CN208884423U - A kind of Bumper rails - Google Patents

Abstract

The utility model discloses a kind of Bumper rails, including fence, the fence includes protection main body, rope chain and spud pile, the protection main body is located at the inside of fence, the protection main body is fixedly linked by rope chain, the lower end of the protection main body is fixedly connected on the upper end of spud pile, the lower part interlocking of the spud pile is equipped with road, the protection main body includes support column, first bearing, first idler wheel, second bearing, second idler wheel and 3rd bearing, the support column is located at the inside of protection main body, the inner end of the first bearing is fixedly mounted on the lower outside end of support column, the lower part that first idler wheel is rotatably installed in support column deviates from the outboard end of first bearing, the inner end of the second bearing is fixedly mounted on the middle part outboard end of support column.Vehicle out of control can be directed at the right path by the utility model, and the damage of device itself and vehicle after effectively reducing after hitting better meets and uses needs.

Description

A kind of Bumper rails

Technical field

The utility model relates to safeguard technical field, specially a kind of Bumper rails.

Background technique

Industrial fence such as plant area's fence, commercial campus fence, agriculture fence such as field fence, it is animal raising rail fence, civilian Fence such as building top girth column, fence wall etc., communal facility fence such as guardrail for road etc. can divide according to material therefor difference For aluminium alloy fence, zinc steel fence, barbed wire fence, electric fence, hell fence, Biology fence, chain link fence, ditch fence, Cob wall fence, stone walled column, willow fragrant plant fence, PVC fence, enclosure etc., common are in life aluminium alloy fence and Zinc steel fence, with also the most extensively, by being divided into fixed fence, movable fence, the dress of the various materials of rise again using requirement Decorations greening fence is also constantly coming into enterprise and various commercial campus and family, wherein road fence and vehicle installation breath manner of breathing The life security that pass, the especially fence on cliffside are directly related to people, but most fences can only directly stop vehicle, it is difficult to Vehicular impact is kept out, existing fence frangibility itself is caused to lose protective value, directly blocking vehicle, it can not buffering percussive force prestige The problem of coercing personal safety, so being badly in need of wanting a kind of device for being able to solve the above problem.

Utility model content

The purpose of this utility model is to provide a kind of Bumper rails, to solve the problems mentioned in the above background technology.

To achieve the above object, the utility model provides the following technical solutions: a kind of Bumper rails, including fence, described Fence includes protection main body, rope chain and spud pile, and the protection main body is located at the inside of fence, and the protection main body passes through rope chain It is fixedly linked, the lower end of the protection main body is fixedly connected on the upper end of spud pile, and the lower part interlocking of the spud pile is equipped with Road, the protection main body include support column, first bearing, the first idler wheel, second bearing, the second idler wheel and 3rd bearing, institute The inside that support column is located at protection main body is stated, the inner end of the first bearing is fixedly mounted on the lower outside end of support column, The lower part that first idler wheel is rotatably installed in support column deviates from the outboard end of first bearing, and the inner end of the second bearing is solid Dingan County is mounted in the middle part outboard end of support column, and second idler wheel is rotatably installed in the upper outside end of support column, the third The inner end of bearing be fixedly mounted on support column top deviate from the second idler wheel outboard end, the spud pile include fixed column, Fixing seat, spring and fixed plate, the fixed column are located at the inside of spud pile, and the lower end center of the fixing seat is fixedly connected on The upper end of fixed column, the lower end of the spring are fixedly connected on the upper end of fixing seat, and the lower end of the fixed plate is fixedly connected on The upper end of spring.

Preferably, the both ends of the rope chain are fixedly connected with the outboard end in first bearing, second bearing and 3rd bearing.

Preferably, the lower end of the support column is fixedly connected on the upper end of fixed plate.

Preferably, the outboard end interlocking of the fixed column is mounted on the inside of road.

Preferably, the spring is tension spring.

Preferably, the inner end of first idler wheel and the second idler wheel is fixedly installed with fourth bearing, first rolling Wheel and the second idler wheel are rotatably installed in the outside that support column deviates from first bearing, second bearing and 3rd bearing by fourth bearing End.

Preferably, first idler wheel is located at the upside of first bearing, and the second bearing is located at the upside of the first idler wheel, Second idler wheel is located at the upside of second bearing, and the 3rd bearing is located at the upside of the second idler wheel.

Compared with prior art, the beneficial effects of the utility model are as follows:

Fixed column is fixedly mounted on the inside of road, and the lower end of support column is fixedly mounted on the upper-end front of fixed plate, leads to It crosses rope chain to be fixedly connected with first bearing, second bearing and 3rd bearing, protection main body be linked together, when hitting to lose control of one's vehicle To after fence, the preferential stress in front end of fence is located at using the front end of the first idler wheel and the second idler wheel, by the first idler wheel and Second idler wheel surrounds central axis rotation, changes the direction of power, is oriented to power using the first idler wheel and the second idler wheel next anti- The outboard end for protecting main body, achieve the purpose that reduce it is single hit amplitude, protect protection main body itself, when protection main body by After external force influence acts on spud pile by fixed plate, the active force using the spring damping fixed plate of spring passes through fixing seat pair The influence of fixed column, protects fixed column and road, reduces a possibility that fixed column is loosened with road and improves the resistance to of fence Impact force is dispersed to the outboard end of multiple protection main bodys by fence, of fence itself is protected, by leading power process by expenditure The vehicle of shock is directed at the right path, also reduces the impact failure to vehicle in the process, protects errant vehicle, then pass through spring Road and the second idler wheel are further protected, road and fence is protected, improves the durability of fence, pass through rope chain and first Bearing, second bearing are fixedly connected with relationship with 3rd bearing, and multiple protection main bodys are linked together, and make individually to protect main body Stress and deformation is excessive, and the inside of periphery protection main body can be dispersed to by rope chain, reduces single stress, using support column and admittedly The fixed installation relationship of fixed board makes spud pile be influenced that power spud pile can be oriented to by external force, it is further to facilitate spud pile Buffering percussive force is reinforced fence bottom by road and fixed column, is improved using the fixed installation relationship of road and fixed column The firmness of fence, the influence using the spring damping fixed plate stress and deformation of spring to fixed column, protects spud pile, utilizes Fourth bearing reduces the rotary resistance of the first idler wheel and the second idler wheel, facilitates the rotation of the first idler wheel and the second idler wheel, solves Existing fence frangibility itself loses protective value, directly blocking vehicle, can not buffering percussive force threaten asking for personal safety Topic.

Detailed description of the invention

Fig. 1 is the agent structure schematic diagram of the utility model；

Fig. 2 is the protection agent structure schematic diagram of the utility model；

Fig. 3 is the spud pile fractionation structural representation of the utility model.

In figure: 1- road, 2- fence, 3- protect main body, 4- rope chain, 5- spud pile, 6- support column, 7- first bearing, 8- First idler wheel, 9- second bearing, the second idler wheel of 10-, 11- 3rd bearing, 12- fixed column, 13- fixing seat, 14- spring, 15- are solid Fixed board.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-3, a kind of embodiment provided by the utility model: a kind of Bumper rails, including fence 2, fence 2 wrap Protection main body 3, rope chain 4 and spud pile 5 are included, protection main body 3 is located at the inside of fence 2, and protection main body 3 passes through 4 stationary phase of rope chain Even, the lower end of protection main body 3 is fixedly connected on the upper end of spud pile 5, and the lower part interlocking of spud pile 5 is equipped with road 1, protection master Body 3 includes that support column 6, first bearing 7, the first idler wheel 8, second bearing 9, the second idler wheel 10 and 3rd bearing 11, support column 6 are set In the inside of protection main body 3, the inner end of first bearing 7 is fixedly mounted on the lower outside end of support column 6, the first 8 turns of idler wheel The dynamic lower part for being mounted on support column 6 deviates from the outboard end of first bearing 7, and the inner end of second bearing 9 is fixedly mounted on support column 6 Middle part outboard end, the second idler wheel 10 is rotatably installed in the upper outside end of support column 6, the fixed peace in the inner end of 3rd bearing 11 Deviate from the outboard end of the second idler wheel 10 mounted in the top of support column 6, spud pile 5 includes fixed column 12, fixing seat 13,14 and of spring Fixed plate 15, fixed column 12 are located at the inside of spud pile 5, and the lower end center of fixing seat 13 is fixedly connected on the upper of fixed column 12 End, the lower end of spring 14 are fixedly connected on the upper end of fixing seat 13, and the lower end of fixed plate 15 is fixedly connected on the upper end of spring 14, Fixed column 12 is fixedly mounted on the inside of road 1, and the lower end of support column 6 is fixedly mounted on the upper-end front of fixed plate 15, passes through Rope chain 4 is fixedly connected with first bearing 7, second bearing 9 and 3rd bearing 11, and protection main body 3 is linked together, when vehicle loses After control bumps against fence 2, the preferential stress in front end of fence 2 is located at using the front end of the first idler wheel 8 and the second idler wheel 10, by the One idler wheel 8 and the second idler wheel 10 surround central axis rotation, change the direction of power, utilize the first idler wheel 8 and the second idler wheel 10 will Power is oriented to the outboard end of next protection main body 3, achievees the purpose that reduce single shock amplitude, protects the sheet of protection main body 3 Body, it is solid using the spring damping of spring 14 after protecting main body 3 to be influenced to act on spud pile 5 by fixed plate 15 by external force The active force of fixed board 15 protects fixed column 12 and road 1, reduces fixed column by influence of the fixing seat 13 to fixed column 12 12 improve the durability of fence 2 a possibility that loosening with road 1, impact force is dispersed to multiple protection main bodys 3 by fence 2 Outboard end, protect of fence 2 itself, the vehicle of shock be directed at the right path by leading power process, also reduce in the process pair The impact failure of vehicle, protects errant vehicle, then passes through spring 14 further protection road 1 and the second idler wheel 10, protection Road 1 and fence 2, improve the durability of fence 2.

The both ends of rope chain 4 are fixedly connected with the outboard end in first bearing 7, second bearing 9 and 3rd bearing 11, pass through rope Chain 4 is fixedly connected with relationship with first bearing 7, second bearing 9 and 3rd bearing 11, and multiple protection main bodys 3 are linked together, Make individually to protect 3 stress and deformation of main body excessive, can be dispersed to by rope chain 4 periphery protection main body 3 inside, reduce individually by Power, the lower end of support column 6 are fixedly connected on the upper end of fixed plate 15, using the fixed installation relationship of support column 6 and fixed plate 15, So that spud pile 5 is influenced that power spud pile 5 can be oriented to by external force, facilitates the further buffering percussive force of spud pile 5, fixed column The inside that 12 outboard end interlocking is mounted on road 1 passes through 1 He of road using the fixed installation relationship of road 1 and fixed column 12 Fixed column 12 reinforces 2 bottom of fence, improves the firmness of fence 2, and spring 14 is tension spring, slow using the elastic force of spring 14 Influence of 15 stress and deformation of fixed plate to fixed column 12 is rushed, spud pile 5, the inside of the first idler wheel 8 and the second idler wheel 10 are protected End is fixedly installed with fourth bearing, and the first idler wheel 8 and the second idler wheel 10, which are rotatably installed in support column 6 by fourth bearing, to deviate from The outboard end of first bearing 7, second bearing 9 and 3rd bearing 11 reduces the first idler wheel 8 and the second idler wheel 10 using fourth bearing Rotary resistance, facilitate the rotation of the first idler wheel 8 and the second idler wheel 10, the first idler wheel 8 is located at the upside of first bearing 7, Two bearings 9 are located at the upside of the first idler wheel 8, and the second idler wheel 10 is located at the upside of second bearing 9, and 3rd bearing 11 is located at the second rolling The upside of wheel 10.

