CN215843197U

CN215843197U - Building rubbish smashing device capable of avoiding flying dust

Info

Publication number: CN215843197U
Application number: CN202121965254.9U
Authority: CN
Inventors: 朱瑛瑶
Original assignee: Shanghai Shengni Environmental Protection Technology Co ltd
Current assignee: Shanghai Shengni Environmental Protection Technology Co ltd
Priority date: 2021-08-20
Filing date: 2021-08-20
Publication date: 2022-02-18
Anticipated expiration: 2031-08-20

Abstract

The utility model discloses a building garbage crushing device capable of avoiding dust flying, which comprises a crushing box, wherein the bottom surface of the crushing box is arranged on the top surface of a filter box, one side of the crushing box is provided with a soaking box, the bottom surface of the soaking box is arranged on the top surface of an energy supply box, the energy supply box is arranged on one side of the filter box, the inner surface of the crushing box is provided with a sliding plate and a crushing mechanism, the sliding plate is arranged on the upper part of the crushing mechanism, the surface of one end of the crushing mechanism penetrates through the soaking box through a cam and extends out of the soaking box, a through hole penetrates through the soaking box and the upper end of the crushing box, the lower part of the cam is arranged on the top of a filter residue sieve, and the upper part of the filter residue sieve penetrates through the top end of the filter box. This building rubbish reducing mechanism is favorable to avoiding the dust to fly upward, is convenient for dispel the heat fast, and its vibration through to the filter screen for the surface of filter screen can not block the building granule and reduce the jam, has not only guaranteed the efficiency and the quality of sieving, has still improved life.

Description

Building rubbish smashing device capable of avoiding flying dust

Technical Field

The utility model relates to the related technical field of building garbage crushing devices, in particular to a building garbage crushing device capable of avoiding flying dust.

Background

The construction waste crushing device is a device specially used for the treatment of construction site waste, and is used for treating waste construction concrete and waste masonry to produce coarse and fine aggregates, so that waste can be effectively changed into valuable, and the problem that large materials are difficult to treat is solved;

chinese patent No. CN212418081U, publication No. 2021, 1, 29, discloses a crushing device for construction waste. The utility model mainly comprises a box body, a crushing roller and a screen, wherein the top of the box body is provided with a feed inlet, construction waste is crushed by a crushing device, the crushed small-particle-size construction waste is discharged from a filter screen, when the crushed large-particle-size construction waste is retained on the top of the filter screen, a rotating shaft of the crushing roller is driven to rotate by a driving motor, a screw rod rotates along with an inner core of a second bevel gear due to a first bevel gear and the inner core of a second bevel gear, a movable block further moves along a movable groove in the vertical direction, the screen slides upwards in an inclined manner under the limiting action of a roller and a rolling groove due to the hinging of the movable block, the large-particle-size construction waste on the screen slides out from a discharge port under the influence of gravity, the large-particle-size construction waste on the screen can be cleaned by driving the rotating shaft of the driving motor, and the operation of cleaning the screen by workers is simple and convenient, the working efficiency of the crushing device for crushing the construction waste is further improved, however, the device cannot avoid dust flying and heat dissipation in the operation process, and the blockage of special particles on a filter screen cannot be reduced;

traditional building rubbish reducing mechanism is that direct carry out shredding with building rubbish, and at the operation in-process, not only smash and to produce a large amount of dust and fly upward, the high-speed operation of machine also can produce the unable in time of high heat and get rid of in addition, and in the screening process, very easily block on the filter screen surface with the similar granule tip of filter screen hole diameter, cause the jam of certain degree to the filter screen, reduced the efficiency and the quality of sieving, reduced the life of equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a construction waste crushing device capable of avoiding dust flying, and aims to solve the problems that the traditional construction waste crushing device provided in the background technology directly crushes construction waste, not only can a large amount of dust fly during the operation process, but also can generate high heat and cannot be discharged in time when a machine runs at a high speed, and the end parts of particles with diameters close to the diameters of holes of a filter screen are extremely easy to clamp on the surface of the filter screen during the screening process, so that the filter screen is blocked to a certain extent, the screening efficiency and quality are reduced, and the service life of equipment is shortened.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an avoid building rubbish reducing mechanism that dust flies, includes:

one end of the water filter screen is connected with the inner surface of one side of the soaking box in a sliding mode through a sliding groove, the other end of the water filter screen is connected with a water-proof frame fixed on the inner surface of the other side of the soaking box in a sliding mode, 2 water-proof frames are arranged, the lower surface of the water filter screen is fixedly connected to the upper portion of the telescopic mechanism, and the inclination angle of the water filter screen is set to be 155 degrees;

one end of the crushing mechanism is arranged on the inner surface of one side of the crushing box, the surface of the other end of the crushing mechanism penetrates through the upper end of the cam and one end of the belt arranged on one side of the soaking box, the other end of the crushing mechanism is in bearing connection with the inner surface of the water-proof frame, and the belt is arranged inside the water-proof frame;

the equal fixedly connected with vibrating mechanism's in upper and lower two sides at its both ends one end is sieved to the filter residue, the filter residue sieve leans on the fixedly connected with extrusion piece's of one side of steeping box lower extreme, just the top that the filter box was run through on the top of extrusion piece with the lower extreme of cam sets up to the contact and connects, the inclination of filter residue sieve sets up to 130.

By adopting the scheme, the construction waste can be thrown into the soaking box through the feed inlet, so that the construction waste slowly sinks to the surface of the water filter screen, the dust can be prevented from flying when the next step of crushing is carried out, the rotating rod and the second connecting block in the telescopic mechanism are driven to rotate simultaneously by the driving motor, so that the second connecting block drives the telescopic rod to move up and down the water filtering net through the first connecting block, the soaked construction waste can slide down to the crushing mechanism from the through hole and the sliding plate to be crushed, meanwhile, the water in the soaking tank can also cool the parts in the energy supply tank and the crushing tank, the crushed construction waste falls into a filter residue sieve through a discharge port to classify the size of particles, meanwhile, the cam presses the extrusion block downwards, so that the vibration mechanism shakes up and down, building particles on the surface of the filter residue screen can drop easily, and blockage to a certain degree can be avoided.

As a preferable technical solution of the present invention, the bottom of the steeping box is arranged at the top of the energy supply box, one side of the steeping box and one side of the energy supply box are provided with one side of the crushing box and one side of the filtering box, and the through hole penetrates through the upper ends of the steeping box and one side of the crushing box;

wherein, the feed inlet has been seted up at the top of soaking case, the bottom surface of soaking case runs through the middle part that is provided with telescopic machanism, just the setting of telescopic machanism lower part is in the inside of energy supply case, and telescopic machanism's one end is connected with the driving motor of fixed connection bottom surface in the energy supply case, telescopic machanism's the other end passes through the other end setting of belt is in the outside of rose box, just the middle part of belt runs through the bottom surface setting of soaking case.

By adopting the scheme, the building garbage in the soaking box can be poured into the crushing box through the telescopic mechanism, and the building garbage can not generate dust when the crushing box is crushed.

As a preferable technical solution of the present invention, the telescopic mechanism further includes:

the top of the telescopic rod is fixedly connected to the lower surface of the water filter screen, and the bottom end of the telescopic rod is provided with a first connecting block in a penetrating mode;

and one end of each second connecting block is fixedly connected to the two ends of each first connecting block, and the outer sides of the other ends of the second connecting blocks are connected through rotary rods.

By adopting the scheme, the rotary rod arranged through the arrangement is connected with the driving motor, so that the telescopic rod moves up and down to drive the water filter screen to move, and the construction waste in the soaking box automatically falls into the crushing box.

As a preferable technical solution of the present invention, one end of the slide plate is fixedly connected to an inner surface of one side of the pulverizing box, and the slide plate is disposed between the through hole and the pulverizing mechanism, and an inclination angle of the slide plate is the same as an inclination angle of the water strainer.

Adopt above-mentioned scheme, the accessible sets up the slide of slope for the case is smashed in more convenient entering of building rubbish, realizes reducing the time that building rubbish lingers at the through-hole, reduces the time of its dehydration.

As a preferred aspect of the present invention, the vibration mechanism further includes:

the top ends of the fixing blocks are fixedly connected to the upper inner surface and the lower inner surface of the filter box, and a discharge port penetrating through the top ends of the filter box is formed among the 4 fixing blocks;

and the upper end of the connecting rod is connected with the inner surface of the fixed block through a spring, and the lower end of the connecting rod is fixedly connected to the upper surface and the lower surface of the two ends of the filter residue sieve.

By adopting the scheme, the connecting rod provided with the spring can be controlled to move in the fixed block, so that the buffer filter residue sieve can still move up and down while vibrating violently, and the construction waste can be screened.

Compared with the prior art, the utility model has the beneficial effects that: the building garbage crushing device is beneficial to avoiding dust flying, is convenient for rapid heat dissipation, and reduces blockage by enabling the surface of the filter screen not to clamp building particles through vibration of the filter screen, thereby not only ensuring the sieving efficiency and quality, but also improving the service life;

1. building waste is thrown into the interior of the soaking box through the feeding hole, so that the building waste slowly sinks to the surface of the water filter screen, the rotary rod on the telescopic mechanism is driven to rotate by starting the driving motor, the rotary rod drives the telescopic rod on the first connecting block to move up and down through the second connecting block, meanwhile, the water filter screen connected with the telescopic rod drives the building waste to gradually immerse downwards, the building waste is gradually and fully soaked in the process, and dust cannot fly when the building waste enters the crushing box to be crushed;

2. drive building rubbish rebound to through-hole department through the water strainer that connects the telescopic link, can realize building rubbish from the through-hole to the inside of smashing the case, meanwhile, the one end that the swing arm in the telescopic machanism passes through the belt and drives rubbing crusher constructs begins work, smash building rubbish through 2 rubbing crusher constructs, and rubbing crusher constructs one end surface connection's cam and is connected with the extrusion piece, make extrusion piece connection filter residue sieve move down, and the spring that connecting rod one end is connected moves in the inside of fixed block, still reciprocate when can realizing buffering filter residue sieve vibrations, so that filter building rubbish's size, prevent to block up.

Drawings

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

FIG. 2 is an enlarged view of point A of FIG. 1 according to the present invention;

FIG. 3 is a side cross-sectional structural schematic view of the present invention;

FIG. 4 is a schematic top sectional view of the present invention.

In the figure: 1. a crushing box; 2. a crushing mechanism; 3. a belt; 4. a vibration mechanism; 401. a fixed block; 402. a spring; 403. a connecting rod; 5. filtering residue and screening; 6. a through hole; 7. a soaking box; 8. a chute; 9. a cam; 10. a water filtering net; 11. an energy supply box; 12. a drive motor; 13. a telescoping mechanism; 1301. a telescopic rod; 1302. a first connection block; 1303. a second connecting block; 1304. rotating the rod; 14. a slide plate; 15. a filter box; 16. a waterproof frame; 17. and extruding the block.

Detailed Description

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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.

Referring to fig. 1-4, the present invention provides a technical solution: a building garbage smashing device capable of avoiding dust flying comprises 2 water filter nets 10, wherein one end of each water filter net 10 is connected with the inner surface of one side of a soaking box 7 in a sliding mode through a sliding chute 8, the other end of each water filter net 10 is connected with a water-proof frame 16 fixed on the inner surface of the other side of the soaking box 7 in a sliding mode, the lower surfaces of the water filter nets 10 are fixedly connected to the upper portion of a telescopic mechanism 13, and the inclination angles of the water filter nets 10 are set to be 155 degrees; one end of the crushing mechanism 2 is arranged on the inner surface of one side of the crushing box 1, one end of the belt 3 is arranged on the surface of the other end of the crushing mechanism 2, which penetrates through the upper end of the cam 9 and one side of the soaking box 7, the other end of the crushing mechanism 2 is in bearing connection with the inner surface of the water-resisting frame 16, and the belt 3 is arranged inside the water-resisting frame 16; in addition, the upper surface and the lower surface of the two ends of the filter residue sieve 5 are fixedly connected with one end of the vibrating mechanism 4, the lower end of an extrusion block 17 is fixedly connected to one side of the filter residue sieve 5 close to the soaking box 7, the top end of the extrusion block 17 penetrates through the top end of the filter box 15 to be in contact connection with the lower end of the cam 9, the inclination angle of the filter residue sieve 5 is set to be 130 degrees, and therefore the device can avoid the problems of dust flying and screen blockage;

as shown in fig. 1 and 2, when the construction waste is screened, it is required to offset the main collision force of the front surface, the construction waste is thrown into the interior of the soaking tank 7 through the feed inlet, so that the construction waste slowly sinks to the surface of the water filter 10, the construction waste is driven to move upwards to the through hole 6 by the water filtering net 10 connected with the telescopic rod 1301, so that the construction waste falls between the 2 crushing mechanisms 2 through the through hole 6 and the sliding plate 14, the crushed construction waste falls on the filter residue screen 5 through the discharge hole at the bottom of the crushing box 1, the cam 9 connected with one end surface of the crushing mechanism 2 is connected with the pressing block 17, so that the filter residue sieve 5 connected with the pressing block 17 moves downwards, the spring 402 connected with one end of the connecting rod 403 moves inside the fixing block 401, and can buffer the vibration of the filter residue sieve 5 and move up and down at the same time, so that the construction waste can be sieved;

according to fig. 2 and 3, when the blockage of the filter screen is reduced, the construction waste clamped on the filter screen needs to be vibrated down, the driving motor 12 arranged inside the energy supply box 11 is started to drive the rotating rod 1304 on the telescopic mechanism 13 to rotate, so that the rotating rod 1304 drives the crushing mechanism 2 to rotate through the belt 3, meanwhile, the cam 9 penetrating and connected with the surface of one end of the crushing mechanism 2 continuously extrudes the extrusion block 17 with different forces, the extrusion block 17 is connected with the filter residue screen 5 to continuously move up and down, and the connecting rod 403 fixedly connected with the inclined filter residue screen 5 is matched with the fixing block 401 through the spring 402, so that the construction waste clamped on the filter screen is vibrated down, and the blockage of the filter screen is avoided;

according to fig. 3 and 4, when dust flying and heat dissipation are avoided, the construction waste needs to be soaked first, the construction waste is thrown into the soaking box 7 through the feeding hole, so that the construction waste slowly sinks to the surface of the water strainer 10, the driving motor 12 arranged inside the energy supply box 11 is started to drive the rotary rod 1304 on the telescopic mechanism 13 to rotate, the rotary rod 1304 drives the telescopic rod 1301 on the first connecting block 1302 to move up and down through the second connecting block 1303, meanwhile, the water strainer 10 connected with the telescopic rod 1301 drives the construction waste to gradually immerse downwards, in the process, the construction waste is gradually and fully soaked, namely, the dust flying is avoided, a large amount of water in the soaking box 7 accelerates heat absorption on the energy supply box 11 and the construction waste, and the content which is not described in detail in the description belongs to the prior art known to the professional skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an avoid building rubbish reducing mechanism that dust flies upward which characterized in that includes:

2. The construction waste crushing device for avoiding flying dust according to claim 1, characterized in that: the bottom of the soaking tank is arranged at the top of the energy supply tank, one side of the soaking tank and one side of the energy supply tank are provided with one sides of the crushing tank and the filtering tank, and the through hole penetrates through the soaking tank and the upper end of one side of the crushing tank;

3. The building garbage smashing device capable of avoiding flying dust according to claim 2, wherein the telescopic mechanism further comprises:

4. The construction waste crushing device for avoiding flying dust according to claim 1, wherein the crushing box is further provided with a sliding plate:

one end of the sliding plate is fixedly connected to the inner surface of one side of the crushing box, the sliding plate is arranged between the through hole and the crushing mechanism, and the inclination angle of the sliding plate is the same as that of the water filtering net.

5. The construction waste crushing device for avoiding flying dust according to claim 1, wherein the vibration mechanism is further provided with: