CN221478930U - Crusher saw-dust transportation structure - Google Patents

Abstract

The utility model relates to the technical field of crushers, in particular to a sawdust transferring structure of a crusher, which comprises a crushing box, wherein two crushing cylinders are rotationally connected to the inner wall of the crushing box, driven rotating wheels are fixedly connected to the side walls of two water splashing frames, a belt is sleeved on the surface of each driven rotating wheel in a sliding mode, a driving rotating wheel is sleeved on the other end of each belt in a sliding mode, a motor A is fixedly connected to the side wall of each driving rotating wheel, and a fixing plate is fixedly connected to the lower end of each motor A. According to the utility model, the exhaust fan, the communicating pipe, the air guide pipe and the storage box are arranged, so that when the sawdust is transported by the conveying belt and passes through the air guide pipe, the exhaust fan can suck dust on the surface of the sawdust and dust in the dust cover into the storage box, and therefore, the dust generated during the transportation of the sawdust can not float in the air, and meanwhile, when the sawdust slides out of the dust cover through the lower sliding plate, the dust on the surface of the sawdust is absorbed by the exhaust fan, so that the dust can not pollute the working environment, and the effect of protecting the working environment is achieved.

Description

Crusher saw-dust transportation structure

Technical Field

The utility model relates to the technical field of crushers, in particular to a wood chip transferring structure of a crusher.

Background

The wood crusher mainly crushes wood, wood and other articles, so that the wood crusher achieves the highest utilization value, reduces environmental pollution and the like, is rapid, ideal and practical equipment for crushing wood in the crusher, and the appearance of a finished product can be freely adjusted from sawdust shape, particle shape to sheet shape.

Disclosure of utility model

The utility model aims to solve the defects that in the prior art, after wood is crushed by a wood crusher, wood chips are generally required to be conveyed and transported, the working efficiency is improved, most transporting devices are exposed, dust generated by the wood chips can fly into the air when transporting the wood chips, the working environment is polluted, and the health of workers is seriously affected.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a breaker saw-dust transport structure, includes the crushing case, the inner wall of crushing case rotates and is connected with two broken barrels, and the equal fixedly connected with driven runner of lateral wall of two water-splashing racks, the surface slip cap of this driven runner has the belt, and the other end slip cap of this belt has initiative runner, and the lateral wall fixedly connected with motor A of initiative runner, the lower extreme fixedly connected with fixed plate of this motor A, and fixed plate and the lateral wall fixed connection of crushing case, the lower extreme fixedly connected with dust cover of crushing case, the internally mounted of this dust cover has transfer device, and dust extraction is installed to the upper end of dust cover, the one end rotation that the crushing case was kept away from to the dust cover is connected with the lower slide.

The effects achieved by the components are as follows: the motor A is started, the output end of the motor A drives the driving rotating wheel to rotate, the driving rotating wheel drives the crushing cylinder to rotate, wood is put into the crushing box and crushed by the crushing cylinder, the crushed wood chips fall into the transferring device below, the wood chips can be conveyed to a designated place by the transferring device, then dust generated during transferring the wood chips can be absorbed by the dust collecting device above the dust cover, the dust is prevented from drifting into the air, the working environment is polluted, and the damage is caused to the health of workers.

Preferably, the transfer device comprises a supporting frame, a motor B, a supporting plate, rotating rollers, a conveyor belt and rubber stripes, wherein the lower ends of the supporting frames are fixedly connected with the lower surface of the inner wall of the dust cover, the four supporting frames are two by two in a group, two in a total are formed, the surfaces of the supporting frames in each group are fixedly connected with the supporting plates, a plurality of the rotating rollers are rotationally connected between the two supporting plates, the side wall of the supporting plate is provided with the motor, the output end of the motor penetrates through the side wall of the supporting plate and is fixedly connected with the rotating rollers, the surfaces of the rotating rollers are sleeved with the conveyor belt in a sliding manner, and the rubber stripes are arranged on the surfaces of the conveyor belt.

Preferably, the dust collection device comprises an exhaust fan, a communicating pipe, a storage box and an air guide pipe, wherein the storage box is fixedly connected with the upper end of the dust cover, the side wall of the storage box is fixedly connected with the communicating pipe, the other end of the communicating pipe is fixedly connected with the storage machine, the lower end of the exhaust fan is fixedly connected with the air guide pipe, and the air guide pipe penetrates through the upper wall of the dust cover.

Preferably, the lower ends of the two crushing cylinders are provided with filter plates, and the filter plates are fixedly connected with the inner wall of the crushing box.

Preferably, the lower end of the dust cover is fixedly connected with four universal wheels.

In summary, the application has the following beneficial technical effects:

Through setting up air exhauster, communicating pipe, guide duct and case, can make the saw-dust by the conveyer belt transport when the guide duct, the air exhauster can inhale the case with saw-dust surface's dust and at the inside dust of dust cover in to in the dust that produces when making transport the saw-dust can not fly away in the air, when the saw-dust passes through the slide roll-off dust cover down simultaneously, because of the dust on its surface is absorbed by the air exhauster, so also can not cause the pollution to operational environment, reached the effect of protection operational environment.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the dust cap assembly of the present utility model;

fig. 3 is a schematic view of the internal structure of the crushing box assembly of the present utility model.

Legend description: 1. a crushing box; 2. a crushing cylinder; 3. a fixing plate; 4. a motor A; 5. a driving rotating wheel; 6. a driven rotating wheel; 7. a belt; 8. a dust collection device; 801. an exhaust fan; 802. a communicating pipe; 803. a storage box; 804. an air guide pipe; 9. a transfer device; 901. a support frame; 902. a motor B; 903. a support plate; 904. a rotating roller; 905. a conveyor belt; 906. rubber stripes; 10. a dust cover; 11. a lower slide plate; 12. a universal wheel; 13. and (5) a filter plate.

Detailed Description

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a breaker saw-dust transportation structure, including broken case 1, the inner wall of broken case 1 rotates and is connected with two broken section of thick bamboo 2, the equal fixedly connected with driven runner 6 of lateral wall of two water frames that splash, the surface slip cap of driven runner 6 has belt 7, the other end slip cap of belt 7 has initiative runner 5, and the lateral wall fixedly connected with motor A4 of initiative runner 5, the lower extreme fixedly connected with fixed plate 3 of motor A4, and fixed plate 3 and the lateral wall fixed connection of broken case 1, the lower extreme fixedly connected with dust cover 10 of broken case 1, the internally mounted of dust cover 10 has transfer device 9, and dust extraction 8 is installed to the upper end of dust cover 10, dust cover 10 is kept away from the one end rotation of broken case 1 and is connected with lower slide 11, open motor A4, the output of motor A4 drives initiative runner 5 and rotates through belt 7 and driven runner 6, drive broken section of thick bamboo 2 rotates, put into broken case 1 with timber, carry out the breakage through broken section of thick bamboo 2, the saw-dust after the breakage falls into the transfer device 9 of below, can be with the saw-dust and then carry out dust to the assigned place through transfer device to carry out dust, dust pollution prevention to the dust can be carried out to the dust and dust pollution to the place is produced in the dust collector, the dust can be polluted to the work place is prevented, the dust is polluted by the dust, and is polluted to the dust in the dust is transported to the work.

The transfer device 9 comprises supporting frames 901, a motor B902, supporting plates 903, rotating rollers 904, a conveying belt 905 and rubber strips 906, wherein the lower ends of the four supporting frames 901 are fixedly connected with the lower surface of the inner wall of the dust cover 10, the four supporting frames 901 are in a group of two supporting frames, the surfaces of the supporting frames 901 of each group are fixedly connected with the supporting plates 903, a plurality of rotating rollers 904 are rotatably connected between the two supporting plates 903, the side walls of the supporting plates 903 are provided with the motors, the output ends of the motors penetrate through the side walls of the supporting plates 903 and are fixedly connected with the rotating rollers 904, the surfaces of the plurality of rotating rollers 904 are slidably sleeved with the conveying belt 905, the surfaces of the conveying belt 905 are provided with the rubber strips 906, when crushed wood chips are required to be transferred, the motor B902 is started to drive the rotating rollers 904 to rotate, and meanwhile the conveying belt 905 on the surfaces of the conveying belt 905 can be transmitted to a designated position.

The dust collection device 8 comprises an exhaust fan 801, a communicating pipe 802, a storage box 803 and an air guide pipe 804, wherein the storage box 803 is fixedly connected with the upper end of the dust cover 10, the side wall of the storage box 803 is fixedly connected with the communicating pipe 802, the other end of the communicating pipe 802 is fixedly connected with the storage machine, the lower end of the exhaust fan 801 is fixedly connected with the air guide pipe 804, the air guide pipe 804 penetrates through the upper wall of the dust cover 10, the exhaust fan 801 is opened, when the sawdust is transported by the conveying belt 905 to pass through the air guide pipe 804, the exhaust fan 801 can suck dust on the surface of the sawdust and dust inside the dust cover 10 into the storage box 803, so that dust generated during transporting the sawdust can not fly into the air, and meanwhile, when the sawdust slides out of the dust cover 10 through the lower sliding plate 11, the dust on the surface of the dust cover is absorbed by the exhaust fan 801, so that the dust can not pollute the working environment.

The lower extreme of two broken section of thick bamboo 2 is provided with filter 13, and filter 13 and the inner wall fixed connection of broken case 1, when broken section of thick bamboo 2 is broken timber, the saw-dust that is less than the plate hole diameter of filter 13 can fall on conveyer belt 905, and the saw-dust that is greater than the plate hole diameter can continue to be broken to reach the effect of screening saw-dust, four universal wheels 12 of lower extreme fixedly connected with of dust cover 10 can make things convenient for the staff to transport whole device through setting up universal wheel 12, thereby reaches the effect that reduces staff intensity of labour.

When the dust collector is used, firstly, the motor A4 is started, the output end of the motor A4 drives the driving rotary wheel 5 to rotate, the driving rotary wheel 5 drives the crushing cylinder 2 to rotate through the belt 7 and the driven rotary wheel 6, wood is put into the crushing box 1, the crushed wood dust falls onto the conveyor 905 below through screening of the filter plate 13, the motor B902 is started, the motor B902 drives the rotary roller 904 to rotate, the rotary roller 904 rotates and drives the conveyor 905 on the surface to rotate, then the wood dust falling onto the surface of the conveyor 905 can be conveyed to a designated position, and when the wood dust is transported by the conveyor 905 to pass through the air guide pipe 804, the exhaust fan 801 can suck dust on the surface of the wood dust and dust inside the dust cover 10 into the storage box 803, so that the generated dust can not fly into the air, and meanwhile, when the wood dust slides out of the dust cover 10 through the lower sliding plate 11, the dust on the surface of the dust cover is absorbed by the exhaust fan 801, the dust can not pollute the working environment, and the effect of protecting the working environment is achieved.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Claims (5)

1. The utility model provides a breaker saw-dust transport structure, includes broken case (1), its characterized in that: the inner wall of broken case (1) rotates and is connected with two broken barrels (2), the equal fixedly connected with driven runner (6) of lateral wall of two water frames that splash, the surface slip cap of this driven runner (6) has belt (7), the other end slip cap of this belt (7) has initiative runner (5), and the lateral wall fixedly connected with motor A (4) of initiative runner (5), the lower extreme fixedly connected with fixed plate (3) of this motor A (4), and the lateral wall fixedly connected with of fixed plate (3) and broken case (1), the lower extreme fixedly connected with dust cover (10) of broken case (1), internally mounted of this dust cover (10) has transfer device (9), and dust extraction (8) are installed to the upper end of dust cover (10), the one end that broken case (1) was kept away from in dust cover (10) rotates and is connected with slide (11).

2. The crusher wood chip transfer structure of claim 1, wherein: transfer device (9) are including support frame (901), motor B (902), backup pad (903), commentaries on classics roller (904), conveyer belt (905) and rubber stripe (906), four the lower extreme of support frame (901) is connected with the lower fixed surface of the inner wall of dust cover (10), and four support frames (901) are two-to-two a set of, and two sets of altogether, and the equal fixedly connected with backup pad (903) in surface of every group support frame (901), rotate between two backup pads (903) and be connected with a plurality of commentaries on classics roller (904), the motor is installed to the lateral wall of backup pad (903), and the output of this motor runs through the lateral wall of backup pad (903) and with commentaries on classics roller (904) fixed connection, the surface slip cap of a plurality of commentaries on classics roller (904) has conveyer belt (905), and the surface of conveyer belt (905) is provided with rubber stripe (906).

3. The crusher wood chip transfer structure of claim 1, wherein: dust extraction (8) include air exhauster (801), communicating pipe (802), case (803) and guide duct (804), the upper end fixed connection of case (803) and dust cover (10), and the lateral wall fixedly connected with communicating pipe (802) of case (803), the other end fixedly connected with of this communicating pipe (802) deposits the machine, the lower extreme fixedly connected with guide duct (804) of this air exhauster (801), and guide duct (804) run through the upper wall of dust cover (10).

4. The crusher wood chip transfer structure of claim 1, wherein: the lower ends of the two crushing cylinders (2) are provided with filter plates (13), and the filter plates (13) are fixedly connected with the inner wall of the crushing box (1).

5. The crusher wood chip transfer structure of claim 1, wherein: the lower end of the dust cover (10) is fixedly connected with four universal wheels (12).