CN211496712U - Floor-type stable floor grabbing mechanism for mine hoist - Google Patents

Abstract

The utility model discloses a console mode mine winder stably grabs ground mechanism, including the work bottom plate, there are motor case, mine winder body and fixed connection piece in proper order fixed mounting from a left side to the right side in the work bottom plate upper surface, the inside fixed mounting of motor case has the work motor, work motor output end fixed mounting has the pivot, pivot and mine winder body central point fixed connection, mine winder body right side front end fixed mounting has the stationary blade, the fixed foot of stationary blade lower extreme fixedly connected with. This ground mechanism is grabbed in stability of console mode mine winder is provided with fixed foot in mine winder body four corners, can guarantee bigger with the ground contact surface to guarantee the overall stability of mine winder body structure, be provided with the enhancement connection piece at the work bottom plate upper surface, will strengthen that connection piece and stationary blade are firmly fixed through clamping screw, not only greatly increased work efficiency increases device life simultaneously, reinforcing device practicality.

Description

Floor-type stable floor grabbing mechanism for mine hoist

Technical Field

The utility model relates to a mine winder technical field specifically is a console mode mine winder stably grabs ground mechanism.

Background

The mine hoist is a hoisting machine which is installed on the ground and drives a hoisting container to run along a shaft or a slope by means of a steel wire rope, is used for hoisting coal, ores and waste rocks, lifting personnel, lowering materials, tools, equipment and the like in a shaft and an inclined shaft, can be divided into a winding type hoist and a friction type hoist according to different working principles and structures, and can be divided into a single-rope winding type hoist and a multi-rope winding type hoist according to the number of winding ropes on a roller of the winding type hoist.

However, the existing mine hoist is often used as a counterweight through the dead weight of the mine hoist, the connection force with the ground is not strong, and the mine hoist is easy to overturn and turn over, so that the working efficiency is greatly reduced, the mine hoist can be irreversibly damaged when overturning occurs, and even serious accidents of casualties occur.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mechanism is grabbed stably to console mode mine winder to propose current mine winder in solving above-mentioned background art, often through mine winder dead weight as the counter weight, it is not strong with ground engaging force, the condition such as easily take place to overturn, turn over, not only greatly reduced work efficiency, probably cause irreversible damage to mine winder when taking place to overturn moreover, take place the problem of the major accident that causes the casualties even.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a ground mechanism is grabbed stably to console mode mine winder, includes the work bottom plate, fixed mounting has motor case, mine winder body and fixed connection piece in proper order from a left side to the right side in the work bottom plate upper surface, the inside fixed mounting of motor case has the work motor, work motor output end fixed mounting has the pivot, pivot and mine winder body central point fixed connection, mine winder body right side front end fixed mounting has the stationary blade, stationary blade lower extreme fixedly connected with fixes the foot.

Preferably, the fixing pieces are symmetrically arranged about a vertical center line of the mine hoist body in two groups, each group is a pair, the fixing pieces are respectively arranged at four corners of the mine hoist body, the outer surfaces of the fixing pieces are provided with through holes and are provided with fixing screw rods and fixing nuts, the through holes are equidistantly arranged about the outer surfaces of the fixing pieces in two groups, and eight groups are arranged in parallel.

Preferably, the upper surface of the working bottom plate is provided with a square groove, the specification and the size of the square groove are matched with those of the mine hoist body, the mine hoist body is movably arranged in the square groove, and the volume of the mine hoist body in the square groove is less than one third of the whole volume.

Preferably, the fixed connecting sheets are of a semicircular structure with a circular groove formed in the center, four groups of fixed connecting sheets are symmetrically distributed and installed on the vertical center line of the mine hoist body, each group of fixed connecting sheets is two pairs, a reinforced connecting sheet is movably installed between each pair of fixed connecting sheets, a rotating roller is fixedly installed at the bottom end of each reinforced connecting sheet, and the diameter size of each rotating roller is matched with that of the circular groove formed in the center of each fixed connecting sheet.

Preferably, the reinforcing connecting piece is of a cuboid structure with a through groove formed in the surface, a pair of the through grooves are symmetrically distributed and installed on the vertical center line of the reinforcing connecting piece, the size of the short edge of each through groove is matched with the diameter of the fixing screw, and the pair of reinforcing connecting pieces are located on two sides of the fixing piece respectively.

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

1. according to the stable ground grabbing mechanism of the floor type mine hoist, the fixing pieces and the fixing feet are arranged at the four corners of the mine hoist body, so that a larger ground contact surface can be ensured, and the integral stability of the structure of the mine hoist body is ensured;

2. this ground mechanism is grabbed to console mode mine winder stability is provided with the reinforced connection piece at the work bottom plate upper surface, will reinforce connection piece and stationary blade firmly fixed through clamping screw, can provide multiple guarantee to overall stability, not only greatly increased work efficiency increases device life simultaneously, reinforcing device practicality.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the split structure of the present invention;

FIG. 3 is a schematic front view of the present invention;

fig. 4 is the schematic view of the installation structure of the reinforced connection sheet of the present invention.

In the figure: 1. a work base plate; 2. a motor case; 3. a mine hoist body; 4. fixing the connecting sheet; 5. A rotating shaft; 6. a fixing sheet; 7. a fixing leg; 8. a through hole; 9. fixing the screw rod; 10. fixing a nut; 11. A square groove; 12. a circular groove; 13. reinforcing the connecting sheet; 14. a rotating roller; 15. a through groove.

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a ground mechanism is grabbed stably to console mode mine winder, includes work bottom plate 1, 1 upper surface of work bottom plate from a left side to right side fixed mounting in proper order has motor case 2, mine winder body 3 and fixed connection piece 4, the inside fixed mounting of motor case 2 has the work motor, work motor output end fixed mounting has pivot 5, pivot 5 and 3 central point fixed connection of mine winder body, 3 right side front end fixed mounting of mine winder body has stationary blade 6, stationary blade 7 is fixed to 6 lower extreme fixedly connected with of stationary blade.

Further, the stationary blade 6 is installed two sets ofly about 3 perpendicular central lines symmetric distributions of mine winder body, and every group is a pair of, and the stationary blade 6 distributes respectively in 3 four corners of mine winder body, and through-hole 8 has been seted up and has been disposed clamping screw 9 and fixation nut 10 to 6 surfaces of stationary blade, and through-hole 8 has been seted up two sets ofly about 6 surface equidistance distributions of stationary blade, and eight of every group are arranged side by side, and clamping screw 9 can run through 8 and 10 threaded connection of fixation nut, makes things convenient for work to develop better.

Further, square groove 11 has been seted up to work bottom plate 1 upper surface, and 11 specification and size of square groove and 3 specification and size looks adaptations of mine winder body, and the inside movable mounting of square groove 11 has mine winder body 3, and mine winder body 3 is located the inside volume of square groove 11 and is less than whole third, and mine winder body 3 can agree with and place in square groove 11, makes things convenient for mine winder body 3 to work better.

Further, fixed connection piece 4 is the semicircular structure of central authorities 'round groove 12, and fixed connection piece 4 installs four groups about 3 perpendicular central lines symmetric distributions of mine winder body, every group is two pairs, every has reinforced connection piece 13 to movable mounting between 4 fixed connection pieces, reinforced connection piece 13 bottom fixed mounting has rotatory roller 14, and 14 diameter size of rotatory roller and 4 central authorities' 12 diameter size looks adaptations of round groove of opening of fixed connection piece, reinforced connection piece 13 can be around 14 free rotations of rotatory roller, conveniently fix stationary blade 6.

Further, strengthen connecting piece 13 and set up the cuboid structure that leads to groove 15 for the surface, and lead to groove 15 and install a pair ofly about the perpendicular central line symmetric distribution of strengthen connecting piece 13, lead to groove 15 minor face size and fixing screw 9 diameter size looks adaptation, a pair of strengthen connecting piece 13 is located 6 both sides of stationary blade respectively, can firmly fasten strengthen connecting piece 13 and stationary blade 6 through fixing screw 9, makes overall stability stronger.

The working principle is as follows: when the floor type mine hoist with the stable ground grabbing mechanism is required to be used, firstly, the mine hoist body 3 is moved to a position right above a square groove 11 formed in the upper surface of a working bottom plate 1 through a special machine, the mine hoist body 3 and the square groove 11 are ensured to be positioned on the same vertical line, then the mine hoist body 3 is put down, the mine hoist body 3 is stably placed in the square groove 11, meanwhile, a fixing pin 7 at the lower end of a fixing piece 6 fixedly installed on the mine hoist body 3 is tightly contacted with the working bottom plate 1, then, a reinforcing connecting piece 13 is rotated around a rotating roller 14, the reinforcing connecting piece 13 is rotated to be tightly contacted with the fixing piece 6, then, the reinforcing connecting piece 13 at the other side is rotated to be tightly contacted with the fixing piece 6, the two reinforcing connecting pieces 13 are integrally in an inverted V-shaped structure, and then, a fixing screw 9 penetrates through a through, Through-hole 8 and opposite side reinforced connection piece 13 surface are seted up on the surface of stationary blade 6 and are seted up logical groove 15, and extend to the opposite side reinforced connection piece 13 outside, and clamping screw 9 and fixation nut 10 threaded connection, carry out the same operation to another internal clamping screw 9 of logical groove 15 of reinforced connection piece 13 and fixation nut 10 immediately, the clamping screw 9 and fixation nut 10 of screwing after the operation finishes, guarantee that clamping screw 9 and fixation nut 10 revolve to extreme position and extremely difficult emergence relative displacement, immediately carry out the same operation to six remaining reinforced connection pieces 13, firmly fix the stationary blade 6 that sets up 3 four corners of mine winder body at the upper surface of work bottom plate 1, thereby guarantee that mine winder body 3 and work bottom plate 1 firmly fix and do not take place relative displacement, make things convenient for the better completion of work.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a ground mechanism is grabbed stably to console mode mine winder, includes work bottom plate, its characterized in that: the mine hoist comprises a working bottom plate and is characterized in that a motor box, a mine hoist body and a fixed connecting sheet are sequentially and fixedly mounted on the upper surface of the working bottom plate from left to right, a working motor is fixedly mounted inside the motor box, a rotating shaft is fixedly mounted at the output end of the working motor, the rotating shaft is fixedly connected with the central point of the mine hoist body, a fixing sheet is fixedly mounted at the front end of the right side of the mine hoist body, and a fixing foot is fixedly connected with the lower.

2. The floor-standing mine hoist stable ground-grasping mechanism as claimed in claim 1, wherein: the fixing pieces are symmetrically arranged in two groups in relation to a vertical center line of the mine hoist body, each group is a pair, the fixing pieces are respectively distributed at four corners of the mine hoist body, through holes are formed in the outer surface of each fixing piece and are provided with fixing screw rods and fixing nuts, the through holes are distributed in two groups in relation to the outer surface of each fixing piece in an equidistant mode, and eight groups are arranged in parallel.

3. The floor-standing mine hoist stable ground-grasping mechanism as claimed in claim 1, wherein: the mine hoist comprises a working bottom plate and is characterized in that a square groove is formed in the upper surface of the working bottom plate, the specification and the size of the square groove are matched with those of a mine hoist body, the mine hoist body is movably mounted in the square groove, and the volume of the mine hoist body in the square groove is less than one third of the whole volume of the mine hoist body.

4. The floor-standing mine hoist stable ground-grasping mechanism as claimed in claim 1, wherein: the fixed connecting sheets are of a semicircular structure with a circular groove in the center, four groups of fixed connecting sheets are symmetrically distributed and installed on the vertical center line of the mine hoist body, each group of fixed connecting sheets is two pairs, a reinforced connecting sheet is movably installed between each pair of fixed connecting sheets, a rotating roller is fixedly installed at the bottom end of each reinforced connecting sheet, and the diameter size of each rotating roller is matched with that of the circular groove in the center of each fixed connecting sheet.

5. The floor-standing mine hoist stable ground-gripping mechanism of claim 4, characterized in that: the reinforcing connecting piece is of a cuboid structure with a through groove formed in the surface, the through grooves are symmetrically distributed and installed about the vertical center line of the reinforcing connecting piece, the size of the short edge of each through groove is matched with the diameter of the fixing screw, and the reinforcing connecting pieces are located on two sides of the fixing piece respectively.

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