CN219876489U - Installation protection device for coal mine machine - Google Patents
Installation protection device for coal mine machine Download PDFInfo
- Publication number
- CN219876489U CN219876489U CN202321258487.4U CN202321258487U CN219876489U CN 219876489 U CN219876489 U CN 219876489U CN 202321258487 U CN202321258487 U CN 202321258487U CN 219876489 U CN219876489 U CN 219876489U
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- China
- Prior art keywords
- fixedly connected
- wall
- protection device
- connecting rod
- coal mine
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- 239000003245 coal Substances 0.000 title claims abstract description 29
- 238000009434 installation Methods 0.000 title claims abstract description 22
- 230000000694 effects Effects 0.000 abstract description 19
- 239000011435 rock Substances 0.000 abstract description 11
- 230000001681 protective effect Effects 0.000 abstract description 10
- 230000001737 promoting effect Effects 0.000 description 4
- 230000001012 protector Effects 0.000 description 3
- 239000012634 fragment Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005662 electromechanics Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of coal mine equipment and discloses an installation protection device for a coal mine machine, which comprises a base, wherein the outer wall of the base is fixedly connected with a rotating shaft, the outer wall of the rotating shaft is rotationally connected with a first connecting rod, the outer wall of the first connecting rod is fixedly connected with a second connecting rod, the outer walls of the first connecting rod and the second connecting rod are fixedly connected with a first protection net, the outer wall of the first connecting rod is fixedly connected with a second buckle, the upper surface of the base is fixedly connected with a supporting column, and the outer wall of the supporting column is rotationally connected with a first buckle. According to the utility model, the first protective net and the second protective net arranged on the protective device can prevent the falling rocks from splashing to strike the electromechanical equipment from the outer side to cause damage, and the protective plate can prevent the falling rocks on the protective device from damaging the electromechanical equipment, so that the effect of protecting the electromechanical equipment is achieved through the effects.
Description
Technical Field
The utility model relates to the technical field of coal mine equipment, in particular to an installation protection device for a coal mine machine.
Background
Coal mines are areas where coal resources are mined, and generally are divided into open pit coal mines and underground coal mines, when a coal seam is far away from the ground, coal is required to be mined into a tunnel, the underground coal mines are underground coal mines, a large amount of electromechanical equipment is required to be installed in the mine in the process of mining coal, and in order to prevent falling rocks in the mine from smashing the electromechanical equipment, and a protection device is required to be used for protecting the electromechanical equipment.
The existing installation protection device for the coal mine machinery is poor in protection effect of the outer side of the protection device possibly in the use process, and fragments splashed after falling rocks strike the ground strike the machinery from the side face, so that the damage condition of the machinery is caused.
Disclosure of Invention
In order to make up for the defects, the utility model provides the installation protection device for the coal mine machinery, which aims to solve the problems that the installation protection device for the coal mine machinery has poor protection effect on the outer side of the protection device, and fragments splashed after falling rocks strike the ground strike the machinery from the side, so that the machinery is damaged.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a colliery is installation protection device for motor, includes the base, base outer wall fixedly connected with axis of rotation, the outer wall of axis of rotation rotates and is connected with the head rod, the outer wall fixedly connected with second connecting rod of head rod, the first protection network of the equal fixedly connected with of outer wall of head rod and second connecting rod, the outer wall fixedly connected with second buckle of head rod, the upper surface fixedly connected with support column of base, the outer wall rotation of support column is connected with first buckle, the outer wall sliding connection block of first buckle is at the outer wall of second buckle, the upper surface fixedly connected with link of support column, the equal fixedly connected with second protection network of outer wall of support column and link.
As a further description of the above technical solution:
the upper surface fixedly connected with telescopic link of link, the top fixedly connected with support frame of telescopic link.
As a further description of the above technical solution:
the upper surface fixedly connected with spring of link, the one end fixed connection of spring is at the lower surface of support frame, the upper surface fixedly connected with guard plate of support frame.
As a further description of the above technical solution:
the lower surface of base fixedly connected with wheel, the outer wall fixedly connected with mount of base.
As a further description of the above technical solution:
the inner wall sliding connection of mount has the spliced pole, threaded hole has been seted up to the inside of mount.
