CN214599280U

CN214599280U - Crushing equipment for environment-friendly treatment of engineering garbage

Info

Publication number: CN214599280U
Application number: CN202120545290.3U
Authority: CN
Inventors: 杨敏
Original assignee: Beijing Boxin Shengyi Environmental Protection Technology Co ltd
Current assignee: Beijing Boxin Shengyi Environmental Protection Technology Co ltd
Priority date: 2021-03-16
Filing date: 2021-03-16
Publication date: 2021-11-05
Anticipated expiration: 2031-03-16

Abstract

The utility model relates to a crushing equipment of engineering rubbish environmental protection processing relates to crushing equipment's field, and it includes broken storehouse, the horizontal cross-section in broken storehouse is square, the dust removal mouth has been seted up on the inside wall in broken storehouse, horizontal installation has the dust removal pipe with dust removal mouth intercommunication on the lateral wall in broken storehouse, the vertical cross-section of dust removal pipe is square, the vertical first protection network of having placed in inside of dust removal pipe, the global inner wall butt with the dust removal pipe of first protection network, offer the installing port that is used for taking first protection network on the outer wall of dust removal pipe, the apron that is used for coveing the installing port is installed to the outer wall of dust removal pipe. This application has the effect that improves dust absorption effect in broken storehouse.

Description

Crushing equipment for environment-friendly treatment of engineering garbage

Technical Field

The application relates to the field of crushing equipment, in particular to crushing equipment for environment-friendly treatment of engineering garbage.

Background

At present, a large amount of construction waste is inevitably generated in construction engineering, wherein the construction waste comprises excavated dregs, concrete blocks, stones, brick and tile fragments, asphalt blocks and the like, and the construction waste has a wide erosion effect on our living environment.

The related technology can refer to Chinese patent with publication number CN212468247U, which discloses a construction waste crushing device for construction engineering, comprising a crushing bin, a feed hopper, a dust-proof board component, a first crushing roller component, a second crushing roller component, a discharge board, a waste recovery box, a blowing component bin, a dust-absorbing component bin and a material recovery bin; the crushing bin and the material recovery bin are arranged in parallel; the dust-proof plate component comprises two groups of dust-proof plates, two groups of supporting frames and a plurality of groups of spring groups; the blowing component bin and the dust collection component bin are respectively arranged on the front inner wall and the rear inner wall of the crushing bin and are respectively positioned at the axial two ends of the first crushing roller component and the second crushing roller component; go out the flitch slope and set up in broken storehouse lower part, the subassembly storehouse of blowing is inside to be set up the otter board.

With respect to the related art in the above, the inventors consider that: the otter board appears damaged easily after long-time hitting of building rubbish, can not play effectual protection to the subassembly storehouse of blowing, leads to the dust absorption effect in the broken storehouse relatively poor.

SUMMERY OF THE UTILITY MODEL

In order to improve the dust absorption effect in the broken storehouse, this application provides a crushing equipment of engineering rubbish environmental protection processing.

The application provides a crushing equipment of engineering rubbish environmental protection processing adopts following technical scheme:

the utility model provides a crushing equipment of engineering rubbish environmental protection processing, includes broken storehouse, the horizontal cross-section in broken storehouse is square, the dust removal mouth has been seted up on the inside wall in broken storehouse, horizontal installation has the dust removal pipe that communicates with the dust removal mouth on the lateral wall in broken storehouse, the vertical cross-section of dust removal pipe is square, the vertical first protection network of having placed in inside of dust removal pipe, the global inner wall butt with the dust removal pipe of first protection network, set up the installing port that is used for taking first protection network on the outer wall of dust removal pipe, the apron that is used for coveing the installing port is installed to the outer wall of dust removal pipe.

Through adopting above-mentioned technical scheme, when needs take out first protection network from the dust removal pipe, only need open the apron, can follow the installing port and take out first protection network to can change first protection network, play effectual protection to the subassembly storehouse of blowing, improve the dust absorption effect in the broken storehouse.

Preferably, all install the locating part that is used for restricting first protection network position on two relative inner walls of dust removal pipe, the locating part is including installing first limiting plate and the second limiting plate on the dust removal pipe inner wall, first limiting plate and second limiting plate are located the both sides of first protection network respectively, first limiting plate and second limiting plate all with first protection network butt.

