CN203419138U - Novel viaduct accident road block removal rail car - Google Patents
Novel viaduct accident road block removal rail car Download PDFInfo
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- CN203419138U CN203419138U CN201320368175.9U CN201320368175U CN203419138U CN 203419138 U CN203419138 U CN 203419138U CN 201320368175 U CN201320368175 U CN 201320368175U CN 203419138 U CN203419138 U CN 203419138U
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Abstract
The utility model discloses a novel viaduct accident road block removal rail car which comprises a cab, a warning device, a mechanical arm, a rotating platform and a traveling device. A driving mechanism, a controlling and rotating system and a chassis are arranged in the traveling device, the driving mechanism and the controlling and rotating system are both installed on the chassis, four traveling wheels are arranged on the transverse central line of the chassis and comprise front wheels and back wheels, the front wheels serve as driving wheels, and fixing devices are arranged on the two sides of each front wheel and the two sides of each back wheel. A power device for controlling a loading platform to rotate is installed on the chassis, and a sliding way transversely placed is arranged on the loading platform and can control sliding of the mechanical arm. The mechanical arm is connected with the sliding way through a hydraulic mechanism, the length and the height of the mechanical arm can be controlled, and a hydraulic lifting rod is installed at the front section of the mechanical arm and can be used for lifting vehicles in an accident and moving the vehicles to the loading platform. The road block removal car is installed on one side of a viaduct, and during road traffic congestion caused by the fact that an accident happens on the viaduct, the novel viaduct accident road block removal rail car can arrive at the site of the accident in a short time, remove the vehicles in the accident in time, and effectively ease traffic congestion.
Description
[technical field]
The utility model relates to a kind of removing obstacles and transport trolley field, relate in particular to a kind of by and the performance of removing obstacles is good, simple in structure clears up when the overpass generation traffic accident and the rail vehicle of shipping accident vehicle.
[background technology]
In recent years, overpass traffic accident takes place frequently, and the order of severity of accident is ascendant trend year by year.Road conditions after accident occurs are generally all very poor, tend to make the percent of pass of vehicle greatly to reduce, and very easily cause traffic jam, cause accident rescue vehicle cannot arrive in time the scene of the accident, the cleaning of reduction accident and rescue efficiency.At present conventional traffic accident wrecker volume is large, very flexible, the in the situation that of traffic jam, cannot arrive in time the cleaning work that accident vehicle is carried out in the scene of the accident, greatly increase cleaning and the rescue difficulty of accident section, caused the input of more manpower and material resources.
[utility model content]
The purpose of this utility model is for overcoming above-mentioned the deficiencies in the prior art, a kind of novel overpass accident vehicle of removing obstacles is provided, this vehicle of removing obstacles can be on overpass during traffic accident generation vehicle congestion, utilize overpass two siding tracks to arrive fast section, traffic accident place, carry out cleaning and the transportation of accident vehicle, the cleaning of raising accident and rescue efficiency, can alleviate the traffic jam issue of accident section in the short period of time, effectively reduced the second accident incidence in the section that blocks up.
For achieving the above object, the utility model adopts following technical proposals:
A kind of novel overpass accident rail vehicle of removing obstacles, comprise operator's compartment, warning device, mechanical arm, rotation platform and mobile devices, in described mobile devices, there are driver train, control and rotary system and chassis, driver train, control, turn to and rotary system is installed on chassis, four running vehicle wheels before and after chassis cross central line is provided with, wherein front-wheel is drive wheel, and the both sides of chassis front and back wheel are anchor fitting.Chassis is provided with the engine installation of controlling article carrying platform rotation, has the slideway of horizontal placement on described article carrying platform, can control the slip of mechanical arm.Mechanical arm connects by hydraulic telescopic machanism, can control its length and height, and mechanical arm leading portion is equipped with hydraulically extensible argues for the sake of arguing, and liftable accident vehicle is also moved on article carrying platform.
Described wrecker can travel in orbit, and accident alarm device is housed on it.
Four running vehicle wheels before and after described chassis cross central line is provided with, wherein trailing wheel is drive wheel, and the both sides of chassis front and back wheel are anchor fitting, and the wheel on it has fixing and slip effect.
Described rotary carrier platform used electrical motor to be connected with chassis, and electrical motor is positioned at middle part, chassis, was connected in a side of rotatable stage, and the platform of the side that is connected is equal with chassis width.Long 6 meters of rotatable stage, wide 2.8 meters, by dead-soft steel, made.
Described mechanical arm is connected with rotatable stage by slideway, and slideway one side is equipped with drive motor, and hook-type rope is equipped with respectively in slideway both sides, can tractive broken-down vehicle, and in traction process, adjust the position angle of broken-down vehicle.
A retarder is respectively equipped with in drive motor both sides on described rotatable stage, has respectively two positions can supply mount pin on it, and pin is positioned on different positions can realize respectively that mechanical arm slides and pulled by cable.
Drive hub motor is equipped with in rear drive sprocket outside, described chassis, and braking device is equipped with in front-wheel outside.
Described mechanical arm each several part is connected by hydraulically extensible bar, can only be on rotatable stage transverse shifting, stretching extreme length is 4 meters.
Described mechanical arm front end is equipped with hydraulically extensible argues for the sake of arguing, and comprises two folding type hydraulic bars and the longitudinal carrier being connected with mechanical arm, and wherein the maximum extension length of folding type hydraulic expansion link is 2 meters, and the width of longitudinal carrier is 2.2 meters.
The rail vehicle of removing obstacles of the present utility model is divided into operator's compartment, chassis, rotatable stage and four parts of mechanical arm, chassis is power and the steering unit of car load, by driver's operation controlling party to, rail vehicle front-wheel is drive wheel, wheel hub electric motor is installed, the car load needed power that travels is provided.Before and after chassis, fixed guide is equipped with in both sides, guarantees that car load is parallel to the normal smooth-ride of track all the time, and the design on operator's compartment chassis is identical with rail vehicle chassis design.
Of the present utility modelly remove obstacles that rail vehicle load-carrying ability is strong, tractive performance good; There are enough balances, can transport safely; There is certain steering capability, can carry out fast and effectively cleaning and the transportation of accident vehicle.From saving energy angle, choose the low-carbon green energy; From body structure and size angle, choose the material lightweight, intensity is high; From practical standpoint, corollary equipment is designed and chosen; From the angle of navigating mate, consider the position of appropriate design operator's compartment; Consider the factor of each side, improve the design of novel overpass track wrecker.
The beneficial effects of the utility model are, during overpass generation traffic accident, in the situation that accident section blocks up, the rail vehicle of removing obstacles can arrive the scene of the accident by the track of overpass both sides, carry out the cleaning transport of accident vehicle, can alleviate the congestion in road situation that traffic accident causes within a short period of time, effectively reduce the second accident incidence in the section that blocks up.Removing obstacles, rail vehicle load-carrying ability is strong, tractive performance good, can carry out the transport of accident vehicle cleaning fast and effectively.
[accompanying drawing explanation]
Fig. 1 is front view of the present utility model;
Fig. 2 is the perspective view of load-carrying part of the present utility model;
Fig. 3 is the front view on chassis;
Fig. 4 is the lateral plan on chassis;
Fig. 5 is the front view of rotary carrier platform;
Fig. 6 is the birds-eye view of Fig. 5;
Fig. 7 is the lateral plan of mechanical arm;
Fig. 8, Fig. 9 are the rail vehicle whole structure figure that travels that removes obstacles;
Title corresponding to each label in accompanying drawing
1 operator's compartment; 2 operator's compartment side tight pulleys; The 3 operator'ies compartment wheel that travels; 4 connecting arms; 5 rotary carrier platforms; 6 wheel hub electric motors; 7 chassis side stator wheels 1; 8 retarders; 9 electrical motors; 10 slideways; 11 slewing arrangements; 12 mechanical arms; 13 mechanical arm cliding seats; 14 torque rods; 15 chassis; 16 retarders; 17 chassis side fixed arms 1; 18 chassis side stator wheels 2; 19 chassis side fixed arms 2; 20 chassis trailing wheels; 21 cramponss; 22 flexible arguing for the sake of arguing; 23 steel cables; 24 expansion links; 25 chassis front-wheels; 26 manipulator transverse arms; 27 power rails; 28 connecting rods; 29 connecting arms; 30 strut bars; 31 connecting arms.
[specific embodiment]
The utility model relates to a kind of overpass wrecker travelling in orbit, and the track here refers to the guardrail of overpass one side, and wrecker can travel along both direction thereon.Location and the guiding of whole wrecker determine by single track, and its integral body consists of operator's compartment and track vehicle body.Structure as shown in Figures 1 to 9.
Cab structure comprises operator's compartment 1, operator's compartment side tight pulley 2, travel wheel 3 and inner warning device and actuating device, and the wheel that travels before and after it respectively has two tires to install side by side, and operator's compartment is the main drive configuration that travels.
As shown in Figures 1 to 7, operator's compartment is connected by connecting arm with track vehicle body.Track vehicle body mainly comprises rotary carrier platform 5, mechanical arm 12, chassis 15, and wherein traveling mechanism and slewing arrangement are installed on chassis, and mechanical arm and rope are installed on rotary carrier platform.In the present embodiment, from Fig. 3,4,8,9, there are 6 stator wheels inner side, chassis, and there are 4 stator wheels in outside, and rail vehicle is played to fixed guide.Each two wheels that travel before and after being provided with side by side on the cross central line of chassis, wherein front-wheel outside is provided with a wheel hub electric motor, has the effect of auxiliary travelling, and trailing wheel outside is provided with a retarder.
Rotary carrier platform is connected by slewing arrangement 11 with chassis, and electrical motor is equipped with in its inside, and electrical motor is connected with rolling disc, and wherein article carrying platform Ke Rao does at center 0 °～180 ° rotations.Mechanical arm slideway 10, electrical motor 9, retarder 8 are installed on rotary carrier platform, and wherein electrical motor provides power by torque rod 14, and mechanical arm is slided under the effect of power rail 27 on slideway, and retarder can be controlled the kinematic velocity of mechanical arm.Can, by adjusting the position disperse power of selling on retarder, control the rotation of steel cable fixed link and control the flexible of steel cable simultaneously.
As Fig. 2, Figure 7 shows that the structural representation of mechanical arm, this structure comprises cliding seat 13, expansion link 24, strut bar 30, manipulator transverse arm 26, flexiblely argues for the sake of arguing 22 and connecting arm 29,31, mechanical arm is connected with slideway and power rail, can be on slideway cross motion, expansion link can be controlled the inside and outside stroke of mechanical arm.Flexible arguing for the sake of arguing is installed on the mechanical transverse arm of mechanical arm end, and the flexible connecting rod of having argued for the sake of arguing is connected with transverse arm, can support larger weight.Flexible arguing for the sake of arguing with broken-down vehicle chassis when the same level line, outwards opens 90 ° around attachment point, by its length of extension and contraction control, lifts accident vehicle while reaching certain load-bearing requirement.
As shown in Figure 8, Figure 9, wheel is travelled all at the upper surface of track in the front and back of rail vehicle, and respectively there are two long fixed arms and two short fixed arms in its both sides, and wherein inner side is also provided with two crooked fixed arms.Stator wheel 18 is embedded in the groove inside track and moves with car, and remaining stator wheel all moves along raceway surface.
On retarder 8, pin is housed, it has two installation sites, controls respectively the rotation of rope fixed link and slideway torque rod, and then controls the slip of the flexible and mechanical arm of steel cable.Wherein crampons 21 is hooked in headstock and the tailstock position of broken-down vehicle, by the pulling force of steel cable adjust broken-down vehicle towards and position, be convenient to mechanical arm and lifted and place.The end of the inner side of rotary carrier platform is provided with Liang Ge spacing hole seat, the horizontal position that is used for limiting steel cable.
Travel and take turns the upper surface at track in the front and back of operator's compartment, there is a fixed arm its inner side, and there are two fixed arms in outside, and wherein three stator wheels all move along raceway surface.Install the inner side of operator's compartment again can be for the door of coming in and going out, and wherein the rear and front end of operator's compartment is all provided with vehicle window, can drive rail vehicle along front and back bidirectional-movement for chaufeur.Warning device is equipped with in operator's compartment inside, can directly receive overpass road accident information.
As shown in Figure 9, slewing arrangement is not positioned at the center of rotary carrier platform, and be positioned at inner side position, make rotary carrier platform inner side end equal with chassis, be that strong point length of outer side is greater than inside length, actv. has reduced rail vehicle to the taking of highway width, and can not cause obstruction to travelling of other vehicles.
Mechanical arm by broken-down vehicle lift be placed on rotary carrier platform after flexible the arguing for the sake of arguing of manipulator be positioned at bottom, broken-down vehicle chassis, launch flexible the arguing for the sake of arguing of folding type hydraulic of its front end, broken-down vehicle is lifted and shifts out rotary carrier platform.
Above-mentioned word is described embodiment of the present utility model by reference to the accompanying drawings; but the utility model is not limited to the above-mentioned specific embodiment; the above-mentioned specific embodiment is only schematic; rather than circumscribed; those of ordinary skill in the art is under enlightenment of the present utility model; not departing from the scope situation that aim of the present utility model and claim protect, also can make a lot of improved forms, within these all belong to protection domain of the present utility model.
Claims (9)
1. the novel overpass accident rail vehicle of removing obstacles, comprise operator's compartment, warning device, mechanical arm, rotary carrier platform and mobile devices, in described mobile devices, there is driver train, control and rotary system and chassis, driver train, control and rotary system are installed on chassis, four running vehicle wheels before and after chassis cross central line is provided with, wherein the front-wheel on chassis is drive wheel, the both sides of chassis front and back wheel are fixed guide, chassis is provided with the engine installation of controlling article carrying platform rotation, the slideway that has horizontal placement on described article carrying platform, can control the slip of mechanical arm, mechanical arm connects by hydraulic telescopic machanism, can control its length and height, mechanical arm leading portion is equipped with hydraulically extensible argues for the sake of arguing, liftable accident vehicle is also moved on article carrying platform.
2. the novel overpass accident as claimed in claim 1 rail vehicle of removing obstacles, is characterized in that, described in the rail vehicle of removing obstacles can travel in orbit, accident alarm device is housed on it.
3. the novel overpass accident as claimed in claim 1 rail vehicle of removing obstacles, it is characterized in that, four running vehicle wheels before and after described chassis cross central line is provided with, wherein front-wheel is drive wheel, the both sides of chassis front and back wheel are anchor fitting, and the wheel on it has fixing and directional tagging.
4. the novel overpass accident as claimed in claim 1 rail vehicle of removing obstacles, it is characterized in that, described rotary carrier platform is connected with chassis by electrical motor, electrical motor is positioned at middle part, chassis, be connected in a side of rotary carrier platform, the platform of the side that is connected is equal with chassis width, long 6 meters of rotary carrier platform, wide 2.8 meters, by dead-soft steel, made.
5. the novel overpass accident as claimed in claim 1 rail vehicle of removing obstacles, it is characterized in that, described mechanical arm is connected with rotary carrier platform by slideway, slideway one side is equipped with drive motor, hook-type rope is equipped with respectively in slideway both sides, can tractive broken-down vehicle, and in traction process, adjust the position angle of broken-down vehicle.
6. the rail vehicle of removing obstacles of the novel overpass accident as described in claim 1 or 5, it is characterized in that, a retarder is respectively equipped with in drive motor both sides on described rotary carrier platform, on it, have respectively two positions can supply mount pin, pin is arranged on different positions can realize respectively that mechanical arm slides and pulled by cable.
7. the novel overpass accident as claimed in claim 1 rail vehicle of removing obstacles, is characterized in that, drive hub motor is equipped with in the front-wheel outside on described chassis, and braking device is equipped with in trailing wheel outside.
8. the novel overpass accident as claimed in claim 1 rail vehicle of removing obstacles, is characterized in that, described mechanical arm each several part is connected by hydraulically extensible bar, can only be on rotary carrier platform transverse shifting, stretching extreme length is 4 meters.
9. the rail vehicle of removing obstacles of the novel overpass accident as described in claim 1 or 8, is characterized in that, described mechanical arm front end is equipped with hydraulically extensible argues for the sake of arguing, and comprises two folding type hydraulic bars and the longitudinal carrier being connected with mechanical arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320368175.9U CN203419138U (en) | 2013-06-21 | 2013-06-21 | Novel viaduct accident road block removal rail car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320368175.9U CN203419138U (en) | 2013-06-21 | 2013-06-21 | Novel viaduct accident road block removal rail car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203419138U true CN203419138U (en) | 2014-02-05 |
Family
ID=50018239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320368175.9U Expired - Fee Related CN203419138U (en) | 2013-06-21 | 2013-06-21 | Novel viaduct accident road block removal rail car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203419138U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103318199A (en) * | 2013-06-21 | 2013-09-25 | 南京林业大学 | Novel viaduct accident obstacle clearing railcar |
| CN110258285A (en) * | 2019-07-02 | 2019-09-20 | 宋亚伟 | A kind of municipal administration emergency overpass |
| CN113200063A (en) * | 2021-05-14 | 2021-08-03 | 中铁隧道局集团有限公司 | Self-working track flat car for disease control of operation tunnel and operation method |
-
2013
- 2013-06-21 CN CN201320368175.9U patent/CN203419138U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103318199A (en) * | 2013-06-21 | 2013-09-25 | 南京林业大学 | Novel viaduct accident obstacle clearing railcar |
| CN103318199B (en) * | 2013-06-21 | 2016-04-06 | 南京林业大学 | Overpass accident is removed obstacles rail vehicle |
| CN110258285A (en) * | 2019-07-02 | 2019-09-20 | 宋亚伟 | A kind of municipal administration emergency overpass |
| CN110258285B (en) * | 2019-07-02 | 2020-05-01 | 山东省公路设计咨询有限公司 | Emergent overpass of municipal administration |
| CN113200063A (en) * | 2021-05-14 | 2021-08-03 | 中铁隧道局集团有限公司 | Self-working track flat car for disease control of operation tunnel and operation method |
| CN113200063B (en) * | 2021-05-14 | 2022-08-05 | 中铁隧道局集团有限公司 | Self-working track flat car for disease control of operation tunnel and operation method |
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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: 20140205 Termination date: 20140621 |
|
| EXPY | Termination of patent right or utility model |