CN219031072U

CN219031072U - Electromagnetic vibration feeder for discharging coke dry quenching procedure Leng Jiao

Info

Publication number: CN219031072U
Application number: CN202222863110.3U
Authority: CN
Inventors: 李红利; 王俊伟
Original assignee: Jiuquan Jin Yuan Mining Co ltd
Current assignee: Jiuquan Jin Yuan Mining Co ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-05-16
Anticipated expiration: 2032-10-28

Abstract

The utility model relates to an electromagnetic vibration feeder for discharging in a coke dry quenching procedure Leng Jiao, which comprises a base, a bin arranged on the upper surface of the base and an electromagnetic vibrator fixed outside the bin, wherein a control box is welded on the upper surface of the base, the electromagnetic vibrator is electrically connected with the control box, a current limiting structure is arranged outside the bin, and a supporting structure is arranged outside the base; the flow limiting structure comprises a servo motor fixedly arranged on the upper surface of the storage bin, a screw rod fixed on an output shaft of the servo motor, a moving block in threaded connection with the outside of the screw rod, and a connecting rod fixed on the outside of the moving block. This an electromagnetic vibration feeder for dry quenching process Leng Jiao discharges drives the screw rod rotation through starting servo motor, makes two movable blocks drive connecting rod and limit flitch towards being away from mutually or relative direction displacement simultaneously, makes limit flitch adjust the size of feed opening to can carry out the current-limiting to the material, reached and can be to the material current-limiting, improve the advantage of unloading effect.

Description

Electromagnetic vibration feeder for discharging coke dry quenching procedure Leng Jiao

Technical Field

The utility model relates to the technical field of coal chemical industry, in particular to an electromagnetic vibration feeder for discharging in a dry quenching procedure Leng Jiao.

Background

The coke process flow of the dry quenching procedure comprises coke, a coke guide, a coke tank trolley, a lifting machine, a loading device, a pre-storage chamber, a cooling chamber, a flat gate, an electromagnetic vibration feeder, a rotary sealing valve, a belt, a tubular belt or an automobile.

The existing electromagnetic vibration feeder has the advantage of being convenient to convey materials, but the trough of the traditional trough type electromagnetic vibration feeder generally has a certain downward inclination angle, if the inclination angle is insufficient, the materials are easy to be discharged smoothly, if the inclination angle is too large, the materials stored in the machine are easy to flow out naturally in a shutdown state, the materials are inconvenient to flow-limit, and the transportation of the materials is affected, so that the electromagnetic vibration feeder is discharged in a dry quenching procedure Leng Jiao to solve the problem.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an electromagnetic vibration feeder for discharging a coke dry quenching procedure Leng Jiao, which has the advantages of being capable of limiting the flow of materials, improving the blanking effect and the like, and solves the problems that the material tank of the traditional tank type electromagnetic vibration feeder generally has a certain downward inclination angle, if the inclination angle is insufficient, the materials are easy to discharge smoothly, if the inclination angle is overlarge, the materials stored in the machine are easy to naturally flow out in a shutdown state, the flow of the materials is inconvenient to limit, and the transportation of the materials is affected.

In order to achieve the purposes of limiting the flow of materials and improving the blanking effect, the utility model provides the following technical scheme: the electromagnetic vibration feeder comprises a base, a bin arranged on the upper surface of the base and an electromagnetic vibrator fixed outside the bin, wherein a control box is welded on the upper surface of the base, the electromagnetic vibrator is electrically connected with the control box, a current limiting structure is arranged outside the bin, and a supporting structure is arranged outside the base;

the flow limiting structure comprises a servo motor fixedly arranged on the upper surface of the storage bin, a screw rod fixed on an output shaft of the servo motor, a moving block in threaded connection with the outside of the screw rod, a connecting rod fixed on the outside of the moving block, a mounting sleeve fixed on the outside of the connecting rod and a material limiting plate welded on the outside of the mounting sleeve;

the supporting structure consists of an L-shaped frame welded on the upper surface of the base, a telescopic cylinder fixed on the lower surface of the L-shaped frame and a supporting disc fixed on the output end of the telescopic cylinder.

Further, the upper surface fixed mounting of base has four shock-absorbing columns, four the equal fixed mounting of upper surface of shock-absorbing column has the bumper shock absorber, and left side two the bumper shock absorber respectively with the lower surface fixed of feed bin, right side two the bumper shock absorber respectively with electromagnetic vibrator's outside is fixed.

Further, the upper surface welding of feed bin has the hopper, the discharge gate has been seted up to the feed bin, and the below welding of the discharge gate of feed bin has the flitch down, the width of flitch is greater than the width of discharge gate.

Further, the upper surface welding of feed bin has the mount pad, the quantity of mount pad is two, and two mount pads symmetry and transverse welding are at the upper surface of feed bin, two be equipped with between the mount pad to the spacing subassembly of movable block.

Further, the quantity of movable block, connecting rod, installation cover and limit flitch is two in the current limiting structure, and two limit flitch are located the front of discharge gate, two limit flitch and the big or small looks adaptation of discharge gate.

Further, a limiting ring is fixedly arranged in the middle of the screw rod, the limiting ring is taken as a midpoint, threads on the screw rod are opposite, and the two moving blocks are symmetrically distributed outside the screw rod by taking the limiting ring as the midpoint.

Further, the number of the supporting structures is four, the four supporting structures are distributed on the upper surface of the base in a rectangular shape, and the self-locking universal wheels are fixedly arranged on the lower surface of the base.

Compared with the prior art, the utility model provides the electromagnetic vibration feeder for discharging the coke dry quenching procedure Leng Jiao, which has the following beneficial effects:

1. this an electromagnetic vibration feeder for dry quenching process Leng Jiao discharges drives the screw rod rotation through starting servo motor, makes two movable blocks drive connecting rod and limit flitch simultaneously and is towards being away from or relative direction displacement mutually, makes limit flitch adjust the size of feed opening to can carry out the current-limiting to the material, avoid inclination too big, lead to the easy natural outflow of material of memory under the shut down state, reached and can be to the material current-limiting, improve the advantage of unloading effect.

2. This a be used for dry quenching process Leng Jiao to discharge electromagnetic vibration feeder through playing flexible cylinder, makes its output promote the supporting disk downward displacement, and the supporting disk is contacted with ground and is played the support to the base this moment for the device can keep better stability when using, so as to improve the unloading effect of material.

Drawings

FIG. 1 is a front elevational view of the structure of the present utility model;

FIG. 2 is a top view of the structure of the bin of the utility model;

fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

In the figure: 1 base, 2 shock-absorbing columns, 3 shock absorber, 4 feed bin, 41 flitch, 5 control box, 6 electromagnetic vibrator, 7 hopper, 8 mount pad, 9 servo motor, 10 screw rods, 11 movable blocks, 12 connecting rods, 13 installation cover, 14 limit flitch, 15 spacing subassembly, 16L frame, 17 telescopic cylinder, 18 supporting disk.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, an electromagnetic vibration feeder for discharging in a coke dry quenching procedure Leng Jiao comprises a base 1, a bin 4 arranged on the upper surface of the base 1 and an electromagnetic vibrator 6 fixed outside the bin 4, wherein a control box 5 is welded on the upper surface of the base 1, the electromagnetic vibrator 6 is electrically connected with the control box 5, a hopper 7 is welded on the upper surface of the bin 4, a discharge hole is formed in the bin 4, a blanking plate 41 is welded below the discharge hole of the bin 4, and the width of the blanking plate 41 is larger than that of the discharge hole. The electromagnetic vibrator 6 is started through the controller box 5, so that the bin 4 vibrates, the material is subjected to blanking treatment, meanwhile, the material can be conveniently blanked through the blanking plate 41, and the blanking effect of the material is improved.

It should be noted that the electromagnetic vibrator 6 belongs to a conventional technology known to the public in the prior art, and thus the specific structural composition and working principle thereof will not be described in detail herein.

The upper surface fixed mounting of base 1 has four shock-absorbing columns 2, and the equal fixed mounting of upper surface of four shock-absorbing columns 2 has bumper shock absorber 3, and two bumper shock absorbers 3 in left side are fixed with the lower surface of feed bin 4 respectively, and two bumper shock absorbers 3 in right side are fixed with the outside of electromagnetic vibrator 6 respectively. The bin 4 can be protected and stabilized by the shock absorber 3.

In the embodiment, a current limiting structure is arranged outside the storage bin 4, and comprises a servo motor 9 fixedly arranged on the upper surface of the storage bin 4, a screw rod 10 fixed on an output shaft of the servo motor 9, a moving block 11 in threaded connection with the outside of the screw rod 10, a connecting rod 12 fixed on the outside of the moving block 11, a mounting sleeve 13 fixed on the outside of the connecting rod 12 and a material limiting plate 14 welded on the outside of the mounting sleeve 13; the quantity of movable block 11, connecting rod 12, installation cover 13 and limit flitch 14 is two in the restriction structure, and two limit flitch 14 are located the front of discharge gate, and two limit flitch 14 and the big or small looks adaptation of discharge gate. A limiting ring is fixedly arranged in the middle of the screw rod 10, the limiting ring is taken as a midpoint, threads on the screw rod 10 are opposite, and the two moving blocks 11 are symmetrically distributed outside the screw rod 10 by taking the limiting ring as a midpoint. Through starting servo motor 9, make its output shaft drive screw rod 10 rotatory, make two movable blocks 11 drive connecting rod 12 and limit flitch 14 simultaneously towards separating or relative direction displacement, make limit flitch 14 adjust the size of feed opening, thereby can carry out the restriction of current to the material, avoid inclination too big, lead to the easy natural outflow of material of memory under the shut down state, reached and can be to the material restriction, improve the advantage of unloading effect, when two limit flitch 14 subsides, can effectively avoid the material to fall out the feed bin from the feed opening.

Wherein, the upper surface welding of feed bin 4 has mount pad 8, and the quantity of mount pad 8 is two, and two mount pads 8 symmetry and transverse welding are at the upper surface of feed bin 4. A limiting component 15 for limiting the moving block 11 is arranged between the two mounting seats 8. The motor frame is fixedly installed outside the servo motor 9, the motor frame is fixed on the right outer wall of the right installation seat 8 through bolts, a rotating hole matched with the screw rod 10 is formed in the left installation seat 8, and the screw rod 10 penetrates through the inside of the right installation seat 8 through the rotating hole and is rotationally connected with the right outer wall of the left installation seat 8.

The spacing subassembly 15 is including fixing the gag lever post between mount pad 8, and the outside sliding connection of gag lever post has the stop collar, and the outside fixed mounting of stop collar has the connecting block fixed with movable block 11, and the quantity of stop collar and connecting block is two, through spacing subassembly 15, can make the stable displacement of movable block 11 to improve the effect of material restriction.

The fixing manner of the mounting sleeve 13 and the connecting rod 12 is fixed by bolts, and the bolts are locking bolts, and the number of the locking bolts is eight.

In the embodiment, a supporting structure is arranged outside the base 1; the supporting structure consists of an L-shaped frame 16 welded on the upper surface of the base 1, a telescopic cylinder 17 fixed on the lower surface of the L-shaped frame 16 and a supporting disc 18 fixed on the output end of the telescopic cylinder 17. The number of the supporting structures is four, the four supporting structures are distributed on the upper surface of the base 1 in a rectangular shape, and the self-locking universal wheels are fixedly arranged on the lower surface of the base 1. Through playing flexible cylinder 17, make its output promote supporting disk 18 downward displacement, the supporting disk 18 is contacted with ground and is played the support to base 1 this moment for the device can keep better stability when using, so improves the unloading effect of material.

When the feeding device is used, the electromagnetic vibrator 6 is started through the controller box 5, the bin 4 is vibrated, so that the feeding of materials is performed, after the feeding of materials is finished, the output shaft of the feeding device drives the screw 10 to rotate through the starting of the servo motor 9, and meanwhile, the two moving blocks 11 drive the connecting rod 12 and the limiting plate 14 to move towards the opposite or opposite direction, so that the limiting plate 14 regulates the size of the feeding opening, and therefore the materials can be limited, the problem that the materials are inconvenient to flow in a limited mode, and the materials stored in the stopped state easily flow out naturally is solved, the advantages of limiting the materials and improving the feeding effect are achieved.

