CN202898983U - Gravel supplying and distributing device - Google Patents
Gravel supplying and distributing device Download PDFInfo
- Publication number
- CN202898983U CN202898983U CN201220559973.5U CN201220559973U CN202898983U CN 202898983 U CN202898983 U CN 202898983U CN 201220559973 U CN201220559973 U CN 201220559973U CN 202898983 U CN202898983 U CN 202898983U
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- CN
- China
- Prior art keywords
- feed bin
- feed
- cutting plate
- spreading
- feeding
- 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
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- Road Paving Machines (AREA)
Abstract
The utility model provides a gravel supplying and distributing device and is mainly used for solving the problems of the existing asphalt and gravel spreading equipment that the gravel spreading and broadening cannot be subjected to hot feed conveying, the volume is large, the structure is complicated and the effective broadening cannot be realized. The gravel supplying and distributing device comprises a feed bin and a feed bin feeding plate arranged above the feed bin, wherein a feed bin charging mechanism is arranged between the feed bin and the feed bin feeding plate, and a feed distributing mechanism which is used for separating the feed bin into a left spreading hopper and a right spreading hopper is arranged in the feed bin. According to the gravel supplying and distributing device, gravels subjected to filtration are ingeniously distributed into the left spreading hopper and the right spreading hopper, and the gravels are distributed into the left spreading hopper by a front feed distributing plate and distributed into the right spreading hopper by a rear feed distributing plate; and the structure is compact, the space is saved, and meanwhile, hot feed can be distributed.
Description
Technical field
The utility model relates to the asphalt macadam dispensing apparatus, specifically is used for the feed of rubble spreading hopper, belongs to the road building equipment technical field.
Background technology
Pitch, rubble synchronous sealing technology are new technology in the maintenance of surface technology, and it is to spill (spreading) cloth asphalt binder and aggregate inter-sync in same second, are used for guaranteeing having between cloth asphalt binder and the aggregate maximum surface and wrap up in attached intensity.
According to the different operating modes in building site, rubble spreading width also has different requirements, therefore needs the asphalt macadam dispensing apparatus can adapt to the demand of the different operating modes in building site.And the width of asphalt macadam dispensing apparatus when not working can not surpass 2.5 meters, therefore, must consider widening of rubble spreading when work.
The mode that traditional asphalt macadam dispensing apparatus rubble spreading is widened has following several:
A kind of mode is that the rubble in the feed bin drops on the material toggling roller of placing rotation to fall uniformly, widen rear bounce-back by the guide drapery panel and scatter spreading on the flitch to bullet, this limitation of widening mode is if after the width of widening reaches certain width, can't further widen.
Another kind of mode is to adopt former and later two can distinguish flexible to the left and right spreading hopper (left and right spreading hopper), is stretched over during work and wants the width of spreading to get final product, and can widen the width of needs, and simultaneously, the rubble spreading is very even; But the feed of the rubble of left and right spreading hopper adopts two Belt Conveyings usually, the shortcoming of this feed mode: the one, can not fail heat delivering material, and the 2nd, institute takes up space larger.The utility model device has overcome the shortcoming of above-mentioned feed mode, rubble can be distributed to former and later two spreading hoppers simultaneously.
Summary of the invention
The utility model provides a kind of rubble feed feeding-distribution device, has mainly solved existing asphalt macadam dispensing apparatus rubble spreading and has widened and can not fail heat delivering material, and volume is large, complex structure, the problem that can't effectively widen.
Concrete technical solution of the present utility model is as follows:
This rubble feed feeding-distribution device comprises feed bin and is arranged on the bin blanking plate of feed bin top, be provided with the feed bin feeding mechanism between feed bin and the bin blanking plate, be provided with in the feed bin for feed bin being divided into left spreading hopper and the two-part feeding distribution mechanism of right spreading hopper.
Above-mentioned feeding distribution mechanism comprises front cutting plate, rear cutting plate and material baffle, front cutting plate one end is fixedly connected with feed bin feeding mechanism bottom one side, the front cutting plate other end is fixedly connected with material baffle top one side, rear cutting plate one end is fixedly connected with feed bin feeding mechanism bottom opposite side, the rear cutting plate other end is fixedly connected with material baffle top opposite side, and angle is 10 ° ~ 80 ° between front cutting plate and the rear cutting plate.
Above-mentioned feed bin feeding mechanism comprises the sub-material support, is provided with for dropping material being divided into the two-part sub-material central dividing plate in the left and right sides in the middle of the sub-material support, and front cutting plate is arranged at sub-material central dividing plate one side, and rear cutting plate is arranged at sub-material central dividing plate opposite side.
The discharging opening below of above-mentioned left spreading hopper and right spreading hopper is provided with the spreading material roller.
The utility model has the advantage of:
About being assigned to cleverly after this rubble feed feeding-distribution device is accepted to filter in two spreading hoppers, front cutting plate is assigned to rubble in the left spreading hopper, and rear cutting plate is assigned to rubble in the right spreading hopper, its compact conformation, conserve space can also be distributed the heat material simultaneously.
Description of drawings
Fig. 1 is rubble feed feeding-distribution device schematic diagram
Among the figure: 1, bin blanking plate; 2, sub-material support; 3, cutting plate central dividing plate; 5, front cutting plate; 6, rear cutting plate; 7, left spreading hopper; 8, right spreading hopper; 9, rubble feeding-distribution device; 10, rubble.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail, as shown in Figure 1:
This rubble feed feeding-distribution device comprises feed bin and is arranged on the bin blanking plate 1 of feed bin top, be provided with the feed bin feeding mechanism between feed bin and the bin blanking plate 1, be provided with in the feed bin for feed bin being divided into left spreading hopper 7 and right spreading hopper 8 two-part feeding distribution mechanisms, the discharging opening below of left spreading hopper 7 and right spreading hopper 8 all can arrange the spreading material roller.
Feeding distribution mechanism comprises front cutting plate 5, rear cutting plate 6 and material baffle, front cutting plate 5 one ends are fixedly connected with feed bin feeding mechanism bottom one side, front cutting plate 5 other ends and material baffle? top one side is fixedly connected with, rear cutting plate 6 one ends are fixedly connected with feed bin feeding mechanism bottom opposite side, rear cutting plate 6 other ends and material baffle? the top opposite side is fixedly connected with, and angle is 10 ° ~ 80 ° between front cutting plate 5 and the rear cutting plate 6.
The feed bin feeding mechanism comprises sub-material support 2, be provided with for dropping material being divided into the two-part sub-material central dividing plate 3 in the left and right sides in the middle of the sub-material support 2, front cutting plate 5 is arranged at sub-material central dividing plate 3 one sides, rear cutting plate 6 is arranged at sub-material central dividing plate 3 opposite sides, it is specially the left side that front cutting plate 5 is welded in sub-material support 2, rear cutting plate 6 is welded in the right side of sub-material support 2, cutting plate central dividing plate 3 is welded in the centre of sub-material support 2, front cutting plate 5 and rear cutting plate 6 are separated, and rubble screen pack 4 is welded in the upside of sub-material support 2.
Fall behind under rubble, the rubble in left side can flow into left spreading hopper 7 by front cutting plate 5, and the rubble on right side can flow into right spreading hopper 8 by rear cutting plate 6, thereby realizes the feed of left and right spreading hopper.
Claims (4)
1. rubble feed feeding-distribution device, comprise feed bin and the bin blanking plate that is arranged on the feed bin top, it is characterized in that: be provided with the feed bin feeding mechanism between described feed bin and the bin blanking plate, be provided with in the feed bin for feed bin being divided into left spreading hopper and the two-part feeding distribution mechanism of right spreading hopper.
2. rubble feed feeding-distribution device according to claim 1, it is characterized in that: described feeding distribution mechanism comprises front cutting plate, rear cutting plate and material baffle, front cutting plate one end is fixedly connected with feed bin feeding mechanism bottom one side, the front cutting plate other end is fixedly connected with material baffle top one side, rear cutting plate one end is fixedly connected with feed bin feeding mechanism bottom opposite side, the rear cutting plate other end is fixedly connected with material baffle top opposite side, and angle is 10 ° ~ 80 ° between front cutting plate and the rear cutting plate.
3. rubble feed feeding-distribution device according to claim 2, it is characterized in that: described feed bin feeding mechanism comprises the sub-material support, be provided with for dropping material being divided into the two-part sub-material central dividing plate in the left and right sides in the middle of the sub-material support, front cutting plate is arranged at sub-material central dividing plate one side, and rear cutting plate is arranged at sub-material central dividing plate opposite side.
4. rubble feed feeding-distribution device according to claim 3 is characterized in that: be provided with the spreading material roller below the discharging opening of described left spreading hopper and right spreading hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220559973.5U CN202898983U (en) | 2012-10-28 | 2012-10-28 | Gravel supplying and distributing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220559973.5U CN202898983U (en) | 2012-10-28 | 2012-10-28 | Gravel supplying and distributing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202898983U true CN202898983U (en) | 2013-04-24 |
Family
ID=48119673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220559973.5U Expired - Fee Related CN202898983U (en) | 2012-10-28 | 2012-10-28 | Gravel supplying and distributing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202898983U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107386065A (en) * | 2017-07-31 | 2017-11-24 | 国网山东省电力公司经济技术研究院 | A kind of mechanical rubble laying apparatus for screening ballast grain sizes |
| CN110528451A (en) * | 2019-09-25 | 2019-12-03 | 江苏师范大学 | A kind of sand throwing vehicle anti-skidding for ice-snow road |
-
2012
- 2012-10-28 CN CN201220559973.5U patent/CN202898983U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107386065A (en) * | 2017-07-31 | 2017-11-24 | 国网山东省电力公司经济技术研究院 | A kind of mechanical rubble laying apparatus for screening ballast grain sizes |
| CN110528451A (en) * | 2019-09-25 | 2019-12-03 | 江苏师范大学 | A kind of sand throwing vehicle anti-skidding for ice-snow road |
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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: 20130424 Termination date: 20211028 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |