CN215513390U - Mine car discharging structure - Google Patents

Abstract

The application discloses mine car row material structure relates to mine car technical field, which comprises a carriage body, automobile body top one side is rotated and is connected with the car hopper, rotate through the pivot between automobile body and the car hopper and be connected with two pneumatic cylinders of symmetric distribution, car hopper outer wall rotates the cover and has the fill door, the welding of automobile body outer wall has two fixed plates of symmetric distribution, fixedly connected with reinforcing bar between fill door one end bottom and the fixed plate top, the welding of one side top that the fill door was kept away from to the car hopper has the mounting bracket, the welding of mounting bracket top one side has first riser. This application mine car can utilize the pneumatic cylinder to lift up the car hopper slope, through the pull of reinforcing bar to the sluice gate, the rotation of hopper and sluice gate simultaneously, makes row material in-process sluice gate remain the level throughout, both makes things convenient for the clearance of hopper and sluice gate to arrange the material after the car hopper slope, does not need the manual sluice gate of opening of user again, is convenient for arrange the material, arranges the material process and also labour saving and time saving more, whole convenient and practical, suitable bulk production.

Description

Mine car discharging structure

Technical Field

The application relates to the technical field of mine cars, in particular to a mine car discharging structure.

Background

The mine car is a carrying vehicle for carrying bulk materials such as coal, ore, waste stone and the like in a mine. Besides tramcars for transporting bulk materials, mining vehicles also include flatbeds and material trucks for transporting materials; a man car in an inclined shaft and a man car in a drift; other special vehicles, such as explosive trucks, water supply trucks, fire fighting trucks, sanitary trucks, etc.

The existing mine car needs to open the car hopper door when discharging materials, then utilizes the hydraulic cylinder to lift the car hopper to incline and discharge the materials, but discharge the materials at every turn and all need the user to manually open the car hopper door, which wastes time and energy, so that the prior art can not be satisfied.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem of arranging the material all to open the hopper door of user's manual work at every turn, this application provides a mine car row material structure.

The application provides a mine car arranges material structure adopts following technical scheme:

the utility model provides a mine car row material structure, includes the automobile body, automobile body top one side is rotated and is connected with the car hopper, rotate through the pivot between automobile body and the car hopper and be connected with two pneumatic cylinders of symmetric distribution, car hopper outer wall rotates the cover and has the fill door, car body outer wall welding has two fixed plates of symmetric distribution, fixedly connected with reinforcing bar between fill door one end bottom and the fixed plate top, one side top welding that the fill door was kept away from to the car hopper has the mounting bracket, mounting bracket top one side welding has the first riser, there is the motor first riser one side through bolt fixed mounting, the welding of motor output has the reel, the winding has the connection rope in the reel, the winding of connection rope one end has the frame of scraping, scrape a sliding sleeve at car hopper inner wall.

Optionally, the welding of mount frame top one side has the second riser, reel one end rotating sleeve is in the second riser, the reel is located between second riser and the motor, the motor is located between reel and the first riser.

Optionally, the welding of mounting bracket top has the bracing piece, the bracing piece top is rotated through the free bearing and is connected with the sleeve pipe, connect the rope outer wall and contact with set inside pipe wall, the sleeve pipe is located the reel and scrapes between the frame.

Optionally, the scraping frame is located between the mounting frame and the hopper door.

In summary, the present application includes at least one of the following benefits:

1. the mine car can utilize the pneumatic cylinder to lift up the car hopper slope, through the pull of reinforcing bar to the sluice gate, the rotation of hopper and sluice gate simultaneously, makes row material in-process sluice gate remain the level throughout, both makes things convenient for the clearance of hopper and sluice gate to arrange the material after the car hopper slope, does not need the manual sluice gate of opening of user again, is convenient for arrange the material, arranges the material process and also labour saving and time saving, whole convenient and practical, suitable bulk production.

2. Through the slip of scraping the frame, can be through emitting the connection rope when the car hopper inclines, the messenger scrapes the frame and is stained with the car hopper inner wall under the action of gravity and carry out the large tracts of land and strikes off, the row of the mine car of being convenient for expects, reduce the washing degree of difficulty of later stage to the car hopper inner wall, can make the wire winding wheel pair carry out the rolling behind the rotating electrical machines to connect the rope, the messenger scrapes the frame and replies primary position, be convenient for scrape the next time of frame and scrape the wall, the sleeve pipe can scrape the foreign matter on the connection rope, and take place the accident accessible to connect the rope rolling and come promptly to rescue stranded personnel when the mining field, the security of structure has been improved.

Drawings

FIG. 1 is an elevational view of the overall construction of the present invention;

FIG. 2 is an enlarged view of the structure A of FIG. 1 in accordance with the present invention;

FIG. 3 is a top plan view of a portion of the bucket construction of the present invention;

FIG. 4 is a view of the hopper and scraper bar connection of the present invention;

fig. 5 is a view of the connection cord to the bushing of the present invention.

Description of reference numerals: 1. a vehicle body; 11. a car hopper; 12. a hydraulic cylinder; 13. a hopper door; 14. a fixing plate; 15. reinforcing steel bars; 2. a mounting frame; 21. a first vertical plate; 22. a motor; 23. a reel; 24. a second vertical plate; 25. connecting ropes; 26. a scraping frame; 3. a support bar; 31. a sleeve.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses a mine car discharging structure, referring to fig. 1, comprising a car body 1, wherein the car body 1 is an existing mine car, the internal structure of which is disclosed and not described herein, a hopper 11 is rotatably connected to one side of the top of the car body 1 for supporting and limiting the hopper 11 by the car body 1, two symmetrically distributed hydraulic cylinders 12 are rotatably connected between the car body 1 and the hopper 11 through a rotating shaft, one end of the hopper 11 can be jacked up or put down after the hydraulic cylinders 12 are extended and contracted to incline the hopper 11, the car body 1 can be connected with one end of the hopper 11 by the hydraulic cylinders 12, a hopper door 13 is rotatably sleeved on the outer wall of the hopper 11 to enable the hopper 11 to rotate on the hopper door 13, the hopper door 13 can shield the discharging port of the hopper 11, two symmetrically distributed fixed plates 14 are welded on the outer wall of the car body 1, a reinforcing steel bar 15 is fixedly connected between the bottom of one end of the hopper door 13 and the top of the fixed plates 14, the fixing plate 14 may connect the reinforcing bars 15 and the vehicle body 1, and the reinforcing bars 15 may pull the door 13 so that the door 13 does not rotate along with the hopper 11.

Referring to fig. 2-4, a mounting frame 2 is welded on the top of one side of a car hopper 11 away from a hopper door 13, so that the car hopper 11 can support the mounting frame 2, a first vertical plate 21 is welded on one side of the top of the mounting frame 2, the mounting frame 2 can support the first vertical plate 21, a motor 22 is fixedly installed on one side of the first vertical plate 21 through bolts, the first vertical plate 21 can support the motor 22, a reel 23 is welded on the output end of the motor 22, the reel 23 can be driven to rotate by the motor 22 after the motor 22 operates, the motor 22 can rotate forward and backward, which is not described in detail herein, a connecting rope 25 is wound in the reel 23, the connecting rope 25 can be wound or released after the reel 23 rotates, a scraping frame 26 is wound on one end of the connecting rope 25, the connecting rope 25 can drive the scraping frame 26 to move, the scraping frame 26 is slidably sleeved on the inner wall of the car hopper 11, the car hopper 11 can support and limit the scraping frame 26, the motor 22 is electrically connected with an external power supply, the external power supply supplies power, and the scraping frame 26 is located between the mounting frame 2 and the door 13, so that the scraping frame 26 slides back and forth between the mounting frame 2 and the door 13.

Referring to fig. 1-3, the welding of mounting bracket 2 top one side has second riser 24, mounting bracket 2 can support second riser 24, reel 23 one end is rotated the cover and is overlapped in second riser 24, second riser 24 can support and spacing reel 23 one end, reel 23 is located between second riser 24 and motor 22, make second riser 24 and motor 22 support reel 23 both ends respectively, motor 22 is located between reel 23 and the first riser 21, motor 22 can be connected reel 23 and first riser 21, make first riser 21 can support motor 22 and reel 23.

Referring to fig. 2, fig. 3 and fig. 5, the top of the mounting bracket 2 is welded with the support rod 3, the mounting bracket 2 can support the support rod 3, the top end of the support rod 3 is connected with a sleeve 31 through a hinged support in a rotating manner, the sleeve 31 can rotate on the support rod 3, the outer wall of the connecting rope 25 is in contact with the inner wall of the sleeve 31, the connecting rope 25 is arranged in the sleeve 31, when the connecting rope 25 is wound or released, the sleeve 31 can scrape the foreign matters on the surface of the connecting rope 25, the surface cleanliness of the connecting rope 25 is improved, the foreign matters are prevented from being stuck on the winding wheel 23 along with the winding, the sleeve 31 is positioned between the winding wheel 23 and the scraping frame 26, and the sleeve 31 is convenient to scrape the foreign matters on the surface of the connecting rope 25 from the middle of the winding wheel 23 and the scraping frame 26.

The implementation principle of a mine car row material structure of this application embodiment does:

when the device is used, the hydraulic cylinder 12 can be extended and contracted to lift the car hopper 11 in an inclined manner, the steel bars 15 can drag the hopper door 13 at the moment, so that the hopper door 13 cannot rotate after the car hopper 11 rotates, the hopper door 13 can be always kept horizontal, the material can be conveniently discharged through the gap between the car hopper 11 and the hopper door 13 after the car hopper 11 inclines, a user does not need to manually open the hopper door 13, the motor 22 can be controlled to rotate through controlling the forward and reverse rotation of the motor 22, the winding wheel 23 can be driven to rotate the connecting rope 25, the winding wheel 23 can wind or discharge the connecting rope 25 to drive the scraping frame 26 to move through the connecting rope 25, when the car hopper 11 inclines, the scraping frame 26 can scrape the material adhered to the inner wall of the car hopper 11 by gravity through discharging the connecting rope 25, the connecting rope 25 can be wound after being scraped, the original position of the scraping frame 26 can be conveniently recovered for the next wall scraping of the scraping frame 26, and when the connecting rope 25 is wound or discharged, casing 31 can be given scraping off connecting rope 25 surface foreign matter, improves and connects rope 25 surface cleanliness, when the mining site accident, can will connect rope 25 one end and follow and scrape the frame 26 and pull down to tie up on stranded crowd is on one's body, will be stranded personnel and pull away from stranded region through connecting rope 25 rolling, carries out emergency rescue to stranded personnel.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (4)

1. A discharge structure of a mine car comprises a car body (1), and is characterized in that: the car body is characterized in that a car hopper (11) is rotatably connected to one side of the top of the car body (1), two hydraulic cylinders (12) which are symmetrically distributed are rotatably connected between the car body (1) and the car hopper (11) through rotating shafts, a hopper door (13) is sleeved on the outer wall of the car hopper (11) in a rotating mode, two fixed plates (14) which are symmetrically distributed are welded to the outer wall of the car body (1), reinforcing steel bars (15) are fixedly connected between the bottom of one end of the hopper door (13) and the tops of the fixed plates (14), a mounting frame (2) is welded to the top of one side, away from the hopper door (13), of the car hopper (11), a first vertical plate (21) is welded to one side of the top of the mounting frame (2), a motor (22) is fixedly installed to one side of the first vertical plate (21) through bolts, a winding wheel (23) is welded to the output end of the motor (22), a connecting rope (25) is wound to one end of the connecting rope (25), the scraping frame (26) is sleeved on the inner wall of the car hopper (11) in a sliding mode, and the motor (22) is electrically connected with an external power supply.

2. The discharge structure of a mining car as claimed in claim 1, wherein: mounting bracket (2) top one side welding has second riser (24), reel (23) one end rotates the cover in second riser (24), reel (23) are located between second riser (24) and motor (22), motor (22) are located between reel (23) and first riser (21).

3. The discharge structure of a mining car as claimed in claim 1, wherein: the welding of mounting bracket (2) top has bracing piece (3), bracing piece (3) top is rotated through the free bearing and is connected with sleeve pipe (31), it contacts with sleeve pipe (31) inner wall to connect rope (25) outer wall, sleeve pipe (31) are located reel (23) and scrape between frame (26).

4. The discharge structure of a mining car as claimed in claim 1, wherein: the scraping frame (26) is positioned between the mounting frame (2) and the hopper door (13).

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