CN218778718U

CN218778718U - Mining elevator

Info

Publication number: CN218778718U
Application number: CN202222814551.4U
Authority: CN
Inventors: 李向南; 丰涵洲; 张鹏
Original assignee: SHANXI SANYUAN COAL INDUSTRY CO LTD
Current assignee: SHANXI SANYUAN COAL INDUSTRY CO LTD
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-03-31
Anticipated expiration: 2032-10-25

Abstract

The utility model relates to a mining maintenance equipment, especially a mining lifting machine. The utility model provides a mining lifting machine, includes a support, and the bottom of support has the gyro wheel that is used for the removal, has a hydraulic drive's lifter at the middle part of support, and work platform is installed at the top of lifter, and work platform has the rail that is used for the protection all around. When the mining hoister is used, the device can be used for moving by depending on a track in a mine pit, and the lifting operation of the working platform is driven by combining hydraulic equipment, so that the mining hoister is suitable for maintaining and repairing illumination equipment at the top end of a tunnel in the mine pit.

Description

Mining elevator

Technical Field

The utility model relates to a mining maintenance equipment, especially a mining lifting machine.

Background

The track can all be laid for the transported substance material in the pit, for providing the illumination, all install lighting apparatus at the top in pit transport tunnel, because service environment is abominable in the pit, lighting apparatus damages the probability height, needs the frequent maintenance to change, because the high reason in tunnel, it is troublesome to change the maintenance to lighting apparatus.

In view of the above-mentioned defects, the designer actively makes research and innovation to create a mining elevator, so that the mining elevator has industrial utilization value.

Disclosure of Invention

In order to solve the technical problem, the utility model aims at providing a mining lifting machine.

The utility model discloses a mining lifting machine, including a support, the bottom of support has the gyro wheel that is used for the removal, has a hydraulic drive's lifter at the middle part of support, and work platform is installed at the top of lifter, and work platform has the rail that is used for the protection all around.

The roller at the bottom of the mine hoister is installed at the bottom of the support through a rotating shaft and a plate for supporting, the roller is designed in a best mode as a train wheel, a non-protruding sheet structure is arranged in the roller and used in cooperation with a track in a mine tunnel, the roller is convenient to move to a position for overhauling and maintaining, a maintainer stands on a working platform, and the lifting rod is used for lifting and operating, so that a lighting device at the top in a tunnel is convenient to maintain.

Furthermore, the four corners of the support are provided with support frames capable of rotating and moving, screw holes are formed in the end portions of the support frames, screw thread sections are formed in the support rods, and the support rods are screwed into the screw holes in the end portions of the support frames.

The supporting frame arranged on the support is used for increasing the supporting area, so that the whole device is stable in structure, and the supporting rod on the supporting frame is used for supporting the ground, so that the supporting purpose is realized.

Furthermore, a cushion block is arranged at the bottom of the supporting rod.

The cushion has increased the ground area of bracing piece bottom, makes the support stability obtain improving.

Furthermore, a rotary handle for rotating the support rod is arranged at the upper end of the support rod.

The upper end of the supporting rod is connected through a rotating handle, the rotating handle is convenient for rotating the supporting rod, the height of the cushion block at the tail end of the supporting rod is convenient to adjust, and supporting is convenient.

Further, an escalator is fixed on the support through bolts.

The staircase is used for the installer to scramble, conveniently maintains the workman and climbs to work platform on.

Furthermore, four corners of the side surface of the support are provided with embedded grooves, a support frame is movably arranged through a shaft, the inside of the support frame is of a hollow structure, and the extension rod is inserted into the support frame.

The side wall of the support is provided with an embedded groove for accommodating the support frame, and the support frame can be clamped into the embedded groove after being rotated, so that the size of the device is reduced.

By means of the scheme, the invention at least has the following advantages: when the mining hoister is used, the device can be used for moving by depending on a track in a mine pit, and the lifting operation of the working platform is driven by combining hydraulic equipment, so that the mining hoister is suitable for maintaining and repairing illumination equipment at the top end of a tunnel in the mine pit.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood and to be implemented in accordance with the content of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate a certain embodiment of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a front view of the present invention;

in the figure, the device comprises a support 1, a support 2, rollers 3, a lifting rod 4, a working platform 5, a fence 6, a support frame 7, a support rod 8, a cushion block 9, a rotary handle 10, a staircase 11, an embedded groove 12 and an extension rod.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Referring to fig. 1 and 2, the utility model discloses a mining lifting machine according to a preferred embodiment, including a support 1, there is gyro wheel 2 that is used for the removal bottom of support 1, has a hydraulic drive's lifter 3 at the middle part of support 1, and work platform 4 is installed at the top of lifter 3, and work platform 4 has rail 5 that is used for the protection all around.

Referring to fig. 1, four rollers 2 are installed at the bottom of a support 1 through a cross shaft and a supporting seat for fixing, the rollers 2 are similar to wheels of a train, a raised annular structure is arranged on the inner side of each roller 2 and used for being clamped on the inner side of a guide rail in a mine for limiting and guiding, a lifting rod 3 installed in the support 1 is driven by hydraulic equipment, a working platform 4 can be driven to move up and down when the lifting rod 3 is lifted and lowered, the working platform is moved to a higher position to facilitate maintenance and repair of the top end of a mine tunnel, a fence 5 on the working platform 4 plays a role in protecting the periphery of the working platform, and workers are prevented from falling down.

Furthermore, support frame 6 that has rotatable mobility on the four corners of support 1, the tip of support frame 6 has the screw, has the screw thread section on the bracing piece 7, and bracing piece 7 screw in is to the screw of support frame 6 tip.

There is support frame 6 that can rotate in the bottom of support 1, and a bracing piece 7 that can rotate has been installed through the screw to the tail end of this support frame 6, and bracing piece 7 is through rotatory back downwardly extending, through rotating bracing piece 7 afterwards, with the lower extreme and the ground contact of bracing piece 7, improve support 1 lay stability.

Furthermore, a cushion block 8 is arranged at the bottom of the support rod 7.

The size of the spacer 8 is larger than the bottom of the support bar 7, and the spacer 8 provides better stability after contacting the ground.

Further, a rotation handle 9 for rotating the support rod 7 is provided at the upper end of the support rod 7.

The upper end of the supporting rod 7 is provided with a rotating handle 9 which is used for convenient rotation, and the rotating handle 9 plays a role in adding force, so that the supporting rod 7 can be more conveniently rotated downwards.

Further, an escalator 10 is fixed on the support 1 through bolts.

The staircase 10 is convenient for the workman to climb, can be quick enter into on the work platform 4, rail 5 all around on the work platform 4 is through hinge movable mounting in the one side that is close to staircase 10, can open to there is the lock of installing, opens rail 5 before the workman gets into work platform 4, locks after getting into and can open the rail of closing, plays the purpose of protection.

Furthermore, the support frame 6 is movably installed at four corners of the side surface of the support 1 with the embedded grooves 11 through shafts, the support frame 6 is of a hollow structure, and the extension rod 12 is inserted into the support frame 6.

The embedded groove 11 is used for accomodating the support frame 6 of turn to, bracing piece 7 on the support frame 6 plays and prevents that whole support frame 6 card from going into in the embedded groove 11, convenient follow-up use of pulling out, the upper and lower both ends of embedded groove 11 are the parallel convex panel in the outside, panel at the intermediate position of embedded groove 11 is to the slight embedded deformation in middle, utilize the deformation oppression support frame 6's of panel upper portion, it is to the mesh of interference fit locking, for the supporting effect of extension support frame 6, the middle part of support frame 6 is hollow, insert an extension bar 12 that can move about, extension bar 12 pulls out through manual pulling, bracing piece 7 is exactly the mode through the screw when this, can increase the support distance this moment, support stability is better.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to common designs, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and it should be noted that, for those skilled in the art, many modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a mining lifting machine, includes a support (1), its characterized in that: the bottom of support (1) has gyro wheel (2) that are used for the removal, has a hydraulic drive's lifter (3) in the middle part of support (1), and work platform (4) are installed at the top of lifter (3), have rail (5) that are used for the protection around work platform (4).

2. The mining hoist of claim 1, characterized in that: the four corners of the support (1) are provided with support frames (6) capable of rotating and moving, screw holes are formed in the end portions of the support frames (6), threaded sections are formed in the support rods (7), and the support rods (7) are screwed into the screw holes in the end portions of the support frames (6).

3. The mining hoist of claim 2, characterized in that: the bottom of the supporting rod (7) is provided with a cushion block (8).

4. The mining hoist of claim 2, characterized in that: the upper end of the supporting rod (7) is provided with a rotating handle (9) for rotating the supporting rod (7).

5. The mining hoist of claim 2, characterized in that: an escalator (10) is fixed on the support (1) through bolts.

6. The mining hoist of claim 2, characterized in that: four corners of the side face of the support (1) provided with the embedded grooves (11) are movably provided with support frames (6) through shafts, the inside of each support frame (6) is of a hollow structure, and the extension rod (12) is inserted into each support frame (6).