CN202936706U - Cold-mixing and cold-paving train - Google Patents
Cold-mixing and cold-paving train Download PDFInfo
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- CN202936706U CN202936706U CN 201220585624 CN201220585624U CN202936706U CN 202936706 U CN202936706 U CN 202936706U CN 201220585624 CN201220585624 CN 201220585624 CN 201220585624 U CN201220585624 U CN 201220585624U CN 202936706 U CN202936706 U CN 202936706U
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Abstract
The utility model relates to a cold-mixing and cold-paving train used for paving an asphalt or concrete road surface, which includes a spraying and paving module, a storage metering and mixing module, a loading module and a feeding module that are all connected in sequence, wherein the spraying and paving module is an asphalt concrete paver; the storage metering and mixing module includes a storage cargo truck, a metering and mixing tank body is arranged on the storage cargo truck, and a mixing mechanism and a metering device are arranged in the metering and mixing tank body; the loading module includes an underpan provided with wheels at corners, a storage bin is arranged on the underpan, and a conveyor is arranged in the storage bin and above the storage bin; and moreover, the feeding module includes a feed cargo truck and a storage tank arranged on the feed cargo truck. The cold-mixing and cold-paving train can realize cold-mixing and cold-paving continuous construction, reduces transverse cracks, improves construction quality and construction efficiency, enables cold-mixing and cold-paving technology as well as cold-mixing and cold-paving process to be popularized and applied to new constructed road surfaces, and has the advantages of continuous feeding, mixing and paving functions, reasonable design, simple structure and convenience in use and transfer among sites.
Description
Technical field
The utility model relates to the laying construction device of a kind of pitch or rigid pavement, relates in particular to a kind ofly to have feed, spice and lay reasonable in design, the simple in structure and use of function and transition cold mixing cold-application train easily.
Background technology
At present, most popular in bituminous coat project is hot-mix asphalt mixture.Yet, due to the limitation of hot-mix asphalt mixture self, brought a series of technical barriers for the construction of flexible pavement:
1. hot-mix asphalt mixture requires pitch and aggregate to have higher temperature when mixing and stirring, and heating raw materials consumes mass energy, and equipment is complicated, expensive;
When 2. hot-mix asphalt mixture paved, temperature was higher, and construction environment is abominable, and personnel labor intensity is large;
3. during pavement construction, higher to the temperature requirement of hot-mix asphalt mixture, long distance transportation can not guarantee the temperature of showing up of bituminous mixture, affects construction quality of pavement;
When 4. hot-mix asphalt mixture paves, construction environment is had relatively high expectations, as factors such as temperature, wind speed, all will affect construction quality.
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.At present, cold mixing cold-application technology as slurry seal, pit repairing etc., is only applicable to maintenance of surface.Should promote cold mixing cold-application technology and technique and use new pavement, and further to improve cold mixing cold-laid asphalt pavement performance, extend the cold mixing cold-laid asphalt pavement life-span be the technical barrier of not breaking through always.The key of problem is construction equipment, and the raw material measuring accuracy of existing cold mixing cold-application construction equipment is not high, and the ability of mixing and stirring is relatively poor, the scarce capacity that paves, and the continuity that paves is relatively poor, can not satisfy the requirement of cold mixing cold-application construction technology.
Summary of the invention
The purpose of this utility model is to solve the deficiencies in the prior art and a kind of having feed, spice and laying reasonable in design, the simple in structure and use of function and transition cold mixing cold-application train easily of using when road construction is provided.
the technical solution of the utility model is: a kind of cold mixing cold-application train, it comprises successively the spread that the connects module that paves, module is stirred in the storing metering, feeding module and feed module, the wherein said spread module that paves is bituminous concrete paver, the storing metering is stirred module and is comprised the storing truck, be provided with metering on the storing truck and stir tank body, metering is stirred in tank body and is provided with rabbling mechanism and metering device, feeding module comprises that edge is provided with the chassis of wheel, be provided with feed bin on the chassis, be provided with conveyer in feed bin and above feed bin, the feed module comprises the feed truck and is arranged on storage tank on the feed truck.
Described spread paves and adopts bearing pin to connect or the bolt connection between module, storing metering stirring module, feeding module and feed module.
Described conveyer is ribbon conveyer.
The utlity model has following positive effect:
1) the utility model comprises that spread module, the storing metering that paves stirs module, feeding module and feed module, the all-in-one function that have continuous feeding, mix and stir continuously, paves continuously, can realize that the cold mixing cold-application constructs continuously, reduce transverse joint, improve construction quality and efficiency of construction;
2) the utility model has solved cold mixing cold-application technology and technique and should promote the difficult problem using new pavement and improve cold mixing cold-laid asphalt pavement performance, extend the cold mixing cold-laid asphalt pavement life-span, realized that cold mixing cold-application technology uses new pavement, avoided the hot high energy consumption and the heat that pave of mixing to mix the problems such as abominable construction environment that pave, and then saved resource, protected environment;
3) the utlity model has metering device, the amount of energy immediately monitoring material, measuring accuracy is high, is convenient to control the proportioning of cold-application material, and then has improved construction quality and efficiency of construction, has saved raw material;
4) connect by bearing pin between each module of the utility model or bolt connects, be convenient to installation and removal, like this utility model can assemble very easily in use in column, transition and disassemble transportation, easy to use and transition when depositing.
Description of drawings
Fig. 1 is the structural representation of a kind of cold mixing cold-application of the utility model train.
In figure: 1. the spread module 2. storings meterings that pave are stirred module 2-1. storing truck 2-2. metering and are stirred tank body 3. feeding module 3-1. chassis 3-2. feed bin 3-3. conveyer 4. feed module 4-1. feed truck 4-2. storage tanks.
The specific embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail:
Embodiment 1
as shown in Figure 1, a kind of cold mixing cold-application train, it comprises successively the spread that the connects module 1 that paves, module 2 is stirred in the storing metering, feeding module 3 and feed module 4, pave module 1 of wherein said spread is bituminous concrete paver, the storing metering is stirred module 2 and is comprised storing truck 2-1, be provided with metering on storing truck 2-1 and stir tank body 2-2, metering is stirred in tank body 2-2 and is provided with rabbling mechanism and metering device, feeding module 3 comprises that edge is provided with the chassis 3-1 of wheel, be provided with feed bin 3-2 on the 3-1 of chassis, be provided with conveyer 3-3 in feed bin 3-2 and above feed bin 3-2, feed module 4 comprises feed truck 4-1 and is arranged on storage tank 4-2 on feed truck 4-1.
the utility model in use, feed module 4 is sent material into storing metering mixing plant 2 by feeding module 3, storing metering mixing plant 2 with each material according to pre-set ratio, mix and stir, the finished product material that mixes and stirs directly enters spread and paves in the storage bin hopper of module 1, then paved on the road surface by its equipment, when paving, feed module 4 continues that by feeding module 3 material is sent into the storing metering and stirs in module 2, realize that train works continuously, has continuous feeding, mix and stir continuously, the all-in-one function that paves continuously, can realize that the cold mixing cold-application constructs continuously, reduce transverse joint, construction quality and efficiency of construction have been improved, owing to connecting by bearing pin between each module of this train or the bolt connection, when the transition transport train, each module can be separated, realize the independent transportation of each module.
Embodiment 2
as shown in Figure 1, a kind of cold mixing cold-application train, it comprises successively the spread that the connects module 1 that paves, module 2 is stirred in the storing metering, feeding module 3 and feed module 4, pave module 1 of wherein said spread is bituminous concrete paver, the storing metering is stirred module 2 and is comprised storing truck 2-1, be provided with metering on storing truck 2-1 and stir tank body 2-2, metering is stirred in tank body 2-2 and is provided with rabbling mechanism and metering device, feeding module 3 comprises that edge is provided with the chassis 3-1 of wheel, be provided with feed bin 3-2 on the 3-1 of chassis, be provided with conveyer 3-3 in feed bin 3-2 and above feed bin 3-2, feed module 4 comprises feed truck 4-1 and is arranged on storage tank 4-2 on feed truck 4-1.
Described spread paves and adopts bearing pin to connect or the bolt connection between module 1, storing metering stirring module 2, feeding module 3 and feed module 4.
Described conveyer 3-3 is ribbon conveyer.
the utility model in use, feed module 4 is sent material into storing metering mixing plant 2 by feeding module 3, storing metering mixing plant 2 with each material according to pre-set ratio, mix and stir, the finished product material that mixes and stirs directly enters spread and paves in the storage bin hopper of module 1, then paved on the road surface by its equipment, when paving, feed module 4 continues that by feeding module 3 material is sent into the storing metering and stirs in module 2, realize that train works continuously, has continuous feeding, mix and stir continuously, the all-in-one function that paves continuously, can realize that the cold mixing cold-application constructs continuously, reduce transverse joint, construction quality and efficiency of construction have been improved, owing to connecting by bearing pin between each module of this train or the bolt connection, when the transition transport train, each module can be separated, realize the independent transportation of each module.
Claims (3)
1. cold mixing cold-application train, it is characterized in that: it comprises successively the spread that the connects module that paves, module is stirred in the storing metering, feeding module and feed module, the wherein said spread module that paves is bituminous concrete paver, the storing metering is stirred module and is comprised the storing truck, be provided with metering on the storing truck and stir tank body, metering is stirred in tank body and is provided with rabbling mechanism and metering device, feeding module comprises that edge is provided with the chassis of wheel, be provided with feed bin on the chassis, be provided with conveyer in feed bin and above feed bin, the feed module comprises the feed truck and is arranged on storage tank on the feed truck.
2. a kind of cold mixing cold-application train according to claim 1 is characterized in that: pave module, storing metering of described spread stirs and adopts bearing pin to connect between module, feeding module and feed module or bolt connects.
3. a kind of cold mixing cold-application train according to claim 1, it is characterized in that: described conveyer is ribbon conveyer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220585624 CN202936706U (en) | 2012-11-08 | 2012-11-08 | Cold-mixing and cold-paving train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220585624 CN202936706U (en) | 2012-11-08 | 2012-11-08 | Cold-mixing and cold-paving train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202936706U true CN202936706U (en) | 2013-05-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220585624 Expired - Lifetime CN202936706U (en) | 2012-11-08 | 2012-11-08 | Cold-mixing and cold-paving train |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202936706U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113818315A (en) * | 2021-11-22 | 2021-12-21 | 宁波路宝科技实业集团有限公司 | Special vehicle |
-
2012
- 2012-11-08 CN CN 201220585624 patent/CN202936706U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113818315A (en) * | 2021-11-22 | 2021-12-21 | 宁波路宝科技实业集团有限公司 | Special vehicle |
| CN113818315B (en) * | 2021-11-22 | 2022-06-03 | 宁波路宝科技实业集团有限公司 | Special vehicle |
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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 |
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. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130515 |
|
| CX01 | Expiry of patent term |