CN202936708U - Crawler type cold-mixing and cold-paving all-in-one machine - Google Patents
Crawler type cold-mixing and cold-paving all-in-one machine Download PDFInfo
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- CN202936708U CN202936708U CN 201220585658 CN201220585658U CN202936708U CN 202936708 U CN202936708 U CN 202936708U CN 201220585658 CN201220585658 CN 201220585658 CN 201220585658 U CN201220585658 U CN 201220585658U CN 202936708 U CN202936708 U CN 202936708U
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- crawler type
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- rack
- walking mechanism
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Abstract
The utility model relates to a crawler type cold-mixing and cold-paving all-in-one machine, which includes a rack, a power assembly arranged at the rear part on the upper side of the rack, a traveling mechanism arranged on the lower side of the rack, a storage metering device and a stirring device both arranged at the front part on the upper side of the rack, a driving cab arranged above the power assembly, a screed arranged at the rear end of the rack, a paving device and a spraying device both arranged between the screed and the traveling mechanism, and a loading device arranged at the front end of the rack, wherein the traveling mechanism is a crawler type traveling mechanism and includes an engine, a transfer case connected with the engine and a hydraulic pump connected with the transfer case; the hydraulic pump is connected with a hydraulic motor through an oil pipe; an output end of the hydraulic motor is connected with a speed box; output ends on two sides of the speed box are connected with two gearboxes respectively; the gearboxes are connected with two link transmission devices respectively; output ends of the link transmission devices are connected with two drive sprockets respectively; and a crawler belt is arranged on each drive sprocket. The all-in-one machine adopts the crawler belts as walking supporters, and thus has the advantages of high stability, wide application range, high trafficability and small ground pressure.
Description
Technical field
The utility model belongs to pitch or concrete pavement construction equipment, the crawler type cold mixing cold-application all-in-one that uses when relating in particular to a kind of pitch or rigid pavement cold mixing cold-application.
Background technology
At present, most popular in bituminous coat project is hot-mix asphalt mixture.Yet, limitation due to hot-mix asphalt mixture self, when hot-mix asphalt mixture is laid to environment have relatively high expectations and workman's labour intensity very large, in order to solve the problem of hot-mix asphalt mixture execution conditions harshness, realize cryogenic conditions, even hole, the road surface groove in severe cold winter is in time repaired problem, cold mixing cold-application technology occurred.The key of cold mixing cold-application technology is cold mixing cold-application all-in-one, because the restriction of cold mixing cold-application technology is higher to the stability requirement of cold mixing cold-application all-in-one, traditional rubber wheel type walking mechanism, up-down vibration easily occurs when running into scraggly construction road surface, have a strong impact on quality and the effect of laying; Cold mixing cold-application all-in-one is conducted oneself with dignity very large when operation at full capacity, and the walking mechanism of rubber wheel type is due to less with the contact area on ground, cause local pressure excessive, therefore the infringement to the roadbed of road surface pavement is larger, and in addition, narrow application range, the trafficability characteristic of rubber wheel type walking mechanism are poor.
Summary of the invention
The purpose of this utility model is to solve the deficiencies in the prior art and stable high, applied widely, trafficability characteristic is strong, grounding pressure the is little crawler type cold mixing cold-application all-in-one that use when a kind of pitch or rigid pavement cold mixing cold-application are provided.
the technical solution of the utility model is: a kind of crawler type cold mixing cold-application all-in-one, comprise frame, be arranged on the power assembly at frame upside rear portion, be arranged on the walking mechanism that the frame downside connects with power assembly, be arranged on storing metering device and the mixing plant of forequarter on frame, be arranged on the driver's cabin of power assembly top, be arranged on the screed of frame rear end, be arranged on spreader and distributing device on the frame between screed and walking mechanism rear end, be arranged on the feeding device of frame front end, described walking mechanism is crawler type walking mechanism, crawler type walking mechanism comprises motor, the transfer case that is connected with motor and the hydraulic pump that is connected with transfer case, hydraulic pump is connected with hydraulic motor by oil pipe, the output of hydraulic motor is connected with gearbox, the output of gearbox both sides is connected with gear-box, the gear-box output is connected with chain and sprocket driving device, the output of chain and sprocket driving device is connected with drive sprocket, be provided with crawler belt on drive sprocket.
Connect by universal drive shaft between described gearbox and gear-box.
Described motor is Diesel engine.
The utlity model has following positive effect: the utility model adopts crawler type walking mechanism, the stability of crawler belt is higher, when scraggly construction pavement construction the phenomenon of vertical tremor can not appear, laying effect and efficient have been improved, crawler belt is compared with rubber tire as the walking carrier, and the contact area on crawler belt and ground is larger, grounding pressure is little, applied widely, trafficability characteristic is stronger, has avoided the roadbed infringement that causes because cold mixing cold-application all-in-one is overweight; In addition, crawler type walking mechanism has advantages of that stability is high, applied widely, trafficability characteristic is strong, grounding pressure is little.
