CN200971464Y - Front material feeding equipment for highway maintenance vehicle - Google Patents
Front material feeding equipment for highway maintenance vehicle Download PDFInfo
- Publication number
- CN200971464Y CN200971464Y CN 200620136215 CN200620136215U CN200971464Y CN 200971464 Y CN200971464 Y CN 200971464Y CN 200620136215 CN200620136215 CN 200620136215 CN 200620136215 U CN200620136215 U CN 200620136215U CN 200971464 Y CN200971464 Y CN 200971464Y
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- China
- Prior art keywords
- construction
- belt conveyer
- belt conveyor
- flat belt
- maintenance
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- Expired - Fee Related
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Abstract
The utility model involves pre-feeding device for road maintenance and construction vehicles, consists of a flat belt conveyor and groove-shape feeding belt conveyor with a hopper in the front, flat belt conveyor is fixed on top of the maintenance and construction vehicle, groove-shape feeding belt conveyor is located above the flat belt conveyor, its end is connected to the maintenance and construction vehicle by hydraulic pressure lifting device, rollers is installed in the front part of the flat belt conveyor, and there is track matching the rollers at the lower part of groove-shape feeding belt conveyor. In practice, feeding belt conveyor and hopper can be lowered or withdrawn from the vehicle according to the need of feeding requirement during construction (lower down when feeding stones and withdraw to the vehicle top when under construction), and realize the continuous construction of discontinuous maintenance and construction vehicles.
Description
Technical field
The utility model belongs to the constructing road mechanical equipment technical field, relates to the preposition charging equipment of a kind of highway maintenance Construction traffic.
Background technology
Equipment such as existing highway maintenance construction vehicle arrangement such as rare slurry sealing vehicle, synchronous surface dressing car, aggregate chips distribution vehicle are construction equipment single time, come and go during work and draw material, and efficiency of construction is very low.Constructing on speedway with rare slurry sealing vehicle is example, car building stones time spent that generally paves is about 12～15 minutes, suppose that the job location is apart from 20 kilometers of building stones fields, vehicle is about 40 minutes of distance time spent back and forth, building stones need 20 minutes at least on the building stones field, pave so actual time spent of car building stones just is about 75～80 minutes, and efficiency of construction is no more than 20%, and far then efficient is lower again as if distance.In order to improve this situation, the unit in charge of construction that has at present take with car draw one movably belt conveyor or loader directly reach the spot, tipping truck send building stones to the building site, building stones on conveyor or the loader scene are greatly improved efficiency of construction.But adopt this job practices must close traffic, and belt conveyor be very long, transports very inconveniently, be not suitable for the maintenance of high-grade highway.
The utility model content
The purpose of this utility model is to cause the low problem of efficiency of construction to be solved to present highway maintenance Construction traffic interruption, provide a kind of and can load building stones from Construction traffic the place ahead not leaving under the situation of job site, thereby realize the highway maintenance preposition charging equipment of successional highway maintenance Construction traffic of constructing.
Be used to realize that the technical solution of foregoing invention purpose is such: the highway maintenance Construction traffic that is provided is made up of the flute profile charging belt conveyer that a flat belt conveyer and front end are provided with receiving hopper with preposition charging equipment, wherein: the flat belt conveyer is installed on the top of maintenance construction car by support, flute profile charging belt conveyer is positioned at flat belt conveyer top, its tail end is connected with the maintenance construction car by a secondary hydraulic pressure lift rack device, at flat belt conveyer front end roller is housed, is provided with the track that cooperates with roller in flute profile charging belt conveyer lower end.In the practical application, charging belt conveyer and receiving hopper can put down or regain (put down when going up building stones, regain roof during construction) by road according to the needs of last building stones and construction on the maintenance construction car, realize the continuous construction of discontinuous form maintenance construction vehicle.
Compare with existing similar technology, preposition charging equipment described in the utility model can be at the scene from the Construction traffic front portion building stones, do not take other track, without close traffic, and it is attached to the top of Construction traffic, carry voluntarily by Construction traffic, do not need vehicle, charging belt conveyer and receiving hopper can act freely, furthermore this preposition charging equipment is a hydraulic-driven, and power can be by the chassis power taking, but also adorns power taking on the Construction traffic, also can be self-powered, so solved in the past on business discontinuous the and low problem of efficiency of construction that cause of road maintenance construction well.It still is example with the rare slurry sealing vehicle, with about 10～15 minutes of a car building stones time spent on the preposition charging equipment described in the utility model, car building stones time spent that paves is about 12～15 minutes, the actual time spent is about 22～30 minutes, efficiency of construction is greater than 50%, the job location is during apart from building stones field great distance, and its effect that improves efficiency of construction is more obvious.
Description of drawings
Status view when Fig. 1 is in material loading work for the utility model.
Status view of the present utility model when Fig. 2 constructs for vehicle transport.
The specific embodiment
Referring to accompanying drawing, preposition charging equipment described in the utility model is by forming with flat belt conveyer 3 and flute profile charging belt conveyer 2 two parts of the 6 supporting settings of maintenance construction car.Flat belt conveyer 3 is installed on the preceding top of highway maintenance work car 6 by support 4, and the discharging opening of this conveyer 3 can pass in maintenance construction car 6 feed bins, at these conveyer 3 front ends roller is housed in addition.Flute profile charging belt conveyer 2 is positioned at above the flat belt conveyer 3 when the vehicle transport state, its front end is provided with receiving hopper 1, tail end is connected with maintenance construction car 6 by a secondary hydraulic pressure lift rack device 5, is provided with the track that cooperates with flat belt conveyer upper roller in flute profile charging belt conveyer 2 lower ends.
The course of work of this preposition charging equipment is: on vehicle during building stones, flute profile charging belt conveyer 2 is put down from car, catch the building stones that dump truck unloads by receiving hopper 1, simultaneously the building stones that fall with discharging opening in struggle against of the flute profile charging belt conveyer 2 under the receiving hopper 1 are sent to the flat belt conveyer 3 of roof, are sent to feed bin in the car by flat belt conveyer 3 again; Material loading is promoted to flute profile charging belt conveyer 2 above the flat belt conveyer 3 by track by the hydraulic pressure lift rack device 5 that is fixed on the flat belt conveyer 3 after finishing, and just can continue then to have constructed.Entire equipment applied mechanics and kinematic principle, by hydraulic-driven, electronic button control, convenient and reliable operation has effectively solved the problem of the on-the-spot material loading of Construction traffic, has satisfied the requirement that the user improves efficiency of construction.
Claims (1)
1, the preposition charging equipment of a kind of highway maintenance Construction traffic, it is characterized in that it is made up of the flute profile charging belt conveyer (2) that a flat belt conveyer (3) and front end are provided with receiving hopper (1), flat belt conveyer (3) is installed on the top of maintenance construction car (6) by support (4), flute profile charging belt conveyer (2) is positioned at flat belt conveyer (3) top, its tail end is connected with maintenance construction car (6) by a secondary hydraulic pressure lift rack device (5), at flat belt conveyer (3) front end roller is housed, is provided with the track that cooperates with roller in flute profile charging belt conveyer (2) lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620136215 CN200971464Y (en) | 2006-11-28 | 2006-11-28 | Front material feeding equipment for highway maintenance vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620136215 CN200971464Y (en) | 2006-11-28 | 2006-11-28 | Front material feeding equipment for highway maintenance vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200971464Y true CN200971464Y (en) | 2007-11-07 |
Family
ID=38882721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620136215 Expired - Fee Related CN200971464Y (en) | 2006-11-28 | 2006-11-28 | Front material feeding equipment for highway maintenance vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200971464Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102134830A (en) * | 2010-01-25 | 2011-07-27 | 沃尔沃建筑设备公司 | Conveyor assembly for an asphalt paving machine and an asphalt paving machine |
| CN104119112A (en) * | 2013-04-23 | 2014-10-29 | 张毅 | Continuous discharging apparatus |
-
2006
- 2006-11-28 CN CN 200620136215 patent/CN200971464Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102134830A (en) * | 2010-01-25 | 2011-07-27 | 沃尔沃建筑设备公司 | Conveyor assembly for an asphalt paving machine and an asphalt paving machine |
| CN102134830B (en) * | 2010-01-25 | 2015-11-25 | 沃尔沃建筑设备公司 | For the conveyer assembly of asphalt paver |
| CN104119112A (en) * | 2013-04-23 | 2014-10-29 | 张毅 | Continuous discharging apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |