CN216261004U

CN216261004U - Building waste processing apparatus for civil engineering

Info

Publication number: CN216261004U
Application number: CN202121971350.4U
Authority: CN
Inventors: 赵维莉
Original assignee: Individual
Current assignee: Xinjiang Zhicheng Shanhai Construction Engineering Co ltd
Priority date: 2021-08-21
Filing date: 2021-08-21
Publication date: 2022-04-12
Anticipated expiration: 2031-08-21

Abstract

The utility model discloses a construction waste treatment device for civil engineering, which comprises a treatment box, wherein the left part and the right part of the upper box wall of the treatment box are fixedly connected with baffle plates, the middle part of the left end of the treatment box is movably connected with a crushing device in an inserting manner, guide plates are fixedly connected between the lower part and the left part of the left box wall of the treatment box and between the lower part and the right part of the right box wall of the treatment box, the middle part of the lower box wall of the treatment box is provided with a discharge hole, four corners of the lower end of the treatment box are fixedly connected with supporting legs, the right end of the treatment box is fixedly connected with a dust removal device, and the middle part of the upper end of the treatment box is fixedly connected with a feed hopper in an inserting manner. According to the building waste treatment device for civil engineering, the crushing device and the protection box are arranged, so that the treatment effect of the building waste is enhanced, the working efficiency is improved, and the dust generated in the waste treatment process can be effectively removed by arranging the dust removal device and the dust collection device, so that the air quality is improved.

Description

Building waste processing apparatus for civil engineering

Technical Field

The utility model relates to the technical field of construction waste treatment, in particular to a construction waste treatment device for civil engineering.

Background

The construction waste is the solid waste that produces in the new construction, reconstruction, extension or demolition process of implementing to the building, according to the difference of the production source of construction waste, can divide into construction building rubbish and demolition building rubbish, construction building rubbish is the solid waste who produces in the middle of new construction, reconstruction or extension project as the name implies, and demolition building rubbish is the building rubbish that produces when demolising the building, so need use processing apparatus to handle it, but current construction waste processing apparatus still has following not enoughly: 1. the traditional treatment device has poor treatment effect on the construction waste, the working efficiency is influenced, and the practicability of the device is reduced; 2. most of the traditional treatment devices do not have a dust removal function, so that the generated dust is easy to enter the air, and the environment is polluted; therefore, a construction waste treatment device for civil engineering is provided.

SUMMERY OF THE UTILITY MODEL

The present invention has been made in an effort to provide a construction waste treatment apparatus for civil engineering work, which can effectively solve the problems of the background art.

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

the utility model provides a construction waste processing apparatus for civil engineering, is including handling the case, the last case wall left part of handling the case and the equal fixedly connected with baffle of last case wall right part, the left end middle part that handles the case alternates swing joint and has reducing mechanism, handle between the left tank wall lower part of case and the lower case wall left part and between right tank wall lower part and the lower case wall right part equal fixedly connected with stock guide, the lower case wall middle part of handling the case is opened there is the discharge gate, the equal fixedly connected with supporting legs in lower extreme four corners of handling the case, the right-hand member fixedly connected with dust collector of handling the case, the upper end middle part that handles the case alternates fixedly connected with feeder hopper.

Preferably, the reducing mechanism includes the crushing motor, the output of crushing motor runs through left tank wall and the fixedly connected with drive shaft of handling the case, the surface left part and the surface right part of drive shaft all alternate swing joint through the bearing and have the protecting box, two it has the driven shaft to alternate swing joint jointly through the bearing between the opposite face rear portion of protecting box, the surface middle part of driven shaft and the surface middle part of drive shaft all alternate fixedly connected with crushing roller, two fixedly connected with a plurality of on the surface of crushing roller smashes the tooth, two the opposite face of protecting box respectively with the left tank wall and the right tank wall fixed connection who handle the case.

Preferably, the outer surface right part of drive shaft alternates fixedly connected with gear wheel, the outer surface right part of driven shaft alternates fixedly connected with pinion, the front end of pinion meshes with the rear end gear of gear wheel, two inner structure in the protection box is all unanimous.

