CN2764744Y - Rotary disc of loading mechanism - Google Patents
Rotary disc of loading mechanism Download PDFInfo
- Publication number
- CN2764744Y CN2764744Y CN 200520089131 CN200520089131U CN2764744Y CN 2764744 Y CN2764744 Y CN 2764744Y CN 200520089131 CN200520089131 CN 200520089131 CN 200520089131 U CN200520089131 U CN 200520089131U CN 2764744 Y CN2764744 Y CN 2764744Y
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- CN
- China
- Prior art keywords
- rotating disk
- centers
- polygonal
- loader
- utility
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- Expired - Fee Related
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Abstract
The utility model belongs to the improvement of a component of a boring machine and a loader for mining, which particularly relates to a rotating disc of a loading mechanism. The utility model is composed of an insertion board (1), a left and a right cranks (14), (3) and a left and a right gathering arms (9), (6), wherein a left and a right rotating discs (10), (7) are symmetrically and actively arranged on the insertion board (1); polygonal holes are arranged at the centers of the left and the right rotating discs (10), (7); a left and a right polygonal vertical shafts (11), (8) are arranged at the centers of the holes; a left and a right star wheels (17), (16) are tightly matched on the left and the right vertical shafts (11), (8); a left and a right polygonal lug bosses (19), (18) are arranged at the centers of the lower sides of the left and the right star wheels (17), (16); polygonal holes are arranged at the centers of the left and the right lug bosses (19), (18). A user can replace loading mechanisms with different structures at any time according to different needs. The utility model has the advantages of simple structure and convenient replacement, and enlarges the application area of a loader.
Description
Technical field
The utility model belongs to the improvement of tunnelling machine and parts of mining loader, particularly a kind of rotating disk of loader mechanism.
Technical background
At present, the star wheel type loader mechanism has appearred again in long-term use scraperam loader structure in recent years on development machine and mining loader, the principle of work difference of two kinds of loader mechanisms, characteristic is different, and two kinds of mechanisms can not exchange, and is selecting and using and make troubles for the user of different needs.
The purpose of this utility model is to overcome above-mentioned technical deficiency, provides a kind of user of convenience according to different needs, the rotating disk of a kind of loader mechanism of changing.
The technical scheme that the utility model technical solution problem adopts is: a kind of loader mechanism of mainly being made up of shovel board, left and right crank and left and right rake pawl, its feature be on shovel board symmetry adorn left and right rotating disk versatilely, left and right rotating disk center is provided with polygonal hole, the center, hole is provided with the left and right vertical shaft of polygon, and flush fit is equipped with left and right star-wheel on left and right vertical shaft; The center is provided with the left and right boss of polygon below the left and right star-wheel, is provided with polygonal hole in the middle of the left and right boss.
The beneficial effects of the utility model are: this rotating disk, and the user can change the loader mechanism of different structure at any time according to different needs; Simple in structure, it is convenient to change; Enlarged the field of application of loader.
Description of drawings
Specify with embodiment below in conjunction with accompanying drawing.
Fig. 1 shows a kind of rotating disk assembling plan view with rake pawl loader mechanism.
Fig. 2 shows a kind of rotating disk assembling plan view with the star-wheel loader mechanism.
The A-A cutaway view of Fig. 3 diagrammatic sketch 2.
Among the figure, the 1-shovel board; The right adapter shaft of 2-; The right crank of 3-; The right fixed pin shaft of 4-; 5-right rake claw axle; The 6-right rake claw; 7-right-hand rotation disk; The right vertical shaft of 8-; 9-left side rake pawl; 10-left side rotating disk; 11-left side vertical shaft; 12-left side rake claw shaft; 13-left side fixed pin shaft; 14-left side crank; 15-left side adapter shaft; 16, the 17-right side, left star-wheel; 18, the 19-right side, left boss; 20, the 21-right side, Left Drive axle
The specific embodiment
Embodiment one: with reference to accompanying drawing 1,3, a kind of rotating disk of a kind of loader mechanism of forming by main parts size such as shovel board 1, left and right crank 14,2 and left and right rake pawls 9,6, be characterized on shovel board 1 symmetry, adorn left and right rotating disk 10,7 versatilely, quadrilateral hole is established at left and right rotating disk 10,7 centers, and the center, hole is provided with the left and right vertical shaft 11,8 in four limits; Be fixed with left and right rake claw shaft 12,5 in left and right rotating disk 10,7 one sides, left and right rake pawl 9,6 interstitial holes are contained on the left and right rake claw shaft 12,5 versatilely, left and right rake claw shaft 12,5 other ends are hinged with left and right adapter shaft 15,2 and 14,3 activities of left and right crank, and left and right crank 14,3 other ends flexibly connect with the left and right fixed pin shaft that is fixed on the shovel board 1; The rotation of left and right rotating disk 10,7 drives by being fixed on following left and right transmission shaft 21,20, and left and right transmission shaft the 21, the 20th is by the transmission gear and the driven by motor of retarder.
Embodiment two, with reference to accompanying drawing 2,3, this loader mechanism basic structure is identical with embodiment one, its difference is that the left and right rake pawl 9,6 among the embodiment one, left and right rake claw shaft 12,5 and left and right crank 14,3 are taken off, cubic hole flush fits are fitted together in the middle of the left and right quadrangle boss 19,18 on the left and right vertical shaft 11,8 of quadrangle on left and right rotating disk 9,6 below left and right star- wheel 17,16, captive joint with left and right transmission shaft 21,20 below the left and right rotating disk 10,7.
The rotating disk work of loader mechanism is to realize like this, start two motors, retarder by loader mechanism makes left and right transmission shaft 21,20 drive the rotation that left and right rotating disk 9,6 and left and right rake pawl 9,6 or left and right star- wheel 17,16 are done cw and two different directions of conter clockwise, finishes cargo-carring purpose by left and right rake pawl 9,6 or left and right star- wheel 17,16.
Claims (2)
1, a kind of rotating disk of loader mechanism, form by shovel board (1), left and right crank (14), (3) and left and right rake pawl (9), (6), it is characterized in that adorning left and right rotating disk (10), (7) versatilely what shovel board (1) went up symmetry, left and right rotating disk (10), (7) center are provided with polygonal hole, the center, hole is provided with the left and right vertical shaft of polygon (11), (8), and left and right vertical shaft (11), (8) are gone up flush fit left and right star-wheel (17), (16) are housed.
2, the rotating disk of a kind of loader mechanism according to claim 1 is characterized in that left and right star-wheel (17), (16) following center are provided with the left and right boss of polygon (19), (18), are provided with polygonal hole in the middle of left and right boss (19), (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520089131 CN2764744Y (en) | 2005-01-26 | 2005-01-26 | Rotary disc of loading mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520089131 CN2764744Y (en) | 2005-01-26 | 2005-01-26 | Rotary disc of loading mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2764744Y true CN2764744Y (en) | 2006-03-15 |
Family
ID=36167662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520089131 Expired - Fee Related CN2764744Y (en) | 2005-01-26 | 2005-01-26 | Rotary disc of loading mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2764744Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104088634A (en) * | 2014-07-01 | 2014-10-08 | 三一重型装备有限公司 | Shovel plate mechanism and heading machine |
| CN117108302A (en) * | 2023-10-18 | 2023-11-24 | 大同市同华矿机制造有限责任公司 | Tunneling machine shovel material structure and tunneling machine |
-
2005
- 2005-01-26 CN CN 200520089131 patent/CN2764744Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104088634A (en) * | 2014-07-01 | 2014-10-08 | 三一重型装备有限公司 | Shovel plate mechanism and heading machine |
| CN117108302A (en) * | 2023-10-18 | 2023-11-24 | 大同市同华矿机制造有限责任公司 | Tunneling machine shovel material structure and tunneling machine |
| CN117108302B (en) * | 2023-10-18 | 2023-12-26 | 大同市同华矿机制造有限责任公司 | Tunneling machine shovel material structure and tunneling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |