CN213711042U - Split type coal mining machine - Google Patents
Split type coal mining machine Download PDFInfo
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- CN213711042U CN213711042U CN202021406068.7U CN202021406068U CN213711042U CN 213711042 U CN213711042 U CN 213711042U CN 202021406068 U CN202021406068 U CN 202021406068U CN 213711042 U CN213711042 U CN 213711042U
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- coal mining
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Abstract
The utility model discloses a split type coal-winning machine, which comprises a body, the lower extreme fixed mounting of body has the base, four end fixed mounting of base lower extreme have fixed foot rest, fixed screw has been seted up to the upper end of fixed foot rest, fixed screw runs through to the lower extreme of fixed foot rest, the upper end fixed mounting of body has the weight box, the left end movable mounting of body front end has the access door, the inside fixed intercommunication of access door and body, the right-hand member movable mounting of body upper end has the roating seat, the roating seat extends to the inside of body. This split type coal-winning machine, through the broken motor of installation, when the coal mining turn round meets comparatively firm coal stone, carries out the breakage with the coal stone through broken motor start-up, has effectively improved mining efficiency, has avoided the coal mining turn round too fiercely because of the exploitation simultaneously, causes the unnecessary damage, has effectively improved the life of coal mining turn round.
Description
Technical Field
The utility model relates to a coal-winning machine technical field specifically is a split type coal-winning machine.
Background
The coal mining machine is one of main equipment of fully mechanized mining complete equipment, develops from the coal cutter and evolves, and the coal mining machine is a large-scale complicated system that collects machinery, electricity and hydraulic pressure as an organic whole, and operational environment is abominable, and the trouble can lead to the whole coal mining work to be interrupted if appearing, causes huge economic loss.
When the existing coal mining machine is used, hard coal stones usually appear, the coal mining structure is easy to damage, and the hard coal stones cannot be effectively mined.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a split type coal-winning machine to comparatively hard coal stone can appear in the suggestion of solving above-mentioned background art usually, causes destruction to the coal mining structure easily, can't effectually carry out the problem of exploitation to comparatively hard coal stone.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a split type coal-winning machine, includes the body, the lower extreme fixed mounting of body has the base, four end fixed mounting of base lower extreme have fixed foot rest, fixed screw has been seted up to the upper end of fixed foot rest is fixed, fixed screw runs through to the lower extreme of fixed foot rest, the upper end fixed mounting of body has the weight box, the left end movable mounting of body front end has the access door, the inside fixed intercommunication of access door and body, the right-hand member movable mounting of body upper end has the roating seat, the roating seat extends to the inside of body, the upper end movable mounting of roating seat has the support column, support column and roating seat swing joint, the upper end movable mounting of support column has the connection protective housing, the connection protective housing is soft material.
Preferably, the upper end movable mounting who connects the protective housing has the actuating lever, the actuating lever extends to the inside of connecting the protective housing, the inside fixed mounting of body has the block terminal, the block terminal communicates with the access door is fixed, the inside right-hand member fixed mounting of body has the rotation axis, rotation axis and roating seat swing joint.
Preferably, a transmission outer cover is movably mounted on the outer side of the right end of the driving rod, a connecting gear is fixedly mounted at the left end of the transmission outer cover, a coal mining rotary head is movably mounted at the right end of the transmission outer cover, the coal mining rotary head is movably connected with the transmission outer cover, and coal mining teeth are fixedly arranged at the right end of the coal mining rotary head.
Preferably, the outside fixed mounting of actuating lever right-hand member has driving motor, driving motor's right-hand member movable mounting has the drive shaft, drive shaft and driving motor swing joint, the right-hand member movable mounting of drive shaft has drive gear, drive gear and connecting gear swing joint.
Preferably, the right end movable mounting of transmission dustcoat has the transmission shaft, the inside fixed mounting of transmission dustcoat has crushing motor, the transmission end of crushing motor extends to the inside of coal mining turn-head, the transmission end movable mounting of crushing motor has the connecting axle.
Preferably, the right end of the connecting shaft is fixedly provided with a crushing head, the outer side of the crushing head is provided with a movable layer, the outer side of the movable layer is movably provided with a movable roller, the movable roller is movably connected with the movable layer, and the movable roller is movably connected with the inner side of the coal mining rotary head.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the split coal mining machine, the rotating base can be provided with rotating power by installing the rotating shaft, the rotating base can be better supported while providing the rotating power, the rotating base can be firmly fixed in the body by rotating, meanwhile, the connecting and protecting shell is installed to protect the rotating part of the supporting column and the driving rod, dust is prevented from entering the inside to damage the connecting part in the mining process, and the service life of the connecting part is effectively prolonged;
2. according to the split type coal mining machine, the crushing motor is installed, when the coal mining rotary head meets firmer coal stones, the coal stones are crushed by starting the crushing motor, so that the mining efficiency is effectively improved, meanwhile, unnecessary damage caused by over violent mining of the coal mining rotary head is avoided, and the service life of the coal mining rotary head is effectively prolonged;
3. according to the split type coal mining machine, the movable idler wheels are installed, when the coal mining rotary head is used for mining, the movable idler wheels are movably installed on the outer side of the movable layer, the coal mining rotary head can be separated from the movable layer, meanwhile, lubrication can be carried out between the coal mining rotary head and the movable layer, the coal mining rotary head and the movable layer are prevented from being damaged after long-term rotation, the service life is effectively prolonged, and the lubricating effect is improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
FIG. 3 is a schematic perspective view of the crushing head of the present invention;
fig. 4 is a schematic view of the three-dimensional structure of the driving motor of the present invention.
In the figure: 1. a body; 2. a base; 3. fixing a foot rest; 4. fixing screw holes; 5. a weight box; 6. an access door; 7. a rotating base; 8. a support pillar; 9. connecting a protective shell; 10. a drive rod; 11. a distribution box; 12. a rotating shaft; 13. a transmission housing; 14. a connecting gear; 15. coal mining and turning; 16. coal mining teeth; 17. a drive motor; 18. a drive shaft; 19. a transmission gear; 20. a drive shaft; 21. a crushing motor; 22. a connecting shaft; 23. a crushing head; 24. an active layer; 25. and a movable roller.
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. 1-4, the present invention provides a technical solution: the utility model provides a split type coal-winning machine, which comprises a body 1, the lower extreme fixed mounting of body 1 has base 2, four end fixed mounting of base 2 lower extreme have fixed foot rest 3, fixed screw 4 has been seted up to the upper end of fixed foot rest 3 is fixed, fixed screw 4 runs through to the lower extreme of fixed foot rest 3, the upper end fixed mounting of body 1 has weight box 5, the left end movable mounting of body 1 front end has access door 6, access door 6 and the fixed intercommunication in inside of body 1, the right-hand member movable mounting of body 1 upper end has roating seat 7, roating seat 7 extends to the inside of body 1, the upper end movable mounting of roating seat 7 has support column 8, support column 8 and roating seat 7 swing joint, the upper end movable mounting of support column 8 has connection protective housing 9.
Further, connect the upper end movable mounting of protective housing 9 to have actuating lever 10, actuating lever 10 extends to the inside of connecting protective housing 9, the inside fixed mounting of body 1 has block terminal 11, block terminal 11 and the fixed intercommunication of access door 6, the inside right-hand member fixed mounting of body has rotation axis 12, rotation axis 12 and roating seat 7 swing joint, can provide rotary power to roating seat 7 through installation rotation axis 12, the better support of accessible when providing rotary power to roating seat 7, rotating the messenger and can firmly fixing roating seat 7 inside body 1, installation connection protective housing 9 is connected support column 8 and actuating lever 10 and is rotated the position and protect simultaneously, avoid getting into inside the injury to connecting the position at the in-process dust of exploitation, the life at connecting the position has effectively been improved.
Furthermore, a transmission outer cover 13 is movably mounted on the outer side of the right end of the driving rod 10, a connecting gear 14 is fixedly mounted at the left end of the transmission outer cover 13, a coal mining rotary head 15 is movably mounted at the right end of the transmission outer cover 13, the coal mining rotary head 15 is movably connected with the transmission outer cover 13, coal mining teeth 16 are fixedly arranged at the right end of the coal mining rotary head 15, coal can be mined by mounting the coal mining rotary head 15, the connecting gear 14 is fixedly mounted at the left end of the transmission outer cover 13, power of the coal mining rotary head 15 is improved through the connecting gear 14, the phenomenon of slipping during transmission can be effectively avoided by adopting gear connection, maintenance and management are facilitated, and maintenance convenience is improved.
Furthermore, a driving motor 17 is fixedly installed on the outer side of the right end of the driving rod 10, a driving shaft 18 is movably installed at the right end of the driving motor 17, the driving shaft 18 is movably connected with the driving motor 17, a transmission gear 19 is movably installed at the right end of the driving shaft 18, the transmission gear 19 is movably connected with the connecting gear 14, the driving shaft 18 is driven by installing the driving motor 17, the driving shaft 18 drives the transmission gear 19 to be meshed with the connecting gear 14 to drive the coal mining rotary head 15 to pass through power, the connection can be firmer through gear connection, the power transmission is more stable, and the power transmission efficiency is effectively improved.
Furthermore, a transmission shaft 20 is movably mounted at the right end of the transmission outer cover 13, a crushing motor 21 is fixedly mounted inside the transmission outer cover 13, a transmission end of the crushing motor 21 extends to the inside of the coal mining rotary head 15, a connection shaft 22 is movably mounted at the transmission end of the crushing motor 21, the crushing motor 21 is mounted, when the coal mining rotary head 15 meets firm coal stones, the coal stones are crushed by starting the crushing motor 21, the mining efficiency is effectively improved, meanwhile, the situation that the coal mining rotary head 15 is excessively violent in mining and causes unnecessary damage is avoided, and the service life of the coal mining rotary head 15 is effectively prolonged.
Furthermore, a crushing head 23 is fixedly mounted at the right end of the connecting shaft 22, a movable layer 24 is mounted on the outer side of the crushing head 23, a movable roller 25 is movably mounted on the outer side of the movable layer 24, the movable roller 25 is movably connected with the inner side of the coal mining rotary head 15, and by mounting the movable roller 25, when the coal mining rotary head 15 is mined, the coal mining rotary head 15 can be separated from the movable layer 24 by movably mounting the movable roller 25 on the outer side of the movable layer 24, meanwhile, lubrication can be performed between the coal mining rotary head 15 and the movable layer 24, damage to the coal mining rotary head 15 and the movable layer 24 after long-term rotation is avoided, the service life is effectively prolonged, and the lubricating effect is increased.
The working principle is as follows: firstly, the body 1 is fixed on a coal mining vehicle through the fixed foot rest 3 during mining, when coal is mined, the rotating base 7 can be provided with rotating power through the rotating shaft 12, the rotating base 7 can be better supported while providing the rotating power, the rotating base 7 can be firmly fixed in the body 1 during rotating, meanwhile, the connecting and protecting shell 9 is installed to protect the connecting and rotating part of the supporting column 8 and the driving rod 10, dust is prevented from entering the inside to damage the connecting part in the mining process, the service life of the connecting part is effectively prolonged, meanwhile, the driving motor 17 drives the driving shaft 18, the driving shaft 18 drives the transmission gear 19 to be meshed with the connecting gear 14 to drive the rotating head 15 to pass through power, the connection can be firmer through gear connection, the power transmission is more stable, the power transmission efficiency is effectively improved, and the coal mining rotating head 15 can be mined by being driven at the same time, meanwhile, a connecting gear 14 is fixedly installed at the left end of the transmission outer cover 13, power is improved for the coal mining rotary head 15 through the connecting gear 14, the phenomenon of slipping during transmission can be effectively avoided by adopting gear connection, maintenance and management are convenient, the convenience of maintenance is increased, when firm coal stones are met, the coal stones are crushed by starting a crushing motor 21, the mining efficiency is effectively improved, unnecessary damage caused by over-intense mining of the coal mining rotary head 15 is avoided, the service life of the coal mining rotary head 15 is effectively prolonged, meanwhile, a movable roller 25 is movably installed on the outer side of the movable layer 24, the coal mining rotary head 15 can be separated from the movable layer 24, meanwhile, lubrication can be carried out between the coal mining rotary head 15 and the movable layer 24, the damage to the coal mining rotary head 15 and the movable layer 24 after long-term rotation is avoided, the service life is effectively prolonged, and the lubricating effect is increased, effectively improves the convenience of exploitation and prolongs the service life.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a split type coal-winning machine, includes body (1), its characterized in that: the lower end of the body (1) is fixedly provided with a base (2), four ends of the lower end of the base (2) are fixedly provided with fixed foot rests (3), the upper ends of the fixed foot rests (3) are fixedly provided with fixed screw holes (4), the fixed screw holes (4) penetrate through the lower ends of the fixed foot rests (3), the upper end of the body (1) is fixedly provided with a weight box (5), the left end of the front end of the body (1) is movably provided with an access door (6), the access door (6) is fixedly communicated with the inside of the body (1), the right end of the upper end of the body (1) is movably provided with a rotary seat (7), the rotary seat (7) extends to the inside of the body (1), the upper end of the rotary seat (7) is movably provided with a support column (8), the support column (8) is movably connected with the rotary seat (7), and the upper end of the support column (8), the connection protection shell (9) is made of soft materials.
2. The split shearer according to claim 1, wherein: the utility model discloses a safety protection device, including connection protective housing (9), upper end movable mounting of connection protective housing (9) has actuating lever (10), actuating lever (10) extend to the inside of connecting protective housing (9), the inside fixed mounting of body (1) has block terminal (11), block terminal (11) and access door (6) fixed intercommunication, the inside right-hand member fixed mounting of body (1) has rotation axis (12), rotation axis (12) and roating seat (7) swing joint.
3. The split shearer according to claim 2, wherein: the coal mining device is characterized in that a transmission outer cover (13) is movably mounted on the outer side of the right end of the driving rod (10), a connecting gear (14) is fixedly mounted at the left end of the transmission outer cover (13), a coal mining rotary head (15) is movably mounted at the right end of the transmission outer cover (13), the coal mining rotary head (15) is movably connected with the transmission outer cover (13), and coal mining teeth (16) are fixedly arranged at the right end of the coal mining rotary head (15).
4. The split shearer of claim 3, wherein: the utility model discloses a driving gear, including actuating lever (10), drive shaft (17), drive shaft (18) and driving motor (17), the right-hand member movable mounting of drive shaft (18) has drive gear (19), drive gear (19) and connecting gear (14) swing joint.
5. The split shearer of claim 3, wherein: the right-hand member movable mounting of transmission dustcoat (13) has transmission shaft (20), the inside fixed mounting of transmission dustcoat (13) has broken motor (21), the transmission end of broken motor (21) extends to the inside of coal mining turn-round head (15), the transmission end movable mounting of broken motor (21) has connecting axle (22).
6. The split shearer of claim 5, wherein: the coal mining rotary head is characterized in that a crushing head (23) is fixedly mounted at the right end of the connecting shaft (22), a movable layer (24) is arranged and mounted on the outer side of the crushing head (23), a movable roller (25) is movably mounted on the outer side of the movable layer (24), the movable roller (25) is movably connected with the movable layer (24), and the movable roller (25) is movably connected with the inner side of the coal mining rotary head (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021406068.7U CN213711042U (en) | 2020-07-16 | 2020-07-16 | Split type coal mining machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021406068.7U CN213711042U (en) | 2020-07-16 | 2020-07-16 | Split type coal mining machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213711042U true CN213711042U (en) | 2021-07-16 |
Family
ID=76766690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021406068.7U Expired - Fee Related CN213711042U (en) | 2020-07-16 | 2020-07-16 | Split type coal mining machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213711042U (en) |
-
2020
- 2020-07-16 CN CN202021406068.7U patent/CN213711042U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220615 Address after: 036032 No. 01, zone a, small and medium manufacturing industry cluster Park, emerging industry park, Shuozhou Economic Development Zone, Shuozhou City, Shanxi Province Patentee after: Shanxi Zhongke mining equipment Co.,Ltd. Patentee after: Jiang Zilong Address before: 030000 70 Chaoyang Street, Yingze District, Taiyuan City, Shanxi Province Patentee before: Peng Jianli |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210716 |