CN216841461U - Drilling machine adjustable support structure for underground coal mining - Google Patents
Drilling machine adjustable support structure for underground coal mining Download PDFInfo
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- CN216841461U CN216841461U CN202123416623.1U CN202123416623U CN216841461U CN 216841461 U CN216841461 U CN 216841461U CN 202123416623 U CN202123416623 U CN 202123416623U CN 216841461 U CN216841461 U CN 216841461U
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- fixedly connected
- drilling machine
- coal mining
- placing
- rig
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- 238000005553 drilling Methods 0.000 title claims abstract description 39
- 239000003245 coal Substances 0.000 title claims abstract description 33
- 238000005065 mining Methods 0.000 title claims abstract description 20
- 238000005096 rolling process Methods 0.000 claims description 17
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a coal mining rig adjusts technical field, specifically is a supporting structure with adjustable rig for coal mining in pit, including the rig, one side of rig is provided with one and places the board, the one side of placing the board is provided with a runner assembly, one side of runner assembly is provided with a supporting component. The utility model has the advantages that: the motor and the rotating assembly can rotate the whole drilling machine in the horizontal plane, the output end of the motor is connected with the rotating disc, the motor drives the whole rotating disc to rotate, and meanwhile, the angle of the rotation of the drilling machine can be seen through an arrow on the rotating disc, so that manual transfer and transportation are saved, manpower and time are saved, the telescopic rod and the spring can enable workers to save more labor and convenience when the drilling machine is adjusted, and the drilling machine can be kept horizontal when the drilling machine is not used, so that the service life of the drilling machine is prolonged.
Description
Technical Field
The utility model relates to a coal mining rig adjusts technical field, especially a supporting structure with adjustable rig for coal mining in pit.
Background
Coal mines are areas where humans mine coal resources in coal-rich mining areas, and are generally divided into underground coal mines and opencast coal mines. When the coal seam is far from the ground surface, a tunnel is usually dug to the underground, so that the coal is a mineworker coal mine. When the coal seam is very close to the earth surface, the coal is generally excavated by directly stripping the earth surface, which is an open pit coal mine. The vast majority of coal mines in China belong to underground coal mines. Coal mines encompass a large area above ground and below ground as well as associated facilities.
Need use the rig to carry out the exploitation of driling during current coal mining, the rig is when accomplishing last working face drilling operation, need remove to next working face and carry out the drilling operation, the rig removes to the operating point and fixes the back, thereby the angle of pitch that needs adjust the rig makes the drilling rod carry out the exploitation of driling according to appointed requirement, however present rig equipment is bulky, can be very inconvenient when the manual work removes rotate and remove.
To above problem, the utility model provides a supporting structure with adjustable rig for coal mining in pit can solve above problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a supporting structure with adjustable rig for coal mining in pit.
The purpose of the utility model is realized through the following technical scheme: the utility model provides a supporting structure with adjustable rig for coal mining in pit, includes the rig, one side of rig is provided with one and places the board, one side of placing the board is provided with a runner assembly, one side of runner assembly is provided with a supporting component, a motor of one side fixedly connected with of supporting component, the four corners department of supporting component one side is a fixedly connected with universal wheel respectively.
Optionally, one side of the placing plate is fixedly connected to one side of the drilling machine, a plurality of fixing holes are formed in one side of the placing plate, the fixing holes are located at four corners of one side of the placing plate, one side of the placing plate is fixedly connected with one connecting block, one side of the connecting block is fixedly connected with one rotating shaft, one side of the placing plate is fixedly connected with two rotating blocks, and one side of each rotating block is provided with one through hole.
Optionally, the rotating assembly comprises a rotating disc, one side of the rotating disc is fixedly connected with a connecting shaft, one side of the rotating disc is provided with a plurality of grooves, one side of the rotating disc is fixedly connected with two supporting plates, one side of the rotating disc is fixedly connected with two telescopic rods, one side of the rotating disc is fixedly connected with two springs, and one side of the rotating disc is fixedly connected with an arrow.
Optionally, the plurality of grooves are arranged in a circumferential array, the support plates are arranged in a linear array, and one side of each support plate is provided with a rotating hole.
Optionally, the rotating shaft is inserted into the rotating hole, and the length of the connecting block is the same as the distance between the two support plates.
Optionally, the spring is sleeved on the outer surface of the telescopic rod, one side of each of the two telescopic rods is fixedly connected with an intermediate block, one side of each of the two intermediate blocks is fixedly connected with a movable shaft, the movable shafts are inserted into the through holes, and one side of the spring is fixedly connected to one side of the placing plate.
Optionally, the supporting component comprises a placing disc, one side of the placing disc is provided with a connecting hole, one side of the placing disc is fixedly connected with a plurality of scale marks, the scale marks are arranged in a circumferential array mode, one side of the motor is fixedly connected to one side of the placing disc, the output end of the motor is inserted into the connecting hole, the output end of the motor is fixedly connected to one side of the connecting shaft, one side of the placing disc is fixedly connected with a supporting frame, and the four universal wheels are fixedly connected to four corners of the supporting frame respectively.
Optionally, the connecting shaft is inserted into the connecting hole, and the diameter of the rotating disc is smaller than that of the placing disc.
The utility model has the advantages of it is following:
1. present drilling rig equipment is bulky, and inconvenience that can be very when artifical remove can't be convenient rotate and remove, so the utility model discloses a motor and the runner assembly that set up can carry out the rotation of horizontal plane with whole rig, and the output through the motor is connected with the rolling disc, so the motor drives whole rolling disc and rotates, also can see through the arrow point on the rolling disc simultaneously with the rig rotatory angle what, just so saved artifical transfer transport, saved manpower and time.
2. Thereby because the angle of pitch of needs regulation rig makes the drilling rod carry out drilling exploitation according to appointed requirement, so the utility model discloses a telescopic link and the spring that set up can make more laborsaving and convenient when the workman adjusts to when the rig does not use, also can keep the rig to keep the level, make the rig increase the life-span of using.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of the explosion structure of the present invention;
fig. 3 is a schematic structural view of the placing plate of the present invention;
FIG. 4 is a schematic structural view of the rotating assembly of the present invention;
fig. 5 is a schematic structural diagram of the support assembly of the present invention.
In the figure: 1-drilling machine, 2-placing plate, 201-fixing hole, 202-connecting block, 203-rotating shaft, 3-rotating component, 301-rotating disc, 302-connecting shaft, 303-groove, 304-supporting plate, 305-rotating hole, 306-telescopic rod, 307-spring, 308-arrow, 4-supporting component, 401-placing disc, 402-connecting hole, 403-scale line, 404-supporting frame, 5-motor and 6-universal wheel.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1 to 5, an adjustable support structure of a drilling machine for underground coal mining comprises the drilling machine 1, a placing plate 2 is arranged on one side of the drilling machine 1, a rotating assembly 3 is arranged on one side of the placing plate 2, a supporting assembly 4 is arranged on one side of the rotating assembly 3, a motor 5 is fixedly connected to one side of the supporting assembly 4, a universal wheel 6 is fixedly connected to four corners of one side of the supporting assembly 4 respectively, and the universal wheel 6 can facilitate the movement of the whole device.
As an optimal technical solution of the utility model: one side of placing board 2 is fixed connection in one side of rig 1, and one side of placing board 2 has seted up a plurality of fixed orificess 201, and a plurality of fixed orificess 201 are located the four corners department of placing board 2 one side, place connecting block 202 of one side fixedly connected with of board 2, rotating shaft 203 of one side fixedly connected with of connecting block 202, place two turning blocks 204 of one side fixedly connected with of board 2, two a through-hole 205 has all been seted up to one side of turning block 204.
As an optimal technical solution of the utility model: rotating assembly 3 includes rolling disc 301, connecting axle 302 of one side fixedly connected with of rolling disc 301, a plurality of recesses 303 have been seted up to one side of rolling disc 301, two backup pads 304 of one side fixedly connected with of rolling disc 301, two telescopic links 306 of one side fixedly connected with of rolling disc 301, two springs 307 of one side fixedly connected with of rolling disc 301, thereby because the angle of pitch that needs adjust the rig makes the drilling rod carry out drilling exploitation according to appointed requirement, so the utility model discloses a telescopic link 306 and the spring 307 that set up can make the workman more laborsaving and convenient when adjusting to when rig 1 does not use, also can keep rig 1 to keep the level, make rig 1 increase the life-span of using, arrow 308 of one side fixedly connected with of rolling disc 301.
As an optimal technical solution of the utility model: the plurality of grooves 303 are arranged in a circumferential array, the two support plates 304 are arranged in a linear array, and one side of each of the two support plates 304 is provided with a rotating hole 305.
As an optimal technical solution of the utility model: the rotation shaft 203 is inserted into the rotation hole 305, and the length of the connection block 202 is the same as the distance between the two support plates 304.
As an optimal technical solution of the utility model: spring 307 cup joints the surface at telescopic link 306, and the equal fixedly connected with in one side of two telescopic links 306 is middle piece 309, and the equal fixedly connected with loose axle 310 in one side of two middle pieces 309, loose axle 310 peg graft in the inside of through-hole 205, and one side fixed connection of spring 307 is in the one side of placing board 2.
As an optimal technical solution of the utility model: the supporting component 4 comprises a placing disc 401, one side of the placing disc 401 is provided with a connecting hole 402, one side of the placing disc 401 is fixedly connected with a plurality of scale marks 403, the scale marks 403 are arranged in a circumferential array, one side of the motor 5 is fixedly connected with one side of the placing disc 401, the output end of the motor 5 is inserted into the connecting hole 402, the output end of the motor 5 is fixedly connected with one side of the connecting shaft 302, the existing drilling machine equipment is large in size, and can not conveniently and conveniently rotate and move due to manual movement, so the utility model can rotate the whole drilling machine 1 in a horizontal plane through the motor 5 and the rotating component 3, the output end of the motor 5 is connected with the rotating disc 301, the motor 5 drives the whole rotating disc 301 to rotate, and the angle of rotation of the drilling machine 1 can be seen through an arrow 308 on the rotating disc 301, therefore, manual transfer and carrying are saved, manpower and time are saved, one side of the placing disc 401 is fixedly connected with one supporting frame 404, and the four universal wheels 6 are fixedly connected to four corners of the supporting frame 404 respectively.
As an optimal technical solution of the utility model: the connecting shaft 302 is inserted into the connecting hole 402, and the diameter of the rotating disc 301 is smaller than that of the placing disc 401, so that the position indicated by the arrow 308 can be conveniently observed.
In summary, the following steps: the existing drilling machine equipment is large in size, and can be inconvenient to rotate and move conveniently during manual movement, so that the utility model discloses a motor 5 and a rotating assembly 3 which are arranged can rotate the whole drilling machine 1 on the horizontal plane, and are connected with a rotating disc 301 through the output end of the motor 5, so that the motor 5 drives the whole rotating disc 301 to rotate, and the angle of rotation of the drilling machine 1 can be seen through an arrow 308 on the rotating disc 301, so that manual transfer and transportation are saved, and manpower and time are saved; thereby because the pitch angle that needs adjust the rig makes the drilling rod carry out drilling exploitation according to appointed requirement, so the utility model discloses a telescopic link 306 and the spring 307 that set up can make the workman more laborsaving and convenient when adjusting to when rig 1 does not use, also can keep rig 1 to keep the level, make rig 1 increase the life-span of using.
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 (8)
1. The utility model provides a supporting structure with adjustable a rig for coal mining in pit which characterized in that: the drilling machine comprises a drilling machine (1), wherein a placing plate (2) is arranged on one side of the drilling machine (1), a rotating assembly (3) is arranged on one side of the placing plate (2), a supporting assembly (4) is arranged on one side of the rotating assembly (3), a motor (5) is fixedly connected to one side of the supporting assembly (4), and a universal wheel (6) is fixedly connected to the four corners of one side of the supporting assembly (4) respectively.
2. The adjustable support structure of a drilling machine for underground coal mining of claim 1, wherein: one side of placing board (2) is fixed connection in one side of rig (1), a plurality of fixed orificess (201) have been seted up to one side of placing board (2), and is a plurality of fixed orificess (201) are located the four corners department of placing board (2) one side, one side fixedly connected with connecting block (202) of placing board (2), axis of rotation (203) of one side fixedly connected with of connecting block (202), two turning blocks (204) of one side fixedly connected with of placing board (2), two a through-hole (205) have all been seted up to one side of turning block (204).
3. The adjustable support structure of a drilling machine for underground coal mining of claim 1, wherein: rotating assembly (3) includes rolling disc (301), connecting axle (302) of one side fixedly connected with of rolling disc (301), a plurality of recesses (303) have been seted up to one side of rolling disc (301), two backup pads (304) of one side fixedly connected with of rolling disc (301), two telescopic link (306) of one side fixedly connected with of rolling disc (301), two springs (307) of one side fixedly connected with of rolling disc (301), arrow point (308) of one side fixedly connected with of rolling disc (301).
4. The adjustable support structure of a drilling machine for underground coal mining of claim 3, wherein: the grooves (303) are arranged in a circumferential array mode, the supporting plates (304) are arranged in a linear array mode, and one side of each supporting plate (304) is provided with a rotating hole (305).
5. The adjustable support structure of a drilling machine for underground coal mining of claim 2, wherein: the rotating shaft (203) is inserted into the rotating hole (305), and the length of the connecting block (202) is the same as the distance between the two supporting plates (304).
6. The adjustable support structure of a drilling machine for underground coal mining of claim 3, wherein: spring (307) cup joint the surface at telescopic link (306), two equal fixedly connected with one middle piece (309) in one side of telescopic link (306), two equal fixedly connected with one loose axle (310) in one side of middle piece (309), loose axle (310) are pegged graft in the inside of through-hole (205), one side fixed connection of spring (307) is in the one side of placing board (2).
7. The adjustable support structure of a drilling machine for underground coal mining of claim 1, wherein: support assembly (4) are including placing dish (401), a connecting hole (402) has been seted up to one side of placing dish (401), place a plurality of scale marks of one side fixedly connected with (403) of dish (401), it is a plurality of scale mark (403) are the circumference array and arrange, one side fixed connection of motor (5) is in the one side of placing dish (401), the output of motor (5) is pegged graft in the inside of connecting hole (402), the output fixed connection of motor (5) is in one side of connecting axle (302), place one side fixedly connected with support frame (404) of dish (401), four universal wheel (6) is fixed connection in the four corners of support frame (404) respectively.
8. The adjustable support structure of a drilling machine for underground coal mining of claim 3, wherein: the connecting shaft (302) is inserted into the connecting hole (402), and the diameter of the rotating disc (301) is smaller than that of the placing disc (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123416623.1U CN216841461U (en) | 2021-12-30 | 2021-12-30 | Drilling machine adjustable support structure for underground coal mining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123416623.1U CN216841461U (en) | 2021-12-30 | 2021-12-30 | Drilling machine adjustable support structure for underground coal mining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216841461U true CN216841461U (en) | 2022-06-28 |
Family
ID=82111781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123416623.1U Expired - Fee Related CN216841461U (en) | 2021-12-30 | 2021-12-30 | Drilling machine adjustable support structure for underground coal mining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216841461U (en) |
-
2021
- 2021-12-30 CN CN202123416623.1U patent/CN216841461U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220628 |