CN215247458U

CN215247458U - A coal mine handling equipment

Info

Publication number: CN215247458U
Application number: CN202121213885.5U
Authority: CN
Inventors: 王亚平; 马腾
Original assignee: Individual
Current assignee: Jiangsu Xinkong Intelligent Technology Co ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2021-12-21
Anticipated expiration: 2031-06-01

Abstract

The utility model discloses a coal mine handling equipment, which belongs to the field of coal mine equipment. The technical solution of the utility model includes a support cylinder, the inner wall of the support cylinder is provided with a conveyor belt, and the surface of the conveyor belt is fixedly connected with a collection box distributed in a ring shape. The side of the collection box away from the conveyor belt is in contact with the collection box, the surface of the support cylinder is communicated with a material guide pipe, and the surface of the material guide pipe is sleeved with a dust cover. The cooperating use of the material box can transport the coal entering the support cylinder upwards, and transport the coal into the transfer vehicle, without the need for manual handling by the staff, which greatly improves the coal handling efficiency, thereby reducing the work intensity of the staff. Setting the clamping block can firmly clamp the dust cover on the transfer car, which can not only enhance the dust suppression effect of the dust cover, but also prevent the coal from falling out of the transfer car when it falls, thereby achieving the effect of limiting the position. .

Description

Colliery haulage equipment

Technical Field

The utility model relates to a coal mine equipment field, more specifically say, relate to a colliery haulage equipment.

Background

The method is characterized in that the method is a region for mining coal resources in a coal-rich mining area, and generally comprises a mineworker coal mine and an open coal mine, when a coal bed is far away from the ground surface, a roadway is excavated underground, the coal mine is the mineworker coal mine, when the distance between the coal bed and the ground surface is very close, a surface soil layer is directly stripped to excavate the coal, the open coal mine is the open coal mine, and most coal mines in China belong to the mineworker coal mine.

Although China is reformed and opened and then uses machinery to replace manual work for operation, in some areas with thin coal layers, such as Sichuan, the conditions suitable for large-scale mechanical equipment are not met, manual mining is still needed, and when mining is performed manually, workers need to convey coal into a transfer trolley, so that time and labor are wasted, dust is raised during conveying, and if the workers inhale the dust by mistake, a series of respiratory diseases can be caused, and the limitation is large.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a colliery haulage equipment, its advantage lies in can effectively transporting coal to the transfer car (buggy), alleviates staff's degree before the work, can effectively press down the dirt simultaneously, ensures staff's breathing healthy and safe.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a colliery haulage equipment, is including supporting a section of thick bamboo, the inner wall of supporting a section of thick bamboo is provided with the conveyer belt, the surperficial fixedly connected with of conveyer belt ring-shaped distribution's the magazine that gathers materials, the magazine is kept away from one side and the contact of the magazine that gathers materials of conveyer belt, the surface intercommunication of supporting a section of thick bamboo has the passage, the dust cover has been cup jointed on the surface of passage, the inside of dust cover is offered quantity and is two places the storehouse, the inner wall of placing the storehouse is provided with the joint piece, the joint piece runs through adjacent in proper order place storehouse and dust cover and extend to the outside of dust cover, the equal fixedly connected with universal wheel in bottom four corners of supporting a section of thick bamboo, the positive fixedly connected with controller of supporting a section of thick bamboo, the output of controller and the input electric connection of conveyer belt.

Further, the inner top wall of the placing bin is fixedly connected with and adjacent to the torsion spring fixedly connected with the clamping block.

Further, the equal sliding connection in front and the back of dust cover has the handle, the handle is close to adjacent one side of torsional spring runs through the dust cover in proper order and is adjacent place the storehouse and with joint piece sliding connection.

Further, the fixed box of inner wall fixedly connected with of dust cover, the inner wall of fixed box articulates there is the rotor plate, the bottom of rotor plate runs through fixed box and extends to the outside of fixed box, the inner wall right side fixedly connected with pressure sensor of fixed box, the input electric connection of pressure sensor output and controller.

Furthermore, the spring is fixedly connected to the left side of the inner wall of the fixing box, and the right side of the spring is fixedly connected with the rotating plate.

Further, the top fixedly connected with siren of dust cover, the input of siren and the output electric connection of controller.

Furthermore, the equal fixedly connected with electric putter in bottom four corners of a support section of thick bamboo, electric putter's input and the output electric connection of controller, electric putter's bottom fixedly connected with support piece.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) according to the scheme, the conveyor belt and the material collecting box are matched for use, so that coal entering the supporting cylinder can be conveyed upwards, and the coal is conveyed into the transfer trolley, manual carrying by workers is not needed, the carrying efficiency of the coal is greatly improved, the effect of lightening the working strength of the workers is achieved, the dust cover can be firmly clamped on the transfer trolley by arranging the clamping block, the dust suppression effect of the dust cover can be enhanced, the coal can be prevented from falling out of the transfer trolley when falling, and the limiting effect is achieved;

(2) through setting up the torsional spring, can make the joint piece be connected inseparabler with the transfer car, avoid because of joint piece and transfer car separation, and lead to the dust cover can't restrain the condition emergence of the inside dust of transfer car, and then play the effect of strengthening the connection.

Drawings

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

fig. 2 is a front sectional view of the present invention;

FIG. 3 is a schematic view of the connection between the alarm and the dust cover of the present invention;

FIG. 4 is an enlarged view of the portion A of FIG. 2 according to the present invention;

fig. 5 is an enlarged view of the point B in fig. 3 according to the present invention.

The reference numbers in the figures illustrate:

1. a support cylinder; 101. a material guide pipe; 2. a conveyor belt; 3. a material collecting box; 4. a dust cover; 401. placing a bin; 5. an alarm; 6. an electric push rod; 7. a support member; 8. a controller; 9. a handle; 10. a clamping block; 11. a rotating plate; 12. a spring; 13. a fixing box; 14. a pressure sensor; 15. a torsion spring.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Please refer to fig. 1-5, in the embodiment of the utility model, a coal mine handling equipment, including a support section of thick bamboo 1, the inner wall of a support section of thick bamboo 1 is provided with conveyer belt 2, the cyclic annular aggregate box 3 that distributes of fixed surface of conveyer belt 2, aggregate box 3 keeps away from one side of conveyer belt 2 and the contact of aggregate box 3, the surface intercommunication of a support section of thick bamboo 1 has passage 101, dust cover 4 has been cup jointed on the surface of passage 101, the inside of dust cover 4 is seted up quantity and is two places storehouse 401, the inner wall of placing storehouse 401 is provided with joint piece 10, joint piece 10 runs through the adjacent outside of placing storehouse 401 and dust cover 4 and extending to dust cover 4 in proper order, the equal fixedly connected with universal wheel in bottom four corners of a support section of thick bamboo 1, the positive fixedly connected with controller 8 of a support section of thick bamboo 1, the output of controller 8 and the input electric connection of conveyer belt 2.

Referring to fig. 5, the inner top wall of the placing bin 401 is fixedly connected with the torsion spring 15 fixedly connected with the adjacent clamping block 10, and by arranging the torsion spring 15, the clamping block 10 can be more tightly connected with the transfer vehicle, so that the situation that the dust cover 4 cannot inhibit the dust inside the transfer vehicle due to the separation of the clamping block 10 and the transfer vehicle is avoided, and the effect of strengthening the connection is achieved.

Referring to fig. 1 and 5, the front side and the back side of the dust cover 4 are both connected with the handle 9 in a sliding mode, one side, close to the adjacent torsion spring 15, of the handle 9 sequentially penetrates through the dust cover 4 and the adjacent placing bin 401 and is connected with the clamping block 10 in a sliding mode, and the clamping block 10 can be quickly separated from the transfer trolley through the handle 9, so that the follow-up work of workers is facilitated.

Referring to fig. 3 and 4, a fixing box 13 is fixedly connected to the inner wall of the dust cover 4, a rotating plate 11 is hinged to the inner wall of the fixing box 13, the bottom of the rotating plate 11 penetrates through the fixing box 13 and extends to the outside of the fixing box 13, a pressure sensor 14 is fixedly connected to the right side of the inner wall of the fixing box 13, the output end of the pressure sensor 14 is electrically connected with the input end of the controller 8, and the rotating plate 11 and the rotating plate 14 are used in cooperation, when coal in the transfer vehicle is accumulated to a preset height, the rotating plate 11 can extrude the pressure sensor 14, so that the pressure sensor 14 transmits signals to the controller 8 in time, and a real-time detection effect is achieved.

Referring to fig. 4, the spring 12 is fixedly connected to the left side of the inner wall of the fixing box 13, the right side of the spring 12 is fixedly connected with the rotating plate 11, and by arranging the spring 12, the rotating plate 11 can be quickly reset, and the situation that the rotating plate 11 mistakenly touches the pressure sensor 14 can be avoided, so that good resetting and limiting effects are achieved.

Referring to fig. 1, 2 and 3, the top of the dust cover 4 is fixedly connected with the alarm 5, the input end of the alarm 5 is electrically connected with the output end of the controller 8, and by arranging the alarm 5, peripheral workers can replace the transfer trolley in time, so that a good warning effect is achieved.

Referring to fig. 1 and 2, the equal fixedly connected with electric putter 6 in bottom four corners of a support section of thick bamboo 1, electric putter 6's input and controller 8's output electric connection, electric putter 6's bottom fixedly connected with support piece 7, support piece 7 includes the backup pad, backup pad and adjacent electric putter 6 fixed connection, the bottom fixedly connected with evenly distributed of backup pad grabs the ground nail, use through electric putter 6 and support piece 7's cooperation, can increase the whole area of contact with ground of device, make the device operation more stable, and then play securing device's effect.

The utility model discloses a theory of operation is: when an operator needs to transport coal to a transfer trolley (the transfer trolley is a narrow-gauge railway transport vehicle for transporting bulk materials such as coal, ore and the like in a mine, such as a mine car, and is not shown in the figure), the dust cover 4 is pulled, the dust cover 4 drives the torsion spring 15 to move downwards, the torsion spring 15 drives the clamping block 10 to move downwards, the clamping block 10 is clamped with the transfer trolley when moving downwards to a preset position, so that the dust cover 4 firmly covers the transfer trolley, the operator can control to open the conveyor belt 2 through the controller 8, then place the coal into the support barrel 1, the conveyor belt 2 drives the material collecting box 3 to rotate, the material collecting box 3 drives the coal to move upwards, when the conveyor belt 2 drives the material collecting box 3 to rotate, the coal drives the coal to rotate, so that the coal falls into the material guide pipe 101 along the inner wall of the support barrel 1 and then falls into the transfer trolley along the material guide pipe 101, and when the coal in the transfer trolley is accumulated to a preset height, the coal slides and simultaneously drives the rotating plate 11 to rotate, when the rotating plate 11 touches the pressure sensor 14, the pressure sensor 14 feeds back signals to the controller 8, the controller 8 controls the closing of the conveyor belt 2 and the opening of the alarm 5 to remind peripheral workers of timely replacing the transfer trolley, when the workers want to take the dust cover 4 off the transfer trolley, only the handle 9 needs to be pulled, the handle 9 drives the clamping block 10 to rotate, the clamping block 10 is separated from the transfer trolley, and the workers can take the dust cover 4 out.

It should be noted that, in the above description, the conveyor belt 2, the alarm 5, the electric push rod 6, the controller 8, and the pressure sensor 14 are all devices that are mature in application of the prior art, and a specific model can be selected according to actual needs, and meanwhile, the conveyor belt 2, the alarm 5, the electric push rod 6, the controller 8, and the pressure sensor 14 can supply power to a built-in power supply or a commercial power supply, and a specific power supply mode is selected according to circumstances and is not described herein.

The above is only a preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. A colliery haulage equipment, includes a support section of thick bamboo (1), its characterized in that: the inner wall of the supporting cylinder (1) is provided with a conveyor belt (2), the surface of the conveyor belt (2) is fixedly connected with material collecting boxes (3) which are distributed in an annular manner, one side, away from the conveyor belt (2), of each material collecting box (3) is in contact with the material collecting boxes (3), the surface of the supporting cylinder (1) is communicated with a material guide pipe (101), the surface of each material guide pipe (101) is sleeved with a dust cover (4), two placing bins (401) are arranged inside the dust covers (4), the inner wall of each placing bin (401) is provided with a clamping block (10), each clamping block (10) sequentially penetrates through the adjacent placing bins (401) and the adjacent dust covers (4) and extends to the outer portions of the dust covers (4), four corners of the bottom of the supporting cylinder (1) are fixedly connected with universal wheels, and the front of the supporting cylinder (1) is fixedly connected with a controller (8), the output end of the controller (8) is electrically connected with the input end of the conveyor belt (2).

2. A coal mine handling apparatus as claimed in claim 1, in which: the inner top wall of the placing bin (401) is fixedly connected with and adjacent to the torsion spring (15) fixedly connected with the clamping block (10).

3. A coal mine handling apparatus as claimed in claim 2, in which: the equal sliding connection in front and the back of dust cover (4) has handle (9), handle (9) are close to adjacently one side of torsional spring (15) runs through dust cover (4) and adjacent in proper order place storehouse (401) and with joint piece (10) sliding connection.

4. A coal mine handling apparatus as claimed in claim 1, in which: the inner wall fixedly connected with of dust cover (4) fixes box (13), the inner wall of fixed box (13) articulates there is rotor plate (11), the outside that fixed box (13) and fixed box (13) are run through to the bottom of rotor plate (11), the inner wall right side fixedly connected with pressure sensor (14) of fixed box (13), the input electric connection of pressure sensor (14) output and controller (8).

5. A coal mine handling apparatus as claimed in claim 4, in which: the inner wall left side fixedly connected with spring (12) of fixed box (13), the right side and the rotor plate (11) fixed connection of spring (12).

6. A coal mine handling apparatus as claimed in claim 1, in which: the top fixedly connected with siren (5) of dust cover (4), the input of siren (5) and the output electric connection of controller (8).

7. A coal mine handling apparatus as claimed in claim 1, in which: the equal fixedly connected with electric putter (6) in bottom four corners of a support section of thick bamboo (1), the input of electric putter (6) and the output electric connection of controller (8), the bottom fixedly connected with support piece (7) of electric putter (6).