CN212097083U

CN212097083U - Engineering plastics road mat waste recovery device

Info

Publication number: CN212097083U
Application number: CN202020565247.9U
Authority: CN
Inventors: 李立勇; 朱海青; 陈文俊; 陈登风; 刘银
Original assignee: Hubei Huacheng Science And Technology Co ltd
Current assignee: Hubei Huacheng Science And Technology Co ltd
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2020-12-08
Anticipated expiration: 2030-04-16

Abstract

The utility model discloses an engineering plastics road pad waste recovery unit in engineering plastics technical field, including the box, the feeder hopper is worn to be equipped with at the top of box, the inside below that lies in the feeder hopper of box rotates and is connected with crushing piece, the box lies in the below of crushing piece and is provided with screening part, screening part and crushing piece pass through the driving medium transmission and are connected, wherein, crushing piece is including setting up the mounting panel in the box both sides, rotate on the mounting panel and be connected with two crushing rollers that are parallel distribution, the outside of crushing roller all is provided with the running gear, the external tooth meshing of two running gears, the outside of one of them running gear is provided with driving motor; the screening part comprises a material guide plate fixedly connected with the box body, and a filter plate is arranged at the center of the material guide plate; the power through crushing piece provides, drives the driving medium motion to make screening piece carry out screening treatment to the road pad that crushing treatment was accomplished, simultaneously, screening piece carries out multistage screening to engineering plastics road pad and collects.

Description

Engineering plastics road mat waste recovery device

Technical Field

The utility model relates to an engineering plastics technical field, concretely relates to engineering plastics road pad waste recovery device.

Background

The building industry, one of the prop industries of national economy, is always an important material production department in China. Particularly, after the innovation, the construction industry makes great contribution to the rapid development of national economy and the improvement of the living standard of people, and along with the continuous development of scientific technology, the construction industry starts to use more and more engineering plastic road mats.

However, in the process of recycling the waste materials of the existing engineering plastic road pad, the waste materials are crushed and then screened, so that the engineering plastic road pad is ensured to be reused.

At present, when carrying out shredding to engineering waste material road pad, mix often in the waste material not complete broken waste material for operating personnel need carry out artifical screening, go out not complete broken waste material screening in the waste material, thereby wasted a large amount of manpower and materials.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to overcome the defects existing in the prior art and provide an engineering plastic road pad waste recovery device.

(II) technical scheme

A waste recovery device for engineering plastic road pads comprises a box body, wherein a feed hopper is arranged at the top of the box body in a penetrating way, a crushing piece is rotatably connected inside the box body below the feed hopper, a screening piece is arranged below the crushing piece of the box body, the screening piece and the crushing piece are in transmission connection through a transmission piece, wherein,

the crushing piece comprises mounting plates arranged on two sides of the box body, two crushing rollers which are distributed in parallel are rotatably connected to the mounting plates, rotating gears are arranged on the outer sides of the crushing rollers, the outer teeth of the two rotating gears are meshed, and a driving motor is arranged on the outer side of one rotating gear;

the screening part comprises a material guide plate fixedly connected with the box body, a filter plate is arranged at the center of the material guide plate, and a screening frame is hinged above the filter plate through two support rods distributed in parallel;

driving medium | include with wherein the carousel of being connected with crushing roller, one side of mounting panel is rotated and is connected with the swing tooth, carousel fixedly connected with the stopper of swing tooth looks adaptation, the bottom fixedly connected with L template of mounting panel, wear to be equipped with in the L template with swing tooth engaged with dentate plate, the bottom of dentate plate and screen frame between articulated have the connecting rod.

Preferably, the aperture size of screening frame is greater than the aperture size of filter plate, and logical groove has been seted up to the lateral wall of screening frame, and the stock guide is located the both sides of filter plate and has all seted up the discharge gate.

Preferably, the filter plate is that the top is located the equal sliding connection in both sides of bracing piece and has the ejector pad, and the both sides of ejector pad and the bottom of screening frame all articulate there is the transfer line.

Preferably, the section of the push block is isosceles trapezoid, and the contact surface of the push block and the filter plate is a smooth plane.

Preferably, two limiting rods which are distributed in parallel are arranged in the push block in a penetrating mode, and the limiting rods are fixedly connected with the supporting rods.

Preferably, the box body is provided with collecting barrels below the discharge port and the filter plate.

(III) advantageous effects

The utility model provides an engineering plastics road pad waste recovery device has following advantage:

the method comprises the following steps that 1, power of a crushing piece is used for driving a transmission piece to move, so that the screening piece screens the road cushion which is subjected to crushing treatment, meanwhile, the screening piece screens and collects the engineering plastic road cushion in multiple stages, the screening treatment effect is good, and manpower and material resources are saved;

2, the setting of ejector pad through the reciprocal swing of screening frame, through the effect of transfer line for the ejector pad slides on the filter plate, promotes the way pad on the filter plate, prevents that the filter plate from taking place to pile up or blockking up.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only for the purpose of the present invention, protecting some embodiments, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the main section structure of the present invention;

FIG. 2 is an enlarged view of area A of FIG. 1;

FIG. 3 is an enlarged side view of the transmission member of the present invention;

fig. 4 is a schematic side view of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a box body; 2. a feed hopper; 3. a pulverization element; 31. mounting a plate; 32. a crushing roller; 33. a rotating gear; 34. a drive motor; 4. screening the parts; 41. a material guide plate; 42. filtering the plate; 43. a support bar; 44. screening frames; 5. a transmission member; 51. a turntable; 52. oscillating the teeth; 53. a limiting block; 54. an L-shaped plate; 55. a toothed plate; 56. a connecting rod; 6. a through groove; 7. a discharge port; 8. a push block; 9. a transmission rod; 10. a limiting rod; 11. and (4) a collecting barrel.

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: the utility model provides an engineering plastics road pad waste recovery device, includes box 1, and feeder hopper 2, its characterized in that are worn to be equipped with at the top of box 1: the inside of the box body 1 is rotatably connected with a crushing part 3 below the feed hopper 2, the box body 1 is provided with a screening part 4 below the crushing part 3, the screening part 4 is in transmission connection with the crushing part 3 through a transmission part 5, concretely, the engineering plastic road pad enters through the feed hopper 2, the road pad is crushed by the crushing part 3 and then enters into the screening part 4 for screening treatment, the transmission part 5 is driven to move by the power supply of the crushing part 3, thereby the screening part 4 screens the road pad which is crushed, wherein,

the crushing member 3 comprises mounting plates 31 arranged at two sides of the box body 1, two crushing rollers 32 which are distributed in parallel are rotatably connected on the mounting plates 31, rotating gears 33 are arranged at the outer sides of the crushing rollers 32, the outer teeth of the two rotating gears 33 are meshed, a driving motor 34 is arranged at the outer side of one rotating gear 33, specifically, the driving motor 34 rotates, the two crushing rollers 32 crush the engineering plastic road cushion under the action of the two meshed rotating gears 33, and the mounting plates 31 are used for mounting the crushing rollers 32 and the transmission member 5;

the screening part 4 comprises a material guide plate 41 fixedly connected with the box body 1, a filter plate 42 is arranged in the center of the material guide plate 41, a screening frame 44 is hinged above the filter plate 42 through two support rods 43 which are distributed in parallel, specifically, an engineering plastic road cushion crushed by the crushing roller 32 enters the screening frame 44 for primary screening, the screening frame 44 rotates along with the crushing roller 32, the screening frame 44 swings back and forth around the support rods 43 according to the transmission action of the transmission part 5, the crushed road cushion is primarily screened, the primarily screened road cushion enters the filter plate 42 through the material guide plate 41, secondary screening is carried out, and multi-stage screening of the engineering plastic road cushion is formed;