Working principle: fixed column 12 is fixedly mounted on the inside of road 1, and the lower end of support column 6 is fixedly mounted on fixed plate 15 upper-end front is fixedly connected by rope chain 4 with first bearing 7, second bearing 9 and 3rd bearing 11, and protection main body 3 is connected Be connected together, after bumping against fence 2 to lose control of one's vehicle, using the front end of the first idler wheel 8 and the second idler wheel 10 be located at fence 2 most before Preferential stress is held, central axis rotation is surrounded by the first idler wheel 8 and the second idler wheel 10, changes the direction of power, utilizes the first rolling Power is oriented to the outboard end of next protection main body 3 by wheel 8 and the second idler wheel 10, is achieved the purpose that reduce single shock amplitude, be protected That has protected protection main body 3 itself utilizes bullet after protecting main body 3 to be influenced to act on spud pile 5 by fixed plate 15 by external force The active force of the spring damping fixed plate 15 of spring 14 protects fixed column 12 and horse by influence of the fixing seat 13 to fixed column 12 Road 1 reduces the durability that a possibility that fixed column 12 is loosened with road 1 improves fence 2, passes through rope chain 4 and first bearing 7, second bearing 9 and 3rd bearing 11 are fixedly connected with relationship, and multiple protection main bodys 3 are linked together, 6 He of support column is utilized The fixed installation relationship of fixed plate 15 makes spud pile 5 be influenced that power spud pile 5 can be oriented to by external force, using road 1 and admittedly The fixed installation relationship of fixed column 12 reinforces 2 bottom of fence by road 1 and fixed column 12, solid using the spring damping of spring 14 Influence of 15 stress and deformation of fixed board to fixed column 12 is hindered using the rotation that fourth bearing reduces the first idler wheel 8 and the second idler wheel 10 Power.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (7)

1. a kind of Bumper rails, including fence (2), it is characterised in that: the fence (2) includes protection main body (3), rope chain (4) With spud pile (5), protection main body (3) is located at the inside of fence (2), and the protection main body (3) passes through rope chain (4) stationary phase Even, the lower end of protection main body (3) is fixedly connected on the upper end of spud pile (5), and installation is rabbeted in the lower part of the spud pile (5) Have road (1), the protection main body (3) includes support column (6), first bearing (7), the first idler wheel (8), second bearing (9), Second wheel (10) and 3rd bearing (11), the support column (6) are located at the inside of protection main body (3), the first bearing (7) Inner end is fixedly mounted on the lower outside end of support column (6), and first idler wheel (8) is rotatably installed under support column (6) Portion deviates from the outboard end of first bearing (7), and the inner end of the second bearing (9) is fixedly mounted on outside the middle part of support column (6) Side, second idler wheel (10) are rotatably installed in the upper outside end of support column (6), the inner end of the 3rd bearing (11) The top for being fixedly mounted on support column (6) deviates from the outboard end of the second idler wheel (10), and the spud pile (5) includes fixed column (12), fixing seat (13), spring (14) and fixed plate (15), the fixed column (12) is located at the inside of spud pile (5), described solid The lower end center of reservation (13) is fixedly connected on the upper end of fixed column (12), and the lower end of the spring (14) is fixedly connected on fixation The upper end of seat (13), the lower end of the fixed plate (15) is fixedly connected on the upper end of spring (14).

2. a kind of Bumper rails according to claim 1, it is characterised in that: the both ends of the rope chain (4) are fixedly connected with In the outboard end of first bearing (7), second bearing (9) and 3rd bearing (11).

3. a kind of Bumper rails according to claim 1, it is characterised in that: the lower end of the support column (6) is fixedly connected In the upper end of fixed plate (15).

4. a kind of Bumper rails according to claim 1, it is characterised in that: the outboard end of the fixed column (12) rabbets peace Mounted in the inside of road (1).

5. a kind of Bumper rails according to claim 1, it is characterised in that: the spring (14) is tension spring.

6. a kind of Bumper rails according to claim 1, it is characterised in that: first idler wheel (8) and the second idler wheel (10) inner end is fixedly installed with fourth bearing, first idler wheel (8) and the second idler wheel (10) and is turned by fourth bearing Dynamic be mounted on support column (6) are away from first bearing (7), the outboard end of second bearing (9) and 3rd bearing (11).

7. a kind of Bumper rails according to claim 1, it is characterised in that: first idler wheel (8) is located at first bearing (7) upside, the second bearing (9) are located at the upside of the first idler wheel (8), and second idler wheel (10) is located at second bearing (9) upside, the 3rd bearing (11) are located at the upside of the second idler wheel (10).