CN212743997U - Coal mining machine adaptable to different terrains - Google Patents
Coal mining machine adaptable to different terrains Download PDFInfo
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- CN212743997U CN212743997U CN202021892306.XU CN202021892306U CN212743997U CN 212743997 U CN212743997 U CN 212743997U CN 202021892306 U CN202021892306 U CN 202021892306U CN 212743997 U CN212743997 U CN 212743997U
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Abstract
The utility model relates to a coal-winning machine technical field just discloses a coal-winning machine of adaptable different topography, including the coal-winning machine body, the bottom fixedly connected with installation piece of coal-winning machine body, the bottom fixedly connected with base of installation piece, the inner wall swing joint of base has the engine body, the outer wall swing joint of engine body has the connecting axle, the outer wall swing joint of base has the fixed axle, the outer wall swing joint of fixed axle has the walking wheel, the outer wall swing joint of walking wheel has the track. This coal-winning machine of adaptable different topography has reached the purpose of adaptable different topography, has solved the problem that general coal-winning machine structure is comparatively single and be not convenient for adapt to different topography, and the nimble convenient to use person of structure uses in the environment of outdoor ground unevenness, can be applicable to more scopes, and convenient to use person carries out nimble use, does benefit to the work efficiency who improves the user, has satisfied user's user demand.
Description
Technical Field
The utility model relates to a coal-winning machine technical field specifically is a coal-winning machine of adaptable different topography.
Background
The coal mining machine is one of main equipment of fully mechanized mining complete equipment, is developed and evolved from a coal cutter, is a large-scale complex system integrating machinery, electricity and hydraulic pressure, has a severe working environment, can cause the interruption of the whole coal mining work if a fault occurs, and causes huge economic loss, is one of important equipment for realizing the mechanization and the modernization of coal mine production, and can reduce physical labor, improve safety, and achieve the purposes of high yield, high efficiency and low consumption in the mechanical coal mining.
The existing general coal mining machine is single in structure, inconvenient to adapt to different terrains and troublesome to use, particularly in the environment with uneven outdoor ground, inconvenient to use by a user, inconvenient to use by the user, reduced in working efficiency of the user, reduced in application range of the device, inconvenient to use by the user and improved in requirement on the existing device.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a coal-winning machine of adaptable different topography possesses advantages such as adaptable different topography, has solved the problem that general coal-winning machine structure is comparatively single and be not convenient for adapt to different topography.
(II) technical scheme
For the purpose of realizing the adaptable different topography of this coal-winning machine of adaptable different topography of above-mentioned, the utility model provides a following technical scheme: the utility model provides a coal-winning machine of adaptable different topography, includes the coal-winning machine body, the bottom fixedly connected with installation piece of coal-winning machine body, the bottom fixedly connected with base of installation piece, the inner wall swing joint of base has the engine body, the outer wall swing joint of engine body has the connecting axle, the outer wall swing joint of base has the fixed axle.
The outer wall swing joint of fixed axle has the walking wheel, the outer wall swing joint of walking wheel has the track, the outer wall fixedly connected with supporting shoe of base, the bottom fixedly connected with pneumatic cylinder of supporting shoe, the output shaft of pneumatic cylinder has the pneumatic rod through shaft coupling swing joint, the one end fixedly connected with briquetting of pneumatic rod, the bottom swing joint of briquetting has the clamp plate, one side fixedly connected with installation nail of clamp plate.
Preferably, the outer wall swing joint of connecting axle has the main wheel, and the outer wall of base is run through and extend to the outer wall of engine body to the one end of connecting axle, and the base is trapezoidal base.
Preferably, one end of the fixed shaft penetrates through the inner wall of the walking wheel and extends to the outer wall of the base, and the vertical center line of the walking wheel and the vertical center line of the main wheel are located at the same position.
Preferably, the number of the crawler belts is two, and the two crawler belts are symmetrically arranged by taking the vertical center line of the base as a symmetry axis.
Preferably, the number of the pneumatic cylinders is two, the two pneumatic cylinders are symmetrically arranged by taking the vertical central line of the base as a symmetry axis, and the length of the combination of the pneumatic cylinders and the supporting blocks is smaller than the height of the base.
Preferably, the pressing block is movably connected with the pneumatic cylinder through a pneumatic rod, the shape and the size of the pressing block are matched with those of the pressing plate, and the pressing plate is a concave pressing plate.
(III) advantageous effects
Compared with the prior art, the utility model provides a coal-winning machine of adaptable different topography possesses following beneficial effect:
1. this coal-winning machine of adaptable different topography, through the connecting axle, the fixed axle, the walking wheel, the track, the supporting shoe, the briquetting, mutually supporting of clamp plate and installation nail is used, the purpose of adaptable different topography has been reached, the problem of general coal-winning machine structure comparatively single and different topography of adaptation not convenient to use has been solved, the nimble convenient to use person of structure uses in the environment of outdoor ground unevenness, can be applicable to more scopes, convenient to use person carries out nimble use, do benefit to user's work efficiency, user's user demand has been satisfied.
2. This coal-winning machine of adaptable different topography through supporting shoe, pneumatic cylinder, pneumatic rod and the briquetting that sets up, has reached the purpose of being convenient for adjust and use, and the nimble convenient to use person of structure according to actual use demand adjusting device's use height, has improved the flexibility of device, and convenient to use person uses.
3. This coal-winning machine of adaptable different topography through the clamp plate and the installation nail that set up, has reached the supplementary fixed purpose of being convenient for, and the structure is nimble to be convenient for the stability of reinforcing device, is convenient for strengthen when stopping with the frictional force on ground, can insert in the ground on comparatively soft soil, is convenient for strengthen stability and practicality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side sectional view of the present invention;
fig. 3 is the structure schematic diagram of the installation nail of the utility model.
In the figure: 1. a coal mining machine body; 2. mounting blocks; 3. a base; 4. an engine body; 5. a connecting shaft; 6. a main wheel; 7. a fixed shaft; 8. a traveling wheel; 9. a crawler belt; 10. a support block; 11. a pneumatic cylinder; 12. a pneumatic rod; 13. briquetting; 14. pressing a plate; 15. and (6) installing the nail.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a coal mining machine adaptable to different terrains comprises a coal mining machine body 1, a mounting block 2 is fixedly connected to the bottom of the coal mining machine body 1, a base 3 is fixedly connected to the bottom of the mounting block 2, an engine body 4 is movably connected to the inner wall of the base 3, a connecting shaft 5 is movably connected to the outer wall of the engine body 4, a main wheel 6 is movably connected to the outer wall of the connecting shaft 5, one end of the connecting shaft 5 penetrates through the outer wall of the base 3 and extends to the outer wall of the engine body 4, the base 3 is a trapezoidal base, and is convenient for a user to move and use, so that the flexibility of the device is improved, and a fixing shaft.
The outer wall of the fixed shaft 7 is movably connected with a walking wheel 8, one end of the fixed shaft 7 penetrates through the inner wall of the walking wheel 8 and extends to the outer wall of the base 3, the vertical central line of the walking wheel 8 and the vertical central line of the main wheel 6 are located at the same position, so that the walking wheel can adapt to different terrains and can move on an uneven road surface, the outer wall of the walking wheel 8 is movably connected with two crawler belts 9, the two crawler belts 9 are symmetrically arranged by taking the vertical central line of the base 3 as a symmetry axis, so that the stability of the device is improved, the device is more attached to the ground, the outer wall of the base 3 is fixedly connected with a supporting block 10, the bottom of the supporting block 10 is fixedly connected with two pneumatic cylinders 11, the number of the pneumatic cylinders 11 is two, the two pneumatic cylinders 11 are symmetrically arranged by taking the vertical central line of, the height of the device is convenient to adjust, the flexibility of the device is improved, the device is convenient to use, an output shaft of the pneumatic cylinder 11 is movably connected with a pneumatic rod 12 through a coupler, one end of the pneumatic rod 12 is fixedly connected with a pressing block 13, the purpose of convenient adjustment and use is achieved through the arranged supporting block 10, the pneumatic cylinder 11, the pneumatic rod 12 and the pressing block 13, the structure is flexible, a user can adjust the height of the device according to actual use requirements conveniently, the flexibility of the device is improved, the device is convenient to use, the bottom of the pressing block 13 is movably connected with a pressing plate 14, the pressing block 13 is movably connected with the pneumatic cylinder 11 through the pneumatic rod 12, the shape and the size of the pressing block 13 are matched with those of the pressing plate 14, the pressing plate 14 is a concave pressing plate, the stability of the device is convenient to improve, the contact between the device and the ground is, through connecting axle 5, fixed axle 7, walking wheel 8, track 9, supporting shoe 10, briquetting 13, mutually supporting of clamp plate 14 and installation nail 15 is used, the purpose of adaptable different topography has been reached, the problem that general coal-winning machine structure is comparatively single and be not convenient for adapt to different topography has been solved, the nimble convenient to use person of structure uses in the environment of outdoor ground unevenness, can be applicable to more scopes, the convenient to use person carries out nimble use, do benefit to the work efficiency who improves the user, user's user demand has been satisfied, clamp plate 14 and installation nail 15 through setting up, the purpose of being convenient for assist fixed has been reached, and the nimble stability of reinforcing device of being convenient for of structure, be convenient for strengthen when stopping with the frictional force on ground, can insert in the ground on comparatively soft soil, be convenient for strengthen stability and practicality.
When the device is used, the connecting shaft 5 and the main wheel 6 are driven to rotate by the engine body 4, the device is driven to move by the main wheel 6 and the walking wheels 8, and when the device stops, the pressing block 13 can be driven to move downwards by the movable lifting of the pneumatic cylinder 11 and the pneumatic rod 12, so that the pressing block 14 and the mounting nail 15 are in contact with the ground to be fixed in an auxiliary mode.
To sum up, this coal-winning machine of adaptable different topography has reached the purpose of adaptable different topography, has solved the comparatively single and not convenient for adapt to the problem of different topography of general coal-winning machine structure, and the structure is nimble to be convenient for adjust the use, and the person of facilitating the use carries out supplementary fixed use, has satisfied user's user demand.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a coal-winning machine of adaptable different topography, includes coal-winning machine body (1), its characterized in that: the bottom of the coal mining machine body (1) is fixedly connected with an installation block (2), the bottom of the installation block (2) is fixedly connected with a base (3), the inner wall of the base (3) is movably connected with an engine body (4), the outer wall of the engine body (4) is movably connected with a connecting shaft (5), and the outer wall of the base (3) is movably connected with a fixed shaft (7);
the outer wall swing joint of fixed axle (7) has walking wheel (8), the outer wall swing joint of walking wheel (8) has track (9), the outer wall fixedly connected with supporting shoe (10) of base (3), the bottom fixedly connected with pneumatic cylinder (11) of supporting shoe (10), the output shaft of pneumatic cylinder (11) has pneumatic rod (12) through shaft coupling swing joint, the one end fixedly connected with briquetting (13) of pneumatic rod (12), the bottom swing joint of briquetting (13) has clamp plate (14), one side fixedly connected with mounting nail (15) of clamp plate (14).
2. The shearer loader capable of adapting to different terrains according to claim 1, wherein: the outer wall swing joint of connecting axle (5) has main wheel (6), and the outer wall of base (3) is run through and extend to the outer wall of engine body (4) to the one end of connecting axle (5), and base (3) are trapezoidal base.
3. The shearer loader capable of adapting to different terrains according to claim 1, wherein: one end of the fixed shaft (7) penetrates through the inner wall of the walking wheel (8) and extends to the outer wall of the base (3), and the vertical central line of the walking wheel (8) and the vertical central line of the main wheel (6) are located at the same position.
4. The shearer loader capable of adapting to different terrains according to claim 1, wherein: the number of the crawler belts (9) is two, and the two crawler belts (9) are symmetrically arranged by taking the vertical central line of the base (3) as a symmetry axis.
5. The shearer loader capable of adapting to different terrains according to claim 1, wherein: the number of the pneumatic cylinders (11) is two, the two pneumatic cylinders (11) are symmetrically arranged by taking the vertical central line of the base (3) as a symmetry axis, and the combined length of the pneumatic cylinders (11) and the supporting block (10) is less than the height of the base (3).
6. The shearer loader capable of adapting to different terrains according to claim 1, wherein: the pressing block (13) is movably connected with the pneumatic cylinder (11) through a pneumatic rod (12), the shape and the size of the pressing block (13) are matched with those of the pressing plate (14), and the pressing plate (14) is a concave pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021892306.XU CN212743997U (en) | 2020-09-02 | 2020-09-02 | Coal mining machine adaptable to different terrains |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021892306.XU CN212743997U (en) | 2020-09-02 | 2020-09-02 | Coal mining machine adaptable to different terrains |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212743997U true CN212743997U (en) | 2021-03-19 |
Family
ID=74992420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021892306.XU Expired - Fee Related CN212743997U (en) | 2020-09-02 | 2020-09-02 | Coal mining machine adaptable to different terrains |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212743997U (en) |
-
2020
- 2020-09-02 CN CN202021892306.XU patent/CN212743997U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210319 Termination date: 20210902 |
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| CF01 | Termination of patent right due to non-payment of annual fee |