CN218133237U - Anti-blocking industrial solid waste screening device - Google Patents

Abstract

The utility model relates to a prevent stifled type industry screening plant useless admittedly, include: a device body; bear in the device body is used for sieving the screening mechanism of waste, screening mechanism includes: the device comprises a feeding hole arranged on the device body, a sieve plate which is rotatably assembled on the device body and is obliquely arranged, rotating shafts arranged on two sides of the sieve plate, two groups of bearings with inner rings respectively sleeved on the two groups of rotating shafts, and a vibration assembly arranged on the device body and used for driving the sieve plate to vibrate up and down; and, bear in the device body is used for preventing stifled subassembly that prevents that the sieve blocks up, prevent stifled subassembly and include: and a telescopic driving member arranged on the device body. Through the arrangement, the screen plate has the advantage that the screen plate is not easy to be blocked without crushing through the matching of the turnover mechanism and the vibration mechanism.

Description

Anti-blocking industrial solid waste screening device

Technical Field

The utility model relates to a screening plant technical field, in particular to prevent stifled type industry screening plant useless admittedly.

Background

The industrial solid waste refers to solid waste generated in industrial production activities, is a kind of solid waste, which is referred to as industrial waste for short, is various waste residues, dust and other waste discharged into the environment in the industrial production process, and can be divided into general industrial waste (such as blast furnace slag, steel slag, red mud, nonferrous metal slag, fly ash, coal slag, sulfuric acid slag, waste gypsum, desulfurized ash, carbide slag, salt slurry and the like) and industrial harmful solid waste, i.e. dangerous solid waste. The condition that blocks up appears easily in the sieve when traditional industry screening plant useless admittedly when using, and traditional solution is useless the breakage admittedly, and uses the breaker again very big increase energy consumption to objects such as reinforcing bar wherein are difficult broken, and the sieve still has the problem of jam.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a prevent stifled type industry screening plant useless admittedly has the advantage that need not the breakage just can realize that the sieve is difficult for being blockked up through tilting mechanism and vibration mechanism's cooperation.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

the utility model provides an anti-blocking type industry screening plant useless admittedly, includes:

a device body;

bear in the device body is used for sieving the screening mechanism of waste, screening mechanism includes: the device comprises a feeding hole arranged on the device body, a sieve plate which is rotatably assembled on the device body and is obliquely arranged, rotating shafts arranged on two sides of the sieve plate, two groups of bearings with inner rings respectively sleeved on the two groups of rotating shafts, and a vibration assembly arranged on the device body and used for driving the sieve plate to vibrate up and down; and the number of the first and second groups,

bear in the device body is used for preventing stifled subassembly of preventing that the sieve blocks up, prevent stifled subassembly and include: set up in the flexible driving piece of device body, connect in the step motor of flexible driving piece power take off pole, set up in the rotation head of one of them transmission shaft tip and set up in the draw-in groove of rotation head tip, step motor power take off shaft's tip adaptation in the draw-in groove just can slide from top to bottom and can not be at the draw-in groove internal rotation.

Realize above-mentioned technical scheme, at first will be useless admittedly from the feed inlet, fall into the sieve, start the vibration subassembly, make the sieve vibrate from top to bottom, wastes material on the sieve moves down along the sieve of slope, the less useless admittedly of size constantly drops through the sieve, the bottom of access device body, waste collection to less size is handled, later start flexible driving piece and step motor rebound, step motor's output shaft tip and draw-in groove joint, it rotates the semicircle to start step motor, make the sieve upset semicircle, the big size is useless admittedly drops at rotatory in-process, reset flexible driving piece again and start the vibration subassembly, reverse from top to bottom this moment, make the useless admittedly that blocks in the sieve can break away from under the vibration, thereby avoid the sieve to block up.

As a preferred aspect of the present invention, the vibration assembly includes: two sets of shock pads, one end set up in device body both sides connect in the elastic support spring of shock pad, connect in the elastic support spring other end just connect respectively in the vibrating motor of bearing.

Realize above-mentioned technical scheme, start vibrating motor, vibrating motor passes through elastic support spring and shock pad vibration on the device body, can enlarge the amplitude of sieve, also can reduce the influence to the device body.

As a preferred scheme of the utility model, the device body is provided with the protective housing, the both sides of protective housing are link up, the top of protective housing is provided with leads the inclined plane.

According to the technical scheme, the solid wastes falling from the feed inlet cannot leak from the through part through the arranged guide inclined plane.

As an optimized proposal of the utility model, the end parts of the clamping groove and the power output shaft of the stepping motor are rectangular.

According to the technical scheme, the end part of the power output shaft of the stepping motor is convenient to clamp the clamping groove when moving upwards.

As a preferred scheme of the utility model, the inclination angle of the sieve plate is 10-30 degrees.

Realize above-mentioned technical scheme, be convenient for solid useless gliding, gliding speed can not be too fast simultaneously, increases the screening effect.

As a preferred scheme of the utility model, the upper and lower both ends of the lower one side of sieve are provided with the baffle, the baffle perpendicular and fixed connection in the sieve.

Realize above-mentioned technical scheme for the large size is useless admittedly can not the landing break away from the sieve at the screening gliding in-process, and the height of baffle satisfies: the screen plate is not obstructed during the rotation of the screen plate.

As an optimized scheme of the utility model, every group the quantity of elastic support spring and shock pad of vibrating motor below is six.

Realize above-mentioned technical scheme, six shock pads and elastic support spring divide into two rows, and every row is three, increases the shock attenuation effect between device and the vibrating motor, better support shock attenuation motor.

As an optimized proposal of the utility model, a discharge door is arranged below the device body and is hinged with the device body.

According to the technical scheme, the discharge door can be opened and closed conveniently, and solid wastes in the device body are cleaned and transferred.

To sum up, the utility model discloses following beneficial effect has:

the utility model provides a prevent useless screening plant of stifled type industry admittedly, at first will admittedly add from the feed inlet, fall into the sieve, start the vibration subassembly, make the sieve vibrate from top to bottom, wastes material on the sieve moves down along the sieve of slope, the less useless admittedly of size constantly drops through the sieve, the bottom of entering device body, to the waste collection processing of less size, later start flexible driving piece and step motor rebound, step motor's output shaft tip and draw-in groove joint, start step motor and rotate the half circle, make sieve upset half circle, the big useless admittedly drops in rotatory process, reset flexible driving piece again and start the vibration subassembly, the sieve is turned upside down this moment, make the useless admittedly that blocks in the sieve can break away from under the vibration, thereby avoid the sieve to block up.

Drawings

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

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

Fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.

Fig. 3 is a schematic structural diagram of the slot portion of the present invention.

The corresponding part names indicated by the numbers and letters in the drawings:

1. a device body; 2. a feed inlet; 3. a protective shell; 4. a guide slope; 5. a bearing; 6. a rotating shaft; 7. a vibration motor; 8. a discharge door; 9. a sieve plate; 10. a baffle plate; 11. an elastic support spring; 12. rotating the head; 13. a card slot; 14. a stepping motor; 15. a telescopic driving member; 16. a shock-absorbing pad.

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 efforts belong to the protection scope of the present invention.

Examples

As shown in fig. 1 to 3, an anti-blocking type industrial solid waste screening device comprises: an apparatus body 1; a screening mechanism carried on the apparatus body 1 for screening waste; and an anti-blocking component which is carried on the device body 1 and is used for preventing the sieve plate 9 from being blocked.

Specifically, screening mechanism includes: the device comprises a feeding hole 2 arranged on a device body 1, a sieve plate 9 which is rotatably assembled on the device body 1 and is obliquely arranged, rotating shafts 6 arranged on two sides of the sieve plate 9, two groups of bearings 5 with inner rings respectively sleeved on the two groups of rotating shafts 6, and a vibration assembly arranged on the device body 1 and used for driving the sieve plate 9 to vibrate up and down; the anti-blocking assembly comprises: the device comprises a telescopic driving part 15 arranged on the device body 1, a stepping motor 14 connected to a power output rod of the telescopic driving part 15, a rotating head 12 arranged at the end part of one transmission shaft and a clamping groove 13 arranged at the end part of the rotating head 12, wherein the end part of the power output shaft of the stepping motor 14 is adapted to the clamping groove 13 and can slide up and down without rotating in the clamping groove 13.

Wherein, the vibration subassembly includes: two sets of shock pads 16 that set up in device body 1 both sides, one end are connected in the elastic support spring 11 of shock pads 16, connect in the elastic support spring 11 other end and connect respectively in the vibrating motor 7 of bearing 5, start vibrating motor 7, and vibrating motor 7 vibrates on device body 1 through elastic support spring 11 and shock pads 16, can enlarge the amplitude of sieve 9, also can reduce the influence to device body 1.

Further, device body 1 is provided with protective housing 3, the both sides of protective housing 3 link up, the top of protective housing 3 is provided with leads inclined plane 4, lead inclined plane 4 through setting up, make the solid useless that feed inlet 2 fell can not spill from link up, draw-in groove 13 and step motor 14 power output shaft's tip are the rectangle, be convenient for step motor 14 power output shaft's tip block with draw-in groove 13 when the rebound, the inclination of sieve 9 is 10-30 degrees, be convenient for solid useless gliding, gliding speed can not be too fast simultaneously, increase the screening effect, the upper and lower both ends of the lower one side of sieve 9 are provided with baffle 10, baffle 10 is perpendicular and fixed connection in sieve 9, make the big size solid useless gliding in-process landing that can not the landing break away from sieve 9 that sieves, and the height of baffle 10 satisfies: can not hinder sieve 9 at the rotation in-process of sieve 9, the quantity of elastic support spring 11 and shock pad 16 of every group vibrating motor below is six, six shock pads 16 and elastic support spring 11 divide into two rows, every row is three, increase the shock attenuation effect between device and the vibrating motor 7, better support shock absorber motor, the below of device body 1 is provided with discharge door 8, discharge door 8 articulates in device body 1, be convenient for open and close discharge door 8, clean the transfer to the solid useless in the device body 1.

During the use, at first will admittedly useless from feed inlet 2, fall into sieve 9, start the vibration subassembly, make sieve 9 vibrate from top to bottom, the wastes material on the sieve 9 moves down along the sieve 9 of slope, the less useless admittedly of size constantly drops through sieve 9, the bottom of admission apparatus body 1, to the waste collection processing of less size, later start flexible driving piece 15 and step motor 14 rebound, step motor 14's output shaft tip and draw-in groove 13 joint, start step motor 14 and rotate the half circle, make sieve 9 upset half circle, the useless admittedly of large size drops in rotatory process, reset flexible driving piece 15 again and start the vibration subassembly, sieve 9 is turned upside down this moment, make the useless admittedly that blocks in the sieve 9 can break away from under the vibration effect, thereby avoid sieve 9 to block up.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (6)

1. The utility model provides a prevent stifled type industry screening plant useless admittedly which characterized in that includes:

a device body;

bear in the device body is used for sieving the screening mechanism of waste, screening mechanism includes: the device comprises a feeding hole, a sieve plate, rotating shafts, bearings and a vibration assembly, wherein the feeding hole is formed in the device body, the sieve plate is rotatably assembled on the device body and is arranged obliquely, the rotating shafts are arranged on two sides of the sieve plate, the two groups of inner rings are respectively sleeved on the two groups of bearings of the rotating shafts, the vibration assembly is arranged on the device body and is used for driving the sieve plate to vibrate up and down, the device body is provided with a protective shell, two sides of the protective shell are communicated, and a guide inclined plane is arranged at the top of the protective shell; and the number of the first and second groups,

bear in the device body is used for preventing stifled subassembly of preventing that the sieve blocks up, prevent stifled subassembly and include: set up in the flexible driving piece of device body, connect in the step motor of flexible driving piece power take off pole, set up in the rotation head of one of them transmission shaft tip and set up in the draw-in groove of rotation head tip, step motor power take off shaft's tip adaptation in the draw-in groove just can slide from top to bottom and can not be at the draw-in groove internal rotation.

2. The anti-blocking industrial solid waste screening device of claim 1, wherein the vibration assembly comprises: two sets of shock pads, one end set up in device body both sides connect in the elastic support spring of shock pad, connect in the other end of elastic support spring and connect in the vibrating motor of bearing.

3. The anti-blocking industrial solid waste screening device according to claim 1, wherein the end portions of the clamping groove and the power output shaft of the stepping motor are rectangular.

4. The anti-blocking industrial solid waste screening device according to claim 1, wherein the inclination angle of the screen plate is 10-30 degrees.

5. The anti-blocking industrial solid waste screening device according to claim 2, wherein the number of the elastic supporting springs and the shock absorption pads below each group of the vibration motors is six.

6. The anti-blocking industrial solid waste screening device according to claim 1, wherein a discharge door is arranged below the device body, and the discharge door is hinged to the device body.

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