CN207073065U - A kind of bridge security guard rail - Google Patents
A kind of bridge security guard rail Download PDFInfo
- Publication number
- CN207073065U CN207073065U CN201720420907.2U CN201720420907U CN207073065U CN 207073065 U CN207073065 U CN 207073065U CN 201720420907 U CN201720420907 U CN 201720420907U CN 207073065 U CN207073065 U CN 207073065U
- Authority
- CN
- China
- Prior art keywords
- crash bar
- fixed
- protection network
- crash
- guard rail
- 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 bridge security guard rail,Including the first crash bar and fixed seat,Protection network fixed mount is fixed with first crash bar,Protection network nettle is installed on the protection network fixed mount,On the left of the protection network fixed mount fixedly connected hole is provided with fixing pipe,Fixed seat upper end fixing port penetrates the first crash bar,Accumulator box is fixed with first crash bar,The accumulator box upper end is provided with warning lamp,Solar panels are provided with above the warning lamp,The second crash bar is fixed with below first crash bar,The second crash bar lower end is provided with protecting tube,Protect automobile not sever guardrail when occurring unexpected by multiple crash bars to fall into the water,The roller bearing set between crash bar,The Transverse Impact power of automobile can effectively be mitigated,The energy that warning lamp is stored using solar panels sends warning light at night,Remind car,Protection network can be effectively protected pedestrian's unexpected overboard,Protect pedestrains safety.
Description
Technical field
The utility model belongs to road and bridge technical field, and in particular to a kind of bridge security guard rail.
Background technology
Bridge guardrail refers to be arranged at the guardrail on bridge, its purpose is to prevent errant vehicle from running off outside bridge, has
Prevent vehicle from breaking through, under wear, cross bridge and beautify bridge construction function.The conventional Bridge guardrail in China is grid at present
Bar, due to structure, mechanical strength is inadequate, it is impossible to and meet necessary requirement of shelter, potential safety hazard easily occur, due to
Inertia is big when vehicle is run, and simple stiff safety fence is largely single support bar, and protection effect is poor, and mainly support bar rises
Less than the effect of transfer impact, easily broken by vehicle, fallen down from bridge floor, cause the very big casualties, and night opens
It is difficult to find guardrail that some places, which do not have street lamp, during car, and then also easily causes accident, while some bridges have many walkings,
Lack protection of the protection network to pedestrian.
Utility model content
The utility model provides a kind of bridge security guard rail, solve existing Bridge guardrail can not shift impact,
The problem of impact resistance power difference, there is no the problem of lighting alarm set and lacking protection network.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
A kind of bridge security guard rail of the utility model, including the first crash bar and fixed seat, on first crash bar
Protection network fixed mount is fixed with, protection network nettle is installed on the protection network fixed mount, the protection network fixed mount left side is solid
Fixedly connected hole is provided with fixed tube, fixed seat upper end fixing port penetrates the first crash bar, consolidated on first crash bar
Surely there is an accumulator box, the accumulator box upper end is provided with warning lamp, is provided with solar panels above the warning lamp, and described the
It is fixed with the second crash bar below one crash bar, the second crash bar lower end is provided with protecting tube, under second crash bar
Side is fixed with the 3rd crash bar, and the 3rd crash bar lower end is fixedly connected with fixing axle, and the fixing axle outer wall is fixed with interior
Bearing, the inner bearing are wrapped up by rolling element, and the 4th crash bar, the 4th crash bar are provided with below the 3rd crash bar
It is fixed in fixed seat, the 4th anticollision rod rear end is fixedly connected with the lower end of protecting tube, and the fixed seat bottom is provided with
Five crash bars, the 5th crash bar connect with the lower end of fixing axle, the storage battery in the solar panels and accumulator box
Property connection, the battery in the warning lamp and accumulator box is electrically connected with.
As a kind of optimal technical scheme of the present utility model, the fixedly connected hole is evenly distributed on protection network fixed mount
On.
As a kind of optimal technical scheme of the present utility model, the protection network nettle is the steel wire rope for being jetted through paint.
As a kind of optimal technical scheme of the present utility model, the protecting tube is fixed on the second crash bar and the 4th anticollision
Between bar.
As a kind of optimal technical scheme of the present utility model, the fixed seat bottom is fixed in cement ground.
As a kind of optimal technical scheme of the present utility model, the rolling element outer ring is provided with anticollision layer.
As a kind of optimal technical scheme of the present utility model, the warning lamp is provided with four.
It is tapered as a kind of optimal technical scheme of the present utility model, the solar panels.
The beneficial effect that the utility model is reached is：Pass through the protective equipment of the foundation of multiple crash bars, impact resistance energy
Power is strong, and protection automobile will not sever guardrail when occurring unexpected and fall into the water, and cause bigger danger, set between crash bar
Roller bearing, it can effectively mitigate the Transverse Impact power of automobile, automobile can slide along guardrail, displaced the impact of automobile, subtract
Few impact, reduces the injury hit to personnel in automobile, and the energy that warning lamp is stored using solar panels is sent at night
Warning light, reminds car, and protection network can be effectively protected pedestrian's unexpected overboard, protect pedestrains safety.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.
In the accompanying drawings：
Fig. 1 is a kind of overall structure figure of bridge security guard rail of the utility model；
Fig. 2 is a kind of front view of bridge security guard rail of the utility model；
In figure：1st, fixedly connected hole；2nd, protection network nettle；3rd, protection network fixed mount；4th, the first crash bar；5th, second is anti-
Lance；6th, protecting tube；7th, the 3rd crash bar；8th, the 4th crash bar；9th, fixed seat；10th, the 5th crash bar；11st, rolling element；12、
Inner bearing；13rd, fixing axle；14th, accumulator box；15th, warning lamp；16th, solar panels.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment：As shown in Figure 1-2, a kind of bridge security guard rail of the utility model, including the first crash bar 4 and fixation
Seat 9, protection network fixed mount 3 is fixed with the first crash bar 4, protection network nettle 2, protection network are installed on protection network fixed mount 3
Fixedly connected hole 1 is provided with the left side fixing pipe of fixed mount 3, the upper end fixing port of fixed seat 9 penetrates the first crash bar 4, and first is anti-
Accumulator box 14 is fixed with lance 4, the upper end of accumulator box 14 is provided with warning lamp 15, and the top of warning lamp 15 is provided with the sun
Energy plate 16, the lower section of the first crash bar 4 are fixed with the second crash bar 5, and the lower end of the second crash bar 5 is provided with protecting tube 6, the second anticollision
The lower section of bar 5 is fixed with the 3rd crash bar 7, and the lower end of the 3rd crash bar 7 is fixedly connected with fixing axle 13, and the outer wall of fixing axle 13 is fixed with
Inner bearing 12, inner bearing 12 are wrapped up by rolling element 11, and the lower section of the 3rd crash bar 7 is provided with the 4th crash bar 8, the 4th crash bar 8
It is fixed in fixed seat 9, the rear end of the 4th crash bar 8 is fixedly connected with the lower end of protecting tube 6, and it is anti-that the bottom of fixed seat 9 is provided with the 5th
Lance 10, the 5th crash bar 10 connect with the lower end of fixing axle 13, and the battery in solar panels 16 and accumulator box 14 is electrical
Connect, the battery in warning lamp 15 and accumulator box 14 is electrically connected with.
Fixedly connected hole 1 is evenly distributed on protection network fixed mount 3, and relatively the connection between protection network fixed mount 3, multiple
Fixedly connected hole 1 can strengthen the firm of connection.
Protection network nettle 2 is the steel wire rope for being jetted through paint, reduces the corrosion to steel wire rope under natural conditions, and extension uses the longevity
Life.
Protecting tube 6 is fixed between the second crash bar 5 and the 4th crash bar 8, is prevented child from passing through guardrail, is avoided child from falling
Water.
The bottom of fixed seat 9 is fixed in cement ground, fixed whole guard bar device, improves the intensity of guardrail.
The outer ring of rolling element 11 is provided with anticollision layer, reduces the impact to fixing axle 13, prevents fixing axle 13 to be broken.
Warning lamp 15 is provided with four, and comprehensive prompting vehicular traffic is more eye-catching.
Solar panels 16 are tapered, and taper with multi-faceted absorption solar energy, can improve the endurance of warning lamp 15.
Specifically, when in use, fixed seat 9 is embedded in the concrete of bridge, the intensity and stably of whole guardrail is improved
Property, the first crash bar 4, the second crash bar 5, the 3rd crash bar 7, the 4th crash bar 8 and the 5th crash bar 10 are pressed into sequence
It is fixed in fixed seat 9, multiple crash bars improve impact resistance power, anyway the excessive guardrail that severs of automobile impact force falls into the water, make
Cheng Geng great safety hazard, multiple protecting tubes 6, the spacing control of protecting tube 6 are installed between second crash bar 5 and the 4th crash bar 8
Make in below 20cm, prevent child from being fallen into the water through guardrail, it is fixed between the 3rd crash bar 7 and the 5th crash bar 10
Axle 13, inner bearing 12 is provided with outside fixing axle 13, inner bearing 12 can rotate around fixing axle 13, outside inner bearing 12
Wrapped up by rolling element 11, the outer wall of rolling element 11 is provided with anticollision layer, can effectively reduce automobile impact force, protects impact pair
The injury of personnel in automobile, the top of fixed seat 9 installation light emission alarm device, solar panels 16 can absorb solar energy, by interior
Portion's reforming unit, convert solar energy into electrical energy and be stored in accumulator box 14 in battery, warning lamp 15 is in storage battery power supply
Warning light can be sent under state, car is reminded, protection network fixed mount 3 is fixed on the first crash bar 4, protection network
Connected between fixed mount 3 by the fixing device for installing of fixedly connected hole 1, installation protection network nettle 2, net in protection network fixed mount 3
Rope is the steel wire rope for being jetted through paint, it is possible to reduce extent of corrosion, increases the service life and protects nettle intensity.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc.,
It should be included within the scope of protection of the utility model.
Claims (8)
1. a kind of bridge security guard rail, including the first crash bar (4) and fixed seat (9), it is characterised in that first anticollision
Protection network fixed mount (3) is fixed with bar (4), protection network nettle (2) is installed on the protection network fixed mount (3), it is described anti-
Fixedly connected hole (1) is provided with fixing pipe on the left of protecting wire net fixed mount (3), fixed seat (9) upper end fixing port penetrates first
Crash bar (4), accumulator box (14) is fixed with first crash bar (4), accumulator box (14) upper end is provided with police
Show lamp (15), solar panels (16) are provided with above the warning lamp (15), second is fixed with below first crash bar (4)
Crash bar (5), the second crash bar (5) lower end are provided with protecting tube (6), and the is fixed with below second crash bar (5)
Three crash bars (7), the 3rd crash bar (7) lower end are fixedly connected with fixing axle (13), and fixing axle (13) outer wall is fixed
There is inner bearing (12), the inner bearing (12) is wrapped up by rolling element (11), and it is anti-that the 4th is provided with below the 3rd crash bar (7)
Lance (8), the 4th crash bar (8) are fixed in fixed seat (9), and the 4th crash bar (8) rear end is fixedly connected with protection
The lower end of (6) is managed, fixed seat (9) bottom is provided with the 5th crash bar (10), the 5th crash bar (10) and fixing axle
(13) lower end is connected, and the battery in the solar panels (16) and accumulator box (14) is electrically connected with, the warning lamp
(15) battery and in accumulator box (14) is electrically connected with.
2. a kind of bridge security guard rail according to claim 1, it is characterised in that the fixedly connected hole (1) is uniform
It is distributed on protection network fixed mount (3).
3. a kind of bridge security guard rail according to claim 1, it is characterised in that the protection network nettle (2) is spray
Cross the steel wire rope of paint.
4. a kind of bridge security guard rail according to claim 1, it is characterised in that the protecting tube (6) is fixed on
Between two crash bars (5) and the 4th crash bar (8).
5. a kind of bridge security guard rail according to claim 1, it is characterised in that fixed seat (9) bottom is fixed
In cement ground.
6. a kind of bridge security guard rail according to claim 1, it is characterised in that rolling element (11) outer ring is set
There is anticollision layer.
7. a kind of bridge security guard rail according to claim 1, it is characterised in that the warning lamp (15) is provided with four
It is individual.
8. a kind of bridge security guard rail according to claim 1, it is characterised in that the solar panels (16) are in cone
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720420907.2U CN207073065U (en) | 2017-04-21 | 2017-04-21 | A kind of bridge security guard rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720420907.2U CN207073065U (en) | 2017-04-21 | 2017-04-21 | A kind of bridge security guard rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207073065U true CN207073065U (en) | 2018-03-06 |
Family
ID=61513616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720420907.2U Expired - Fee Related CN207073065U (en) | 2017-04-21 | 2017-04-21 | A kind of bridge security guard rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207073065U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756455A (en) * | 2018-06-01 | 2018-11-06 | 江北建设有限公司 | A kind of novel bridge construction safety protective separation device |
| CN110295944A (en) * | 2019-07-12 | 2019-10-01 | 郭文 | Tunnel protection unit |
-
2017
- 2017-04-21 CN CN201720420907.2U patent/CN207073065U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756455A (en) * | 2018-06-01 | 2018-11-06 | 江北建设有限公司 | A kind of novel bridge construction safety protective separation device |
| CN110295944A (en) * | 2019-07-12 | 2019-10-01 | 郭文 | Tunnel protection unit |
| CN110295944B (en) * | 2019-07-12 | 2020-11-20 | 义乌市佳倩科技有限公司 | Tunnel protection unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Mei Xiangmin Inventor after: Di Jianying Inventor before: Mei Xiangmin |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180306 Termination date: 20190421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |