CN208702265U - A kind of railway maintenance protective fence - Google Patents
A kind of railway maintenance protective fence Download PDFInfo
- Publication number
- CN208702265U CN208702265U CN201821393331.6U CN201821393331U CN208702265U CN 208702265 U CN208702265 U CN 208702265U CN 201821393331 U CN201821393331 U CN 201821393331U CN 208702265 U CN208702265 U CN 208702265U
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- CN
- China
- Prior art keywords
- crossbeam
- pillar
- built
- protective fence
- neonychium
- 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
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a kind of railway maintenance protective fences, including pillar, outer crossbeam and high-strength armoured plate, the upper end of the pillar is equipped with witch ball, and the lower end of pillar is equipped with pedestal, the upper surface of the pedestal is equipped with fixation hole, one end of the outer crossbeam is equipped with joggle, the side of the joggle is equipped with lock, the other end of the outer crossbeam is equipped with built-in stretching crossbeam, the built-in bottom for stretching crossbeam is equipped with guard bull frame, the side of the guard bull frame is equipped with arc buffering neonychium, the side of the high-strength armoured plate is equipped with dust absorbent foam.A kind of railway maintenance protective fence described in the utility model; equipped with built-in stretching crossbeam, arc buffering neonychium and dust absorbent foam; the length of guardrail can flexibly be adjusted; and the damage of vehicle collision bring can be mitigated; the dust of construction site can also effectively be adsorbed; it is applicable in different operating situation, brings better prospect of the application.
Description
Technical field
The utility model relates to protective fence field, in particular to a kind of railway maintenance protective fence.
Background technique
Guardrail refers to that industrial protective fence, guardrail are mainly used for right in the occasions such as house, highway, shopping centre, public place
Personal safety and the protection of installations and facilities and protection.Guardrail is visible everywhere in we live.Guardrail common steel is made, if not
Become rusty steel, round steel pipe, square steel tube, profiled sheet or iron wire.Guardrail process of surface treatment uses full-automatic electrostatic powder coating or spray
Paint, the in recent years also Assembled-type guardrail of more popular aluminum alloy material.The column of guardrail is fixed by expansion bolt and ground, usually
Such as logistics corridor two sides, production equipment periphery, the two sides and load bed edge for building corner, door are installed on, can effectively be subtracted
Exempt from the damage that equipment, facility caused by accidental impact are brought when haulage equipment contact is shuttled.
There are certain drawbacks in existing protective fence, protective fence length volume present first is fixed when in use, when applying
A large amount of guardrail is then needed when work area is excessive, brings inconvenience to staff, is mostly irony there are also guardrail, and traffic is occurring
Serious damage is easily caused when unexpected, and construction site dust is more, seriously affect the maintenance work of staff,
And cause to damage to the body of staff, certain influence is brought to the construction of railways of safety, for this purpose, it is proposed that a kind of
Railway maintenance protective fence.
Utility model content
The main purpose of the utility model is to provide a kind of railway maintenance protective fences, can effectively solve background technique
The problems in.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of railway maintenance protective fence, including pillar, outer crossbeam and high-strength armoured plate, the upper end of the pillar are equipped with
Witch ball, and the lower end of pillar is equipped with pedestal, the witch ball is fixedly connected by pillar with pedestal, the upper surface of the pedestal
Equipped with fixation hole, the outer surface of the pillar is equipped with lock button, and the side of the pillar is equipped with lockhole, and the one of the outer crossbeam
End is equipped with joggle, and the side of the joggle is equipped with lock, and the other end of the outer crossbeam is equipped with built-in stretching crossbeam, and interior
It sets and stretches crossbeam and the flexible connection of outer crossbeam, the built-in side for stretching crossbeam is equipped with mounting hole, the built-in stretching crossbeam
Bottom be equipped with guard bull frame, the side of the guard bull frame is equipped with arc buffering neonychium, the high-strength armoured plate
Side be equipped with dust absorbent foam, and the other side of high-strength armoured plate is fixedly connected with arc buffering neonychium, the dust
Absorbent foam is fixedly connected by high-strength armoured plate with arc buffering neonychium.
Preferably, the lock button is fixedly connected with pillar.
Preferably, the joggle is fixedly connected with outer crossbeam.
Preferably, the arc buffering neonychium is fixedly connected with guard bull frame.
Preferably, the quantity of the outer crossbeam is two groups, and outer crossbeam is placed in parallel respectively.
Compared with prior art, the utility model has the following beneficial effects: the railway maintenance protective fence, outer crossbeam phase
When in a housing, and built-in stretching crossbeam is equivalent to inner core, and the two is able to carry out stretching, so as to flexibly change guardrail
Length, both can be reduced the usage quantity of guardrail, and brought conveniently to staff, and space can be saved, relative to general
The cushion of plane, arc buffering neonychium have certain radian, can when vehicle is hit by car with certain
Angle rebound away, construction site can be protected, can also mitigate the damage that automobile is subject to, dust absorbent foam surface well
There are numerous small holes, can effectively adsorb the dust of construction site, influence of the dust to staff can be mitigated, it also can be fine
Protection staff body, more practical, whole device is simple, and easy to operate, the effect of protection is relative to traditional approach
More preferably.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of railway maintenance protective fence of the utility model.
Fig. 2 is the partial view of crossbeam outside a kind of railway maintenance protective fence of the utility model.
Fig. 3 is a kind of partial view of railway maintenance protective fence arc buffering neonychium of the utility model
In figure: 1, pillar；2, witch ball；3, pedestal；4, fixation hole；5, button is latched；6, lockhole；7, outer crossbeam；8, tenon
Connector；9, it latches；10, built-in stretching crossbeam；11, mounting hole；12, guard bull frame；13, arc buffering neonychium；14, high-strength
Spend steel plate；15, dust absorbent foam.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figure 1-3, a kind of railway maintenance protective fence, including pillar 1, outer crossbeam 7 and high-strength armoured plate 14, institute
The upper end for stating pillar 1 is equipped with witch ball 2, and the lower end of pillar 1 is equipped with pedestal 3, and the witch ball 2 is solid by pillar 1 and pedestal 3
Fixed connection, the upper surface of the pedestal 3 are equipped with fixation hole 4, and the outer surface of the pillar 1 is equipped with lock button 5, the pillar 1
Side be equipped with lockhole 6, one end of the outer crossbeam 7 is equipped with joggle 8, and the side of the joggle 8 is equipped with lock 9, described
The other end of outer crossbeam 7 is equipped with built-in stretching crossbeam 10, and built-in stretching crossbeam 10 and outer crossbeam 7 are flexibly connected, described built-in
The side for stretching crossbeam 10 is equipped with mounting hole 11, and the built-in bottom for stretching crossbeam 10 is equipped with guard bull frame 12, described to hang down
The side of straight guardrail rack 12 is equipped with arc buffering neonychium 13, and the side of the high-strength armoured plate 14 is equipped with dust absorbent foam
15, and the other side of high-strength armoured plate 14 is fixedly connected with arc buffering neonychium 13, the dust absorbent foam 15 passes through height
Intensity steel plate 14 is fixedly connected with arc buffering neonychium 13.
Wherein, the lock button 5 is fixedly connected with pillar 1.
Wherein, the joggle 8 is fixedly connected with outer crossbeam 7.
Wherein, the arc buffering neonychium 13 is fixedly connected with guard bull frame 12.
Wherein, the quantity of the outer crossbeam 7 is two groups, and outer crossbeam 7 is placed in parallel respectively.It should be noted that this reality
With it is novel be a kind of railway maintenance protective fence, when in use, the upper end of pillar 1 is equipped with witch ball 2, and the lower end of pillar 1 is set
Have a pedestal 3, the light-reflecting sheet of all angles be equipped with inside witch ball 2, can to all angles reflection light, this makes it possible to
Night enable automobile receive car light injection light, remind driver in front of be construction section, prevent night sight bad and
Traffic accident occurs, pedestal 3 can make equipment is stable to be placed on the ground, and the upper surface of pedestal 3 is equipped with fixation hole 4, fixed
Pedestal 3 can be firmly fixed on ground by hole 4, prevented equipment from collapsing and cannot be played safe protective action, outer crossbeam 7
One end be equipped with joggle 8, joggle 8 can make outer crossbeam 7 and the very easily assembly and disassembly of pillar 1, change tradition
Guardrail integral structure, be capable of the movement and placement of very convenient equipment, the side of joggle 8 is equipped with lock 9, pillar 1
Side is equipped with lockhole 6, and the combination of lock 9 and lockhole 6 can be such that outer crossbeam 7 and pillar 1 firmly connects, and lock 9 has
Joggle 8 need to be only inserted into lockhole 6 by elasticity, and lock 9 will lock the two, and the outer surface of pillar 1 is equipped with lock button 5,
When wanting detaching equipment, lock button 5 need to be only pressed, the other end of outer crossbeam 7 is equipped with built-in stretching crossbeam 10, outer crossbeam
7 are equivalent to a housing, and built-in stretching crossbeam 10 is equivalent to inner core, and the two is able to carry out stretching, so as to flexibly change
The length for becoming guardrail, both can be reduced the usage quantity of guardrail, bring conveniently to staff, and can save space, built-in drawing
The side for stretching crossbeam 10 is equipped with mounting hole 11, and the built-in bottom for stretching crossbeam 10 is equipped with guard bull frame 12, and mounting hole 11 can
Make guard bull frame 12 and built-in 10 very easily assembly and disassembly of stretching crossbeam, the side of guard bull frame 12 is slow equipped with arc
Neonychium 13 is rushed, relative to the cushion of general plane, arc buffering neonychium 13 has certain radian, can be in vehicle
Car is rebounded away at an angle when hitting, construction site can be protected, can also mitigate well automobile by
The damage arrived, the side of high-strength armoured plate 14 are equipped with dust absorbent foam 15, and high-strength armoured plate 14, which greatly ensure that, to be set
There are numerous small holes on standby intensity, damage when preventing equipment from being hit, 15 surface of dust absorbent foam, can effectively adsorb and apply
The dust of building site section, can mitigate influence of the dust to staff, also can be well protected the body of staff, more in fact
With.A kind of railway maintenance protective fence described in the utility model is equipped with built-in stretching crossbeam 10,13 and of arc buffering neonychium
Dust absorbent foam 15, can flexibly adjust the length of guardrail, and can mitigate the damage of vehicle collision bring, moreover it is possible to effective
The dust of construction site is adsorbed, different operating situation is applicable in, brings better prospect of the application.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of railway maintenance protective fence, including pillar (1), outer crossbeam (7) and high-strength armoured plate (14), feature exists
In: the upper end of the pillar (1) is equipped with witch ball (2), and the lower end of pillar (1) is equipped with pedestal (3), and the witch ball (2) is logical
It crosses pillar (1) to be fixedly connected with pedestal (3), the upper surface of the pedestal (3) is equipped with fixation hole (4), the appearance of the pillar (1)
Face is equipped with lock button (5), and the side of the pillar (1) is equipped with lockhole (6), and one end of the outer crossbeam (7) is equipped with joggle
(8), the side of the joggle (8) is equipped with lock (9), and the other end of the outer crossbeam (7) is equipped with built-in stretching crossbeam (10),
And built-in stretching crossbeam (10) and outer crossbeam (7) are flexibly connected, the built-in side for stretching crossbeam (10) is equipped with mounting hole
(11), the built-in bottom for stretching crossbeam (10) is equipped with guard bull frame (12), and the side of the guard bull frame (12) is set
Have arc buffering neonychium (13), the side of the high-strength armoured plate (14) is equipped with dust absorbent foam (15), and high-intensitive
The other side of steel plate (14) is fixedly connected arc buffering neonychium (13), and the dust absorbent foam (15) passes through high strength steel
Change plate (14) to be fixedly connected with arc buffering neonychium (13).
2. a kind of railway maintenance protective fence according to claim 1, it is characterised in that: the lock button (5) and branch
Column (1) is fixedly connected.
3. a kind of railway maintenance protective fence according to claim 1, it is characterised in that: the joggle (8) and outer cross
Beam (7) is fixedly connected.
4. a kind of railway maintenance protective fence according to claim 1, it is characterised in that: the arc buffering neonychium
(13) it is fixedly connected with guard bull frame (12).
5. a kind of railway maintenance protective fence according to claim 1, it is characterised in that: the quantity of the outer crossbeam (7)
It is two groups, and outer crossbeam (7) is placed in parallel respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821393331.6U CN208702265U (en) | 2018-08-28 | 2018-08-28 | A kind of railway maintenance protective fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821393331.6U CN208702265U (en) | 2018-08-28 | 2018-08-28 | A kind of railway maintenance protective fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208702265U true CN208702265U (en) | 2019-04-05 |
Family
ID=65944444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821393331.6U Expired - Fee Related CN208702265U (en) | 2018-08-28 | 2018-08-28 | A kind of railway maintenance protective fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208702265U (en) |
-
2018
- 2018-08-28 CN CN201821393331.6U patent/CN208702265U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190405 Termination date: 20190828 |