As a further description of the above technical solution:
the inner wall threaded connection of screw hole has fastening bolt, fastening bolt's outer wall sliding connection is at the inner wall of spliced pole.
As a further description of the above technical solution:
the lower surface of mount fixedly connected with fixed plate, the fixed orifices has been seted up to the inside of fixed plate.
The utility model has the following beneficial effects:
1. according to the utility model, the first protective net and the second protective net arranged on the protective device can prevent the falling rocks from splashing to strike the electromechanical equipment from the outer side to cause damage, and the protective plate can prevent the falling rocks on the protective device from damaging the electromechanical equipment, so that the effect of protecting the electromechanical equipment is achieved through the effects.
2. According to the utility model, the connecting column is pushed to slide in the fixing frame, so that the fixing plate is driven to move to contact the ground, the fixing plate is fixed on the ground through the fixing hole, and the fixing bolt is rotated to rotate in the threaded hole, so that the effect of fixing the connecting column is achieved, and the effect of fixing the protection device on the ground to prevent movement is achieved through the above effects.
Drawings
FIG. 1 is a perspective view of an installation protection device for a coal mine machine according to the present utility model;
FIG. 2 is a view showing the separation of a protection plate of an installation protection device for a coal mine machine according to the present utility model;
FIG. 3 is a schematic view of a base of an installation protection device for a coal mine machine according to the present utility model;
FIG. 4 is a schematic view of a first protection net of an installation protection device for a coal mine machine according to the present utility model;
fig. 5 is a split view of a fixing frame of an installation protection device for a coal mine machine.
Legend description:
1. a base; 2. a wheel; 3. a fixing plate; 4. a connecting column; 5. a rotating shaft; 6. a first protection net; 7. a first connecting rod; 8. a protection plate; 9. a second protection net; 10. a support column; 11. a telescopic rod; 12. a spring; 13. a support frame; 14. a connecting frame; 15. a first buckle; 16. a fastening bolt; 17. a fixing frame; 18. a second buckle; 19. a second connecting rod; 20. a fixing hole; 21. and (3) a threaded hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, one embodiment provided by the present utility model is: the utility model provides a colliery is installation protection device for electromechanics, including base 1, base 1 outer wall fixedly connected with axis of rotation 5, the outer wall rotation of axis of rotation 5 is connected with head rod 7, the outer wall fixedly connected with second connecting rod 19 of head rod 7, the equal fixedly connected with first protection network 6 of outer wall of head rod 7 and second connecting rod 19, the outer wall fixedly connected with second buckle 18 of head rod 7, base 1's upper surface fixedly connected with support column 10, the outer wall rotation of support column 10 is connected with first buckle 15, the outer wall sliding connection of first buckle 15 is at the outer wall of second buckle 18, the upper surface fixedly connected with link 14 of support column 10, the equal fixedly connected with second protection network 9 of outer wall of support column 10 and link 14, through promoting the outer wall slip of first buckle 15 at second buckle 18, rethread funnel head rod 7 drives second connecting rod 19 and removes, and then reach the effect of opening protection device, the electromechanical device is placed on base 1, can reach the effect of preventing falling rocks from the outside from striking electromechanical device through first protection network 6 and second protection network 9.
The upper surface fixedly connected with telescopic link 11 of link 14, the top fixedly connected with support frame 13 of telescopic link 11, the upper surface fixedly connected with spring 12 of link 14, the one end fixed connection of spring 12 is at the lower surface of support frame 13, the upper surface fixedly connected with guard plate 8 of support frame 13 can prevent the effect of top falling stone striking electromechanical device through guard plate 8, can reach the vibrations that produce when reducing the falling stone striking through telescopic link 11 and spring 12, and then improved protector's life.
The lower surface fixedly connected with wheel 2 of base 1, the outer wall fixedly connected with mount 17 of base 1 can promote protector to remove through the wheel 2 under the base 1.
