CN111940077A - Dust-free soil smashing device for dust-free soil stirrer - Google Patents

Dust-free soil smashing device for dust-free soil stirrer Download PDF

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Publication number
CN111940077A
CN111940077A CN202010522477.1A CN202010522477A CN111940077A CN 111940077 A CN111940077 A CN 111940077A CN 202010522477 A CN202010522477 A CN 202010522477A CN 111940077 A CN111940077 A CN 111940077A
Authority
CN
China
Prior art keywords
mud
dust
frame
dust cover
smashing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202010522477.1A
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Chinese (zh)
Inventor
郑伶俐
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changzhou Vocational Institute of Mechatronic Technology
Original Assignee
Changzhou Vocational Institute of Mechatronic Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Changzhou Vocational Institute of Mechatronic Technology filed Critical Changzhou Vocational Institute of Mechatronic Technology
Priority to CN202010522477.1A priority Critical patent/CN111940077A/en
Publication of CN111940077A publication Critical patent/CN111940077A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16—Details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16—Details
    • B02C18/18—Knives; Mountings thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16—Details
    • B02C18/22—Feed or discharge means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C21/00—Disintegrating plant with or without drying of the material
    • B02C21/02—Transportable disintegrating plant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Disintegrating Or Milling (AREA)

Abstract

The invention provides a soil crushing device for a dust-free ash soil stirrer, and belongs to the field of environment-friendly machinery. The problem of current reducing mechanism produce raise dust, smash inhomogeneous and the blade receives the damage easily is solved. It includes frame, dust cover, crushing barrel and divides mud frame subassembly, be provided with the dust cover on the frame, install crushing barrel in the dust cover, the feed inlet has been seted up to crushing barrel upper end, and the discharge gate has been seted up to the lower extreme, the feed inlet sets up on the dust cover, the discharge gate is located inside the dust cover, be provided with left garrulous mud roller and the right garrulous mud roller of rotating the connection in the crushing barrel, it is connected with a plurality of left garrulous mud blades to rotate on the garrulous mud roller of a left side, it is connected with a plurality of right garrulous mud blades to rotate on the garrulous mud roller of the right side, crisscross setting between a plurality of left garrulous mud. It is mainly used for stirring and crushing soil.

Description

Dust-free soil smashing device for dust-free soil stirrer
Technical Field
The invention belongs to the field of environment-friendly machinery, and particularly relates to a soil crushing device for a dust-free ash soil stirrer.
Background
In order to prevent the ground subside in the trade now, thereby need lime soil mixer stirring earth and lime to produce the mixture and fill in the ground, nevertheless this production process is open-air, lime and earth directly stir and can cause a large amount of raise dusts, cause a large amount of pollutions to the air, be not conform to the dustless requirement of environmental protection, current device can not evenly smash when smashing earth, the quality of the earth after smashing is not good, and the blade is injured easily to the stone of mixing in earth, cause the unnecessary loss, so need now to develop one kind and can prevent that the raise dusts from directly exposing in the air, can carry out even crushing to earth again, prevent that the blade from not receiving a mechanism of the direct striking of stone.
Disclosure of Invention
The invention provides a soil crushing device for a dust-free ash soil stirrer, which aims to solve the problems in the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme: an earth crushing device for a dust-free ash and earth stirrer comprises a frame, a dust cover, a crushing barrel and a mud separating frame assembly, wherein the dust cover is arranged on the frame, the crushing barrel is installed in the dust cover, a feed inlet is formed in the upper end of the crushing barrel, a discharge outlet is formed in the lower end of the crushing barrel, the feed inlet is formed in the dust cover, the discharge outlet is positioned in the dust cover, a left mud crushing roller and a right mud crushing roller which are connected in a rotating mode are arranged in the crushing barrel, a plurality of left mud crushing blades are connected to the left mud crushing roller in a rotating mode, a plurality of right mud crushing blades are connected to the right mud crushing roller in a rotating mode, the left mud crushing blades and the right mud crushing blades are arranged in a staggered mode to form a first mud crushing space, a plurality of left wall blades are arranged on the inner wall of the left side of the crushing barrel, a plurality of right wall blades are arranged on the inner wall of the right side of the crushing barrel, and the left wall, form second shredded mud space, crisscross setting between a plurality of right wall blades and a plurality of right shredded mud blade forms third shredded mud space, the branch mud frame subassembly is installed to the feed inlet top.
Furthermore, divide mud frame subassembly to include frame, a plurality of indulge and cut the board and a plurality of violently cut the board, the frame links to each other with the dust cover, a plurality of indulge cut the board and a plurality of violently cut the board mutually perpendicular setting and link to each other with the frame, form the mud hole of cutting of matrix form in the frame.
Furthermore, rubber mud guards are arranged below the plurality of transverse cutting plates.
Furthermore, a plurality of elastic mechanisms are arranged between the mud separating frame assembly and the dust cover, and the elastic mechanisms are arranged at four corners or four edges of the mud separating frame assembly.
Still further, elastic mechanism includes guide bar, compression spring, sleeve and non return dog, the guide bar lower extreme is fixed with the non return dog, the guide bar upper end is passed the dust cover and is divided mud frame subassembly fixed connection, compression spring has been cup jointed in the guide bar outside, compression spring is located and divides between mud frame subassembly and the dust cover, the compression spring outside is equipped with the sleeve.
Furthermore, the rotation angles of the left mud crushing blade and the right mud crushing blade are both 0-150 degrees.
Furthermore, the size of the mud cutting hole is 30cm multiplied by 30 cm.
Furthermore, a plurality of groups of rollers are arranged below the frame.
Compared with the prior art, the invention has the beneficial effects that: the invention solves the problems of raised dust, uneven crushing and easy damage to the blade of the existing crushing device. The dust cover is arranged to ensure that the crushing process is in a closed environment, no dust is generated, and the external air environment is not polluted. Through the form crisscross each other between the blade produces three garrulous mud space, can prevent that the stone from mixing in earth and then can not cause the damage of blade after falling into crushing barrel. The setting in three shredded mud space can be more convenient stir the bits of earth that adds into in the crushing section of thick bamboo and smash, guarantees simultaneously to smash evenly. The elastic mechanism arranged between the mud separating frame assembly and the dust cover can reduce the pressure on the mud separating frame assembly when soil is added. Through dividing the mud frame subassembly to adding into the earth of smashing in the section of thick bamboo and shunting, transversely cut the board below and be provided with the rubber fender, prevent that earth from mixing together again after adding into a crushing section of thick bamboo, also can prevent simultaneously that earth from splashing out in smashing the in-process from smashing a section of thick bamboo.
Drawings
FIG. 1 is a schematic front view of a soil pulverizer for a dust-free soil mixer according to the present invention;
FIG. 2 is a schematic view of the positions of a left mud crushing roller and a right mud crushing roller in the crushing cylinder according to the invention;
FIG. 3 is a schematic view of the left mud crushing blade, the right mud crushing blade, the left wall blade and the right wall blade of the present invention arranged in a staggered manner;
FIG. 4 is a schematic structural view of a mud separating frame assembly according to the present invention;
fig. 5 is a schematic structural diagram of the elastic mechanism according to the present invention.
1-vehicle frame, 2-dust cover, 3-crushing barrel, 3A-left wall blade, 3B-right wall blade, 4A-left mud crushing roller, 4B-right mud crushing roller, 4C-left mud crushing blade, 4D-right mud crushing blade, 5-elastic mechanism, 5A-guide rod, 5B-compression spring, 5C-sleeve, 5D-non-return stop block, 6-mud separating frame component, 6A-frame, 6B-longitudinal cutting plate, 6C-transverse cutting plate and 6D-rubber fender.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely explained below with reference to the drawings in the embodiments of the present invention.
Referring to fig. 1 to illustrate the embodiment, a soil crushing device for a dust-free soil mixer comprises a frame 1, a dust cover 2, a crushing barrel 3 and a mud separating frame assembly 6, wherein the dust cover 2 is arranged on the frame 1, the crushing barrel 3 is installed in the dust cover 2, a feed inlet is formed in the upper end of the crushing barrel 3, a discharge outlet is formed in the lower end of the crushing barrel, the feed inlet is arranged on the dust cover 2, the discharge outlet is positioned in the dust cover 2, a left mud crushing roller 4A and a right mud crushing roller 4B which are connected in a rotating manner are arranged in the crushing barrel 3, a plurality of left mud crushing blades 4C are connected to the left mud crushing roller 4A in a rotating manner, a plurality of right mud crushing blades 4D are connected to the right mud crushing roller 4B in a rotating manner, the left mud crushing blades 4C and the right mud crushing blades 4D are arranged in a staggered manner to form a first mud crushing space, a plurality of left wall blades 3A are arranged on the inner wall of the, the right side inner wall of crushing cylinder 3 is equipped with a plurality of right wall blades 3B, crisscross the setting between a plurality of left wall blades 3A and a plurality of left mashed mud blades 4C, form second mashed mud space, crisscross the setting between a plurality of right wall blades 3B and a plurality of right mashed mud blades 4D, form third mashed mud space, branch mud frame subassembly 6 is installed to the feed inlet top.
This embodiment 1 below of frame is provided with the multiunit gyro wheel, realizes frame 1's portable, is convenient for remove the device to required place and operates. Form first garrulous mud space between a plurality of left garrulous mud blades 4C and a plurality of right garrulous mud blades 4D, form second garrulous mud space between a plurality of left wall blades 3A and a plurality of left garrulous mud blades 4C, form third garrulous mud space between a plurality of right wall blades 3B and a plurality of right garrulous mud blades 4D, staggered arrangement between each blade guarantees to add into the earth that advances in a garrulous section of thick bamboo 3 and carry out more efficient stirring. Left garrulous mud blade 4C rotates with left garrulous mud roller 4A to be connected, and right garrulous mud blade 4D rotates with right garrulous mud roller 4B to be connected, can protect the blade not receive the striking of mixing the stone in earth to reduce the unnecessary damage of blade. The mud is cut and shunted through the mud separating frame assembly 6, so that the stirring is ensured to be uniform.
Divide mud frame subassembly 6 to include frame 6A, a plurality of indulge cutting board 6B and a plurality of horizontal cutting board 6C, and frame 6A links to each other with dust cover 2, and a plurality of indulge cutting board 6B and a plurality of horizontal cutting board 6C mutually perpendicular set up and link to each other with frame 6A, form the mud hole of cutting of matrix form in frame 6A. The size of the mud cutting hole is 30cm multiplied by 30cm, the mud can be cut for the first time before being added into the crushing barrel 3, and the pressure of the mud on the mud frame assembly 6 caused by the mud is reduced. Rubber mud guards 6D are arranged below the transverse cutting plates 6C. Can shunt and guide effect to the earth that adds into crushing barrel 3, prevent that earth from mixing again after adding into crushing barrel 3 and being in the same place, also can prevent that earth from splashing out in crushing in-process follow crushing barrel 3 simultaneously. A plurality of elastic mechanisms 5 are arranged between the mud separating frame assembly 6 and the dust cover 2, and the elastic mechanisms 5 are arranged at four corners or four edges of the mud separating frame assembly 6. There may be four or eight elastic mechanisms respectively disposed at four corners or four sides of the frame 6A, further reducing the pressure on the sub-frame assembly 6 when adding soil. Elastic mechanism 5 includes guide bar 5A, compression spring 5B, sleeve 5C and non return dog 5D, and guide bar 5A lower extreme is fixed with non return dog 5D, and guide bar 5A upper end is passed dust cover 2 and is divided mud frame subassembly 6 fixed connection, and compression spring 5B has been cup jointed in the guide bar 5A outside, and compression spring 5B is located between branch mud frame subassembly 6 and the dust cover 2, and the compression spring 5B outside is equipped with sleeve 5C. Non return dog 5D restricts guide bar 5A, prevents that guide bar 5A from shifting out dust cover 2, and sleeve 5C can prevent that the spring atress back position from producing the displacement, reduces the pressure that causes to mud frame subassembly 6 when adding earth through the compression spring 5B who sets up. The rotation angles of the left mud crushing blade 4C and the right mud crushing blade 4D are both 0-150 degrees.
The working principle of the embodiment is as follows: be provided with dust cover 2 on frame 1, install a crushing barrel 3 in the dust cover 2, the feed inlet is seted up to 3 upper ends of crushing barrel, the discharge gate is seted up to the lower extreme, the feed inlet is seted up on dust cover 2, the discharge gate is located dust cover 2, treat kibbling earth to add into crushing barrel 3 from the feed inlet, feed inlet department installs branch mud frame subassembly 6, the earth that adds gets into crushing barrel 3 from cutting the mud hole under the drive of dead weight, thereby can make branch mud frame subassembly 6 carry out the first cutting to earth, reduce the pressure that earth caused mud frame subassembly 6, earth is divided flow formula's entering crushing barrel 3 on rubber fender 6D that transversely cuts board 6C below set up, then earth gets into first shredded mud space respectively, second shredded mud space and third shredded mud space, the convenience carries out better more efficient crushing to earth, can also prevent dust non-staining environment.
The soil crushing device for the dust-free ash soil mixer provided by the invention is described in detail, the principle and the implementation mode of the invention are explained by applying specific examples, and the description of the examples is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.