Preferably, dust collector includes the dust removal case, fixedly connected with dust extraction alternates in the upper end middle part of dust removal case, the equal fixedly connected with slide rail in left tank wall upper portion and the right tank wall upper portion of dust removal case, two common sliding connection has the fixed plate between the opposite face of slide rail, fixedly connected with filter cloth alternates in the upper end middle part of fixed plate, the fixedly connected with fan alternates in the right-hand member lower part of dust removal case, the left end of dust removal case and the right-hand member fixed connection who handles the case.

Preferably, dust extraction includes the dust absorption pump, fixedly connected with dust absorption pipe alternates in the left end middle part of dust absorption pump, the lower extreme of dust absorption pipe runs through last tank wall and the fixedly connected with suction hood of handling the case, fixedly connected with dust conveying pipe alternates in the right-hand member middle part of dust absorption pump, and the lower extreme of dust conveying pipe runs through the last tank wall of dust removal case, the lower extreme of dust absorption pump and the upper end fixed connection of dust removal case.

Preferably, the diameter length of the gearwheel is twice that of the pinion, and both the gearwheel and the pinion are not in contact with the wall of the protective box.

Preferably, the two slide rails are both of a concave structure, and the two baffle plates and the two material guide plates are both obliquely arranged towards the middle.

Compared with the prior art, the utility model has the following beneficial effects:

firstly, through arranging the crushing device and the protective box, the driving shaft is driven to rotate by the crushing motor, and then the driven shaft can be driven to rotate rapidly by the meshing of the large gear and the small gear, so that the two crushing rollers can efficiently crush the construction waste, the crushing effect on the construction waste is enhanced, the working efficiency is improved, and the large gear and the small gear can be protected by the protective box, so that the practicability of the device is improved;

two, through setting up dust collector and dust extraction, produce suction through the dust absorption pump and can inhale the dust removal case with the dust, then can filter the dust through the filter cloth, can effectively get rid of the dust that produces in the waste material processing process to make the device possess the dust removal function, avoided the dust polluted environment, improved the air quality, the rethread is convenient for dismantle the washing to the filter cloth with fixed plate roll-off from the slide rail.

Drawings

FIG. 1 is a schematic view showing the overall construction of a construction waste treatment apparatus for civil engineering work according to the present invention;

FIG. 2 is a schematic configuration diagram of a crushing apparatus of a construction waste treatment apparatus for civil engineering work according to the present invention;

FIG. 3 is a schematic view showing the internal structure of a shield box of a construction waste disposal apparatus for civil engineering work according to the present invention;

FIG. 4 is a schematic structural view of a dust removing device of a construction waste disposal device for civil engineering in accordance with the present invention.

FIG. 5 is a schematic view showing the construction of a dust collecting apparatus of the construction waste disposal apparatus for civil engineering work of the present invention.

In the figure: 1. a treatment tank; 2. a baffle plate; 3. a crushing device; 4. a material guide plate; 5. a discharge port; 6. supporting legs; 7. a dust removal device; 8. a feed hopper; 31. a grinding motor; 32. a drive shaft; 33. a crushing roller; 34. a protective box; 35. crushing teeth; 36. a driven shaft; 341. a bull gear; 342. a pinion gear; 71. a dust removal box; 72. a dust collection device; 73. a slide rail; 74. a fixing plate; 75. filtering cloth; 76. a fan; 721. a dust suction pump; 722. a dust collection pipe; 723. a dust hood; 724. a dust conveying pipe.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-5, a construction waste treatment device for civil engineering, including processing case 1, the equal fixedly connected with baffle 2 in last case wall left part and the last case wall right part of processing case 1, the left end middle part that processes case 1 alternates swing joint and has reducing mechanism 3, between the left tank wall lower part of processing case 1 and the lower case wall left part and between right tank wall lower part and the lower case wall right part equal fixedly connected with stock guide 4, the lower case wall middle part of processing case 1 is opened there is discharge gate 5, the equal fixedly connected with supporting legs 6 in lower extreme four corners of processing case 1, the right-hand member fixedly connected with dust collector 7 of processing case 1, the upper end middle part that processes case 1 alternates fixedly connected with feeder hopper 8.

