CN211412219U

CN211412219U - Building rubbish reducing mechanism

Info

Publication number: CN211412219U
Application number: CN201920958861.9U
Authority: CN
Inventors: 王焱; 金波; 李雯; 张政; 李子玉; 丁志雄
Original assignee: Shenzhen Huajian Project Management Co ltd
Current assignee: Shenzhen Huajian Project Management Co ltd
Priority date: 2019-06-25
Filing date: 2019-06-25
Publication date: 2020-09-04
Anticipated expiration: 2029-06-25

Abstract

The utility model discloses a building rubbish reducing mechanism, including box and collecting vat, the equal fixedly connected with support in box bottom four corners, the feed opening has been seted up to box top one side, the box top is in feed opening department fixedly connected with feed chute, the feed chute inboard is equipped with first rubbing crusher and constructs, fixedly connected with baffle between the box inner wall, the box inner chamber is equipped with second rubbing crusher and constructs on the baffle top, the box inner chamber is equipped with third rubbing crusher and constructs in the baffle bottom, it is connected with two bull sticks to rotate respectively between the inner wall of feed chute both sides, first crushing gear and second crushing gear are fixed connection respectively in two bull sticks outsides. Compared with the prior art, the utility model discloses building rubbish reducing mechanism has realized through first rubbing crusher structure, second rubbing crusher structure and third rubbing crusher structure fully smashing building rubbish, smashes efficiently, and can separate kibbling building rubbish, and the structure is ingenious, and the practicality is strong.

Description

Building rubbish reducing mechanism

Technical Field

The utility model relates to a construction technical field especially relates to a building rubbish reducing mechanism.

Background

Because concrete among the building rubbish, the stone is bulky, and is difficult to handle, need to handle after smashing with reducing mechanism, and traditional building rubbish reducing mechanism generally drives the clamp plate through cylinder or motor and realizes smashing building rubbish, smashes inadequately, leads to smashing the effect unsatisfactory.

Through retrieval, the patent with Chinese patent application number CN208390208U discloses a construction waste crushing device, which comprises a machine body, a motor, a belt pulley and a crushing wheel device. The device in the above patent suffers from the following disadvantages: drive broken wheel through the motor and rotate, will smash the rubbish of intracavity and smash, come through conveyer belt transport department, crushing mechanism is single, unable abundant crushing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a construction waste crushing device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a building rubbish reducing mechanism, includes box and collecting vat, the equal fixedly connected with support in box bottom four corners, the feed opening has been seted up to box top one side, the box top is at feed opening department fixedly connected with feed chute, the feed chute inboard is equipped with first rubbing crusher and constructs, fixedly connected with baffle between the box inner wall, the box inner chamber is equipped with second rubbing crusher and constructs on the baffle top, the box inner chamber is equipped with third rubbing crusher and constructs in the baffle bottom.

Further, first rubbing crusher constructs including first crushing gear and second crushing gear, it is connected with two bull sticks to rotate respectively between the inner wall of feed chute both sides, first crushing gear and second crushing gear fixed connection respectively are in two bull sticks outsides, first crushing gear and second crushing gear looks adaptation.

Further, the second rubbing crusher constructs including smashing the blade, the first backup pad of box one side top fixedly connected with, the first motor of first backup pad top fixedly connected with, first through-hole has been seted up on box one side top, first motor output shaft runs through first through-hole, the first bull stick of first motor output shaft fixedly connected with, the first bull stick other end rotates with the box inner wall to be connected, smash blade fixed connection in the first bull stick outside.

Further, the third rubbing crusher constructs including rolling the gyro wheel, box one side top fixedly connected with second backup pad, second backup pad top fixedly connected with second motor, the second through-hole has been seted up on box one side top, second motor output shaft runs through the second through-hole, second motor output shaft fixedly connected with second bull stick, the second bull stick other end rotates with the box inner wall to be connected, it is outside at the second bull stick to roll gyro wheel fixed connection.

Further, a plurality of third bull sticks are connected in the equidistance rotation between the box bottom inner wall, and third bull stick outside fixedly connected with rolls the gyro wheel, the slope of third bull stick is arranged.

Further, the powder export has been seted up at box bottom middle part, the silo under the box bottom is at powder exit fixedly connected with, the equal fixedly connected with elastic support rod in both sides of box bottom inner wall, elastic support rod top fixedly connected with filter screen.

Furthermore, a blanking port is formed in one side of the top end of the partition plate, and a first discharging port and a second discharging port are formed in the bottom end of one side of the box body respectively.

Furthermore, a water tank is arranged on one side of the box body, a third through hole is formed in one side of the box body, a guide pipe is fixedly connected to one side of the top end of the water tank, the other end of the guide pipe extends into the box body at the third through hole, and an atomizing spray head is fixedly connected to the other end of the guide pipe.

The utility model has the advantages that:

1. through setting up first rubbing crusher structure, first crushing gear and the rotation of second crushing gear carry out preliminary crushing to the building rubbish that gets into the feed chute.

