CN213912819U

CN213912819U - Dust collector who rubs silk is smashed to straw

Info

Publication number: CN213912819U
Application number: CN202022523106.3U
Authority: CN
Inventors: 刘平祥; 李晓杰; 袁秀辉; 杜雪; 白晓鹭; 李明; 魏武
Original assignee: Liaoning Xianghe Animal Husbandry Industrial Co ltd
Current assignee: Liaoning Xianghe Animal Husbandry Industrial Co ltd
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-08-10
Anticipated expiration: 2030-11-04

Abstract

The utility model relates to a dust collector of rubbing silk is smashed to straw, including smashing rubbing silk case and feeder hopper, smash rubbing silk case both sides wall symmetry and be equipped with the mount pad, be equipped with fixed upstand on the mount pad, two fixed upstands are connected with fixed diaphragm jointly, and fixed diaphragm lower part has the dust collection fill through the support mounting, and the dust collection fill opening direction sets up towards the feeder hopper. The dust generated by the crushing and kneading box of the utility model flies out through the feed hopper, the blower is started, the blast pipe blows, the blowing direction faces to the dust filtering box, the negative pressure of the dust filtering box is increased, thereby forming wind current, the flying dust is sent into the dust filtering box through the dust collecting hopper and the dust inlet vertical pipe, and then the dust is collected; meanwhile, due to the arrangement of the blast pipe, the air blower can be protected, dust does not need to pass through the air blower, and the service life of the air blower is prolonged.

Description

Dust collector who rubs silk is smashed to straw

Technical Field

The utility model relates to a technical field is smashed to the straw, concretely relates to straw is smashed and is rubbed dust collector of silk.

Background

Straw, known as ligusticum in ancient times, also known as straw grass, refers to the stem and leaf parts of the stems and leaves of the mature and threshed gramineous crops such as rice, wheat and corn, wherein the straw of rice is often called as rice straw and ligusticum oryzae, and the straw of wheat is called as wheat straw. Before industrialization, farmers use the straws in the eight-door way, and the straw is very abundant. For example, in southern China, people dry and store rice straws, and the rice straws can be used as household articles such as firewood, woven seat cushions, mattresses, brooms and the like, used for bedding livestock rings, used for feeding livestock, and used for composting and returning the fertilizer to the field, even used for manufacturing roofs of simple houses and the like, and are rarely wasted directly.

Can produce the dust in the straw is smashed and is rubbed the silk, the dust flies upward from the straw feed inlet and can cause the pollution harm to the environment, therefore the utility model provides a dust collector of silk is smashed and is rubbed to straw.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust collector of rubbing silk is smashed to straw to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a dust removal device for straw smashing and kneading comprises a smashing and kneading box and a feeding hopper, wherein mounting seats are symmetrically arranged on two side walls of the smashing and kneading box, fixed vertical columns are arranged on the mounting seats, the two fixed vertical columns are jointly connected with a fixed transverse plate, a dust collecting hopper is arranged on the lower portion of the fixed transverse plate through a support, the opening direction of the dust collecting hopper is arranged towards the feeding hopper, a dust inlet vertical pipe is communicated with the upper portion of the dust collecting hopper and communicated with a dust inlet transverse pipe, a dust filtering box is arranged on the fixed transverse plate, and the dust inlet transverse pipe is communicated with the dust filtering box; the fixed transverse plate is provided with a dust collection mechanism, and the dust collection mechanism is matched with the dust inlet transverse pipe;

the dust filtering box is provided with a wind filtering opening, the dust filtering box is detachably provided with a first filter screen and a second filter screen, the bottom ends of the first filter screen and the second filter screen are provided with clamping blocks, the bottom wall in the dust filtering box is provided with clamping grooves, the clamping blocks are clamped with the clamping grooves, and the top ends of the first filter screen and the second filter screen are connected with a connecting block together; the connecting block is provided with a fixing port, the outer top wall of the dust filtering box is provided with a fixer, and the fixer is matched with the fixing port.

Preferably, the dust collection mechanism comprises a blower, the blower is arranged on the fixed transverse plate and communicated with a blast pipe, the blast pipe penetrates through the dust inlet transverse pipe, and the air outlet direction is arranged towards the dust inlet transverse pipe and blows air to one side of the dust filter box.

Preferably, the pore size of the second screen is smaller than the pore size of the first screen.

Preferably, the upper part of the connecting block is provided with a pulling handle.

Preferably, the fixer includes fixed case, is equipped with the axis of rotation in the fixed case, and the axis of rotation is connected the setting with fixed incasement wall rotation, is equipped with the screw thread district in the axis of rotation, and the axis of rotation is connected with the action wheel in screw thread district outer joint, and the action wheel is connected with from the driving wheel through the belt, is connected with driven spindle from the driving wheel, and driven spindle passes fixed case and is connected with the handle, screw thread district threaded connection has the thread block, is equipped with the removal post on the thread block, removes the post and is connected with the removal kelly, removes the kelly and passes fixed case and fixed mouthful cooperation joint setting.

Preferably, be equipped with in the fixed case and stabilize the socle, stabilize the cover and be equipped with stable cover piece on the socle, stabilize the cover piece and be connected with the removal post.

Preferably, the upper part of the stabilizing sleeve block is connected with a limiting slide block, the limiting slide block is arranged in a sliding manner with a limiting groove of the top wall in the fixed box, and the limiting groove is arranged in the range of the threaded area.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the dust generated by the crushing and kneading box of the utility model flies out through the feed hopper, the blower is started, the blast pipe blows, the blowing direction faces to the dust filtering box, the negative pressure of the dust filtering box is increased, thereby forming wind current, the flying dust is sent into the dust filtering box through the dust collecting hopper and the dust inlet vertical pipe, and then the dust is collected; meanwhile, due to the arrangement of the blast pipe, the air blower can be protected, dust does not need to pass through the air blower, and the service life of the air blower is prolonged.

(2) Can be fixed first filter screen, second filter screen through fixture block and draw-in groove joint cooperation, the rethread moves the kelly and passes fixed case and fixed mouthful cooperation, and further is fixed first filter screen, second filter screen, has improved the stable condition of filter screen at the during operation, has improved the filter effect.

(3) First filter screen, when the second filter screen takes out from the dirt straining box, through rotating the handle, driven rotating shaft rotates, the action wheel is connected with from the driving wheel through the belt, and then the action wheel rotates, the axis of rotation rotates then, threaded area threaded connection has the screw thread piece, thereby the screw thread piece removes, it removes to drive the removal kelly, thereby can accomplish the removal kelly and break away from the fixed mouthful, remove fixedly to linking the piece, thereby conveniently take out first filter screen, the second filter screen through pulling the handle, be convenient for to first filter screen, the clearance of second filter screen, be convenient for continue to use next time.

Drawings

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

FIG. 2 is a schematic view of the dust filtration box of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 4 is a schematic view of the structure of the fixing device of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, 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.

Referring to fig. 1-3, in an embodiment of the present invention, a dust removing device for straw smashing and kneading, includes a smashing and kneading box 1 and a feeding hopper 2, wherein two side walls of the smashing and kneading box 1 are symmetrically provided with mounting seats 3, the mounting seats 3 are provided with fixing vertical posts 4, the two fixing vertical posts 4 are commonly connected with a fixing transverse plate 5, the lower portion of the fixing transverse plate 5 is provided with a dust collecting hopper 7 through a bracket 6, the opening direction of the dust collecting hopper 7 is arranged towards the feeding hopper 2, the upper portion of the dust collecting hopper 2 is communicated with a dust inlet vertical pipe 8, the dust inlet vertical pipe 8 is communicated with a dust inlet horizontal pipe 9, the fixing transverse plate 5 is provided with a dust filtering box 10, and the dust inlet horizontal pipe 9 is communicated with the dust filtering box 10; a dust suction mechanism 11 is arranged on the fixed transverse plate 5, and the dust suction mechanism 11 is matched with the dust inlet transverse pipe 9;

the dust filtering box 10 is provided with a wind filtering opening 13, the dust filtering box 10 is detachably provided with a first filter screen 14 and a second filter screen 15, the bottom ends of the first filter screen 14 and the second filter screen 15 are provided with clamping blocks 16, the bottom wall of the dust filtering box 10 is provided with a clamping groove 17, the clamping blocks 16 are clamped with the clamping groove 17, and the top ends of the first filter screen 14 and the second filter screen 15 are connected with a connecting block 18 together; the connecting block 18 is provided with a fixing port 19, the outer top wall of the dust filtering box 10 is provided with a fixer 20, and the fixer 20 is matched with the fixing port 19.

The dust suction mechanism 11 of the present embodiment includes a blower 111, the blower 111 is disposed on the fixed horizontal plate 5, the blower 111 is communicated with a blower pipe 112, the blower pipe 112 passes through the dust inlet horizontal pipe 9, and the air outlet direction is arranged to blow air towards the dust inlet horizontal pipe 9 towards the dust filter box 10 side.

The dust generated by the crushing and kneading box 1 flies out through the feed hopper 2, the blower 111 is started, the blast pipe 112 blows air, the blowing direction faces to the dust filtering box 10, the negative pressure of the dust filtering box 10 is increased, so that wind current is formed, the flying dust is sent into the dust filtering box 10 through the dust collecting hopper 7 and the dust inlet vertical pipe 8, and then the dust is collected; meanwhile, due to the arrangement of the blast pipe 112, the blower 111 can be protected, dust does not need to pass through the blower 111, and the service life of the blower 111 is prolonged;

the aperture of the second filter screen 15 of this embodiment is smaller than the aperture of the first filter screen 14, and the second filter screen 15 and the first filter screen 14 intercept the dust continuously, so as to filter the dust and improve the filtering effect.

The upper part of the connecting block of the embodiment is provided with a pulling handle 12, and the first filter screen 14 and the second filter screen 15 can be conveniently taken out by pulling the handle 12.

Referring to fig. 4, the fixer 20 of the present embodiment includes a fixing box 201, a rotation shaft 202 is disposed in the fixing box 201, the rotation shaft 202 is rotatably connected to an inner wall of the fixing box 201, a threaded area 203 is disposed on the rotation shaft 202, the rotation shaft 202 is connected to a driving wheel 204 outside the threaded area 203, the driving wheel 204 is connected to a driven wheel 206 through a belt 205, the driven wheel 206 is connected to a driven rotation shaft 207, the driven rotation shaft 207 passes through the fixing box 201 and is connected to a handle 208, the threaded area 203 is threadedly connected to a threaded block 209, a moving column 2010 is disposed on the threaded block 209, the moving column 2010 is connected to a moving clamping rod 2011, and the moving clamping rod 2011 passes through the fixing box 201 and is clamped to the fixing port 19 in a matching manner.

The fixed box 201 of this embodiment is equipped with in and stabilizes the noose 2012, stabilizes the cover stick 2012 and goes up the cover and be equipped with and stabilize the collets 2013, stabilizes the collets 2013 and is connected with removal post 2010.

The stable set piece 2013 upper portion of this embodiment is connected with limiting slide 2014, and limiting slide 2014 slides with the spacing groove 2015 of roof in the fixed box 201 and sets up, and spacing groove 2015 sets up in the screw-thread region 203 within range.

Move on stabilizing the casing piece 2013 at stable casing post 2012, improved screw block 209 stability in movement, spacing groove 2015 sets up in the threaded zone 203 within range simultaneously, avoids screw block 209 to break away from threaded zone 203, has improved screw block 209 and has removed the effect.

The first filter screen 14 and the second filter screen 15 can be fixed through the clamping matching of the clamping blocks 16 and the clamping grooves 17, and the movable clamping rod 2011 penetrates through the fixing box 201 to be matched with the fixing port 19, so that the first filter screen 14 and the second filter screen 15 are further fixed, the stable state of the filter screens in working is improved, and the filtering effect is improved;

first filter screen 14, when second filter screen 15 takes out from straining dirt case 10, through rotating handle 208, driven rotating shaft 207 rotates, action wheel 204 is connected with from driving wheel 206 through belt 205, and then action wheel 204 rotates, axis of rotation 202 rotates then, threaded area 203 threaded connection has screw block 209, thereby screw block 209 removes, it removes to drive removal kelly 2011, thereby can accomplish removal kelly 2011 and break away from fixed mouthful 19, remove even piece 18 and fix, thereby conveniently with first filter screen 14 through pulling handle 12, second filter screen 15 takes out, be convenient for to first filter screen 14, the clearance of second filter screen 15, be convenient for continue to use next time.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A dust removal device for straw smashing and kneading comprises a smashing and kneading box and a feeding hopper, and is characterized in that mounting seats are symmetrically arranged on two side walls of the smashing and kneading box, fixed vertical columns are arranged on the mounting seats, the two fixed vertical columns are jointly connected with a fixed transverse plate, a dust collection hopper is mounted on the lower portion of the fixed transverse plate through a support, the opening direction of the dust collection hopper faces towards the feeding hopper, a dust inlet vertical pipe is communicated with the upper portion of the dust collection hopper and is communicated with a dust inlet transverse pipe, a dust filtering box is arranged on the fixed transverse plate, and the dust inlet transverse pipe is communicated with the dust filtering box; the fixed transverse plate is provided with a dust collection mechanism, and the dust collection mechanism is matched with the dust inlet transverse pipe;

2. The dust removing device for straw smashing and shredding as claimed in claim 1, wherein the dust removing mechanism comprises a blower, the blower is arranged on the fixed transverse plate and communicated with a blast pipe, the blast pipe penetrates through the transverse dust inlet pipe, and an air outlet direction is arranged towards the transverse dust inlet pipe and blows towards one side of the dust filtering box.

3. The dust removing device for crushing and kneading straws as claimed in claim 1, wherein the second filter screen has a smaller pore size than the first filter screen.

4. The dust removing device for crushing and kneading straws as claimed in claim 1, wherein a pulling handle is provided at the upper part of the connecting block.

5. The straw smashing and silk rubbing dust removing device as claimed in claim 1, wherein the fixer comprises a fixed box, a rotating shaft is arranged in the fixed box, the rotating shaft is rotatably connected with the inner wall of the fixed box, a threaded area is arranged on the rotating shaft, the rotating shaft is connected with a driving wheel outside the threaded area, the driving wheel is connected with a driven wheel through a belt, the driven wheel is connected with a driven rotating shaft, the driven rotating shaft penetrates through the fixed box and is connected with a handle, the threaded area is in threaded connection with a threaded block, a moving column is arranged on the threaded block and is connected with a moving clamping rod, and the moving clamping rod penetrates through the fixed box and is in clamping connection with a fixed port.

6. The dust removing device for crushing and kneading straws as claimed in claim 5, wherein a stable sleeve column is arranged in the fixed box, a stable sleeve block is sleeved on the stable sleeve column, and the stable sleeve block is connected with the movable column.

7. The dust removing device for crushing and kneading straws as claimed in claim 6, wherein the upper part of the stabilizing sleeve block is connected with a limiting slide block, the limiting slide block is arranged in a sliding way with a limiting groove on the top wall of the fixed box, and the limiting groove is arranged in the range of the threaded area.