CN217665362U

CN217665362U - Recovery unit is smashed to construction waste

Info

Publication number: CN217665362U
Application number: CN202221227705.3U
Authority: CN
Inventors: 李建平
Original assignee: Dali Jianping Cement Products Co ltd
Current assignee: Dali Jianping Cement Products Co ltd
Priority date: 2022-05-21
Filing date: 2022-05-21
Publication date: 2022-10-28
Anticipated expiration: 2032-05-21

Abstract

The utility model relates to a recovery unit technical field specifically is a recovery unit is smashed to construction waste, including smashing the case, smash the inside top of incasement portion and be provided with two sets of crushing wheels respectively, and intermeshing between two sets of crushing wheels, smash the inside bottom of incasement portion and install recovery plant, and the inside bottom movable mounting of recovery plant has the collection box, the passageway of mutually supporting with the collection box is seted up to recovery plant front end inner wall, smash case front end inner wall and have the baffle through pivot swing joint, and baffle bottom inner wall has the bolt through threaded connection, the bolt rear end is in the screw hole that crushing case front end below inner wall was seted up through threaded connection. The utility model discloses a sieve the waste material, can the current waste material of effectual solution not smash completely, need the manual work of staff to get into and pick in the collection box, lead to staff's hand be injured easily to the problem of the work degree of difficulty of staff has been increased.

Description

Recovery unit is smashed to construction waste

Technical Field

The utility model relates to a recovery unit technical field specifically is a recovery unit is smashed to construction waste.

Background

Along with the acceleration of the industrialization and urbanization processes, the construction industry is rapidly developed at the same time, and the accompanying quantity of the generated construction waste is increasing, the waste refers to the general name of waste concrete, waste plastics, waste metals and other wastes generated in the production activities of the construction industry such as people in the fields of demolition, construction, decoration, repair and the like, and in order to avoid the influence of the construction waste on the environment, the construction waste is required to be crushed and recycled after the engineering is finished.

Among the prior art, often use and smash recovery unit and handle construction waste, but construction waste is smashing the back, mostly directly fall into the collection box and retrieve it, because kibbling in-process, still have some construction waste kibbling complete inadequately, consequently still need the staff manual not to smash complete waste material to pick in the collection box, then carry out the secondary crushing to the waste material again, pick the in-process, lead to staff's hand injured easily, and increased staff's the work degree of difficulty, consequently, need a construction waste to smash recovery unit and solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical problem, the utility model aims at providing a recovery unit is smashed to construction waste to solve the kibbling in-process of current construction waste who proposes in the above-mentioned background art, still have partly kibbling not enough complete, need the staff manually not smash the problem of choosing complete waste material in to the collection box.

In order to achieve the above object, the utility model provides a following technical scheme: a construction waste crushing and recycling device comprises a crushing box, wherein two groups of crushing wheels are arranged above the inner part of the crushing box respectively, the two groups of crushing wheels are meshed with each other, a recycling device is arranged at the bottom end of the inner part of the crushing box, a recycling box is movably arranged at the bottom end of the inner part of the recycling device, a channel matched with the recycling box is formed in the inner wall of the front end of the recycling device, a baffle is movably connected to the inner wall of the front end of the crushing box through a rotating shaft, a bolt is connected to the inner wall of the bottom end of the baffle through a thread, and the rear end of the bolt is connected into a screw hole formed in the inner wall below the front end of the crushing box through a thread;

the screening assembly is positioned above the recovery box and comprises a screening plate, the screening plate is movably arranged above the recovery box, limiting blocks are fixed on two sides of the screening plate, limiting grooves matched with the limiting blocks are formed in two sides of the inner wall of the recovery device respectively, a cam is attached to the lower portion of the screening plate, a shaft lever is fixed on the inner wall of the cam, the rear end of the shaft lever is movably connected to the inner wall of the recovery device through a bearing, and a driving assembly is arranged at the front end of the shaft lever;

and the limiting assemblies are positioned on two sides of the recovery box and comprise movable blocks.

Preferably, the driving assembly comprises a bevel gear, the bevel gear is fixed at the front end of the shaft rod, a rotating rod movably penetrates through the inner wall of one side of the crushing box through a bearing, the inner end of the rotating rod is fixedly provided with another bevel gear, and the two groups of bevel gears are meshed with each other.

