CN216511649U

CN216511649U - Evaporate and press sand lime brick raw materials lime screening conveyor

Info

Publication number: CN216511649U
Application number: CN202123418965.7U
Authority: CN
Inventors: 何小威; 何大伟; 夏清山
Original assignee: Ezhou Guowei Building Materials Co ltd
Current assignee: Ezhou Guowei Building Materials Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-05-13
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a screening and conveying device for autoclaved lime-sand brick raw material lime, which belongs to the field of lime-sand brick production and comprises a limiting seat, wherein two sliding grooves are arranged at the upper end of the limiting seat, a through hole is arranged at the rear end inside the limiting seat, the rear end sliding groove is communicated with the inside of the through hole, movable blocks are arranged inside the through hole and the rear end sliding groove, the movable blocks are movably connected with the through hole and the rear end sliding groove, a motor is started through the designed limiting seat, the through hole, the sliding grooves, the movable blocks, a spring, a movable rod, a rotary disc, a sliding block and a rotating shaft, the motor drives the rotating shaft and the rotary disc to rotate, the rotary disc drives the left side of the movable rod to rotate, the movable blocks move back and forth through the rotation of the movable rod, a screen is fixedly arranged at the upper ends of the sliding block and the movable blocks, the movable blocks can drive the screen to move back and forth, lime is poured at the upper end of the screen, the screen can carry out screening work on the lime, the screen is parallel to the ground, and can prevent the lime from being accumulated at the upper end of the screen, effectively improve screening conveyor's lime screening efficiency, improved the practicality and the functionality of device.

Description

Evaporate and press sand lime brick raw materials lime screening conveyor

Technical Field

The utility model relates to the field of production of lime-sand bricks, in particular to a screening and conveying device for autoclaved lime-sand brick raw material lime.

Background

The autoclaved sand-lime brick is a common sand-lime brick which is prepared by taking sand and lime as main raw materials, allowing pigment and additive to be doped, performing blank preparation, compression molding and high-pressure steam curing, is a novel building material with mature technology, excellent performance and energy conservation, is suitable for a bearing wall of a multilayer mixed structure building, has remarkable heat storage capacity compared with other wall materials, and has great capacity and excellent sound insulation performance because the sand-lime brick belongs to a non-combustible building material, and can not be used for building parts which are heated for a long time by more than 200 ℃, are subjected to rapid cooling and rapid heating and are corroded by an acidic medium.

Among the prior art, evaporate lime screening conveyor in the pressure lime sand brick raw materials all adopts the tilting shale shaker to sieve lime, lead to lime at the screening in-process, the lime that does not have to reach the screening can pile up in the lower department of tilting shale shaker, not clear up well, and the frequency of vibration of shale shaker is great, make a large amount of lime powder of the outside of screening plant float, the air quality in work place has been reduced, cause danger to staff's health, the practicality and the security of device have been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a screening and conveying device for autoclaved sand-lime brick raw material lime, which aims to solve the problems in the background technology.

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

the utility model provides an evaporate and press grey sand brick raw materials lime screening conveyor, includes spacing seat, spacing seat upper end is provided with two spouts, the inside rear end of spacing seat is provided with the through-hole, the rear end the spout communicates with the through-hole is inside, through-hole and rear end spout internally mounted have the movable block, movable block and through-hole and rear end spout swing joint, front end spout internally mounted has the slider, slider and front end spout swing joint.

As a further scheme of the utility model: the motor is installed to spacing inside front end of seat, and the pivot is installed on the motor right side, the pivot is rotated with the motor and is connected, the carousel is installed in the pivot outside, carousel and pivot fixed connection, starter motor, motor drive pivot and carousel remove simultaneously.

As a still further scheme of the utility model: the movable rod is installed on carousel outside right-hand member and movable block lower extreme right side all, movable rod and carousel and movable block swing joint, the carousel rotates and to drive the movable rod left side and rotate, and the movable rod left side rotates and drives the movable block back-and-forth movement.

As a still further scheme of the utility model: the springs are installed at the front end and the rear end of the movable block and are fixedly connected with the movable block and the limiting seat, and the movable block can be fixed in the through hole through the installation of the springs.

As a still further scheme of the utility model: the utility model discloses a vibrating screen, including limiting plate, movable block, slider, limiting plate, bracing piece, vibration board and screen cloth, the inside mounting hole that all is provided with of movable block and slider, the limiting plate is all installed to the mounting hole inside, the bracing piece is all installed to limiting plate upper end both sides, the vibration board is all installed to the bracing piece upper end, vibration board all with bracing piece fixed connection, the vibration board middle part is provided with the screen cloth, and the limiting plate passes through the nut to be fixed in the mounting hole, and vibration board and screen cloth pass through the bracing piece to be fixed in the limiting plate upper end.

As a still further scheme of the utility model: the conveyer belt is installed to vibration board lower extreme, the bull stick is all installed to the inside front and back end of conveyer belt, the stand is all installed at bull stick outside both ends, the base is installed to spacing seat lower extreme, and the lime that drops after the screen cloth vibrations, lime directly fall in the conveyer belt mountain end, start the conveyer belt, make the conveyer belt rotate and carry lime to the front end.

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

in the utility model, through the designed limiting seat, a through hole, a chute, a movable block, a spring, a movable rod, a turntable, a sliding block and a rotating shaft, the rear end inside the limiting seat is provided with the through hole, the upper end of the limiting seat is provided with the two chutes, the rear chute is communicated with the inside of the through hole, the rear chute is internally provided with the movable block, the front chute is internally provided with the sliding block, the front and rear parts of the lower end of the movable block are respectively provided with the spring, the movable block is fixed inside the through hole through the spring, the front end inside the limiting seat is provided with a motor, the right side of the motor is provided with the rotating shaft, the outer side of the rotating shaft is provided with the turntable, the turntable is fixedly connected with the rotating shaft, the right end outside the turntable and the right side of the lower end of the movable block are both provided with the movable rod, the movable rod is movably connected with the turntable and the movable block, the motor is started, the motor drives the rotating shaft and the turntable to rotate, the left side of the movable rod is driven by the turntable, the movable block to move back and forth through the rotation of the movable rod, slider and the equal fixed mounting in movable block upper end have the screen cloth for the movable block can drive the screen cloth back-and-forth movement, falls lime in the screen cloth upper end, can carry out screening work with lime, and the screen cloth is parallel with ground, prevents that lime from piling up in the screen cloth upper end, effectively improves screening conveyor's lime screening efficiency, has improved the practicality and the functionality of device.

According to the lime screening device, through the designed through hole, the limiting plates, the supporting rods, the vibrating plate and the screen cloth, the through holes are formed in the sliding block and the movable block, the limiting plates are mounted in the through hole and fixedly connected with the sliding block and the movable block, the supporting rods are mounted on two sides of the upper end of each limiting plate, the vibrating plate is mounted at the upper end of each supporting rod and fixedly connected with the corresponding supporting rod, the screen cloth is arranged in the middle of each vibrating plate, the conveying belt is mounted at the lower end of each vibrating plate, the limiting plates are fixed in the through holes through nuts, the vibrating plates are fixed at the upper ends of the limiting plates through the plurality of supporting rods, the conveying belts are mounted on the inner sides of the supporting rods, lime screening is enabled to directly fall on the conveying belts, the conveying belts are close to the screen cloth, the lime sinking speed is high, the flying amount of lime is reduced, and the maintenance of a working environment is facilitated.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural diagram of a limiting plate according to the present invention;

fig. 3 is a schematic view of the internal structure of the chute of the present invention.

In the figure: 1. a limiting seat; 2. a base; 3. a chute; 4. a through hole; 5. a movable block; 6. a rotating shaft; 7. a turntable; 8. a movable rod; 9. a spring; 10. a slider; 11. mounting holes; 12. a limiting plate; 13. a support bar; 14. a vibrating plate; 15. screening a screen; 16. a conveyor belt; 17. a rotating rod; 18. and (4) a column.

Detailed Description

The technical solutions in the embodiments of the present invention will be 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 only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, in an embodiment of the present invention, an autoclaved sand-lime brick raw material lime screening and conveying device includes a limiting seat 1, two sliding grooves 3 are provided at an upper end of the limiting seat 1, a through hole 4 is provided at a rear end inside the limiting seat 1, the rear sliding groove 3 is communicated with an inside of the through hole 4, a movable block 5 is installed inside the through hole 4 and the rear sliding groove 3, the movable block 5 is movably connected with the through hole 4 and the rear sliding groove 3, a sliding block 10 is installed inside the front sliding groove 3, and the sliding block 10 is movably connected with the front sliding groove 3.

Wherein, the motor is installed to spacing 1 inside front end, and pivot 6 is installed on the motor right side, and pivot 6 rotates with the motor to be connected, and carousel 7 is installed in the 6 outsides of pivot,

carousel

7 and 6 fixed connection of pivot, during the use, starter motor,

motor drive pivot

6 and 7 simultaneous movement of carousel.

The movable rod 8 is all installed on 7 outside right-hand members of carousel and 5 lower extreme right sides of movable block, and

movable rod

8 and 7 and 5 swing joint of movable block, during the use, 7 rotations of carousel can drive 8 left sides of movable rod and rotate, and 8 left sides of movable rod rotate and drive 5 back-and-forth movements of movable block, the vibration board 14 of being convenient for remove.

Spring 9 is all installed to the rear end before the movable block 5, and spring 9 all with movable block 5 and spacing 1 fixed connection, during the use, through spring 9's installation, can fix movable block 5 in through-hole 4, it is spacing with movable block 5.

The inside mounting hole 11 that all is provided with of movable block 5 and slider 10, limiting plate 12 is all installed to 11 inside of mounting hole, bracing piece 13 is all installed to 12 upper end both sides of limiting plate, vibration board 14 is all installed to bracing piece 13 upper end, vibration board 14 all with bracing piece 13 fixed connection, vibration board 14 middle part is provided with screen cloth 15, during the use, limiting plate 12 passes through the nut to be fixed in mounting hole 11, vibration board 14 and screen cloth 15 pass through bracing piece 13 to be fixed in 12 upper ends of limiting plate, the screen cloth 15's of being convenient for is spacing.

Conveyer belt 16 is installed to 14 lower extremes of vibration board, and bull stick 17 is all installed to the inside front and back end of conveyer belt 16, and stand 18 is all installed at bull stick 17 outside both ends, and base 2 is installed to spacing 1 lower extreme, and during the use, the lime that drops behind the screen cloth 15 vibrations, lime directly drop at 16 mountain ends of conveyer belt, start conveyer belt 16, make conveyer belt 16 rotate and carry lime to the front end.

The working principle of the utility model is as follows: the device is firstly connected with a power supply, lime is poured on the upper end of a screen 15, a motor is started, the motor drives a rotating shaft 6 to rotate, the rotating shaft 6 drives a rotating disc 7 and a movable rod 8 to rotate on the left side, the right side of the movable rod 8 drives a movable block 5 to move back and forth, the movable block 5 drives an upper end vibrating plate 14 and a screen 15 to move back and forth, the lime swings back and forth, fine powder in the lime drops on the upper end of a conveying belt 16 at first, the conveying belt 16 is started, the screened lime can be conveyed to the front end, feeding work of the lime is realized, when the movable block 5 drives the vibrating plate 14 to move back and forth, a front end limiting plate 12 and the vibrating plate 14 move simultaneously, a sliding block 10 slides in a front end sliding groove 3, and the installation and limiting of the vibrating plate 14 are facilitated through the installation of the sliding block 10.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an evaporate and press sand lime brick raw materials lime screening conveyor, includes spacing seat (1), its characterized in that: spacing seat (1) upper end is provided with two spout (3), spacing seat (1) inside rear end is provided with through-hole (4), the rear end spout (3) and the inside intercommunication of through-hole (4), through-hole (4) and rear end spout (3) internally mounted have movable block (5), movable block (5) and through-hole (4) and rear end spout (3) swing joint, front end spout (3) internally mounted has slider (10), slider (10) and front end spout (3) swing joint.

2. The screening and conveying device for the autoclaved sand-lime brick raw material lime as claimed in claim 1, is characterized in that: the motor is installed to spacing seat (1) inside front end, and pivot (6) are installed on the motor right side, pivot (6) are rotated with the motor and are connected, carousel (7) are installed in pivot (6) outside, carousel (7) and pivot (6) fixed connection.

3. The screening and conveying device for the autoclaved sand-lime brick raw material lime as claimed in claim 2, is characterized in that: movable rod (8) are all installed on carousel (7) outside right-hand member and movable block (5) lower extreme right side, movable rod (8) and carousel (7) and movable block (5) swing joint.

4. The screening and conveying device for the autoclaved sand-lime brick raw material lime as claimed in claim 1, is characterized in that: spring (9) are all installed to movable block (5) front and back end, spring (9) all with movable block (5) and spacing seat (1) fixed connection.

5. The screening and conveying device for the autoclaved sand-lime brick raw material lime as claimed in claim 1, is characterized in that: the utility model discloses a vibrating screen, including movable block (5) and slider (10), mounting hole (11) all are provided with inside mounting hole (11), limiting plate (12) are all installed to mounting hole (11) inside, bracing piece (13) are all installed to limiting plate (12) upper end both sides, vibration board (14) are all installed to bracing piece (13) upper end, vibration board (14) all with bracing piece (13) fixed connection, vibration board (14) middle part is provided with screen cloth (15).

6. The screening and conveying device for the autoclaved sand-lime brick raw material lime as claimed in claim 5, is characterized in that: conveyer belt (16) are installed to vibration board (14) lower extreme, bull stick (17) are all installed to the inside front and back end of conveyer belt (16), stand (18) are all installed at bull stick (17) outside both ends, base (2) are installed to spacing seat (1) lower extreme.