CN220277075U

CN220277075U - Building rubbish reducing mechanism

Info

Publication number: CN220277075U
Application number: CN202320948948.4U
Authority: CN
Inventors: 王国建; 奚文武
Original assignee: Anhui Tonghui Construction Engineering Co ltd
Current assignee: Anhui Tonghui Construction Engineering Co ltd
Priority date: 2023-04-25
Filing date: 2023-04-25
Publication date: 2024-01-02
Anticipated expiration: 2033-04-25

Abstract

The utility model relates to the technical field of crushing devices and provides a building rubbish crushing device which comprises a base, wherein two transmission structures are arranged at the top of the base, each transmission structure comprises a fixed plate, a first driving roller, an anti-skid block, a belt and a sliding plate, a box body is fixedly arranged at the top of the base, feeding holes are formed in two sides of the box body, two fixed plates are fixedly arranged at the top of the base and positioned on two sides of the box body, and the first driving roller is rotatably connected between the corresponding two fixed plates. Through above-mentioned technical scheme, among the prior art, because the dog-house is directly over the box, so need carry to the equipment top through the manpower when putting in great discarded object and put in, there is the hidden danger to its personnel safety problem, and consuming time and power, the dust that causes when smashing simultaneously is great, and float in the aerial dust can't handle to lead to drifting to the equipment outside, cause the problem of very big pollution to the environment.

Description

Building rubbish reducing mechanism

Technical Field

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

Background

The construction waste refers to dregs, waste soil, waste materials and other wastes generated in the process of constructing, laying or dismantling various buildings, structures, pipe networks and the like by construction units or individuals.

Through retrieval, china patent discloses a construction waste crushing device (authorized bulletin number CN 216936211U) which comprises a box body and a crushing roller arranged in the box body; the inner wall of the box body is connected with a sliding rod in a sliding manner, the sliding rod only slides up and down along the inner wall of the box body, and the sliding rod is abutted against the inner wall of the box body; the box body is also provided with a driving structure for driving the sliding rod to slide, and in the patent technology, although the device can drive the sliding rod to lift along the inner wall of the box body through the driving structure, dust and broken stone stuck on the inner wall of the box body can be cleaned as the sliding rod is always abutted against the inner wall of the box body in the lifting process;

however, in the practical application process, the feeding port is arranged right above the box body, so that the feeding port is required to be carried to the upper part of the equipment through manpower when large wastes are fed, hidden danger exists for personnel safety problems of the equipment, the time and the labor are consumed, meanwhile, dust and dust caused during crushing are large, and the dust floating in the air cannot be treated, so that the dust is scattered outside the equipment, and the environment is greatly polluted.

Disclosure of Invention

The utility model provides a construction waste crushing device, which solves the problems that in the related art, as a feeding port is arranged right above a box body, large waste is required to be carried to be put above equipment by manpower when being put in, hidden danger exists for personnel safety problems, time and labor are consumed, meanwhile, dust and dust caused during crushing are large, and the dust floating in the air cannot be treated, so that the dust is scattered outside the equipment, and the environment is greatly polluted.

The technical scheme of the utility model is as follows: the utility model provides a building rubbish reducing mechanism, includes the base, the top of base is provided with two transmission structures, transmission structures includes fixed plate, first driving roller, non slipping spur, belt and slide, the top fixed mounting of base has the box, the feed inlet has been seted up to the both sides of box, the top of base just is located the equal fixed mounting in both sides of box has two fixed plates, corresponds two all rotate between the fixed plate and be connected with first driving roller, the inside of feed inlet all rotates and is connected with second driving roller, all be connected through belt transmission between first driving roller and the second driving roller that corresponds, equal distance fixed mounting in the outside of belt has the non slipping spur, the top fixed mounting of box has the air pump, the input fixedly connected with conveyer pipe of air pump, the one end that the air pump was kept away from to the conveyer pipe extends to the inside of box and fixedly connected with dust excluding hood, the output fixedly connected with conveyer pipe of air pump, the one end that the air pump was kept away from to the conveyer pipe is installed through the clamp and is collected the bag.

Further, the inside of box is provided with power structure, power structure includes first rolling wheel, first carousel, servo motor, first connecting rod, second carousel, second connecting rod, third carousel, first gear, second gear and second rolling wheel, one side fixedly connected with L template of box, the outside fixed mounting of L template has servo motor, the inside rotation of box is connected with the second rolling wheel, servo motor's output shaft runs through the center pin fixed connection of L template and box and with the second rolling wheel, the outside of servo motor output shaft just is located the center pin fixed connection of box and L template between fixedly connected with first gear, one side rotation that just is located the second rolling wheel of the inside of box is connected with first rolling wheel, the center pin of first rolling wheel runs through box and fixedly connected with second gear, first gear and second gear engagement are connected, the one end that L was kept away from to first rolling wheel and second rolling wheel evenly runs through box and fixedly connected with third carousel, the output shaft of servo motor runs through L template and box and with second rolling wheel and second carousel and the center pin is located the outside of second connecting rod and the first connecting rod and the outside of second rolling wheel and the first connecting rod, the outside of first rolling wheel and second connecting rod all is located the first side of second carousel and the first connecting rod.

Furthermore, the top of feed inlet inner wall is all fixed mounting has the shielding curtain.

Further, a movable door is arranged on one side of the box body and below the third turntable, and a handle is fixedly arranged on the outer side of the movable door.

Further, a control panel is fixedly arranged on the outer side of the box body and positioned on one side of the movable door, and the servo motor is electrically connected with the control panel.

Furthermore, inclined sliding plates are fixedly arranged on two sides of the inner wall of the box body and below the second driving roller.

The working principle and the beneficial effects of the utility model are as follows:

1. according to the utility model, the belt can transport the construction waste through tension friction between the second driving roller and the first driving roller, so that a great amount of manpower is saved, meanwhile, the safety of workers in throwing the construction waste is improved, the potential safety hazard caused by manual throwing is avoided, and meanwhile, the air pump at the top of the box body works, so that the dust hood at the bottom of the conveying pipe is used for cleaning a great amount of scattered dust in the box body, and the dust is intensively treated in the collecting bag through the conveying pipe, so that the damage of dust and dust is avoided, the pollution to the surrounding environment is avoided, and the workers are prevented from sucking the dust when the workers treat the construction waste

2. According to the utility model, the first gear is rotated through the servo motor, the first gear is meshed with the second gear, so that the first rolling wheel and the second rolling wheel are driven to rotate, the construction waste can be crushed through the cooperation between the first rolling wheel and the second rolling wheel, the third turntable is driven to rotate through the central shaft of the first rolling wheel and the central shaft of the second rolling wheel, the third turntable drives the second turntable to rotate through the second connecting rod, the second turntable drives the first turntable to rotate through the first connecting rod, the first turntable drives the second driving roller to rotate, and the belt can transport the construction waste through the tension friction between the second driving roller and the first driving roller, so that a large amount of manpower is saved, the safety of workers in throwing the construction waste is improved, and the potential safety hazard caused by manual throwing is avoided.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

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

FIG. 2 is a front view of the structure of the present utility model;

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

fig. 4 is a top cross-sectional view of the structure of the present utility model.

In the figure: 1. a base; 2. a case; 3. a dust hood; 4. a delivery tube; 5. an air pump; 6. a transmission tube; 7. a power structure; 701. a first grinding wheel; 702. a first turntable; 703. a servo motor; 704. a first link; 705. a second turntable; 706. a second link; 707. a third turntable; 708. a first gear; 709. a second gear; 710. a second grinding wheel; 8. a transmission structure; 801. a fixing plate; 802. a first driving roller; 803. an anti-skid block; 804. a belt; 805. a slide plate; 806. a second driving roller; 9. a collection bag; 10. a curtain; 11. a control panel; 12. a movable door; 13. a handle; 14. a feed inlet; 15. an L-shaped plate.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1-4, this embodiment provides a construction waste smashing device, the on-line screen storage device comprises a base 1, the top of base 1 is provided with two transmission structures 8, transmission structures 8 include fixed plate 801, first driving roller 802, slider 803, belt 804 and slide 805, the top fixed mounting of base 1 has box 2, feed inlet 14 has been seted up to the both sides of box 2, the top of base 1 and be located the both sides of box 2 equal fixed mounting have two fixed plates 801, all rotate between corresponding two fixed plates 801 and be connected with first driving roller 802, the inside of feed inlet 14 is all rotated and is connected with second driving roller 806, all be connected through belt 804 transmission between first driving roller 802 and the corresponding second driving roller 806, the outside equidistant fixed mounting of belt 804 has slider 803, the top fixed mounting of box 2 has air pump 5, the input fixedly connected with conveyer pipe 4 of air pump 5, the one end that the air pump 5 was kept away from to the air pump 4 extends to the inside of box 2 and fixedly connected with dust cover 3, the output fixedly connected with conveyer pipe 6 of air pump 5, the one end that the conveyer pipe 6 kept away from the air pump 5 is kept away from the air pump 9 through clamp 9.

