CN210653076U

CN210653076U - Coal mine overhead manned device

Info

Publication number: CN210653076U
Application number: CN201921632301.0U
Authority: CN
Inventors: 施汝江
Original assignee: Yangzhou Osqi Mining Machinery Co Ltd
Current assignee: Yangzhou Osqi Mining Machinery Co Ltd
Priority date: 2019-09-28
Filing date: 2019-09-28
Publication date: 2020-06-02
Anticipated expiration: 2029-09-28

Abstract

The utility model discloses a colliery aerial passenger device, including first jib, second jib, pedal pole and seat, first jib bottom is connected with the second jib, second jib bottom is connected with the seat, the second jib still with pedal pole fixed connection, install the protection subassembly on the second jib, the top of seat is located to the protection subassembly, seat up end fixedly connected with cushion, the protection subassembly includes mount pad, inserted block, waistband and fastening bolt, be equipped with in the mount pad with the mounting groove of second jib looks adaptation, the waistband passes through the inserted block and is connected with the mount pad, flange and extension rod fixed connection are passed through on second jib top, the inside cavity that is used for installing the extension rod that is equipped with of first jib, be equipped with the cardboard in the cavity, the jack has been seted up to first jib bottom. The coal mine aerial passenger device is reasonable in design, convenient to use and has the advantage of being convenient to adjust.

Description

Coal mine overhead manned device

Technical Field

The utility model belongs to the technical field of the colliery, concretely relates to colliery aerial passenger device.

Background

The coal mine overhead manned device is commonly called a monkey car, is formally and completely called a mine overhead manned cableway and is mainly used for underground mine auxiliary transportation workers. The steel wire rope is arranged on the driving wheel, the rope supporting wheel, the rope pressing wheel and the roundabout wheel and is tensioned by the tensioning device, and the driving wheel and the steel wire rope are driven to run by the power output by the driving device, so that the principle of conveying miners is realized. The underground mining aerial cableway is used for conveying miners, and aims to shorten the time for the miners to go up and down the well and reduce the physical consumption of the miners to go up and down the well.

The conventional overhead passenger device is simple in structure, lacks a protection device, is not comfortable enough only by adopting a simple framework design, and cannot be adjusted because the height and the seat of the conventional overhead passenger device are fixed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a colliery aerial passenger device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a coal mine aerial passenger device comprises a first suspender, a second suspender, a foot rest lever and a seat, wherein the bottom end of the first suspender is connected with the second suspender, the bottom end of the second suspender is connected with the seat, the second suspender is also fixedly connected with the foot rest lever, a protection assembly is arranged on the second suspender, the protection assembly is arranged above the seat, the upper end surface of the seat is fixedly connected with a cushion, the protection assembly comprises an installation seat, an insertion block, a waistband and a fastening bolt, an installation groove matched with the second suspender is arranged in the installation seat, the waistband is connected with the installation seat through the insertion block, the top end of the second suspender is fixedly connected with an extension rod through a flange, a cavity for installing the extension rod is arranged in the first suspender, a clamping plate is arranged in the cavity, a jack is arranged at the bottom end of the first suspender, the jack is communicated with the cavity, the extension rod is provided with a limiting hole matched with the limiting bolt, and the extension rod is fixedly connected with the first hanging rod through the limiting bolt.

Preferably, the bottom end of the second suspender is bent at a right angle and extends forwards to form a T-shaped structure with the pedal rod, the second suspender is arranged between the seat and the pedal rod, and the cushion is fixedly glued on the upper end surface of the seat.

Preferably, an opening is formed in one side of the mounting seat, the mounting groove is communicated with the opening, a fastening bolt is connected to the position, where the opening is formed, of the mounting seat in a threaded manner, the mounting seat is fixedly sleeved on the second hanging rod, and one side, far away from the fastening bolt, of the mounting seat is connected with the insert block.

Preferably, the waistband is the loop configuration and arranges, the equal fixedly connected with inserted block in waistband both ends, the mount pad in inserted block position seted up with the socket of inserted block looks adaptation, inserted block, socket all are equipped with two sets ofly, the inserted block is inserted in the socket.

Preferably, the top end of the extension rod penetrates through the jack and is fixedly inserted into a clamping plate, the clamping plate is of a circular plate-shaped structure, the diameter of the clamping plate is larger than that of the jack, and the first hanging rod is also provided with a limiting hole.

