CN219097878U - Carburant lifting device - Google Patents

Abstract

The utility model discloses a carburant lifting device, which belongs to the technical field of carburant processing and aims at solving the problems of poor buffering effect and serious dust emission during carburant feeding, and the carburant lifting device comprises a support frame, wherein the support frame further comprises a shell, the shell is fixed on the top side wall of the support frame, two symmetrically distributed rotating shafts are rotationally connected on the inner side wall of the shell, a conveyor belt is sleeved on the outer surface of the rotating shafts, a plurality of equidistantly distributed material conveying plates are fixed on the outer surface of the conveyor belt, a mounting disc is fixed on the outer side wall of the shell, and a driving motor is fixed on the side wall of one side of the mounting disc; according to the utility model, the receiving plate can seal the feeding box from the feeding hopper in an unstressed state, so that a buffering effect can be achieved when the carburant is fed, dust in the feeding box can be effectively prevented from being raised to the outside, and the surrounding environment is ensured.

Description

Carburant lifting device

Technical Field

The utility model belongs to the technical field of carburant processing, and particularly relates to a carburant lifting device.

Background

In the smelting process of steel products, the smelting loss of carbon elements in molten iron is increased due to the factors of long smelting time, heat preservation time, long overheating time and the like, so that the carbon content in the molten iron is reduced to a certain extent, the carbon content in the molten iron cannot reach a theoretical value expected by smelting, and carbon-containing substances added for compensating the carbon content burnt in the steel smelting process are called carburants;

the publication number of the comparison patent document is: the CN 211084839U-shaped coal carburant calcination lifting device comprises a shield, wherein a supporting frame for supporting the shield is arranged on the outer side of the shield, a discharge hole is formed in the upper end of the shield, and a driving rotating shaft, a first driven rotating shaft and a second driven rotating shaft are rotatably arranged in the shield; the utility model discloses a rotary machine, including the guard shield, the guard shield lateral wall is provided with the material mouth that changes, feeder hopper and storage case are installed in the guard shield outside, the feeder hopper outer wall is the cambered surface of outwards bending, guard shield surface mounting has the striker plate, and the torsional spring is installed in the axis of rotation outside. The beneficial effects are that: the driving rotating shaft, the first driven rotating shaft and the second driven rotating shaft drive the conveying belt to move, and the carburant is directly lifted to the inlet of the calcining equipment by the matching material conveying plate, so that continuous feeding can be realized, and the labor cost is reduced; the elasticity of relying on the torsional spring can push the striker plate and seal the feeder hopper, avoids the inside raise dust phenomenon of feeder hopper, has avoided operational environment's pollution ", but under the in-service use condition, has following problem:

(1) the carburant lifting device in the prior art has the defects that the carburant has poor buffering effect on the carburant, so that dust emission is serious during feeding, the surrounding working environment is polluted, and more impurity carburant is contained in dust emission, so that waste is caused.

(2) The carburant lifting device in the prior art has serious influence on environment pollution due to serious dust emission during the discharging of the carburant, and causes serious influence on the body caused by the fact that workers inhale more dust by mistake.

Therefore, a carburant lifting device is needed to solve the problems of poor buffering effect and serious dust emission during carburant feeding in the prior art.

Disclosure of Invention

The present utility model is directed to a carburant lifting device, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the carburant lifting device comprises a supporting frame, wherein the supporting frame further comprises

The machine comprises a machine shell, wherein the machine shell is fixed on the side wall at the top end of a supporting frame, two rotating shafts which are symmetrically distributed are rotationally connected to the side wall at the inner side of the machine shell, a conveyor belt is sleeved on the outer surface of the rotating shafts, a plurality of equally-distributed material conveying plates are fixedly arranged on the outer surface of the conveyor belt, a mounting plate is fixedly arranged on the side wall at the outer side of the machine shell, a driving motor is fixedly arranged on the side wall at one side of the mounting plate, one rotating shaft is coaxially fixed with an output shaft of the driving motor, a blanking groove is formed in the side wall at one side of the machine shell, a blanking hopper is fixedly arranged in the blanking groove, a feeding box communicated with the inner side of the blanking groove is fixedly arranged on the side wall at one side of the machine shell, and a feeding assembly is arranged on one side of the feeding box.

In one embodiment, the feed assembly includes

The rotary rod is rotationally connected with the inner side wall of the feeding box, a receiving plate is fixedly sleeved on the outer surface of the rotary rod, a feeding hopper communicated with the inside is fixed on the side wall of the top end of the feeding box, and the receiving plate is positioned right below the feeding hopper;

the installation frame, the installation frame is provided with two, two the installation frame is symmetric distribution and is fixed in feeding case outside lateral wall, the dwang with installation frame one side lateral wall rotates to be connected, the go-between has been cup jointed to the dwang surface, the dwang surface has cup jointed two torsion springs that are symmetric distribution, torsion spring one end with the go-between is fixed, the torsion spring other end with feeding case outside lateral wall is fixed.

It is further worth to say that the projected area value of the bearing plate is greater than the projected area value of the feed hopper, and both sides of the bearing plate are smooth arc surfaces.

It should be further noted that the side wall of one side of the supporting frame is provided with a dust removing component adapted to the feeding box, and the dust removing component comprises

The dust collection box is fixed in support frame one side lateral wall, the feeding box outside lateral wall is fixed with the mounting panel, mounting panel top lateral wall is fixed with the dust absorption pump, the input of dust absorption pump is fixed with pipeline a, pipeline a with feeding box inside is linked together and is set up, pipeline a is located the inside one end of feeding box is fixed with the filter plate, the output of dust absorption pump is fixed with pipeline b, pipeline b keep away from the one end of dust absorption pump with the inside continuous setting of dust collection box.

As a preferable implementation mode, the inner side of the feeding box adjacent to the shell is provided with an inclined surface, and the projection area value of the feeding box is larger than that of the feeding hopper.

As a preferred implementation mode, the side wall of the bottom end of the shell is fixed with two reinforcing rods which are symmetrically distributed, and one end of each reinforcing rod, which is far away from the shell, is fixed with the side wall of one side of the supporting frame.

Compared with the prior art, the carburant lifting device provided by the utility model at least has the following beneficial effects:

(1) Can seal between feeding case and the feeder hopper under being in unstressed state through the accepting plate, not only can play the buffering effect when feeding carburant, but also can effectively avoid appearing the circumstances that the interior raise dust of feeding case was to outside for surrounding environment is ensured.

(2) Dust collection component is to the inside dust collection box when the carburant unloading of feeding incasement is because of the raise dust, and then reduces the dust influence condition of carburant when the ejection of compact by a wide margin, can effectively prevent the circumstances that seriously cause environmental pollution because of the raise dust in non-working area, prevent that the suction is too much dust that leads to the fact physically uncomfortable that to the staff that can be better.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a back view structure of the present utility model;

FIG. 3 is an enlarged schematic view of the area A in FIG. 2;

fig. 4 is a schematic view of the main sectional structure of the present utility model.

In the figure: 1. a support frame; 2. a housing; 3. a rotating shaft; 4. a conveyor belt; 5. a material conveying plate; 6. a mounting plate; 7. a driving motor; 8. discharging groove; 9. discharging a hopper; 10. a feed box; 11. a feed assembly; 111. a rotating lever; 112. a receiving plate; 113. a feed hopper; 114. a mounting frame; 115. a connecting ring; 116. a torsion spring; 12. a dust removal assembly; 121. a dust collection box; 122. a mounting plate; 123. a dust collection pump; 124. a pipeline a; 125. a filter plate; 126. a pipe b; 13. and a reinforcing rod.

Detailed Description

The utility model is further described below with reference to examples.

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and it is apparent that the described embodiments are some, but not all, embodiments of the present utility model, and all other embodiments obtained by persons of ordinary skill in the art without inventive labor based on the described embodiments of the present utility model are included in the scope of protection of the present utility model.

The following examples are illustrative of the present utility model but are not intended to limit the scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple modifications of the method of the utility model under the premise of the conception of the utility model are all within the scope of the utility model as claimed.