The inner wall sliding connection of mount 17 has spliced pole 4, threaded hole 21 has been seted up to the inside of mount 17, the inner wall threaded connection of threaded hole 21 has fastening bolt 16, fastening bolt 16's outer wall sliding connection is at spliced pole 4's inner wall, the fixed plate 3 is fixedly connected with to the lower surface of mount 17, fixed orifices 20 have been seted up to the inside of fixed plate 3, slide at mount 17 through promoting spliced pole 4, and then drive fixed plate 3 and remove, and then make fixed plate 3 and ground contact, the rethread fixed orifices 20 then fixed plate 3 is fixed subaerial, make it rotate at threaded hole 21 through rotating fastening bolt 16, and then reach the effect of fixing spliced pole 4, thereby reach the effect of preventing the removal with protector fixed subaerial.
Working principle: when needs use this colliery electromechanical installation protection device, at first through promoting first buckle 15 at the outer wall slip of second buckle 18, rethread funnel head rod 7 drives second connecting rod 19 and removes, and then reach the effect of opening protection device, place electromechanical device on base 1 again, can reach the effect that prevents falling rocks from striking electromechanical device in the outside through first protection network 6 and second protection network 9, can prevent the effect that falling rocks strike electromechanical device in the top through guard plate 8, can reach the vibrations that reduce falling rocks striking time through telescopic link 11 and spring 12, and then improved protection device's life, wheel 2 through base 1 can promote protection device and remove, slide in mount 17 through promoting spliced pole 4, and then drive fixed plate 3 and remove, and then make fixed plate 3 and ground contact, fix subaerial through fixed orifices 20, make it rotate in screw hole 21 through rotation fastening bolt 16, and then reach the effect of fixing spliced pole 4, thereby reach the effect of preventing the protection device from moving on the ground.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a colliery is installation protection device for motor, includes base (1), its characterized in that: the novel anti-theft protection device is characterized in that a rotating shaft (5) is fixedly connected to the outer wall of the base (1), a first connecting rod (7) is connected to the outer wall of the rotating shaft (5) in a rotating mode, a second connecting rod (19) is fixedly connected to the outer wall of the first connecting rod (7), a first protection net (6) is fixedly connected to the outer wall of the first connecting rod (7), a second clamping buckle (18) is fixedly connected to the outer wall of the first connecting rod (7), a supporting column (10) is fixedly connected to the upper surface of the base (1), a first clamping buckle (15) is connected to the outer wall of the supporting column (10) in a rotating mode, a connecting frame (14) is fixedly connected to the outer wall of the first clamping buckle (15), and a second protection net (9) is fixedly connected to the outer walls of the supporting column (10) and the connecting frame (14).
2. The installation protection device for coal mine machinery according to claim 1, wherein: the upper surface of link (14) fixedly connected with telescopic link (11), the top fixedly connected with support frame (13) of telescopic link (11).
3. The installation protection device for coal mine machinery according to claim 1, wherein: the upper surface fixedly connected with spring (12) of link (14), the one end fixed connection of spring (12) is at the lower surface of support frame (13), the upper surface fixedly connected with guard plate (8) of support frame (13).
4. The installation protection device for coal mine machinery according to claim 1, wherein: the lower surface of the base (1) is fixedly connected with a wheel (2), and the outer wall of the base (1) is fixedly connected with a fixing frame (17).
5. The installation protection device for coal mine machinery as claimed in claim 4, wherein: the inner wall sliding connection of mount (17) has spliced pole (4), screw hole (21) have been seted up to the inside of mount (17).
6. The installation protection device for coal mine machinery according to claim 5, wherein: the inner wall of the threaded hole (21) is in threaded connection with a fastening bolt (16), and the outer wall of the fastening bolt (16) is in sliding connection with the inner wall of the connecting column (4).
7. The installation protection device for coal mine machinery as claimed in claim 4, wherein: the lower surface of mount (17) is fixedly connected with fixed plate (3), fixed orifices (20) have been seted up to the inside of fixed plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321258487.4U CN219876489U (en) | 2023-05-23 | 2023-05-23 | Installation protection device for coal mine machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321258487.4U CN219876489U (en) | 2023-05-23 | 2023-05-23 | Installation protection device for coal mine machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219876489U true CN219876489U (en) | 2023-10-20 |
Family
ID=88345325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321258487.4U Active CN219876489U (en) | 2023-05-23 | 2023-05-23 | Installation protection device for coal mine machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219876489U (en) |
-
2023
- 2023-05-23 CN CN202321258487.4U patent/CN219876489U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |