CN212041361U

CN212041361U - Useless brick sieving mechanism of building

Info

Publication number: CN212041361U
Application number: CN201920844157.0U
Authority: CN
Inventors: 刘正民
Original assignee: Quanzhou Pinchuang Intellectual Property Services Co Ltd
Current assignee: Quanzhou Pinchuang Intellectual Property Services Co Ltd
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-12-01
Anticipated expiration: 2029-06-05

Abstract

The utility model discloses a building waste brick screening device, which comprises a feed hopper and a screening mechanism arranged below the feed hopper; the screening mechanism comprises an inclined screening net, a supporting frame is arranged on the lower surface of the screening net, side plates are connected to two sides of the screening net, an inclined guide plate is arranged at the bottom of the screening net, the lower end of the screening net is connected to the upper end of the guide plate, a supporting rod is arranged at the bottom of the supporting frame, supporting rods which are vertically arranged are connected to two sides of the supporting frame, the supporting rods are connected with the edge of the guide plate, a sliding block is connected to the lower end of the supporting rod, and the sliding block is arranged on a sliding track in a sliding mode. The utility model discloses, simple structure, convenient operation, the design cost is low, and the stability in use is high, and is longe-lived, can carry out the screening process to the broken brick fast to very big reduction wasting of resources and cost of transportation, and the convenience carries out secondary recycle to the broken brick.

Description

Useless brick sieving mechanism of building

Technical Field

The utility model belongs to the technical field of industrial machine, in particular to broken brick sieving mechanism of industry.

Background

At present, a large amount of broken bricks are generated in the building and decoration processes, and most of the existing broken brick treatment is only used as general garbage for pretreatment, so that great resource waste is caused. And, because the weight of broken brick is great, lead to the transportation work of broken brick also comparatively difficult, especially the cost of transportation is high, and post processing is comparatively troublesome.

At present, for the convenience carries out recovery processing to the broken brick, need distinguish the broken brick that produces among building, the fitment process and other rubbish to the convenience carries out recovery processing alone to industry broken brick, for this needs a sieving mechanism who is used for building the broken brick, thereby conveniently filters the broken brick fast, and conveniently carries out the rapid transit processing to other rubbish.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides a building waste brick screening device, which comprises a feeding hopper and a screening mechanism arranged below the feeding hopper;

the screening mechanism comprises an inclined screening net, a supporting frame is arranged on the lower surface of the screening net, two sides of the screening net are connected with side plates, an inclined guide plate is arranged at the bottom of the screening net, the upper end of the guide plate is connected with the lower end of the screening net, a supporting rod is arranged at the bottom of the supporting frame, two sides of the supporting frame are connected with vertically arranged supporting rods, the supporting rods are connected with the edge of the guide plate, the lower end of each supporting rod is connected with a sliding block, the sliding block is arranged on a sliding rail in a sliding mode, a plurality of groups of vibration dampers are arranged at the lower portion of the sliding rail, a base is fixedly installed at the bottom of each vibration damper, and a vibration motor is fixedly installed on;

the upper part of the side plate is connected with an atomizing device, the atomizing device comprises an atomizing nozzle and a nozzle water supply pipe communicated with the atomizing nozzle, the top of the nozzle water supply pipe is connected with a water supply pipe support plate, two sides of the water supply pipe support plate extend downwards and are connected with the side plate, the upper part of the water supply pipe support plate is provided with a water inlet, and the water inlet is communicated with the nozzle water supply pipe;

the material collecting box is arranged on one side of the bottom of the material guide plate and ascends and descends through a lifting mechanism, an electric cabinet is arranged on one side of the lifting mechanism, and the vibration motor is connected with the electric cabinet.

Preferably, the top of the material collecting box is of an open structure, the bottom of the material collecting box is of a V-shaped structure, one side of the V-shaped structure is connected with a feeding gate valve, the other side of the V-shaped structure is connected with a discharging gate valve, a group of discharging plates are respectively arranged on the lower portion of the feeding gate valve and the lower portion of the discharging gate valve, the discharging plates on the two sides of the V-shaped structure respectively discharge materials to the two sides of the V-shaped structure, and the feeding hopper and the screening mechanism are both arranged on one side of the feeding gate valve;

the discharging gate valve and the feeding gate valve are respectively connected with the electric cabinet.

Preferably, the edge of the discharging plate is connected with the bottom of the material collecting box through a vertically arranged reinforcing rod.

Preferably, the bottom of the feeding funnel is a funnel opening, a sealing cover is arranged at the bottom of the feeding funnel and used for sealing the funnel opening, one side, close to the material collecting box, of the sealing cover is hinged to the edge of the funnel opening, the other side of the sealing cover is hinged to the telescopic end of the electric telescopic rod, the fixed end of the electric telescopic rod is fixedly installed on a hinged connection seat, the hinged connection seat is fixedly installed on the outer side of the feeding funnel, the bottom of the feeding funnel is connected with a funnel support frame, and the lower end of the funnel support frame is connected with the upper surface of the base;

the electric telescopic rod is connected with the electric cabinet.

Preferably, the lifting mechanism comprises a plurality of groups of stand columns, a group of transverse plates are connected to the tops of the stand columns, a group of wire winders and four groups of fixed pulleys are mounted on the lower surfaces of the transverse plates, steel cables are arranged on the four groups of fixed pulleys, the upper ends of the steel cables are connected to the wire winders, and the lower ends of the steel cables are connected to the upper portion of the material collecting box.

Preferably, the material collecting box is of a square structure, a sliding sleeve is fixedly arranged at a position, close to the stand column, of the material collecting box, a sliding rod is arranged on the stand column, the sliding sleeve is connected with the sliding rod in a sliding mode, limiting blocks are connected to the upper end and the lower end of the sliding rod, and the limiting blocks are fixedly connected with the stand column.

The beneficial effects of the utility model reside in that:

1. the utility model can store a large amount of waste materials through the feeding funnel, and can realize intermittent feeding by controlling the electric telescopic rod, thereby ensuring the screening work;

2. atomizing device on the curb plate can atomize the humidification fast to the material on the sieve to avoid the material too dry and the condition that the dust flies off appears.

3. Materials can be rapidly collected through the material collecting box, the material collecting box is lifted through the lifting mechanism, and the materials can be conveniently thrown into the material collecting box through the material throwing gate valve or discharged into transportation equipment through the material discharging gate valve;

4. the utility model discloses simple structure, convenient operation, the design cost is low, and stability in use is high, and is longe-lived, can carry out the screening process to the broken brick fast to very big reduction wasting of resources and cost of transportation, and the convenience carries out recycle to the broken brick.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, 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 showing the overall construction of a construction waste brick screening apparatus;

FIG. 2 is a schematic structural view of a feeding hopper of a construction waste brick screening device;

FIG. 3 is a schematic bottom view of the screening mechanism of the apparatus for screening waste bricks from building;

FIG. 4 is a schematic bottom view of an atomizing device of a waste building brick screening device;

FIG. 5 is a top view of a material collection box of the construction waste screening apparatus;

in the figure: 1. a feed hopper; 100. the hinged connecting seat; 101. an electric telescopic rod; 102. a sealing cover; 2. a funnel support frame; 3. a screening mechanism; 300. screening a net; 301. a support frame; 302. a side plate; 4. an atomizing device; 400. a water supply pipe support plate; 401. a nozzle water supply pipe; 402. an atomizing spray head; 5. a water inlet; 6. a material guide plate; 7. a vibration motor; 8. a support bar; 9. a slider; 10. a sliding track; 11. a shock absorber; 12. a base; 13. a material collecting box; 14. a column; 15. a transverse plate; 16. a winder; 17. a pulley; 18. a steel cord; 19. a discharge gate valve; 20. a feeding gate valve; 21. a discharge plate; 22. a reinforcing rod; 23. an electric cabinet; 24. A sliding sleeve; 25. a slide bar.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. 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.

As shown in fig. 1 to 5, a screening device for waste building bricks comprises a feeding funnel 1 and a screening mechanism 3 arranged below the feeding funnel 1;

screening mechanism 3 is equipped with braced frame 301 including the screening net 300 of slope, the lower surface of screening net 300, and screening net 300 supports through braced frame 301, can effectively guarantee the stability of screening net 300, reduces screening net 300 and receives the broken brick impact and the condition that takes place to warp. The curb plate 302 is connected to the both sides of screening net 300, and the bottom of screening net 300 is equipped with the stock guide 6 of slope, and the lower extreme of screening net 300 is connected to the upper end of stock guide 6, can filter out the tiny debris such as piece and the dust that pass screening net 300 through stock guide 6 to in collecting the workbin 13 with debris landing through stock guide 6, with this make things convenient for the later stage to carry out the material transfer. The bottom of the supporting frame 301 is provided with a supporting rod 8, two sides of the supporting frame 301 are connected with the supporting rods 8 which are vertically arranged, the supporting rods 8 are connected with the edge of the material guide plate 6, the lower end of each supporting rod 8 is connected with a sliding block 9, the sliding block 9 is arranged on a sliding rail 10 in a sliding mode, the lower portion of the sliding rail 10 is provided with a plurality of groups of vibration absorbers 11, the bottom of each vibration absorber 11 is fixedly provided with a base 12, a vibration motor 7 is fixedly arranged on a side plate 302, and the vibration motor 7 can drive the screening net 300 and the material guide plate 6 to shake so as to complete; the slider 9 and the sliding rail 10 are matched for facilitating the whole screening mechanism 3 to shake along the direction of the sliding rail 10, and the shock absorber 11 reduces the vertical impact of the whole screening mechanism 3 and improves the stability of the whole screening mechanism 3.

The upper part of the side plate 302 is connected with an atomizing device 4, the atomizing device 4 comprises an atomizing nozzle 402 and a nozzle water supply pipe 401 communicated with the atomizing nozzle 402, the top of the nozzle water supply pipe 401 is connected with a water supply pipe support plate 400, two sides of the water supply pipe support plate 400 vertically extend downwards and are connected with the side plate 302, the upper part of the water supply pipe support plate 400 is provided with a water inlet 5, and the water inlet 5 is communicated with the nozzle water supply pipe 401;

the bottom one side of stock guide 6 is equipped with the case 13 that gathers materials, can gather the material fast through the case 13 that gathers materials. The material collecting box 13 is lifted through a lifting mechanism, an electric cabinet 23 is arranged on one side of the lifting mechanism, and the vibrating motor 7 is connected with the electric cabinet 23. The material collecting box 13 is lifted by the lifting mechanism, so that materials can be conveniently thrown into the material collecting box 13 through the material throwing gate valve 20 or discharged into transportation equipment through the material discharging gate valve 19.

The top of the material collecting box 13 is of an open structure, the bottom of the material collecting box 13 is of a V-shaped structure, the right side of the V-shaped structure is connected with a feeding gate valve 20, the left side of the V-shaped structure is connected with a discharging gate valve 19, the lower part of the feeding gate valve 20 and the lower part of the discharging gate valve 19 are respectively provided with a group of discharging plates 21, the discharging plates 21 on the two sides of the V-shaped structure respectively discharge materials to the two sides of the V-shaped structure, and the feeding hopper 1 and the screening mechanism 3 are both arranged on one side of the feeding;

the discharging gate valve 19 and the feeding gate valve 20 are respectively connected with an electric cabinet 23.

The edge of the discharging plate 21 is connected with the bottom of the material collecting box 13 through a vertically arranged reinforcing rod 22.

The bottom of the feeding funnel 1 is a funnel opening, a sealing cover 102 is arranged at the bottom of the feeding funnel 1, the sealing cover 102 seals the funnel opening, one side, close to the material collecting box 13, of the sealing cover 102 is hinged to the edge of the funnel opening, the other side of the sealing cover 102 is hinged to the telescopic end of the electric telescopic rod 101, the fixed end of the electric telescopic rod 101 is fixedly installed on a hinged connection seat 100, the hinged connection seat 100 is fixedly installed on the outer side of the feeding funnel 1, the bottom of the feeding funnel 1 is connected with a funnel support frame 2, and the lower end of a funnel support frame 301 is connected with;

the electric telescopic rod 101 is connected with the electric cabinet 23.

The lifting mechanism comprises four groups of upright posts 14, the tops of the upright posts 14 are connected with a group of transverse plates 15, the lower surfaces of the transverse plates 15 are provided with a group of wire winders 16 and four groups of fixed pulleys 17, the four groups of fixed pulleys 17 are respectively provided with a steel cable 18, the upper ends of the steel cables 18 are connected to the wire winders 16, and the lower ends of the steel cables 18 are connected to the upper part of the material collecting box 13.

The material collecting box 13 is of a square structure, a sliding sleeve 24 is fixedly arranged at the position, close to the upright post 14, of the material collecting box 13, a sliding rod 25 is arranged on the upright post 14, the sliding sleeve 24 is connected with the sliding rod 25 in a sliding mode, limiting blocks are connected to the upper end and the lower end of the sliding rod 25, and the limiting blocks are fixedly connected with the upright post 14.

When the garbage collection device is actually used, firstly, the material collection box 13 is placed at the lowest position through the lifting mechanism, the material collection box 13 is supported through the limiting block on the sliding rod 25, and the carrying equipment puts waste materials into the material collection box 13; the electric cabinet 23 is operated to drive the winder 16 to take up the wire, the material collecting box 13 is lifted to the highest position, and at the moment, the limiting block at the uppermost end of the sliding rod 25 limits the position of the material collecting box 13; the electric cabinet 23 operates the feeding gate valve 20 to open, all the waste materials in the material collecting box 13 are fed into the material collecting box 13, and at the moment, the sealing cover 102 of the material collecting box 13 is in a closed state; after the material collecting box 13 finishes feeding, the electric cabinet 23 operates to close the material discharging gate valve 19 and controls the wire winder 16 to pay off, so that the material collecting box 13 moves to the lowest position, and the material collecting box 13 is supported by the limiting block at the lowest end of the sliding rod 25.

After the feeding work of the material collecting box 13 is completed, the vibration motor 7 of the screening mechanism 3 is started by controlling the electric cabinet 23, so that the screening mechanism 3 is started, and the electric cabinet 23 controls the electric telescopic rod 101 to open the sealing cover 102 by controlling the electric telescopic rod 101, so that the material collecting box 13 is discharged; the material collecting box 13 puts the materials on the screening net 300, and under the condition that the vibration motor 7 drives the screening net 300 to vibrate, the waste materials are screened, and broken bricks can be screened out; the chips and dust fall onto the guide plate 6 through the sieving screen 300, and move to the lowermost end of the guide plate 6 by the vibration of the guide plate 6, and enter the material collecting box 13, thereby completing the sieving of the waste materials.

After the waste material screening, accessible electric cabinet 23 operates once more, will gather materials case 13 and rise, at this moment, need open the row of material gate valve 19 of gathering materials case 13 to discharge piece and dust in gathering materials case 13, the equipment of carrying should move the play flitch 21 below of arranging material gate valve 19 simultaneously, thereby catch piece and dust, transport piece and dust with this convenience.

It should be noted that, in the waste screening process, clean water should be introduced through the water inlet 5, and the atomizing device 4 is opened to humidify the waste on the screening net 300, so as to avoid the situation that the dust is scattered due to over-drying of the waste, thereby improving the working environment.

Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The building waste brick screening device is characterized by comprising a feeding hopper (1) and a screening mechanism (3) arranged below the feeding hopper (1);

the screening mechanism (3) comprises an inclined screening net (300), a supporting frame (301) is arranged on the lower surface of the screening net (300), side plates (302) are connected to two sides of the screening net (300), an inclined guide plate (6) is arranged at the bottom of the screening net (300), the upper end of the guide plate (6) is connected with the lower end of the screening net (300), a supporting rod (8) is arranged at the bottom of the supporting frame (301), the two sides of the supporting frame (301) are connected with the vertically arranged supporting rod (8), the supporting rod (8) is connected with the edge of the guide plate (6), the lower end of the supporting rod (8) is connected with a sliding block (9), the sliding block (9) is arranged on a sliding rail (10) in a sliding mode, a plurality of shock absorbers (11) are arranged at the lower portion of the sliding rail (10), and a base (12) is fixedly installed at the bottom of the shock absorbers (11), a vibration motor (7) is fixedly arranged on the side plate (302);

the upper part of the side plate (302) is connected with an atomizing device (4), the atomizing device (4) comprises an atomizing nozzle (402) and a nozzle water supply pipe (401) communicated with the atomizing nozzle (402), the top of the nozzle water supply pipe (401) is connected with a water supply pipe support plate (400), two sides of the water supply pipe support plate (400) extend downwards and are connected with the side plate (302), a water inlet (5) is installed at the upper part of the water supply pipe support plate (400), and the water inlet (5) is communicated with the nozzle water supply pipe (401);

the material collecting box is characterized in that a material collecting box (13) is arranged on one side of the bottom of the material guide plate (6), the material collecting box (13) is lifted through a lifting mechanism, an electric cabinet (23) is arranged on one side of the lifting mechanism, and the vibration motor (7) is connected with the electric cabinet (23).

2. The building waste brick screening device according to claim 1, wherein the top of the collecting box (13) is of an open structure, the bottom of the collecting box (13) is of a V-shaped structure, one side of the V-shaped structure is connected with a feeding gate valve (20), the other side of the V-shaped structure is connected with a discharging gate valve (19), a group of discharging plates (21) are respectively arranged at the lower part of the feeding gate valve (20) and the lower part of the discharging gate valve (19), the discharging plates (21) at the two sides of the V-shaped structure respectively discharge materials to the two sides of the V-shaped structure, and the feeding funnel (1) and the screening mechanism (3) are both arranged at one side of the feeding gate valve (20);

the discharging gate valve (19) and the feeding gate valve (20) are respectively connected with an electric cabinet (23).

3. The construction waste brick screening device according to claim 2, characterized in that the edge of the discharging plate (21) is connected with the bottom of the collecting box (13) through a vertically arranged reinforcing rod (22).

4. The building waste brick screening device according to claim 1, wherein the bottom of the feeding funnel (1) is a funnel opening, a sealing cover (102) is arranged at the bottom of the feeding funnel (1), the sealing cover (102) closes the funnel opening, one side, close to the material collecting box (13), of the sealing cover (102) is hinged to the edge of the funnel opening, the other side of the sealing cover (102) is hinged to the telescopic end of an electric telescopic rod (101), the fixed end of the electric telescopic rod (101) is fixedly installed on a hinged connection seat (100), the hinged connection seat (100) is fixedly installed on the outer side of the feeding funnel (1), the bottom of the feeding funnel (1) is connected with a funnel support frame (2), and the lower end of the funnel support frame (301) is connected with the upper surface of the base (12);

the electric telescopic rod (101) is connected with the electric cabinet (23).

5. The building waste brick screening device according to claim 1, wherein the lifting mechanism comprises a plurality of groups of upright columns (14), a group of transverse plates (15) are connected to the tops of the upright columns (14), a group of wire winders (16) and four groups of fixed pulleys (17) are mounted on the lower surface of each transverse plate (15), a steel cable (18) is arranged on each of the four groups of fixed pulleys (17), the upper end of each steel cable (18) is connected to the wire winder (16), and the lower end of each steel cable (18) is connected to the upper part of the material collecting box (13).

6. The building waste brick screening device according to claim 5, wherein the material collecting box (13) is of a square structure, a sliding sleeve (24) is fixedly arranged at a position, close to the upright post (14), of the material collecting box (13), a sliding rod (25) is arranged on the upright post (14), the sliding sleeve (24) is in sliding connection with the sliding rod (25), limiting blocks are connected to the upper end and the lower end of the sliding rod (25), and the limiting blocks are fixedly connected with the upright post (14).