CN2292705Y - Multifunctional road obstacle removing vehicle for traffic - Google Patents
Multifunctional road obstacle removing vehicle for traffic Download PDFInfo
- Publication number
- CN2292705Y CN2292705Y CN 97210829 CN97210829U CN2292705Y CN 2292705 Y CN2292705 Y CN 2292705Y CN 97210829 CN97210829 CN 97210829 CN 97210829 U CN97210829 U CN 97210829U CN 2292705 Y CN2292705 Y CN 2292705Y
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- arm
- oil cylinder
- lifting
- pulling
- trailing arm
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Abstract
The utility model discloses a multifunctional road obstacle removing vehicle for traffic, which is used to remove the obstacle vehicle on the road, and the utility model relates to a hydraulic system controlled by electric apparatus obstacle removing engineering vehicle. The multifunctional road obstacle removing vehicle for the traffic is composed of an operator cabin 1, a chassis 2, a pedestal 3 and an obstacle removing mechanism, wherein, the obstacle removing mechanism comprises a hydraulic lifting mechanism, a hanging arm mechanism, a pulling arm mechanism, a clamping wheel mechanism and a soft pulling protection mechanism. The hanging arm mechanism is composed of a lifting hanging arm 7 whose inside is provided with a follow arm oil cylinder 14 and a lifting amplitude of variation oil cylinder 8; the pulling arm mechanism is composed of a pulling arm 9, a pulling arm amplitude of variation oil cylinder 10 and a pulling arm cross arm 13, wherein, the inside of the pulling arm 9 is provided with a rotating oil cylinder, and the inside of the pulling arm cross arm 13 is provided with a cross arm telescopic oil cylinder 16; the clamping wheel mechanism is composed of a main rod 18, a clamping wheel arm and a clamping wheel oil cylinder 20; the soft pulling protection mechanism is composed of a supporting frame 11 and an adhesive tape 12 which is arranged on the supporting frame 11. The hydraulic system of the utility model adopts multiway parallel system, and electric switches carry out the independent control to each oil cylinder, which finishes the multi-functions of lifting, drawing, pulling, supporting, etc.
Description
A kind of multifunctional traffic road obstacle clearing vehicle of the vehicle that is used to clear relates to a kind of engineering truck of removing obstacles of electrical appliance control hydraulic efficiency pressure system.
At present when driving vehicle et out of order or when other traffic accidents taking place or parking offense being arranged on road, handle these road barricade cars, normal common autotruck or the crane of adopting drags, hangs, for improving the mode of this backwardness, someone designs a kind of on the conventional truck chassis, the road obstacle clearing vehicle of HYDRAULIC CONTROL SYSTEM barrier clearing device is installed, sees Chinese patent: 94231492.Though the function that this structure can be finished and drag, hang the obstacle vehicle, owing to adopt the hand-hydraulic control operation, thereby the handwork amount is big, handles loaded down with trivial detailsly, and the road occupying time is long, and function singleness can't satisfy the requirement of fast removing obstacles.
In order to overcome above-mentioned cylinder point, to satisfy the cleaning of various obstacle vehicles, realize having easy to operate, quick, the staff is few, reliable operation, purpose of safety, the utility model will provide a kind of multifunctional traffic road obstacle clearing vehicle.
Design of the present utility model is the hydraulic efficiency pressure system that adopts the electrical equipment control barrier clearing device.Adopt hoisting mechanism and suspension arm mechanism to realize the lifting function, employing trailing arm mechanism and clip wheel mechanism finish and drag, holder function, adopt the soft protection mechanism that drags, and realize traction or Anti-bumping protection function.
Concrete structure of the present utility model and principle of work, method of operation be enumeration with the following Examples:
This structure is made up of the mechanism that removes obstacles of operator's compartment 1, chassis 2, base 3 and last equipment thereof; the mechanism that removes obstacles comprises: hydraulic winch structure, suspension arm mechanism, trailing arm mechanism, clip wheel mechanism and the soft protection mechanism that drags; wherein suspension arm mechanism is made up of interior being equipped with the lifting arm 7 and its amplitude oil cylinder of lifting 8 of arm oil cylinder 14, and lifting arm 7 one ends and hydraulic winch structure 4 all are fixed on the support 5 of base 3.Hoisting mechanism 4 cooperates with lifting arm 7 and lifting amplitude oil cylinder 8, finishes reduction, lifting, lifting, sets upright and dragged vehicle.Described trailing arm mechanism is made up of the trailing arm 9 that can be 120 ° of angles, trailing arm transverse arm 13 and trailing arm amplitude oil cylinder 10, trailing arm 9 upper ends are fixed on lifting arm 7 posterior ends and are supported by trailing arm amplitude oil cylinder 10, trailing arm is equipped with rotational fuel tank 15 in 9 lower ends, in the trailing arm transverse arm 13 that is attached thereto transverse arm telescopic oil cylinder 16 is housed.Clip wheel mechanism links to each other with trailing arm transverse arm 13 by connecting panel 17, it is made up of mobile jib 18, clip wheel arm 19 and clip wheel oil cylinder 20, clip wheel oil cylinder 20 is fixed on the mobile jib 18 simultaneously hinged with clip wheel arm 19, rotational fuel tank 15 control trailing arm transverse arms 13 and the upset of clip wheel mechanism in the trailing arm 9, promptly when carrying out the trailer operation, trailing arm transverse arm 13 and clip wheel mechanism can be turned down, carry out and drag, hold in the palm operation, otherwise will roll up withdrawal.And telescopic oil cylinder 16 its clip wheel mechanisms of control of trailing arm transverse arm 13 stretch out and withdraw, and cooperate with clip wheel oil cylinder 20, implement clip wheel or drag the holder operation.Described soft holder protection mechanism by be hinged on the tailgates of base 3 back support 11 and on it bonded assembly rubber belt 12 form.Back tailgate is provided with traction hook 21, can implement trailer traction on the one hand, also can be connected with the steel wire suspension hook of winch simultaneously, is implemented protective effect to dragging vehicle, produces when preventing the vehicle haul and collides.The electronically controlled hydraulic system of the described mechanism that removes obstacles is a multi-channel parallel system, and by 7 electric switch controls, electric switch box 22 is located in the base 3.
The described mechanism that removes obstacles obtains power by the propulsion box on the chassis, drives hydraulic oil pump generation high pressure oil and supplies with each power element.Electronically controlled hydraulic system is by fuel tank 23, oil suction oil filter 24, oil pump 25, filter 26, by pass valve 27, pipeline 28, two-position four-way solenoid directional control valve 29, hydraulically-controlled one-way valve 30, transverse arm telescopic oil cylinder 16, form with arm oil cylinder 14, clip wheel oil cylinder 20, trailing arm amplitude oil cylinder 10, balance cock 31, lifting amplitude oil cylinder 8, rotational fuel tank 15, hydraulic winch 4, shuttle valve 32, and solenoid directional control valve carries out independent control by 7 electric switches that 1DT～14DT forms to above-mentioned oil cylinder and winch.Its method of operation:
When utilizing clip wheel mechanism to be held in the palm operation trailing arm transverse arm 13 and clip wheel mechanism are turned down to dragging vehicle to drag; handling trailing arm amplitude oil cylinder 10 makes trailing arm transverse arm 13 reduce to ground; telescopic oil cylinder 16 elongations enter by near the trailer axle; clip wheel oil cylinder 20 makes clip wheel arm 19 clamp wheel, 10 liftings of trailing arm amplitude oil cylinder will have been dragged by trailer; utilize auxiliary security chain lock trailer wheel; with soft holder protection mechanism one end as for by under the safety lever of trailer; the other end hangs with elevator steel wire suspension hook; play the crashproof effect of protection, can drag the holder operation.Utilize the soft protection mechanism that drags to carry out towage in addition separately to vehicle.
In addition, this wrecker also can lift by crane to pour into outside the road and fall into ditch and cheat interior vehicle.
The utility model is reasonable in design, function is many, easy operation, and a people gets final product independent operation, saves time, laborsaving, quick, usage range is big, reliable operation, safety.
Fig. 1, the front view of multifunctional traffic road obstacle clearing vehicle.
Fig. 2, the birds-eye view of multifunctional traffic road obstacle clearing vehicle.
Fig. 3, the electronically controlled hydraulic system schematic diagram of multifunctional traffic road obstacle clearing vehicle.
Fig. 4, the working state figure of multifunctional traffic road obstacle clearing vehicle.
Most preferred embodiment of the present utility model in order to realize fast processing obstacle scene and night work, is equipped with warning lamp and rear light device 6 as mentioned above on base 3.
