CN202593349U - Trailer carrier vehicle for small-sized milling machines - Google Patents
Trailer carrier vehicle for small-sized milling machines Download PDFInfo
- Publication number
- CN202593349U CN202593349U CN 201220247130 CN201220247130U CN202593349U CN 202593349 U CN202593349 U CN 202593349U CN 201220247130 CN201220247130 CN 201220247130 CN 201220247130 U CN201220247130 U CN 201220247130U CN 202593349 U CN202593349 U CN 202593349U
- Authority
- CN
- China
- Prior art keywords
- small
- crossbeam
- welded
- frame
- creeping
- 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
Links
Landscapes
- Handcart (AREA)
Abstract
A trailer carrier vehicle for small-sized milling machines comprises a towing hook which is connected with a towing vehicle and a front steering mechanism. The front steering mechanism is welded on a crossbeam of a vehicle body. Steering is achieved through a small thread double steering wheel. Double-back-shaft wheels are adopted. Two back shafts are connected with the crossbeam of the vehicle body. The vehicle body is welded on the crossbeam. A pneumatic braking system is connected with a gasholder of the towing vehicle. A crawling frame which is provided with a spring and can turn over through auxiliary force is connected with the tail portion of the crossbeam. The small-sized milling machines can crawl in the vehicle body of the towing vehicle along the crawling frame. Twisted steel is welded on the surface of the crawling frame. The milling machines can be fastened with steel wire ropes through fastening hooks welded on the vehicle body, and then the crawling frame can be turned over. One end of a protection chain is hung on the crawling frame, and the other end of the protection chain is hung on the vehicle body. The milling machines can be hauled by the trailer carrier vehicle on road after a magnetic type caution light which is provided with a self contained power pack is turned on. The trailer carrier vehicle for the small-sized milling machines is small in size and flexible in steering, improves working efficiency, saves resources, and achieves fast maintenance, fast evacuation and fast passage.
Description
Technical field
The utility model relates to a kind of tractor-trailer transportation car, is specifically related to small-sized milling machine tractor-trailer transportation car.
Background technology
Present high-grade highway, the first class highway and urban highway are in disease pavement maintenances such as damaged road surface, rut; Often employing milling---clear away waste---compacting operation that sprinkling pitch---adds virgin material---; During underway small-sized maintenance, commonly used to length at 3 meters with interior small-sized milling machine.Domestic small-sized trailer of still not hauling this milling machine.
Because the disease road surface disperses very much; Want frequent replacing patch work place, and the gait of march of small-sized milling machine is quite slow, needs for a long time so will drive to the another one place from the three unities; Influence repairing efficiency greatly, prolonged the road open hour.So small-sized milling machine adopts holder car transportation basically, but present tractor-trailer transportation vehicle commander's degree all is at tens meters even longer, on road, particularly transportation and when turning on the urban highway, quite inconvenient, dumb.Also wasted the use resource of large-scale tractor-trailer transportation car.Adopt the way of truck-mounted crane, in the middle of milling machine up-down handling process, have the danger of falling again; And up-down handling operational motion is very complicated, and preliminary preparation is a lot, influences efficient; Also to be equipped with truck-mounted crane separately and follow, also increase the additive decrementation of the energy.
Summary of the invention
In order to overcome the shortcoming of above-mentioned prior art, the purpose of the utility model is to provide small-sized milling machine tractor-trailer transportation car, and volume is little, turn to flexibly, has improved work efficiency, has practiced thrift resource, realizes repairing fast, withdraws fast, passes through fast.
In order to achieve the above object, the technical scheme taked of the utility model is:
Small-sized milling machine tractor-trailer transportation car comprises hauling hook 1, and hauling hook 1 links to each other with tractor truck; Tractor truck is for participating in the vehicle of maintenance construction, and hauling hook 1 is connected with preceding steering hardware 2, and preceding steering hardware 2 is welded on the crossbeam 3; Turn to and adopt steamboat to take turns apart from dual rotation, adopt two rear axle wheels 5, two rear axles are connected with crossbeam 3; Compartment 4 is welded on the crossbeam 3, and pneumatic braking system 6 is connected with the tractor truck storage tank through adaptor union, but the frame 8 of creeping of band spring power-assisted upset is connected with crossbeam 3 afterbodys; Can overturn through manpower, be placed on the road surface, but small-sized milling machine just can crawl in the trailer body along the frame 8 of creeping of band spring power-assisted upset; But be welded with the deformed bar that increases friction usefulness on frame 8 surfaces of creeping of band spring power-assisted upset, fastening through the fastening hook 7 usefulness steel ropes that are welded on the compartment 4 milling machine, but again frame 8 upsets of creeping of band spring power-assisted upset; But protection chain 9 one ends hang on the frame 8 of creeping of band spring power-assisted upset; One end hangs on the compartment 4, opens magnetic-type self-powered Warning light 10, can tow and set out on a journey.
This novel volume design feature little, that turn to flexibly, carry the anti-skidding frame of creeping has been accelerated damaged pavement speed, has improved work efficiency, has practiced thrift resource, realizes repairing fast, withdraws fast, passes through fast.
Description of drawings
Accompanying drawing is the structural representation of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done detailed description.
With reference to accompanying drawing, small-sized milling machine tractor-trailer transportation car comprises hauling hook 1, and hauling hook 1 links to each other with tractor truck; Tractor truck makes full use of the power of tractor truck for participating in the vehicle of maintenance construction, and hauling hook 1 passes through bolted connection with preceding steering hardware 2; Preceding steering hardware 2 is welded on the compartment crossbeam, bears the part concentrated load, turns to adopt steamboat to take turns apart from dual rotation; Turn to flexibly, turn radius is little because the little quality of volume of small-sized milling machine is big, load is concentrated relatively; So adopt two rear axle wheels 5, two rear axles are connected with crossbeam 3 through U-bolt, satisfy the requirement of load concentration.Compartment 4 is welded on the crossbeam 3, and pneumatic braking system 6 is connected with the tractor truck storage tank through adaptor union, realizes and tractor truck brake synchronization action; Guarantee driving safety, be connected with crossbeam 3 afterbodys, can overturn through manpower but the frame 8 of creeping of band spring power-assisted upset passes through pivot pin; Be placed on the road surface, but small-sized milling machine just can crawl in the trailer body along the frame 8 of creeping of band spring power-assisted upset, but be welded with the deformed bar that increases friction usefulness on frame 8 surfaces of creeping of band spring power-assisted upset; Prevent in crawling process, to occur skidding; Fastening hook 7 usefulness steel ropes through being welded on the compartment 4 are fastening milling machine, but again frame 8 upsets of creeping of band spring power-assisted upset, but protection chain 9 one ends hang on the frame 8 of creeping of band spring power-assisted upset; One end hangs on the compartment 4; But the frame 8 of creeping that prevents band spring power-assisted upset in the delivery process is opened magnetic-type self-powered Warning light 10 because the inertia that goes overturns voluntarily, can tow and set out on a journey.
Claims (1)
1. small-sized milling machine tractor-trailer transportation car comprises hauling hook (1), it is characterized in that: hauling hook (1) links to each other with tractor truck; Hauling hook (1) is connected with preceding steering hardware (2), and preceding steering hardware (2) is welded on the crossbeam (3), turns to adopt steamboat to take turns apart from dual rotation; Adopt two rear axle wheels (5), two rear axles are connected with crossbeam (3), and compartment (4) are welded on the crossbeam (3); Pneumatic braking system (6) is connected with the tractor truck storage tank through adaptor union, but is with the frame of creeping (8) of spring power-assisted upset to be connected with crossbeam (3) afterbody, can overturn through manpower; Be placed on the road surface, but small-sized milling machine crawl in the trailer body along the frame of creeping (8) of band spring power-assisted upset, but be welded with the deformed bar that increases friction usefulness on the frame of creeping (8) surface of band spring power-assisted upset; Fastening hook (7) through being welded on the compartment (4) is fastening milling machine with steel rope; But chain (9) is protected in the frame of creeping (8) upset of overturning band spring power-assisted again but an end hangs on the frame of creeping (8) of band spring power-assisted upset, and an end hangs on the compartment (4); Open magnetic-type self-powered Warning light (10), can tow and set out on a journey.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220247130 CN202593349U (en) | 2012-05-29 | 2012-05-29 | Trailer carrier vehicle for small-sized milling machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220247130 CN202593349U (en) | 2012-05-29 | 2012-05-29 | Trailer carrier vehicle for small-sized milling machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202593349U true CN202593349U (en) | 2012-12-12 |
Family
ID=47310929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220247130 Expired - Fee Related CN202593349U (en) | 2012-05-29 | 2012-05-29 | Trailer carrier vehicle for small-sized milling machines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202593349U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106894321A (en) * | 2015-12-21 | 2017-06-27 | 宝马格有限公司 | The method of the conveying arrangement, haulage vehicle and transport milling unit of milling unit |
| CN106894322A (en) * | 2015-12-21 | 2017-06-27 | 宝马格有限公司 | The method of the conveying arrangement, haulage vehicle and transport milling unit of milling unit |
| CN108215981A (en) * | 2017-12-31 | 2018-06-29 | 镇江常青园林工程有限公司 | A kind of grass/stalk pile volume pickup vehicle |
| CN108749681A (en) * | 2018-05-25 | 2018-11-06 | 吴叶辉 | A kind of pickup carriage with function of getting in stocks |
-
2012
- 2012-05-29 CN CN 201220247130 patent/CN202593349U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106894321A (en) * | 2015-12-21 | 2017-06-27 | 宝马格有限公司 | The method of the conveying arrangement, haulage vehicle and transport milling unit of milling unit |
| CN106894322A (en) * | 2015-12-21 | 2017-06-27 | 宝马格有限公司 | The method of the conveying arrangement, haulage vehicle and transport milling unit of milling unit |
| CN106894321B (en) * | 2015-12-21 | 2019-10-08 | 宝马格有限公司 | Transport device, haulage vehicle and the method for transporting milling unit of milling unit |
| US10486897B2 (en) | 2015-12-21 | 2019-11-26 | Bomag Gmbh | Transport device for a milling unit, transport vehicle with a transport device for a milling unit, and method for transporting a milling unit with a transport device |
| CN106894322B (en) * | 2015-12-21 | 2020-06-05 | 宝马格有限公司 | Transport device for a milling unit, transport vehicle and method for transporting a milling unit |
| US11104508B2 (en) | 2015-12-21 | 2021-08-31 | Bomag Gmbh | Transport device for a milling unit, transport vehicle, and method for transporting a milling unit |
| CN108215981A (en) * | 2017-12-31 | 2018-06-29 | 镇江常青园林工程有限公司 | A kind of grass/stalk pile volume pickup vehicle |
| CN108749681A (en) * | 2018-05-25 | 2018-11-06 | 吴叶辉 | A kind of pickup carriage with function of getting in stocks |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202827280U (en) | Duct piece transport vehicle | |
| CN202593349U (en) | Trailer carrier vehicle for small-sized milling machines | |
| CN105150791A (en) | Double-front-axle structure with lifting axle for heavy truck | |
| CN203753273U (en) | Four-wheel steering horizontal trailer | |
| CN201597506U (en) | Pole trailer | |
| CN202686471U (en) | Steering device of semi-trailer | |
| CN102211539B (en) | Mini road dragging wrecker | |
| CN205239699U (en) | But electronic trailer of self -propelled | |
| CN203511822U (en) | Trailer for yacht | |
| CN212446998U (en) | Hard dragging structure for traction of fault logistics vehicle | |
| CN103010019B (en) | Bow-type tractor | |
| CN201329832Y (en) | Multi-functional wrecker | |
| CN201931948U (en) | Fast chain tightening device for automobile anti-slip chain | |
| CN202322094U (en) | All-pavement truss arm crane | |
| CN201784731U (en) | Tipping trailer | |
| CN209776075U (en) | Direct-connected hydraulic suspension of trailer or semitrailer | |
| CN204659822U (en) | For the low chassis lightweight vehicle frame of rear-guard electrically propelled traction vehicle | |
| CN103832509A (en) | Four-wheel steering flat trailer | |
| CN205762959U (en) | The rearmounted dolly of seamless steel tube production perforating machine | |
| CN201915976U (en) | Comprehensive mechanized coal mining bracket carrier | |
| CN203020152U (en) | Wrecker used for road | |
| CN203246278U (en) | Vehicle independent suspension device | |
| CN215854814U (en) | Multi-winch dragging and rescuing device with sliding function | |
| CN202806916U (en) | Plate trailer dragged by loader | |
| CN216075293U (en) | Wrecker for traffic accidents |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20140529 |