Description of drawings
Fig. 1 is the structural representation of a kind of crawler type cold mixing of the utility model cold-application all-in-one.
Fig. 2 is the structure chart of the crawler type walking mechanism of a kind of crawler type cold mixing of the utility model cold-application all-in-one.
In figure: 1. screed 2. driver's cabin 3. power assemblies 4. store metering device 5. feeding device 6. frame 7. mixing plant 8. distributing device 9. walking mechanism 9-1. hydraulic pump 9-2. transfer case 9-3. motor 9-4. hydraulic motor 9-5. gearbox 9-6. universal drive shaft 9-7. gear-box 9-8. chain and sprocket driving device 9-9. drive sprocket 9-10. crawler belt 10. spreaders.
The specific embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail:
Embodiment 1
as depicted in figs. 1 and 2, a kind of crawler type cold mixing cold-application all-in-one, comprise frame 6, be arranged on the power assembly 3 at frame 6 upside rear portions, be arranged on the walking mechanism 9 that frame 6 downsides connect with power assembly 3, be arranged on storing metering device 4 and the mixing plant 7 of forequarter on frame 6, be arranged on the driver's cabin 2 of power assembly 3 tops, be arranged on the screed 1 of frame 6 rear ends, be arranged on spreader 10 and distributing device 8 on the frame 6 between screed 1 and walking mechanism 9 rear ends, be arranged on the feeding device 5 of frame 6 front ends, described walking mechanism 9 is crawler type walking mechanism, crawler type walking mechanism comprises motor 9-3, the transfer case 9-2 that is connected with motor 9-3 and the hydraulic pump 9-1 that is connected with transfer case 9-2, hydraulic pump 9-1 is connected with hydraulic motor 9-4 by oil pipe, the output of hydraulic motor 9-4 is connected with gearbox 9-5, the output of gearbox 9-5 both sides is connected with gear-box 9-7, gear-box 9-7 output is connected with chain and sprocket driving device 9-8, the output of chain and sprocket driving device 9-8 is connected with drive sprocket 9-9, be provided with crawler belt 9-10 on drive sprocket 9-9.
The utility model in use, material is sent into by feeding device 5 and is stored metering device 4, after storing the amount of metering device 4 each materials of proportioning, material is sent into mixing plant 7 to be mixed and stirred, compound is carried to the discharging opening direction in mixing plant 7 while stirring, the finished product material that mixes and stirs is fallen spreader 10 medium positions through discharging opening, and then by on spreader 10 paving concrete pavement, screed 1 is with the material ironing that paves.When paving, distributing device 8 can distributing asphalt; Each material replenishes by feeding device, realizes that complete machine works continuously.The motor 9-3 of crawler type walking mechanism drives transfer case 9-2, transfer case 9-2 drives hydraulic pump 9-1, hydraulic pump 9-1 drives hydraulic motor 9-4, the power of hydraulic motor 9-4 is through gearbox 9-5 speed change, pass to respectively left and right tooth roller box 9-7 through universal drive shaft 9-6 again, the power of gear-box 9-7 output passes to drive sprocket 9-9 by chain and sprocket driving device 9-8, and drive sprocket 9-9 drives crawler belt 9-10 rotation, realizes that track drive travels; It is wide that the utility model adopts crawler type walking mechanism to have the road conditions of adaptation scope, and tractive force is large, and handling capacity is strong, and grounding pressure is little, and the characteristics such as good stability are conducive to paving of all-in-one.
Embodiment 2
as depicted in figs. 1 and 2, a kind of crawler type cold mixing cold-application all-in-one, comprise frame 6, be arranged on the power assembly 3 at frame 6 upside rear portions, be arranged on the walking mechanism 9 that frame 6 downsides connect with power assembly 3, be arranged on storing metering device 4 and the mixing plant 7 of forequarter on frame 6, be arranged on the driver's cabin 2 of power assembly 3 tops, be arranged on the screed 1 of frame 6 rear ends, be arranged on spreader 10 and distributing device 8 on the frame 6 between screed 1 and walking mechanism 9 rear ends, be arranged on the feeding device 5 of frame 6 front ends, described walking mechanism 9 is crawler type walking mechanism, crawler type walking mechanism comprises motor 9-3, the transfer case 9-2 that is connected with motor 9-3 and the hydraulic pump 9-1 that is connected with transfer case 9-2, hydraulic pump 9-1 is connected with hydraulic motor 9-4 by oil pipe, the output of hydraulic motor 9-4 is connected with gearbox 9-5, the output of gearbox 9-5 both sides is connected with gear-box 9-7, gear-box 9-7 output is connected with chain and sprocket driving device 9-8, the output of chain and sprocket driving device 9-8 is connected with drive sprocket 9-9, be provided with crawler belt 9-10 on drive sprocket 9-9.
Connect by universal drive shaft 9-6 between described gearbox 9-5 and gear-box 9-7.
Described motor 9-3 is Diesel engine.
The utility model in use, material is sent into by feeding device 5 and is stored metering device 4, after storing the amount of metering device 4 each materials of proportioning, material is sent into mixing plant 7 to be mixed and stirred, compound is carried to the discharging opening direction in mixing plant 7 while stirring, the finished product material that mixes and stirs is fallen spreader 10 medium positions through discharging opening, and then by on spreader 10 paving concrete pavement, screed 1 is with the material ironing that paves.When paving, distributing device 8 can distributing asphalt; Each material replenishes by feeding device, realizes that complete machine works continuously.The motor 9-3 of crawler type walking mechanism drives transfer case 9-2, transfer case 9-2 drives hydraulic pump 9-1, hydraulic pump 9-1 drives hydraulic motor 9-4, the power of hydraulic motor 9-4 is through gearbox 9-5 speed change, pass to respectively left and right tooth roller box 9-7 through universal drive shaft 9-6 again, the power of gear-box 9-7 output passes to drive sprocket 9-9 by chain and sprocket driving device 9-8, and drive sprocket 9-9 drives crawler belt 9-10 rotation, realizes that track drive travels; It is wide that the utility model adopts crawler type walking mechanism to have the road conditions of adaptation scope, and tractive force is large, and handling capacity is strong, and grounding pressure is little, and the characteristics such as good stability are conducive to paving of all-in-one.
Claims (3)
1. crawler type cold mixing cold-application all-in-one, comprise frame, be arranged on the power assembly at frame upside rear portion, be arranged on the walking mechanism that the frame downside connects with power assembly, be arranged on storing metering device and the mixing plant of forequarter on frame, be arranged on the driver's cabin of power assembly top, be arranged on the screed of frame rear end, be arranged on spreader and distributing device on the frame between screed and walking mechanism rear end, be arranged on the feeding device of frame front end, it is characterized in that: described walking mechanism is crawler type walking mechanism, crawler type walking mechanism comprises motor, the transfer case that is connected with motor and the hydraulic pump that is connected with transfer case, hydraulic pump is connected with hydraulic motor by oil pipe, the output of hydraulic motor is connected with gearbox, the output of gearbox both sides is connected with gear-box, the gear-box output is connected with chain and sprocket driving device, the output of chain and sprocket driving device is connected with drive sprocket, be provided with crawler belt on drive sprocket.
2. a kind of crawler type cold mixing cold-application all-in-one according to claim 1, is characterized in that: connect by universal drive shaft between described gearbox and gear-box.
3. a kind of crawler type cold mixing cold-application all-in-one according to claim 1, it is characterized in that: described motor is Diesel engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220585658 CN202936708U (en) | 2012-11-08 | 2012-11-08 | Crawler type cold-mixing and cold-paving all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220585658 CN202936708U (en) | 2012-11-08 | 2012-11-08 | Crawler type cold-mixing and cold-paving all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202936708U true CN202936708U (en) | 2013-05-15 |
Family
ID=48320954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220585658 Expired - Lifetime CN202936708U (en) | 2012-11-08 | 2012-11-08 | Crawler type cold-mixing and cold-paving all-in-one machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202936708U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108252185A (en) * | 2015-09-06 | 2018-07-06 | 吴彬 | A kind of automation paving machine |
-
2012
- 2012-11-08 CN CN 201220585658 patent/CN202936708U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108252185A (en) * | 2015-09-06 | 2018-07-06 | 吴彬 | A kind of automation paving machine |
| CN108252185B (en) * | 2015-09-06 | 2020-04-03 | 福建省永泰建筑工程公司 | Automatic change paver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 461000 Yongchang West Road, Henan, Xuchang Patentee after: HENAN WANLI TRANSPORTATION TECHNOLOGY GROUP Co.,Ltd. Address before: The eastern section of North West Road, Xuchang city Henan province 461000 Patentee before: HENAN WANLI ROAD & BRIDGE GROUP Co.,Ltd. Address after: The eastern section of North West Road, Xuchang city Henan province 461000 Patentee after: HENAN WANLI ROAD & BRIDGE GROUP Co.,Ltd. Address before: 461000 Henan Wanli Road Bridge Group Co., Ltd. Private Science and Technology Park, Weidu District, Xuchang City, Henan Province Patentee before: HENAN WANLI ROAD & BRIDGE GROUP Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130515 |