Claims (3)
1, a kind of multifunctional traffic road obstacle clearing vehicle, by operator's compartment 1, chassis 2, base 3 and the mechanism that removes obstacles of going up equipment thereof: comprise that hydraulic winch structure, suspension arm mechanism form, it is characterized in that, also comprise trailing arm mechanism, clip wheel mechanism and the soft protection mechanism that drags, wherein suspension arm mechanism is made up of interior being equipped with the lifting arm 7 and its lifting amplitude oil cylinder 8 of lifting of arm oil cylinder 14, and lifting arm 7 one ends and hydraulic winch 4 all are fixed on the support 5 of base 3; Trailing arm mechanism is made up of the trailing arm 9 that can be 120 ° of angles, trailing arm transverse arm 13 and trailing arm amplitude oil cylinder 10, trailing arm 9 upper ends are fixed on the lifting arm posterior end, and by 10 supportings of trailing arm amplitude oil cylinder, trailing arm is equipped with rotational fuel tank 15 in 9 lower ends, in the trailing arm transverse arm 13 that is attached thereto transverse arm telescopic oil cylinder 16 is housed; Clip wheel mechanism links to each other with trailing arm transverse arm 13 by connecting panel 17, and it is made up of mobile jib 18, clip wheel arm 19 and clip wheel oil cylinder 20, and clip wheel oil cylinder 20 is fixed on the mobile jib 18, and is simultaneously hinged with clip wheel arm 19; The soft protection mechanism that drags is by being hinged on the support 11 on the base 3 back tailgates and going up bonded assembly rubber belt 12 and form; back tailgate is provided with traction hook 21; the hydraulic efficiency pressure system of the described mechanism that removes obstacles is a multi-channel parallel system, and by 7 electric switch controls, electric switch box 22 is located in the base 3.
2, all-purpose road wrecker according to claim 1, it is characterized in that, the electrical equipment control hydraulic efficiency pressure system of mechanism of removing obstacles is controlled by 7 electric switches that solenoid directional control valve 1DT～14DT forms by fuel tank 23, oil suction oil filter 24, oil pump 25, filter 26, by pass valve 27, pipeline 28, two-position four-way solenoid directional control valve 29, hydraulically-controlled one-way valve 30, transverse arm telescopic oil cylinder 16, form with arm oil cylinder 14, clip wheel oil cylinder 20, trailing arm amplitude oil cylinder 10, balance cock 31, lifting amplitude oil cylinder 8, rotational fuel tank 15, hydraulic winch 4, shuttle valve 32.
3, all-purpose road wrecker according to claim 2.It is characterized in that, warning lamp and rear light device 6 are housed on base 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97210829 CN2292705Y (en) | 1997-02-24 | 1997-02-24 | Multifunctional road obstacle removing vehicle for traffic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97210829 CN2292705Y (en) | 1997-02-24 | 1997-02-24 | Multifunctional road obstacle removing vehicle for traffic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2292705Y true CN2292705Y (en) | 1998-09-30 |
Family
ID=33929587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97210829 Expired - Lifetime CN2292705Y (en) | 1997-02-24 | 1997-02-24 | Multifunctional road obstacle removing vehicle for traffic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2292705Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102211539A (en) * | 2010-06-25 | 2011-10-12 | 叶伟兵 | Mini road dragging wrecker |
| CN101717050B (en) * | 2009-12-22 | 2013-05-08 | 泰安思博特机械有限公司 | Multifunctional hanging and lifting conjointed arm |
| CN106740398A (en) * | 2016-12-29 | 2017-05-31 | 江苏中汽高科股份有限公司 | A kind of self-locking system of obstacles removing car Trailer equipment |
| CN109487724A (en) * | 2017-09-10 | 2019-03-19 | 胡成江 | A kind of engineering highway roadblock apparatus for placing |
-
1997
- 1997-02-24 CN CN 97210829 patent/CN2292705Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101717050B (en) * | 2009-12-22 | 2013-05-08 | 泰安思博特机械有限公司 | Multifunctional hanging and lifting conjointed arm |
| CN102211539A (en) * | 2010-06-25 | 2011-10-12 | 叶伟兵 | Mini road dragging wrecker |
| CN102211539B (en) * | 2010-06-25 | 2013-12-04 | 上海安通交通科技发展有限公司 | Mini road dragging wrecker |
| CN106740398A (en) * | 2016-12-29 | 2017-05-31 | 江苏中汽高科股份有限公司 | A kind of self-locking system of obstacles removing car Trailer equipment |
| CN109487724A (en) * | 2017-09-10 | 2019-03-19 | 胡成江 | A kind of engineering highway roadblock apparatus for placing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Patentee address after: 430056 No. 1 Dongfeng Avenue, Wuhan economic and Technological Development Zone, Hubei, China Patentee address before: 42001 Shiyan science and technology building, Hubei, China |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Pan Xieli Document name: Notification of Termination of Patent Right |