CN219587595U

CN219587595U - Efficient dust removal equipment for mining

Info

Publication number: CN219587595U
Application number: CN202320951361.9U
Authority: CN
Inventors: 王振成; 黎明
Original assignee: China Power Construction Guangning Green Mining Co ltd
Current assignee: China Power Construction Guangning Green Mining Co ltd
Priority date: 2023-04-24
Filing date: 2023-04-24
Publication date: 2023-08-25
Anticipated expiration: 2033-04-24

Abstract

The utility model discloses efficient dust removing equipment for mining, which relates to the technical field of mining and comprises a gun fog machine and a supporting box arranged at the bottom of the gun fog machine, wherein supporting plates are fixedly arranged on the front side and the rear side of the supporting box, internally threaded pipes are rotatably arranged in the two supporting plates, screw rods are arranged in the inner wall threads of the internally threaded pipes in a penetrating mode, anchor rods are fixedly arranged at the bottom of the screw rods, fixing plates are sleeved on the outer side threads of the screw rods, the fixing plates are fixedly connected with the outer side of the gun fog machine, synchronous rotating mechanisms are jointly arranged among a plurality of internally threaded pipes, rotating grooves are formed in the tops of the internally threaded pipes, and pressing rotating mechanisms are arranged above the internally threaded pipes. The chain, the first chain wheel and the second chain wheel can drive the plurality of internal thread pipes to rotate simultaneously, so that the plurality of screw rods drive the anchor rods to move downwards simultaneously and insert into a mine, the position fixing of the gun fog machine can be completed rapidly, the manpower consumption is reduced, and the use efficiency and convenience of the gun fog machine are improved.

Description

Efficient dust removal equipment for mining

Technical Field

The utility model relates to the technical field of mining, in particular to efficient dust removal equipment for mining.

Background

A large amount of dust can appear in the mining process to need to remove dust the clearance with the help of dust collecting equipment, guarantee operation environment quality, and generally can carry out dust fall processing with the help of dust removal big gun fog machine this moment.

Through retrieving, patent number CN213116379U discloses an environment-friendly mining dust collector, and the device is through the rotation grafting design of location stock, in inserting the mine ground with the tip of location stock, can make the bottom side part stable of device place in suitable position department, utilize anti-skidding cover and the pull handle that are equipped with on the horizontal pole of No. one, make things convenient for personnel to be located the device both sides and carry out convenient both hands and move the operation to it to the place that the gyro wheel is difficult for sliding on the mountain surface of crossing.

However, the device is inserted into the mine through the positioning anchor rods to fix the position of the device, but because the anchor rods are more in number, when the position fixing groove is needed, the anchor rods are required to be sequentially rotated and inserted into the mine, so that more time and labor are consumed, and the use convenience of the gun fog machine is reduced.

Disclosure of Invention

The present utility model has been made in view of the above-described problems with the existing high-efficiency dust removing apparatuses for mining.

Therefore, the utility model aims to provide efficient dust removing equipment for mining, which solves the problems that a plurality of anchor rods need to be rotated and inserted into a mine in sequence when a position fixing groove is needed due to the fact that the number of the anchor rods is large, and more time and labor are consumed.

In order to achieve the above object, the present utility model provides the following technical solutions:

the utility model provides a mine exploitation's high-efficient dust collecting equipment, includes the big gun machine and set up in the supporting box of big gun machine bottom, the front and back both sides of supporting box are all fixed and are equipped with the backup pad, two all rotate in the backup pad and wear to be equipped with the internal thread pipe, the inner wall screw thread of internal thread pipe wears to be equipped with the screw rod, the bottom of screw rod is fixed and is equipped with the stock, the outside thread bush of screw rod is equipped with the fixed plate, fixed plate and big gun machine's outside fixed connection are equipped with synchronous rotary mechanism jointly between a plurality of internal thread pipe for the screw rod can drive the stock and move down and insert inside the mine through the rotation of internal thread pipe;

the top of internal thread pipe has seted up the rotary slot, the top of internal thread pipe is equipped with presses rotary mechanism, can drive the internal thread pipe and carry out quick rotation.

Preferably, the synchronous rotating mechanism comprises a plurality of first chain wheels, the first chain wheels are fixedly sleeved on the outer sides of the internal thread pipes, the outer sides of the first chain wheels are jointly meshed and driven to be provided with chains, and the internal thread pipes can be rotated simultaneously through the meshed and driven of the chains and the first chain wheels.

Preferably, the horizontal both sides of big gun machine are all fixed and are equipped with even the board, even the inside rotation of board wears to be equipped with the montant, the fixed cover of pole wall of montant is equipped with the second sprocket, the second sprocket meshing is located the inside of chain, through the support of second sprocket and montant, can guarantee that the chain can carry out stable transmission work.

Preferably, universal wheels are fixedly arranged at four corners of the bottom of the supporting box, foot brakes are arranged in the universal wheels, and the gun fog machine can be driven to stably and conveniently move.

Further, press rotary mechanism includes the diaphragm, diaphragm and the outside upper end fixed connection of supporting box, and inside slip wears to be equipped with the square pole, the inside slip of square pole wears to be equipped with the rotary rod, the fixed crank that is equipped with in top of rotary rod, the outside cover of square pole is equipped with the spring, the both ends of spring are respectively with square pole and diaphragm fixed connection, press and cooperate with the rotary groove through rotatory bull stick, can drive the internal thread pipe and rotate.

Preferably, the cross section of rotary rod upper end personally submits the circle setting, the cross section of lower extreme of rotary rod personally submits regular hexagon setting to peg graft the cooperation setting with the inner wall of rotary tank, make the rotary rod can be when the inside steady rotation of square pole, can carry out stable cooperation with the rotary tank.

In the technical scheme, the utility model has the technical effects and advantages that:

1. according to the utility model, through the transmission of the chain, the first chain wheel and the second chain wheel, the plurality of internal thread pipes can be driven to rotate simultaneously, so that the plurality of screw rods drive the anchor rods to move downwards simultaneously and insert into the mine, the position fixing of the gun fog machine can be completed rapidly, the manpower consumption is reduced, and the use efficiency and convenience of the gun fog machine are improved.

2. According to the utility model, the plurality of internally threaded pipes can synchronously rotate through the cooperation of the pressing rotating mechanism and the rotating groove at the top of the internally threaded pipe, and meanwhile, the internally threaded pipes are prevented from rotating as much as possible.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1 in accordance with the present utility model;

fig. 3 is a schematic perspective view of the internally threaded tube, screw and anchor rod of fig. 1 according to the present utility model.

Reference numerals illustrate:

1. a gun fog machine; 2. a supporting box; 3. a support plate; 4. an internally threaded tube; 5. a screw; 6. a bolt; 7. a fixing plate; 8. a first sprocket; 9. a chain; 10. a connecting plate; 11. a vertical rod; 12. a second sprocket; 13. a universal wheel; 14. a cross plate; 15. square rods; 16. a rotating rod; 17. a crank; 18. and (3) a spring.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The embodiment of the utility model discloses efficient dust removal equipment for mining.

The utility model provides efficient dust removing equipment for mining, which is shown in figures 1-3 and comprises a gun fog machine 1 and a supporting box 2 arranged at the bottom of the gun fog machine 1, wherein universal wheels 13 are fixedly arranged at four corners of the bottom of the supporting box 2, foot brakes are arranged in the universal wheels 13, supporting plates 3 are fixedly arranged at the front side and the rear side of the supporting box 2, an inner threaded pipe 4 is rotatably arranged in each supporting plate 3, a screw rod 5 is arranged in the inner wall of the inner threaded pipe 4 in a threaded manner, an anchor rod 6 is fixedly arranged at the bottom of the screw rod 5, a fixing plate 7 is sleeved on the outer side of the screw rod 5 in a threaded manner, the fixing plate 7 is fixedly connected with the outer side of the gun fog machine 1, a synchronous rotating mechanism is jointly arranged among the inner threaded pipes 4 and comprises a plurality of first chain wheels 8, the first chain wheels 8 are fixedly sleeved on the outer sides of the inner threaded pipes 4, and the outer sides of the first chain wheels 8 are jointly meshed and driven to be provided with a chain 9.

When the dust needs to be subjected to dust fall treatment in the mining process, the gun fog machine 1 can be stably moved to a mine through the support of the universal wheel 13, and the dust is rapidly treated through the operation of the gun fog machine, before the quick dust fall treatment, the internal screw rod 5 is driven by the internal screw 4 to spirally move downwards through the rotation of the internal screw 4, the anchor rod 6 is driven to be inserted into the mine, the internal screw pipe 4 rotates, and meanwhile, the internal screw pipe 4 rotates simultaneously through the transmission of the plurality of first chain wheels 8 and the chains 9, so that the plurality of anchor rods 6 are simultaneously moved downwards to be inserted into the mine, the manual loss is reduced, and meanwhile, the position fixing efficiency of the gun fog machine 1 is improved.

In order to drive the internal thread pipe 4 to stably rotate, simultaneously avoid the internal thread pipe 4 to receive the removal drive as far as possible, as shown in fig. 1-2, the rotary groove has been seted up at the top of internal thread pipe 4, the top of internal thread pipe 4 is equipped with presses rotary mechanism, press rotary mechanism includes diaphragm 14, diaphragm 14 and the outside upper end fixed connection of supporting box 2, and inside slip wears to have square pole 15, square pole 15's inside slip wears to have rotary rod 16, the fixed crank 17 that is equipped with in top of rotary rod 16, square pole 15's outside cover is equipped with spring 18, the both ends of spring 18 respectively with square pole 15 and diaphragm 14 fixed connection, the transversal circle setting of personally submitting of rotary rod 16 upper end, the regular hexagon setting of transversal personally submitting of rotary rod 16's lower extreme, and the inner wall grafting cooperation setting with the rotary groove.

When the internal thread pipe 4 needs to be driven to rotate, the crank 17 is held and pressed downwards, so that the crank 17 pushes the rotary rod 16 and the square rod 15, the square rod 15 extrudes the spring 18 and simultaneously inserts the lower end of the rotary rod 16 into the rotary groove, the crank 17 can be rotated along with the lower end of the square rod 15 through the hexagonal clamping fit of the rotary rod 16 and the rotary groove, the rotary rod 16 drives the internal thread pipe 4 to rotate, after the rotation work is finished, the crank 17 is loosened, the rotary rod 16 is far away from the rotary groove through the elastic force of the spring 18, and the internal thread pipe 4 is prevented from being rotated accidentally as much as possible.

In order to ensure that the chain 9 can perform stable transmission, as shown in fig. 1, connecting plates 10 are fixedly arranged on two lateral sides of the gun fog machine 1, vertical rods 11 are rotatably arranged in the connecting plates 10 in a penetrating manner, second chain wheels 12 are fixedly sleeved on the rod walls of the vertical rods 11, and the second chain wheels 12 are meshed with the inside of the chain 9.

Through the rotation support of a plurality of second sprocket wheels 12 and montant 11, can guarantee that chain 9 can stably drive a plurality of first sprocket wheels 8 and internal thread pipe 4 to rotate.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. The utility model provides a mine exploitation's high-efficient dust collecting equipment, includes big gun machine (1) and set up in supporting box (2) of big gun machine (1) bottom, its characterized in that, supporting box (2) both sides are all fixed be equipped with backup pad (3), two all rotate in backup pad (3) and wear to be equipped with internal thread pipe (4), the inner wall screw thread of internal thread pipe (4) wears to be equipped with screw rod (5), the bottom of screw rod (5) is fixed be equipped with stock (6), the outside thread bush of screw rod (5) is equipped with fixed plate (7), fixed plate (7) and big gun machine (1) outside fixed connection are equipped with synchronous rotary mechanism jointly between a plurality of internal thread pipe (4);

the top of the internal thread pipe (4) is provided with a rotary groove, and a pressing rotary mechanism is arranged above the internal thread pipe (4).

2. The efficient dust removal device for mining according to claim 1, wherein the synchronous rotation mechanism comprises a plurality of first chain wheels (8), the first chain wheels (8) are fixedly sleeved on the outer sides of the internal thread pipes (4), and chains (9) are arranged on the outer sides of the plurality of first chain wheels (8) in a meshed transmission mode.

3. The efficient dust removal device for mining according to claim 2, wherein connecting plates (10) are fixedly arranged on two lateral sides of the gun fog machine (1), vertical rods (11) are rotatably arranged in the connecting plates (10) in a penetrating mode, second chain wheels (12) are fixedly sleeved on the rod walls of the vertical rods (11), and the second chain wheels (12) are meshed with the inside of the chain (9).

4. The efficient dust removal device for mining according to claim 1, wherein universal wheels (13) are fixedly arranged at four corners of the bottom of the supporting box (2), and foot brakes are arranged inside the universal wheels (13).

5. The efficient dust removal device for mining according to claim 1, wherein the pressing rotation mechanism comprises a transverse plate (14), the transverse plate (14) is fixedly connected with the upper end of the outer side of the supporting box (2), a square rod (15) is arranged in the transverse plate in a sliding mode, a rotating rod (16) is arranged in the square rod (15) in a sliding mode, a crank (17) is fixedly arranged at the top of the rotating rod (16), a spring (18) is sleeved on the outer side of the square rod (15), and two ends of the spring (18) are fixedly connected with the square rod (15) and the transverse plate (14) respectively.

6. The efficient dust removing device for mining according to claim 5, wherein the upper end cross section of the rotary rod (16) is round, and the lower end cross section of the rotary rod (16) is regular hexagonal and is in plug-in fit with the inner wall of the rotary groove.