Preferably, the limiting bolts are two sets of limiting bolts which are fixedly connected through connecting pieces, the limiting bolts sequentially penetrate through the first hanging rod, the extension rod, the limiting plate and the nut in threaded connection, and the limiting plate is provided with bayonets.

The utility model discloses a technological effect and advantage: this aerial passenger device in colliery, through the extension rod, the cavity, the cardboard, spacing hole, spacing bolt, the connecting piece, the design of limiting plate and nut, thereby be convenient for adjust the height and the orientation of seat, it all is fixed to have solved current aerial passenger device height and seat, the problem that can not adjust, design through protection component, can improve the device's security, the problem of conventional aerial passenger device simple structure lacks protection device has been solved, be the design of rubber pad through the cushion, can improve the travelling comfort of this seat, this aerial passenger device in colliery, and reasonable in design, high durability and convenient use has the advantage of the adjustment of being convenient for.

Drawings

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

fig. 2 is a schematic view of the internal structure of the first suspension rod of the present invention;

fig. 3 is a top view of the protection assembly of the present invention.

In the figure: 1 first jib, 2 second jibs, 3 foot bar, 4 seats, 5 spacing bolts, 6 limiting plates, 7 protection components, 8 mount pads, 9 inserted blocks, 10 cavities, 11 connecting pieces, 12 extension rods, 13 flanges, 14 snap-gauge, 15 jacks, 16 spacing holes, 17 waistbands, 18 fastening bolts, 19 mounting grooves, 20 cushions.

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.

The utility model provides a coal mine aerial passenger device as shown in figures 1-3, which comprises a first suspender 1, a second suspender 2, a foot bar 3 and a seat 4, wherein the bottom end of the first suspender 1 is connected with the second suspender 2, the bottom end of the second suspender 2 is connected with the seat 4, the second suspender 2 is also fixedly connected with the foot bar 3, a protective component 7 is arranged on the second suspender 2, the protective component 7 is arranged above the seat 4, the upper end surface of the seat 4 is fixedly connected with a cushion 20, the protective component 7 comprises a mounting seat 8, an insert block 9, a waist belt 17 and a fastening bolt 18, a mounting groove 19 matched with the second suspender 2 is arranged in the mounting seat 8, the waist belt 17 is connected with the mounting seat 8 through the insert block 9, the top end of the second suspender 2 is fixedly connected with an extension rod 12 through a flange 13, a cavity 10 for mounting the extension rod 12 is arranged in the first suspender 1, the novel hanging rod is characterized in that a clamping plate 14 is arranged in the cavity 10, a jack 15 is formed in the bottom end of the first hanging rod 1, the jack 15 is communicated with the cavity 10, a limiting hole 16 matched with the limiting bolt 5 is formed in the extending rod 12, and the extending rod 12 is fixedly connected with the first hanging rod 1 through the limiting bolt 5.

Specifically, 2 bottoms of second jib are right angle bending and extend forward and be T font structure with pedal pole 3 and arrange, second jib 2 is located between seat 4 and the pedal pole 3, the fixed glue of cushion 20 is at the up end of seat 4, and seat 4 is opposite with pedal pole 3 output direction, and then the use of the pedal pole 3 of being convenient for, and cushion 20 is the rubber pad, has the advantage that elasticity is good.

Specifically, 8 one sides of mount pad are equipped with the opening, mounting groove 19 and opening intercommunication, 8 the mount pad is located opening position threaded connection and has fastening

bolt

18, 8 fixed covers of mount pad are put on second jib 2, one side that fastening bolt 18 was kept away from to mount pad 8 is connected with inserted block 9 to be convenient for protect the installation of subassembly 7, and then can improve the device's security.

Specifically, the waistband 17 is arranged in an annular structure, the two ends of the waistband 17 are fixedly connected with the insertion blocks 9, the installation seat 8 is located at the position of the insertion block 9 and provided with the insertion holes matched with the insertion blocks 9, the insertion blocks 9 and the insertion holes are provided with two groups, and the insertion blocks 9 are inserted into the insertion holes, so that the waistband 17 can be installed and detached conveniently.

Specifically, the top end of the extension rod 12 passes through the jack 15 and is fixedly inserted into the clamping plate 14, the clamping plate 14 is of a circular plate-shaped structure, the diameter of the clamping plate 14 is larger than that of the jack 15, and the first suspension rod 1 is also provided with a limiting hole 16, so that the position of the extension rod 12 can be conveniently adjusted.

Specifically, limit bolt 5 is equipped with two sets ofly, two sets of through 11 fixed connection of connecting piece between the limit bolt 5, limit bolt 5 passes first jib 1, extension rod 12, limiting plate 6 and nut threaded connection in proper order, the bayonet socket has been seted up on limiting plate 6, and limiting plate 6 and limit bolt 5's cooperation is used to make first jib 1 be connected inseparabler with second jib 2.

Specifically, this colliery aerial passenger device, when using, when needs adjust seat 4, at first will be located the spacing bolt 5 dismantlement on the first jib 1, then will hold second jib 2 with the hand and carry out one hundred eighty degrees rotations, thereby accomplish the adjustment of seat 4 direction, draw second jib 2 down immediately, thereby take extension rod 12 out, after confirming extension rod 12's length, pass first jib 1 with spacing bolt 5 in proper order, extension rod 12, limiting plate 6 and nut threaded connection, thereby accomplish the adjustment to seat 4 height and orientation, last staff sits on seat 4, put waistband 17 cover on the staff, then insert waistband 17 on mount pad 8 through inserted block 9 can, this colliery aerial passenger device, and reasonable design, high durability and convenient use has the advantage of the adjustment of being convenient for.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a colliery aerial passenger device, includes first jib (1), second jib (2), foot rest lever (3) and seat (4), its characterized in that: the novel seat is characterized in that a second suspender (2) is connected to the bottom end of the first suspender (1), a seat (4) is connected to the bottom end of the second suspender (2), the second suspender (2) is fixedly connected with the pedal rod (3), a protection assembly (7) is installed on the second suspender (2), the protection assembly (7) is arranged above the seat (4), a cushion (20) is fixedly connected to the upper end face of the seat (4), the protection assembly (7) comprises an installation seat (8), an insert block (9), a waistband (17) and a fastening bolt (18), an installation groove (19) matched with the second suspender (2) is arranged in the installation seat (8), the waistband (17) is connected with the installation seat (8) through the insert block (9), the top end of the second suspender (2) is fixedly connected with the extension rod (12) through a flange (13), a cavity (10) for installing the extension rod (12) is arranged inside the first suspender (1), the novel hanging rod is characterized in that a clamping plate (14) is arranged in the cavity (10), a jack (15) is formed in the bottom end of the first hanging rod (1), the jack (15) is communicated with the cavity (10), a limiting hole (16) matched with the limiting bolt (5) is formed in the extending rod (12), and the extending rod (12) is fixedly connected with the first hanging rod (1) through the limiting bolt (5).

2. The coal mine aerial passenger device according to claim 1, characterized in that: the bottom end of the second suspender (2) is bent at a right angle and extends forwards to form a T-shaped structure with the pedal rod (3), the second suspender (2) is arranged between the seat (4) and the pedal rod (3), and the cushion (20) is fixedly glued on the upper end surface of the seat (4).

3. The coal mine aerial passenger device according to claim 1, characterized in that: the mounting seat is characterized in that an opening is formed in one side of the mounting seat (8), the mounting groove (19) is communicated with the opening, the mounting seat (8) is located at the position of the opening and is in threaded connection with a fastening bolt (18), the mounting seat (8) is fixedly sleeved on the second hanging rod (2), and one side, away from the fastening bolt (18), of the mounting seat (8) is connected with the insert block (9).

4. The coal mine aerial passenger device according to claim 1, characterized in that: waistband (17) are the loop configuration and arrange, the equal fixedly connected with inserted block (9) in waistband (17) both ends, mount pad (8) be located inserted block (9) position seted up with the socket of inserted block (9) looks adaptation, inserted block (9), socket all are equipped with two sets ofly, inserted block (9) are inserted in the socket.

5. The coal mine aerial passenger device according to claim 1, characterized in that: the top end of the extension rod (12) penetrates through the insertion hole (15) to be fixedly inserted into the clamping plate (14), the clamping plate (14) is of a circular plate-shaped structure, the diameter of the clamping plate (14) is larger than that of the insertion hole (15), and the first suspension rod (1) is also provided with a limiting hole (16).

6. The coal mine aerial passenger device according to claim 1, characterized in that: spacing bolt (5) are equipped with two sets ofly, two sets of through connecting piece (11) fixed connection between spacing bolt (5), spacing bolt (5) pass first jib (1), extension rod (12), limiting plate (6) and nut threaded connection in proper order, the bayonet socket has been seted up on limiting plate (6).