CN108246405B - Crushing equipment for building - Google Patents
Crushing equipment for building Download PDFInfo
- Publication number
- CN108246405B CN108246405B CN201810081042.0A CN201810081042A CN108246405B CN 108246405 B CN108246405 B CN 108246405B CN 201810081042 A CN201810081042 A CN 201810081042A CN 108246405 B CN108246405 B CN 108246405B
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- Prior art keywords
- piece
- crushing
- connecting rod
- box body
- sliding
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/286—Feeding devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
Abstract
A crushing device for buildings comprises a supporting frame, a box body arranged on the supporting frame, a first crushing piece, a second crushing piece, a driving part and a sieve plate, wherein the first crushing piece and the second crushing piece are rotatably arranged in the box body; the driving part comprises a driving part arranged on the first crushing part, a driven part arranged on the second crushing part and in transmission fit with the driving part, and a power part for driving the first crushing part to rotate; when the power member drives the first crushing member to rotate, the second crushing member rotates in the opposite direction to the first crushing member. According to the invention, through the matching of the driving part and the driven part, the two crushing parts can be driven under the basis of one power source, the electric energy loss and the investment of the power source are reduced, the energy conservation and the environmental protection are realized, and the engineering investment cost is effectively reduced.
Description
Technical Field
The invention belongs to the technical field of machinery, and particularly relates to crushing equipment for buildings.
Background
In the construction process, construction waste and the like need to be crushed for resource recycling. The existing crushing equipment is basically roller type crushing, and crushing processing is carried out on the roller type crushing equipment. However, when the traditional crushing equipment drives the double-roller to rotate reversely, two driving pieces are usually adopted to drive the two crushing rollers to rotate respectively, so that the energy consumption is high, and the equipment investment cost is high.
Disclosure of Invention
The invention provides crushing equipment for buildings, which is low in equipment investment cost and realizes energy conservation and environmental protection in order to overcome the defects of the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme: a crushing device for buildings comprises a supporting frame, a box body arranged on the supporting frame, a first crushing piece, a second crushing piece, a driving part and a sieve plate, wherein the first crushing piece and the second crushing piece are rotatably arranged in the box body; the driving part comprises a driving part arranged on the first crushing part, a driven part arranged on the second crushing part and in transmission fit with the driving part, and a power part for driving the first crushing part to rotate; when the power member drives the first crushing member to rotate, the second crushing member rotates in the opposite direction to the first crushing member. According to the invention, through the matching of the driving part and the driven part, the two crushing parts can be driven under the basis of one power source, the electric energy loss and the investment of the power source are reduced, the energy conservation and the environmental protection are realized, and the engineering investment cost is effectively reduced.
Furthermore, the driving part is a gear fixedly arranged on the first crushing part, the driven part is a gear fixedly arranged on the second crushing part, and the two gears are meshed with each other; realize the transmission through gear engagement, the cooperation is stable, and is not fragile, and the fault rate is low, effectively reduces the maintenance rate.
Furthermore, a speed reducing part is arranged between the power part and the driving part; through the arrangement of the speed reducing part, the output speed of the power part is reduced, and the rotating speed of the crushing roller is prevented from being too high, so that the rotating speed of the crushing roller is effectively increased, the crushing strength of the crushing roller on materials is enhanced, and the crushing effect is enhanced; secondly, the deceleration operation can also reduce the damage rate of the crushing roller and prolong the service life of the equipment.
Furthermore, the speed reducing part is a speed reducing gear which is fixedly arranged on an output shaft of the power part.
Furthermore, a vibrating device is arranged in the box body, one end of the sieve plate is movably connected with the box body, and the other end of the sieve plate can move up and down on the inner wall of the box body under the driving of the vibrating device; through the arrangement of the vibrating device, one end of the sieve plate can move up and down in the sieving process, so that materials can bounce on the sieve plate, and the sieve mesh opening can be prevented from being blocked by the feed when the sieve plate is used for sieving the feed; even if the blockage occurs, the materials blocked on the sieve plate can be shaken out in the vibrating process of the sieve plate, so that the sieve plate does not need to be cleaned frequently, the cleaning time is reduced, the workload of workers is reduced, and the working efficiency is improved; secondly, the sieve plate vibrates in the screening process, and can enhance the screening effect and improve the screening efficiency and the screening quality.
