CN101503150A - Portable chain scratch board type car unloader - Google Patents
Portable chain scratch board type car unloader Download PDFInfo
- Publication number
- CN101503150A CN101503150A CNA2009101275369A CN200910127536A CN101503150A CN 101503150 A CN101503150 A CN 101503150A CN A2009101275369 A CNA2009101275369 A CN A2009101275369A CN 200910127536 A CN200910127536 A CN 200910127536A CN 101503150 A CN101503150 A CN 101503150A
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- CN
- China
- Prior art keywords
- chain
- sprocket
- wheel support
- chain wheel
- protective cover
- 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.)
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Abstract
The invention relates to a portable chain scraper car unloader, comprising a sprocket bracket. The car unloader is characterized in that a driving sprocket is arranged on a sprocket bracket; the front two ends of the sprocket bracket are all provided with protection plates; the back part of the sprocket bracket is provided with a cylinder-shaped long shield cap which has an open front end and a sealed tail end and consists of a top plate, two side plates and a bottom plate; the back part in the shield cap is provided with a driven sprocket; a chain is arranged between the two sprockets; scrapers which are provided with the same obliquity and the same direction are arranged on the chain with equal interval; one side of the sprocket bracket is provided with a driving system which consists of electric machinery and a speed reducer; and the output shaft of the driving system is connected with the driving sprocket. The invention has the advantages that the problem of car unloading can be effectively solved, work efficiency can be greatly improved, labor intensity is reduced, the work of car unloading can be carried out by general workers, unloading speed is fast, structure is convenient and light, and the unloading process is easily controlled.
Description
Technical field
The present invention relates to a kind of portable chain scratch board type car unloader, belong to and unload and the light instrument of discharging.
Background technology
At present, unload basic still with spade by manual discharging, labour intensity is big, it is slow to unload vehicle speed, belongs to the general laid-off worker of heavy physical labour and does motionlessly, and the light-duty hand-held instrument of unloading is not also arranged at present.
Summary of the invention
The purpose of this invention is to provide and a kind ofly can effectively solve the above-mentioned problem of unloading, can increase work efficiency greatly, reducing labor intensity makes general personnel can both finish the portable chain scratch board type car unloader of the work of unloading.
The objective of the invention is to realize with the following methods:
The present invention includes the chain wheel support, it is characterized in that: on the chain wheel support, drive sprocket is installed, the guar plate of outside leaning angle all is installed at the anterior two ends of chain wheel support, be equipped with by top board at the rear portion of chain wheel support, the microscler protective cover of the open tail end osed top tubular of the front end that two side plates and base plate are formed, the rear portion is provided with a driven sprocket in protective cover, the base plate of protective cover with driven sprocket right position be provided with opening, between two sprocket wheels chain is housed, the chain equal intervals be provided with the scraper plate that the inclination angle is identical and direction is consistent, side at the chain wheel support is equipped with the drive system of being made up of motor and speed reducer, and the output shaft of drive system is connected with the axle of drive sprocket.
Above-mentioned drive sprocket and driven sprocket can be replaced with belt pulley, and chain is replaced with belt simultaneously.
Advantage of the present invention is: can effectively solve the problem of unloading, can increase work efficiency greatly, reducing labor intensity makes general personnel can both finish the work of unloading, discharge rate is fast, and is simple and light, easily controls.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the birds-eye view of Fig. 1;
Fig. 3 is the scheme of installation of scraper plate on chain;
The left view of Fig. 4 Fig. 3;
Fig. 5 is the birds-eye view of Fig. 3.
The specific embodiment
With reference to accompanying drawing 1,2, the present invention includes chain wheel support 11, drive sprocket 1 is installed on chain wheel support 11, the axle of drive sprocket 1 can be fixed on the chain wheel support by bearing and bearing carrier ring, the guar plate 9 of outside leaning angle all is installed at the anterior two ends of chain wheel support 11, and the edge of guar plate 9 is a circular arc.The microscler protective cover of being made up of top board, two side plates and base plate 5 of the open tail end osed top tubular of front end is housed at the rear portion of chain wheel support 11, and the tail end of protective cover 5 is a circular arc, and the top board of protective cover 5, two side plates and base plate can be the structures of one.The rear portion is provided with a driven sprocket 4 in protective cover 5, and driven sprocket 4 can be directly installed on the skeleton of protective cover 5 (promptly two side plate on) by bearing and bearing carrier ring, and adjustable positions plays the tension chain effect.The base plate of protective cover 5 with driven sprocket 4 right position be provided with opening, two sprocket wheels 1,4 are equipped with chain 2, chain 2 equal intervals be provided with the scraper plate 3 that the inclination angle is identical and direction is consistent, installation such as the accompanying drawing 3 of scraper plate 3 on chain 2,4, shown in 5, each fixes a card 13 with pin in the both sides of chain earlier, with card 13 a back-shaped jig 14 of elasticity is fixed between card 13 and the chain 2, at last the back-shaped jig 14 of scraper plate 3 and elasticity is fixed, or directly scraper plate 3 is connected on the chain 2 with pin, side at chain wheel support 11 is equipped with the drive system of being made up of motor and speed reducer 8, and the output shaft of drive system 8 is connected with the axle of drive sprocket 1.The handle 7,6 of controlling for staff's operation is being installed on the chain wheel support 11 and on the top board of protective cover 5; The attaching parts 12 that is used to install the hand push frame is installed on the top board of protective cover 5, the hand push frame 10 of cardan wheel can be housed on protective cover 5 by attaching parts 12, hand push frame 10 is used for operating personal controls this car unloader level and takes off the material car unloading operation, and hand push frame 10 interchangeable installation directions also can arbitrarily be dismantled.
The present invention is applicable to the discharging work of unloading of the following material of granularity 80mm.Drive drive sprockets 1 by drive system 8 and rotate, driven chain 2 and be connected scraper plate 3 motions on the chain by sprocket wheel, a plurality of scraper plates are ceaselessly taken off material continuously, thereby finish discharging work.Thereby the hand-held handle 6,7 of operating personal makes scraper plate 3 take off the available hand push frame 10 in material back down earlier to carry out level and takes off material and finish the discharging operation.
Claims (4)
1, a kind of portable chain scratch board type car unloader, comprise the chain wheel support, it is characterized in that: on the chain wheel support, drive sprocket is installed, the guar plate of outside leaning angle all is installed at the anterior two ends of chain wheel support, be equipped with by top board at the rear portion of chain wheel support, the microscler protective cover of the open tail end osed top tubular of the front end that two side plates and base plate are formed, the rear portion is provided with a driven sprocket in protective cover, the base plate of protective cover with driven sprocket right position be provided with opening, between two sprocket wheels chain is housed, the chain equal intervals be provided with the scraper plate that the inclination angle is identical and direction is consistent, side at the chain wheel support is equipped with the drive system of being made up of motor and speed reducer, and the output shaft of drive system is connected with the axle of drive sprocket.
2, portable chain scratch board type car unloader according to claim 1 is characterized in that: drive sprocket and driven sprocket are replaced with belt pulley, and chain is replaced with belt simultaneously.
3, portable chain scratch board type car unloader according to claim 1 is characterized in that: the edge of guar plate is a circular arc.
4, according to claim 1,2 or 3 described portable chain scratch board type car unloaders, it is characterized in that: the handle of controlling for staff's operation is being installed on the chain wheel support and on the top board of protective cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101275369A CN101503150A (en) | 2009-03-12 | 2009-03-12 | Portable chain scratch board type car unloader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101275369A CN101503150A (en) | 2009-03-12 | 2009-03-12 | Portable chain scratch board type car unloader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101503150A true CN101503150A (en) | 2009-08-12 |
Family
ID=40975544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009101275369A Pending CN101503150A (en) | 2009-03-12 | 2009-03-12 | Portable chain scratch board type car unloader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101503150A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104082168A (en) * | 2014-05-21 | 2014-10-08 | 石河子开发区石大锐拓机械装备有限公司 | Stirring feeding trolley |
| CN104495404A (en) * | 2014-11-28 | 2015-04-08 | 芜湖银星汽车零部件有限公司 | Material taking and storing device of barstock transfer trolley |
| CN112093508A (en) * | 2020-09-21 | 2020-12-18 | 新冶高科技集团有限公司 | Limiting scraper type automatic discharging equipment and discharging method |
| CN113353552A (en) * | 2021-06-27 | 2021-09-07 | 英顾环境技术(上海)有限公司 | Double-loop scraping chain discharging device |
| CN115072415A (en) * | 2022-07-14 | 2022-09-20 | 中煤科工智能储装技术有限公司 | Bulk cargo storage yard moving and material taking integrated machine and material taking method |
-
2009
- 2009-03-12 CN CNA2009101275369A patent/CN101503150A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104082168A (en) * | 2014-05-21 | 2014-10-08 | 石河子开发区石大锐拓机械装备有限公司 | Stirring feeding trolley |
| CN104495404A (en) * | 2014-11-28 | 2015-04-08 | 芜湖银星汽车零部件有限公司 | Material taking and storing device of barstock transfer trolley |
| CN112093508A (en) * | 2020-09-21 | 2020-12-18 | 新冶高科技集团有限公司 | Limiting scraper type automatic discharging equipment and discharging method |
| CN113353552A (en) * | 2021-06-27 | 2021-09-07 | 英顾环境技术(上海)有限公司 | Double-loop scraping chain discharging device |
| CN115072415A (en) * | 2022-07-14 | 2022-09-20 | 中煤科工智能储装技术有限公司 | Bulk cargo storage yard moving and material taking integrated machine and material taking method |
| CN115072415B (en) * | 2022-07-14 | 2023-12-05 | 中煤科工智能储装技术有限公司 | Bulk storage yard moving and taking all-in-one machine and taking method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090812 |