CN210065025U

CN210065025U - Mine winder locks car device

Info

Publication number: CN210065025U
Application number: CN201920339875.2U
Authority: CN
Inventors: 刘岗; 杨坚; 申凯; 周丙雷; 董冠军; 张晓雷
Original assignee: Luoyang Dot Crystal Intelligent Control Technology Co Ltd
Current assignee: Luoyang Dot Crystal Intelligent Control Technology Co Ltd
Priority date: 2019-03-18
Filing date: 2019-03-18
Publication date: 2020-02-14
Anticipated expiration: 2029-03-18

Abstract

The utility model discloses a mine winder locks car device, including connecting in the coupling assembling of people's hole department on the lifting machine reel, being used for connecting the base of lifting machine bearing frame, be provided with on the base and can gliding round pin axle, be equipped with the through-hole that passes when supplying the round pin axle to slide on the coupling assembling. The utility model has the advantages of simple structure and reasonable design, when needs braking lifting machine reel, utilize the handle to promote the round pin axle for in the round pin axle stretches into the reel after passing coupling assembling, thereby play the effect of braking the reel, the simple operation has not only improved work efficiency, can effectively guarantee the braking effect of reel moreover.

Description

Mine winder locks car device

Technical Field

The utility model belongs to the mine winder field specifically is a mine winder locks car device.

Background

The mine hoist is important equipment in the production process of coal mines and nonferrous metals mines, and is required to be overhauled every day. During the maintenance, the hoist drum is generally required to be fixed, which is usually realized by using a hoist braking device, but the method cannot be used when the braking system fails or the braking system is maintained and accessories of the braking system are replaced.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that exists among the background art, the utility model aims at providing a mine winder locking device.

In order to realize the purpose of the utility model, the utility model adopts the following technical scheme:

the utility model provides a mine winder locking device, is provided with the round pin axle that can slide including connecting in the coupling assembling of manhole department on the hoist reel, the base that is used for connecting the hoist bearing frame on the base, is equipped with the through-hole that passes when supplying the round pin axle to slide on the coupling assembling.

Further, coupling assembling includes outer end cover and interior splint, and outer end cover and interior splint pass through bolted connection, are provided with corresponding through-hole on outer end cover and interior splint.

Further, the base includes two backup pads and curb plate, and parallel arrangement around two backup pads are, and curb plate fixed connection is provided with gliding round pin axle around can on the left surface of curb plate at the left surface of two backup pads.

Furthermore, a sliding sleeve is arranged on the left side face of the side plate, and the pin shaft penetrates through the sliding sleeve and can slide in the sliding sleeve.

Furthermore, the sliding sleeve is a hollow structure with two open ends, an L-shaped sliding groove is formed in the side wall of one end portion, far away from the connecting assembly, of the sliding sleeve, and a handle located in the sliding groove is arranged on the pin shaft.

Furthermore, the right side of the lower end of the front end face of the supporting plate is connected with a fixing plate through a bolt, and a base plate is fixedly arranged on the lower end face of the fixing plate.

Due to the adoption of the technical scheme, the utility model discloses following superiority has:

the utility model has the advantages of simple structure and reasonable design, when needs braking lifting machine reel, utilize the handle to promote the round pin axle for in the round pin axle stretches into the reel after passing coupling assembling, thereby play the effect of braking the reel, the simple operation has not only improved work efficiency, can effectively guarantee the braking effect of reel moreover.

Drawings

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

FIG. 2 is a diagram illustrating the usage of the present invention;

in the figure: 1-inner splint; 2-outer end cover; 3-a pin shaft; 4-a base; 41. a support plate; 42. a side plate; 5-supporting the sleeve; 6, fixing a plate; 7-a backing plate; 8-hoist drum; 9-bearing seats; 10. a vertical plate; 11. a sliding sleeve; 12. a handle.

Detailed Description

The technical solution of the present invention will be further described in detail with reference to the accompanying drawings and embodiments.

A mine hoist locking device comprises an inner clamping plate 1, an outer end cover 2, a pin shaft 3, a base 4, a supporting sleeve 5, a fixing plate 6 and a base plate 7; the inner clamping plate 1 and the outer end cover 2 are respectively positioned on the inner side surface and the outer side surface of a manhole on a winding drum 8 of the hoisting machine and are fastened and connected through bolts; base 4 includes two backup pads 41 and curb plate 42, and two backup pads 41 are located the bearing frame 9 of lifting machine around the side respectively, through stay bolt fixed connection between two backup pads 41, the stay bolt is located the lifting hole on the bearing frame to be provided with in the lifting hole and support cover 5, curb plate 42 fixed connection is at the left surface of two backup pads 41, is provided with gliding round pin axle 3 around can on the left surface of curb plate 42, and round pin axle 3 is corresponding to the through-hole on inner clamping plate 1 and the outer end cover 2, slides through round pin axle 3 and passes get into inside lifting machine reel 8 behind the through-hole, thereby can brake the lifting machine reel, prevent that the lifting machine reel from rotating.

Be provided with the sliding sleeve 11 that the level was arranged on curb plate 42, sliding sleeve 11 is the open hollow structure in both ends, sliding sleeve 11 the central axis with the central line coincidence of through-hole is provided with the spout of L form on the lateral wall of keeping away from coupling assembling's a tip on sliding sleeve 11, is provided with the handle 12 that is located the spout on round pin axle 3, slides in the horizontal part of spout through handle 12 and promotes round pin axle 3 to make round pin axle 3 pass in the through-hole, then go into the vertical part of spout with handle 12 card, thereby make round pin axle 3 realize spacingly, prevent that round pin axle 3 from sliding out in the through-hole.

In addition, the upper ends of the two support plates 41 are connected with the bearing seats through long bolts, and after the connection, in order to prevent the lower ends of the support plates 41 from tilting, a fixing plate 6 is connected with the right side of the lower end of the front end surface of the support plate 41 through bolts, and a backing plate 7 is fixedly arranged on the lower end surface of the fixing plate 6.

In order to facilitate the setting of the sliding sleeve 11, evenly be provided with a plurality of risers 10 along the sliding sleeve 11 length direction interval on the left surface of curb plate 42, the sliding sleeve 11 passes all risers 10 by preceding to the back to seted up the notch on the left surface of the riser 10 corresponding with the spout on the sliding sleeve 11, the notch communicates with the horizontal part of spout, the setting of notch is in order to make handle 12 slide in the spout when, can not receive blockking of riser 10.

Claims

1. The utility model provides a mine winder locks car device which characterized in that: the lifting device comprises a connecting component connected to a manhole on a lifting drum and a base used for connecting a bearing seat of the lifting machine, wherein a pin shaft capable of sliding is arranged on the base, and a through hole for the pin shaft to pass through when sliding is formed in the connecting component; the connecting assembly comprises an outer end cover and an inner clamping plate, the outer end cover is connected with the inner clamping plate through bolts, and corresponding through holes are formed in the outer end cover and the inner clamping plate; the base includes two backup pads and curb plate, and parallel arrangement around two backup pads are, curb plate fixed connection is provided with gliding round pin axle around can on the left surface of curb plate at the left surface of two backup pads.

2. The mine hoist car locking device of claim 1, wherein: a sliding sleeve is arranged on the left side face of the side plate, and the pin shaft penetrates through the sliding sleeve and can slide in the sliding sleeve.

3. The mine hoist car locking device of claim 1, wherein: the sliding sleeve is of a hollow structure with two open ends, an L-shaped sliding groove is formed in the side wall of one end portion, far away from the connecting assembly, of the sliding sleeve, and a handle located in the sliding groove is arranged on the pin shaft.

4. The mine hoist car locking device of claim 1, wherein: the right side of the lower end of the front end face of the supporting plate is connected with a fixing plate through a bolt, and a base plate is fixedly arranged on the lower end face of the fixing plate.