CN204492820U - The coal road comprehensive dig-anchor machine earth-moving equipment of large width simultaneous drifting - Google Patents
The coal road comprehensive dig-anchor machine earth-moving equipment of large width simultaneous drifting Download PDFInfo
- Publication number
- CN204492820U CN204492820U CN201420868241.3U CN201420868241U CN204492820U CN 204492820 U CN204492820 U CN 204492820U CN 201420868241 U CN201420868241 U CN 201420868241U CN 204492820 U CN204492820 U CN 204492820U
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- plate
- delivery section
- side baffle
- hinged
- bucket device
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- Withdrawn - After Issue
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Abstract
The utility model relates to the coal road comprehensive dig-anchor machine earth-moving equipment of large width simultaneous drifting, comprises bucket device, scraper bowl oscillating oil cylinder and delivery section; Described delivery section be arranged on running gear and on running part with body platform in the middle of; Be characterized in that described bucket device is hinged on the front end of delivery section, scraper bowl oscillating oil cylinder one end is hinged on the front end of delivery section, and the other end is hinged on bucket device; Adopting high cornerite to design, is symmetrical structure, middle connection delivery section; Can closely coordinate cylinder cutting means, have and coaling that continuity is good, efficiency is high, large coal amount can realized and load and conveying.
Description
Technical field
The utility model belongs to heading equipment technical field, particularly the earth-moving equipment of large width simultaneous drifting coal road pick machine.
Background technology
At present, what most of fully-mechanized digging machine, Lian Caiji and anchor driving machine used is all star wheel type scraper portion, and loose coal is taken off on scratch board conveyor by the star-wheel of rotation, and star-wheel generally has 3 ~ 5 to take off to grab, and the shovel board gradient is little, plate face length.The ability of coalingging depends primarily on the matching relationship of star wheel rotate speed and star-wheel appearance and size, if both do not mate, coal cinder will be made only to move in a circle, star-wheel flogs a dead horse too much; Coal breakage can not be transported machine in time and transport, and is taken back again by star-wheel, produces serious to get rid of coal phenomenon, and star-wheel exists the problems such as discontinuity, loading efficiency be low in the process of coalingging.
Summary of the invention
The purpose of this utility model solves existing digging device to coaling the problems such as process is discontinuous, efficiency is low, provides a kind of and be applicable to simultaneous drifting coal road pick machine, can realize the coal road comprehensive dig-anchor machine earth-moving equipment of the large width simultaneous drifting of efficiently coalingging.
For realizing above-mentioned utility model object, the technical solution of the utility model is:
The coal road comprehensive dig-anchor machine earth-moving equipment of large width simultaneous drifting, comprises bucket device, scraper bowl oscillating oil cylinder and delivery section; Described delivery section be arranged on running gear and on running part with body platform in the middle of; It is characterized in that: described bucket device is hinged on the front end of delivery section, scraper bowl oscillating oil cylinder one end is hinged on the front end of delivery section, and the other end is hinged on bucket device; Described bucket device adopts high cornerite to design, and is symmetrical structure, middle connection delivery section; Described bucket device comprises shovel board, left side baffle plate, right-hand apron, rear side baffle, scraper plate, chain, CD-ROM drive motor, base plate and rear plate; Form scraping plate mechanism by scraper plate, chain and CD-ROM drive motor, form scraper bowl by described base plate, rear plate, left and right side baffle plate and rear side baffle; Rear side baffle, shovel board and scraping plate mechanism are that wrap angle sigma loads in scraper bowl.
Described bucket device also comprises left side oil cylinder, right side oil cylinder, and left and right side oil cylinder is hinged to be respectively contained on left and right side baffle plate and rear plate, and left and right side baffle plate is hinged with rear plate respectively, the expansion plate that insertion base plate is housed below separately of left and right side baffle plate.
Outstanding substantive distinguishing features of the present utility model and significant beneficial effect are:
The coal road comprehensive dig-anchor machine earth-moving equipment of the large width simultaneous drifting of the utility model, adopts high cornerite to design, and is symmetrical structure, middle connection delivery section, can closely coordinate cylinder cutting means, have and coaling that continuity is good, efficiency is high, large coal amount can realized and load and conveying.
Accompanying drawing explanation
Fig. 1 is the front view of bucket device structure in the utility model.
Fig. 2 is the 3 dimensional drawing of bucket device structure in the utility model.
Fig. 3 is the lateral view of the utility model intermediate roll cutting means and bucket device structure.
Detailed description of the invention
Problem alleged by the utility model is that following technical scheme solves:
As shown in Figure 1, the coal road comprehensive dig-anchor machine earth-moving equipment of large width simultaneous drifting, comprises bucket device 4-1, scraper bowl oscillating oil cylinder 4-2 and delivery section 4-3; Described delivery section be arranged on running gear 1 and on running part with body platform 2 in the middle of; It is characterized in that: described bucket device 4-1 is hinged on the front end of delivery section, scraper bowl oscillating oil cylinder one end is hinged on the front end of delivery section, and the other end is hinged on bucket device.
Described bucket device adopts high cornerite to design, and is symmetrical structure, middle connection delivery section; Described bucket device comprises shovel board 4-1-1, left side baffle plate 4-1-2, right-hand apron 4-1-3, rear side baffle 4-1-4, scraper plate 4-1-5, chain (4-1-6, CD-ROM drive motor 4-1-7, base plate and rear plate; Form scraping plate mechanism by scraper plate, chain and CD-ROM drive motor, form scraper bowl by described base plate, rear plate, left and right side baffle plate and rear side baffle; Rear side baffle, shovel board and scraping plate mechanism are that wrap angle sigma loads in scraper bowl.
Described bucket device also comprises left side oil cylinder 4-1-8, right side oil cylinder 4-1-9, left and right side oil cylinder is hinged to be respectively contained on left and right side baffle plate and rear plate, and left and right side baffle plate is hinged with rear plate respectively, the expansion plate that insertion base plate is housed below separately of left and right side baffle plate.Wherein:
1) the shovel board gradient is high, and plate identity distance is from short, and cutterhead falls fundamental sum shovel board forward position and mutually draws close.Like this, cutterhead is in the process of high speed coal cutting, and loose coal-based is dropped in shovel board entirely, cuts in end process not only make cutting drum act as a planted agent conveniently at cutterhead, can also by coal breakage shipment in chute.Make the loading scope of material wider, make loading efficiency significant increase.
2) for large coal amount, shovel board is installed the form of two the medium chain scraper plates in left and right.Medium chain scraper plate form can reduce interruption in course of conveying and catching phenomenon to a great extent, and the loading of whole material is more smooth and easy and quick with conveying, and transfer efficiency is greatly improved.
3) left and right side baffle plate can realize opening and closing under the effect of left and right side oil cylinder, and the width in shovel board portion can be changed, and improves its compliance to different in width tunnel, plays the effect of collecting shovel board both sides float coal simultaneously.Rear side baffle mainly prevents material in loading process from pouring into fuselage place.Meanwhile, rear side baffle devises left and right and bores anchor operation lift platform, it can be elevated within a certain height, bores the anchor portion personnel of drilling and provide working space, play a protective role to the sidetracking anchor portion personnel of drilling before being mainly.
4) lifting of scraper portion is controlled by scraper bowl oscillating oil cylinder flexible, to adapt to the uneven and tunnel climb and fall excavation operation of roadway floor.
Claims (2)
1. the coal road comprehensive dig-anchor machine earth-moving equipment of large width simultaneous drifting, comprises bucket device (4-1), scraper bowl oscillating oil cylinder (4-2) and delivery section (4-3); Described delivery section be arranged on running gear (1) and on running part with body platform (2) in the middle of; It is characterized in that: described bucket device (4-1) is hinged on the front end of delivery section, scraper bowl oscillating oil cylinder one end is hinged on the front end of delivery section, and the other end is hinged on bucket device; Described bucket device adopts high cornerite to design, and is symmetrical structure, middle connection delivery section; Described bucket device comprises shovel board (4-1-1), left side baffle plate (4-1-2), right-hand apron (4-1-3), rear side baffle (4-1-4), scraper plate (4-1-5), chain (4-1-6), CD-ROM drive motor (4-1-7), base plate (4-1-10) and rear plate (4-1-11); Form scraping plate mechanism by scraper plate, chain and CD-ROM drive motor, form scraper bowl by described base plate, rear plate, left and right side baffle plate and rear side baffle; Rear side baffle, shovel board and scraping plate mechanism are that wrap angle sigma loads in scraper bowl.
2. the coal road comprehensive dig-anchor machine earth-moving equipment of large width simultaneous drifting according to claim 1, it is characterized in that: also comprise left side oil cylinder (4-1-8), right side oil cylinder (4-1-9), left and right side oil cylinder is hinged to be respectively contained on left and right side baffle plate and rear plate, and left and right side baffle plate is hinged with rear plate respectively, the expansion plate that insertion base plate is housed below separately of left and right side baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420868241.3U CN204492820U (en) | 2014-12-31 | 2014-12-31 | The coal road comprehensive dig-anchor machine earth-moving equipment of large width simultaneous drifting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420868241.3U CN204492820U (en) | 2014-12-31 | 2014-12-31 | The coal road comprehensive dig-anchor machine earth-moving equipment of large width simultaneous drifting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204492820U true CN204492820U (en) | 2015-07-22 |
Family
ID=53572144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420868241.3U Withdrawn - After Issue CN204492820U (en) | 2014-12-31 | 2014-12-31 | The coal road comprehensive dig-anchor machine earth-moving equipment of large width simultaneous drifting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204492820U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104564067A (en) * | 2014-12-31 | 2015-04-29 | 马晓山 | Shoveling and transporting device for large-width simultaneous drifting coal roadway integrated digging and anchoring machine |
| CN108033280A (en) * | 2018-01-10 | 2018-05-15 | 中煤第三建设（集团）有限责任公司 | A kind of automatic turnover loading attachment |
-
2014
- 2014-12-31 CN CN201420868241.3U patent/CN204492820U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104564067A (en) * | 2014-12-31 | 2015-04-29 | 马晓山 | Shoveling and transporting device for large-width simultaneous drifting coal roadway integrated digging and anchoring machine |
| CN108033280A (en) * | 2018-01-10 | 2018-05-15 | 中煤第三建设（集团）有限责任公司 | A kind of automatic turnover loading attachment |
| CN108033280B (en) * | 2018-01-10 | 2024-02-20 | 中煤第三建设（集团）有限责任公司 | Automatic overturning type loading device |
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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: 20150722 Effective date of abandoning: 20170524 |
|
| AV01 | Patent right actively abandoned |