a kind of new protective fence to solve problem above for this.
The content of the invention
The invention aims to solve shortcoming present in prior art, and a kind of new anti-pad proposed
Column.
To achieve these goals, present invention employs following technical scheme：
A kind of new protective fence, including the first fence framework and the second fence framework, the first fence framework and
Second fence framework one end close to each other is equipped with two groups of connecting rods, and rotation is connected between mutually level two groups of connecting rods
Connecting tube, and be rotatablely connected in pipe and be provided with the movable span that is engaged with connecting rod, the first fence framework and the second fence framework
Bottom is equipped with two groups of movable pulleys, is provided with rotation connection bar between two groups of movable pulleys, one end of two groups of rotation connection bars respectively with
The bottom center of first fence framework and the second fence framework is rotatedly connected, described in two groups be rotatablely connected bar on the outside of be socketed with it is flat
Weigh support bar, and the bottom of two groups of rotation connection bars is equipped with the first postive stop baffle, and equalizing supporting rod is away from the first postive stop baffle
Side is provided with the second postive stop baffle, spring is provided between second postive stop baffle and equalizing supporting rod, and spring is socketed in and turned
In dynamic connecting rod, the both sides of the equalizing supporting rod are equipped with hanging plate, and two groups of hanging plates are L shaped plate, one end of the hanging plate
It is vertically connected on the bottom of the first fence framework and the second fence framework.
Preferably, the inner side of the first fence framework and the second fence framework is equidistantly provided with fender rod, and protects
The outside of bar is provided with preventing rubber layer.
Preferably, the first fence framework and second one end of fence framework away from movable pulley are uniformly provided with LED warnings
Lamp, and the outside of LED warning lamps is provided with red lamp shade.
Preferably, the length of the equalizing supporting rod is equal to the distance between its both ends hanging plate.
Preferably, the bottom both ends of the equalizing supporting rod are equipped with lip block, and lip block.
Compared with prior art, the beneficial effects of the invention are as follows：In the present invention, rotation connection pipe, connecting rod and movement
The cooperation of wheel, it is easy to the folding and movement of first and second fence framework, while rotary balance support bar is formed necessarily with fence framework
Angle, can play a part of supporting and balance, apparatus structure is simple, novel in design, is easy to the folding and shifting of protective fence
Move, while the balance of protective fence during use can be ensured using equalizing supporting rod, prevent it from toppling over, it is practical.
Brief description of the drawings
Fig. 1 is a kind of structural representation of new protective fence proposed by the present invention；
Fig. 2 is a kind of upward view of the first fence framework of new protective fence proposed by the present invention；
Fig. 3 is a kind of view in transverse section of the rotation connection pipe of new protective fence proposed by the present invention.
In figure：1 first fence framework, 2 second fence frameworks, 3 connecting rods, 4 rotation connection pipes, 5 movable pulleys, 6 companies of rotation
Extension bar, 7 equalizing supporting rods, 8 first postive stop baffles, 9 second postive stop baffles, 10 springs, 11 hanging plates, 12 preventing rubber layers, 13LED
Warning lamp, 14 lip blocks, 15 fender rods.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.
Reference picture 1-3, a kind of new protective fence, including the first fence framework 1 and the second fence framework 2, first encloses
The inner side of the fence framework 2 of column framework 1 and second is equidistantly provided with fender rod 15, and the outside of fender rod 15 is provided with preventing rubber
Layer 12, the first fence framework 1 and the second fence framework 2 one end close to each other are equipped with two groups of connecting rods 3, and mutually level two
Rotation connection pipe 4 is connected between group connecting rod 3, and is rotatablely connected the movable span for being provided with pipe 4 and being engaged with connecting rod 3, the
The bottom of one fence framework 1 and the second fence framework 2 is equipped with two groups of movable pulleys 5, the first fence framework 1 and the second fence framework
2 one end away from movable pulley 5 are uniformly provided with LED warning lamps 13, and the outside of LED warning lamps 13 is provided with red lamp shade, two groups of shiftings
Be provided with rotation connection bar 6 between driving wheel 5, one end of two groups of rotation connection bars 6 respectively with the first fence framework 1 and the second railing frame
The bottom center of frame 2 is rotatedly connected, and the outside of two groups of rotation connection bars 6 is socketed with equalizing supporting rod 7, the bottom of equalizing supporting rod 7
Portion both ends are equipped with lip block 14, and lip block 14, and the bottom of two groups of rotation connection bars 6 is equipped with the first postive stop baffle 8,
Side of the equalizing supporting rod 7 away from the first postive stop baffle 8 is provided with the second postive stop baffle 9, the second postive stop baffle 9 and equalizing supporting rod
Spring 10 is provided between 7, and spring 10 is socketed on rotation connection bar 6, the both sides of equalizing supporting rod 7 are equipped with hanging plate 11, put down
The length of support bar 7 of weighing is equal to the distance between its both ends hanging plate 11, and two groups of hanging plates 11 are L shaped plate, one end of hanging plate 11
It is vertically connected on the bottom of the first fence framework 1 and the second fence framework 2.
Operation principle：Handed in use, first fence framework 1 and the second fence framework 2 are pushed into track by movable pulley 5
At logical platform, after being moved to specified location, rotary balance support bar 7, equalizing supporting rod 7 rotates around rotation connection bar 6, flat
When weighing apparatus support bar 7 turns to the peg 11 for leaving both ends, spring 10 will push away under equalizing supporting rod 7, be supported on lip block 14
On ground, it is ensured that the balance of the first fence framework 1 and the second fence framework 2, while the preventing rubber layer on fender rod 15
12 can prevent pedestrian from receiving injury after unintentionally encountering, while can reduce getting rusty for fender rod 15, when packing up, rotary balance branch
Strut 7 and it is upper lift it is hung on peg 11, then the first fence framework 1 and the second fence framework 2 are folded, are easy to anti-pad
The transfer on column, LED warning lamps 13 can play warning function, and apparatus structure is simple, novel in design, be easy to the folding of protective fence
And movement, while the balance of protective fence during use can be ensured using equalizing supporting rod, prevent it from toppling over, practicality
By force.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (5)
1. a kind of new protective fence, including the first fence framework (1) and the second fence framework (2), it is characterised in that described
First fence framework (1) and the second fence framework (2) one end close to each other are equipped with two groups of connecting rods (3), mutually level
Rotation connection pipe (4) is connected between two groups of connecting rods (3), and is rotatablely connected and is provided with what is be engaged with connecting rod (3) in pipe (4)
The bottom of movable span, the first fence framework (1) and the second fence framework (2) is equipped with two groups of movable pulleys (5), two groups of movable pulleys
(5) rotation connection bar (6) is provided between, one end of two groups of rotation connection bars (6) is enclosed with the first fence framework (1) and second respectively
The bottom center of column framework (2) is rotatedly connected, and is rotatablely connected described in two groups on the outside of bar (6) and is socketed with equalizing supporting rod (7), and two
The bottom of group rotation connection bar (6) is equipped with the first postive stop baffle (8), remote first postive stop baffle (8) of equalizing supporting rod (7)
Side is provided with the second postive stop baffle (9), and spring (10) is provided between second postive stop baffle (9) and equalizing supporting rod (7), and
Spring (10) is socketed on rotation connection bar (6), and the both sides of the equalizing supporting rod (7) are equipped with hanging plate (11), and two groups of extensions
Plate (11) is L shaped plate, and one end of the hanging plate (11) is vertically connected on the first fence framework (1) and the second fence framework (2)
Bottom.
A kind of 2. new protective fence according to claim 1, it is characterised in that the first fence framework (1) and
The inner side of second fence framework (2) is equidistantly provided with fender rod (15), and the outside of fender rod (15) is provided with preventing rubber layer
(12)。
A kind of 3. new protective fence according to claim 1, it is characterised in that the first fence framework (1) and
The one end of second fence framework (2) away from movable pulley (5) is uniformly provided with LED warning lamps (13), and the outside of LED warning lamps (13)
Provided with red lamp shade.
A kind of 4. new protective fence according to claim 1, it is characterised in that the length of the equalizing supporting rod (7)
Degree is equal to the distance between its both ends hanging plate (11).
A kind of 5. new protective fence according to claim 1, it is characterised in that the bottom of the equalizing supporting rod (7)
Portion both ends are equipped with lip block (14), and lip block (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710788854.4A CN107345459A (en) | 2017-09-05 | 2017-09-05 | A kind of new protective fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710788854.4A CN107345459A (en) | 2017-09-05 | 2017-09-05 | A kind of new protective fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107345459A true CN107345459A (en) | 2017-11-14 |
Family
ID=60257935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710788854.4A Withdrawn CN107345459A (en) | 2017-09-05 | 2017-09-05 | A kind of new protective fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107345459A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108266047A (en) * | 2018-03-30 | 2018-07-10 | 刘奕萱 | A kind of safe tree rail |
| CN111989447A (en) * | 2019-09-30 | 2020-11-24 | 合肥市智慧桥信息科技有限公司 | Fence frame and fence system |
-
2017
- 2017-09-05 CN CN201710788854.4A patent/CN107345459A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108266047A (en) * | 2018-03-30 | 2018-07-10 | 刘奕萱 | A kind of safe tree rail |
| CN111989447A (en) * | 2019-09-30 | 2020-11-24 | 合肥市智慧桥信息科技有限公司 | Fence frame and fence system |
| CN111989447B (en) * | 2019-09-30 | 2022-02-18 | 合肥市智慧桥信息科技有限公司 | Fence frame and fence system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171114 |
|
| WW01 | Invention patent application withdrawn after publication |