In this embodiment, tension friction between second driving roller 806 and first driving roller 802 is used to make belt 804 transport the construction waste, and then a large amount of manpowers have been saved, the security of workman when throwing in the construction waste has also been improved simultaneously, the potential safety hazard that causes has been avoided artifical throwing in, work is carried out through the air pump 5 at box 2 top simultaneously, thereby make dust hood 3 of conveyer pipe 4 bottom clear away a large amount of dust that the box 2 is inside diffuse, and then handle the dust centralized processing in the inside of collecting bag 9 through conveyer pipe 6, make it avoid the harm of dust, the pollution to surrounding environment has been avoided, thereby also avoided the workman to inhale the dust when handling the construction waste.

Example 2

As shown in fig. 1 to 4, based on the same concept as that of the above embodiment 1, the present embodiment further provides a construction waste crushing apparatus, wherein a power structure 7 is provided inside a box 2, the power structure 7 includes a first rolling wheel 701, a first rotating disc 702, a servo motor 703, a first connecting rod 704, a second rotating disc 705, a second connecting rod 706, a third rotating disc 707, a first gear 708, a second gear 709 and a second rolling wheel 710, one side of the box 2 is fixedly connected with an L-shaped plate 15, a servo motor 703 is fixedly installed at the outer side of the L-shaped plate 15, a second rolling wheel 710 is rotatably connected inside the box 2, an output shaft of the servo motor 703 penetrates through the L-shaped plate 15 and is fixedly connected with a central shaft of the second rolling wheel 710, a first gear 708 is fixedly connected between the box 2 and the L-shaped plate 15, the first rolling wheel 701 is rotationally connected to one side of the second rolling wheel 710 inside the box body 2, a central shaft of the first rolling wheel 701 penetrates through the box body 2 and is fixedly connected with the second gear 709, the first gear 708 is in meshed connection with the second gear 709, one ends of the central shafts of the first rolling wheel 701 and the second rolling wheel 710, which are far away from the L-shaped plate 15, penetrate through the box body 2 and are fixedly connected with the third rotary table 707, the outer side of the third rotary table 707 is rotationally connected with the second connecting rod 706, one ends of the second connecting rod 706, which are far away from the third rotary table 707, are rotationally connected with the second rotary table 705, the outer sides of the second rotary table 705 are rotationally connected with the first connecting rod 704, one ends of the first connecting rod 704 and one ends of the second connecting rod 706 are located at the same position of the outer side of the second rotary table 705, the central shafts of the second driving rollers 806 extend to the outer side of the box body 2 and are fixedly connected with a first rotary table 702, and one ends of the first connecting rods 704, which are far away from the second rotary table 705, are rotationally connected with the first rotary table 702;

thereby make first gear 708 rotate through servo motor 703, thereby be connected through first gear 708 and second gear 709 meshing, thereby drive first rolling wheel 701 and second rolling wheel 710 and rotate, through the cooperation between first rolling wheel 701 and the second rolling wheel 710 use, and then can smash construction waste, drive the rotation of third carousel 707 through the center pin of first rolling wheel 701 and second rolling wheel 710, thereby third carousel 707 drives the rotation of second carousel 705 through second connecting rod 706, and then second carousel 705 drives the rotation of first carousel 702 through first connecting rod 704, simultaneously first carousel 702 drives the rotation of second driving roller 806.

Wherein, the top of the inner wall of the feed inlet 14 is fixedly provided with a shielding curtain 10, so that the dust in the inner part can not pollute the surrounding environment.

Wherein, a movable door 12 is arranged on one side of the box body 2 and below the third rotary table 707, and a handle 13 is fixedly arranged on the outer side of the movable door 12, so that crushed construction waste can be conveniently taken out.

Wherein, the outside of box 2 just is located one side fixed mounting of dodge gate 12 and has control panel 11, servo motor (703) and control panel 11 electric connection to the convenience is controlled the operation to servo motor 703.

Wherein, both sides of the inner wall of the case 2 and below the second driving roller 806 are fixedly provided with inclined sliding plates 805, thereby ensuring that the construction waste can be put in the central position of the crushing.

The working principle is that the first gear 708 is rotated through the work of the servo motor 703 in the transmission structure 8, the first gear 708 is meshed with the second gear 709, the first rolling wheel 701 and the second rolling wheel 710 are driven to rotate, the first rolling wheel 701 and the second rolling wheel 710 are matched for use, and then construction waste can be crushed, the central shaft of the first rolling wheel 701 and the central shaft of the second rolling wheel 710 drive the third rotary table 707 to rotate, the third rotary table 707 drives the second rotary table 705 to rotate through the second connecting rod 706, the second rotary table 705 drives the first rotary table 702 to rotate through the first connecting rod 704, the first rotary table 702 drives the second driving roller 806 to rotate, and the belt 804 can transport the construction waste through tension friction between the second driving roller 806 and the first driving roller 802, so that a large amount of manpower is saved, meanwhile, the safety of workers in throwing the construction waste is improved, and potential safety hazards caused by manual throwing are avoided;

simultaneously, the dust hood 3 at the bottom of the conveying pipe 4 is used for removing a large amount of diffused dust in the box 2 by the air pump 5 at the top of the box 2, and the dust is intensively treated in the collecting bag 9 by the conveying pipe 6, so that the damage of dust and dust is avoided, the pollution to the surrounding environment is avoided, and the dust is also prevented from being inhaled by workers when the construction waste is treated.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a construction waste reducing mechanism, its characterized in that, including base (1), the top of base (1) is provided with two transmission structures (8), transmission structures (8) are including fixed plate (801), first driving roller (802), non-slip block (803), belt (804) and slide (805), box (2) are installed to the top fixed mounting of base (1), feed inlet (14) have been seted up to the both sides of box (2), the top of base (1) just is located the both sides of box (2) equal fixed mounting have two fixed plates (801), correspond two all rotate between fixed plate (801) and be connected with first driving roller (802), the inside of feed inlet (14) is all rotated and is connected with second driving roller (806), all be connected through belt (804) transmission between first driving roller (802) and the second driving roller (806) that corresponds, the outside of belt (804) is equidistant fixed mounting has non-slip block (803), top fixed mounting of box (2) has air pump (5), air pump (4) are connected to the inside pipe (3) are kept away from to the fixed connection of air pump (4), the output end fixedly connected with transmission pipe (6) of air pump (5), the one end that air pump (5) was kept away from to transmission pipe (6) is installed through the clamp and is collected bag (9).

2. The construction waste crushing device according to claim 1, wherein a power structure (7) is arranged in the box body (2), the power structure (7) comprises a first rolling wheel (701), a first rotating disc (702), a servo motor (703), a first connecting rod (704), a second rotating disc (705), a second connecting rod (706), a third rotating disc (707), a first gear (708), a second gear (709) and a second rolling wheel (710), one side of the box body (2) is fixedly connected with an L-shaped plate (15), the servo motor (703) is fixedly arranged on the outer side of the L-shaped plate (15), a second rolling wheel (710) is rotatably connected in the box body (2), an output shaft of the servo motor (703) penetrates through the L (15) and is fixedly connected with a central shaft of the second rolling wheel (710), a first gear (708) is fixedly connected between the outer side of the output shaft of the servo motor (703) and the box body (2) and the L (15), the first rolling wheel (701) is fixedly connected with the central shaft of the first rolling wheel (701) and the second rolling wheel (710), the first gear (708) is connected with the second gear (709) in a meshed mode, one end, away from the L-shaped plate (15), of the central shaft of the first rolling wheel (701) and the second rolling wheel (710) penetrates through the box body (2) and is fixedly connected with a third rotary table (707), a second connecting rod (706) is rotatably connected to the outer side of the third rotary table (707), a second rotary table (705) is rotatably connected to the outer side of the box body (2) and one side, which is located on the third rotary table (707), of the second connecting rod (706), one end, away from the third rotary table (707), of the second connecting rod (706) is rotatably connected with a first connecting rod (704), one end of the first connecting rod (704) and one end of the second connecting rod (706) are located at the same position on the outer side of the second rotary table (705), the central shaft of the second driving roller (806) is rotatably connected with the first rotary table (702) in a mode, and the first rotary table (702) is rotatably connected to the outer side of the box body (2) in a mode, and the first rotary table (704) is rotatably connected to the first rotary table (702) in a mode, and the first rotary table (705) is rotatably connected to the first rotary table (702).

3. The construction waste crushing device according to claim 1, wherein the top of the inner wall of the feed inlet (14) is fixedly provided with a shielding curtain (10).

4. The construction waste crushing device according to claim 2, wherein a movable door (12) is arranged on one side of the box body (2) and below the third rotary table (707), and a handle (13) is fixedly arranged on the outer side of the movable door (12).

5. The construction waste crushing device according to claim 4, wherein a control panel (11) is fixedly installed on the outer side of the box body (2) and on one side of the movable door (12), and the servo motor (703) is electrically connected with the control panel (11).

6. The construction waste crushing device according to claim 1, wherein inclined sliding plates (805) are fixedly arranged on both sides of the inner wall of the box body (2) and below the second driving roller (806).