the transmission part 5 comprises a rotary disc 51 connected with the crushing roller 32, one side of the mounting plate 31 is rotatably connected with swinging teeth 52, the rotary disc 51 is fixedly connected with a limiting block 53 matched with the swinging teeth 52, the bottom of the mounting plate 31 is fixedly connected with an L-shaped plate 54, a tooth-shaped plate 55 meshed with the swinging teeth 52 penetrates through the L-shaped plate 54, a connecting rod 56 is hinged between the bottom of the tooth-shaped plate 55 and the screening frame 44, specifically, the swinging teeth 52 comprise a tooth-shaped area and an annular area, the crushing roller 32 rotates and drives the rotary disc 51 to rotate, the annular area of the swinging teeth 52 swings back and forth around the rotary disc 51 under the action of the limiting block 53, due to the fact that the tooth-shaped plate 55 is meshed with the swinging teeth 52, the tooth-shaped plate 55 moves back and forth, the screening frame 44 swings back and forth under the action of the connecting rod 56, and primary screening of.

Further, the aperture size of screening frame 44 is greater than the aperture size of filter plate 42, logical groove 6 has been seted up to the lateral wall of screening frame 44, discharge gate 7 has all been seted up to the stock guide 41 that is located the both sides of filter plate 42, specifically, screening frame 44 and the aperture size of filter plate 42 form and carry out the two-stage screening to the engineering plastics of smashing the completion, the setting of leading to groove 6, to smashing roller 32 not complete kibbling plastics or great road pad plastics, when doing reciprocal swing along with screening frame 44, make it flow into the discharge gate 7 in the stock guide 41 from leading to groove 6, prevent that the engineering plastics road pad from piling up too much in the screening frame 44.

Further, the equal sliding connection in both sides that the filter plate 42 is located the bracing piece 43 for the top has ejector pad 8, the both sides of ejector pad 8 and the bottom of screen frame 44 all articulate there is the transfer line 9, it is concrete, the engineering plastics way pad through the primary screening of screen frame 44 gets into filter plate 42 top and carries out the screening processing once more, along with kibbling way pad is more and more, can take place to pile up on the messenger filter plate 42, the setting of ejector pad 8, through the reciprocal swing of screen frame 44, effect through transfer line 9, make ejector pad 8 slide on filter plate 42, the way pad on the filter plate 42 promotes, prevent that filter plate 42 from taking place to pile up or block up.

Further, the cross-section of the pushing block 8 is isosceles trapezoid, and the contact surface between the pushing block 8 and the filter plate 42 is a smooth plane, specifically, the isosceles trapezoid is arranged, so that the road pad coming out from the inside of the screening frame 44 cannot be accumulated at a certain position of the filter plate 42, and the filter plate 42 is prevented from being accumulated or blocked.

Further, two limiting rods 10 which are distributed in parallel are arranged inside the pushing block 8 in a penetrating mode, the limiting rods 10 are fixedly connected with the supporting rods 43, and particularly the limiting rods 10 are arranged, so that the motion track of the pushing block 8 is limited, and the pushing block 8 is better in stability when reciprocating.

Further, the box 1 is provided with collecting vessel 11 below the discharge port 7 and below the filter plate 42, and specifically, collecting vessel 11 is arranged to crush the engineering plastic road pad, screen the road pad in multiple stages, and collect the road pad in different stages.

