CN201026920Y - Active protection fence on top of vehicle - Google Patents
Active protection fence on top of vehicle Download PDFInfo
- Publication number
- CN201026920Y CN201026920Y CNU2007200496426U CN200720049642U CN201026920Y CN 201026920 Y CN201026920 Y CN 201026920Y CN U2007200496426 U CNU2007200496426 U CN U2007200496426U CN 200720049642 U CN200720049642 U CN 200720049642U CN 201026920 Y CN201026920 Y CN 201026920Y
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- CN
- China
- Prior art keywords
- railing
- mentioned
- fixed
- movable rail
- guard
- 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 movable protective guard mounted on a car roof, which comprises an enclosing plate, a guard support base, a guard pillar, a guard beam, a connection plate, a pneumatic support bar, and a pneumatic support bar base; wherein the enclosing plate is fixed on the car roof; the guard support base is fixed on the enclosing plate; the guard pillar has lower end thereof rotatably hinged with the guard support base, and has upper end thereof rotatably hinged with the guard beam; the connection plate is fixed on the guide pillar; the pneumatic support bar base is fixed on the car roof; the pneumatic support bar has one end rotatably hinged with the connection plate, and the other end rotatably hinged with the pneumatic support bar base. Compared with the prior arts, as the guide pillar can rotate around the guard base, the movable protective guard can be opened and closed, therefore height of the car will not increase during idle state of the protective guard.
Description
Technical field
The utility model relates to a kind of guardrail that is installed on the automobile, relates in particular to a kind of simple, light and handy and retractable automobile top movable rail.
Background technology
At present some need be at the special vehicle of roof operation, because roof does not have the corresponding protection facility, or the bad staff of the facilities protection on it, when working, the staff is easy to because of carelessness drop down from roof, cause injured accident; Or the protection facility is installed on it, but its protection facility is too heavy, complicated and also increased the whole height of car.
Therefore, be badly in need of a kind of automobile top movable rail that simply, lightly and does not increase the car load height.
The utility model content
The purpose of this utility model provides a kind of automobile top movable rail that simply, lightly and does not increase the car load height.
For achieving the above object, the technical solution of the utility model is: a kind of automobile top movable rail is provided, be installed on the car roof, it comprises: coaming plate, the railing bearing, railing post, the railing crossbeam, connecting panel, pneumatic strut bar and pneumatic supporting rod seat, described coaming plate is fixed on the car roof, described railing bearing is fixed on the above-mentioned coaming plate, described railing post lower end and above-mentioned railing bearing are rotatable hinged, the rotatable above-mentioned railing post upper end that is articulated in of described railing crossbeam, described connecting panel is fixed on the above-mentioned railing post, described pneumatic supporting rod seat is fixed on the car roof, described pneumatic strut bar one end and above-mentioned connecting panel are rotatable hinged, and the other end and above-mentioned pneumatic supporting rod seat are rotatable hinged.
The better one, described automobile top movable rail also comprises upright glue groove and rubber block, described upright glue groove is fixed on the railing bearing, described rubber block is positioned in the above-mentioned upright glue groove groove and protrudes from upright glue groove, the rubber block that protrudes upright glue groove makes when the railing crossbeam puts down, the railing crossbeam is the railing bearing that is made of metal of direct contact not, makes the railing crossbeam only contact rubber block, thereby produces metal and metallo-friction and damage railing crossbeam and railing bearing when avoiding driving a vehicle.
The better one, described automobile top movable rail also comprises side guard plate, described side guard plate is fixed in the railing bearing outside, is used to prevent when the railing crossbeam from putting down that the railing crossbeam is outwards shaken when driving a vehicle.
The better one, the movable anti-hurdle of described automobile top also comprises some steel ropes and ringbolt, described ringbolt is installed on the railing post, one end of described steel rope passes above-mentioned ringbolt, be connected with the other end of steel rope, described steel rope is used for replenishing the middle gap of movable rail and plays protective action again.
The utility model is compared with prior art, because can be around the rotation of railing bearing at the effect lower rail column of power, but makes automobile top movable rail of the present utility model folding and unfolding, thereby can not increase the height of car load and simple in structure light and handy obsolete the time.
Description of drawings
Fig. 1 is the front view of the utility model automobile top movable rail.
Fig. 2 is the lateral plan of the utility model automobile top movable rail.
The specific embodiment
As Fig. 1, shown in Figure 2, the utility model automobile top movable rail comprises coaming plate 2, railing bearing 3, railing post 4, railing crossbeam 5, connecting panel 6, pneumatic strut bar 8 and pneumatic strut bar bearing 7, described coaming plate 2 is welded on automobile tank body 1 top, described railing bearing 3 is welded in above-mentioned coaming plate 2 outsides, described railing post 4 lower ends and above-mentioned railing bearing 3 are rotatable hinged by first screw 16, described railing crossbeam 5 is by second screw, 17 rotatable above-mentioned railing post 4 upper ends that are articulated in, described connecting panel 6 is welded on the above-mentioned railing post 4, described pneumatic strut bar bearing 7 is welded on the automobile tank body 1, described pneumatic strut bar 8 one ends and above-mentioned connecting panel 6 are rotatable hinged, the other end and above-mentioned pneumatic strut bar bearing 7 are hinged, described pneumatic strut bar 8 can be according to the many groups of needs assembling of actual conditions, and 8 pairs of the utility model automobile tops of described pneumatic strut bar movable rail plays the power-assisted effect of resilient mounting.
The better one, the utility model automobile top movable rail also comprises upright glue groove 9 and rubber block 10, described upright glue groove 9 is welded on the railing bearing 3, described rubber block 10 is positioned in above-mentioned upright glue groove 9 grooves and protrudes from upright glue groove 9, the rubber block 10 that protrudes upright glue groove 9 makes when railing crossbeam 5 puts down, railing crossbeam 5 is the railing bearing 3 that is made of metal of direct contact not, but 5 on railing crossbeam contact rubber block 10, thereby produce metal and metallo-friction and damage railing crossbeam 5 and railing bearing 3 when avoiding driving a vehicle.
The better one, the utility model automobile top movable rail also comprises side guard plate 11, described side guard plate 11 is welded in the railing bearing outside, is used to prevent when railing crossbeam 5 from putting down that railing crossbeam 5 is outwards shaken in the time of driving.
The better one, the utility model automobile top movable rail also comprises some steel ropes 12 and ringbolt 14, described railing crossbeam 5 also has handle 15, described ringbolt 14 is installed on the railing post 4, one end of described steel rope 12 passes above-mentioned ringbolt 14, the other end with steel rope 12 couples together with wire clip 13 again, and protective action is played in the space that above-mentioned steel rope 12 replenishes in the middle of the movable rail, and the group number of described steel rope 12 can dispose according to actual conditions; Described handle 15 is convenient to promote and folding and unfolding the utility model automobile top movable rail.
In conjunction with Fig. 1, Fig. 2 should be as a detailed explanation to the utility model automobile top movable rail, when the staff after fulfiling assignment on the roof, in the time of need be with the folding and unfolding of the utility model automobile top movable rail, the staff can catch the handle 15 on the railing crossbeam 5 to exert oneself by the direction of arrow shown in Figure 1, because railing post 4 is by 16 rotatable connections of first screw with railing bearing 3, railing post 4 just rotates along direction shown in Fig. 1 arrow around railing bearing 3 like this, the pneumatic strut bar 8 that whole movable rail is played the effect of resilient mounting power-assisted also shrinks simultaneously, till the rubber block 10 in railing crossbeam 5 touches upright glue groove 9; Otherwise, when needing to promote after the movable rail folding and unfolding, the staff only need firmly catch the handle 15 on the railing crossbeam 5 upwards to carry, and makes railing post 4 move along the reversing sense of the direction of arrow shown in Figure 1, pneumatic strut bar 8 also begins elongation simultaneously, and is vertical up to railing post 4.
In the utility model whole movable rail is played the pneumatic strut bar 8 of resilient mounting power-assisted effect and is used for replenishing the steel rope 12 in the middle gap of movable rail, all can select required group number according to actual conditions, above-mentioned is well known to those of ordinary skill in the art, does not do detailed explanation at this.
Above disclosed only is preferred embodiment of the present utility model, can not limit the interest field of the utility model certainly with this, and therefore the equivalent variations of being done according to the utility model claim still belongs to the scope that the utility model is contained.
Claims (5)
1. automobile top movable rail, be installed on the car roof, it is characterized in that, comprise: coaming plate, the railing bearing, railing post, the railing crossbeam, connecting panel, pneumatic strut bar and pneumatic supporting rod seat, described coaming plate is fixed on the car roof, described railing bearing is fixed on the above-mentioned coaming plate, described railing post lower end and above-mentioned railing bearing are rotatable hinged, the rotatable above-mentioned railing post upper end that is articulated in of described railing crossbeam, described connecting panel is fixed on the above-mentioned railing post, described pneumatic supporting rod seat is fixed on the car roof, described pneumatic strut bar one end and above-mentioned connecting panel are rotatable hinged, and the other end and above-mentioned pneumatic supporting rod seat are rotatable hinged.
2. automobile top movable rail as claimed in claim 1 is characterized in that: also comprise upright glue groove and rubber block, described upright glue groove is fixed on the railing bearing, and described rubber block is positioned in the above-mentioned upright glue groove groove and protrudes from upright glue groove.
3. automobile top movable rail as claimed in claim 1 is characterized in that: also comprise side guard plate, described side guard plate is fixed in the railing bearing outside.
4. automobile top movable rail as claimed in claim 1, it is characterized in that: also comprise some steel ropes and ringbolt, described ringbolt is installed on the railing post, and an end of described steel rope passes above-mentioned ringbolt, is connected with the other end of steel rope again.
5. automobile top movable rail as claimed in claim 1 is characterized in that: described crossbeam also has handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200496426U CN201026920Y (en) | 2007-03-24 | 2007-03-24 | Active protection fence on top of vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200496426U CN201026920Y (en) | 2007-03-24 | 2007-03-24 | Active protection fence on top of vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201026920Y true CN201026920Y (en) | 2008-02-27 |
Family
ID=39131122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200496426U Expired - Fee Related CN201026920Y (en) | 2007-03-24 | 2007-03-24 | Active protection fence on top of vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201026920Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102431743A (en) * | 2011-12-13 | 2012-05-02 | 滁州永强汽车制造有限公司 | Tank roof fence device of tank truck |
| CN103231690A (en) * | 2013-04-28 | 2013-08-07 | 华菱星马汽车（集团）股份有限公司 | Vehicle special for engineering and guardrail system of vehicle |
| CN103552779A (en) * | 2013-08-30 | 2014-02-05 | 东莞市永强汽车制造有限公司 | Failure-preventing device for tank top movable rail |
-
2007
- 2007-03-24 CN CNU2007200496426U patent/CN201026920Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102431743A (en) * | 2011-12-13 | 2012-05-02 | 滁州永强汽车制造有限公司 | Tank roof fence device of tank truck |
| CN103231690A (en) * | 2013-04-28 | 2013-08-07 | 华菱星马汽车（集团）股份有限公司 | Vehicle special for engineering and guardrail system of vehicle |
| CN103231690B (en) * | 2013-04-28 | 2016-04-06 | 华菱星马汽车（集团）股份有限公司 | A kind of engineering special vehicle and fence sytsem thereof |
| CN103552779A (en) * | 2013-08-30 | 2014-02-05 | 东莞市永强汽车制造有限公司 | Failure-preventing device for tank top movable rail |
| CN103552779B (en) * | 2013-08-30 | 2016-04-20 | 东莞市永强汽车制造有限公司 | A kind of anti-disabling device of tank deck movable rail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080227 Termination date: 20160324 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |