CN213269945U

CN213269945U - Operation strutting arrangement is adopted in gold mine exploitation

Info

Publication number: CN213269945U
Application number: CN202020998100.9U
Authority: CN
Inventors: 宋来旭; 段柯柯; 吴丹阳
Original assignee: Individual
Current assignee: Luoyang Kunyu Mining Co Ltd
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2021-05-25
Anticipated expiration: 2030-06-03

Abstract

The utility model belongs to the technical field of mining support, in particular to an operation supporting device for gold mine exploitation, which comprises a bottom plate, wherein the inner side of the bottom plate is fixedly connected with side plates, two side plates are rotatably connected with a hydraulic rod through a rotating shaft, the outer side of the hydraulic rod is fixedly connected with a limiting ball, the bottom end of the limiting ball is slidably connected with a limiting plate, the top end of the bottom plate is fixedly connected with a fixed plate, the top end of the fixed plate is fixedly connected with a sleeve, the top end of the sleeve is fixedly connected with a top plate, the bottom plate and the side plates of the device are uniformly stressed, and the hydraulic rod is supported, so that the stability of the device is improved, the fixed plate supports the limiting plate, the hydraulic rod plays the role of auxiliary support when the inclination angle relative to the bottom plate is too large, the safety, the labor cost is saved, and the use convenience of the device is improved.

Description

Operation strutting arrangement is adopted in gold mine exploitation

Technical Field

The utility model belongs to the technical field of the mining supports, concretely relates to gold mine mining is as industry strutting arrangement.

Background

Underground mining is a mining method in which when an ore deposit is buried deep below the earth surface, the strip coefficient is too high by surface mining, and a roadway (such as a vertical shaft, an inclined shaft, a slope way, a drift way and the like) leading to an ore body from the earth surface must be excavated. Mainly comprises three steps of development, mining and cutting (mining preparation and cutting work) and stoping.

The prior art has the following problems:

1. when the traditional supporting operation is carried out, the ground is flat but inclined, the base part of the hydraulic rod is unevenly stressed and inconvenient to place due to the traditional supporting mode, and after the hydraulic rod is inclined, the hydraulic rod is not supported in an auxiliary mode, so that danger is easily caused;

2. traditional strutting arrangement is because the top surface pothole is more to can be towards any angle slope, inconvenient support the operation, device application range is limited, supports operation troublesome poeration, wastes time and energy, adjusts the difficulty, and the stability and the security of support are relatively poor.

In order to solve the problems, the application provides an industrial supporting device for gold mine exploitation.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an operation strutting arrangement is adopted in gold mine exploitation has safety, stability, can adapt to different hollow top surface and different slope ground characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gold mine opens and adopts operation strutting arrangement, includes the bottom plate, the inboard fixedly connected with curb plate of bottom plate, two rotate through the pivot between the curb plate and be connected with the hydraulic stem, the spacing ball of hydraulic stem outside fixedly connected with, spacing ball bottom sliding connection has the limiting plate, bottom plate top fixedly connected with fixed plate, fixed plate top fixedly connected with sleeve pipe, sleeve pipe top fixedly connected with roof.

As the utility model relates to a gold mine mining is preferred as industry strutting arrangement, the quantity of curb plate is two, two the curb plate is the symmetry and sets up both sides around the hydraulic stem, the standing groove has been seted up to the fixed plate inboard, the curb plate sets up the standing groove of fixed plate is inboard, the limiting plate bottom with the roof is connected, the spacing groove has been seted up to the limiting plate inboard, the spacing ball outside with the spacing groove sliding connection of limiting plate.

As the utility model relates to a gold mine mining is preferred as industry strutting arrangement, hydraulic stem main shaft outside fixedly connected with installation shell, the installation shell rear end face inboard is rotated through the pivot and is connected with the worm, terminal surface fixedly connected with handle before the worm, the meshing of handle right side has the worm wheel, worm wheel top and bottom all are provided with the fixedly connected with connecting pipe, connecting pipe top fixedly connected with mounting panel, the inboard threaded connection of mounting panel has the threaded rod, mounting panel top fixedly connected with ball socket, the inboard rotation of ball socket is connected with changes the ball, change ball top fixedly connected with support, support top fixedly connected with backup pad.

As the utility model relates to a gold mine mining is preferred as industry strutting arrangement, the handle runs through the installation shell, the handle outside with the installation shell rotates to be connected, the worm wheel inboard with the main shaft outside of hydraulic stem rotates to be connected, is located the bottom the connecting pipe bottom with the installation shell rotates to be connected, the connecting pipe sets up the circumference position of support main shaft.

As the utility model relates to a gold mine mining is preferred as industry strutting arrangement, the inboard threaded hole that has seted up of mounting panel, the threaded rod outside with the screw hole screwed connection of mounting panel, the quantity of threaded rod is four, four the threaded rod evenly sets up the inboard of mounting panel, the movement track of threaded rod is the linearity, the movement track of backup pad is circular-arcly, the movement track of threaded rod with the movement track of backup pad is crossing.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the bottom plate and the curb plate atress of device are even, and support the hydraulic stem, improve the stability that the device used, and the fixed plate plays the effect of auxiliary stay when making the relative bottom plate angle of inclination of hydraulic stem too big to the support of spacing board, improves the security that the device used, and the automatic auxiliary stay operation that carries on of device, easy operation, labour saving and time saving saves the cost of labor, improves the convenience that the device used.

2. Rotate the mounting panel, rotate arbitrary threaded rod to the minimum position of backup pad, then rotate the threaded rod and carry out the auxiliary stay operation to the lower backup pad, then rotate other three threaded rod make all the other backup pads laminating can, support the backup pad, avoid the backup pad upset at will, improve the security that the device supported, make the device can adapt to the top surface of different angles, extend the application range of device, improve the convenience that the device used, improve the stability that the device supported, support easy operation is convenient, and is stable and reliable.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is the structure schematic diagram of the middle hydraulic rod of the present invention.

In the figure: 1. a base plate; 2. a side plate; 3. a hydraulic lever; 4. a limiting ball; 5. a limiting plate; 6. a fixing plate; 7. a sleeve; 8. a top plate; 9. mounting a shell; 10. a worm; 11. a handle; 12. a worm gear; 13. a connecting pipe; 14. mounting a plate; 15. A threaded rod; 16. a ball socket; 17. rotating the ball; 18. a support; 19. and a support plate.

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.

Example 1

As shown in fig. 1 and 2;

the utility model provides a gold mine opens and adopts operation strutting arrangement, includes

bottom plate

1, and 1 inboard fixedly connected with curb plate 2 of bottom plate rotates through the pivot between two curb plates 2 and is connected with

hydraulic stem

3, and 3 outside fixedly connected with spacing balls 4 of hydraulic stem, 4 bottom sliding connection of spacing balls have limiting plate 5, and 1 top fixedly connected with fixed plate 6 of bottom plate, 6 top fixedly connected with sleeves 7 of fixed plate, 7 top fixedly connected with roofs 8 of sleeves.

In this embodiment: through the support of fixed plate 6 to limiting plate 5, reduce the atress of curb plate 2 to the bottom plate 1 and the 2 atress of curb plate of device are even, and support hydraulic stem 3, improve the stability that the device used, and fixed plate 6 plays the effect of auxiliary stay when 3 relative bottom plate 1 angles of inclination are too big to the support of limiting plate 5 of hydraulic stem, the security that the improvement device used.

In an optional embodiment, the number of the side plates 2 is two, the two side plates 2 are symmetrically arranged on the front side and the rear side of the hydraulic rod 3, the inner side of the fixing plate 6 is provided with a placing groove, the side plates 2 are arranged on the inner side of the placing groove of the fixing plate 6, the bottom end of the limiting plate 5 is connected with the top plate 8, the inner side of the limiting plate 5 is provided with a limiting groove, and the outer side of the limiting ball 4 is connected with the limiting groove of the limiting plate 5.

In this embodiment: the fixed plate 6 supports the limiting plate 5, so that the hydraulic rod 3 plays a role of auxiliary support when the inclination angle relative to the bottom plate 1 is too large, the use safety of the device is improved, and the device automatically carries out auxiliary support operation.

In an alternative embodiment, a mounting shell 9 is fixedly connected to the outer side of the main shaft of the hydraulic rod 3, a worm 10 is rotatably connected to the inner side of the rear end face of the mounting shell 9 through a rotating shaft, a handle 11 is fixedly connected to the front end face of the worm 10, a worm wheel 12 is meshed on the right side of the handle 11, fixedly connected connecting pipes 13 are arranged at the top end and the bottom end of the worm wheel 12, a mounting plate 14 is fixedly connected to the top end of the connecting pipe 13, a threaded rod 15 is spirally connected to the inner side of the mounting plate 14, a ball socket 16 is fixedly connected to the top end of the mounting plate 14, a rotating ball 17 is.

In this embodiment: the supporting plate 19 is supported, the supporting plate 19 is prevented from being turned over randomly, the supporting safety of the device is improved, the device can adapt to top surfaces with different angles, and the application range of the device is expanded.

In an alternative embodiment, the handle 11 penetrates through the mounting shell 9, the outer side of the handle 11 is rotatably connected with the mounting shell 9, the inner side of the worm wheel 12 is rotatably connected with the outer side of the main shaft of the hydraulic rod 3, the bottom end of a connecting pipe 13 at the bottom end is rotatably connected with the mounting shell 9, and the connecting pipe 13 is arranged at the circumferential position of the main shaft of the bracket 18.

In this embodiment: the mounting plate 14 is rotated through the worm 10 and the worm wheel 12, the position of the threaded rod 15 relative to the support plate 19 is adjusted, the support plate 19 is conveniently supported, and the support plate 19 is prevented from being turned over randomly.

In an optional embodiment, threaded holes are formed in the inner side of the mounting plate 14, the outer sides of the threaded rods 15 are in threaded connection with the threaded holes of the mounting plate 14, the number of the threaded rods 15 is four, the four threaded rods 15 are uniformly arranged on the inner side of the mounting plate 14, the movement track of each threaded rod 15 is linear, the movement track of the support plate 19 is arc-shaped, and the movement track of each threaded rod 15 is intersected with the movement track of the support plate 19.

In this embodiment: through the rotation of mounting panel 14, rotate arbitrary threaded rod 15 to the position that backup pad 19 is minimum, then rotate threaded rod 15 and carry out the auxiliary stay operation to lowest end backup pad 19, then rotate other three threaded rod 15 make all the other backup pad 19 laminating can, make the device can adapt to the top surface of different angles, expand the application range of device, improve the convenience that the device used, improve the stability that the device supported, support easy operation is convenient.

The utility model discloses a theory of operation and use flow: the device is powered by using an external power supply, the power supply is switched on to operate the equipment, the bottom plate 1 is placed on the ground, although the ground is smooth, the ground has different inclination angles, the hydraulic rod 3 rotates on the side plate 2 through a rotating shaft, the hydraulic rod 3 inclines relative to the bottom plate 1, then the limiting plate 5 rotates outside the limiting ball 4, the limiting ball 4 limits the limiting plate 5, then the fixing plate 6 supports the top plate 8 through the sleeve 7, so that the top plate 8 supports the limiting plate 5, the problem of unstable support caused by overlarge inclination angle of the hydraulic rod 3 is avoided, the stress of the outer pipe of the hydraulic rod 3 is shared, the force of the hydraulic rod 3 is transmitted on the fixing plate 6 through the sleeve 7 and then transmitted on the bottom plate 1, the stress of the side plate 2 is reduced, therefore, the bottom plate 1 and the side plate 2 of the device are uniformly stressed, and the hydraulic rod 3 is supported, the stability of the device is improved, the fixing plate 6 supports the limiting plate 5, the hydraulic rod 3 plays a role of auxiliary support when the inclination angle relative to the bottom plate 1 is too large, the safety of the device is improved, the device automatically carries out auxiliary support operation, the operation is simple, time and labor are saved, labor cost is saved, the convenience of the device is improved, then the hydraulic rod 3 runs to drive the ball socket 16 to extend out, then the rotating ball 17 in the ball socket 16 drives the supporting plate 19 to move upwards through the bracket 18, the supporting plate 19 is in contact with the top surface, the top surface is more hollow and can incline towards any angle, the rotating ball 17 rotates in the ball socket 16, the supporting plate 19 adapts to a wider top surface, the worm 10 is driven to rotate by rotating the handle 11, the worm 10 drives the worm wheel 12 to rotate, the worm wheel 12 drives the connecting pipe 13 to rotate, the connecting pipe 13 drives the mounting, rotate arbitrary threaded rod 15 to the position that backup pad 19 is minimum, then rotate threaded rod 15 and carry out the auxiliary stay operation to lowest backup pad 19, then rotate other three threaded rod 15 make all the other backup pad 19 laminating can, support backup pad 19, avoid backup pad 19 to overturn at will, the security that the improvement device supported, make the device can adapt to the top surface of different angles, expand the application range of device, the convenience that the improvement device used, the stability that the improvement device supported, support easy operation is convenient, and is stable and reliable.

Finally, it should be noted that: although the present invention 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a gold mine is opened and is adopted operation strutting arrangement, includes bottom plate (1), its characterized in that: bottom plate (1) inboard fixedly connected with curb plate (2), two rotate through the pivot between curb plate (2) and be connected with hydraulic stem (3), spacing ball (4) of hydraulic stem (3) outside fixedly connected with, spacing ball (4) bottom sliding connection has limiting plate (5), bottom plate (1) top fixedly connected with fixed plate (6), fixed plate (6) top fixedly connected with sleeve pipe (7), sleeve pipe (7) top fixedly connected with roof (8).

2. The industrial support device for gold mine mining according to claim 1, wherein: the quantity of curb plate (2) is two, two curb plate (2) are the symmetry and set up both sides around hydraulic stem (3), the standing groove has been seted up to fixed plate (6) inboard, curb plate (2) set up the standing groove of fixed plate (6) is inboard, limiting plate (5) bottom with roof (8) are connected, the spacing groove has been seted up to limiting plate (5) inboard, the spacing ball (4) outside with the spacing groove sliding connection of limiting plate (5).

3. The industrial support device for gold mine mining according to claim 1, wherein: hydraulic stem (3) main shaft outside fixedly connected with installation shell (9), installation shell (9) rear end face inboard is rotated through the pivot and is connected with worm (10), terminal surface fixedly connected with handle (11) before worm (10), handle (11) right side meshing has worm wheel (12), worm wheel (12) top and bottom all are provided with fixedly connected with connecting pipe (13), connecting pipe (13) top fixedly connected with mounting panel (14), inboard threaded connection has threaded rod (15) mounting panel (14), mounting panel (14) top fixedly connected with ball socket (16), ball socket (16) inboard is rotated and is connected with commentaries on classics ball (17), change ball (17) top fixedly connected with support (18), support (18) top fixedly connected with backup pad (19).

4. The industrial support device for gold mine mining according to claim 3, wherein: handle (11) run through installation shell (9), handle (11) outside with installation shell (9) are rotated and are connected, worm wheel (12) inboard with the main shaft outside of hydraulic stem (3) is rotated and is connected, is located the bottom connecting pipe (13) bottom with installation shell (9) are rotated and are connected, connecting pipe (13) set up the circumference position of support (18) main shaft.

5. The industrial support device for gold mine mining according to claim 3, wherein: the threaded hole is seted up to mounting panel (14) inboard, threaded rod (15) the outside with the screw hole screwed connection of mounting panel (14), the quantity of threaded rod (15) is four, four threaded rod (15) evenly sets up the inboard of mounting panel (14), the motion trail of threaded rod (15) is the linearity, the motion trail of backup pad (19) is circular-arcly, the motion trail of threaded rod (15) with the motion trail of backup pad (19) is crossing.