Furthermore, the vibration device comprises a rotating part, a first driving part for driving the rotating part to rotate, a sliding part arranged on the rotating part and a transmission part matched with the sliding part, wherein the sliding part can move along the length direction of the rotating part when the rotating part rotates; therefore, the sliding part can move through the rotation of the rotating part, so that the end part of the sieve plate can move up and down, the operation is simple and convenient, the matching structure is stable, and the damage is not easy to occur; and the rotating piece can be directly controlled to rotate forwards and backwards by controlling the forward and reverse rotation of the first driving piece, so that the reciprocating movement of the sliding piece is realized, the stroke of the sliding piece is accurately controlled, the sliding piece is not easy to derail due to excessive movement or collide with other parts, and the failure rate and the damage rate are reduced.
Furthermore, the transmission part comprises a first connecting rod connected with the sliding part, a second connecting rod arranged on the box body and a third connecting rod used for connecting the first connecting rod and the sieve plate; the first connecting rod is provided with a connecting part; every two mutual stable triangle structures that form between three connecting rod guarantee drive disk assembly's stable in structure, when the slider removed, the tip of the drive sieve that can be stable reciprocated.
Furthermore, a first fixing piece is arranged in the box body, one end of the second connecting rod is movably connected with the connecting portion, and the other end of the second connecting rod is movably connected with the first fixing piece.
Furthermore, one end of the third connecting rod is movably connected with the connecting part, and the other end of the third connecting rod is connected with the sieve plate through a transmission part.
Furthermore, an elastic structure is arranged on the third connecting rod, and when one end of the sieve plate moves up and down on the inner wall of the box body, the elastic structure can drive the sieve plate to vibrate; thereby the sieve still can realize the vibration of small range under the drive of elastic construction at the in-process that reciprocates to better will block the material of dying in the sieve and shake out, further avoid the emergence of sieve jam condition.
Furthermore, the elastic structure comprises a first sleeving part, a second sleeving part and a deformation part arranged between the first sleeving part and the second sleeving part, and the deformation part is arranged in a bent structure; first cover union piece and second cover union piece can be dismantled with the third connecting rod and be connected to after long-term use makes the elasticity of deformation piece reduce, can dismantle first, second cover union piece after, change elastic construction, the holistic life of extension equipment.
In summary, the invention has the following advantages: through the cooperation of driving piece and follower, can realize realizing the drive to two broken pieces under the basis of a power supply, reduce the input of power consumption and power supply, not only realize energy-concerving and environment-protective, still effectively reduced the engineering input cost.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention.
Fig. 2 is a sectional view of the vibration device of the present invention.
FIG. 3 is a schematic view of the transmission member and the case of the present invention.
FIG. 4 is a schematic view of the elastic structure of the present invention.
FIG. 5 is a schematic view of the construction of the crushing roller of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.
As shown in fig. 1 to 5, a crushing apparatus for building comprises a supporting frame 1, a box 2 disposed on the supporting frame, a first crushing member 31, a second crushing member 32 rotatably disposed in the box, a driving member for driving the two crushing members to rotate, a sieve plate 509 disposed below the crushing members, and a vibrating device 5; the first crushing member 31 and the second crushing member 32 are both commercially available crushing rollers; the driving part comprises a driving part 41 arranged on the first crushing part, a driven part 42 arranged on the second crushing part and matched with the driving part in a transmission way, and a power part 43 for driving the first crushing part to rotate; when the power member 43 drives the first crushing member 31 to rotate, the second crushing member 32 rotates in the opposite direction to the first crushing member 31; specifically, the driving member 41 is a gear fixedly sleeved on the first crushing member, the driven member 42 is a gear fixedly sleeved on the second crushing member, and the two gears are engaged with each other; a speed reducer 44 is arranged between the power part 43 and the driving part 41; the speed reducing part 44 is a speed reducing gear which is fixedly arranged on an output shaft of the power part 43, the driving part is meshed with the speed reducing part, and the power part is a motor purchased from the market; the upper part 2 of the box body is provided with a feed inlet 22, and the lower part of the box body 2 is provided with a discharge outlet 23 and a dust outlet 24; fodder can produce fodder and dust after the feed inlet gets into the breakage through crushing roller 21, and wherein the dust then can be followed dust outlet 24 and the fodder then discharges from discharge gate 23, has avoided still to carry out the screening of fodder after the breakage.
Specifically, the box body 2 is provided with a second fixing member 510, the second fixing member 510 is a metal block fixed in the box body by welding, one end of the sieve plate 509 is hinged to the second fixing member 510, and the other end of the sieve plate 509 is arranged on the inner wall of the box body 2 in a manner of being capable of moving up and down; the movable end of the sieve plate can move up and down on the inner wall of the box body 2 under the driving of the vibrating device 5; through reciprocating of sieve, can prevent effectively that sieve 509 from plugging up the screen cloth mouth when screening fodder, and need not often to clear up sieve 509, shake in the screening process and can guarantee better screening efficiency and quality.
As shown in fig. 2, the vibration device 5 includes a rotating member 501, a first driving member 514 for driving the rotating member 501 to rotate, a sliding member 502 disposed on the rotating member 501, and a transmission member engaged with the sliding member, where the rotating member 501 is a screw rod, and the first driving member 514 is a motor; the sliding part 502 is provided with a through hole, and the inner wall of the through hole is provided with threads matched with the rotating part 501, so that the sliding part 502 can move on the rotating part 501 along the length direction of the rotating part in the rotating process of the rotating part 501; specifically, the transmission component includes a first connecting rod 503 connected to the sliding member, a second connecting rod 505 disposed on the box body, and a third connecting rod 506 for connecting the first connecting rod 503 and the screen plate; a connecting part 504 is arranged on the first connecting rod 503; the first connecting rod, the second connecting rod and the third connecting rod are all made of metal, and the second connecting rod 505 comprises an inner rod and an outer rod which are sleeved with each other, so that the second connecting rod 505 can perform telescopic action; the connecting portion 504 is a metal block welded and fixedly connected to the upper portion of the first connecting rod 503.
A first fixing piece 508 is fixedly arranged on the inner wall of the box body, and the first fixing piece 508 is a metal block; one end of the second connecting rod 505 is hinged with the connecting part 504, and the other end is hinged with the first fixing part 508, so that the second connecting rod 505 is prevented from being in a suspended state, and the operation process of the device cannot be realized; one end of the third connecting rod 506 is hinged with the connecting part 504, and the other end of the third connecting rod 506 is connected with the screen plate 509 through a transmission part 513; so that when the slider moves, the second link 505 will act as a support, causing the other end of the third link 506 to move up and down the case.
Further, the transmission member 513 is a sliding member capable of moving up and down along the length direction of the box body 2, and the sliding member is a metal sliding block; the box body 2 is provided with a sliding chute 25 matched with the sliding part, the sliding chute is a strip-shaped chute arranged along the length direction of the box body, and the sliding part can slide up and down along the sliding chute; preferably, the transmission member 513 is provided with an anti-dropping convex portion 515 matching with the sliding groove, and the anti-dropping convex portion 515 is a flange formed by extending outwards from each of the left and right side walls of the transmission member, so that the transmission member is in a T-shaped structure; the sliding groove 25 is provided with an anti-falling groove 251 matched with the anti-falling convex part, and the anti-falling groove 251 is a strip-shaped groove arranged on the left side wall and the right side wall of the sliding groove 25; when the upper part of the sliding groove 25 extends to the top of the box body, the sliding part can penetrate into the sliding groove from the top of the sliding groove; when the sliding piece is arranged in the sliding groove, the anti-falling convex part is clamped into the anti-falling groove, and anti-falling matching between the sliding piece and the sliding groove is realized.
Furthermore, an elastic structure is arranged on the third connecting rod 506, and when one end of the sieve plate 509 moves up and down on the inner wall of the box body 2, the elastic structure can drive the sieve plate 509 to vibrate; therefore, in the process of moving the sieve plate up and down, the sieve plate can also realize small-amplitude vibration under the driving of the elastic structure, so that materials clamped in the sieve holes can be better shaken out, and the condition of blockage of the sieve plate is further avoided; the elastic structure comprises a first sleeving part 61, a second sleeving part 62 and a deformation part 63 arranged between the first sleeving part and the second sleeving part; the first sleeving part 61 and the second sleeving part 62 are metal sleeves, inner threads are arranged on the inner walls of the sleeves, the third connecting rod 506 is split into two rod bodies, and outer threads are arranged on the outer surfaces of the two rod bodies, so that the rod bodies can be directly in threaded connection with the first sleeving part 61 and the second sleeving part 62, and the first sleeving part 61 and the second sleeving part 62 can be detached and connected; the first sleeve connecting piece and the second sleeve connecting piece can be detachably connected with the third connecting rod, so that after the elasticity of the deformation piece is reduced due to long-term use, the elastic structure can be replaced after the first sleeve connecting piece and the second sleeve connecting piece are detached, and the service life of the whole equipment is prolonged; the deformation part 63 is made of stainless steel, and the deformation part 63 is of a bent structure and is formed by bending a stainless steel plate; one end of the deformation member 63 is fixedly connected with the first sleeve member 61, and the other end is fixedly connected with the second sleeve member 62.
Furthermore, a support rod 511 is arranged in the box body 2, the support rod 511 is rotatably connected with the rotating part 501, and a bearing 512 is sleeved at the joint of the support rod 511 and the rotating part 501; the support rod 511 is used for supporting the rotating member 501, and preventing the rotating member 501 and the box body 2 from being suspended.
The first driving part 23 is started firstly, the first driving part 23 can drive the crushing roller 21 to rotate, then the feed is put into the feed inlet 22, and the feed is crushed by the crushing roller 21; then, the second driving device 4 is started, and the second driving member 514 rotates forward to drive the rotating member 501 to rotate, so that the sliding member moves rightwards along the rotating member 501; the first connecting rod 503 is driven to move, so that one end of the third connecting rod 506 is pulled by the sliding part to move rightwards, the second connecting rod 505 is extended, the sliding block on the other end of the third connecting rod 506 moves downwards, the end part of the screen plate is driven to move downwards, and the first driving part stops rotating until the end part moves to the state shown in fig. 2; then; the second driving member 514 rotates reversely to drive the rotating member 501 to perform reverse movement, the sliding member will move leftwards along the rotating member, the second connecting rod 505 stretches, so that the sliding block on the other end of the third connecting rod 506 moves upwards to drive the end of the screen plate to move upwards, and the first driving member stops rotating; repeating the above operations; the rotation time of the first driving member is preset, and the setting principle of the first driving member is the prior art, which is not described in detail.
It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Claims (1)
1. A crushing device for buildings comprises a support frame (1), a box body (2) arranged on the support frame, a first crushing piece (31), a second crushing piece (32) and a sieve plate (509), wherein the first crushing piece (31) and the second crushing piece (32) are rotatably arranged in the box body; the method is characterized in that: the driving part comprises a driving part (41) arranged on the first crushing part, a driven part (42) arranged on the second crushing part and in transmission fit with the driving part, and a power part (43) for driving the first crushing part to rotate; when the power member (43) drives the first crushing member (31) to rotate, the second crushing member (32) rotates in the opposite direction of the first crushing member (31);
the driving part (41) is a gear fixedly arranged on the first crushing part, the driven part (42) is a gear fixedly arranged on the second crushing part, and the two gears are meshed with each other; a speed reducing part (44) is arranged between the power part (43) and the driving part (41); the speed reducing part (44) is a speed reducing gear which is fixedly arranged on an output shaft of the power part (43);
a vibrating device (5) is arranged in the box body, a second fixing piece (510) is arranged on the box body (2), the second fixing piece (510) is a metal block fixed in the box body through welding, one end of the sieve plate (509) is hinged to the second fixing piece (510), and the other end of the sieve plate can be arranged on the inner wall of the box body (2) in a vertically-acting manner; the movable end of the sieve plate can move up and down on the inner wall of the box body (2) under the driving of the vibrating device (5);
the vibration device (5) comprises a rotating part (501), a first driving part (514) used for driving the rotating part (501) to rotate, a sliding part (502) arranged on the rotating part (501) and a transmission part matched with the sliding part, wherein the rotating part (501) is a screw rod, and the first driving part (514) is a motor; the sliding part (502) is provided with a through hole, and the inner wall of the through hole is provided with a thread matched with the rotating part (501), so that the sliding part (502) can move on the rotating part (501) along the length direction of the rotating part in the rotating process of the rotating part (501);
the transmission component comprises a first connecting rod (503) connected with the sliding part, a second connecting rod (505) arranged on the box body and a third connecting rod (506) used for connecting the first connecting rod (503) and the sieve plate; a connecting part (504) is arranged on the first connecting rod (503); the first connecting rod, the second connecting rod and the third connecting rod are all made of metal, and the second connecting rod (505) comprises an inner rod and an outer rod which are sleeved with each other, so that the second connecting rod (505) can stretch and retract; the connecting part (504) is a metal block fixedly connected to the upper part of the first connecting rod (503) in a welding manner;
a first fixing piece (508) is fixedly arranged on the inner wall of the box body, and the first fixing piece (508) is a metal block; one end of the second connecting rod (505) is hinged with the connecting part (504), and the other end of the second connecting rod is hinged with the first fixing part (508), so that the second connecting rod (505) is prevented from being in a suspended state and the operation process of the device cannot be realized; one end of the third connecting rod (506) is hinged with the connecting part (504), and the other end of the third connecting rod (506) is connected with the sieve plate (509) through a transmission part (513); when the sliding part moves, the second connecting rod (505) plays a supporting role, so that the other end of the third connecting rod (506) moves up and down along the box body;
the transmission piece (513) is a sliding piece which can move up and down along the length direction of the box body (2), and the sliding piece is a metal sliding block; a sliding groove (25) matched with the sliding piece is arranged on the box body (2), the sliding groove is a strip-shaped groove arranged along the length direction of the box body, and the sliding piece can slide up and down along the sliding groove; the transmission piece (513) is provided with an anti-falling convex part (515) matched with the sliding groove, and the anti-falling convex part (515) is a flange formed by extending outwards on the left side wall and the right side wall of the transmission piece respectively, so that the transmission piece is in a T-shaped structure; the sliding groove (25) is provided with an anti-falling groove (251) matched with the anti-falling convex part, and the anti-falling groove (251) is a strip-shaped groove arranged on the left side wall and the right side wall of the sliding groove (25); when the upper part of the sliding groove (25) extends to the top of the box body, the sliding part can penetrate into the sliding groove from the top of the sliding groove; when the sliding piece is arranged in the sliding groove, the anti-falling convex part is clamped into the anti-falling groove, so that anti-falling matching between the sliding piece and the sliding groove is realized;
the third connecting rod (506) is provided with an elastic structure, and when one end of the sieve plate (509) moves up and down on the inner wall of the box body (2), the elastic structure can drive the sieve plate (509) to vibrate; the elastic structure comprises a first sleeving part (61), a second sleeving part (62) and a deformation part (63) arranged between the first sleeving part and the second sleeving part; the first sleeving part (61) and the second sleeving part (62) are metal sleeves, inner threads are arranged on the inner walls of the sleeves, the third connecting rod (506) is split into two rod bodies, and outer threads are arranged on the outer surfaces of the two rod bodies, so that the rod bodies can be directly in threaded connection with the first sleeving part (61) and the second sleeving part (62) to realize the detachable connection of the two; the deformation piece (63) is made of stainless steel, and the deformation piece (63) is arranged in a bending structure and is formed by bending a stainless steel plate; one end of the deformation piece (63) is fixedly connected with the first sleeving piece (61) in a welding mode, and the other end of the deformation piece is fixedly connected with the second sleeving piece (62) in a welding mode;
