CN203362221U - Pushing device for single-prop face scraper conveyer - Google Patents
Pushing device for single-prop face scraper conveyer Download PDFInfo
- Publication number
- CN203362221U CN203362221U CN 201320413897 CN201320413897U CN203362221U CN 203362221 U CN203362221 U CN 203362221U CN 201320413897 CN201320413897 CN 201320413897 CN 201320413897 U CN201320413897 U CN 201320413897U CN 203362221 U CN203362221 U CN 203362221U
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- pushing
- steel plate
- base
- horizontal pin
- lateral pin
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Abstract
The utility model belongs to a pushing device for a scraper conveyer and relates to a pushing device for a single-prop face scraper conveyer. The pushing device comprises a single hydraulic side support, a pushing base, a rooting device, a rear horizontal pin, a pushing jack and a front horizontal pin, wherein the single hydraulic side support is a general single hydraulic prop, the pushing base is formed by welding a steel plate and an iron block, the rooting device is formed by an upper portion and a lower portion, the upper half portion of the rooting device is a cylindrical sleeve, the lower half portion of the rooting device is a thick steel plate, a penetrating hole is formed in the middle of the thick steel plate, the upper portion and the lower portion are integrally welded through the steel plate, the pushing base is respectively connected with the rear horizontal pin and the front horizontal pin, the rooting device is connected with one end of the pushing base through a rear horizontal pin, and the pushing jack is connected with the other end of the pushing base through the front horizontal pin. The pushing device is simple to process, small in size and convenient to install and dismount. The deformation of a pushing rod of the pushing jack is remarkably reduced, and the pushing rod is not prone to being damaged. The manufacturing material source of the pushing device is wide, waste steel can be used repeatedly, and accordingly the cost is reduced.
Description
Technical field
The present invention relates to a kind of drag conveyor push unit, particularly a kind of individual prop face drag conveyor push unit.
Background technology
The current individual prop Scraper Conveyor in Mining Face push unit common advancing jack of general employing and hydraulic prop are done post cooperation in an opposite direction and are carried out, because common advancing jack base arranges at middle part, cylinder iron manufacture and needling are more shallow, cause jack pusher rod and the yielding damage of base in drag conveyor passing process, change frequent, meanwhile monomer hydraulic is clashed post and is easily skidded and collapse post and hurt sb.'s feelings, and drag conveyor is passed to the operating personnel and form very large threat.
The utility model content
The purpose of this utility model is to provide that a kind of volume is little, processing is simple, the individual prop face drag conveyor push unit of easy installation and removal, solve existing individual prop Scraper Conveyor in Mining Face advancing jack base fragile, when base plate is soft, easily sink, the base needling is shallow, frequently install monomer hydraulic and clash post and easily skid and collapse post and hurt sb.'s feelings, pusher rod is yielding and pass the little problem of stroke.
The purpose of this utility model is achieved in that this device comprises that monomer hydraulic is clashed post, passed base, the device of taking root, rear lateral pin, advancing jack and front lateral pin; Monomer hydraulic is clashed post and is adopted common hydraulic prop, and described passing base is welded by steel plate and iron block; The described device of taking root consists of upper and lower two parts, and the first half is cylindrical sleeve, and the steel plate that Lower Half is middle perforation, be welded into integral body by steel plate by upper and lower two parts; Lateral pin and front lateral pin after being connected with respectively on the passing base, the device of taking root is connected to an end of passing base by rear lateral pin; Advancing jack is connected to the other end of passing base by front lateral pin.
Beneficial effect, owing to having adopted such scheme, the advancing jack front end is connected with scratch board conveyor, rear end with by front lateral pin, with base, be connected; The device of taking root consists of upper and lower two parts, and the first half is cylindrical iron sleeve, and the steel plate that Lower Half is middle perforation, select steel plate that upper and lower two parts are welded into to integral body, and after adopting, the lateral pin device of taking root is connected to and passes on base; Take root in device and install monomer hydraulic and clash post; Utilize emulsion power pack to clash post for monomer hydraulic and advancing jack provides power, install monomer hydraulic in the device of taking root and clash post, take root firmly, the advancing jack stroke strengthens, and has reduced monomer hydraulic and has clashed post and install number of times; Pass base and floor undulation contact area and increase, end specific pressure is reduced, be difficult for sinking; Using and pass base as the fixed support point, the stressed passing direction of advancing jack remains unchanged, and the distortion of advancing jack pusher rod significantly reduces, not fragile; The making material source is extensive, and waste and old steel can reuse, and cost is lower.
Advantage: this device processing is simple, and volume is little, easy installation and removal; The distortion of advancing jack pusher rod significantly reduces, not fragile; The making material source is extensive, and waste and old steel can reuse, and cost is lower.
The accompanying drawing explanation
Fig. 1 is the overall structure figure of an example of the utility model.
In figure, 1, monomer hydraulic clashes post; 2, pass base; 3, the device of taking root; 4, rear lateral pin; 5, advancing jack; 6, front lateral pin.
The specific embodiment
Embodiment 1: in Fig. 1, monomer hydraulic is clashed post 1 and is adopted common hydraulic prop, passing base 2 is welded by steel plate, iron block, the device 3 of taking root consists of upper and lower two parts, the first half is cylindrical iron sleeve, the steel plate that Lower Half is middle perforation, by steel plate, upper and lower two parts are welded into to integral body, by rear lateral pin 4 device 3 of taking root, are connected to and pass on base 2, rear lateral pin 4 is welded on an end of passing base 2; Advancing jack 5 is connected to the other end of passing base 2 by front lateral pin 6.During use, monomer hydraulic is clashed to 1, post and be set to and pass on base 2 in the device 3 of taking root, utilize emulsion power pack to clash post 1 for monomer hydraulic and advancing jack 5 provides power, realize that Scraper Conveyor in Mining Face passes.
Claims (1)
1. an individual prop face drag conveyor push unit, it is characterized in that: monomer hydraulic is clashed post and is adopted common hydraulic prop, and described passing base is welded by steel plate and iron block; The described device of taking root consists of upper and lower two parts, and the first half is cylindrical sleeve, and the steel plate that Lower Half is middle perforation adopts steel plate that upper and lower two parts are welded into to integral body; Lateral pin and front lateral pin after being connected with respectively on the passing base, the device of taking root is connected to an end of passing base by rear lateral pin, and advancing jack is connected to the other end of passing base by front lateral pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320413897 CN203362221U (en) | 2013-07-12 | 2013-07-12 | Pushing device for single-prop face scraper conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320413897 CN203362221U (en) | 2013-07-12 | 2013-07-12 | Pushing device for single-prop face scraper conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203362221U true CN203362221U (en) | 2013-12-25 |
Family
ID=49810007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320413897 Withdrawn - After Issue CN203362221U (en) | 2013-07-12 | 2013-07-12 | Pushing device for single-prop face scraper conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203362221U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103352721A (en) * | 2013-07-12 | 2013-10-16 | 徐州矿务集团有限公司 | Single prop face scraper conveyer pushing device |
| CN105649672A (en) * | 2015-12-29 | 2016-06-08 | 大同煤矿集团有限责任公司 | Integral moving method of large-mining-height reversed loader and belt head in short-distance moving process |
-
2013
- 2013-07-12 CN CN 201320413897 patent/CN203362221U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103352721A (en) * | 2013-07-12 | 2013-10-16 | 徐州矿务集团有限公司 | Single prop face scraper conveyer pushing device |
| CN103352721B (en) * | 2013-07-12 | 2016-03-23 | 徐州矿务集团有限公司 | Single prop face scraper conveyer push unit |
| CN105649672A (en) * | 2015-12-29 | 2016-06-08 | 大同煤矿集团有限责任公司 | Integral moving method of large-mining-height reversed loader and belt head in short-distance moving process |
| CN105649672B (en) * | 2015-12-29 | 2017-08-04 | 大同煤矿集团有限责任公司 | The integral moving method of elevating conveyor, leather belt head during the small removal of home of high working face |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131225 Effective date of abandoning: 20160323 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |