CN216381206U - Geological engineering is drilling equipment for preventing and treating water - Google Patents
Geological engineering is drilling equipment for preventing and treating water Download PDFInfo
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- CN216381206U CN216381206U CN202122940893.6U CN202122940893U CN216381206U CN 216381206 U CN216381206 U CN 216381206U CN 202122940893 U CN202122940893 U CN 202122940893U CN 216381206 U CN216381206 U CN 216381206U
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Abstract
The utility model discloses a geological engineering drilling device for preventing and treating water, which comprises a base plate, a box body and a lifting plate, wherein the top of the base plate is fixedly connected with the box body, the bottom edge of the base plate is fixedly connected with universal wheels, the centers of two sides of the base plate are fixedly connected with supporting blocks, the centers of the tops of the two supporting blocks are fixedly connected with supporting hydraulic cylinders, and the bottoms of piston rods of the two supporting hydraulic cylinders are fixedly connected with supporting plates. The drill rod is limited in position by the two clamping blocks, so that the drill rod is prevented from shaking and deviating in the drilling process, and the working efficiency is improved; the center of the clamping block is provided with a plurality of clamping rollers, so that the friction force between the clamping block and the drill rod is reduced; through set up a plurality of damping spring between lifter plate and shock attenuation connecting plate, be convenient for reduce the anti-seismic force that the shock attenuation connecting plate received to avoid hydraulic cylinder to receive more anti-seismic force, prevent that hydraulic cylinder is impaired increase of service life.
Description
Technical Field
The utility model relates to the technical field of water prevention and control, in particular to a geological engineering drilling device for water prevention and control.
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; the water disaster of the coal mine is a common disaster in the process of mine capital construction and production, which affects the production efficiency of the mine if the water disaster is light and causes a serious accident of drowning people; in order to ensure the safe production of coal mines, a water-control drilling device is often used for detecting and releasing a place where water is likely to accumulate.
In use, the prior drilling device is found to have the following disadvantages: firstly, when a drill rod of the drilling device works, deviation or shaking is easy to occur, so that the working efficiency is influenced; secondly, the drill rod can generate larger shock-absorbing force in the drilling process, so that personnel and equipment are easily injured and damaged; therefore, it is desirable to provide a drilling rig for geological engineering to prevent water from solving the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that when a drill rod of a drilling device works, deviation or shaking is easy to occur, so that the working efficiency is influenced; in the drilling process of the drill rod, large anti-vibration force can be generated, and personnel injury and equipment damage are easily caused.
In order to solve the technical problems, the utility model adopts a technical scheme that: the drilling device for preventing and treating water in the geological engineering comprises a base plate, a box body and a lifting plate, wherein the box body is fixedly connected to the top of the base plate, universal wheels are fixedly connected to corners of the bottom of the base plate, supporting blocks are fixedly connected to the centers of two sides of the base plate, supporting hydraulic cylinders are fixedly connected to the centers of the tops of the two supporting blocks, supporting plates are fixedly connected to the bottoms of piston rods of the two supporting hydraulic cylinders, and the lifting hydraulic cylinders are fixedly connected to two sides of the outer surface of the top of the box body;
the edge of the inner surface of the top of the box body is fixedly connected with a limiting slide bar, the center of the box body is connected with a lifting plate in a sliding manner, the center of the bottom of the lifting plate is fixedly connected with a drilling machine, the bottom of an output shaft of the drilling machine is fixedly connected with a drilling rod, two sides of the inner surface of the bottom of the box body are fixedly connected with clamping cylinders, the centers of the two clamping cylinders are respectively connected with a clamping slide bar in a sliding manner, one ends of the two clamping slide bars, which are close to the drilling rod, are respectively and fixedly connected with a clamping block, one opposite side of each of the two clamping blocks is respectively provided with a clamping groove, and the centers of the two clamping grooves are respectively provided with a plurality of clamping idler wheels;
two equal fixedly connected with shock attenuation connecting plate in hydraulic cylinder piston rod bottom, two equal fixedly connected with damper cylinder in shock attenuation connecting plate bottom both sides, a plurality of shock attenuation poles corresponding with the damper cylinder of lifter plate top both sides fixedly connected with are a plurality of damping spring has all been cup jointed to the shock attenuation pole outer wall.
Preferably, two the backup pad bottom all is provided with a plurality of protection protruding posts, and when the backup pad bottom contacted with ground, can increase frictional force through a plurality of protection protruding posts, avoid producing relative slip.
Preferably, the center of the bottom of the lifting plate is provided with a motor base corresponding to the drilling machine, and the position of the drilling machine is fixed through the electronic base, so that the drilling machine is prevented from loosening.
Preferably, the protective pipe corresponding to the drill rod is arranged at the center of the bottom of the base plate, and the protective pipe is used for preventing soil from splashing, so that the drilling tool is safer.
Preferably, two the equal fixedly connected with baffle of grip block one end is kept away from to the centre gripping slide bar, and two the equal fixedly connected with centre gripping spring in one side is kept away from to the baffle, and when centre gripping spring was in initial position, two grip blocks were close to each other, until the laminating is in the same place.
Preferably, the corner at the bottom of the lifting plate is provided with a limiting hole corresponding to the limiting slide rod, the lifting process of the lifting plate is smoother through the limiting slide rods, and the deviation in the lifting process is avoided.
Preferably, a plurality of the equal fixedly connected with cardboard in shock attenuation pole top, and a plurality of the cardboard slides at the shock attenuation section of thick bamboo center, the cardboard diameter is greater than the shock attenuation pole diameter, and the cardboard can not follow shock attenuation section of thick bamboo bottom roll-off.
The utility model has the following beneficial effects:
1. the drill rod is limited in position by the two clamping blocks, so that the drill rod is prevented from shaking and deviating in the drilling process, and the working efficiency is improved; the center of the clamping block is provided with a plurality of clamping rollers, so that the friction force between the clamping block and the drill rod is reduced;
2. according to the utility model, the plurality of damping springs are arranged between the lifting plate and the damping connecting plate, so that the damping force applied to the damping connecting plate can be reduced conveniently, more damping force applied to the lifting hydraulic cylinder can be avoided, the lifting hydraulic cylinder can be prevented from being damaged, and the service life can be prolonged.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a top cross-sectional view of a clamping block of the present invention;
FIG. 4 is a schematic bottom view of the lifter plate of the present invention;
fig. 5 is an enlarged view of fig. 2 at a.
In the figure: 1. a base plate; 2. a box body; 3. a universal wheel; 4. a support block; 5. a support hydraulic cylinder; 6. a support plate; 7. a lifting hydraulic cylinder; 8. a limiting slide bar; 9. a lifting plate; 10. a drilling machine; 11. a drill stem; 12. a protective tube; 13. a clamping cylinder; 14. clamping the sliding rod; 15. a clamping block; 16. a baffle plate; 17. a clamping spring; 18. a clamping groove; 19. clamping the roller; 20. a limiting hole; 21. a shock-absorbing connecting plate; 22. a damper cylinder; 23. a shock-absorbing lever; 24. clamping a plate; 25. a shock absorbing spring.
Detailed Description
The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the utility model easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the utility model.
Referring to fig. 1, a drilling rig for preventing and treating water in geological engineering comprises a base plate 1, a box body 2 and a lifting plate 9, wherein the box body 2 is fixedly connected to the top of the base plate 1, universal wheels 3 are fixedly connected to the bottom corners of the base plate 1, the drilling device is conveniently moved to a proper position through the universal wheels 3, the centers of two sides of the base plate 1 are fixedly connected with the supporting blocks 4, the centers of the tops of the two supporting blocks 4 are fixedly connected with the supporting hydraulic cylinders 5, the bottoms of the piston rods of the two supporting hydraulic cylinders 5 are fixedly connected with the supporting plates 6, the piston rods of the two supporting hydraulic cylinders 5 extend out to enable the supporting plates 6 to move downwards, thereby supporting the base plate 1, a plurality of protective convex columns are arranged at the bottom of the two supporting plates 6, through the frictional force between the protruding post increase backup pad of a plurality of protections 6 and the ground, avoid producing and slide, the equal fixedly connected with hydraulic cylinder 7 in box 2 top surface both sides.
Referring to fig. 2-4, the edge of the inner surface of the top of the box 2 is fixedly connected with a limiting slide bar 8, the center of the box 2 is slidably connected with a lifting plate 9, the edge of the bottom of the lifting plate 9 is provided with a limiting hole 20 corresponding to the limiting slide bar 8, the number of the limiting slide bars 8 is four and is symmetrically distributed, the center of the bottom of the lifting plate 9 is fixedly connected with a drilling machine 10, the model of the drilling machine 10 is ZLJ1600, the center of the bottom of the lifting plate 9 is provided with a motor base corresponding to the drilling machine 10, the position of the drilling machine 10 is fixed through the motor base to avoid the drilling machine 10 from shaking in the working process, the bottom of an output shaft of the drilling machine 10 is fixedly connected with a drill rod 11, the length of the drill rod 11 can be increased, the maximum drilling length of the drill rod 11 is 148 m, the goaf water collection area is 13520 cubic meters, the construction site is a transportation working face for tunneling along a trench, a return air working face along the trench, the center of the bottom of the drill rod plate 1 is provided with a protective pipe 12 corresponding to the drill rod 11, the center of the base plate 1 is provided with a drilling through hole corresponding to the drill rod 11, the bottom of the drill rod 11 penetrates through the drilling through hole and the protective pipe 12, the protective pipe 12 plays a role in protecting and preventing soil from splashing everywhere in the drilling process of the drill rod 11, two sides of the inner surface of the bottom of the box body 2 are fixedly connected with clamping cylinders 13, the centers of the two clamping cylinders 13 are respectively and slidably connected with clamping slide bars 14, one ends of the two clamping slide bars 14, which are close to the drill rod 11, are respectively and fixedly connected with a clamping block 15, one opposite sides of the two clamping blocks 15 are respectively provided with a clamping groove 18, the centers of the two clamping grooves 18 are respectively provided with a plurality of clamping idler wheels 19, the plurality of clamping idler wheels 19 are contacted with the drill rod 11, the limiting function is achieved on the drill rod 11, the friction force of the drill rod 11 in the drilling process is reduced, one ends, which are far away from the clamping blocks 15, of the two clamping slide bars 14 are respectively and fixedly connected with a baffle plate 16, and one side, which is far away from the clamping slide bar 14, is respectively and fixedly connected with a clamping spring 17, the two clamping blocks 15 are close to each other by the elastic force of the clamping spring 17, so that the drill rod 11 is clamped and limited.
Please refer to fig. 5, the bottom of the piston rod of the two hydraulic lifting cylinders 7 is fixedly connected with a damping connecting plate 21, the bottom of the two damping connecting plates 21 is fixedly connected with a damping cylinder 22, two sides of the top of the lifting plate 9 are fixedly connected with a plurality of damping rods 23 corresponding to the damping cylinder 22, the lifting plate 9 is lifted through the extension of the piston rods of the two hydraulic lifting cylinders 7, the damping springs 25 are sleeved on the outer walls of the damping rods 23, when the drill rod 11 is drilled, the lifting plate 9 can receive the anti-vibration force generated by the drill rod 11, the anti-vibration force received by the damping connecting plate 21 and the hydraulic lifting cylinder 7 is reduced through the damping springs 25, the tops of the damping rods 23 are fixedly connected with clamping plates 24, and the clamping plates 24 slide in the center of the damping cylinder 22, thereby preventing the tops of the damping rods 23 from sliding out of the damping cylinder 22 completely.
When the drilling device is used, the drilling device is firstly moved to a proper position through the universal wheels 3, then the position of the drilling device is fixed through the supporting hydraulic cylinders 5, then the piston rods of the two lifting hydraulic cylinders 7 extend out, the lifting plate 9 descends, the bottom of the drill rod 11 penetrates through a drilling through hole and the protective pipe 12, and then the drilling machine 10 is started to perform drilling work; in the probing process, carry on spacingly through two grip blocks 15 to the position of drilling rod 11 to avoid drilling rod 11 to take place to rock and squint, improve probing efficiency, and reduce frictional force through a plurality of centre gripping gyro wheels 19, reduce the anti-seismic force that hydraulic cylinder 7 received through a plurality of damping spring 25 simultaneously, avoid hydraulic cylinder 7 to damage.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. The utility model provides a geological engineering drilling rig for prevention and cure of water, includes bed plate (1), box (2) and lifter plate (9), its characterized in that: the top of the base plate (1) is fixedly connected with a box body (2), the bottom corners of the base plate (1) are fixedly connected with universal wheels (3), the centers of two sides of the base plate (1) are fixedly connected with supporting blocks (4), the centers of the tops of two supporting blocks (4) are fixedly connected with supporting hydraulic cylinders (5), the bottoms of piston rods of the two supporting hydraulic cylinders (5) are fixedly connected with supporting plates (6), and two sides of the outer surface of the top of the box body (2) are fixedly connected with lifting hydraulic cylinders (7);
the clamping device comprises a box body (2), a limiting slide rod (8) is fixedly connected at the edge of the inner surface of the top of the box body (2), a lifting plate (9) is connected at the center of the bottom of the lifting plate (9) in a sliding manner, a drilling machine (10) is fixedly connected at the bottom of an output shaft of the drilling machine (10), clamping cylinders (13) are fixedly connected at two sides of the inner surface of the bottom of the box body (2), clamping slide rods (14) are slidably connected at the centers of the two clamping cylinders (13), clamping blocks (15) are fixedly connected at one ends, close to the drilling rod (11), of the two clamping slide rods (14), clamping grooves (18) are formed in opposite sides of the two clamping blocks (15), and a plurality of clamping idler wheels (19) are arranged at the centers of the two clamping grooves (18);
two equal fixedly connected with shock attenuation connecting plate (21) in hydraulic cylinder (7) piston rod bottom, two equal fixedly connected with damper cylinder (22) in shock attenuation connecting plate (21) bottom both sides, lifter (9) top both sides fixedly connected with a plurality of shock attenuation poles (23) corresponding with damper cylinder (22), it is a plurality of damping spring (25) have all been cup jointed to shock attenuation pole (23) outer wall.
2. A geological engineering drilling rig for controlling water according to claim 1, wherein: two the bottom of backup pad (6) all is provided with a plurality of protruding posts of protection.
3. A geological engineering drilling rig for controlling water according to claim 1, wherein: the center of the bottom of the lifting plate (9) is provided with a motor base corresponding to the drilling machine (10).
4. A geological engineering drilling rig for controlling water according to claim 1, wherein: the center of the bottom of the base plate (1) is provided with a protective pipe (12) corresponding to the drill rod (11).
5. A geological engineering drilling rig for controlling water according to claim 1, wherein: two equal fixedly connected with baffle (16) of centre gripping piece (15) one end is kept away from in centre gripping slide bar (14), and two equal fixedly connected with centre gripping spring (17) are kept away from centre gripping slide bar (14) one side in baffle (16).
6. A geological engineering drilling rig for controlling water according to claim 1, wherein: and a limiting hole (20) corresponding to the limiting slide rod (8) is formed at the corner of the bottom of the lifting plate (9).
7. A geological engineering drilling rig for controlling water according to claim 1, wherein: the tops of the shock absorption rods (23) are fixedly connected with clamping plates (24), and the clamping plates (24) slide in the centers of the shock absorption cylinders (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122940893.6U CN216381206U (en) | 2021-11-26 | 2021-11-26 | Geological engineering is drilling equipment for preventing and treating water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122940893.6U CN216381206U (en) | 2021-11-26 | 2021-11-26 | Geological engineering is drilling equipment for preventing and treating water |
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| Publication Number | Publication Date |
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| CN216381206U true CN216381206U (en) | 2022-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122940893.6U Active CN216381206U (en) | 2021-11-26 | 2021-11-26 | Geological engineering is drilling equipment for preventing and treating water |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118347841A (en) * | 2024-06-17 | 2024-07-16 | 中核第四研究设计工程有限公司 | Impact strength detection equipment for purse seine structure |
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2021
- 2021-11-26 CN CN202122940893.6U patent/CN216381206U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118347841A (en) * | 2024-06-17 | 2024-07-16 | 中核第四研究设计工程有限公司 | Impact strength detection equipment for purse seine structure |
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