2. Through setting up second rubbing crusher structure, first motor drives first bull stick and rotates, and crushing blade smashes the building rubbish that the feed inlet fell once more, and kibbling rubbish falls down along the blanking mouth of baffle and smashes building rubbish once more.

3. Through setting up third rubbing crusher structure, the second motor rotates and drives the rotation of second bull stick, rolls the gyro wheel and rotates in step, and the rubbish that falls down from the blanking mouth can be further smashed under rolling of rolling the gyro wheel, and bulky coarse fodder rubbish can fall down from first discharge gate under the drive of pivot, and small fine material rubbish can fall down from rolling between the gyro wheel gap to under the filtration of filter screen, fall down from the second discharge gate.

Compared with the prior art, the utility model discloses building rubbish reducing mechanism has realized through first rubbing crusher structure, second rubbing crusher structure and third rubbing crusher structure fully smashing building rubbish, smashes efficiently, and can separate kibbling building rubbish, and the structure is ingenious, and the practicality is strong.

Drawings

Fig. 1 is a front view of a construction waste crushing apparatus according to embodiment 1;

fig. 2 is a front view of a construction waste crushing apparatus according to embodiment 1;

fig. 3 is a top view of a rolling roller of the construction waste crushing device provided in embodiment 1;

fig. 4 is a front view of a construction waste crushing apparatus according to embodiment 2.

In the figure: 1-box body, 2-bracket, 3-collecting tank, 4-blanking tank, 5-feeding tank, 6-first motor, 7-elastic supporting rod, 8-filter screen, 9-rolling roller, 10-clapboard, 11-first rotating rod, 12-crushing blade, 13-second crushing gear, 14-first crushing gear, 15-second motor, 16-second rotating rod, 17-water tank and 18-atomizing nozzle.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a building rubbish reducing mechanism, includes box 1 and collecting vat 3, the equal bolted connection in 1 bottom four corners of box has support 2, the feed opening has been seted up to 1 top one side of box, 1 top of box has feed chute 5 at feed opening department bolted connection, 5 inboards of feed chute are equipped with first rubbing crusher and construct, bolted connection has baffle 10 between 1 inner wall of box, 1 inner chamber of box is equipped with second rubbing crusher and constructs on baffle 10 top, 1 inner chamber of box is equipped with the third rubbing crusher and constructs in baffle 10 bottom.

Wherein, first rubbing crusher constructs including first crushing gear 14 and second crushing gear 13, it is connected with two bull sticks through the pivot rotation respectively between the 5 both sides inner walls of feed chute, first crushing gear 14 and second crushing gear 13 weld respectively in two bull sticks outsides, first crushing

gear

14 and 13 looks adaptations of second crushing gear rotate through first crushing gear 14 and second crushing gear 13, carry out preliminary crushing to the building rubbish that gets into feed chute 5.

Wherein, second rubbing crusher constructs including smashing

blade

12, 1 one side top bolted connection of box has first backup pad, and first backup pad top bolted connection has first motor 6, first through-hole has been seted up on 1 one side top of box, first motor 6 output shaft runs through first through-hole, 6 output shaft welding of first motor have first bull stick 11, and the 11 other end of first bull stick rotates with 1 inner wall of box to be connected, smash blade 12 welding in the 11 outsides of first bull stick, smash the building rubbish that falls down to the feed inlet through smashing blade 12 once more.

Wherein, the third crushing mechanism comprises a rolling roller 9, the top end of one side of the box body 1 is bolted with a second support plate, the top end of the second support plate is bolted with a second motor 15, the top end of one side of the box body 1 is provided with a second through hole, the output shaft of the second motor 15 penetrates through the second through hole, the output shaft of the second motor 6 is welded with a second rotating rod 16, the other end of the second rotating rod 16 is rotationally connected with the inner wall of the box body 1, the rolling roller 9 is welded outside the second rotating rod 16, a plurality of third rotating rods are rotationally connected between the inner walls of the bottom end of the box body 1 through rotating shafts at equal intervals, the rolling roller 9 is welded outside the third rotating rods, the third rotating rods are obliquely arranged, the middle part of the bottom end of the box body 1 is provided with a powder outlet, the bottom end of the box body 1 is fixedly connected with a blanking groove 4, the top end of the elastic supporting rod 7 is connected with a filter screen 8 through bolts, a blanking port is formed in one side of the top end of the partition plate 10, a first discharging port and a second discharging port are formed in the bottom end of one side of the box body 1 respectively, and the construction waste is crushed through rolling the roller 9, so that the crushing is more thorough.

The working principle is as follows: firstly, the staff pours the heavy feed chute 5 of building rubbish into, first crushing gear 14 and the rotation of second crushing gear 13, carry out preliminary crushing to the building rubbish that gets into feed chute 5, first motor 6 drives first bull stick 11 and rotates, crushing blade 12 smashes the building rubbish that the feed inlet fell down once more, second motor 15 rotates and drives second bull stick 16 and rotates, rolling gyro wheel 9 synchronous revolution, the rubbish that falls down from the blanking mouth can further smash under rolling of rolling gyro wheel 9, bulky coarse fodder rubbish can fall down from first discharge gate under the drive of pivot, small fine fodder rubbish can fall down from rolling between the gyro wheel 9 gap, and under the filtration of filter screen 8, fall down from the second discharge gate, the rubbish powder falls into in collecting box 3 from feed chute 4.

Example 2

Referring to fig. 4, this embodiment compares in embodiment 1, in order to reduce the scattering of the dust of the internal garbage of the box 1, a water tank 17 is arranged on one side of the box 1, a third through hole is opened on one side of the box 1, a guide pipe is fixedly connected to one side of the top end of the water tank 17, the other end of the guide pipe extends to the inside of the box 1 at the third through hole, and the other end of the guide pipe is fixedly connected with an atomizing nozzle 18.

The working principle is as follows: firstly, a worker pours the construction waste into the heavy feed chute 5, the first crushing gear 14 and the second crushing gear 13 rotate to preliminarily crush the construction waste entering the feed chute 5, the first motor 6 drives the first rotating rod 11 to rotate, the crushing blade 12 crushes the construction waste falling from the feed inlet again, the second motor 15 rotates to drive the second rotating rod 16 to rotate, the rolling rollers 9 synchronously rotate, the waste falling from the discharge port can be further crushed under the rolling of the rolling rollers 9, the bulky coarse waste can fall from the first discharge port under the driving of the rotating shaft, the small-sized fine waste can fall from gaps between the rolling rollers 9, and fall from the second discharge port under the filtering of the filter screen 8, the waste powder falls into the collecting box 3 from the feed chute 4, in the crushing process, a water pump in the water tank 17 vertically conveys the water to the atomizing nozzles 18, and the atomizing nozzles 18 spray water mist, the dust inside the case 1 is reduced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a building rubbish reducing mechanism, includes box (1) and collecting vat (3), its characterized in that, the equal fixedly connected with support (2) in box (1) bottom four corners, the feed opening has been seted up to box (1) top one side, box (1) top is at feed opening department fixedly connected with feed chute (5), feed chute (5) inboard is equipped with first rubbing crusher and constructs, fixedly connected with baffle (10) between box (1) inner wall, box (1) inner chamber is equipped with second rubbing crusher and constructs on baffle (10) top, box (1) inner chamber is equipped with third rubbing crusher and constructs in baffle (10) bottom.

2. The construction waste crushing device as claimed in claim 1, wherein the first crushing mechanism comprises a first crushing gear (14) and a second crushing gear (13), two rotating rods are rotatably connected between the inner walls of the two sides of the feed chute (5), the first crushing gear (14) and the second crushing gear (13) are fixedly connected to the outer sides of the two rotating rods, and the first crushing gear (14) and the second crushing gear (13) are matched.

3. The construction waste crushing device as claimed in claim 1, wherein the second crushing mechanism comprises a crushing blade (12), a first support plate is fixedly connected to the top end of one side of the box body (1), a first motor (6) is fixedly connected to the top end of the first support plate, a first through hole is formed in the top end of one side of the box body (1), an output shaft of the first motor (6) penetrates through the first through hole, a first rotating rod (11) is fixedly connected to the output shaft of the first motor (6), the other end of the first rotating rod (11) is rotatably connected with the inner wall of the box body (1), and the crushing blade (12) is fixedly connected to the outer side of the first rotating rod (11).

4. The construction waste crushing device as claimed in claim 3, wherein the third crushing mechanism comprises a rolling roller (9), a second supporting plate is fixedly connected to the top end of one side of the box body (1), a second motor (15) is fixedly connected to the top end of the second supporting plate, a second through hole is formed in the top end of one side of the box body (1), an output shaft of the second motor (15) penetrates through the second through hole, a second rotating rod (16) is fixedly connected to the output shaft of the second motor (15), the other end of the second rotating rod (16) is rotatably connected with the inner wall of the box body (1), and the rolling roller (9) is fixedly connected to the outside of the second rotating rod (16).

5. The construction waste crushing device as claimed in claim 4, wherein a plurality of third rotating rods are rotatably connected between the inner walls of the bottom end of the box body (1) at equal intervals, rolling rollers (9) are fixedly connected to the outer sides of the third rotating rods, and the third rotating rods are obliquely arranged.

6. The construction waste smashing device according to claim 5, wherein a powder outlet is formed in the middle of the bottom end of the box body (1), a blanking groove (4) is fixedly connected to the bottom end of the box body (1) at the powder outlet, elastic support rods (7) are fixedly connected to two sides of the inner wall of the bottom end of the box body (1), and a filter screen (8) is fixedly connected to the top ends of the elastic support rods (7).

7. The construction waste crushing device as claimed in claim 6, wherein a blanking port is formed at one side of the top end of the partition plate (10), and a first discharge port and a second discharge port are respectively formed at the bottom end of one side of the box body (1).

8. The construction waste smashing device according to claim 7, wherein a water tank (17) is arranged on one side of the box body (1), a third through hole is formed on one side of the box body (1), a guide pipe is fixedly connected to one side of the top end of the water tank (17), the other end of the guide pipe extends into the box body (1) at the third through hole, and an atomizing nozzle (18) is fixedly connected to the other end of the guide pipe.