Claims (8)

1. The utility model provides a dustless dirt is earth reducing mechanism for soil mixer which characterized in that: the mud smashing machine comprises a frame (1), a dust cover (2), a smashing barrel (3) and a mud separating frame assembly (6), wherein the dust cover (2) is arranged on the frame (1), the smashing barrel (3) is installed in the dust cover (2), a feed inlet is formed in the upper end of the smashing barrel (3), a discharge outlet is formed in the lower end of the smashing barrel, the feed inlet is formed in the dust cover (2), the discharge outlet is positioned in the dust cover (2), a left mud smashing roller (4A) and a right mud smashing roller (4B) which are connected in a rotating mode are arranged in the smashing barrel (3), a plurality of left mud smashing blades (4C) are connected to the left mud smashing roller (4A) in a rotating mode, a plurality of right mud smashing blades (4D) are connected to the right mud smashing roller (4B) in a rotating mode, the left mud smashing blades (4C) and the right mud smashing blades (4D) are arranged in a staggered mode, and a first mud smashing space is, the left side inner wall of crushing barrel (3) is equipped with a plurality of left wall blades (3A), the right side inner wall of crushing barrel (3) is equipped with a plurality of right wall blades (3B), crisscross the setting between a plurality of left wall blades (3A) and a plurality of left mashed mud blade (4C), form second mashed mud space, crisscross the setting between a plurality of right wall blades (3B) and a plurality of right mashed mud blade (4D), form third mashed mud space, branch mud frame subassembly (6) is installed to the feed inlet top.
2. A soil pulverizing apparatus for a dust-free soil mixer as claimed in claim 1, wherein: divide mud frame subassembly (6) to include frame (6A), a plurality of indulge and cut board (6B) and a plurality of violently cut board (6C), frame (6A) link to each other with dust cover (2), a plurality of indulge and cut board (6B) and a plurality of violently cut board (6C) mutually perpendicular set up and link to each other with frame (6A), form the mud hole of cutting of matrix form in frame (6A).
3. A soil pulverizing device for a dust-free soil mixer as claimed in claim 2, wherein: rubber mud guards (6D) are arranged below the plurality of transverse cutting plates (6C).
4. A soil pulverizing apparatus for a dust-free soil mixer as claimed in any one of claims 1 to 3, wherein: divide and be provided with a plurality of elastic mechanism (5) between mud frame subassembly (6) and dust cover (2), elastic mechanism (5) set up on the four corners or the four sides of dividing mud frame subassembly (6).
5. A soil crushing device for a dust-free ash soil mixer as claimed in claim 4, wherein: elastic mechanism (5) include guide bar (5A), compression spring (5B), sleeve (5C) and non return dog (5D), guide bar (5A) lower extreme is fixed with non return dog (5D), guide bar (5A) upper end is passed dust cover (2) and is divided mud frame subassembly (6) fixed connection, compression spring (5B) have been cup jointed in the guide bar (5A) outside, compression spring (5B) are located and divide between mud frame subassembly (6) and dust cover (2), compression spring (5B) outside is equipped with sleeve (5C).
6. A soil pulverizing apparatus for a dust-free soil mixer as claimed in claim 1, wherein: the rotation angles of the left mud crushing blade (4C) and the right mud crushing blade (4D) are both 0-150 degrees.
7. A soil pulverizing device for a dust-free soil mixer as claimed in claim 2, wherein: the size of the mud cutting hole is 30cm multiplied by 30 cm.
8. A soil pulverizing apparatus for a dust-free soil mixer as claimed in claim 1, wherein: a plurality of groups of rollers are arranged below the frame (1).
CN202010522477.1A 2020-06-10 2020-06-10 Dust-free soil smashing device for dust-free soil stirrer Pending CN111940077A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010522477.1A CN111940077A (en) 2020-06-10 2020-06-10 Dust-free soil smashing device for dust-free soil stirrer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010522477.1A CN111940077A (en) 2020-06-10 2020-06-10 Dust-free soil smashing device for dust-free soil stirrer

Publications (1)

Publication Number Publication Date
CN111940077A true CN111940077A (en) 2020-11-17

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160250648A1 (en) * 2013-10-30 2016-09-01 Guangzhou Institute Of Energy Conversion, Chinese Academy Of Sciences System for squeezing, smashing and winnowing municipal solid waste
CN209576909U (en) * 2019-03-04 2019-11-05 西北农林科技大学 It is a kind of with the soil grinding device for blocking soil splashing function
CN210046920U (en) * 2019-01-28 2020-02-11 平湖市上化塑业有限公司 Can reduce raise dust and smash effectual reducing mechanism
CN111497009A (en) * 2020-05-29 2020-08-07 常州机电职业技术学院 Dustless dust soil mixer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160250648A1 (en) * 2013-10-30 2016-09-01 Guangzhou Institute Of Energy Conversion, Chinese Academy Of Sciences System for squeezing, smashing and winnowing municipal solid waste
CN210046920U (en) * 2019-01-28 2020-02-11 平湖市上化塑业有限公司 Can reduce raise dust and smash effectual reducing mechanism
CN209576909U (en) * 2019-03-04 2019-11-05 西北农林科技大学 It is a kind of with the soil grinding device for blocking soil splashing function
CN111497009A (en) * 2020-05-29 2020-08-07 常州机电职业技术学院 Dustless dust soil mixer

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Application publication date: 20201117