One specific application of this embodiment is: when the engineering plastic road pad is crushed, the engineering plastic road pad enters through the feed hopper 2, the driving motor 34 rotates, the two crushing rollers 32 crush the engineering plastic road pad under the action of the two meshed rotating gears 33, the crushing rollers 32 drive the turntable 51 to rotate while rotating, the annular area of the swinging teeth 52 swings back and forth around the turntable 51 under the action of the limiting block 53, the toothed plate 55 is meshed with the swinging teeth 52, so that the toothed plate 55 reciprocates, the screening frame 44 swings back and forth under the action of the connecting rod 56, primary screening of the engineering plastic road pad is formed, the road pad subjected to primary screening enters the filter plate 42 through the material guide plate 41, secondary screening is performed, multistage screening of the engineering plastic road pad is formed, and the filter plate 42 is piled up as the number of crushed road pads increases, the push block 8 is arranged, and the push block 8 slides on the filter plate 42 under the action of the transmission rod 9 through the reciprocating swing of the screening frame 44 to push a road pad on the filter plate 42, so that the filter plate 42 is prevented from being accumulated or blocked; the power through crushing 3 provides, drives the motion of driving medium 5 to make screening 4 carry out screening treatment to the road pad that crushing treatment accomplished, simultaneously, screening 4 carries out multistage screening collection to engineering plastics road pad, and the screening treatment is effectual, the material resources of using manpower sparingly.

The driving motor 34 can be commercially available, and the driving motor 34 is provided with a power supply, and the control mode is mature prior art, so the description is not repeated.

In the description herein, references to the description of the terms "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an engineering plastics road pad waste recovery device, includes box (1), feeder hopper (2), its characterized in that are worn to be equipped with at the top of box (1): the inside of the box body (1) is positioned below the feed hopper (2) and is rotatably connected with a crushing piece (3), a screening piece (4) is arranged below the crushing piece (3) of the box body (1), the screening piece (4) is in transmission connection with the crushing piece (3) through a transmission piece (5), wherein,

the crushing piece (3) comprises mounting plates (31) arranged on two sides of the box body (1), two crushing rollers (32) which are distributed in parallel are rotatably connected to the mounting plates (31), rotating gears (33) are arranged on the outer sides of the crushing rollers (32), the outer teeth of the two rotating gears (33) are meshed, and a driving motor (34) is arranged on the outer side of one rotating gear (33);

the screening part (4) comprises a material guide plate (41) fixedly connected with the box body (1), a filter plate (42) is arranged at the center of the material guide plate (41), and a screening frame (44) is hinged above the filter plate (42) through two support rods (43) which are distributed in parallel;

the driving medium (5) include with carousel (51) wherein be connected with crushing roller (32), one side of mounting panel (31) is rotated and is connected with pendulum tooth (52), stopper (53) of carousel (51) fixedly connected with and pendulum tooth (52) looks adaptation, the bottom fixedly connected with L template (54) of mounting panel (31), wear to be equipped with in L template (54) and swing tooth (52) meshed toothed plate (55), the bottom of toothed plate (55) with it has connecting rod (56) to articulate between screening frame (44).

2. The waste recycling device for engineering plastic road mats according to claim 1, characterized in that: the aperture size of screening frame (44) is greater than the aperture size of filter plate (42), logical groove (6) have been seted up to the lateral wall of screening frame (44), stock guide (41) are located discharge gate (7) have all been seted up to the both sides of filter plate (42).

3. The waste recycling device for engineering plastic road mats according to claim 1, characterized in that: the filter plate (42) is located for the top the equal sliding connection in both sides of bracing piece (43) has ejector pad (8), the both sides of ejector pad (8) with the bottom of screening frame (44) all articulates there is transfer line (9).

4. The waste recycling device for engineering plastic road mats according to claim 3, wherein: the section of the push block (8) is isosceles trapezoid, and the contact surface between the push block (8) and the filter plate (42) is a smooth plane.

5. The waste recycling device for engineering plastic road mats according to claim 4, wherein: two limiting rods (10) which are distributed in parallel are arranged inside the push block (8) in a penetrating mode, and the limiting rods (10) are fixedly connected with the supporting rods (43).

6. The waste recycling device for engineering plastic road mats according to claim 2, characterized in that: and the box body (1) is provided with collecting barrels (11) below the discharge port (7) and the filter plate (42).