Through adopting above-mentioned technical scheme, at the in-process of putting into first protection network, the motion trail of first protection network has been restricted to first limiting plate and second limiting plate, and when first protection network received the impact simultaneously, first limiting plate and second limiting plate carried out the centre gripping to first protection network, have improved the stability of first protection network in the dust removal pipe.

Preferably, a second protective net is vertically arranged inside the dust removing pipe, and the circumferential surface of the second protective net is abutted against the inner wall of the dust removing pipe.

Through adopting above-mentioned technical scheme, after first protection network takes out, still have the second protection network in the dust removal pipe to the subassembly storehouse of blowing protect, broken storehouse still can continue work, has improved engineering refuse treatment efficiency.

Preferably, both ends of the second protective net are mounted on the inner wall of the dust removal pipe through limiting pieces, and the second protective net can be taken out from the mounting opening.

Through adopting above-mentioned technical scheme, when needs take out the second protection network from the dust removal pipe, only need open the apron, can follow the installing port and take out the second protection network to can change the second protection network, play effectual protection to the subassembly storehouse of blowing, improve the dust absorption effect in the broken storehouse.

Preferably, one end of the cover plate is hinged to the outer wall of the dust removal pipe, and the other end of the cover plate is mounted on the outer wall of the dust removal pipe through a locking piece.

Through adopting above-mentioned technical scheme, at the in-process of opening the apron, the articulated connection has restricted the movement track of apron, has improved the stability that the apron removed.

Preferably, the locking piece is including installing mounting panel, a plurality of first bolts of wearing to establish on the mounting panel on the apron lateral wall, a plurality of the one end of first bolt is all inserted on the outer wall of dust removal pipe.

Through adopting above-mentioned technical scheme, when needs unblock locking piece, only need extract first bolt from the mounting panel, can separate mounting panel and dust removal pipe to the unblock of locking piece has been accomplished.

Preferably, the first protective net and the second protective net have the same structure size, and the first protective net comprises a frame and a filter screen detachably connected in the frame.

Through adopting above-mentioned technical scheme, when needs are restoreed first protection network, only need to demolish the filter screen from the frame, then install new filter screen in the frame, can accomplish the restoration of first protection network.

Preferably, the vertical cross section of the filter screen is larger than that of the inner frame of the frame, a plurality of second bolts penetrate through the filter screen, and the second bolts extend into the frame.

By adopting the technical scheme, when the filter screen is required to be detached from the frame, the second bolt is only required to be pulled out of the filter screen, and then the filter screen is separated from the frame, so that the detachment of the filter screen can be completed.

In summary, the present application includes at least one of the following beneficial technical effects:

according to the dust collection device, the mounting opening and the cover plate are arranged, when the first protective net needs to be taken out of the dust collection pipe, the first protective net can be taken out of the mounting opening only by opening the cover plate, so that the first protective net can be replaced, the blowing assembly bin is effectively protected, and the dust collection effect in the crushing bin is improved;

according to the dust removal pipe, the limiting pieces are arranged, so that the first limiting plate and the second limiting plate limit the movement track of the first protection net in the process of putting the first protection net in, and meanwhile, when the first protection net is impacted, the first limiting plate and the second limiting plate clamp the first protection net, so that the stability of the first protection net in the dust removal pipe is improved;

this application is through setting up the second protection network, and after first protection network took out, still had the second protection network in the dust removal pipe to blow the subassembly storehouse and protect, broken storehouse still can continue work, has improved engineering refuse treatment efficiency.

Drawings

Fig. 1 is a schematic overall structure diagram of a crushing device for environmental protection treatment of engineering waste according to an embodiment of the present application.

Fig. 2 is a schematic sectional structure view of a dust removal pipe according to an embodiment of the present application.

Fig. 3 is a schematic structural diagram of a limiting member and a locking member according to an embodiment of the present application.

Fig. 4 is a schematic structural diagram of a first protection net according to an embodiment of the present application.

Description of reference numerals: 1. a crushing bin; 11. a feed inlet; 12. a discharge port; 13. a dust removal port; 2. a feed hopper; 3. a dust removal pipe; 31. a first protection net; 311. a frame; 312. a filter screen; 313. a second bolt; 32. an installation port; 33. a cover plate; 34. a second protective net; 4. a limiting member; 41. a first limit plate; 42. a second limiting plate; 5. a locking member; 51. mounting a plate; 52. a first bolt; 6. a collection box; 7. a stirring device; 8. a guide plate; 9. a vacuum cleaner; 91. a dust collection box.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses crushing equipment for environment-friendly treatment of engineering garbage. Referring to fig. 1 and 2, the crushing equipment for the environment-friendly treatment of engineering garbage comprises a crushing bin 1, wherein the horizontal section of the crushing bin 1 is square, a feeding hole 11 is formed in the top end of the crushing bin 1, and a feeding hopper 2 communicated with the feeding hole 11 is fixedly connected to the top end of the crushing bin 1; a discharge port 12 is formed in the side wall of the bottom end of the crushing bin 1, and a collecting box 6 communicated with the discharge port 12 is fixedly connected to the side wall of the crushing bin 1; the inside fixedly connected with agitating unit 7 in broken storehouse 1, the guide board 8 that fixedly connected with slope set up in broken storehouse 1, the lateral wall of guide board 8 and the inner wall butt in broken storehouse 1, the bottom of guide board 8 and the interior bottom surface of discharge gate 12 are located the coplanar.

Seted up dust removal mouth 13 on broken storehouse 1's the inside wall, the dust removal pipe 3 of fixedly connected with and dust removal mouth 13 intercommunication on broken storehouse 1's the lateral wall, the vertical cross-section of dust removal pipe 3 is square, and the one end fixedly connected with dust catcher 9 of broken storehouse 1 is kept away from to dust removal pipe 3, and one side fixedly connected with dust collection box 91 of dust removal pipe 3 is kept away from to dust catcher 9.

Referring to fig. 2 and 3, a first protective net 31 and a second protective net 34 are vertically placed inside the dust removing pipe 3, the first protective net 31 and the second protective net 34 have the same structural size, a gap is formed between the first protective net 31 and the second protective net 34, and the circumferential surfaces of the first protective net 31 and the second protective net 34 are abutted against the inner wall of the dust removing pipe 3; the upper end face of the dust removing pipe 3 is provided with a mounting port 32 for taking the first protective net 31 and the second protective net 34, the upper end face of the dust removing pipe 3 is provided with a cover plate 33 for covering the mounting port 32, one end of the cover plate 33 is hinged to the upper end face of the dust removing pipe 3, and the other end of the cover plate 33 is mounted on the upper end face of the dust removing pipe 3 through a locking piece 5; the two opposite inner walls of the dust removing pipe 3 are both provided with a limiting piece 4 for limiting the positions of the first protective net 31 and the second protective net 34.

Referring to fig. 3 and 4, the first protection net 31 includes a frame 311 and a filter net 312; the peripheral surface of the frame 311 abuts against the peripheral surface of the dust removal pipe 3; the vertical cross section of the filter screen 312 is the same as that of the outer frame of the frame 311, a plurality of second bolts 313 penetrate through the filter screen 312, the second bolts 313 all extend into the frame 311, and the second bolts 313 are distributed at four opposite corners of the filter screen 312 in an array manner.

Taking the limiting members 4 installed on both sides of the first protection net 31 as an example, the limiting members 4 include a first limiting plate 41 and a second limiting plate 42; the first limiting plate 41 and the second limiting plate 42 are both fixedly connected to the inner wall of the dust removing pipe 3, the first limiting plate 41 and the second limiting plate 42 are respectively located on two sides of the first protection net 31, and the first limiting plate 41 and the second limiting plate 42 are both abutted to the first protection net 31.

The locking piece 5 comprises a mounting plate 51 and a plurality of first bolts 52; the mounting plate 51 is fixedly connected to the side wall of the cover plate 33; a plurality of first bolts 52 all wear to establish on mounting panel 51, on a plurality of first bolts 52 evenly distributed mounting panel 51, the one end of a plurality of first bolts 52 all inserted on the outer wall of dust removal pipe 3.

The implementation principle of the crushing equipment for environment-friendly treatment of engineering garbage is as follows: the user is when using this crushing apparatus, at first pour engineering rubbish into feeder hopper 2 in, engineering rubbish gets into broken storehouse 1 through feed inlet 11, agitating unit 7 and dust catcher 9 all are in the open mode this moment, engineering rubbish falls on guide board 8 after the stirring of agitating unit 7, slide along guide board 8's incline direction, get into collecting box 6 through discharge gate 12 at last, the dust in the engineering rubbish passes through dust removal mouth 13 and enters into dust removal pipe 3, get into dust collection box 91 at last, first protection network 31 protects dust catcher 9 with second protection network 34 at this in-process, reduce the rubbish of great diameter and get into in dust catcher 9.

After the crushing equipment works for a period of time, the first bolt 52 is firstly pulled out of the mounting plate 51, so that the mounting plate 51 is separated from the dust removing pipe 3, then the cover plate 33 is rotated, then the first protective net 31 is taken out of the mounting opening 32, so that the first protective net 31 can be replaced, at the moment, the second protective net 34 is still positioned in the dust removing pipe 3 to protect the dust collector 9, after the crushing equipment works for a period of time again, the operation is repeated, the second protective net 34 is taken out of the mounting opening 32, the first protective net 31 is placed in, the dust collector 9 is continuously protected, and the dust collection effect in the crushing bin 1 is improved.

When the first protection net 31 needs to be repaired, the filter screen 312 can be detached from the frame 311 by pulling the second bolt 313 out of the filter screen 312, and then a new filter screen 312 is installed in the frame 311, so that the first protection net 31 can be repaired.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a crushing apparatus of engineering rubbish environmental protection processing, includes broken storehouse (1), its characterized in that: the horizontal cross section of broken storehouse (1) is square, dust removal mouth (13) have been seted up on the inside wall in broken storehouse (1), horizontal installation has dust removal pipe (3) with dust removal mouth (13) intercommunication on the lateral wall in broken storehouse (1), the vertical cross section of dust removal pipe (3) is square, the vertical first protection network (31) of having placed in inside of dust removal pipe (3), the global inner wall butt with dust removal pipe (3) of first protection network (31), offer on the outer wall of dust removal pipe (3) and be used for taking installing port (32) of first protection network (31), apron (33) that are used for hiding installing port (32) are installed to the outer wall of dust removal pipe (3).

2. The crushing equipment for the environment-friendly treatment of the engineering wastes according to claim 1, characterized in that: all install locating part (4) that are used for restricting first protection network (31) position on two relative inner walls of dust removal pipe (3), locating part (4) are including installing first limiting plate (41) and second limiting plate (42) on dust removal pipe (3) inner wall, first limiting plate (41) and second limiting plate (42) are located the both sides of first protection network (31) respectively, first limiting plate (41) and second limiting plate (42) all with first protection network (31) butt.

3. The crushing equipment for the environment-friendly treatment of the engineering wastes according to claim 2, characterized in that: a second protective net (34) is vertically arranged in the dust removing pipe (3), and the circumferential surface of the second protective net (34) is abutted against the inner wall of the dust removing pipe (3).

4. The crushing equipment for the environment-friendly treatment of the engineering garbage according to claim 3, characterized in that: both ends of the second protective net (34) are mounted on the inner wall of the dust removing pipe (3) through limiting pieces (4), and the second protective net (34) can be taken out from the mounting opening (32).

5. The crushing equipment for the environment-friendly treatment of the engineering wastes according to claim 1, characterized in that: the one end of apron (33) is articulated to be connected on the outer wall of dust removal pipe (3), the other end of apron (33) is installed on the outer wall of dust removal pipe (3) through locking piece (5).

6. The crushing equipment for the environment-friendly treatment of the engineering wastes according to claim 5, characterized in that: locking piece (5) are including installing mounting panel (51), a plurality of first bolt (52) of wearing to establish on mounting panel (51) on apron (33) lateral wall, a plurality of the one end of first bolt (52) all inserts on the outer wall of dust removal pipe (3).

7. The crushing equipment for the environment-friendly treatment of the engineering garbage according to claim 3, characterized in that: the first protective net (31) and the second protective net (34) are the same in structural size, and the first protective net (31) comprises a frame (311) and a filter screen (312) detachably connected in the frame (311).

8. The crushing device for the environment-friendly treatment of the engineering garbage according to claim 7, characterized in that: the vertical cross section of filter screen (312) is greater than the vertical cross section of frame (311) inside casing, wear to be equipped with a plurality of second bolt (313) on filter screen (312), a plurality of second bolt (313) all extend to in frame (311).