CN214270047U

CN214270047U - A mine lifting device for geological exploration

Info

Publication number: CN214270047U
Application number: CN202120269618.3U
Authority: CN
Inventors: 杨梦尧; 赵春玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-09-24
Anticipated expiration: 2031-02-01

Abstract

The utility model discloses a mine lifting device for geological exploration, comprising a set of positioning devices, two positioning devices are respectively provided with a set of symmetrical support columns, a support frame is arranged between the two sets of support columns, and a middle part of the support frame is fixedly arranged There is a lifting device, the bottom of the lifting device is fixed with a crane, the positioning device includes a positioning seat, the bottom of a group of support columns is provided with a positioning seat, the bottom of the positioning seat is provided with a positioning bottom plate, and a movable plate is arranged in the positioning seat. It is connected with the positioning seat through a movable device, the bottom of the movable plate is provided with universal wheels, and the positioning bottom plate is provided with a through slot matched with the universal wheel, the utility model can control the universal wheel from the positioning bottom plate through the movable device. When the universal wheel is extended, the device can be moved, and the distance between the two positioning seats can be adjusted at the same time. When the universal wheel is retracted, the positioning seat cooperates with the positioning bottom plate to position and support the device. use.

Description

Mine elevating gear is used in geological survey

Technical Field

The utility model relates to a mine lift technical field for the geological survey especially relates to a mine elevating gear for the geological survey.

Background

The mine is the general name of roadway, chamber, equipment, ground building and the structure that form underground coal mine production system, before mining to the mine, generally need carry out the geological survey to the mine, and the mine survey generally adopts elevating gear to go up and down to investigate, current elevating gear is generally fixed, very inconvenient removal, simultaneously, because the diameter of mine is big or small different, fixed elevating gear is inconvenient to be adjusted according to the size of mine, it is inconvenient to use, and when carrying out the geological survey, generally need be close to the lateral wall of mine, and current elevating gear only can go up and down perpendicularly, inconvenient reconnaissance to the mine lateral wall, for this reason, we provide a geological survey and use mine elevating gear to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcomings in the prior art and providing a mine lifting device for geological exploration.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a mine elevating gear for geological survey, includes a set of positioner, support column, braced frame and crane, two positioner is equipped with the support column of a set of symmetry respectively, and is two sets of be equipped with braced frame between the support column, and swing joint between braced frame and the support column, braced frame's the fixed elevating gear that is equipped with in middle part, elevating gear's the fixed crane that is equipped with in bottom, positioner includes positioning seat, positioning bottom plate, fly leaf, universal wheel and logical groove, and is a set of the fixed positioning seat that is equipped with in bottom of support column, the fixed positioning bottom plate that is equipped with in bottom of positioning seat, the positioning seat internalization is equipped with the fly leaf, and is connected through the swing joint between fly leaf and the positioning seat, the bottom of fly leaf all is equipped with the universal wheel all around, be equipped with on the positioning bottom plate with universal wheel complex logical groove.

Preferably, the end of the supporting column is fixedly provided with a limiting sleeve, the limiting sleeve is movably sleeved on the supporting frame, and the limiting sleeve is provided with a fixing bolt.

Preferably, the movable device comprises a movable column, a G-shaped sleeve and a rotating handle, the movable column is fixedly arranged on the movable plate, the G-shaped sleeve is connected to the movable column in a threaded mode, the G-shaped sleeve is rotatably arranged on the positioning seat, and the rotating handle is fixedly arranged at the top of the G-shaped sleeve.

Preferably, elevating gear includes fixed plate, live-rollers, motor and lifting rope, be equipped with the fixed plate of a set of symmetry on the braced frame, two it is equipped with the live-rollers to rotate between the fixed plate, one be equipped with on the fixed plate with live-rollers complex motor, the last winding of live-rollers has the lifting rope, the end fixing of lifting rope is equipped with the crane.

Preferably, the crane comprises a pedal, connecting columns, a top plate, protection plates and a switch door, the connecting columns are fixedly arranged on the periphery of the pedal, the four connecting columns are connected with the top plate, the top plate is connected with a lifting rope, the protection plates are arranged on three sides of the pedal, the switch door is arranged on one side of the pedal, and an extrusion device is movably arranged on the top plate.

Preferably, the extrusion device includes circular spacing groove, arc limiting plate, threaded rod, extrusion dish and rotation handle, the bottom of roof is equipped with circular spacing groove, it is equipped with the arc limiting plate to slide in the circular spacing groove, the spiro union has the threaded rod on the arc limiting plate, and the fixed extrusion dish that is equipped with of one end of threaded rod, the fixed rotation handle that is equipped with of the other end of threaded rod.

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

1. through the rotatory handle that rotates, it is rotatory to make the rotation handle drive the G shape cover, it reciprocates on the positioning seat to make the G shape cover drive the movable column, the movable column then drives fly leaf and universal wheel and reciprocates, when the universal wheel stretches out positioning bottom plate, can remove the device, fixing bolt can also be loosened simultaneously, make the interval of two positioning seats of universal wheel pair adjust, when the universal wheel shrink, positioning bottom plate cooperation positioning seat can fix the device on the mine, through such setting, the convenience is removed the device of being convenient for, still conveniently adjust according to the diameter size of mine simultaneously, and convenient to use.

2. Through rotatory rotation handle for it is rotatory to rotate the handle and drive the threaded rod, and threaded rod and extrusion disc extrusion mine lateral wall can make the crane can move in the mine side, are convenient for reconnoitre the lateral wall, and through the setting of circular spacing groove cooperation arc limiting plate, can adjust the threaded rod, conveniently carry out multidirectional side and move, through such setting, can move the crane side as required, make things convenient for the crane to be close to the mine lateral wall, the reconnoitre of being convenient for, convenient to use.

Drawings

Fig. 1 is a schematic structural view of a mine lifting device for geological exploration, which is provided by the utility model;

FIG. 2 is a schematic structural view of the positioning device of the present invention;

fig. 3 is a schematic structural diagram of the crane of the present invention.

In the figure: the device comprises a positioning device 1, a support column 2, a support frame 3, a crane 4, a pedal 41, a connecting column 42, a top plate 43, a protective plate 44, a switch door 45, a fixed plate 5, a rotating roller 6, a motor 7, a lifting rope 8, a limiting sleeve 9, a fixing bolt 10, a positioning seat 11, a positioning bottom plate 12, a movable plate 13, a universal wheel 14, a through groove 15, a movable column 16, a G-shaped sleeve 17, a rotating handle 18, a circular limiting groove 19, an arc-shaped limiting plate 20, a threaded rod 21, an extrusion disc 23 and a rotating handle 22.

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.

Referring to fig. 1-3, a mine lifting device for geological exploration comprises a group of positioning devices 1, supporting columns 2, a supporting frame 3 and a crane 4, wherein the two positioning devices 1 are respectively provided with a group of symmetrical supporting columns 2, the supporting frame 3 is arranged between the two groups of supporting columns 2, the supporting frame 3 is movably connected with the supporting columns 2, the middle part of the supporting frame 3 is fixedly provided with a lifting device, the bottom of the lifting device is fixedly provided with a crane 4, the positioning device 1 comprises a positioning seat 11, a positioning bottom plate 12, a movable plate 13, universal wheels 14 and through grooves 15, the bottom of one group of supporting columns 2 is fixedly provided with the positioning seat 11, the bottom of the positioning seat 11 is fixedly provided with the positioning bottom plate 12, the movable plate 13 is movably arranged in the positioning seat 11, the movable plate 13 is connected with the positioning seat 11 through a movable device, universal wheels 14 are arranged on the periphery of the bottom of the movable plate 13, and through grooves 15 matched with the universal wheels 14 are formed in the positioning bottom plate 12;

the end part of the supporting column 2 is fixedly provided with a limiting sleeve 9, the limiting sleeve 9 is movably sleeved on the supporting frame 3, the limiting sleeve 9 is provided with a fixing bolt 10, the supporting column 2 can move left and right on the supporting frame 3 by loosening the fixing bolt 10, so that the distance between the two positioning devices 1 can be conveniently adjusted, and the positioning device can be conveniently placed on mines with different diameters;

the movable device comprises a movable column 16, a G-shaped sleeve 17 and a rotating handle 18, the movable column 16 is fixedly arranged on the movable plate 13, the G-shaped sleeve 17 is connected to the movable column 16 in a threaded mode, the G-shaped sleeve 17 is rotatably arranged on the positioning seat 11, the rotating handle 18 is fixedly arranged at the top of the G-shaped sleeve 17, the rotating handle 18 is rotated to enable the rotating handle 18 to drive the G-shaped sleeve 17 to rotate, the G-shaped sleeve 17 drives the movable column 16 to move up and down on the positioning seat 11, and the movable column 16 drives the movable plate 13 and the universal wheel 14 to move up and down;

the lifting device comprises fixing plates 5, rotating rollers 6, motors 7 and lifting ropes 8, a group of symmetrical fixing plates 5 are arranged on the supporting frame 3, the rotating rollers 6 are rotatably arranged between the two fixing plates 5, one fixing plate 5 is provided with a motor 7 matched with the rotating rollers 6, the lifting ropes 8 are wound on the rotating rollers 6, a crane 4 is fixedly arranged at the end part of each lifting rope 8, the rotating rollers 6 can be driven to rotate through the motors 7, so that the rotating rollers 6 drive the lifting ropes 8 to lift, and the crane 4 can be driven to move up and down in a mine;

the crane 4 comprises a pedal 41, connecting columns 42, a top plate 43, a protection plate 44 and a switch door 45, wherein the connecting columns 42 are fixedly arranged on the periphery of the pedal 41, the four connecting columns 42 are connected with the top plate 43, the top plate 43 is connected with a lifting rope 8, the protection plate 44 is arranged on three sides of the pedal 41, the switch door 45 is arranged on one side of the pedal 41, and an extrusion device is movably arranged on the top plate 43;

the extrusion device includes circular spacing groove 19, arc limiting plate 20, threaded rod 21, extrusion dish 23 and rotation handle 22, the bottom of roof 43 is equipped with circular spacing groove 19, it is equipped with arc limiting plate 20 to slide in the circular spacing groove 19, the spiro union has threaded rod 21 on the arc limiting plate 20, and the fixed extrusion dish 23 that is equipped with of one end of threaded rod 21, the fixed rotation handle 22 that is equipped with of the other end of threaded rod 21, investigate the mine lateral wall as needs, through rotatory rotation handle 22, it is rotatory to make to rotate handle 22 and drive threaded rod 21, threaded rod 21 and extrusion dish 23 extrusion mine lateral wall, can make crane 4 lateral shifting in the mine, be convenient for reconnoiter the lateral wall, and through the setting of circular spacing groove 19 cooperation arc limiting plate 20, can adjust threaded rod 21, conveniently carry out the multidirectional side and move, high durability and convenient use.

The working principle of the utility model is that the rotating handle 18 is rotated to drive the G-shaped sleeve 17 to rotate, the G-shaped sleeve 17 drives the movable column 16 to move up and down on the positioning seat 11, the movable column 16 drives the movable plate 13 and the universal wheel 14 to move up and down, when the universal wheel 14 extends out of the positioning bottom plate 12, the device can be moved, and simultaneously the fixing bolt 10 can be loosened to adjust the distance between the two positioning seats 11 by the universal wheel 14, when the universal wheel 14 contracts, the positioning bottom plate 12 can be fixed on a mine by matching with the positioning seat 11, then the rotating roller 6 can be driven to rotate by the motor 7, the rotating roller 6 can drive the lifting rope 8 to lift, thereby the crane 4 can be driven to move up and down in the mine, thereby the mine can be surveyed by the crane 4, when the side wall of the mine needs to be surveyed, rotate handle 22 through the rotation for it is rotatory to rotate handle 22 and drive threaded rod 21, and threaded rod 21 and extrusion disc 23 extrusion mine lateral wall can make crane 4 side shift in the mine, are convenient for reconnoitre the lateral wall, and through the setting of 19 cooperation arc limiting plates 20 of circular spacing grooves, can adjust threaded rod 21, conveniently carry out multidirectional side shift, convenient to use.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. A mine lifting device for geological exploration, comprising a set of positioning devices (1), a support column (2), a support frame (3) and a crane (4), characterized in that two of the positioning devices (1) A set of symmetrical support columns (2) are respectively provided, a support frame (3) is arranged between the two sets of the support columns (2), and the support frame (3) is movably connected with the support column (2). A lifting device is fixed in the middle of the support frame (3), a crane (4) is fixed at the bottom of the lifting device, and the positioning device (1) includes a positioning seat (11), a positioning bottom plate (12), a movable plate ( 13), a universal wheel (14) and a through groove (15), a positioning seat (11) is fixed at the bottom of a group of the support columns (2), and a positioning base plate is fixed at the bottom of the positioning seat (11). (12), a movable plate (13) is movably provided in the positioning seat (11), and the movable plate (13) and the positioning seat (11) are connected by a movable device, and the bottom of the movable plate (13) is surrounded by a movable device. All are provided with a universal wheel (14), and the positioning base plate (12) is provided with a through groove (15) matched with the universal wheel (14).

2 . The mine lifting device for geological exploration according to claim 1 , wherein a limit sleeve ( 9 ) is fixed at the end of the support column ( 2 ), and the limit sleeve ( 9 ) is a movable sleeve. 3 . It is arranged on the support frame (3), and the limiting sleeve (9) is provided with a fixing bolt (10).

3. A mine lifting device for geological exploration according to claim 1, characterized in that the movable device comprises a movable column (16), a G-shaped sleeve (17) and a rotating handle (18), and the movable plate (13) A movable column (16) is fixed on the movable column (16), a G-shaped sleeve (17) is screwed on the movable column (16), and the G-shaped sleeve (17) is rotatably arranged on the positioning seat (11), and The top of the G-shaped sleeve (17) is fixedly provided with a rotating handle (18).

4. A mine lifting device for geological exploration according to claim 1, characterized in that the lifting device comprises a fixed plate (5), a rotating roller (6), a motor (7) and a lifting rope (8), The support frame (3) is provided with a set of symmetrical fixing plates (5), a rotating roller (6) is rotated between the two fixing plates (5), and one of the fixing plates (5) is provided with a rotating roller (6). A motor (7) matched with a rotating roller (6), a lifting rope (8) is wound around the rotating roller (6), and a crane (4) is fixed at the end of the lifting rope (8).

5 . The mine lifting device for geological exploration according to claim 4 , wherein the crane ( 4 ) comprises a pedal ( 41 ), a connecting column ( 42 ), a top plate ( 43 ), and a protective plate ( 44 ). 6 . ) and the opening and closing door (45), connecting columns (42) are fixed around the pedal (41), and the four connecting columns (42) are connected to the top plate (43), which is connected to the top plate (43). Lifting rope (8), three sides of the pedal (41) are provided with protective plates (44), one side of the pedal (41) is provided with an opening and closing door (45), and the top plate (43) is movable on the top plate (43). Equipped with extrusion device.

6. A mine lifting device for geological exploration according to claim 5, characterized in that the extrusion device comprises a circular limit groove (19), an arc limit plate (20), a threaded rod (21) ), a squeeze plate (23) and a turning handle (22), the bottom of the top plate (43) is provided with a circular limiting groove (19), and the circular limiting groove (19) is slidably provided with an arc A limit plate (20), a threaded rod (21) is screwed on the arc-shaped limit plate (20), and a pressing plate (23) is fixedly arranged at one end of the threaded rod (21). The other end of 21) is fixedly provided with a rotating handle (22).