CN211838282U

CN211838282U - Rotation type building rubbish reducing mechanism

Info

Publication number: CN211838282U
Application number: CN201922361669.4U
Authority: CN
Inventors: 李秀玲
Original assignee: Xuzhou Jiangshan New Building Materials Co ltd
Current assignee: Xuzhou Jiangshan New Building Materials Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-11-03
Anticipated expiration: 2029-12-25

Abstract

The utility model discloses a rotation type building rubbish reducing mechanism, including support arm, rotary mechanism and dust absorption mechanism. The supporting arm is installed on the shovel arm of bull-dozer to incline towards the direction that the bull-dozer gos forward, reciprocates under the drive of shovel arm, and the supporting arm establishes to two along the width direction of shovel arm, and two are more stable, and the shovel arm is connected the scraper bowl and is used, can go up and down in a flexible way under the effect of bull-dozer, utilizes the bull-dozer installation here, and is more nimble. The rotation and mechanism is arranged between the two supporting arms, and is used for cutting up the garbage during rotation and pushing the garbage to the position below wheels of the bulldozer, so that the bulldozer can conveniently move forward, and the bulldozer can avoid the garbage from climbing too high and can rotate and dig at the same time. The dust absorption mechanism is arranged on the two supporting arms and is used for absorbing and collecting dust generated when the rotary machine cuts up garbage. The exhaust fan sucks the dust generated during cutting through the cover body and blows the dust into the dust bag, so that the environment is prevented from being polluted.

Description

Rotation type building rubbish reducing mechanism

Technical Field

The utility model relates to a building rubbish removes and smashes the field, specifically is a rotation type building rubbish reducing mechanism.

Background

To the building industry, can produce a lot of rubbish, no matter be the fragment of brick, or shell form object, or domestic waste, need the dregs car to carry away the processing, many are shell form or cubic, the space has been occupied greatly, thus, when transporting at every turn, the transportation volume has just been reduced, in order to guarantee more that can transport at every turn, a lot of smash rubbish, some rubbish rubbing crusher construct that has set up specially, this kind of shortcoming need pour rubbish into, it is more troublesome, directly empty in the reality, also some through rolling, or remove crushing rubbish, this kind can produce the dust, the polluted environment, to the building site, the environmental protection is very important, therefore, how to protect the environment when removing crushing rubbish is the problem that this field of technical staff urgently need to solve.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rotation type building rubbish reducing mechanism 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 rotary construction waste comminution device comprising:

the supporting arms are arranged on a shovel arm of the bulldozer, are inclined towards the advancing direction of the bulldozer, and move up and down under the driving of the shovel arm, and are two along the width direction of the shovel arm, so that the two supporting arms are more stable, the shovel arm is used for connecting a bucket and can flexibly lift under the action of the bulldozer, and the supporting arms are more flexibly arranged by utilizing the bulldozer;

the rotating mechanism is arranged between the two supporting arms, and is used for cutting up the garbage during rotation and pushing the garbage to the position below wheels of the bulldozer, so that the bulldozer can conveniently move forward, and the bulldozer can avoid the phenomenon that the garbage is too high and cannot climb up and rotate while digging;

and the dust suction mechanism is arranged on the two supporting arms and is used for absorbing and collecting dust generated when the rotary machine cuts up the garbage.

The rotary construction waste crushing device preferably further comprises a guide mechanism, wherein the guide mechanism is installed between the supporting arm and the shovel arm, and when the rotary mechanism is clamped, the rotary mechanism can buffer up and down along the guide mechanism to avoid clamping, and when the rotary mechanism is clamped, the rotary mechanism can buffer up and down.

The rotary construction waste crushing device as described above, wherein, preferably, the guide mechanism includes a guide cylinder fixed on the shovel arm, and a guide rod capable of moving telescopically up and down is inserted in the guide cylinder, the upper end of the guide rod is fixedly connected with the end of the support arm, and once the guide rod is clamped immovably, the guide rod can buffer upwards.

The rotary construction waste crushing device comprises a rotary drum, wherein the rotary drum is arranged between two supporting arms, the cutters are fixed on the rotary drum at equal intervals in the circumferential direction, a scraper blade fixed between the rotary drum is arranged between every two adjacent cutters, the length of the scraper blade along the axial direction of the rotary drum is smaller than that of the cutters, so that the waste is firstly crushed and then pushed to the bulldozer, the rotary drum is connected with a motor arranged on the supporting arms, the motor is connected to a storage battery in the bulldozer, the storage battery in the bulldozer supplies power, the cutters crush the waste, and the scraper blade is contacted with the waste along with the gradual penetration of the cutters, so that the waste is pushed to the bulldozer, and the bulldozer can move forwards conveniently.

As above rotation type building rubbish reducing mechanism, wherein, preferably, dust absorption mechanism is including fixing the cover body between two support arms, and the cover body is located the upside of cylinder, the cover body coupling has the air exhauster, and the air-out end of air exhauster is connected with the dust bag, on air exhauster electric connection had the battery of bull-dozer, the air exhauster passes through the cover body, and the dust that produces when will shredding rubbish inhales, sends to and collects in the dust bag, avoids the polluted environment.

The rotary construction waste crushing device has the advantages that the cover body is preferably in the shape of a circular arc coaxial with the roller, dust is sucked more uniformly, and the effect is better.

The rotary construction waste crusher as described above, wherein preferably, a downward soft rubber plate is fixed between the lower ends of the two support arms, and the rubber plate is located between the drum and the guide tube, the rubber plate is to prevent the waste from splashing, and here, the direction of cutting is that the upper end of the drum rotates forward, the waste is pushed from the lower side to the tail direction of the bulldozer, and the rubber plate plays a role of blocking.

The rotary construction waste crushing device is characterized in that the guide rod is arranged on the support arm, and the guide cylinder is provided with a guide rod.

The rotary construction waste crushing device as described above, wherein preferably, the lower end of the guide bar is in threaded connection with a stopper, and the stopper extends out of the guide bar to the periphery to avoid slipping when sliding up, and the threaded connection is convenient to install and disassemble.

The rotary construction waste crushing device is characterized in that the guide rod is arranged on the guide rod, and the guide rod is sleeved with a lower spring.

For the background art, the application provides a rotation type building rubbish reducing mechanism:

1. when the garbage crusher is used, the guide cylinder is arranged on a shovel arm of the bulldozer and is driven by the bulldozer to move to a garbage site, the motor and the exhaust fan are electrified for the shellliform or larger garbage, then the garbage moves to the garbage, the motor drives the roller to rotate, so that the larger garbage is crushed through the cutter, and simultaneously, after the garbage is crushed, the scraper blade contacts the crushed garbage along with the insertion of the cutter and is pulled to the bottom of the bulldozer, so that the bulldozer can move forwards, the movable crushing is realized, the burden of people who lose the garbage is reduced, the operation of the bulldozer is utilized, the overall cost is reduced, and when the garbage crusher is not used, the bucket can be replaced on the shovel arm for use by bull;

2. the exhaust fan sucks dust generated during cutting through the cover body, and blows in the dust collection bag to avoid environmental pollution, and meanwhile, the rubber plate avoids garbage splashing during cutting.

Drawings

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

FIG. 2 is a front view of the present invention;

fig. 3 is a right side view of the connection between the drum and the cutter according to the present invention.

In the figure: the device comprises a shovel arm 1, a supporting arm 2, a guide cylinder 21, a guide rod 22, a roller 23, a cutter 24, a scraper 25, a motor 26, an upper spring 27, a stop 28, a lower spring 29, a cover 3, an exhaust fan 31, a dust collection bag 32 and a rubber plate 33.

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 to 3, the utility model provides a rotary construction waste crusher: a rotary type building garbage crushing device comprises a supporting arm 2, a rotating mechanism and a dust collection mechanism.

Support arm 2 installs on the shovel arm 1 of bull-dozer to the direction slope that advances towards the bull-dozer reciprocates under the drive of shovel arm 1, and support arm 2 establishes to two along the width direction of shovel arm 1, and two are more stable, and shovel arm 1 is connected the scraper bowl and is used, can go up and down in a flexible way under the effect of bull-dozer, utilizes the bull-dozer installation here, and is more nimble.

The rotation and mechanism are arranged between the two supporting arms 2, and can cut up the garbage when rotating, and simultaneously pull the garbage under the wheels of the bulldozer, thereby being convenient for the bulldozer to move forward, avoiding the bulldozer with too high garbage from climbing up, and rotating and digging at the same time. Still include guiding mechanism, guiding mechanism installs between support arm 2 and shovel arm 1, and rotary mechanism can cushion from top to bottom along guiding mechanism when rotary mechanism blocks, avoids blocking, and when blocking, can cushion from top to bottom. The guiding mechanism comprises a guiding cylinder 21 fixed on the shovel arm 1, a guiding rod 22 capable of stretching and moving up and down is inserted in the guiding cylinder 21, the upper end of the guiding rod 22 is fixedly connected with the tail end of the supporting arm 2, and once the shovel arm is fixedly clamped, the shovel arm can buffer upwards. The rotating mechanism comprises a roller 23 which is installed and connected between the two supporting arms 2, cutters 24 are fixed on the roller 23 at equal intervals in the circumferential direction, a scraper 25 fixed between the rollers 23 is arranged between every two adjacent cutters 24, the length of the scraper 25 in the axial direction of the roller 23 is smaller than that of the cutters 24, therefore, garbage is firstly shredded and then is pushed to the bulldozer, the roller 23 is connected with a motor 26 installed on the supporting arms 2, the motor 26 is connected to a storage battery in the bulldozer and is powered by the storage battery in the bulldozer, the cutters 24 shred the garbage, and the cutters 24 are slowly pushed deep into the bulldozer, the scraper 25 is in contact with the garbage and pushes the garbage to the bulldozer, and therefore the bulldozer can move forward conveniently.

The dust suction mechanism is arranged on the two supporting arms 2 and is used for absorbing and collecting dust generated when the rotary machine cuts up garbage. Dust absorption mechanism is including fixing the cover body 3 between two support arms 2, and the cover body 3 is located the upside of cylinder 23, and the cover body 3 is connected with air exhauster 31, and the air-out end of air exhauster 31 is connected with dust bag 32, and on air exhauster 31 electric connection was to the battery of bull-dozer, air exhauster 31 was through the cover body 3, and the dust that produces when will cut up rubbish is inhaled, sent to and collects in the dust bag 32, avoids the polluted environment. The cover body 3 is in the shape of a circular arc coaxial with the roller 23, so that dust is absorbed more uniformly and the effect is better. A downward soft rubber plate 33 is fixed between the lower ends of the two supporting arms 2, the rubber plate 33 is positioned between the roller 23 and the guide cylinder 21, the rubber plate 33 prevents garbage from splashing, the cutting direction is that the upper end of the roller 23 rotates forwards, the garbage is pulled to the tail direction of the bulldozer from the lower side, and the rubber plate 33 plays a role in blocking. An upper spring 27 sleeved on the guide rod 22 is arranged between the support arm 2 and the guide cylinder 21, so that impact of the support arm 22 during falling is relieved, and the support arm 2 is protected. The lower end of the guide rod 22 is in threaded connection with a stop block 28, and the stop block 28 extends out of the guide rod 22 to the periphery to avoid slipping when sliding upwards, and the threaded connection is convenient to install and disassemble. A lower spring 29 sleeved on the guide rod 22 is arranged between the stop 28 and the guide cylinder 21, so that the stop 28 is prevented from colliding with the guide cylinder 21, and the protection effect is realized.

