CN211168972U

CN211168972U - Coal mine electromechanical transportation transmission connecting device

Info

Publication number: CN211168972U
Application number: CN201922238792.7U
Authority: CN
Inventors: 闫省伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-08-04
Anticipated expiration: 2029-12-13

Abstract

The utility model discloses a colliery electromechanical transportation transmission connecting device relates to the colliery transportation field, including four supporting legs, a top fixedly connected with telescopic system of supporting leg, telescopic system includes two bracing pieces, two the lower surface of bracing piece all with wherein two adjacent supporting leg fixed connection, two a T shape spout has all been seted up to one side that the bracing piece is close to each other, two sliding connection has a movable plate between the bracing piece, two upper surface fixedly connected with two bracing pieces of movable plate, two fixedly connected with a transmission belt between the bracing piece one side that the bracing piece was kept away from each other all is through bolt fixedly connected with connecting rod, it is connected with a expansion plate to rotate between connecting rod, bracing piece. This be used for colliery electromechanical transportation transmission connecting device, it is fixed to have solved the transmission band coal breakage position, needs the manual work to pave the colliery in the loading case, has increased workman's the amount of labour, has reduced the work efficiency's of transportation problem.

Description

Coal mine electromechanical transportation transmission connecting device

Technical Field

The utility model relates to a colliery transportation field specifically is a colliery electromechanical transportation transmission connecting device.

Background

The coal mine electromechanical equipment is basic equipment for coal mine operation, a large amount of coal mine mechanical equipment, electrical equipment and electromechanical equipment are required to operate in the coal mine acquisition and production process, the coal mine electromechanical equipment mainly comprises lifting equipment, ventilation equipment, air compression equipment, drainage equipment, excavation equipment, transportation equipment and the like, transportation transmission equipment of a coal mine is important and is related to the stability and safety of coal mine transportation, in the prior art, the coal mine transportation adopts one transmission belt to continuously output the coal mine, the coal mine is transported after being carried by a loading box of a large truck, and the next empty truck is driven to receive the coal mine after being filled with the coal mine and driven away every time;

because the transmission band coal breakage position is fixed, pile up in a position of loading incasement easily, need the manual work to pave the colliery in the loading incasement, increased workman's the amount of labour, reduced the work efficiency of transportation.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a colliery electromechanical transportation transmission connecting device has solved because the transmission band coal breakage rigidity, piles up in a position of loading the incasement easily, needs the manual work to pave the colliery that will load the incasement, has increased workman's the amount of labour, has reduced the work efficiency's of transportation problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: including four supporting legs, a telescopic system of top fixedly connected with of supporting leg, telescopic system includes two bracing pieces, two the lower surface of bracing piece all with two adjacent supporting leg fixed connection wherein, two a T shape spout, two have all been seted up to one side that the bracing piece is close to each other sliding connection has a movable plate between the bracing piece, the last fixed surface of movable plate is connected with two backup pads, two fixedly connected with a transmission band between the backup pad, two one side that the bracing piece was kept away from each other all is through bolt fixedly connected with connecting rod, it is connected with a expansion plate to rotate between connecting rod, the backup pad.

Preferably, the moving plate is I-shaped, and two ends of the moving plate are respectively clamped in the T-shaped sliding grooves and are in sliding connection with the T-shaped sliding grooves.

Preferably, the lower surface of the movable plate is fixedly connected with a rack, the support rods are rotatably connected with a rotating shaft, the peripheral sides of the rotating shaft are fixedly connected with a gear meshed with the rack, and one end of the rotating shaft extends out of the support rod and is fixedly connected with a knob.

Preferably, a holding tank is all seted up to the lower surface that the movable plate is located one end in the T shape spout, it is connected with a plurality of pulley to rotate between the inner wall of holding tank.

Preferably, the expansion plate comprises two inclined plates, one end of one inclined plate extends into the inside of the other inclined plate and is in sliding connection with the other inclined plate, two fixed rods are fixedly connected to the ends, far away from each other, of the two inclined plates, and the inclined plates are rotatably connected with the connecting rods and the supporting plate through the fixed rods.

(III) advantageous effects

The utility model provides a colliery electromechanical transportation transmission connecting device. The method has the following beneficial effects:

(1) this be used for colliery electromechanical transportation transmission connecting device, pass through connecting rod and telescoping system fixed connection through main colliery electromechanical transportation transmission's below, the telescoping system top is provided with the mating reaction of transmission band, make the telescoping system drive the transmission band and carry out flexible reciprocating motion, with the even laying in the loading case in the colliery, solved because the transmission band coal breakage position is fixed, it piles up easily in a position of loading the incasement, need the manual work to pave the colliery that will load the incasement, workman's the amount of labour has been increased, the problem of the work efficiency of transportation has been reduced.

Drawings

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

FIG. 2 is a schematic view of the overall structure of the expansion plate of the present invention;

fig. 3 is a schematic diagram of the overall structure of the system of the present invention;

fig. 4 is a partial schematic view of the whole structure of the movable plate of the present invention.

In the figure: 1. supporting legs; 2. a telescoping system; 21. a support bar; 211. a gear; 22. moving the plate; 221. a rack; 222. a pulley; 223. accommodating grooves; 23. a rotating shaft; 24. a knob; 3. a conveyor belt; 4. a retractable plate; 41. an inclined plate; 42. fixing the rod; 5. a connecting rod; 6. and a support plate.

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: in order to achieve the above purpose, the utility model discloses a following technical scheme realizes: comprises four supporting legs 1 for supporting equipment, a telescopic system 2 is fixedly connected at the top end of each supporting leg 1, the telescopic system 2 can do reciprocating telescopic motion, the telescopic system 2 comprises two supporting rods 21, the supporting rods 21 are of a cuboid structure, the lower surfaces of the two supporting rods 21 are fixedly connected with two adjacent supporting legs 1, each supporting rod 21 is fixed with the two adjacent supporting legs 1, one side, close to each other, of each supporting rod 21 is provided with a T-shaped chute, the T-shaped chutes penetrate through the two ends of the supporting rods 21, one end of each T-shaped chute penetrates through one side of each supporting rod 21, a movable plate 22 is slidably connected between the two supporting rods 21, the movable plate 22 performs reciprocating telescopic motion between the supporting rods 21, two supporting plates 6 are fixedly connected on the upper surface of the movable plate 22, a transmission belt 3 is fixedly connected between the two supporting plates 6, a motor is arranged in the transmission belt 3, the model can be Y80M2-2, the motor drives the transmission belt 3 to operate, one side, far away from each other, of each two support rods 21 is fixedly connected with a connecting rod 5 through a bolt, the top end of each connecting rod 5 is fixedly connected with a coal mine electromechanical transportation transmission device, the coal mine electromechanical transportation transmission device is a transmission device for transporting a coal mine out of a mine, a telescopic plate 4 is rotatably connected between each connecting rod 5 and each support plate 6, the coal mine in the coal mine electromechanical transportation transmission device moves onto the transmission belt 3 through the telescopic plate 4, the coal mine is uniformly loaded into a loading box through the transmission belt 3, each telescopic plate 4 comprises two inclined plates 41, one end of one inclined plate 41 extends into the other inclined plate 41 and is in sliding connection with the inclined plate, one end, far away from each other, of each two inclined plates 41 is fixedly connected with two fixing rods 42, and each inclined plate 41 is rotatably connected with the corresponding connecting, the support plate 6 reciprocates, the expansion plate 4 contracts along with the expansion plate, the coal mine is conveyed to the conveying belt 3 all the time, the moving plate 22 is in an I shape, two ends of the moving plate 22 are clamped into the T-shaped sliding grooves respectively and are in sliding connection with the T-shaped sliding grooves, the lower surface of the moving plate 22 is fixedly connected with a rack 221, a rotating shaft 23 is connected among the support rods 21 in a rotating mode, a gear 211 meshed with the rack 221 is fixedly connected to the peripheral side of the rotating shaft 23, the gear 211 rotates to drive the rack 221 to move, the moving plate 22 fixedly connected with the rack 221 moves, one end of the rotating shaft 23 extends out of the support rods 21 and is fixedly connected with a knob 24, the knob 24 is manually controlled to rotate in the positive and negative directions to drive the gear 211 to rotate in the positive and negative directions to realize the reciprocating expansion and contraction movement of the expansion and contraction system, the pulley 222 contacts the T-shaped slot to reduce the friction generated when the moving plate 22 moves, thereby easing the rotation of the knob 24.

During the use, only need to remove the equipment to colliery electromechanical transportation transmission's below, pass through bolt and colliery electromechanical transportation transmission outside fixed connection with connecting rod 5, start transmission band 3 afterwards, load the incasement portion and load the colliery, load one department and pile up the back of filling up in the case, rotate knob 24 after that, knob 24 drives gear 211 through pivot 23 and rotates, make and drive movable plate 22 with its complex rack 221 and remove, movable plate 22 drives transmission band 3 and removes, make load the incasement fill completely can.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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

1. The utility model provides a colliery electromechanical transportation transmission connecting device which characterized in that: comprises four supporting legs (1);

the top end of the supporting leg (1) is fixedly connected with a telescopic system (2);

the telescopic system (2) comprises two supporting rods (21), the lower surfaces of the two supporting rods (21) are fixedly connected with two adjacent supporting legs (1), one side, close to each other, of each supporting rod (21) is provided with a T-shaped sliding groove, a moving plate (22) is connected between the two supporting rods (21) in a sliding mode, the upper surface of the moving plate (22) is fixedly connected with two supporting plates (6), and a conveying belt (3) is fixedly connected between the two supporting plates (6);

two one side that bracing piece (21) kept away from each other all is through bolt fixedly connected with connecting rod (5), it is connected with a expansion plate (4) to rotate between connecting rod (5), backup pad (6).

2. The coal mine electromechanical haulage transmission connection device of claim 1, wherein: the moving plate (22) is I-shaped, and two ends of the moving plate (22) are clamped in the T-shaped sliding grooves respectively and are in sliding connection with the T-shaped sliding grooves.

3. The coal mine electromechanical haulage transmission connection device of claim 1, wherein: the lower surface fixedly connected with rack (221) of movable plate (22), it is connected with a pivot (23) to rotate between bracing piece (21), week side fixedly connected with one of pivot (23) and rack (221) engaged with gear (211), bracing piece (21) and fixedly connected with knob (24) are extended to the one end of pivot (23).

4. The coal mine electromechanical haulage transmission connection device of claim 2, wherein: an accommodating groove (223) is formed in the lower surface of one end, located in the T-shaped sliding groove, of the moving plate (22), and a plurality of pulleys (222) are rotatably connected between the inner walls of the accommodating groove (223).

5. The coal mine electromechanical haulage transmission connection device of claim 1, wherein: expansion plate (4) include two hang plates (41), one of them the one end of hang plate (41) extends into the inside of another hang plate (41) and rather than sliding connection, two the equal two dead levers of fixedly connected with (42) of one end that hang plate (41) kept away from each other, hang plate (41) rotate with connecting rod (5), backup pad (6) through dead lever (42) and are connected.