Preferably, two sets of stopper top outer wall all welds and has first spring, and the first spring other end all welds at the spacing inslot wall.

Preferably, a guide block is fixed at the top end of the recovery device, and the inner side of the guide block is designed in an inclined shape.

Preferably, the inner wall of the inner side of the guide block is provided with a movable groove, and the movable groove is movably connected with a ball through a rotating shaft.

Preferably, collection box both sides outer wall is fixed with the movable block respectively, and recovery plant inner wall both sides all set up the slide rail of mutually supporting with the movable block, and is two sets of one side inner wall that the movable block deviates from all inserts and is equipped with the fixed block, and smashes case both sides inner wall and has all seted up the cavity, and is two sets of one side that the fixed block deviates from all moves about and inserts and establish in the cavity, and all welds between one side that the fixed block deviates from and the cavity has the second spring, and is two sets of one side front end outer wall that the fixed block deviates from all is fixed with the push rod, and smashes case front end inner wall and all sets up the logical chamber of mutually supporting with the push rod.

Preferably, the upper end and the lower end of one side of two groups of fixed blocks which deviate from each other are both fixed with sliding blocks, and the inner wall of the cavity is provided with sliding grooves matched with the sliding blocks.

Preferably, the anti-slip pads are glued to one side, close to each other, of each two groups of fixed blocks, and the anti-slip pads are attached to the inner wall of each movable block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the construction waste crushing and recycling device is provided with a screening plate, a limiting block, a cam, a shaft lever, a bevel gear and a rotating lever, when construction waste is crushed through a crushing wheel, the construction waste can fall above the screening plate, at the moment, the screening plate can move up and down above a recycling box by utilizing the cooperation effect of the rotating lever, the bevel gear, the shaft lever and the cam, the completely crushed waste can enter the recycling box through the screening plate to be recycled, and the incompletely crushed waste can stay above the screening plate, so that the waste is screened, the utility model discloses a screening the waste, the problem that the existing waste is not completely crushed, the existing waste is required to be manually entered into the recycling box to be sorted, the hands of workers are easily injured, and the working difficulty of the workers is increased can be effectively solved;

2. this recovery unit is smashed to construction waste is provided with the movable block, the fixed block, under the mating reaction of second spring and push rod, can carry on spacingly to the position of collection box, when the screening board is sieving the waste material, the phenomenon of offset can not appear in the collection box to when the collection box is retrieving, can effectual improvement collection box holistic stationarity, and under the sliding action through the slider, can further improve the convenience when the fixed block carries on spacingly to the movable block.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is an enlarged schematic view of the crushing bin, the recycling equipment and the recycling bin of FIG. 1 showing a top view of the structure of the section;

fig. 4 is an enlarged schematic view of the structure at a in fig. 1 of the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention;

fig. 6 is an enlarged schematic view of the structure at C in fig. 2 according to the present invention.

In the figure: 1. a crushing box; 2. a crushing wheel; 3. a recovery device; 4. a recycling bin; 5. a baffle plate; 6. a bolt; 11. a screening plate; 12. a limiting block; 13. a cam; 14. a shaft lever; 15. a bevel gear; 16. a rotating rod; 17. a first spring; 18. a guide block; 19. a ball bearing; 21. a movable block; 22. a fixed block; 23. a second spring; 24. a push rod; 25. a slide block.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides an embodiment: the utility model provides a recovery unit is smashed to construction waste, including smashing case 1, it is provided with two sets of crushing wheels 2 respectively to smash 1 inside tops of case, and intermeshing between two sets of crushing wheels 2, crushing 1 inside bottom of case

installs recovery unit

3, 3 tops of recovery unit are fixed with guide block 18, and the guide block 18 inboard is the design of slope form, under the effect through guide block 18, can lead to the waste material after smashing, thereby make things convenient for the waste material to drop to screening board 11 top, the movable groove is seted up to the inboard inner wall of guide block 18, and there is ball 19 through pivot swing joint in the movable groove, under the rotation through ball 19, can reduce the frictional force between waste material and the guide block 18, make the waste material can be more smooth and easy when dropping to screening board 11 tops.

Recovery plant 3 inside bottom movable mounting has collection box 4, recovery plant 3 front end inner wall sets up the passageway of mutually supporting with collection box 4, smash 1 front end inner wall of case through pivot swing joint and have baffle 5, and baffle 5 bottom inner wall has bolt 6 through threaded connection, bolt 6 rear end is in the screw hole that 1 front end below inner wall of crushing case was seted up through threaded connection, the screening subassembly is located collection box 4 top, and the screening subassembly includes screening board 11, the activity of screening board 11 sets up in collection box 4 top, and screening board 11 both sides all are fixed with stopper 12, two sets of stopper 12 top outer walls all weld first spring 17, and the first spring 17 other end all welds at the spacing inslot wall, when screening board 11 reciprocates, stopper 12 then can slide from top to bottom in the spacing inslot, through the elastic action of first spring 17 this moment, can effectual improvement screening board 11 holistic stationarity.

The spacing groove of mutually supporting with stopper 12 is seted up respectively to recovery plant 3 inner wall both sides, and the laminating of screening board 11 below has cam 13, and cam 13 inner wall is fixed with axostylus axostyle 14, the utility model discloses a screen the waste material, can effectual solution current waste material not smash completely, need the manual work of staff to get into in the collection box 4 and pick, lead to staff's hand be injured easily to the problem of staff's the work degree of difficulty has been increased.

14 rear ends of axostylus axostyle pass through bearing swing joint at 3 inner walls of recovery plant, 14 front ends of axostylus axostyle are provided with drive assembly, drive assembly includes bevel gear 15, and bevel gear 15 fixes at 14 front ends of axostylus axostyle, it has bull stick 16 to run through the bearing activity to smash 1 one side inner wall of case, and 16 the inner of bull stick is fixed with another bevel gear 15, intermeshing between two sets of bevel gear 15, under the cooperation through between bevel gear 15 and the bull stick 16, make screening board 11 can reciprocate, thereby carry out effectual screening to the waste material.

Spacing subassembly, spacing subassembly is located 4 both sides of collection box, and spacing subassembly includes

movable block

21, 4 both sides outer walls of collection box are fixed with movable block 21 respectively, and 3 inner wall both sides of recovery plant all set up the slide rail of mutually supporting with movable block 21, one side inner wall that two sets of movable blocks 21 deviate from mutually all inserts and is equipped with fixed block 22, one side that two sets of fixed blocks 22 are close to is all glued and is had the slipmat mutually, and the slipmat all laminates at movable block 21 inner wall, setting through the slipmat, when fixed block 22 inserts and establishes into movable block 21 inner wall, frictional force between can effectual increase fixed block 22 and the movable block 21 inner wall, improve the spacing effect of fixed block 22.

And smash 1 both sides inner wall of case and all seted up the cavity, one side that two sets of fixed blocks 22 deviate from is all movable to be inserted and is established in the cavity, both ends are all fixed with slider 25 about one side that two sets of fixed blocks 22 deviate from mutually, and the cavity inner wall all sets up the spout of mutually supporting with slider 25, when fixed block 22 carries out round trip movement in the cavity, under the sliding action through slider 25, can further improve the convenience when fixed block 22 carries out spacingly to movable block 21, and all weld second spring 23 between one side that fixed block 22 deviates from mutually and the cavity, one side front end outer wall that two sets of fixed blocks 22 deviate from mutually all is fixed with push rod 24, and smash 1 front end inner wall and all set up the logical chamber of mutually supporting with push rod 24, through spacing the position to collection box 4, when screening board 11 is sieving the waste material, the phenomenon of position skew can not appear in collection box 4.