a supporting rod (511) is arranged in the box body (2), the supporting rod (511) is rotatably connected with the rotating piece (501), and a bearing (512) is sleeved at the connecting part of the supporting rod (511) and the rotating piece (501); the supporting rod (511) is used for supporting the rotating piece (501) and preventing the rotating piece (501) and the box body (2) from being in a suspended state.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010389166.2A CN111530537A (en) | 2018-01-28 | 2018-01-28 | Breaker for building construction based on it is energy-concerving and environment-protective |
| CN201810081042.0A CN108246405B (en) | 2018-01-28 | 2018-01-28 | Crushing equipment for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810081042.0A CN108246405B (en) | 2018-01-28 | 2018-01-28 | Crushing equipment for building |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010389166.2A Division CN111530537A (en) | 2018-01-28 | 2018-01-28 | Breaker for building construction based on it is energy-concerving and environment-protective |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108246405A CN108246405A (en) | 2018-07-06 |
| CN108246405B true CN108246405B (en) | 2020-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810081042.0A Active CN108246405B (en) | 2018-01-28 | 2018-01-28 | Crushing equipment for building |
| CN202010389166.2A Withdrawn CN111530537A (en) | 2018-01-28 | 2018-01-28 | Breaker for building construction based on it is energy-concerving and environment-protective |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010389166.2A Withdrawn CN111530537A (en) | 2018-01-28 | 2018-01-28 | Breaker for building construction based on it is energy-concerving and environment-protective |
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| CN (2) | CN108246405B (en) |
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| CN110395927B (en) * | 2019-09-05 | 2021-10-12 | 河南广润建设有限公司 | Mechanical equipment for preparing regenerated sand stone material by utilizing building garbage particles |
| CN110773259B (en) * | 2019-11-04 | 2020-06-19 | 邵正标 | Construction waste treatment device |
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| CN107096461A (en) * | 2017-06-27 | 2017-08-29 | 盐城永悦新材料有限公司 | Continuous production device is mixed after a kind of thermosetting powder coating |
| CN107115920A (en) * | 2017-06-01 | 2017-09-01 | 杨水红 | A kind of environment-friendly engineering refuse breaking classification processing unit |
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| CN206746746U (en) * | 2017-05-31 | 2017-12-15 | 穆锡川 | A kind of mine mineral breaker |
| CN206868613U (en) * | 2017-05-26 | 2018-01-12 | 耒阳市耒兴薯业发展有限公司 | Impurity screening plant is used in a kind of sweet potato slices production |
| CN206897487U (en) * | 2017-03-10 | 2018-01-19 | 华博易造新材料科技（上海）有限公司 | A kind of automatic feed soft-magnetic composite material dries storing unit |
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| CN205495689U (en) * | 2016-04-01 | 2016-08-24 | 张永刚 | Waste residue shredding device that can remove dust |
| CN205673024U (en) * | 2016-05-20 | 2016-11-09 | 福建省湛仙酒业有限公司 | Distillers yeast breaker |
| CN107362858A (en) * | 2017-08-02 | 2017-11-21 | 泉州森泸玩具有限公司 | A kind of shock-absorbing type ore reduction device with screening function |
| CN107199073A (en) * | 2017-08-08 | 2017-09-26 | 毛慧 | A kind of high efficiency material-pulverizing device |
| CN107486388B (en) * | 2017-09-15 | 2020-04-14 | 孙勇 | Construction waste sorting and crushing treatment equipment |
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- 2018-01-28 CN CN201810081042.0A patent/CN108246405B/en active Active
- 2018-01-28 CN CN202010389166.2A patent/CN111530537A/en not_active Withdrawn
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| CN2925655Y (en) * | 2006-06-12 | 2007-07-25 | 惠州市三峰环保设备科技有限公司 | Discharging mechanism of urban domestic refuse treater |
| CN205948954U (en) * | 2016-07-28 | 2017-02-15 | 广西机电职业技术学院 | Cement raw derives reducing mechanism with filtering capability |
| CN206897487U (en) * | 2017-03-10 | 2018-01-19 | 华博易造新材料科技（上海）有限公司 | A kind of automatic feed soft-magnetic composite material dries storing unit |
| CN206652541U (en) * | 2017-04-24 | 2017-11-21 | 泸州职业技术学院 | Pharmacy pulverizer |
| CN206868613U (en) * | 2017-05-26 | 2018-01-12 | 耒阳市耒兴薯业发展有限公司 | Impurity screening plant is used in a kind of sweet potato slices production |
| CN206746746U (en) * | 2017-05-31 | 2017-12-15 | 穆锡川 | A kind of mine mineral breaker |
| CN107115920A (en) * | 2017-06-01 | 2017-09-01 | 杨水红 | A kind of environment-friendly engineering refuse breaking classification processing unit |
| CN107096461A (en) * | 2017-06-27 | 2017-08-29 | 盐城永悦新材料有限公司 | Continuous production device is mixed after a kind of thermosetting powder coating |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108246405A (en) | 2018-07-06 |
| CN111530537A (en) | 2020-08-14 |
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