CN214234210U

CN214234210U - Construction waste conveyer

Info

Publication number: CN214234210U
Application number: CN202022623449.7U
Authority: CN
Inventors: 吴宗皓
Original assignee: Zhejiang Shuren University
Current assignee: Zhejiang Shuren University
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-09-21
Anticipated expiration: 2030-11-13

Abstract

The utility model discloses a construction waste conveyer, including the transport case, rotate through the pivot in the transport case and install first crushing roller and second crushing roller, transport case outside fixedly connected with fixed plate, install driving motor on the fixed plate, driving motor's output shaft is connected with the pivot transmission of first crushing roller, install initiative roller gear in the pivot of first crushing roller, install the driven roller gear who is connected with initiative roller gear meshing in the pivot of second crushing roller. The utility model discloses in, drive first crushing roller through driving motor and rotate, according to the meshing transmission principle of latch, drive second crushing roller antiport to smash the cubic waste material between first crushing roller and the second crushing roller and fall, the waste material after smashing passes through the ejection of compact of first discharge gate and second discharge gate, and the waste material after smashing can the reutilization, reduces the waste of resource.

Description

Construction waste conveyer

Technical Field

The utility model relates to a construction waste transports technical field, especially relates to a construction waste conveyer.

Background

The construction waste refers to a general name of dregs, waste concrete, waste bricks and other wastes generated in the production activities of the construction industry such as demolition, construction, decoration, repair and the like, and is classified according to the production source, and the construction waste can be divided into engineering dregs, decoration waste, demolition waste, engineering mud and the like; the building waste can be classified into slag, concrete blocks, broken stone blocks, broken bricks and tiles, waste mortar, slurry, asphalt blocks, waste plastics, waste metals, waste bamboo and wood and the like according to the composition.

In the building work progress, can produce a large amount of building waste certainly, constructor when handling the waste material, generally is unified to transport away the waste material through the transport case to directly empty, the waste material is no longer secondary recycle, causes partial wasting of resources.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem mentioned in the background art, the utility model provides a construction waste conveyer.

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

the utility model provides a construction waste conveyer, includes the transport case, transport case top intercommunication has the feed inlet, first discharge gate and second discharge gate have been seted up to the transport case bottom, transport case bottom both sides fixedly connected with support, rotate through the pivot in the transport case and install the first crushing roller and the second crushing roller that a pair of meshing is connected, transport case outside fixedly connected with fixed plate, install driving motor on the fixed plate, driving motor's output shaft and the pivot transmission of first crushing roller are connected, install initiative roller gear in the pivot of first crushing roller, install the driven roller gear who is connected with initiative roller gear meshing in the pivot of second crushing roller.

As a further description of the above technical solution:

the conveying box is internally provided with a sieve plate which is obliquely arranged, one side of the bottom of the conveying box is fixedly connected with a fixed block, two sides of the bottom of the sieve plate are respectively and elastically connected with a spring, one side of the free end of the spring is elastically connected with the conveying box, and the free end of the spring on the other side is elastically connected with the fixed block.

As a further description of the above technical solution:

and the sieve plate is provided with sieve pores and a feed opening.

As a further description of the above technical solution:

the sieve plate is fixedly connected with the vibrating motor.

As a further description of the above technical solution:

the bottom of the transport case is fixedly connected with inclined plates positioned on two sides of the first discharge hole and the second discharge hole respectively.

As a further description of the above technical solution:

transport case bottom fixedly connected with unable adjustment base, the guide way has been seted up to unable adjustment base's up end, the bottom surface of sieve is connected with telescopic baffle, telescopic baffle's lower extreme stretches into in the guide way and along the guide way up-and-down motion.

As a further description of the above technical solution:

the support is welded at the bottom of the transport box.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, the waste material drops into the transport case through the feed inlet, and fall between first crushing roller and the second crushing roller, drive first crushing roller through driving motor and rotate, and simultaneously, through the meshing transmission effect between initiative roller gear and the driven roller gear, the roller antiport is smashed to the drive second, thereby smash cubic waste material between first crushing roller and the second crushing roller, the waste material after smashing passes through the ejection of compact of first discharge gate and second discharge gate, waste material after smashing can reutilization, reduce the waste of resource.

2. The utility model discloses in, shake from top to bottom through vibrating motor drive sieve to through the sieve mesh on the sieve, the waste material that will meet the requirements passes through the direct ejection of compact of second discharge gate, and the great unsatisfied waste material of requirement of particle diameter rolls and falls to the sieve other end, via the discharge gate from the first discharge gate ejection of compact, realize the recycle of waste material, and can carry out the regrinding through throwing the waste material of first discharge gate department recovery into the transport case through the feed inlet once more, in order to obtain the waste material that satisfies the requirements, improve screening efficiency.

Drawings

Fig. 1 is a schematic view illustrating an internal structure of a construction waste transporter according to an embodiment of the present invention;

fig. 2 shows a schematic side sectional view of a construction waste transporter according to an embodiment of the present invention;

fig. 3 shows a schematic top view of a construction waste transporter according to an embodiment of the present invention;

fig. 4 shows a schematic structural diagram of a fixing base of a construction waste transportation device according to an embodiment of the present invention.

Illustration of the drawings:

1. a transport case; 2. a feed inlet; 3. a support; 4. a fixing plate; 5. a drive motor; 6. a driving cylindrical gear; 7. a first crushing roller; 8. a second crushing roller; 9. a fixed block; 10. a vibration motor; 11. a spring; 12. a sloping plate; 13. a fixed base; 14. a sieve plate; 15. screening holes; 16. a first discharge port; 17. a second discharge port; 18. a driven cylindrical gear; 19. a telescopic baffle; 20. and (4) a feed opening.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a construction waste conveying device comprises a conveying box 1, wherein the top of the conveying box 1 is communicated with a feed inlet 2, the bottom of the conveying box 1 is provided with a first discharge outlet 16 and a second discharge outlet 17, two sides of the bottom of the conveying box 1 are fixedly connected with supports 3, the supports 3 are welded at the bottom of the conveying box 1, a pair of first crushing roller 7 and a pair of second crushing roller 8 which are connected in a meshed mode are rotatably arranged in the conveying box 1 through rotating shafts, a fixing plate 4 is fixedly connected to the outer side of the conveying box 1, a driving motor 5 is arranged on the fixing plate 4, an output shaft of the driving motor 5 is in transmission connection with the rotating shaft of the first crushing roller 7, a driving cylindrical gear 6 is arranged on the rotating shaft of the first crushing roller 7, a driven cylindrical gear 18 which is in meshed connection with the driving cylindrical gear 6 is arranged on the rotating shaft of the second crushing roller 8, waste is thrown into the conveying box 1 through the feed inlet 2 and falls between the first crushing roller 7 and the second crushing roller 8, drive first crushing roller 7 through driving motor 5 and rotate, simultaneously, through the meshing transmission effect between initiative roller gear 6 and the driven

roller gear

18, 8 antiport are smashed to the drive second to smash the cubic waste material between roller 8 with first crushing roller 7 and the second, the waste material after smashing passes through the ejection of compact of first discharge gate 16 and second discharge gate 17, and the waste material after smashing can the reutilization, reduces the waste of resource.

Specifically, as shown in fig. 1, a sieve plate 14 which is obliquely arranged is arranged in a transport box 1, the sieve plate 14 is provided with a sieve hole 15 and a feed opening 20, one side of the bottom of the transport box 1 is fixedly connected with a fixed block 9, two sides of the bottom of the sieve plate 14 are respectively and elastically connected with a spring 11, the free end of the spring 11 at one side is elastically connected with the transport box 1, the free end of the spring 11 at the other side is elastically connected with the fixed block 9, after the crushed waste falls on the sieve plate 14, the waste with the particle size meeting the requirement passes through the sieve hole 15 and is directly discharged through a second discharge opening 17, the waste with the particle size not meeting the requirement falls to the other end of the sieve plate 14, the waste with the particle size not meeting the requirement is discharged from a first discharge opening 16 through the feed opening 20, the waste with the particle size not meeting the requirement can be subjected to secondary crushing treatment to obtain the waste meeting the requirement, the sieve plate 14 is fixedly connected with a vibrating motor 10, the sieve plate 14 is driven to vertically shake by the vibrating motor 10, the screening efficiency is improved.

Specifically, as shown in fig. 1, the bottom of the transportation box 1 is fixedly connected with sloping plates 12 respectively located at two sides of the first discharge port 16 and the second discharge port 17, so that the waste material can be smoothly discharged through the first discharge port 16 or the second discharge port 17.

Specifically, as shown in fig. 1, the fixed base 13 is fixedly connected to the bottom of the transportation box 1, the guide groove is formed in the upper end face of the fixed base 13, the bottom face of the sieve plate 14 is connected with the telescopic baffle 19, and the lower end of the telescopic baffle 19 extends into the guide groove and moves up and down along the guide groove to prevent waste particles meeting requirements from entering the first discharge hole 16.

The working principle is as follows: waste is put into the transportation box 1 through the feed inlet 2 and falls between the first crushing roller 7 and the second crushing roller 8, the first crushing roller 7 is driven to rotate by the driving motor 5, meanwhile, the second crushing roller 8 is driven to rotate reversely by the meshing transmission action between the driving cylindrical gear 6 and the driven cylindrical gear 18, so that the massive waste between the first crushing roller 7 and the second crushing roller 8 is crushed, the crushed waste falls on the sieve plate 14, wherein the sieve plate 14 is driven to shake up and down by the vibrating motor 10, so that the waste meeting the requirements is directly discharged through the second discharge hole 17 by the sieve hole 15 on the sieve plate 14, the waste with larger particle diameter and not meeting the requirements falls to the other end of the sieve plate 14, and is discharged from the first discharge hole 16 through the discharge port 20, thereby realizing the recycling of the waste, and the waste recovered at the first discharge hole 16 can be put into the transportation box 1 through the feed inlet 2 again for secondary crushing treatment, so as to obtain waste materials meeting the requirements and improve the screening efficiency.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A construction waste conveying device comprises a conveying box (1) and is characterized in that the top of the conveying box (1) is communicated with a feeding hole (2), the bottom of the transport box (1) is provided with a first discharge hole (16) and a second discharge hole (17), the two sides of the bottom of the transport box (1) are fixedly connected with a bracket (3), a pair of first crushing rollers (7) and a pair of second crushing rollers (8) which are meshed and connected are rotatably arranged in the transport box (1) through a rotating shaft, a fixed plate (4) is fixedly connected with the outer side of the transport case (1), a driving motor (5) is installed on the fixed plate (4), the output shaft of the driving motor (5) is in transmission connection with the rotating shaft of the first crushing roller (7), a driving cylindrical gear (6) is arranged on a rotating shaft of the first crushing roller (7), and a driven cylindrical gear (18) which is meshed and connected with the driving cylindrical gear (6) is arranged on a rotating shaft of the second crushing roller (8).

2. The construction waste conveying device as claimed in claim 1, wherein a screen plate (14) is obliquely arranged in the conveying box (1), a fixed block (9) is fixedly connected to one side of the bottom of the conveying box (1), springs (11) are respectively and elastically connected to two sides of the bottom of the screen plate (14), the free end of each spring (11) is elastically connected with the conveying box (1) on one side, and the spring (11) is elastically connected with the fixed block (9) on the other side.

3. A construction waste conveyor according to claim 2, wherein the screen deck (14) is provided with screen holes (15) and feed openings (20).

4. A construction waste conveyor according to claim 2, characterised in that the screen deck (14) is fixedly connected (10) to a vibration motor.

5. The construction waste transporter according to claim 1, wherein the bottom of the transport box (1) is fixedly connected with sloping plates (12) at both sides of the first discharge port (16) and the second discharge port (17), respectively.

6. The construction waste conveying device as claimed in claim 2, wherein a fixed base (13) is fixedly connected to the bottom of the conveying box (1), a guide groove is formed in the upper end surface of the fixed base (13), a telescopic baffle (19) is connected to the bottom surface of the sieve plate (14), and the lower end of the telescopic baffle (19) extends into the guide groove and moves up and down along the guide groove.

7. A construction waste conveyor according to claim 1, characterized in that the brackets (3) are welded to the bottom of the conveyor box (1).