CN219362631U

CN219362631U - Dustproof structure of conveying equipment for coal mine

Info

Publication number: CN219362631U
Application number: CN202320506761.9U
Authority: CN
Inventors: 孙钰
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-15
Filing date: 2023-03-15
Publication date: 2023-07-18
Anticipated expiration: 2033-03-15

Abstract

The utility model discloses a dustproof structure of conveying equipment for a coal mine, which comprises a machine case, wherein a driving wheel is fixedly arranged in the machine case, supporting plates are fixedly connected to two sides of the machine case, a fixing shell is fixedly connected to the top of each supporting plate, a water tank is fixedly connected to the top of each fixing shell, a water suction pump is fixedly connected to the front face of each water tank, a water inlet of each water suction pump is communicated with the water tank, a water outlet of each water suction pump is communicated with a hose, and a spray head is communicated with the bottom of each hose penetrating through the fixing shell and extending to the fixing shell. The utility model controls the height of the spray head by the transmission mechanism, prevents the coal from colliding with the spray head, drives the water suction pump, pumps the water in the water tank through the water inlet, simultaneously transmits the water into the hose, and the hose transmits the water into the spray head, so that a user can not generate a large amount of dust when using the conveying equipment for the coal mine, and can prevent dust, thereby ensuring the normal use of the user.

Description

Dustproof structure of conveying equipment for coal mine

Technical Field

The utility model relates to the technical field of coal mines, in particular to a dustproof structure of conveying equipment for a coal mine.

Background

Coal mines are areas where mankind is mining coal resources in coal-rich mining areas, and are generally classified into underground coal mines and open pit coal mines. When the coal seam is far from the earth surface, coal is generally selected to be extracted from underground mining roadways, which is an underground coal mine. When the distance between the coal seam and the ground surface is very short, the earth surface soil layer is generally stripped directly to excavate coal, and the coal is an open pit coal mine. Most of coal mines in China belong to underground coal mines.

The conveying equipment for the coal mine is a device for the coal mine, the conveying equipment for the coal mine is used for directly placing coal stones on the conveying belt, dust on the coal stones can drift around due to transportation, a great amount of dust can be generated when a user uses the conveying equipment for the coal mine, dust cannot be prevented, and therefore normal use of the user is affected.

Therefore, the conveying equipment for the coal mine needs to be designed and improved, and the phenomenon that dust cannot be prevented is effectively prevented.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide a dustproof structure of coal mine conveying equipment, which has the advantage of dustproof performance and solves the problem that the coal mine conveying equipment cannot be dustproof.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dustproof construction of conveying equipment for colliery, includes the quick-witted case, the inside fixed mounting of machine case has the drive wheel, the both sides of machine case all fixedly connected with backup pad, the top fixedly connected with fixed shell of backup pad, the top fixedly connected with water tank of fixed shell, the front fixedly connected with suction pump of water tank, the water inlet and the water tank intercommunication of suction pump, the delivery port intercommunication of suction pump has the hose, the bottom of hose runs through the fixed shell and extends to the bottom intercommunication of fixed shell and have the shower nozzle, the top of shower nozzle is provided with drive mechanism;

the driving mechanism comprises a cylinder, the cylinder is fixedly connected to the two sides of the top of the fixed shell, the output end of the cylinder penetrates through the sliding plate fixedly connected to the inside of the fixed shell, driving rods are fixedly connected to the two sides of the bottom of the sliding plate, lifting plates are fixedly connected to the bottom of the fixed shell in a penetrating mode, and the bottom of each lifting plate is fixedly connected with the top of the spray head.

As the preferable mode of the utility model, the bottom of the case is fixedly connected with a bottom plate, and four corners of the bottom plate are fixedly connected with pushing rods.

As preferable in the utility model, the surface of the air cylinder is fixedly connected with a fixed sleeve, and the bottom of the fixed sleeve is fixedly connected with the top of the fixed shell.

As the preferable mode of the utility model, the two sides of the sliding plate are fixedly connected with sliding blocks, the two sides of the inner wall of the fixed shell are provided with sliding grooves, and the sliding blocks are in sliding connection with the sliding grooves.

As the preferable mode of the utility model, the top of the surface of the transmission rod is fixedly connected with a fixed ring, and the top of the fixed ring is fixedly connected with the sliding plate.

As the preferable mode of the utility model, the two sides of the bottom of the lifting plate are fixedly connected with the guide blocks, the inner side of the supporting plate is provided with the guide groove, and the guide blocks are in sliding connection with the guide groove.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model controls the height of the spray head by the transmission mechanism, prevents the coal from colliding with the spray head, drives the water suction pump, pumps the water in the water tank through the water inlet, simultaneously transmits the water into the hose, and the hose transmits the water into the spray head, so that a user can not generate a large amount of dust when using the conveying equipment for the coal mine, and can prevent dust, thereby ensuring the normal use of the user.

2. The utility model can support the chassis by arranging the bottom plate and the pushing rod, and prevent the chassis from being contacted with corrosive substances on the ground.

Drawings

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

FIG. 2 is a front view block diagram of FIG. 1 of the present utility model;

fig. 3 is a cross-sectional elevation view of the structure of fig. 1 according to the present utility model.

In the figure: 1. a chassis; 2. a driving wheel; 3. a support plate; 4. a fixed case; 5. a water pump; 6. a hose; 7. a spray head; 8. a transmission mechanism; 81. a cylinder; 82. a sliding plate; 83. a transmission rod; 84. a lifting plate; 9. a bottom plate; 10. a push rod; 11. a fixed sleeve; 12. a slide block; 13. a chute; 14. a fixing ring; 15. a guide block; 16. a guide groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 3, the dustproof structure of the conveying equipment for the coal mine provided by the utility model comprises a machine case 1, wherein a driving wheel 2 is fixedly arranged in the machine case 1, two sides of the machine case 1 are fixedly connected with a supporting plate 3, the top of the supporting plate 3 is fixedly connected with a fixing shell 4, the top of the fixing shell 4 is fixedly connected with a water tank, the front surface of the water tank is fixedly connected with a water suction pump 5, the water inlet of the water suction pump 5 is communicated with the water tank, the water outlet of the water suction pump 5 is communicated with a hose 6, the bottom of the hose 6 penetrates through the fixing shell 4 and extends to the bottom of the fixing shell 4 to be communicated with a spray head 7, and the top of the spray head 7 is provided with a driving mechanism 8;

the drive mechanism 8 includes cylinder 81, and cylinder 81 fixed connection is in the both sides at fixed shell 4 top, and the output of cylinder 81 runs through to the inside fixedly connected with sliding plate 82 of fixed shell 4, and the equal fixedly connected with transfer line 83 in both sides of sliding plate 82 bottom, and the bottom of transfer line 83 runs through to the bottom fixedly connected with lifter plate 84 of fixed shell 4, the bottom of lifter plate 84 and the top fixed connection of shower nozzle 7.

Referring to fig. 2, a bottom plate 9 is fixedly connected to the bottom of the chassis 1, and push rods 10 are fixedly connected to four corners of the bottom plate 9.

As a technical optimization scheme of the utility model, the chassis 1 can be supported by arranging the bottom plate 9 and the pushing rod 10, so that the chassis 1 is prevented from being contacted with corrosive substances on the ground.

Referring to fig. 2, a fixing sleeve 11 is fixedly coupled to a surface of the air cylinder 81, and a bottom of the fixing sleeve 11 is fixedly coupled to a top of the fixing case 4.

As a technical optimization scheme of the utility model, the cylinder 81 can be fixed by arranging the fixing sleeve 11, so that the phenomenon of shaking of the cylinder 81 is prevented.

Referring to fig. 3, both sides of the sliding plate 82 are fixedly connected with sliding blocks 12, both sides of the inner wall of the fixed shell 4 are provided with sliding grooves 13, and the sliding blocks 12 are in sliding connection with the sliding grooves 13.

As a technical optimization scheme of the present utility model, the sliding block 12 and the sliding groove 13 are provided, so that the sliding plate 82 can be guided, and the phenomenon that the sliding plate 82 is deviated during movement can be prevented.

Referring to fig. 3, a fixing ring 14 is fixedly connected to the top of the surface of the driving rod 83, and the top of the fixing ring 14 is fixedly connected to the sliding plate 82.

As a technical optimization scheme of the utility model, the stability of the transmission rod 83 and the sliding plate 82 can be increased by arranging the fixed ring 14, and the phenomenon of shaking of the transmission rod 83 and the sliding plate 82 can be prevented.

Referring to fig. 3, guide blocks 15 are fixedly connected to both sides of the bottom of the lifting plate 84, guide grooves 16 are formed in the inner side of the support plate 3, and the guide blocks 15 are slidably connected with the guide grooves 16.

As a technical optimization scheme of the utility model, the lifting plate 84 can be limited by arranging the guide block 15 and the guide groove 16, so that the lifting plate 84 is prevented from moving forwards and backwards.

The working principle and the using flow of the utility model are as follows: when the dust-proof device is used, a user drives the air cylinder 81, the air cylinder 81 drives the sliding plate 82 to move upwards through the output end, the sliding plate 82 drives the transmission rod 83 to move upwards, the transmission rod 83 drives the lifting plate 84 to move upwards, the lifting plate 84 drives the spray head 7 to move upwards, the phenomenon that coal and the spray head 7 collide is prevented, the water suction pump 5 is driven again, the water suction pump 5 pumps water in the water tank out through the water inlet, the water suction pump 5 transfers the water into the hose 6 through the water outlet, the hose 6 transfers the water into the spray head 7, and the spray head 7 sprays the water to remove dust on the coal surface, so that the dust-proof effect is achieved.

To sum up: this conveying equipment's for colliery dustproof construction, by the high of drive mechanism 8 control shower nozzle 7, prevent coal stone and shower nozzle 7 collision, the redrive suction pump 5, suction pump 5 is taken out the inside water of water tank through the water inlet, simultaneously with the inside of water-logging hose 6, hose 6 is with the inside of water-logging shower nozzle 7, the user can not produce a large amount of dust when using conveying equipment for the colliery to can prevent dust, thereby guarantee user's normal use.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dust prevention structure of conveying equipment for colliery, includes quick-witted case (1), its characterized in that: the novel water dispenser is characterized in that a driving wheel (2) is fixedly arranged in the case (1), two sides of the case (1) are fixedly connected with a supporting plate (3), the top of the supporting plate (3) is fixedly connected with a fixing shell (4), the top of the fixing shell (4) is fixedly connected with a water tank, the front of the water tank is fixedly connected with a water suction pump (5), a water inlet of the water suction pump (5) is communicated with the water tank, a water outlet of the water suction pump (5) is communicated with a hose (6), the bottom of the hose (6) penetrates through the fixing shell (4) and extends to the bottom of the fixing shell (4) to be communicated with a spray head (7), and the top of the spray head (7) is provided with a transmission mechanism (8);

the transmission mechanism (8) comprises an air cylinder (81), the air cylinder (81) is fixedly connected to two sides of the top of the fixed shell (4), the output end of the air cylinder (81) penetrates through the inside of the fixed shell (4) and is fixedly connected with a sliding plate (82), two sides of the bottom of the sliding plate (82) are fixedly connected with transmission rods (83), the bottoms of the transmission rods (83) penetrate through the bottom of the fixed shell (4) and are fixedly connected with lifting plates (84), and the bottoms of the lifting plates (84) are fixedly connected with the top of the spray head (7).

2. The dust-proof structure of a coal mine conveying apparatus according to claim 1, wherein: the bottom of the case (1) is fixedly connected with a bottom plate (9), and four corners of the bottom plate (9) are fixedly connected with pushing rods (10).

3. The dust-proof structure of a coal mine conveying apparatus according to claim 1, wherein: the surface of the air cylinder (81) is fixedly connected with a fixing sleeve (11), and the bottom of the fixing sleeve (11) is fixedly connected with the top of the fixing shell (4).

4. The dust-proof structure of a coal mine conveying apparatus according to claim 1, wherein: both sides of sliding plate (82) all fixedly connected with slider (12), spout (13) have all been seted up to the both sides of fixed shell (4) inner wall, slider (12) and spout (13) sliding connection.

5. The dust-proof structure of a coal mine conveying apparatus according to claim 1, wherein: the top of transfer line (83) surface is fixedly connected with retainer plate (14), the top and the sliding plate (82) of retainer plate (14) are fixedly connected.

6. The dust-proof structure of a coal mine conveying apparatus according to claim 1, wherein: guide blocks (15) are fixedly connected to two sides of the bottom of the lifting plate (84), guide grooves (16) are formed in the inner sides of the supporting plates (3), and the guide blocks (15) are slidably connected with the guide grooves (16).