CN215408623U - Smoothing shoe of coal mining machine - Google Patents
Smoothing shoe of coal mining machine Download PDFInfo
- Publication number
- CN215408623U CN215408623U CN202121416376.2U CN202121416376U CN215408623U CN 215408623 U CN215408623 U CN 215408623U CN 202121416376 U CN202121416376 U CN 202121416376U CN 215408623 U CN215408623 U CN 215408623U
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- China
- Prior art keywords
- plate
- main body
- shoe
- sides
- sliding shoe
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- 239000003245 coal Substances 0.000 title claims abstract description 14
- 238000005065 mining Methods 0.000 title claims abstract description 12
- 238000009499 grossing Methods 0.000 title abstract description 22
- 238000003825 pressing Methods 0.000 claims description 6
- 239000003973 paint Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a coal mining machine smoothing shoe which comprises a smoothing shoe main body, wherein two ends of two sides of the top of the smoothing shoe main body are fixedly connected with fixing blocks, one side of each fixing block is provided with a fixing bolt, two sides of the top of the smoothing shoe main body are provided with a smoothing shoe plate, two sides of the bottom of each smoothing shoe plate are provided with first connecting holes, and the middle of each smoothing shoe plate is provided with a mounting hole. According to the utility model, the sliding shoe plate and the sliding shoe main body are mounted through the fixing block arranged on the top plate of the sliding shoe main body in a bolt mounting manner, and when the sliding shoe plate of the sliding shoe is damaged and needs to be overhauled and replaced, only the fixing bolt arranged on one side of the fixing block needs to be loosened, and a new sliding shoe plate needs to be replaced, so that only the corresponding damaged part needs to be replaced, the whole sliding shoe does not need to be replaced, the maintenance cost of the equipment is reduced, meanwhile, the disassembly and the assembly of workers are facilitated, and the disassembly and assembly efficiency of the parts is improved.
Description
Technical Field
The utility model relates to the technical field of engineering, in particular to a smooth shoe of a coal mining machine.
Background
The coal mining machine is one of main equipment of fully mechanized mining complete equipment, is one of equipment for realizing mechanization and modernization of coal mine production, and is mainly used for completing operations such as coal dropping, coal loading and the like.
Smooth boots play the effect of supporting the coal-winning machine on the one hand, play the walking to the coal-winning machine and play important role on the one hand, its smooth boots are because in the course of the work, the removal that needs to support coal-winning machine and coal-winning machine plays the effect, receive the effect of pressure and frictional force, consequently, wear and tear takes place very easily for smooth boots, common smooth boots are mostly overall structure, consequently, smooth boots take place to damage, influence the normal during operation of coal-winning machine, need change whole smooth boots, like this, the maintenance cost that can make whole equipment increases, produce the waste to the resource, the process of whole change is comparatively troublesome simultaneously, the work efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a smooth shoe of a coal mining machine, which solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a coal mining machine smoothing boot comprises a smoothing boot main body, wherein both ends of both sides of the top of the smoothing boot main body are fixedly connected with fixing blocks, one side of each fixing block is provided with a fixing bolt, both sides of the top of the smoothing boot main body are provided with a smoothing boot plate, both sides of the bottom of the smoothing boot plate are provided with first connecting holes, the middle of the smoothing boot plate is provided with a mounting hole, both sides of the mounting hole are provided with pressing plates, both ends of each pressing plate are connected with both sides of the mounting hole through bolts, one side of the bottom of the smoothing boot main body is connected with a smoothing boot bottom plate through a bolt, one side of the smoothing boot bottom plate is provided with a first mounting plate, both upper and lower ends of the first mounting plate are provided with fixing screws, one side of the smoothing boot bottom plate is connected with one side of the fixing screws through bolts, one side of the fixing screws is provided with a plurality of sliding wheels, and the other side of the bottom of the smoothing boot main body is provided with a second mounting plate, one side of the second mounting plate is connected with the other side of the bottom of the smooth boot main body through a bolt, and a sliding groove is formed in one side of the bottom of the smooth boot main body.
Preferably, the first connecting hole is matched with the fixing block.
Preferably, limiting plates are arranged on two sides of the first connecting hole, and second connecting holes are formed in the middle of the limiting plates.
Preferably, the second connecting hole is matched with the first connecting hole, and the first connecting hole, the limiting plate and the fixing block are connected through bolts.
Preferably, a plurality of the sliding wheels are respectively positioned at one side of the first mounting plate and the second mounting plate.
Preferably, the bottom of the smooth boot main body and one side of the slipper bottom plate are coated with an anti-corrosion paint layer.
The utility model has the technical effects and advantages that:
(1) according to the utility model, the sliding shoe plate and the sliding shoe main body are mounted through the fixing block arranged on the top plate of the sliding shoe main body in a bolt mounting manner, and when the sliding shoe plate of the sliding shoe is damaged and needs to be overhauled and replaced, only the fixing bolt arranged on one side of the fixing block needs to be loosened, and a new sliding shoe plate needs to be replaced, so that only the corresponding damaged part needs to be replaced, the whole sliding shoe does not need to be replaced, the maintenance cost of the equipment is reduced, meanwhile, the disassembly and the assembly of workers are facilitated, and the disassembly and assembly efficiency of the parts is improved;
(2) according to the utility model, the first mounting plate arranged on one side of the bottom plate of the sliding boot and the second mounting plate connected to the bottom of one side of the main body of the sliding boot through the bolt are used, the sliding wheels are mounted on the first mounting plate and the second mounting plate, and through the detachable mounting of the mounting plates and the arrangement of the sliding wheels, when the sliding chute slides, the friction force of the sliding wheels is reduced through the sliding wheels arranged on two sides of the bottom of the main body of the sliding boot, so that the damage to the sliding boot is reduced.
Drawings
Fig. 1 is a schematic structural view of the whole of the present invention.
FIG. 2 is a schematic view of the configuration of the skate of the present invention.
Fig. 3 is a schematic plan view of the present invention.
In the figure: 1. a smoothing boot main body; 2. a fixed block; 3. a skate board; 4. mounting holes; 5. pressing a plate; 6. a first connection hole; 7. a limiting plate; 8. a second connection hole; 9. a slipper bottom plate; 10. fixing the bolt; 11. a first mounting plate; 12. fixing the screw rod; 13. a sliding wheel; 14. a second mounting plate; 15. a chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides a coal mining machine smooth boot as shown in figures 1-3, which comprises a smooth boot main body 1, wherein both ends of both sides of the top of the smooth boot main body 1 are fixedly connected with fixed blocks 2, one side of the fixed block 2 is provided with a fixed bolt 10, both sides of the top of the smooth boot main body 1 are provided with smooth boot plates 3, both sides of the bottom of the smooth boot plates 3 are provided with first connecting holes 6, the middle of the smooth boot plates 3 is provided with a mounting hole 4, both sides of the mounting hole 4 are provided with press plates 5, both ends of the press plates 5 are in bolt connection with both sides of the mounting hole 4, one side of the bottom of the smooth boot main body 1 is in bolt connection with a smooth boot bottom plate 9, one side of the smooth boot bottom plate 9 is provided with a first mounting plate 11, both upper and lower ends of the first mounting plate 11 are provided with fixed screw rods 12, one side of the smooth boot bottom plate 9 is in bolt connection with one side of the fixed screw rods 12, one side of the fixed screw rods 12 is provided with a plurality of sliding wheels 13, a second mounting plate 14 is arranged on the other side of the bottom of the sliding shoe main body 1, one side of the second mounting plate 14 is in bolt connection with the other side of the bottom of the sliding shoe main body 1, a sliding groove 15 is arranged on one side of the bottom of the sliding shoe main body 1, and the first connecting hole 6 is matched with the fixed block 2, so that the sliding shoe plate 3 can be detachably mounted;
according to the scheme shown in fig. 2-3, limiting plates 7 are arranged on two sides of each first connecting hole 6, second connecting holes 8 are formed in the middle of each limiting plate 7, the second connecting holes 8 are matched with the first connecting holes 6, the limiting plates 7 and the fixing blocks 2 are connected through bolts, a plurality of sliding wheels 13 are located on one sides of the first mounting plate 11 and the second mounting plate 14 respectively, anti-corrosion paint layers are coated on the bottom of the smooth boot main body 1 and one side of the sliding boot bottom plate 9, and friction between the bottom of the smooth boot and a conveyor chute is reduced.
The working principle of the utility model is as follows: when in use, the utility model is moved to a designated position, the supporting feet at two sides of the coal mining machine are respectively fixed at the mounting holes 4 at the middle part of the sliding shoe plate 3, the fixing is more stable through the pressing plate 5, the sliding shoe plates 3 at two sides are bolted together with the fixed block 2 through the first connecting hole 6 and the limiting plate 7 arranged at the bottom, when the sliding shoe plate 3 of the sliding shoe is damaged and needs to be overhauled and replaced, only the fixing bolt arranged at one side of the fixed block 2 needs to be loosened, and the new sliding shoe plate 3 is replaced, therefore, only the corresponding damaged part needs to be replaced, the whole sliding shoe does not need to be replaced, the maintenance cost of the device is reduced, meanwhile, the disassembly and the installation of workers are convenient, the disassembly and assembly efficiency of parts is improved, the bottom of the fixed block 2 is bolted with the top of the sliding shoe main body 1, one side of the sliding shoe bottom plate 9 is in bolted connection with one side of the first mounting plate 11 through the fixing screw rods 12 arranged at the upper end and the lower end of one side of the first mounting plate 11, one side of the sliding shoe main body 1 is in bolted connection with the second mounting plate 14, one side of the second mounting plate 14 and one side of the first mounting plate 11 are provided with the sliding wheels 13, the sliding shoe bottom plate 9 is in bolted connection with one side of the bottom of the sliding shoe main body 1, when the sliding groove 15 slides, the friction force of the sliding shoe bottom plate is reduced through the sliding wheels 13 arranged on the two sides of the bottom of the sliding shoe main body 1, and therefore damage to the sliding shoes is reduced.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integral to; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The standard parts used by the utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the description of the attached drawings.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The coal mining machine smooth boot comprises a smooth boot main body (1) and is characterized in that two ends of two sides of the top of the smooth boot main body (1) are fixedly connected with fixing blocks (2), one side of each fixing block (2) is provided with a fixing bolt (10), two sides of the top of the smooth boot main body (1) are provided with smooth boot plates (3), two sides of the bottom of each smooth boot plate (3) are provided with first connecting holes (6), the middle of each smooth boot plate (3) is provided with a mounting hole (4), two sides of each mounting hole (4) are provided with pressing plates (5), two ends of each pressing plate (5) are connected with two sides of each mounting hole (4) through bolts, one side of the bottom of the smooth boot main body (1) is connected with a smooth boot bottom plate (9) through bolts, one side of each smooth boot bottom plate (9) is provided with a first mounting plate (11), and two upper and lower ends of each first mounting plate (11) are provided with a fixing screw (12), one side of the sliding shoe bottom plate (9) is in bolt connection with one side of the fixing screw rod (12), one side of the fixing screw rod (12) is provided with a plurality of sliding wheels (13), the other side of the bottom of the sliding shoe main body (1) is provided with a second mounting plate (14), one side of the second mounting plate (14) is in bolt connection with the other side of the bottom of the sliding shoe main body (1), and one side of the bottom of the sliding shoe main body (1) is provided with a sliding groove (15).
2. Shearer skid shoe according to claim 1, characterized in that the first connection hole (6) and the fixing block (2) are matched to each other.
3. The skid shoe of the coal mining machine according to claim 1, wherein limiting plates (7) are arranged on two sides of the first connecting hole (6), and a second connecting hole (8) is formed in the middle of each limiting plate (7).
4. The shearer skid shoe according to claim 3, wherein the second connection hole (8) is matched with the first connection hole (6), and the first connection hole (6), the limit plate (7) and the fixing block (2) are bolted.
5. Shearer skid shoe according to claim 1, characterized in that a plurality of sliding wheels (13) are located on one side of the first mounting plate (11) and the second mounting plate (14), respectively.
6. The shearer shoe according to claim 1, characterized in that the bottom of the shoe body (1) and one side of the shoe sole plate (9) are coated with a layer of anti-corrosive paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121416376.2U CN215408623U (en) | 2021-06-24 | 2021-06-24 | Smoothing shoe of coal mining machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121416376.2U CN215408623U (en) | 2021-06-24 | 2021-06-24 | Smoothing shoe of coal mining machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215408623U true CN215408623U (en) | 2022-01-04 |
Family
ID=79641692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121416376.2U Expired - Fee Related CN215408623U (en) | 2021-06-24 | 2021-06-24 | Smoothing shoe of coal mining machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215408623U (en) |
-
2021
- 2021-06-24 CN CN202121416376.2U patent/CN215408623U/en not_active Expired - Fee Related
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Legal Events
| 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: 20220104 |