CN216036841U

CN216036841U - Electromechanical transportation transmission in colliery

Info

Publication number: CN216036841U
Application number: CN202122047532.9U
Authority: CN
Inventors: 赵建勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-28
Filing date: 2021-08-28
Publication date: 2022-03-15
Anticipated expiration: 2031-08-28

Abstract

The utility model discloses a coal mine electromechanical transportation transmission device in the technical field of coal mine electromechanical transportation, which comprises a mounting plate and an equipment platform, wherein a vertical plate is rotatably connected to the outer side of the equipment platform, the upper end of the equipment platform is fixedly provided with a first four supporting plates, the inner sides of the first two supporting plates are rotatably provided with transmission shafts, the outer sides of the two groups of transmission shafts are positioned at the inner sides of the first supporting plates and are rotatably sleeved with a conveyor belt, the power end of a motor is fixedly sleeved with a first belt, the transmission shafts are in transmission connection with the first motor through the belts, a plurality of rotating rollers penetrate through the second supporting plates and extend to the outer sides, and the upper ends of the second supporting plates are fixedly provided with supporting rods. According to the utility model, the rotating roller is arranged in the inner cavity of the conveying belt and is matched with the supporting block to vibrate the conveying belt, so that the cleaning of the broken particles adhered to the conveying belt is facilitated, the conveying efficiency of a coal mine is indirectly improved, and meanwhile, the equipment fault caused by dust falling into the gap of the equipment is avoided.

Description

Electromechanical transportation transmission in colliery

Technical Field

The utility model relates to the technical field of coal mine electromechanical transportation, in particular to a coal mine electromechanical transportation transmission device.

Background

Coal mines are reasonable spaces excavated by humans when excavating geological formations rich in coal and generally include roadways, wells, and mining surfaces, among others. Coal is the most predominant solid fuel, one of the flammable organic rocks. It is formed by that the flourishing plants grown in a certain geologic age are gradually piled up into a thick layer in a proper geologic environment, and are buried in the water bottom or silt, and then are subjected to the natural coalification action in a long geologic age.

In the process of coal mining, a transportation transmission device is needed to transport and process a coal mine, generally, the coal mine is transported in a conveyor belt mode, when the conveyor belt is used for transporting, a part of coal mine broken particles can be on the conveyor belt and are not easy to clean, a worker is required to stop the machine to manually clean transmission equipment, time and labor are wasted, the transportation efficiency of the coal mine is affected, equipment faults are easily caused when some broken particles fall into the equipment, the practical effect is poor, and the coal mine electromechanical transportation transmission device is designed aiming at the problems.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, embodiments of the present invention provide a coal mine electromechanical transportation transmission device, so as to solve the problems that the existing coal mine electromechanical transportation transmission device proposed in the above background art cannot automatically clean the broken particles adhered on the conveyor belt, and the broken particles are easy to cause machine failure.

In order to achieve the purpose, the electromechanical transportation transmission device for the coal mine comprises a mounting plate and an equipment platform, wherein a vertical plate is fixedly arranged on the upper end surface of the mounting plate, the vertical plate is rotatably connected to the outer side of the equipment platform, a first four supporting plates are fixedly arranged on the upper end of the equipment platform, a transmission shaft is rotatably arranged on the inner sides of the first two supporting plates, the transmission shaft penetrates through the supporting plates and extends to the outer side, a first motor is fixedly arranged on the outer sides of the vertical plates on the outer sides of the two groups of transmission shafts, a first belt is fixedly sleeved on the power end of the first motor, the transmission shaft is in transmission connection with the first motor through the belt, an opening is formed in the upper end of the equipment platform in a penetrating manner, a plurality of second supporting plates are fixedly arranged on two sides of the opening, rotating rollers are arranged on the inner cavities of the conveying belts on the inner sides of the second supporting plates in a rotating manner, a plurality of supporting blocks are fixedly connected to the outer side of the rotating roller, the rotating roller penetrates through the second supporting plate and extends to the outer side, a belt II is fixedly arranged on the outer side of the rotating roller in a fixed sleeve mode, the transmission shaft is connected with the rotating roller through the belt II in a transmission mode, a plurality of supporting rods are fixedly arranged at the upper ends of the second supporting plates, and dust collectors are fixedly arranged at the upper ends of the supporting rods.

Preferably, the fixed mounting bracket that is provided with of mounting panel lower extreme, the mounting bracket transversely rotates and is provided with the pivot, the fixed cover in the pivot outside is equipped with two bevel gear two, the inboard fixedly connected with motor two of mounting bracket, and motor two power end fixed connection in pivot one end, run through from top to bottom and be provided with two screw rods, two the fixed cover of screw rod lower extreme is equipped with bevel gear one, and bevel gear meshing and bevel gear two, the fixed two loop bars that are provided with in mounting panel upper end, two loop bar inner chamber sliding connection has the carriage release lever, two the screw rod outside is located mounting panel upper end thread bush and is equipped with the stopper, stopper fixed connection is in the carriage release lever, the upper end contact support device platform's of carriage release lever lower extreme.

Preferably, the mounting panel lower extreme rotates and is provided with a plurality of universal wheels, and is a plurality of the universal wheel outside all is provided with the service brake.

Preferably, the vertical plate upper end is provided with the rotating pin, the vertical plate passes through the rotating pin and rotates the outside of connecting in equipment platform.

Preferably, belt pulleys are fixedly sleeved on the outer sides of the power end of the motor, the transmission shaft and the rotating roller.

Preferably, the opening inboard of equipment platform is provided with the slide, the upper end fixed connection of slide is inboard in the opening, the slide lower extreme through connection has the material receiving box, and material receiving box swing joint is in the upper end of mounting panel.

The utility model has the technical effects and advantages that:

according to the utility model, the rotating roller is arranged in the inner cavity of the conveying belt, the supporting block is arranged outside the rotating roller, when the motor is started to drive the conveying belt to move, the rotating roller in the inner cavity of the conveying belt also rotates simultaneously and drives the supporting block to extrude and vibrate the upper end and the lower end of the conveying belt, and the crushed particles adhered to the lower end of the conveying belt fall into the sliding plate and slide into the material receiving box under the vibration effect, so that the crushed particles adhered to the conveying belt can be cleaned conveniently, the conveying efficiency of a coal mine is indirectly improved, in addition, after the upper end of the conveying belt is subjected to the vibration effect, the crushed particles and some dust in the coal mine can be lifted, a dust collector can absorb the crushed particles, the dust is prevented from falling into a gap of equipment and is inconvenient to clean subsequently, the equipment fault is caused, the service life of the device is prolonged, the overall practical effect is good, and the device is worthy of popularization and use in the existing market.

Drawings

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

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

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

FIG. 4 is a schematic front sectional view of the present invention;

FIG. 5 is an enlarged view of a portion of FIG. 3 according to the present invention.

The reference signs are:

the vacuum cleaner comprises a mounting plate 1, universal wheels 101, vertical plates 2, rotating pins 201, a supporting plate I3, a conveying belt 4, a transmission shaft 401, a motor I5, a belt I6, a supporting plate II 7, a supporting rod 8, a belt II 9, a rotating roller 10, a supporting block 1001, an equipment platform 11, a sliding plate 1101, a material receiving box 1102, a mounting frame 12, a screw 13, a limiting block 14, a bevel gear I15, a rotating shaft 16, a bevel gear II 17, a motor II 18, a loop bar 19, a movable bar 20 and a vacuum cleaner 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to FIGS. 1-5, a coal mine electromechanical transportation transmission device comprises a mounting plate 1 and an equipment platform 11, wherein a vertical plate 2 is fixedly arranged on the upper end surface of the mounting plate 1, the vertical plate 2 is rotatably connected to the outer side of the equipment platform 11, four supporting plates I3 are fixedly arranged on the upper end of the equipment platform 11, transmission shafts 401 are rotatably arranged on the inner sides of the two supporting plates I3, the transmission shafts 401 penetrate through the supporting plates I3 and extend to the outer side, a conveyor belt 4 is rotatably sleeved on the outer sides of the two groups of transmission shafts 401 and positioned on the inner sides of the supporting plates I3, a motor I5 is fixedly arranged on the outer side of the vertical plate 2 at the upper end of the mounting plate 1, a belt I6 is fixedly sleeved on the power end of the motor I5, the transmission shafts 401 and the motor I5 are in transmission connection through the belt I6, an opening is formed in the upper end of the equipment platform 11, a plurality of supporting plates II 7 are fixedly arranged on two sides of the opening, a plurality of the supporting plates 7, a rotating roller 10 is rotatably arranged in an inner cavity of the conveyor belt 4 at the inner side of the supporting plates II 7, a plurality of supporting shoes 1001 of outside fixedly connected with of a plurality of live-rollers 10, a plurality of live-rollers 10 run through two 7 backup pads and extend to the outside, and the fixed cover in the live-rollers 10 outside is equipped with two 9 belts, transmission shaft 401 is connected through two 9 transmissions of belt with live-rollers 10, the fixed bracing piece 8 that is provided with in two 7 upper ends of a plurality of backup pads, the fixed dust catcher 21 that is provided with in bracing piece 8 upper end, when opening motor 5 and driving transmission shaft 401 and rotate, it also can drive the live-rollers 10 simultaneously to connect through the transmission of two 9 belts, more energy-conserving high efficiency, and set up the dust catcher in 4 upper ends of conveyer belt, can absorb the dust of raiseing, it is inconvenient for subsequent clearance to prevent that the dust from dropping the equipment gap.

Wherein, the lower end of the mounting plate 1 is fixedly provided with a mounting frame 12, the mounting frame 12 is transversely provided with a rotating shaft 16 in a rotating manner, the outer side of the rotating shaft 16 is fixedly sleeved with two bevel gears 17, the inner side of the mounting frame 12 is fixedly connected with a motor 18, the power end of the motor 18 is fixedly connected with one end of the rotating shaft 16, the mounting plate 1 is provided with two screw rods 13 which penetrate through the upper and lower parts, the lower ends of the two screw rods 13 are fixedly sleeved with a bevel gear 15, the bevel gear 15 is meshed with the bevel gear 17, the upper end of the mounting plate 1 is fixedly provided with two loop bars 19, the inner cavities of the two loop bars 19 are slidably connected with moving bars 20, the outer sides of the two screw rods 13 are positioned at the upper end of the mounting plate 1 and are threadedly sleeved with limit blocks 14, the limit blocks 14 are fixedly connected with the moving bars 20, the upper ends of the moving bars 20 are contacted with the lower end of the supporting equipment platform 11, when the height of the equipment platform 11 needs to be adjusted, the equipment platform 11 can be quickly jacked up by the moving bars 20 only by opening the motor 18, increasing the range of application of the device.

Wherein, 1 lower extreme of mounting panel rotates and is provided with a plurality of universal wheels 101, and a plurality of universal wheels 101 outsides all are provided with the service brake, can be convenient through universal wheel 101 remove this device to the coal mine transportation scene, and can fix whole device subaerial through the service brake, use more firm.

Wherein, riser 2 upper end is provided with swivel pin 201, and riser 2 rotates through swivel pin 201 and connects in the outside of equipment platform 11, and when the one end of apparatus platform 11 was jacked up to carriage release lever 20, swivel pin 201 and carriage release lever 20 mutually supported for the other end of equipment platform 11 upwards rotates in the outside of riser 2.

Wherein, the outside of 5 power ends of motor, transmission shaft 401, live-rollers 10 all is fixed the cover and is equipped with the belt pulley, when opening motor 5, makes transmission shaft 401 and live-rollers 10 can rotate the use simultaneously through the belt pulley, when keeping high efficiency, more energy-conservation.

Wherein, the opening inboard of equipment platform 11 is provided with slide 1101, the upper end fixed connection of slide 1101 is inboard in the opening, slide 1101 lower extreme through connection has material receiving box 1102, and material receiving box 1102 swing joint is in the upper end of mounting panel 1, when rotor roll 10 rotates and drives supporting shoe 1001 and tremble conveyer belt 4, the adhesion can drop in slide 1101 at the garrulous granule of conveyer belt 4 lower extreme, because slide 1101 is the slope design, make the landing that garrulous granule can be quick to material receiving box 1102, the staff only need regular clearance material receiving box 1102 alright, great save the clearance time of garrulous granule, and the work efficiency is improved.

The embodiment of the utility model is as follows: when the device is used, the whole device is moved to a coal mine conveying site, a foot brake on the universal wheel 101 is pressed to fix the universal wheel on the ground, then according to the requirement of the site conveying height, the motor II 18 is started, the motor II 18 rotates and drives the rotating shaft 16 and two groups of bevel gears II 17 sleeved outside the rotating shaft 16 to rotate, the two groups of bevel gears II 17 are meshed with the two groups of bevel gears I15 and drive the bevel gears I15 and screw rods 13 sleeved outside the bevel gears I15 to rotate, the two screw rods 13 drive the two moving rods 20 to slide upwards under the limit of the moving rods 20, the two moving rods 20 slide upwards and are matched with the rotating pins 201 to jack up one end of the moving platform 11, after the height is adjusted to be proper, the motor II 18 is closed, at the moment, the motor I5 can be started, the motor I5 drives the transmission shaft 401 to rotate through the transmission of the belt I6, and the transmission shaft 401 drives the transmission belt 4 to operate, meanwhile, the transmission shaft 401 rotates to drive the rotating roller 10 to rotate through the transmission of the second belt 9, the rotating roller 10 rotates and drives the supporting block 1001 on the outer side to extrude the upper end and the lower end of the conveying belt 4, a vibration effect is generated, broken particles adhered to the lower end of the conveying belt 4 fall into the sliding plate 1101, the broken particles slide into the material collecting box 1102 through the sliding plate 1101 again, in addition, when the supporting block 1001 vibrates the upper end of the conveying belt 4, broken particles and dust in a coal mine at the upper end of the conveying belt 4 can be lifted, and the dust collector 21 at the upper end can suck the lifted broken particles and dust.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed; secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict; and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. The coal mine electromechanical transportation transmission device comprises a mounting plate (1) and an equipment platform (11), and is characterized in that a vertical plate (2) is fixedly arranged on the upper end face of the mounting plate (1), the vertical plate (2) is rotatably connected to the outer side of the equipment platform (11), four first support plates (3) are fixedly arranged on the upper end of the equipment platform (11), two first support plates (3) are rotatably provided with a transmission shaft (401) in an inner side, the transmission shaft (401) penetrates through the first support plates (3) and extends to the outer side, two sets of transmission shafts (401) are rotatably sleeved on the first support plates (3) in an inner side and are provided with a transmission belt (4), a first motor (5) is fixedly arranged on the outer side of the vertical plate (2) at the upper end of the mounting plate (1), a first belt (6) is fixedly sleeved on the power end of the first motor (5), and the transmission shafts (401) are in transmission connection with the first motor (5) through the first belt (6), the opening has been seted up in equipment platform (11) upper end through, and is provided with a plurality of backup pad two (7), a plurality of in the fixed a plurality of backup pad two (7) that are provided with in open-ended both sides the inner chamber that the inboard of backup pad two (7) is located conveyer belt (4) rotates and is provided with live-rollers (10), and is a plurality of supporting shoes (1001) of outside fixedly connected with of live-rollers (10), and is a plurality of live-rollers (10) run through backup pad two (7) and extend to the outside, and the fixed cover in live-rollers (10) outside is equipped with belt two (9), transmission shaft (401) are connected through belt two (9) transmission with live-rollers (10), and are a plurality of fixed bracing piece (8) are provided with in backup pad two (7) upper end, fixed dust catcher (21) that is provided with in bracing piece (8) upper end.

2. The coal mine electromechanical haulage transmission of claim 1, wherein: the mounting plate is characterized in that a mounting frame (12) is fixedly arranged at the lower end of the mounting plate (1), a rotating shaft (16) is transversely arranged on the mounting frame (12), two bevel gear II (17) are fixedly arranged on the outer side of the rotating shaft (16) in a sleeved mode, a motor II (18) is fixedly connected to the inner side of the mounting frame (12), the power end of the motor II (18) is fixedly connected to one end of the rotating shaft (16), two screw rods (13) are arranged on the mounting plate (1) in a vertically penetrating mode, a bevel gear I (15) is fixedly arranged at the lower end of each screw rod (13), the bevel gear I (15) is meshed with the bevel gear II (17), two loop bars (19) are fixedly arranged at the upper end of the mounting plate (1), an inner cavity of each loop bar (19) is slidably connected with a moving rod (20), and a limiting block (14) is sleeved on the outer side of each screw rod (13) and is arranged on the mounting plate (1), the limiting block (14) is fixedly connected to the moving rod (20), and the upper end of the moving rod (20) contacts with the lower end of the supporting equipment platform (11).

3. The coal mine electromechanical haulage transmission of claim 1, wherein: the mounting panel (1) lower extreme rotates and is provided with a plurality of universal wheels (101), and is a plurality of the universal wheel (101) outside all is provided with the service brake.

4. The coal mine electromechanical haulage transmission of claim 1, wherein: riser (2) upper end is provided with rotating pin (201), riser (2) rotate through rotating pin (201) and connect in the outside of equipment platform (11).

5. The coal mine electromechanical haulage transmission of claim 1, wherein: and belt pulleys are fixedly sleeved on the outer sides of the power end of the first motor (5), the transmission shaft (401) and the rotating roller (10).

6. The coal mine electromechanical haulage transmission of claim 1, wherein: the opening inner side of the equipment platform (11) is provided with a sliding plate (1101), the upper end of the sliding plate (1101) is fixedly connected to the opening inner side, the lower end of the sliding plate (1101) is connected with a material receiving box (1102) in a penetrating mode, and the material receiving box (1102) is movably connected to the upper end of the mounting plate (1).