CN209761463U - Mining engineering borehole operation cave wall support frame - Google Patents
Mining engineering borehole operation cave wall support frame Download PDFInfo
- Publication number
- CN209761463U CN209761463U CN201920006958.XU CN201920006958U CN209761463U CN 209761463 U CN209761463 U CN 209761463U CN 201920006958 U CN201920006958 U CN 201920006958U CN 209761463 U CN209761463 U CN 209761463U
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- motor
- hole
- working
- support frame
- platen
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Abstract
The utility model discloses a mining engineering borehole wall support frame of working in pit, including the ore deposit hole, the ore deposit hole comprises with circular hole wall at the bottom of the hole, be equipped with the fixed stay frame at the bottom of the hole, the fixed motor that is equipped with in fixed stay frame upper end, the motor both ends all are equipped with motor shaft, keep away from on the motor shaft motor one end fixedly connected with main telescopic link. Has the advantages that: the motor shaft that drives both sides through the motor rotates, can drive main telescopic link in proper order, telescopic link and threaded rod rotate, through the interact of spiro and screw thread, can adjust threaded rod lateral shifting, thereby can adjust first platen and second platen lateral shifting, and then can provide the horizontal supporting effect for the workman of operation on the hole wall, and can adjust horizontal operation position, through the first extrusion effect that links up the ball, second links up ball and circular hole wall, can further fix first platen and second platen, make the device support firm.
Description
Technical Field
The utility model relates to a mine field particularly, relates to a mining engineering borehole wall support frame of working in pit.
background
Mineral resources are products of earth crust in the long-term formation, development and evolution process, and are formed by gathering natural minerals under certain geological conditions through certain geological action. Different geological events may result in different types of minerals.
In the mining process of mineral resources, workers need to work on the cave wall, and therefore fixing supports are needed to help the workers to work, and therefore a cave wall supporting frame for underground operation of mineral engineering is needed to solve the problem.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mining engineering borehole operation wall support frame to solve the problem that proposes among the above-mentioned background art.
The technical scheme of the utility model is realized like this:
the mine engineering underground operation hole wall support frame comprises a mine hole, wherein the mine hole is composed of a hole bottom and a circular hole wall, a fixed support frame is arranged on the hole bottom, a motor is fixedly arranged at the upper end of the fixed support frame, motor shafts are arranged at two ends of the motor, one end, far away from the motor, of each motor shaft is fixedly connected with a main telescopic rod, a telescopic groove is formed in each main telescopic rod, two sliding clamp grooves are symmetrically formed in each telescopic groove, telescopic rods are arranged in the telescopic grooves, two sliding clamp blocks are symmetrically arranged at one end, close to the motor, of each telescopic rod, the sliding clamp blocks are matched with the sliding clamp grooves, the sliding clamp blocks are movably connected with the sliding clamp grooves, one end, far away from the motor, of each telescopic rod is fixedly connected with a threaded rod, threads are fixedly arranged on the threaded rods, two extending rods are symmetrically arranged below the motor on the fixed support, the improved screw-thread connecting device is characterized in that a screw ring rod is fixedly connected to the extension rod, a screw ring hole is formed in the screw ring rod, a screw ring is arranged in the screw ring hole, the threaded rod penetrates through the screw ring rod through the screw ring hole and is respectively connected with a first platen and a second platen in a rotating mode towards the extension end far away from one side of the motor, the screw ring is movably connected with the threads, a first connecting pressing ball is fixedly connected to one side, close to the circular hole wall, of the first platen, a second connecting pressing ball is fixedly connected to one side, close to one side of the circular hole wall, of the second platen, a first working frame is arranged on the first platen, a second working frame is arranged on the second platen, and a working table is arranged between the first working frame and the second working frame.
Furthermore, the workbench is a telescopic workbench.
Furthermore, a plurality of roller grooves are formed in the lower portion of the fixed support frame, roller shafts are movably arranged in the roller grooves, and rollers are fixedly connected to the roller shafts.
further, a protective cover is arranged on the outer side of the motor.
Furthermore, a safety rope is arranged on the workbench.
The utility model provides a mining engineering borehole wall support frame, beneficial effect as follows:
(1) The motor shaft that drives both sides through the motor rotates, can drive main telescopic link in proper order, the telescopic link rotates with the threaded rod, through the interact of spiro and screw thread, can adjust threaded rod lateral shifting, thereby can adjust first platen and second platen lateral shifting, and then can provide the horizontal supporting effect for the workman of operation on the hole wall, and can adjust horizontal operation position, through first linking pressure ball, the second links up the squeezing action of pressure ball and circular hole wall, can further fix first platen and second platen, it is firm to make the device support.
(2) the stretching of the threaded rod cannot be influenced through the stretching action of the stretchable workbench; the whole device is convenient to move and operate in the whole mine hole under the action of the roller; the motor can be protected through the protective cover, workers can be protected, and safety can be further guaranteed through the safety rope.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
fig. 1 is a schematic structural view of a support frame for a wall of a borehole for mining engineering according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a threaded rod in a support frame for a wall of a borehole for mining engineering according to an embodiment of the present invention;
Fig. 3 is a schematic structural view of a roller groove in a support frame for a wall of a mine underground operation hole according to an embodiment of the present invention.
In the figure:
1. Carrying out mine hole drilling; 2. a hole bottom; 3. a circular hole wall; 4. fixing a support frame; 5. an electric motor; 6. a motor shaft; 7. a main telescopic rod; 8. a telescopic groove; 9. a slide card slot; 10. a telescopic rod; 11. a slide block; 12. A threaded rod; 13. a thread; 14. an extension rod; 15. a screw ring rod; 16. a screw ring hole; 17. a spiro ring; 18. a first platen; 19. a second platen; 20. a first engaging pressure ball; 21. a second connecting pressure ball; 22. a first work frame; 23. a second work frame; 24. a work table; 25. a roller groove; 26. a roller shaft; 27. and a 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 all belong to the protection scope of the present invention.
The invention will be further described with reference to the accompanying drawings and specific embodiments:
the first embodiment is as follows:
Referring to fig. 1-3, a mine engineering underground operation hole wall support frame according to an embodiment of the present invention includes a mine hole 1, the mine hole 1 is composed of a hole bottom 2 and a circular hole wall 3, a fixed support frame 4 is disposed on the hole bottom 2, a motor 5 is fixedly disposed at the upper end of the fixed support frame 4, motor shafts 6 are disposed at both ends of the motor 5, a main telescopic rod 7 is fixedly connected to one end of the motor shaft 6 far from the motor 5, a telescopic slot 8 is disposed in the main telescopic rod 7, two slide slots 9 are symmetrically disposed at both sides of the telescopic slot 8, a telescopic rod 10 is disposed in the telescopic slot 8, two slide blocks 11 are symmetrically disposed at one end of the telescopic rod 10 close to the motor 5, the slide blocks 11 are matched with the slide slots 9, and the slide blocks 11 are movably connected with the slide slots 9, one end of the telescopic rod 10, far away from the motor 5, is fixedly connected with a threaded rod 12, the threaded rod 12 is fixedly provided with threads 13, two extending rods 14 are symmetrically arranged below the motor 5 on the fixed support frame 4, a screw ring rod 15 is fixedly connected to the extending rods 14, a screw ring hole 16 is arranged on the screw ring rod 15, a screw ring 17 is arranged in the screw ring hole 16, the threaded rod 12 penetrates through the screw ring rod 15 through the screw ring hole 16 and is respectively and rotatably connected with a first platen 18 and a second platen 19 towards the extending end far away from the motor 5, the screw ring 17 is movably connected with the threads 13, a first linking platen press ball 20 is fixedly connected to one side of the first platen 18, close to the circular hole wall 3, and a second linking press ball 21 is fixedly connected to one side of the second platen 19, close to the circular hole wall 3, a first working frame 22 is arranged on the first bedplate 18, a second working frame 23 is arranged on the second bedplate 19, and a working table 24 is arranged between the first working frame 22 and the second working frame 23.
Through the above technical scheme of the utility model, motor shaft 6 through motor 5 drive both sides rotates, can drive main telescopic link 7 in proper order, telescopic link 10 rotates with threaded rod 12, through the interact of spiro 17 and screw 13, can adjust threaded rod 12 lateral shifting, thereby can adjust first platen 18 and 19 lateral shifting of second platen, thereby can provide horizontal supporting role for the workman of operation on the hole wall, and can adjust horizontal operation position, through first linking pressure ball 20, the second links up the extrusion of pressure ball 21 and circular hole wall 3, can further fix first platen 18 and second platen 19, it is firm to make the device support.
Example two:
Referring to fig. 1-3, in one embodiment, for the working platform 24, the working platform 24 is a retractable working platform.
Through the above technical scheme of the utility model, through the flexible effect of scalable workstation, can not influence the flexible of threaded rod 12.
Example three:
Referring to fig. 1-3, in a specific application, for the fixed support frame 4, a plurality of roller grooves 25 are disposed below the fixed support frame 4, roller shafts 26 are movably disposed in the roller grooves 25, and rollers 27 are fixedly connected to the roller shafts 26.
Through the above technical scheme of the utility model, through gyro wheel 27's effect, the removal of the whole device of being convenient for is convenient for operate in whole ore deposit hole.
Example four:
Referring to fig. 1-3, in a specific application, for the motor 5 and the working platform 24, a protective cover is arranged outside the motor 5, and a safety rope is arranged on the working platform 24.
Through the above technical scheme of the utility model, not only can protect motor 5 through the safety cover, also can play the guard action to the workman, can further guarantee safety through the safety rope.
In conclusion, with the aid of the technical solution of the present invention, the motor shaft 6 that drives both sides through the motor 5 rotates, can drive the main telescopic rod 7, the telescopic rod 10 and the threaded rod 12 to rotate in sequence, and through the interaction of the spiral ring 17 and the thread 13, can adjust the lateral movement of the threaded rod 12, thereby can adjust the lateral movement of the first platen 18 and the second platen 19, thereby can provide lateral support for workers working on the hole wall, and can adjust the lateral working position, and through the squeezing action of the first linking pressure ball 20, the second linking pressure ball 21 and the circular hole wall 3, the first platen 18 and the second platen 19 can be further fixed, so that the device is supported firmly; the stretching of the threaded rod 12 cannot be influenced through the stretching function of the stretchable workbench; the roller 27 is used for facilitating the movement of the whole device and the operation in the whole mine hole; the motor 5 can be protected through the protective cover, workers can be protected, and safety can be further guaranteed through the safety rope; the utility model discloses the device is structural design reasonable not only, easy operation moreover, and the operation of being convenient for is convenient for remove, can generally use widely.
In the description of the present invention, it is to be understood that the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The underground operation hole wall supporting frame for the mineral engineering is characterized by comprising a mineral hole (1), wherein the mineral hole (1) is formed by a hole bottom (2) and a circular hole wall (3), a fixed supporting frame (4) is arranged on the hole bottom (2), a motor (5) is fixedly arranged at the upper end of the fixed supporting frame (4), motor shafts (6) are arranged at two ends of the motor (5), a main telescopic rod (7) is fixedly connected to one end of the motor (5) far away from the motor shafts (6), a telescopic groove (8) is formed in the main telescopic rod (7), two sliding clamping grooves (9) are symmetrically formed in two sides of the telescopic groove (8), a telescopic rod (10) is arranged in the telescopic groove (8), two sliding clamping blocks (11) are symmetrically arranged at one end, close to the motor (5), of the telescopic rod (10), and the sliding clamping blocks (11) are matched with the sliding clamping grooves (9), the slide clamping block (11) is movably connected with the slide clamping groove (9), one end, far away from the motor (5), of the telescopic rod (10) is fixedly connected with a threaded rod (12), threads (13) are fixedly arranged on the threaded rod (12), two extension rods (14) are symmetrically arranged on the fixed support frame (4) and located below the motor (5), a screw ring rod (15) is fixedly connected onto the extension rods (14), a screw ring hole (16) is formed in the screw ring rod (15), a spiral ring (17) is arranged in the screw ring hole (16), the threaded rod (12) penetrates through the screw ring rod (15) through the screw ring hole (16) and is respectively and rotatably connected with a first bedplate (18) and a second bedplate (19) towards the extension end, far away from the motor (5), and the spiral ring (17) is movably connected with the threads (13), the round hole pressing device is characterized in that a first connecting pressing ball (20) is fixedly connected to one side, close to the round hole wall (3), of the first bedplate (18), a second connecting pressing ball (21) is fixedly connected to one side, close to the round hole wall (3), of the second bedplate (19), a first working frame (22) is arranged on the first bedplate (18), a second working frame (23) is arranged on the second bedplate (19), and a working table (24) is arranged between the first working frame (22) and the second working frame (23).
2. a mining engineering downhole working hole wall support according to claim 1, characterized in that the working platform (24) is a telescopic working platform.
3. The mine underground working cavity wall support frame according to the claim 1, characterized in that a plurality of roller grooves (25) are arranged under the fixed support frame (4), roller shafts (26) are movably arranged in the roller grooves (25), and rollers (27) are fixedly connected on the roller shafts (26).
4. A mine working downhole working wall support frame according to claim 1, characterized in that the motor (5) is provided with a protective cover on the outside.
5. The mining engineering downhole operation hole wall support frame according to claim 1, characterized in that a safety rope is arranged on the working platform (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920006958.XU CN209761463U (en) | 2019-01-03 | 2019-01-03 | Mining engineering borehole operation cave wall support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920006958.XU CN209761463U (en) | 2019-01-03 | 2019-01-03 | Mining engineering borehole operation cave wall support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209761463U true CN209761463U (en) | 2019-12-10 |
Family
ID=68748446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920006958.XU Expired - Fee Related CN209761463U (en) | 2019-01-03 | 2019-01-03 | Mining engineering borehole operation cave wall support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209761463U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112127931A (en) * | 2020-09-25 | 2020-12-25 | 温州源铭振跃科技有限公司 | Supporting device for traffic engineering tunnel construction |
-
2019
- 2019-01-03 CN CN201920006958.XU patent/CN209761463U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112127931A (en) * | 2020-09-25 | 2020-12-25 | 温州源铭振跃科技有限公司 | Supporting device for traffic engineering tunnel construction |
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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: 20191210 Termination date: 20220103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |