CN217808538U

CN217808538U - Portable mining lifting support that can fix

Info

Publication number: CN217808538U
Application number: CN202221277614.0U
Authority: CN
Inventors: 陈龙; 傅智颖; 黄永康; 苏华英; 陈新良
Original assignee: Zijin Mining Construction Co ltd
Current assignee: Zijin Mining Construction Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-11-15
Anticipated expiration: 2032-05-26

Abstract

The utility model relates to a mining engineering technical field, more specifically say, relate to a portable mining lifting support that can fix. The mounting plate comprises a mounting plate, wherein a movement mechanism is arranged on the end wall of the mounting plate, a stabilizing mechanism is arranged on the end wall of the mounting plate, and a lifting mechanism is arranged on the end wall of the mounting plate, so that the movement of the mechanism can be realized, the support can be stabilized, and the support can enter the ground through a stabilizing drill bit to be fixed and stabilized, so that the stability and the reliability are higher, and certain safety is ensured; the mechanism can move, so that the bracket is driven to move without manual pushing, and the movement of the braking mechanism can be realized, so that the bracket is moved to a certain position to be braked and clamped, and the movement is prevented; the movement through the mechanism can be realized, so that the lifting plate is lifted, and the mining is convenient.

Description

Portable mining lifting support that can fix

Technical Field

The utility model relates to a mining engineering technical field, more specifically say, relate to a portable mining lifting support that can fix.

Background

Mining is the technology and science of mining mineral resources from the inside of the crust and the surface, and also includes the mining of coal and oil in a broad sense, the mining industry is an important raw material industry, metal ores are the main raw materials of the smelting industry, and non-metal ores are important chemical raw materials and building materials. In mining operations, the lifting bracket is an indispensable tool in the mining process. However, most mining lifting brackets in the prior art cannot be conveniently adjusted, are in a fixed state, are not convenient to move, cannot realize height adjustment, are inconvenient to operate a mining device, bring inconvenience and danger to mining operation, and are insufficient in safety.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a portable mining lifting support that can fix to the problem that exists among the background art.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

a movable and fixable mining lifting support comprises a mounting plate, a movement mechanism is arranged on the end wall of the mounting plate, a stabilizing mechanism is arranged on the end wall of the mounting plate, a lifting mechanism is arranged on the end wall of the mounting plate,

stabilizing mean includes the lift hydraulic stem that sets up on the mounting panel end wall, be connected between lift hydraulic stem and the lift hydraulic pump, the lift hydraulic pump sets up in the mounting panel, lift hydraulic stem one side end is provided with the steady rest, be provided with the band pulley chamber in the steady rest, be provided with the band pulley axle between the band pulley chamber end wall, the surface of band pulley axle is provided with the band pulley, connect through the drive belt between the band pulley, be connected between band pulley axle and the stabilizing motor, the stabilizing motor sets up in the steady rest, be provided with the stabilizing bit on the end wall of band pulley axle one side.

Preferably, the movement mechanism comprises a steering shaft arranged on the end wall of the mounting plate, the steering shaft is connected with a steering motor, the steering motor is arranged in the mounting plate, a bogie is arranged at the tail end of one side of the steering shaft, wheel shafts are arranged between the end walls of the bogie, the wheel shafts are connected with the movement motor, the movement motor is arranged in the bogie, wheels are arranged on the outer surfaces of the wheel shafts, and a braking mechanism is arranged in the bogie.

Preferably, elevating system includes the lift spout that sets up on the mounting panel end wall, set up the lead screw between the lift spout end wall, be connected between lead screw and the elevator motor, elevator motor sets up in the mounting panel, the surface connection of lead screw has the nut piece, be provided with the fixed block on the nut piece end wall, it is articulated between fixed block and the lifter, it is articulated between the lifter, lifter one side end is articulated with the slider, the slider sets up in the spout, the spout sets up on the lifter plate end wall.

Preferably, the brake mechanism comprises a brake cavity arranged in the bogie, a sliding cavity is arranged on the end wall of the brake cavity, a brake hydraulic rod is arranged on the end wall of the sliding cavity, the brake hydraulic rod is connected with a brake hydraulic pump, the brake hydraulic pump is arranged in the bogie, a brake tooth is arranged at the tail end of one side of the brake hydraulic rod, a brake gear is arranged on the outer surface of the wheel shaft in the brake cavity, and the brake gear is meshed with the brake tooth.

Compared with the prior art, the utility model, the beneficial effect who has is:

1. the utility model discloses be equipped with stabilizing mean, can realize the motion through this mechanism to the realization is stabilized the support, and can fix stably in entering into the soil through stabilizing the drill bit, and certain safety has been guaranteed to stable reliability than higher.

2. The utility model discloses be equipped with motion, can realize the motion through this mechanism to the realization drives the support and moves, does not need the manual work to promote, and can realize the motion through arrestment mechanism, thereby realize making the support move an allocation position and brake the chucking, prevent the removal.

3. The utility model discloses be equipped with elevating system, can realize the motion through this mechanism to the realization goes up and down to the lifter plate, is convenient for mine.

Drawings

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

FIG. 2 isbase:Sub>A cross-sectional view taken at A-A of FIG. 1;

fig. 3 is an enlarged view at B in fig. 1.

In the figure: 1-mounting plate, 201-steering motor, 202-steering shaft, 203-steering frame, 204-motion motor, 205-wheel, 206-wheel shaft, 301-lifting hydraulic pump, 302-lifting hydraulic rod, 303-stabilizing motor, 304-stabilizing drill bit, 305-stabilizing frame, 306-pulley cavity, 307-transmission belt, 308-pulley, 309-pulley shaft, 401-lifting chute, 402-screw rod, 403-nut block, 404-fixing block, 405-lifting rod, 406-slider, 407-chute, 408-lifting plate, 409-lifting motor, 501-braking cavity, 502-sliding cavity, 503-braking hydraulic pump, 504-braking hydraulic rod, 505-braking tooth and 506-braking gear.

Detailed Description

The technical solutions of the present invention are described below in detail and with reference to the accompanying drawings and specific embodiments, so as to more fully understand the technical solutions of the present invention. It is to be understood that the disclosed embodiments are merely exemplary of the invention, and are not intended to limit the invention to the precise embodiments disclosed. Based on the embodiments of the present invention, all other equivalent embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-3, a movable and fixable mining lifting support comprises a mounting plate 1, wherein a moving mechanism 2 is arranged on the end wall of the mounting plate 1, the moving mechanism 2 is used for driving the mounting plate 1 to move, a stabilizing mechanism 3 is arranged on the end wall of the mounting plate 1, the stabilizing mechanism 3 is used for stabilizing the support, a lifting mechanism 4 is arranged on the end wall of the mounting plate 1, the lifting mechanism 4 is used for driving a lifting plate 408 to lift,

stabilizing mean 3 includes the lift hydraulic stem 302 that the side end wall of the downside of mounting panel 1 goes up the slip and sets up, sliding connection between lift hydraulic stem 302 and the lift hydraulic pump 301, lift hydraulic pump 301 fixed mounting be in the mounting panel 1, lift hydraulic stem 302 is kept away from the terminal fixed mounting in lift hydraulic pump 301 one side has steadying frame 305, be provided with pulley chamber 306 in the steadying frame 305, the array runs through between the end wall and rotates and is provided with pulley axle 309 about pulley chamber 306, the outer fixed surface of pulley axle 309 installs band pulley 308, connect through drive belt 307 between the band pulley 308, one of them be connected between pulley axle 309 and the stabilizing motor 303, stabilizing motor 303 fixed mounting be in steadying frame 305, fixed mounting has stabilizing drill bit 304 on the side end wall of the lower side of pulley axle 309.

The moving mechanism 2 comprises a steering shaft 202 which is arranged on the end wall of the lower side of the mounting plate 1 in a rotating mode in an array mode, the steering shaft 202 is in power connection with a steering motor 201, the steering motor 201 is fixedly mounted in the mounting plate 1, a steering frame 203 is fixedly mounted at the tail end of one side, far away from the steering motor 201, of the steering shaft 202, a wheel shaft 206 is arranged between the end walls of the steering frame 203 in a rotating mode, the wheel shaft 206 is in power connection with a moving motor 204, the moving motor 204 is fixedly mounted in the steering frame 203, wheels 205 are fixedly mounted on the outer surface of the wheel shaft 206, and a braking mechanism 5 is arranged in the steering frame 203.

Elevating system 4 includes the lifting chute 401 that bilateral symmetry set up on the side end wall of the installation board 1, it is provided with lead screw 402 to rotate between the end wall about lifting chute 401, power connection between lead screw 402 and the elevator motor 409, elevator motor 409 fixed mounting is in the installation board 1, the surface threaded connection of lead screw 402 has nut piece 403, nut piece 403 slides and sets up between lifting chute 401 end wall, fixed mounting has fixed block 404 on the side end wall of nut piece 403, it is articulated between fixed block 404 and the lifter 405, it is articulated between the lifter 405, the lifter 405 keeps away from fixed block 404 one side is terminal to be articulated with slider 406, slider 406 slides and sets up in spout 407, spout 407 sets up on the side end wall of the downside of lifter plate 408.

The brake mechanism 5 includes a brake cavity 501 arranged in the bogie 203, a sliding cavity 502 is arranged on an upper end wall of the brake cavity 501, a brake hydraulic rod 504 is arranged on an upper end wall of the sliding cavity 502 in a sliding manner, the brake hydraulic rod 504 is in power connection with a brake hydraulic pump 503, the brake hydraulic pump 503 is fixedly mounted in the bogie 203, a brake tooth 505 is fixedly mounted at the tail end of one side, away from the brake hydraulic pump 503, of the brake hydraulic rod 504, a brake gear 506 is fixedly mounted on the outer surface of the wheel axle 206 in the brake cavity 501, and the brake gear 506 is engaged with the brake tooth 505.

The utility model discloses a work flow does: when the operation is needed, the motion motor 204 is started to drive the wheel shaft 206 to rotate, so as to drive the wheel 205 to rotate, so as to drive the mounting plate 1 to move, when the steering is needed, the steering motor 201 is started to drive the steering shaft 202 to rotate, so as to drive the bogie 203 to rotate, so as to drive the wheel 205 to rotate, so as to achieve the steering, when the mounting plate 1 is moved to the corresponding position, the brake hydraulic pump 503 is started, so as to drive the brake hydraulic rod 504 to move downwards, so as to drive the brake teeth 505 to move downwards to engage with the brake gear 506 to brake, so as to prevent the wheel shaft 206 from rotating, the lifting hydraulic pump 301 is started, so as to drive the lifting hydraulic rod 302 to move downwards, so as to drive the stabilizing frame 305 to move downwards, thereby driving the stabilizing drill bit 304 to move downwards to contact the ground, and simultaneously, starting the stabilizing motor 303, thereby driving the pulley shaft 309 to rotate, thereby driving the pulleys 308 to rotate, wherein the pulleys 308 are in transmission connection via the transmission belt 307, thereby driving the other pulleys 308 to rotate, thereby driving the other pulley shafts 309 to rotate, thereby driving the stabilizing drill bit 304 to rotate and enter the ground for stable fixation, thereby preventing from falling, starting the lifting motor 409, thereby driving the lead screw 402 to rotate, wherein the lead screw 402 is in threaded connection with the nut block 403, thereby driving the fixed block 404 to move, thereby driving the lifting rod 405 to move and raise, thereby driving the slide block 406 to slide in the chute 407, thereby driving the lifting plate 408 to move upwards.

The above description has been made in detail only for the preferred embodiment of the present invention, but the present invention is not limited to the above embodiment, and various changes can be made without departing from the spirit of the present invention within the knowledge scope of those skilled in the art, and all such changes are intended to be encompassed by the present invention.

Claims

1. The utility model provides a portable mining lifting support that can fix which characterized in that: comprises a mounting plate (1), a movement mechanism (2) is arranged on the end wall of the mounting plate (1), a stabilizing mechanism (3) is arranged on the end wall of the mounting plate (1), a lifting mechanism (4) is arranged on the end wall of the mounting plate (1),

stabilizing mean (3) include lift hydraulic stem (302) that set up on mounting panel (1) end wall, be connected between lift hydraulic stem (302) and lift hydraulic pump (301), lift hydraulic pump (301) set up in mounting panel (1), lift hydraulic stem (302) one side end is provided with steadying frame (305), be provided with pulley chamber (306) in steadying frame (305), be provided with pulley axle (309) between pulley chamber (306) end wall, the surface of pulley axle (309) is provided with band pulley (308), connect through drive belt (307) between band pulley (308), be connected between band pulley axle (309) and stabilizing motor (303), stabilizing motor (303) set up in steadying frame (305), be provided with on one side end wall of band pulley axle (309) and stabilize drill bit (304).

2. A mobile fixable mining lifting carriage as claimed in claim 1, characterised in that: the moving mechanism (2) comprises a steering shaft (202) arranged on the end wall of the mounting plate (1), the steering shaft (202) is connected with a steering motor (201), the steering motor (201) is arranged in the mounting plate (1), a bogie (203) is arranged at the tail end of one side of the steering shaft (202), a wheel shaft (206) is arranged between the end walls of the bogie (203), the wheel shaft (206) is connected with a moving motor (204), the moving motor (204) is arranged in the bogie (203), wheels (205) are arranged on the outer surface of the wheel shaft (206), and a braking mechanism (5) is arranged in the bogie (203).

3. A mobile fixable mining lifting carriage as claimed in claim 1, characterised in that: elevating system (4) include lift spout (401) that sets up on mounting panel (1) end wall, set up lead screw (402) between lift spout (401) end wall, be connected between lead screw (402) and elevator motor (409), elevator motor (409) set up in mounting panel (1), the surface connection of lead screw (402) has nut piece (403), be provided with fixed block (404) on nut piece (403) end wall, it is articulated between fixed block (404) and lifter (405), it is articulated between lifter (405), lifter (405) one side end is articulated with slider (406), slider (406) set up in spout (407), spout (407) set up on lifter plate (408) end wall.

4. A mobile fixable mining lifting carriage as claimed in claim 2 wherein: the brake mechanism (5) comprises a brake cavity (501) arranged in the bogie (203), a sliding cavity (502) is arranged on the end wall of the brake cavity (501), a brake hydraulic rod (504) is arranged on the end wall of the sliding cavity (502), the brake hydraulic rod (504) is connected with a brake hydraulic pump (503), the brake hydraulic pump (503) is arranged in the bogie (203), brake teeth (505) are arranged at the tail end of one side of the brake hydraulic rod (504), a brake gear (506) is arranged on the outer surface of the wheel axle (206) in the brake cavity (501), and the brake gear (506) is meshed with the brake teeth (505).