The working principle is as follows: during the use, guide cylinder 21 installs on the shovel arm 1 of bull-dozer, is driven by the bull-dozer, moves to the refuse dump, to those shelly or bigger rubbish, for motor 26 and air exhauster 31 circular telegram, then move to rubbish, motor 26 drives the cylinder 23 and rotates to cut up bigger rubbish through cutter 24, simultaneously, after cutting up, along with cutter 24's insertion, scraper blade 25 contacts the rubbish of cutting up, dials to the bottom of bull-dozer, the bull-dozer of being convenient for moves ahead, realize moving crushing, lightened the burden of losing rubbish people. The dust generated during cutting is sucked by the exhaust fan 31 through the cover body 3 and blown into the dust bag 32, so that the environment is prevented from being polluted, and meanwhile, the garbage is prevented from splashing during cutting by the rubber plate 33.

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

Claims

1. The utility model provides a rotation type building rubbish reducing mechanism which characterized in that includes:

the supporting arms (2) are arranged on a shovel arm (1) of the bulldozer, are inclined towards the advancing direction of the bulldozer, are driven by the shovel arm (1) to move up and down, and are two in number along the width direction of the shovel arm (1);

the rotating mechanism is arranged between the two supporting arms (2), and is used for cutting up the garbage during rotation and pushing the garbage to the position below wheels of the bulldozer so as to facilitate the forward operation of the bulldozer;

the dust collection mechanism is arranged on the two supporting arms (2) and is used for absorbing and collecting dust generated when the rotary machine cuts up the garbage.

2. The rotary construction waste crushing device of claim 1, wherein: the shovel is characterized by further comprising a guide mechanism, wherein the guide mechanism is installed between the supporting arm (2) and the shovel arm (1), and the rotating mechanism can buffer up and down along the guide mechanism when the rotating mechanism is clamped.

3. The rotary construction waste crushing device of claim 2, wherein: the guide mechanism comprises a guide cylinder (21) fixed on the shovel arm (1), a guide rod (22) capable of moving in a vertical telescopic mode is inserted in the guide cylinder (21), and the upper end of the guide rod (22) is fixedly connected with the tail end of the supporting arm (2).

4. A rotary construction waste comminution device as claimed in claim 3 in which: the rotary mechanism comprises a roller (23) which is installed between two supporting arms (2), cutters (24) are fixed on the roller (23) at equal intervals in the circumferential direction, a scraper (25) fixed between the rollers (23) is arranged between every two adjacent cutters (24), the length of the scraper (25) along the axial direction of the roller (23) is smaller than that of the cutters (24), therefore, garbage is firstly shredded and then pushed to the bulldozer, the roller (23) is connected with a motor (26) installed on the supporting arms (2), and the motor (26) is connected to a storage battery in the bulldozer.

5. The rotary construction waste crushing device of claim 4, wherein: dust absorption mechanism is including fixing cover body (3) between two support arms (2), and cover body (3) are located the upside of cylinder (23), cover body (3) are connected with air exhauster (31), and the air-out end of air exhauster (31) is connected with dust bag (32), air exhauster (31) electric connection is on the battery of bull-dozer.

6. The rotary construction waste crushing device of claim 5, wherein: the cover body (3) is in a circular arc shape coaxial with the roller (23).

7. The rotary construction waste crushing device of claim 6, wherein: a downward soft rubber plate (33) is fixed between the lower ends of the two supporting arms (2), and the rubber plate (33) is positioned between the roller (23) and the guide cylinder (21).

8. A rotary construction waste comminution device as claimed in any one of claims 3 to 7 in which: an upper spring (27) sleeved on the guide rod (22) is arranged between the support arm (2) and the guide cylinder (21).

9. The rotary construction waste crushing device of claim 8, wherein: the lower end of the guide rod (22) is in threaded connection with a stop block (28), and the stop block (28) extends out of the guide rod (22) towards the periphery.

10. The rotary construction waste crushing device of claim 9, wherein: a lower spring (29) sleeved on the guide rod (22) is arranged between the stop block (28) and the guide cylinder (21).