The crushing device 3 comprises a crushing motor 31, the output end of the crushing motor 31 penetrates through the left box wall of the treatment box 1 and is fixedly connected with a driving shaft 32, the left part and the right part of the outer surface of the driving shaft 32 are respectively and movably connected with protective boxes 34 through bearings in an inserting manner, the rear parts of opposite surfaces of the two protective boxes 34 are jointly and movably connected with a driven shaft 36 through bearings in an inserting manner, the middle parts of the outer surfaces of the driven shaft 36 and the middle part of the outer surface of the driving shaft 32 are respectively and fixedly connected with crushing rollers 33 in an inserting manner, a plurality of crushing teeth 35 are fixedly connected to the outer surfaces of the two crushing rollers 33, and the opposite surfaces of the two protective boxes 34 are respectively and fixedly connected with the left box wall and the right box wall of the treatment box 1; a large gear 341 is fixedly inserted into the right part of the outer surface of the driving shaft 32, a small gear 342 is fixedly inserted into the right part of the outer surface of the driven shaft 36, the front end of the small gear 342 is meshed with the rear end gear of the large gear 341, and the internal structures of the two protection boxes 34 are consistent; the dust removing device 7 comprises a dust removing box 71, the middle part of the upper end of the dust removing box 71 is fixedly connected with a dust removing device 72 in an inserting manner, the upper parts of the left box wall and the right box wall of the dust removing box 71 are fixedly connected with sliding rails 73, opposite surfaces of the two sliding rails 73 are jointly and slidably connected with a fixing plate 74, the middle part of the upper end of the fixing plate 74 is fixedly connected with a filter cloth 75 in an inserting manner, the filter cloth 75 can filter out dust in the air, the lower part of the right end of the dust removing box 71 is fixedly connected with a fan 76 in an inserting manner, and the left end of the dust removing box 71 is fixedly connected with the right end of the treatment box 1; the dust suction device 72 comprises a dust suction pump 721, the middle part of the left end of the dust suction pump 721 is fixedly connected with a dust suction pipe 722 in a penetrating way, the lower end of the dust suction pipe 722 penetrates through the upper box wall of the processing box 1 and is fixedly connected with a dust suction cover 723, the middle part of the right end of the dust suction pump 721 is fixedly connected with a dust conveying pipe 724 in a penetrating way, the lower end of the dust conveying pipe 724 penetrates through the upper box wall of the dust removal box 71, and the lower end of the dust suction pump 721 is fixedly connected with the upper end of the dust removal box 71; the diameter length of the large gear 341 is twice of that of the small gear 342, and when the large gear 341 rotates twice, the large gear can be meshed with the small gear 342 to rotate twice, so that the rotating speed of the small gear 342 is accelerated, the crushing efficiency of waste materials is improved, and the large gear 341 and the small gear 342 are not in contact with the wall of the protective box 34; two slide rails 73 all set up to concave type structure, can take out fixed plate 74 and pull down to be convenient for wash filter cloth 75, all be between two baffles 2 and between two stock guides 4 and incline the setting to the centre, can prevent through baffle 2 that the waste material from dropping on protective housing 34, can be convenient for discharge from discharge gate 5 through the waste material after smashing through stock guides 4.

It should be noted that, the present invention is a construction waste disposal apparatus for civil engineering, when in use, a user pours construction waste to be disposed into the disposal box 1 through the feeding hopper 8, then the crushing motor 31 is started and drives the driving shaft 32 to rotate, at this time, the driving shaft 36 can be driven to rotate with acceleration through the engagement of the large gear 341 and the small gear 342, so that the plurality of crushing teeth 35 on the two crushing rollers 33 can crush the construction waste with high efficiency, the crushing effect on the construction waste is enhanced, the working efficiency is improved, then the large gear 341 and the small gear 342 can be protected through the protection box 34, the waste can be prevented from influencing the engagement rotation between the large gear 341 and the small gear 342, the practicability of the apparatus is improved, a large amount of dust can be generated when crushing the waste, at this time, the suction force is generated through the dust suction pump 721, the dust can be sucked into the dust suction pipe 722 through the dust suction hood 723, then, dust is input into the dust removal box 71 through the dust conveying pipe 724 for dust removal treatment, meanwhile, the fan 76 generates suction force to suck air with dust into the filter cloth 75 for filtering, and then the air with the dust filtered is discharged out of the dust removal box 71, so that the dust generated in the waste treatment process can be effectively removed, the device has a dust removal function, the environment pollution caused by the dust is avoided, the air quality is improved, when the filter cloth 75 needs to be cleaned, the box door of the dust removal box 71 is opened, the fixing plate 74 slides out of the two slide rails 73, and the filter cloth 75 can be detached for cleaning.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a construction waste processing apparatus for civil engineering, is including handling case (1), its characterized in that: handle the equal fixedly connected with baffle (2) of last case wall left part and the last case wall right part of case (1), the left end middle part of handling case (1) alternates swing joint and has reducing mechanism (3), handle between the left case wall lower part of case (1) and the lower case wall left part and equal fixedly connected with stock guide (4) between right case wall lower part and the lower case wall right part, it has discharge gate (5) to open at the lower case wall middle part of case (1), the equal fixedly connected with supporting legs (6) in lower extreme four corners of handling case (1), the right-hand member fixedly connected with dust collector (7) of handling case (1), the upper end middle part of handling case (1) alternates fixedly connected with feeder hopper (8).

2. The construction waste disposal apparatus for civil engineering works as set forth in claim 1, wherein: the smashing device (3) comprises a smashing motor (31), the output end of the smashing motor (31) penetrates through the left box wall of the processing box (1) and is fixedly connected with a driving shaft (32), the left part and the right part of the outer surface of the driving shaft (32) are respectively and movably connected with a protection box (34) through bearings, a driven shaft (36) is jointly and movably connected between the rear parts of opposite surfaces of the protection boxes (34) through bearings, fixedly connected with smashing rollers (33) are respectively and alternately arranged in the middle of the outer surface of the driven shaft (36) and in the middle of the outer surface of the driving shaft (32), a plurality of smashing teeth (35) are fixedly connected onto the outer surface of the smashing rollers (33), and the opposite surfaces of the protection boxes (34) are respectively and fixedly connected with the left box wall and the right box wall of the processing box (1).

3. The construction waste disposal apparatus for civil engineering works as set forth in claim 2, wherein: the outer surface right part of drive shaft (32) alternates fixedly connected with gear wheel (341), the outer surface right part of driven shaft (36) alternates fixedly connected with pinion (342), the rear end gear engagement of the front end of pinion (342) and gear wheel (341), two inner structure in guard box (34) is all unanimous.

4. The construction waste disposal apparatus for civil engineering works as set forth in claim 1, wherein: dust collector (7) are including dust removal case (71), fixedly connected with dust extraction (72) alternate in the upper end middle part of dust removal case (71), the equal fixedly connected with slide rail (73) in left tank wall upper portion and right tank wall upper portion of dust removal case (71), two common sliding connection has fixed plate (74) between the opposite face of slide rail (73), fixedly connected with filter cloth (75) alternate in the upper end middle part of fixed plate (74), fixedly connected with fan (76) alternate in the right-hand member lower part of dust removal case (71), the left end of dust removal case (71) and the right-hand member fixed connection who handles case (1).

5. The construction waste disposal apparatus for civil engineering works as set forth in claim 4, wherein: dust extraction (72) are including dust absorption pump (721), fixedly connected with dust absorption pipe (722) alternate in the left end middle part of dust absorption pump (721), the lower extreme of dust absorption pipe (722) runs through the last tank wall and fixedly connected with suction hood (723) of handling case (1), fixedly connected with dust conveying pipe (724) alternate in the right-hand member middle part of dust absorption pump (721), and the lower extreme of dust conveying pipe (724) runs through the last case wall of dust removal case (71), the lower extreme of dust absorption pump (721) and the upper end fixed connection of dust removal case (71).

6. The construction waste disposal apparatus for civil engineering works as set forth in claim 3, wherein: the diameter length of the large gear (341) is twice that of the small gear (342), and both the large gear (341) and the small gear (342) are not in contact with the wall of the protective box (34).

7. The construction waste disposal apparatus for civil engineering works as set forth in claim 4, wherein: the two slide rails (73) are both of a concave structure, and the two baffle plates (2) and the two material guide plates (4) are inclined towards the middle.