CN204851249U - Coal -winning machine adjusting device - Google Patents
Coal -winning machine adjusting device Download PDFInfo
- Publication number
- CN204851249U CN204851249U CN201520123440.6U CN201520123440U CN204851249U CN 204851249 U CN204851249 U CN 204851249U CN 201520123440 U CN201520123440 U CN 201520123440U CN 204851249 U CN204851249 U CN 204851249U
- Authority
- CN
- China
- Prior art keywords
- rod
- draw
- fixed mount
- groove
- handwheel
- 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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- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
The utility model relates to a coal -winning machine adjusting device, overlap with removing including the mount, the left end of mount is equipped with the landing leg, the middle part of landing leg articulates there is the regulation pole, adjust that the middle part of pole is articulated to have a connecting rod, the regulation double -screw bolt is installed to the lower extreme of landing leg, and the right -hand member of mount still is equipped with the screw rod, install the hand wheel on the screw rod, the lower extreme of hand wheel is equipped with the draw -in groove, the upper end of removing the cover is equipped with the threaded rod, the threaded rod is installed at the draw -in groove, and the both sides of removing the cover are equipped with the lug, the lug is connected through the hinge with the upper end of connecting rod. The utility model discloses a setting up articulated regulation pole, hand wheel and the removal cover that has the connecting rod and helping realizing the manual regulation function, the hand wheel that has the draw -in groove through the setting helps realizing removing overlapping only removing irrotational function with the removal cover that has the threaded rod, and simple structure, convenient operation, economical and practical.
Description
Technical field
The utility model relates to mine mechanism servicing unit design field, particularly relates to a kind of coal-winning machine adjusting device.
Background technology
Mine equipment equipment is the machinery being directly used in the operation such as mineral mining and Fu Xuan.Comprise mining machine and benficiation machinery.Inventionbroadly, machinery of prospecting also belongs to mining machinery.In addition, in mine operation, also apply a large amount of cranes, conveyer, ventilation fan and drainage machinery etc., and mining machine comprises the mining machinery of exploitation metallic ore and non-metallic ore; The coal-cutting machinery cut coal; The oil drilling and r eoovery machine of recover petroleum.1868, the Wo Ke of Britain manufactured and designed successfully First pneumatic circular coal-winning machine.But existing coal-winning machine adjusting device lacks the device contributing to realizing manual adjustments function, the coal-winning machine adjusting device also had lacks and contributes to realizing the device that movable sleeving only moves non-rotary function, can not meet the needs of actual conditions.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of coal-winning machine adjusting device.
The utility model is achieved through the following technical solutions:
A kind of coal-winning machine adjusting device, comprise fixed mount and movable sleeving, the left end of described fixed mount is provided with supporting leg, described midleg is hinged with adjusting rod, the middle part of described adjusting rod is hinged with connecting rod, the lower end of supporting leg is provided with adjustment stud, the right-hand member of fixed mount is also provided with screw rod, described screw rod is provided with handwheel, the lower end of described handwheel is provided with draw-in groove, and the upper end of described movable sleeving is provided with threaded rod, and described threaded rod is arranged on draw-in groove, the both sides of movable sleeving are provided with projection, and described projection is connected by hinge with the upper end of connecting rod.
As optimal technical scheme of the present utility model, described fixed mount be provided with hollow section and arc gusset, the lower end of described adjusting rod is provided with draw hook, and the lower end of described adjustment stud is provided with fixed head, described handwheel is provided with handle, and described movable sleeving is arranged on stud.
As optimal technical scheme of the present utility model, described supporting leg has two, and is symmetrically distributed in the lower end of fixed mount.
As optimal technical scheme of the present utility model, described handle has two at least, and is evenly distributed on the outside of handwheel.
During onsite application, fixed mount is arranged on die apparatus by operating personnel, then is connected with die by draw hook, can carry out coal work.
Compared with prior art, the beneficial effects of the utility model are: the utility model passes through to arrange the adjusting rod, handwheel and the movable sleeving that are hinged with connecting rod and contributes to realizing manual adjustments function, contribute to realizing movable sleeving by the handwheel being provided with draw-in groove with the movable sleeving being threaded bar and only move non-rotary function, and structure is simple, easy to operate, economical and practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the partial enlarged drawing at A place in Fig. 1.
In figure: 1, fixed mount; 11, supporting leg; 111, adjusting rod; 1111, connecting rod; 1112, draw hook; 112, stud is regulated; 1121, fixed head; 12, screw rod; 121, handwheel; 1211, draw-in groove; 1212, handle; 13, hollow section; 14, arc gusset; 2, movable sleeving; 21, threaded rod; 211, draw-in groove; 22, projection.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1 and Fig. 2, Fig. 1 is structural representation of the present utility model, and Fig. 2 is the partial enlarged drawing at A place in Fig. 1.
Described a kind of coal-winning machine adjusting device, comprise fixed mount 1 and movable sleeving 2, the left end of described fixed mount 1 is provided with supporting leg 11, described supporting leg 11 has two, and be symmetrically distributed in the lower end of fixed mount 1, the middle part of supporting leg 11 is hinged with adjusting rod 111, be hinged with the adjusting rod 111 of connecting rod 1111, handwheel 121 and movable sleeving 2 and contribute to realizing manual adjustments function, the middle part stating adjusting rod 111 is hinged with connecting rod 1111.
The lower end of described adjusting rod 111 is provided with draw hook 1112, the lower end of supporting leg 11 is provided with and regulates stud 112, stud 112 is regulated to contribute to the whole height realizing regulating fixed mount 1, the lower end of described adjustment stud 112 is provided with fixed head 1121, and the right-hand member of institute's fixed mount 1 is also provided with screw rod 12, and described screw rod 12 is provided with handwheel 121, the lower end of described handwheel 121 is provided with draw-in groove 1211, handwheel 121 is provided with handle 1212, and described handle 1212 has two, and is evenly distributed on the outside of handwheel 121.
Described fixed mount 1 be provided with hollow section 13 and arc gusset 14, described movable sleeving 2 is arranged on stud 12, handwheel 121 with draw-in groove 1211 contributes to realizing movable sleeving 2 non-rotary functions of movement with the movable sleeving 2 being threaded bar 112, the upper end of movable sleeving 2 is provided with threaded rod 21, described threaded rod 21 is arranged on draw-in groove 211, the both sides of movable sleeving 2 are provided with projection 22, and described projection 22 is connected by hinge with the upper end of connecting rod 1111.
During onsite application, fixed mount 1 is arranged on die apparatus by operating personnel, then is connected with die by draw hook 1112, can carry out coal work.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be contained within protection domain of the present utility model by box.
Claims (1)
1. a coal-winning machine adjusting device, it is characterized in that: comprise fixed mount (1) and movable sleeving (2), the left end of described fixed mount (1) is provided with supporting leg (11), the middle part of described supporting leg (11) is hinged with adjusting rod (111), the middle part of described adjusting rod (111) is hinged with connecting rod (1111), the lower end of supporting leg (11) is provided with and regulates stud (112), the right-hand member of fixed mount (1) is also provided with screw rod (12), described screw rod (12) is provided with handwheel (121), the lower end of described handwheel (121) is provided with draw-in groove (1211), the upper end of described movable sleeving (2) is provided with threaded rod (21), described threaded rod (21) is arranged on draw-in groove (1211), the both sides of movable sleeving (2) are provided with projection (22), described projection (22) is connected by hinge with the upper end of connecting rod (1111), described fixed mount (1) be provided with hollow section (13) and arc gusset (14), the lower end of described adjusting rod (111) is provided with draw hook (1112), the lower end of described adjustment stud (112) is provided with fixed head (1121), described handwheel (121) is provided with handle (1212), and described movable sleeving (2) is arranged on stud (12), described supporting leg (11) has two, and is symmetrically distributed in the lower end of fixed mount (1), described handle (1212) has two at least, and is evenly distributed on the outside of handwheel (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520123440.6U CN204851249U (en) | 2015-03-04 | 2015-03-04 | Coal -winning machine adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520123440.6U CN204851249U (en) | 2015-03-04 | 2015-03-04 | Coal -winning machine adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204851249U true CN204851249U (en) | 2015-12-09 |
Family
ID=54741807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520123440.6U Expired - Fee Related CN204851249U (en) | 2015-03-04 | 2015-03-04 | Coal -winning machine adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204851249U (en) |
-
2015
- 2015-03-04 CN CN201520123440.6U patent/CN204851249U/en not_active Expired - Fee Related
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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: 20151209 Termination date: 20160304 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |