CN213084444U

CN213084444U - Mineral aggregate conveying device for mining machinery

Info

Publication number: CN213084444U
Application number: CN202021430054.9U
Authority: CN
Inventors: 赵春梅
Original assignee: Xuzhou Yuke Weighing Technology Co ltd
Current assignee: Xuzhou Yuke Weighing Technology Co ltd
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2021-04-30
Anticipated expiration: 2030-07-17

Abstract

The utility model provides a mineral aggregate transmission device for mining machinery, including the transmission room, the equal fixed mounting in bottom side surface four corners position of transmission room has the support frame, the equal fixed mounting in bottom side surface of support frame has the base, the bottom side surface area of base all is greater than the bottom side surface area of support frame, the inside left end middle part position of transmission room rotates and installs first pivot, the fixed surface of first pivot installs first transmission wheel, the inside right-hand member middle part position of transmission room rotates and installs the second pivot, the fixed surface of second pivot installs the second transmission wheel, the surface of first transmission wheel and second transmission wheel encircles and installs the transmission belt, the top side fixed surface of transmission room installs the guard chamber, upper end middle part fixed mounting has the base plate in the inside of transmission room. The utility model discloses can play and guarantee that the mineral aggregate can not follow the transmission band and drop in transmission process, the safety of the mine operation personnel around the protection avoids falling down the effect of the emergence of thing injury people's incident.

Description

Mineral aggregate conveying device for mining machinery

Technical Field

The utility model relates to a mining machinery specifically is a mineral aggregate transmission device for mining machinery.

Background

Mining machines are machines that are used directly for operations such as mineral mining and beneficiation, and include mining machines and beneficiation machines. In a broad sense, mining machines also belong to the group of mining machines, since their working principle and structure are largely identical or similar to those of mining machines used for mining minerals of the same type. In addition, the mine operation is also applied to a large number of cranes, conveyors, ventilators, drainage machines, and the like. Wherein, when mining machinery carries out the mineral aggregate transportation, all can use mechanical transmission device, utilize the transmission band to convey the mineral aggregate to other places and continue processing.

However, in the mineral aggregate conveying device for the mining machine in the prior art, since the protecting device is not arranged on the conveying belt, mineral aggregates are easy to fall off from the conveying belt in the conveying process, so that danger is brought to surrounding mine operators, and even safety accidents are caused.

SUMMERY OF THE UTILITY MODEL

Problem (A)

The mineral aggregate transmission device for mining machinery aims at solving the technical problem that the mineral aggregate transmission device for mining machinery in the prior art has not been provided with protection device on the transmission belt because having existed when the transmission operation, leads to the mineral aggregate to drop from it easily in transmission process, brings danger for the mine operation personnel on every side, causes the emergence of incident even.

(II) technical scheme

In order to solve the technical problem, the utility model adopts the following technical scheme: the mineral aggregate conveying device for the mining machinery comprises a conveying chamber, wherein supporting frames are fixedly arranged at four corners of the outer surface of the bottom side of the conveying chamber, bases are fixedly arranged on the outer surface of the bottom side of the supporting frames, the outer surface area of the bottom side of the bases is larger than that of the outer surface of the bottom side of the supporting frames, a first rotating shaft is rotatably arranged at the middle position of the left end in the conveying chamber, a first conveying wheel is fixedly arranged on the outer surface of the first rotating shaft, a second rotating shaft is rotatably arranged at the middle position of the right end in the conveying chamber, a second conveying wheel is fixedly arranged on the outer surface of the second rotating shaft, a conveying belt is arranged on the outer surfaces of the first conveying wheel and the second conveying wheel in a surrounding mode, a protection chamber is fixedly arranged on the outer surface of the top side of the conveying chamber, and a substrate is, the protective chamber is characterized in that a first fixing plate is fixedly arranged at the middle lower end of the front outer surface of the protective chamber, a second fixing plate is fixedly arranged at the middle lower end of the rear outer surface of the protective chamber, 9 first fixing hoops are fixedly arranged on the front outer surface of the first fixing plate, the first fixing hoops are distributed in 1 line and 9 lines, 9 second fixing hoops are fixedly arranged on the rear outer surface of the second fixing plate, the second fixing hoops are distributed in 1 line and 9 lines, a first hinge is rotatably arranged at the upper end of the left outer surface of the protective chamber, a second hinge is rotatably arranged at the upper end of the right outer surface of the protective chamber, a motor box is fixedly arranged at the middle rear outer surface of the transmission chamber, a motor box supporting seat is fixedly arranged at the bottom outer surface of the motor box in an inclined manner, and the front outer surface of the motor box supporting seat is fixedly connected with the rear outer surface of the transmission chamber, the electric cabinet is characterized in that a driving motor is fixedly installed inside the motor cabinet, a motor base is fixedly installed on the outer surface of the bottom side of the driving motor, the outer surface of the bottom side of the motor base is fixedly connected with the inner surface of the bottom side of the motor cabinet, an opening button is fixedly installed at the upper end of the central position of the outer surface of the rear side of the motor cabinet, and a closing button is fixedly connected with the outer surface of the bottom side of the opening button.

Preferably, the head end of the first fixing hoop is fixed to the middle end of the first fixing plate, and the tail end of the first fixing hoop is fixed to the middle of the front end of the substrate.

Preferably, the head end of the second fixing strap is fixed to the middle end of the second fixing plate, and the tail end of the second fixing strap is fixed to the middle portion of the rear end of the base plate.

Preferably, the outer surface of the lower end of the first hinge is fixedly provided with a feeding baffle, and the middle position of the lower end of the outer surface of the left side of the feeding baffle is fixedly provided with a first handle.

Preferably, the outer surface of the lower end of the second hinge is fixedly provided with a discharge baffle, and the middle position of the lower end of the outer surface of the right side of the discharge baffle is fixedly provided with a second handle.

Preferably, a driving shaft is rotatably mounted at the center of the front end of the driving motor, and the front end of the driving shaft is fixedly connected with the rear end of the first rotating shaft.

Preferably, the on button and the off button control driving and stopping of the driving motor by communicating with an external power source.

(III) advantageous effects

This mineral aggregate transmission device for mining machinery, through being provided with the guard chamber, the base plate, first fixed plate, the second fixed plate, first fixed hoop, the fixed hoop of second, first hinge, the feeding baffle, first handle, the second hinge, the combined cooperation of ejection of compact baffle and second handle, can be with the mineral aggregate that needs the conveying as for on the transmission belt and by the guard chamber, feeding baffle and ejection of compact baffle block and fall in order to avoid following the transmission belt, guaranteed that the mineral aggregate can not drop from the transmission belt in transmission process, mine operation personnel's safety on every side has been protected, the emergence of falling object injury people's incident has been avoided.

Drawings

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

fig. 2 is a rear view of the present invention;

fig. 3 is a left side view of the present invention.

In the figure: the automatic feeding device comprises a transmission chamber 1, a support frame 2, a base 3, a first rotating shaft 4, a first transmission wheel 5, a second rotating shaft 6, a second transmission wheel 7, a transmission belt 8, a protection chamber 9, a base plate 10, a first fixing plate 11, a second fixing plate 12, a first fixing hoop 13, a second fixing hoop 14, a first hinge 15, a feeding baffle 16, a first handle 17, a second hinge 18, a discharging baffle 19, a second handle 20, a motor box 21, a motor box 22, a motor box supporting seat 23, a driving motor 24, a motor base 25, a driving shaft 25, an opening button 26 and a closing button 27.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and 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.

As shown in fig. 1 to 3:

the utility model provides a mineral aggregate transmission device for mining machinery, which comprises a transmission chamber 1, wherein four corners of the outer surface of the bottom side of the transmission chamber 1 are fixedly provided with a support frame 2, the outer surface of the bottom side of the support frame 2 is fixedly provided with a base 3, the outer surface area of the bottom side of the base 3 is larger than that of the support frame 2, the middle position of the inner left end of the transmission chamber 1 is rotatably provided with a first rotating shaft 4, the outer surface of the first rotating shaft 40 is fixedly provided with a first transmission wheel 5, the middle position of the inner right end of the transmission chamber 1 is rotatably provided with a second rotating shaft 6, the outer surface of the second rotating shaft 6 is fixedly provided with a second transmission wheel 7, the outer surfaces of the first transmission wheel 5 and the second transmission wheel 7 are surrounded by a transmission belt 8, the outer surface of the top side of the transmission chamber 1 is fixedly provided with a protection chamber 9, a first fixing plate 11 is fixedly arranged at the middle position of the lower end in the front outer surface of the protection chamber 9, a second fixing plate 12 is fixedly arranged at the middle position of the lower end in the rear outer surface of the

protection chamber

9, 9 first fixing hoops 13 are fixedly arranged on the front outer surface of the first fixing plate 11, the first fixing hoops 13 are distributed in 1 row and 9 columns, 9 second fixing hoops 14 are fixedly arranged on the rear outer surface of the second fixing plate 12, the second fixing hoops 14 are distributed in 1 row and 9 columns, a first hinge 15 is rotatably arranged at the upper end position of the left outer surface of the protection chamber 9, a second hinge 18 is rotatably arranged at the upper end position of the right outer surface of the protection chamber 9, a motor box 21 is fixedly arranged at the middle position of the left end of the rear outer surface of the transmission chamber 1, a motor box support seat 22 is fixedly arranged at the bottom outer surface of the motor box 21 in an oblique manner, the front outer surface of the motor box support seat 22 is fixedly connected with the, a driving motor 23 is fixedly installed inside the motor box 21, a motor base 24 is fixedly installed on the outer surface of the bottom side of the driving motor 23, the outer surface of the bottom side of the motor base 24 is fixedly connected with the inner surface of the bottom side of the motor box 21, an opening button 26 is fixedly installed at the upper end of the central position of the outer surface of the rear side of the motor box 21, and a closing button 27 is fixedly connected with the outer surface of the bottom side of the opening button 26.

The head end of the first fixing hoop 13 is fixed to the middle end of the first fixing plate 11, the tail end of the first fixing hoop 13 is fixed to the middle of the front end of the substrate 10, and the first fixing hoop 13 is used for fixing the front end of the protection chamber 9 and the front end of the transfer chamber 1 to maintain the stability of the protection chamber 9.

The head end of the second fixing hoop 14 is fixed to the middle end of the second fixing plate 12, the tail end of the second fixing hoop 14 is fixed to the middle portion of the rear end of the substrate 10, and the second fixing hoop 14 is used for fixing the rear end of the protection chamber 9 and the rear end of the transfer chamber 1 to maintain the stability of the protection chamber 9.

Wherein, the outer fixed surface of the lower extreme of first hinge 15 installs feed baffle 16, and the left side surface lower extreme middle part fixed mounting of feed baffle 16 has first handle 17, and here feed baffle 16 avoids being hindered by the mineral aggregate at the feed inlet when for the feeding of protection mine operation personnel.

Wherein, the outer fixed surface of the lower extreme of second hinge 18 installs discharge baffle 19, and the right side surface lower extreme middle part fixed mounting of discharge baffle 19 has second handle 20, and here discharge baffle 19 avoids being hindered by the mineral aggregate at the discharge gate when the ejection of compact of protection mine operation personnel.

Wherein, the drive shaft 25 is rotatably installed at the front end central position of the drive motor 23, the front end of the drive shaft 25 is fixedly connected with the rear end of the first rotating shaft 4, and the drive shaft 25 at this position is finally used for driving the first transmission wheel 5 to rotate due to the rotation of the drive shaft 25 after the drive motor 23 is started.

Wherein, the on button 26 and the off button 27 control the driving and stopping of the driving motor 23 by communicating with the external power source, and the on button 26 and the off button 27 are finally provided for controlling the transmission of the transmission belt 8 on the first transmission wheel 5 and the second transmission wheel 7.

When in use: firstly, the feeding baffle 16 is opened through the first handle 17 and the first hinge 15, mineral aggregate to be transmitted is put on the transmission belt 8, the feed shutter 16 is then closed, the device is then connected to an external power supply, and the start button 26 is then pressed, causing the drive motor 23 to start driving, the first rotating shaft 4 and the first transmission wheel 5 are driven to rotate by the rotation of the driving shaft 25, and then the second rotating shaft 6 and the second transmission wheel 7 are driven to rotate by the transmission belt 8, then the mineral aggregate is conveyed to the discharge baffle plate 19 from left to right, the closing button 27 is pressed to stop the rotary conveying, the discharge baffle plate 19 is opened through a second hinge 18 and a second handle 20, the conveyed mineral aggregate is taken out for the next processing operation, the discharge baffle plate 19 is closed after the mineral aggregate is taken out, and repeating the operation until all the mineral aggregates needing to be transmitted are transmitted completely, and finally disconnecting the external power supply.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a mineral aggregate transmission device for mining machinery which characterized in that: the conveying device comprises a conveying chamber (1), supporting frames (2) are fixedly mounted at four corners of the outer surface of the bottom side of the conveying chamber (1), bases (3) are fixedly mounted at the outer surface of the bottom side of the supporting frames (2), the outer surface area of the bottom side of each base (3) is larger than that of the outer surface area of the bottom side of the supporting frame (2), a first rotating shaft (4) is rotatably mounted at the middle position of the inner left end of the conveying chamber (1), a first conveying wheel (5) is fixedly mounted at the outer surface of the first rotating shaft (4), a second rotating shaft (6) is rotatably mounted at the middle position of the inner right end of the conveying chamber (1), a second conveying wheel (7) is fixedly mounted at the outer surface of the second rotating shaft (6), a conveying belt (8) is mounted on the outer surfaces of the first conveying wheel (5) and the second conveying wheel (7) in a surrounding manner, and a protection chamber (9), the conveying chamber is characterized in that a base plate (10) is fixedly arranged at the middle position of the upper end in the interior of the conveying chamber (1), a first fixing plate (11) is fixedly arranged at the middle position of the lower end in the outer surface of the front side of the protection chamber (9), a second fixing plate (12) is fixedly arranged at the middle position of the lower end in the outer surface of the rear side of the protection chamber (9), 9 first fixing hoops (13) are fixedly arranged on the outer surface of the front side of the first fixing plate (11), the first fixing hoops (13) are distributed in 1 row and 9 lines, 9 second fixing hoops (14) are fixedly arranged on the outer surface of the rear side of the second fixing plate (12), the second fixing hoops (14) are distributed in 1 row and 9 lines, a first hinge (15) is rotatably arranged at the outer surface of the left side of the protection chamber (9), and a second hinge (18) is rotatably arranged at the outer surface of the right side of the protection chamber, the utility model discloses a transmission device, including transmission chamber (1), motor case (21), the bottom side surface slant fixed mounting of motor case (21) has motor case supporting seat (22), the front side surface of motor case supporting seat (22) with the rear side surface fixed connection of transmission chamber (1), the inside fixed mounting of motor case (21) has driving motor (23), the bottom side surface fixed mounting of driving motor (23) has motor base (24), the bottom side surface of motor base (24) with the bottom side internal surface fixed connection of motor case (21), the rear side surface central point upper end fixed mounting of motor case (21) has opening button (26), the bottom side surface fixed connection of opening button (26) has closing button (27).

2. The mineral aggregate conveying device for mining machinery according to claim 1, characterized in that: the head end of the first fixing hoop (13) is fixed at the middle end of the first fixing plate (11), and the tail end of the first fixing hoop (13) is fixed at the middle part of the front end of the base plate (10).

3. The mineral aggregate conveying device for mining machinery according to claim 1, characterized in that: the head end of the second fixing hoop (14) is fixed at the middle end of the second fixing plate (12), and the tail end of the second fixing hoop (14) is fixed at the middle part of the rear end of the base plate (10).

4. The mineral aggregate conveying device for mining machinery according to claim 1, characterized in that: the lower extreme surface fixed mounting of first hinge (15) has feeding baffle (16), the left side surface lower extreme middle part fixed mounting of feeding baffle (16) has first handle (17).

5. The mineral aggregate conveying device for mining machinery according to claim 1, characterized in that: the outer surface of the lower end of the second hinge (18) is fixedly provided with a discharge baffle plate (19), and the middle position of the lower end of the outer surface of the right side of the discharge baffle plate (19) is fixedly provided with a second handle (20).

6. The mineral aggregate conveying device for mining machinery according to claim 1, characterized in that: the front end central position of driving motor (23) rotates and installs drive shaft (25), the front end of drive shaft (25) with the rear end fixed connection of first pivot (4).

7. The mineral aggregate conveying device for mining machinery according to claim 1, characterized in that: the on button (26) and the off button (27) control the driving and stopping of the driving motor (23) by communicating with an external power source.