The working principle of the embodiment is as follows:

this an electromagnetic vibration feeder for dry quenching process Leng Jiao discharges, start electromagnetic vibrator 6 through controller box 5, make feed bin 4 vibrate, thereby carry out the unloading to the material and handle, through starting servo motor 9, make its output shaft drive screw rod 10 rotatory, make two movable blocks 11 drive connecting rod 12 and limit flitch 14 towards being separated mutually or relative direction displacement simultaneously, make limit flitch 14 adjust the size of feed opening, thereby can carry out the current-limiting to the material, avoid inclination too big, the material that leads to the memory under the shut down state easily flows naturally, the advantage that can be to the material current-limiting has been reached, the unloading effect is improved.

The electrical components appearing herein are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device for controlling a computer and the like, and the prior art of power connection is not described in detail herein.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electromagnetic vibration feeder for dry quenching process Leng Jiao discharges, includes base (1), sets up feed bin (4) and fixed at the outside electromagnetic vibrator (6) of feed bin (4) at base (1) upper surface, its characterized in that: the upper surface of the base (1) is welded with a control box (5), the electromagnetic vibrator (6) is electrically connected with the control box (5), a current limiting structure is arranged outside the storage bin (4), and a supporting structure is arranged outside the base (1);

the flow limiting structure comprises a servo motor (9) fixedly arranged on the upper surface of the storage bin (4), a screw rod (10) fixed on an output shaft of the servo motor (9), a moving block (11) in threaded connection with the outside of the screw rod (10), a connecting rod (12) fixed on the outside of the moving block (11), a mounting sleeve (13) fixed on the outside of the connecting rod (12) and a material limiting plate (14) welded on the outside of the mounting sleeve (13);

the supporting structure consists of an L-shaped frame (16) welded on the upper surface of the base (1), a telescopic cylinder (17) fixed on the lower surface of the L-shaped frame (16) and a supporting disc (18) fixed on the output end of the telescopic cylinder (17).

2. An electromagnetic vibratory feeder for use in a dry quenching process Leng Jiao as claimed in claim 1, wherein: the upper surface fixed mounting of base (1) has shock-absorbing column (2) that is four in quantity, four the equal fixed mounting of upper surface of shock-absorbing column (2) has bumper shock absorber (3), left side two bumper shock absorber (3) respectively with the lower surface fixed of feed bin (4), right side two bumper shock absorber (3) respectively with the outside of electromagnetic vibrator (6) is fixed.

3. An electromagnetic vibratory feeder for use in a dry quenching process Leng Jiao as claimed in claim 1, wherein: the upper surface welding of feed bin (4) has hopper (7), the discharge gate has been seted up to feed bin (4), and the below welding of the discharge gate of feed bin (4) has flitch (41), the width of flitch (41) is greater than the width of discharge gate.

4. An electromagnetic vibratory feeder for use in a dry quenching process Leng Jiao as claimed in claim 1, wherein: the upper surface welding of feed bin (4) has mount pad (8), the quantity of mount pad (8) is two, and two mount pad (8) symmetry and transverse welding are at the upper surface of feed bin (4), two be equipped with between mount pad (8) spacing subassembly (15) to movable block (11).

5. An electromagnetic vibratory feeder for use in a dry quenching process Leng Jiao as claimed in claim 1, wherein: the number of the moving blocks (11), the connecting rods (12), the mounting sleeves (13) and the limiting plates (14) in the current limiting structure is two, the two limiting plates (14) are located on the front face of the discharge hole, and the two limiting plates (14) are matched with the discharge hole in size.

6. The electromagnetic vibratory feeder for use in a dry quenching process Leng Jiao as claimed in claim 5, wherein: and a limiting ring is fixedly arranged in the middle of the screw (10), the limiting ring is taken as a midpoint, threads on the screw (10) are opposite, and the two moving blocks (11) are symmetrically distributed outside the screw (10) by taking the limiting ring as the midpoint.

7. An electromagnetic vibratory feeder for use in a dry quenching process Leng Jiao as claimed in claim 1, wherein: the number of the supporting structures is four, the four supporting structures are distributed on the upper surface of the base (1) in a rectangular shape, and the self-locking universal wheels are fixedly arranged on the lower surface of the base (1).