Referring to fig. 1-4, the utility model provides a carburant lifting device, which comprises a supporting frame 1, the supporting frame 1 further comprises a casing 2, the casing 2 is fixed on the top side wall of the supporting frame 1, the inner side wall of the casing 2 is rotationally connected with two symmetrically distributed rotating shafts 3, the outer surface of each rotating shaft 3 is sleeved with a conveyor belt 4, a plurality of equally distributed material conveying plates 5 are fixed on the outer surface of each conveyor belt 4, a mounting plate 6 is fixed on the outer side wall of the casing 2, a driving motor 7 is fixed on one side wall of each mounting plate 6, one end of each rotating shaft 3 is coaxially fixed with an output shaft of the driving motor 7, a blanking groove 8 is formed in one side wall of the casing 2, a blanking hopper 9 is fixed inside the blanking groove 8, a feeding box 10 communicated with the inside is fixed on one side wall of the casing 2, a feeding component 11 is arranged on one side of the feeding box 10, and the conveying plates 5 are driven to synchronously move through the operation of the conveyor belts 4, so that carburant can be conveyed uniformly, and the work efficiency of carburant conveying is improved to a certain extent.

As further shown in fig. 1, 2, 3 and 4, it is worth specifically describing that the feeding component 11 includes a rotating rod 111, the rotating rod 111 is rotatably connected with the inner side wall of the feeding box 10, the outer surface of the rotating rod 111 is fixedly sleeved with a receiving plate 112, the top side wall of the feeding box 10 is fixed with a feeding hopper 113 communicated with the inside, and the receiving plate 112 is located under the feeding hopper 113; the installation frame 114, the installation frame 114 is provided with two, two installation frames 114 are symmetrical distribution and are fixed in feeding case 10 outside lateral wall, dwang 111 rotates with installation frame 114 one side lateral wall to be connected, connecting ring 115 has been cup jointed to dwang 111 surface, two torsion springs 116 that are symmetrical distribution have been cup jointed to dwang 111 surface, torsion spring 116 one end is fixed with connecting ring 115, torsion spring 116 other end and feeding case 10 outside lateral wall are fixed, can seal between feeding case 10 and the feeder hopper 113 under being in unstressed state through the acceptor board 112, not only can play the cushioning effect when feeding carburant, but also can effectively avoid appearing the circumstances that raise dust to outside in the feeding case 10 for surrounding environment is ensured.

Further, as shown in fig. 4, it is worth specifically explaining that the projection area value of the receiving plate 112 is greater than that of the feeding hopper 113, both sides of the receiving plate 112 are provided with smooth arc surfaces, and both sides of the receiving plate 112 are provided with smooth arc surfaces, so that the receiving plate 112 is smoother and more stable in the overturning process, and the situation that the receiving plate 112 is blocked is avoided.

The scheme comprises the following working processes: when the carburant is required to be lifted for processing, the carburant is firstly input into the feeding box 10 through the feeding hopper 113, is abutted to the bearing plate 112 through the carburant, and is enabled to turn over along the axis of the rotating rod 111 after being stressed by the carburant through the gravity action of the carburant, the connecting ring 115 is driven to synchronously rotate, at the moment, the torsion spring 116 is in a torsion state, the bearing plate 112 is driven to automatically rebound and reset under the elastic action of the torsion spring 116 under the stress-free state, the feeding box 10 and the feeding hopper 113 can be sealed, the carburant is abutted to the feeding box 10, the suction force generated in the pipeline a124 is enabled to suck the dust in the feeding box 10 into the pipeline b126 through the driving of the dust suction pump 123, the dust in the feeding box 10 is sucked into the dust collecting box 121 through the pipeline b126, and the driving of the driving motor 7 is enabled to synchronously rotate, the driving belt 4 is driven to synchronously rotate, the conveying plate 5 is enabled to synchronously move, and then the carburant in the feeding box 10 is continuously conveyed by the feeding hopper 9, and the carburant is output by the lower carburant.