The working principle is as follows: when the waste material after smashing needs to be retrieved, the waste material is smashed through smashing wheel 2, drop later in screening board 11 top, later through rotatory bull stick 16, make bull stick 16 drive two sets of bevel gear 15 rotate, axostylus axostyle 14 then can drive cam 13 and rotate this moment, screening board 11 then can be under cam 13's effect, reciprocate afterwards, the waste material sieves through reciprocating of screening board 11, retrieve the waste material through collection box 4 afterwards, when needing to handle the waste material in collection box 4, at first through swivel bolt 6, remove the fixed between baffle 5 and the crushing case 1, later through outside removal push rod 24, push rod 24 then can drive fixed block 22 and remove to the cavity this moment, alright outwards stimulate collection box 4 this moment, make movable block 21 slide in the slide rail, make collection box 4 can take out, the operation is ended.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a recovery unit is smashed to construction waste which characterized in that includes:

the crushing box (1), two groups of crushing wheels (2) are respectively arranged above the inner part of the crushing box (1), the two groups of crushing wheels (2) are meshed with each other, a recovery device (3) is arranged at the bottom end of the inner part of the crushing box (1), a recovery box (4) is movably arranged at the bottom end of the inner part of the recovery device (3), a channel matched with the recovery box (4) is formed in the inner wall of the front end of the recovery device (3), a baffle (5) is movably connected to the inner wall of the front end of the crushing box (1) through a rotating shaft, a bolt (6) is connected to the inner wall of the bottom end of the baffle (5) through a thread, and the rear end of the bolt (6) is connected into a screw hole formed in the inner wall below the front end of the crushing box (1) through a thread;

the screening assembly is positioned above the recycling box (4) and comprises a screening plate (11), the screening plate (11) is movably arranged above the recycling box (4), limiting blocks (12) are fixed on two sides of the screening plate (11), limiting grooves matched with the limiting blocks (12) are formed in two sides of the inner wall of the recycling equipment (3) respectively, a cam (13) is attached to the lower portion of the screening plate (11), a shaft lever (14) is fixed on the inner wall of the cam (13), the rear end of the shaft lever (14) is movably connected to the inner wall of the recycling equipment (3) through a bearing, and a driving assembly is arranged at the front end of the shaft lever (14);

the limiting assemblies are located on two sides of the recovery box (4) and comprise movable blocks (21).

2. The construction waste crushing and recycling device according to claim 1, wherein: the driving assembly comprises a bevel gear (15), the bevel gear (15) is fixed at the front end of the shaft rod (14), a rotating rod (16) penetrates through the inner wall of one side of the crushing box (1) through a bearing in a movable mode, the inner end of the rotating rod (16) is fixed with another bevel gear (15), and the two groups of bevel gears (15) are meshed with each other.

3. The construction waste crushing and recycling device according to claim 1, wherein: two sets of stopper (12) top outer wall all welds and has first spring (17), and the first spring (17) other end all welds at the spacing inslot wall.

4. The construction waste crushing and recycling device according to claim 1, wherein: the top end of the recovery equipment (3) is fixed with a guide block (18), and the inner side of the guide block (18) is designed in an inclined shape.

5. The construction waste crushing and recycling device according to claim 4, wherein: the inner wall of the inner side of the guide block (18) is provided with a movable groove, and a ball (19) is movably connected in the movable groove through a rotating shaft.

6. The construction waste crushing and recycling device according to claim 2, wherein: recovery box (4) both sides outer wall is fixed with movable block (21) respectively, and recovery plant (3) inner wall both sides all offer with movable block (21) the slide rail of mutually supporting, two sets of one side inner wall that movable block (21) deviate from mutually all inserts and is equipped with fixed block (22), and smashes case (1) both sides inner wall and has all seted up the cavity, and is two sets of one side that fixed block (22) deviate from mutually all the activity is inserted and is established in the cavity, and all welds between one side that fixed block (22) deviate from mutually and the cavity has second spring (23), and is two sets of one side front end outer wall that fixed block (22) deviate from mutually all is fixed with push rod (24), and smashes case (1) front end inner wall and all sets up the logical chamber of mutually supporting with push rod (24).

7. The construction waste crushing and recycling device according to claim 6, wherein: two sets of both ends all are fixed with slider (25) about one side that fixed block (22) deviates from mutually, and the cavity inner wall all sets up the spout of mutually supporting with slider (25).

8. The construction waste crushing and recycling device according to claim 6, wherein: and anti-slip pads are glued on one sides of the two groups of fixed blocks (22) close to each other and are attached to the inner wall of the movable block (21).