CN210236119U

CN210236119U - Plate feeder

Info

Publication number: CN210236119U
Application number: CN201920691423.0U
Authority: CN
Inventors: xinhua Lei; 雷新华
Original assignee: Changde Yuqin New Building Materials Co ltd
Current assignee: Changde Yuqin New Building Materials Co ltd
Priority date: 2019-05-14
Filing date: 2019-05-14
Publication date: 2020-04-03
Anticipated expiration: 2029-05-14

Abstract

The utility model provides a plate feeder, including first support frame, second support frame and drive arrangement, install the drive roller on the first support frame, drive arrangement is connected with the drive roller, install the driven roller on the second support frame, the height that highly is higher than the drive roller of driven roller, set up the conveyer belt that the cross-section is the U-shaped on drive roller and the driven roller, the tip of the both sides lateral wall of conveyer belt sets up the link joint, form confined cavity between link joint and the conveyer belt, set up the several on the link joint and filter the hole, it communicates with each other with the cavity to filter the hole, the drive roller below sets up upper portion open-ended and holds the case. The utility model discloses can transport when treating broken raw materials, the major diameter raw materials is transported to the breaker by the link joint, and the minor diameter raw materials on the link joint get into the cavity through filtering the aperture to roll down until falling at the link joint back of drive roller below under the effect of self gravity, then fall to accepting the case by the filtration aperture on the link joint, thereby avoid the minor diameter raw materials to carry to the breaker, improve the work efficiency of breaker.

Description

Plate feeder

Technical Field

The utility model relates to a batcher, specifically speaking are plate feeder.

Background

The existing environment-friendly brick utilizes fly ash, coal cinder, coal gangue, tailing slag, chemical slag or natural sand, tidal marsh mud, industrial waste, waste incineration slag and the like (one or more of the above raw materials) as main raw materials, the raw materials need to be crushed in a crusher, and when the raw materials are crushed, the raw materials need to be uniformly supplied to the crusher through a feeder. When the existing feeder is used for conveying raw materials of environment-friendly bricks, most of the raw materials are in small-diameter particles and do not need to be crushed, so that the raw materials are conveyed to a crusher, and the working efficiency of the crusher is reduced.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a plate feeder, it can inject the diameter of treating broken raw materials, avoids the minor diameter raw materials to carry to the breaker, improves the work efficiency of breaker.

The utility model discloses a realize above-mentioned purpose, realize through following technical scheme: the utility model provides a plate feeder, including first support frame, second support frame and drive arrangement, install the drive roller on the first support frame, drive arrangement is connected with the drive roller, install the driven roller on the second support frame, the height that highly is higher than the drive roller of driven roller, set up the conveyer belt that the cross-section is the U-shaped on drive roller and the driven roller, the tip of the both sides lateral wall of conveyer belt sets up the link joint, form confined cavity between link joint and the conveyer belt, set up the several on the link joint and filter the hole, it communicates with each other with the cavity to filter the hole, the drive roller below sets up upper portion open-ended and holds the case.

The utility model has the advantages that: the utility model discloses can transport when treating broken raw materials, the major diameter raw materials is transported to the breaker by the link joint, and the minor diameter raw materials on the link joint get into the cavity through filtering the aperture to roll down until falling at the link joint back of drive roller below under the effect of self gravity, then fall to accepting the case by the filtration aperture on the link joint, thereby avoid the minor diameter raw materials to carry to the breaker, improve the work efficiency of breaker.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Detailed Description

The utility model provides a plate feeder, as shown in figure 1, including first support frame 1, second support frame 2 and drive arrangement 3, installation drive roller 4 on the first support frame 1, drive arrangement 3 is connected with drive roller 4, installation driven roller 5 on the second support frame 2, driven roller 5 highly is higher than drive roller 4's height, drive roller 4 sets up the conveyer belt 6 that the cross-section is the U-shaped with driven roller 5, the tip of the both sides lateral wall of conveyer belt 6 sets up link joint 7, form confined cavity 8 between link joint 7 and the conveyer belt 6, set up several filtration pore 9 on the link joint 7, it communicates with each other with cavity 8 to filter pore 9, drive roller 4 below sets up upper portion open-ended and holds case 10. This kind of structure can be when transporting treating broken raw materials, and major diameter raw materials are transported to the breaker by link joint 7, and the minor diameter raw materials on the link joint 7 get into cavity 8 through filtering hole 9 to roll downwards under the effect of self gravity until falling on the link joint 7 back of drive roller 4 below, then fall to accepting case 10 by filtering hole 9 on the link joint 7, thereby avoid minor diameter raw materials to carry to the breaker, improve the work efficiency of breaker. The diameter of the filtering holes 9 is not more than that of the crushed raw materials of the crusher. The driving device 3 may be a motor, a motor and a speed reducer, or a motor, a frequency converter and a speed reducer.

The utility model discloses a chain link joint, including first support frame 1 and second support frame 2, both sides between first support frame 1 and the second support frame set up backup pad 11 respectively, all set up side shield 12 on every backup pad 11, set up preceding baffle 13 and backplate 14 between two side shield 12 respectively, the clearing hole 15 is seted up to preceding baffle 13 lower part, backplate 14 is located drive roller 4 top, backplate 14 lower part is seted up and is passed through groove 21, clearing hole 15 and pass through groove 21 all are located link joint 7 top. This structure can restrict the scattering of the raw material on the link plate 7 when the raw material on the link plate 7 is large, and can restrict the height and quantity of the raw material conveyed on the link plate 7 to maintain uniform supply.

The side part of the through groove 21 is provided with a brush 22, and the brush 22 is contacted with the chain plate 7. The structure can clean dust and impurities adhered on the chain plate 7 through the hairbrush 22.

The side part of the front baffle 13 is provided with a limiting plate 17, the two side baffles 12 are correspondingly provided with guide grooves 18, the guide grooves 18 are parallel to the front baffle 13, two sides of the upper part of the limiting plate 17 are respectively provided with a guide block 19, the guide blocks 19 are positioned in the guide grooves 18 and can slide along the guide grooves 18, the side part of the side baffle 12 is provided with a fixed end of an expansion link 20, and the movable end of the expansion link 20 is connected with the guide blocks 19. The telescopic rod 20 is an electric push rod or a hydraulic cylinder. This kind of structure can be through the flexible end of control telescopic link 20 flexible, control the difference in height of limiting plate 17 and link joint 7 to the pile up height of raw materials on the control link joint 7, so that control and regulation are to the supply capacity of breaker.

The upper part between the two side baffles 12 is provided with a fixed plate 16, the fixed plate 16 is respectively parallel to the front baffle 13 and the limit plate 17, the limit plate 17 is positioned between the front baffle 13 and the fixed plate 16, and the height of the bottom end of the fixed plate 16 is not lower than the height of the top end of the through hole 15. The structure can limit the limiting plate 17 through the fixing plate 16, improve the strength of the limiting plate 17 and avoid the limiting plate 17 from being deformed and damaged by the thrust of the raw materials on the chain plate 7.

Technical scheme of the utility model not be restricted to the utility model the within range of embodiment. The technical contents not described in detail in the present invention are all known techniques.

Claims

1. A plate feeder which is characterized in that: including first support frame (1), second support frame (2) and drive arrangement (3), install drive roller (4) on first support frame (1), drive arrangement (3) are connected with drive roller (4), installation passive roller (5) on second support frame (2), the height that highly is higher than drive roller (4) of passive roller (5), set up conveyer belt (6) that the cross-section is the U-shaped on drive roller (4) and passive roller (5), the tip of the both sides lateral wall of conveyer belt (6) sets up link joint (7), form confined cavity (8) between link joint (7) and conveyer belt (6), set up several on link joint (7) and filter hole (9), filter hole (9) and cavity (8) and communicate with each other, drive roller (4) below sets up upper portion open-ended bearing box (10).

2. A plate feeder according to claim 1, characterised in that: first support frame (1) and second support frame (2) between both sides set up backup pad (11) respectively, all set up side shield (12) on every backup pad (11), baffle (13) and backplate (14) before setting up respectively between two side shield (12), clearing hole (15) are seted up to preceding baffle (13) lower part, backplate (14) are located drive roller (4) top, backplate (14) lower part is seted up and is passed through groove (21), clearing hole (15) and pass through groove (21) all are located link joint (7) top.

3. A plate feeder according to claim 2, characterised in that: the side part of the through groove (21) is provided with a hairbrush (22), and the hairbrush (22) is contacted with the chain plate (7).

4. A plate feeder according to claim 2, characterised in that: preceding baffle (13) lateral part set up limiting plate (17), correspond on two side shields (12) and set up guide way (18), guide way (18) parallel with preceding baffle (13), limiting plate (17) upper portion both sides set up guide block (19) respectively, guide block (19) are located guide way (18) and can slide along guide way (18), side shield (12) lateral part sets up the stiff end of telescopic link (20), the expansion end and the guide block (19) of telescopic link (20) are connected.

5. A plate feeder according to claim 4, characterised in that: the upper part between the two side baffles (12) is provided with a fixed plate (16), the fixed plate (16) is respectively parallel to the front baffle (13) and the limiting plate (17), the limiting plate (17) is positioned between the front baffle (13) and the fixed plate (16), and the height of the bottom end of the fixed plate (16) is not lower than the height of the top end of the through hole (15).