CN219596753U

CN219596753U - Building rubbish reducing mechanism of convenient feeding

Info

Publication number: CN219596753U
Application number: CN202320652180.6U
Authority: CN
Inventors: 王洁良; 谢活
Original assignee: Guangdong Honghua Construction Co ltd
Current assignee: Guangdong Honghua Construction Co ltd
Priority date: 2023-03-28
Filing date: 2023-03-28
Publication date: 2023-08-29
Anticipated expiration: 2033-03-28

Abstract

The utility model relates to the technical field of construction waste, and discloses a construction waste crushing device convenient to feed. This building rubbish reducing mechanism of convenient feeding, the starter motor, through the pulley, a driving belt, the screw rod, the cooperation of movable groove and movable block, drive the feeding box and upwards move, make the material outlet be higher than the division board, the inside building rubbish accessible discharge gate of feeding box whereabouts is smashed to division board right side's crushing mechanism department, need not the manual work to lift up building rubbish and add inside reducing mechanism from the reducing mechanism top again, labour saving and time saving, when the discharge gate removes the striking pole left side, the striking pole can pop out left under the effect of the elastic potential energy of spring, hit the inside building rubbish of feeding box, avoid building rubbish to block up the discharge gate.

Description

Building rubbish reducing mechanism of convenient feeding

Technical Field

The utility model relates to the technical field of construction waste, in particular to a construction waste crushing device convenient to feed.

Background

The construction waste is solid waste generated in the process of building construction, reconstruction, extension or demolition, and if the construction waste is subjected to long-term construction regardless of attitude, the construction waste has adverse effects on urban environmental sanitation, living conditions, soil quality evaluation and the like, so that the construction waste is crushed by a crushing device after being generated.

According to a disclosed construction waste crushing device (publication number: CN 216826433U), the construction waste in the publication is put into a crushing box, and a crushing assembly is driven to work through a crushing motor, so that the construction waste is crushed, dust generated in the crushing box can be synchronously treated in the crushing process, thereby reducing dust emission of a working environment and reducing harm to the health of workers.

However, in the actual use process of the equipment, when building rubbish is put into the crushing box, workers need to lift the building rubbish upwards and then add the building rubbish into the crushing box through the feeding hole at the upper end, and as most of the building rubbish is heavy such as waste concrete, masonry, and the like, the time and the labor are wasted, and the labor intensity of the workers is increased; in view of this, we propose a construction waste crushing device that facilitates feeding.

Disclosure of Invention

The utility model aims to provide a construction waste crushing device convenient for feeding, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a convenient building rubbish reducing mechanism of feeding, includes crushing case, the inside bottom surface center department fixed mounting of crushing case has the division board, the right side of division board is provided with crushing mechanism, the left side of division board is provided with feed mechanism, feed mechanism includes:

the motor is fixedly arranged on the upper surface of the crushing box;

the movable groove is formed in the surface of the inner wall of the crushing box, a screw is rotatably arranged on the inner bottom surface of the movable groove, a movable block is connected to the outer side of the screw in a threaded manner, and the movable block can be driven to perform linear motion in the up-down direction under the limit of the movable groove when the screw rotates;

the feeding box is fixedly arranged on one side surface of the moving block, which is close to the center of the crushing box, and the right side surface of the feeding box is provided with a discharge hole;

the transmission groove is formed in the inner top surface of the crushing box, and two belt pulleys are arranged on the front side and the rear side of the inner portion of the transmission groove.

Preferably, the outer wall of the moving block is mutually attached to the inner wall of the moving groove.

Preferably, the two belt pulleys are in transmission connection through a transmission belt, and when the belt pulley positioned at the rear side rotates, the belt pulley positioned at the front side can be driven to synchronously rotate.

Preferably, an output shaft of the motor penetrates through the upper surface of the crushing box and is fixedly connected with the upper surface of the belt pulley positioned at the rear side, and the belt pulley positioned at the rear side can be driven to rotate when the motor is started.

Preferably, the installation cavity has been seted up to the inside of division board, logical groove has been seted up to the left side inner wall surface of installation cavity, the right side inner wall surface fixed mounting in installation cavity has the spring, the left end fixed mounting of spring has the limiting plate, the left side surface fixed mounting of limiting plate has the striking pole, and when the discharge gate moved the striking pole left side, the striking pole can pop out left under the cooperation of spring and limiting plate, hits construction waste, avoids the jam.

Preferably, the outer wall of the limiting plate is mutually attached to the inner wall of the mounting cavity.

Compared with the prior art, the utility model provides the construction waste crushing device convenient for feeding, which has the following beneficial effects:

1. this building rubbish reducing mechanism of convenient feeding, it is inside to add the feed box with building rubbish through the feed inlet, need not to lift building rubbish, starter motor, through the cooperation of belt pulley, driving belt, screw rod, travel groove and movable block, drive the feed box and upwards move for the feed outlet is higher than the division board, the inside building rubbish accessible discharge gate of feed box drops to division board right crushing mechanism department of division board and smashes this moment, need not the manual work to lift up building rubbish and add the inside labour saving and time saving of reducing mechanism from the reducing mechanism top again.

2. This building rubbish reducing mechanism of convenient feeding, when the discharge gate removes the striking pole left side, the striking pole can pop out left under the effect of the elastic potential energy of spring to hit the inside building rubbish of feeding box, avoid building rubbish to stop up the discharge gate and lead to the unable whereabouts of rubbish.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the present utility model with a front side partially cut away;

FIG. 3 is a schematic view of the structure of the partition plate of the present utility model;

FIG. 4 is a schematic diagram of the structure of the present utility model at A;

fig. 5 is a schematic view of the structure of the transmission groove, pulley and transmission belt of the present utility model.

In the figure: 1. a crushing box; 2. a partition plate; 3. a crushing mechanism; 4. a feed mechanism; 401. a motor; 402. a moving groove; 403. a screw; 404. a moving block; 405. a feed box; 406. a discharge port; 407. a transmission groove; 408. a belt pulley; 409. a drive belt; 410. a mounting cavity; 411. a through groove; 412. a spring; 413. a limiting plate; 414. striking the rod.

Detailed Description

As shown in fig. 1 to 5, the present utility model provides a technical solution: the utility model provides a convenient building rubbish reducing mechanism of feeding, includes crushing case 1, and the feed inlet has been seted up to the left side surface of crushing case 1, and the bin outlet has been seted up to the right side surface of crushing case 1, and the inside bottom surface center department fixed mounting of crushing case 1 has division board 2, and division board 2's right side is provided with crushing mechanism 3, and crushing mechanism 3 includes: the garbage to be crushed is put into the right side of the partition plate 2, falls down from the space between the installation seats, the crushing motor is started to drive the crushing teeth which are rotated on the left side and the right side to rotate so as to crush the garbage, the crushing mechanism 3 is similar to the crushing structure principle mentioned in the Chinese patent (a building garbage crushing device) with the authorized bulletin number of CN216826433U, the realization effect is the same, the prior art means in the field are not repeated here.

The left side of the partition plate 2 is provided with a feeding mechanism 4, and the feeding mechanism 4 includes: the motor 401, remove the groove 402, feed box 405 and transmission groove 407, motor 401 fixed mounting is at the upper surface of smashing case 1, remove the groove 402 and offer the inner wall surface at smashing case 1, the quantity of removing the groove 402 is two, two remove the groove 402 and offer the front and back both sides inner wall surface at smashing case 1 respectively, the inside bottom surface rotation of removing the groove 402 installs screw 403, the quantity of screw 403 is two, the upper end of two screw 403 respectively with the bottom surface fixed connection of two belt pulleys 408, the outside threaded connection of screw 403 has movable block 404.

The outer wall of movable block 404 and the inner wall of movable groove 402 laminating each other, can drive movable block 404 under the spacing of movable groove 402 when screw 403 rotates and carry out the rectilinear motion of upper and lower direction, feed box 405 fixed mounting is being close to the side surface of smashing case 1 center department at movable block 404, when movable block 404 is located the extreme bottom of movable groove 402, the inside construction waste that adds of user accessible feed inlet direct to feed box 405, need not to lift up construction waste, discharge gate 406 has been seted up to the right side surface of feed box 405, when movable block 404 removes the topmost of movable groove 402, the inside construction waste accessible discharge gate 406 of feed box 405 drops to the crushing mechanism 3 department on division board 2 right side and smashes.

The transmission groove 407 is formed in the inner top surface of the crushing box 1, two belt pulleys 408 are arranged on the front side and the rear side of the inner portion of the transmission groove 407, an output shaft of the motor 401 penetrates through the upper surface of the crushing box 1 and is fixedly connected with the upper surface of the belt pulley 408 located on the rear side, the two belt pulleys 408 are in transmission connection through a transmission belt 409, when the motor 401 is started, the belt pulley 408 located on the rear side can be driven to rotate, and then the screw 403 located on the front side and the rear side is driven to synchronously rotate through the cooperation of the belt pulley 408 and the transmission belt 409, so that the feeding box 405 moves more stably.

The installation cavity 410 has been seted up to the inside of division board 2, logical groove 411 has been seted up to the left side inner wall surface of installation cavity 410, the right side inner wall surface fixed mounting of installation cavity 410 has spring 412, the left end fixed mounting of spring 412 has limiting plate 413, the outer wall of limiting plate 413 and the inner wall of installation cavity 410 laminate each other, set up limiting plate 413 and lead to spacingly to the removal of striking pole 414, avoid striking pole 414 card inside installation cavity 410, the left side surface fixed mounting of limiting plate 413 has striking pole 414, at the in-process that feeding box 405 upwards moved, the right side top of feeding box 405 can extrude striking pole 414, make striking pole 414 get into installation cavity 410 inside, and compression spring 412 produces elastic potential energy, when the discharge gate 406 moves to the left side of striking pole 414, striking pole 414 can be popped up left under the effect of the elastic potential energy of spring 412, thereby strike the inside construction waste of feeding box 405, avoid the construction waste to block up discharge gate 406 and lead to the unable whereabouts of rubbish.

In the utility model, when the garbage crusher is used, building garbage is added into the feeding box 405 through the feeding hole, the building garbage is not required to be lifted, the motor 401 is started, the feeding box 405 is driven to move upwards through the cooperation of the belt pulley 408, the transmission belt 409, the screw 403, the moving groove 402 and the moving block 404, the feeding box 405 is enabled to be higher than the partition plate 2, at the moment, the building garbage in the feeding box 405 can fall to the crushing mechanism 3 on the right side of the partition plate 2 through the discharging hole 406 to be crushed, the building garbage is not required to be manually lifted and then added into the crushing device from the top end of the crushing device, time and labor are saved, and meanwhile, when the discharging hole 406 moves to the left side of the impact rod 414, the impact rod 414 can be ejected leftwards under the action of the elastic potential energy of the spring 412, so that the building garbage in the feeding box 405 is hit, and the situation that the building garbage is blocked up the discharging hole 406, and the garbage cannot fall is avoided.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. The utility model provides a convenient building rubbish reducing mechanism of feeding, includes smashes case (1), the inside bottom surface center department fixed mounting of smashing case (1) has division board (2), the right side of division board (2) is provided with crushing mechanism (3), its characterized in that: the left side of division board (2) is provided with feed mechanism (4), feed mechanism (4) include:

the motor (401), the said motor (401) is fixedly mounted on the upper surface of the pulverizing box (1);

the movable groove (402) is formed in the inner wall surface of the crushing box (1), a screw (403) is rotatably arranged on the inner bottom surface of the movable groove (402), and a movable block (404) is connected to the outer side of the screw (403) in a threaded manner;

the feeding box (405), the feeding box (405) is fixedly arranged on one side surface of the moving block (404) close to the center of the crushing box (1), and a discharging hole (406) is formed in the right side surface of the feeding box (405);

the transmission groove (407), transmission groove (407) is seted up at the inside top surface of smashing case (1), both sides are provided with two belt pulleys (408) around the inside of transmission groove (407).

2. The construction waste crushing apparatus with convenient feeding according to claim 1, wherein: the outer wall of the moving block (404) is mutually attached to the inner wall of the moving groove (402).

3. The construction waste crushing apparatus with convenient feeding according to claim 1, wherein: the two pulleys (408) are in transmission connection through a transmission belt (409).

4. The construction waste crushing apparatus with convenient feeding according to claim 1, wherein: an output shaft of the motor (401) penetrates through the upper surface of the crushing box (1) and is fixedly connected with the upper surface of a belt pulley (408) positioned at the rear side.

5. The construction waste crushing apparatus with convenient feeding according to claim 1, wherein: the inside of division board (2) has seted up installation cavity (410), logical groove (411) have been seted up to the left side inner wall surface of installation cavity (410), the right side inner wall surface fixed mounting of installation cavity (410) has spring (412), the left end fixed mounting of spring (412) has limiting plate (413), the left side surface fixed mounting of limiting plate (413) has striking pole (414).

6. The construction waste crushing apparatus with convenient feeding according to claim 5, wherein: the outer wall of the limiting plate (413) is mutually attached to the inner wall of the mounting cavity (410).