CN223197112U

CN223197112U - Environment-friendly treatment equipment for road construction waste

Info

Publication number: CN223197112U
Application number: CN202422298714.7U
Authority: CN
Inventors: 高鹏; 孙家麒; 张瑞; 胡建伟
Original assignee: China Urban Construction Design and Research Institute Co Ltd
Current assignee: China Urban Construction Design and Research Institute Co Ltd
Priority date: 2024-09-20
Filing date: 2024-09-20
Publication date: 2025-08-08
Anticipated expiration: 2034-09-20

Abstract

The utility model provides environment-friendly treatment equipment for road construction waste, which belongs to the technical field of waste treatment and comprises a feeding bin and an electric crushing roller arranged in the feeding bin, wherein a crushing bin is fixedly arranged at the bottom of the feeding bin, a collecting bin is fixedly arranged at the bottom of the crushing bin, a mounting frame is fixedly arranged on the collecting bin, a speed reducing motor is fixedly arranged on the mounting frame, a driving wheel is fixedly arranged at the output end of the speed reducing motor, an inclined plate is fixedly arranged in the crushing bin, and a transmission rod is fixedly arranged at one side of the driving wheel. According to the utility model, the guide plate, the crushing table and the sawtooth sleeve are arranged to further crush the waste subjected to preliminary crushing, the contact part of the crushing table and the sawtooth sleeve can provide a more uniform crushing effect, the difference of particle size distribution is reduced, higher crushing efficiency is realized, the waste can be leaked after being crushed to be smaller, and the waste which is not fully crushed can be crushed until the particles are smaller.

Description

Environment-friendly treatment equipment for road construction waste

Technical Field

The utility model relates to the technical field of waste treatment, in particular to environment-friendly treatment equipment for road construction waste.

Background

In the road construction process, asphalt is required to be paved, and the asphalt mixture is manufactured more than less than more, and after the road construction is completed, the rest asphalt mixture is treated as waste, and large blocks exist in the asphalt waste, so that the waste is required to be pretreated by using treatment equipment.

The utility model discloses an authorized bulletin number CN219093101U discloses an environment-friendly treatment device for road construction waste materials, which comprises a base, wherein a heating box is arranged on one side of the top end of the base, an asphalt waste material smashing box is arranged on the top end of the heating box, and heating blocks are uniformly arranged in the heating box.

In the above patent, the crushing roller further crushes the small asphalt on the crushing table, the crushing table tilts inwards to pour out fragments, but the connecting shaft at the bottom of the crushing table is connected to the middle part of the crushing table, the second electric push rod is connected to one end of the crushing table, when the crushing roller crushes the small asphalt, the crushing roller presses the small asphalt for a small time, so that the crushing effect is poor, when the crushing roller presses the small asphalt for a large time, the supporting point at the bottom of the crushing table is asymmetric and is deformed or even damaged by the pressure at the top, after the deformation is generated at one end of the two crushing tables close to each other, part of small asphalt leaks from the gap generated by the deformation, so that the crushing effect is poor.

Disclosure of utility model

The utility model aims to solve the technical problems that the crushing effect is poor due to the fact that the crushing roller is small in pressure on small asphalt blocks in the background technology, when the crushing roller is large in pressure on the small asphalt blocks, the supporting points at the bottom of the crushing tables are asymmetric and are deformed or even damaged due to the pressure at the top, and after one ends of the two crushing tables close to each other are deformed, part of small asphalt blocks leak out from gaps generated by deformation, so that the problem of poor crushing effect is solved.

In order to solve the technical problems, the utility model provides the following technical scheme:

The utility model provides a road construction waste material environmental protection treatment facility, includes the feeding storehouse and installs at the inside electronic crushing roller of feeding storehouse, the bottom fixed mounting in feeding storehouse has crushing storehouse, the bottom fixed mounting in crushing storehouse has the collection storehouse, fixedly mounted has the mounting bracket on the collection storehouse, fixed mounting has gear motor on the mounting bracket, gear motor's output fixed mounting has the action wheel, the inside fixed mounting in crushing storehouse has the hang plate, one side fixed mounting of action wheel has the transfer line, one end fixed mounting of transfer line has helical gear one, the outer wall meshing of helical gear one has helical gear two, the bottom fixed mounting of helical gear two has the connecting rod, the bottom fixed mounting of connecting rod has the stock guide, the bottom fixed mounting of stock guide has crushing platform, the bottom fixed mounting in collection storehouse has the serration cover, crushing platform sets up the inside at the serration cover.

Preferably, the outer wall transmission of action wheel is connected with the belt, and the inner wall transmission of belt is connected with from the driving wheel, the outer wall rotation of smashing the storehouse is connected with the gear train, and the gear train comprises four same spur gears, and a spur gear fixed mounting is in one side from the driving wheel, and four spur gears intermeshing, and one side of spur gear fixed mounting has the rotation wheel, and the inside of driving wheel and rotation wheel is fixed to run through and is had the roller.

Preferably, the rolling rollers are arranged on two sides of the opening end of the bottom of the feeding bin.

Preferably, a plurality of bulges are fixedly arranged on the outer wall of the rolling roller.

Preferably, the inclined plate is provided with a plurality of leakage holes in a penetrating way.

Preferably, the weeping hole is arranged between two laminating rollers.

Preferably, a discharging bin is fixedly arranged at the bottom of the sawtooth sleeve.

Preferably, the bottom fixed mounting of hang plate has the protective housing, and the one end of transfer line is connected with the inside rotation of protective housing.

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

In the above-mentioned scheme, through setting up the stock guide, smashing platform and serration cover, further smash through preliminary kibbling waste material, smash platform and serration and contact the position and can provide more even crushing effect, reduce the difference of granule size distribution, realize higher crushing efficiency, smash the waste material and just can spill when less, not fully kibbling waste material can smash until the granule is less always.

Through setting up two rolls, two rolls rotate towards opposite direction, and two rolls roll the waste material at inclined plate top and grind, and the outer wall of roll and the top of inclined plate have the space, and great granule card is between two rolls, and little granule leaks from rolling between roll and the inclined plate, and the inner wall in collection storehouse is slipped from the top of inclined plate, and further smashing makes the particle size of waste material tend to be even, is favorable to subsequent handling or reuse.

Through setting up the protective housing can protect helical gear one and helical gear two, avoid the waste material granule card on helical gear one and helical gear two.

Drawings

The accompanying drawings, which are incorporated herein and form a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the disclosure and to enable a person skilled in the pertinent art to make and use the disclosure.

FIG. 1 is a schematic diagram of a three-dimensional structure of an environmental protection treatment device for road construction wastes;

FIG. 2 is a schematic diagram of the internal structure of the road construction waste environmental protection treatment equipment;

FIG. 3 is a schematic perspective view of a transmission rod, a first bevel gear and a second bevel gear;

FIG. 4 is a schematic perspective view of a pulverizing table, a sawtooth sheath and a discharge bin;

fig. 5 is a schematic perspective view of a gear set.

[ Reference numerals ]

1. The device comprises a feeding bin, a 2 electric crushing roller, a 3 crushing bin, a 4 collecting bin, a 5 mounting rack, a 6 reducing motor, a 7 driving wheel, an 8 belt, a 9 driven wheel, a10 inclined plate, a 11 driving rod, a 12 helical gear, a 13 helical gear, a 14 helical gear, a 15 connecting rod, a material guide plate, a 16 crushing table, a 17 saw tooth sleeve, a 18 discharge bin, a 19 rolling roller, a 20 discharge hole, a 21 gear set, a 22 rotating wheel, a 23 helical gear and a protective shell.

While particular structures and devices are shown in the drawings to enable a clear implementation of embodiments of the utility model, this is for illustrative purposes only and is not intended to limit the utility model to the particular structures, devices and environments, which may be modified or adapted by those of ordinary skill in the art, as desired, and which remain within the scope of the appended claims.

Detailed Description

The utility model provides an environment-friendly road construction waste treatment device which is described in detail below with reference to the accompanying drawings and specific embodiments. While the utility model has been described herein in detail in order to make the embodiments more detailed, the following embodiments are preferred and can be embodied in other forms as well known to those skilled in the art, and the accompanying drawings are only for the purpose of describing the embodiments more specifically and are not intended to limit the utility model to the specific forms disclosed herein.

It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Further, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the relevant art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.

Generally, the terminology may be understood, at least in part, from the use of context. For example, the term "one or more" as used herein may be used to describe any feature, structure, or characteristic in a singular sense, or may be used to describe a combination of features, structures, or characteristics in a plural sense, depending at least in part on the context. In addition, the term "based on" may be understood as not necessarily intended to convey an exclusive set of factors, but may instead, depending at least in part on the context, allow for other factors that are not necessarily explicitly described.

As shown in fig. 1 to 5, an embodiment of the present utility model provides an environment-friendly treatment apparatus for road construction waste, which comprises a feeding bin 1 and an electric crushing roller 2 installed inside the feeding bin 1, wherein a crushing bin 3 is fixedly installed at the bottom of the feeding bin 1, a collecting bin 4 is fixedly installed at the bottom of the crushing bin 3, a mounting frame 5 is fixedly installed on the collecting bin 4, a gear motor 6 is fixedly installed on the mounting frame 5, a driving wheel 7 is fixedly installed at the output end of the gear motor 6, an inclined plate 10 is fixedly installed inside the crushing bin 3, a driving rod 11 is fixedly installed at one side of the driving wheel 7, a first bevel gear 12 is fixedly installed at one end of the driving rod 11, a second bevel gear 13 is meshed with the outer wall of the first bevel gear 12, a connecting rod 14 is fixedly installed at the bottom of the second bevel gear 13, a guide plate 15 is fixedly installed at the bottom of the connecting rod 14, a crushing table 16 is fixedly installed at the bottom of the guide plate 15, a saw-tooth sleeve 17 is fixedly installed at the bottom of the collecting bin 4, and the crushing table 16 is arranged inside the saw-tooth sleeve 17. Construction waste is poured into from the top of the feeding bin 1, the electric crushing roller 2 is started to primarily crush the waste, the gear motor 6 is started to drive the transmission rod 11 to rotate, the transmission rod 11 drives the bevel gear I12 and the bevel gear II 13 to rotate, the bevel gear II 13 drives the connecting rod 14 to rotate, the connecting rod 14 is used for regulating the material guiding plate 15 and the crushing table 16 to rotate, the waste falls on the top of the inclined plate 10 after entering from the top of the crushing bin 3, slides along the inclined plate 10 to two sides, then slides between the sawtooth sleeve 17 and the crushing table 16 along the inner wall of the collecting bin 4, the crushing table 16 crushes the waste in the rotating process, when crushed particles are small enough, the crushed particles leak from between the outer wall of the crushing table 16 and the inner wall of the sawtooth sleeve 17, the contact part of the crushing table 16 and the sawtooth sleeve 17 can provide more uniform crushing effect through setting the material guiding plate 15, the crushing table 16 and the sawtooth sleeve 17 to further crush the primarily crushed waste, the difference of particle size distribution is reduced, higher crushing efficiency is realized, the waste can not fully crushed until the particles are small.

As shown in fig. 2-5, the outer wall transmission of the driving wheel 7 is connected with a belt 8, the inner wall transmission of the belt 8 is connected with a driven wheel 9, the outer wall of the crushing bin 3 is rotationally connected with a gear set 21, the gear set 21 is composed of four identical spur gears, one spur gear is fixedly arranged on one side of the driven wheel 9, the four spur gears are meshed with each other, one side of one spur gear is fixedly provided with a rotating wheel 22, the inner walls of the driven wheel 9 and the rotating wheel 22 fixedly penetrate through a rolling roller 19, the driving wheel 7, the belt 8 and the driven wheel 9 are driven to rotate when the reducing motor 6 is started, the driven wheel 9 drives one spur gear to rotate, so that the four spur gears in the gear set 21 rotate, one spur gear drives the rotating wheel 22 to rotate, the driven wheel 9 and the rotating wheel 22 drive two rolling rollers 19 to rotate, waste materials leak from the bottom of the feeding bin 1 and then slide along the top of the inclined plate 10, the two rolling rollers 19 rotate towards opposite directions, the two rolling rollers 19 crush waste materials on the top of the inclined plate 10, gaps are reserved between the outer walls of the rolling rollers 19 and the top of the inclined plate 10, larger particles are clamped between the two rolling rollers 19 and the small particles 10 and the inner walls of the inclined plate 10 are further processed, and the waste materials tend to be more evenly crushed and have a size from the small particle size to be more than the particle size to be more easy to be further processed and the particle size to be more than the particle size.

As shown in fig. 2-5, the grinding rollers 19 are arranged at two sides of the bottom opening end of the feeding bin 1, a plurality of protrusions are fixedly arranged on the outer wall of each grinding roller 19, a plurality of material leakage holes 20 are formed in the inclined plate 10 in a penetrating manner, the material leakage holes 20 are formed between the two grinding rollers 19, waste materials crushed by the electric crushing rollers 2 fall to the top of the inclined plate 10, small particles directly leak from the material leakage holes 20 and fall between the crushing table 16 and the sawtooth sleeve 17 to be crushed, and larger particles are crushed by the grinding rollers 19.

As shown in fig. 4, the bottom of the sawtooth sleeve 17 is fixedly provided with a discharging bin 18, and crushed waste is conveniently collected by arranging the discharging bin 18.

As shown in fig. 3, a protective housing 23 is fixedly installed at the bottom of the inclined plate 10, one end of the transmission rod 11 is rotatably connected with the inside of the protective housing 23, and the protective housing 23 is arranged to protect the first helical gear 12 and the second helical gear 13 and prevent waste particles from being clamped on the first helical gear 12 and the second helical gear 13.

According to the technical scheme provided by the utility model, construction waste is poured from the top of the feeding bin 1, the electric crushing roller 2 is started to perform preliminary crushing on the waste, the gear motor 6 is started to drive the transmission rod 11 to rotate, the transmission rod 11 drives the first bevel gear 12 and the second bevel gear 13 to rotate, the second bevel gear 13 drives the connecting rod 14 to rotate, the connecting rod 14 drives the material guiding plate 15 and the crushing table 16 to rotate, the waste falls on the top of the inclined plate 10 after entering from the top of the crushing bin 3, slides along the inclined plate 10 to two sides, then slides along the inner wall of the collecting bin 4 to a position between the sawtooth sleeve 17 and the crushing table 16, the crushing table 16 is used for crushing the waste in the rotating process, when crushed particles are small enough, the crushed particles leak out from the position between the outer wall of the crushing table 16 and the inner wall of the sawtooth sleeve 17, the gear motor 6 is started to drive the driving wheel 7, the belt 8 and the driven wheel 9 to rotate, the driven wheel 9 drives one straight gear to rotate, so that four straight gears in the gear set 21 rotate, the straight gears drive the rotating wheel 22 to rotate, the driven wheel 9 and the two crushing rollers 19 to rotate, the waste leaks out from the bottom of the bin 1, slides along the inclined plate 10 to the inner wall of the collecting bin 4, slides along the inner wall of the collecting bin 4 to the sawtooth sleeve 17, and then falls out from the crushing roller 20 to the lower than the inclined plate 10 and directly through the inclined plate and the crushed particles after the particles fall out from the inclined plate 10 to the crushing roller 20 to the lower than the dust particles through the inclined plate and the dust hole 20.

The utility model is intended to cover any alternatives, modifications, equivalents, and variations that fall within the spirit and scope of the utility model. In the above description of the preferred embodiments of the utility model, specific details are set forth in order to provide a thorough understanding of the utility model, and the utility model will fully be understood to those skilled in the art without such details.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Claims

1. The utility model provides a road construction waste material environmental protection treatment facility, includes feeding storehouse (1) and installs at the inside electronic crushing roller (2) of feeding storehouse (1), a serial communication port, the bottom fixed mounting of feeding storehouse (1) has crushing storehouse (3), the bottom fixed mounting of crushing storehouse (3) has collection storehouse (4), fixedly mounted has mounting bracket (5) on collection storehouse (4), fixedly mounted has gear motor (6) on mounting bracket (5), the output fixed mounting of gear motor (6) has action wheel (7), the inside fixed mounting of crushing storehouse (3) has inclined plate (10), one side fixed mounting of action wheel (7) has transfer line (11), one end fixed mounting of transfer line (11) has helical gear one (12), the outer wall meshing of helical gear one (12) has helical gear two (13), the bottom fixed mounting of helical gear two (13) has connecting rod (14), the bottom fixed mounting of connecting rod (14) has guide plate (15), the bottom fixed mounting of guide plate (15) has crushing platform (16), the bottom fixed mounting of collecting storehouse (4) has saw tooth cover (17), smash the inside of platform (16) setting up saw tooth cover (17).

2. The road construction waste environment-friendly treatment equipment according to claim 1, wherein the outer wall transmission of the driving wheel (7) is connected with a belt (8), the inner wall transmission of the belt (8) is connected with a driven wheel (9), the outer wall of the crushing bin (3) is rotationally connected with a gear set (21), the gear set (21) consists of four identical spur gears, one spur gear is fixedly arranged on one side of the driven wheel (9), the four spur gears are meshed with each other, one side of one spur gear is fixedly provided with a rotating wheel (22), and the interiors of the driven wheel (9) and the rotating wheel (22) are fixedly penetrated by a rolling roller (19).

3. The road construction waste environmental protection treatment apparatus according to claim 2, wherein the roller (19) is provided at both sides of the bottom open end of the feed bin (1).

4. The road construction waste environmental protection treatment equipment according to claim 2, characterized in that the outer wall of the roller (19) is fixedly provided with a plurality of protrusions.

5. The road construction waste environmental protection treatment equipment according to claim 1, wherein a plurality of material leakage holes (20) are formed in the inclined plate (10) in a penetrating manner.

6. The road construction waste environmental protection treatment equipment according to claim 5, characterized in that the weeping holes (20) are arranged between two grinding rolls (19).

7. The road construction waste environmental protection treatment equipment according to claim 1, characterized in that the bottom of the sawtooth sleeve (17) is fixedly provided with a discharging bin (18).

8. The road construction waste environmental protection treatment equipment according to claim 1, wherein a protective shell (23) is fixedly installed at the bottom of the inclined plate (10), and one end of the transmission rod (11) is rotatably connected with the inside of the protective shell (23).