The working process can be as follows: the conveyor belt 4 is used for driving the material conveying plate 5 to synchronously move, so that carburant can be evenly conveyed, the work efficiency of carburant conveying is improved to a certain extent, the feeding box 10 and the feeding hopper 113 can be sealed through the bearing plate 112 in an unstressed state, the buffering effect in feeding the carburant can be achieved, dust in the feeding box 10 can be effectively prevented from being raised to the outside, the surrounding environment is guaranteed, and smooth arc surfaces are formed on two sides of the bearing plate 112, so that the bearing plate 112 is smoother and stable in the overturning process, and the situation that the bearing plate 112 is clamped is avoided.

Further, as shown in fig. 2, fig. 3 and fig. 4, it is worth specifically explaining that the side wall of one side of the supporting frame 1 is provided with the dust removing component 12 adapted to the feeding box 10, the dust removing component 12 comprises a dust collecting box 121, the dust collecting box 121 is fixed on the side wall of one side of the supporting frame 1, the side wall of the outer side of the feeding box 10 is fixed with a mounting plate 122, the side wall of the top end of the mounting plate 122 is fixed with a dust collecting pump 123, the input end of the dust collecting pump 123 is fixed with a pipeline a124, the pipeline a124 is communicated with the inside of the feeding box 10, one end of the pipeline a124, which is positioned inside the feeding box 10, is fixed with a pipeline b126, one end of the pipeline b126, which is far away from the dust collecting pump 123, is communicated with the inside of the dust collecting box 121, dust is sucked into the dust collecting box 121 when the inside of the feeding box 10 due to the carburant is discharged, and then the dust influence condition of the carburant when discharging is greatly reduced, the environment pollution caused by dust in the dust collecting region can be effectively prevented, and the condition that excessive dust is sucked can be better prevented for workers, and the body discomfort caused.

Further, as shown in fig. 4, it is worth specifically explaining that the inner side of the feeding box 10 adjacent to the casing 2 is inclined, and the projection area value of the feeding box 10 is larger than the projection area value of the feeding hopper 113, so that the carburant can uniformly slide into the casing 2 through the inclined surface arrangement of the inner side of the feeding box 10, and the projection area value of the feeding box 10 is larger than the projection area value of the feeding hopper 113, so that more carburant can be stored in the feeding box 10, and the carburant can be continuously fed.

Further, as shown in fig. 1 and fig. 4, it is worth specifically explaining that two reinforcing rods 13 which are symmetrically distributed are fixed on the side wall of the bottom end of the casing 2, one end, away from the casing 2, of the reinforcing rods 13 is fixed on the side wall of the supporting frame 1, and the stability of the casing 2 in the material conveying working process can be effectively improved through the reinforcing rods 13 fixed between the casing 2 and the supporting frame 1.

To sum up: dust is sucked into the dust collection box 121 through the dust removal assembly 12 when the feeding box 10 is used for discharging the carburant, the dust influence condition of the carburant during discharging is greatly reduced, the condition of serious environmental pollution caused by dust in a non-working area can be effectively prevented, the situation that excessive dust is sucked in and causes physical discomfort can be better prevented for workers, the inner side of the feeding box 10 is provided with an inclined surface, the carburant can uniformly slide into the casing 2, the projection area value of the feeding box 10 is larger than that of the feeding hopper 113, more carburant can be stored in the feeding box 10, the carburant can be continuously conveyed, and the stability of the casing 2 in the conveying working process can be effectively improved through the reinforcing rod 13 fixed between the casing 2 and the supporting frame 1.

The driving motor 7 and the dust suction pump 123 can be purchased in the market, and the driving motor 7 and the dust suction pump 123 are provided with power supplies, which are fully disclosed in the art, so that the description is not repeated.

The dust suction pump model in this application file is: "YX-82S-2", thus the latest prior art suction pump is a well-known prior art product.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs, the terms "comprising" or "comprises" and the like as used herein shall mean that the element or article preceding the term encompasses the element or article listed after the term and equivalents thereof without excluding other elements or articles, and that the terms "connected" or "connected" and the like shall not be limited to physical or mechanical connections, but shall also include electrical connections, whether direct or indirect, "upper", "lower", "left", "right", etc. are merely intended to indicate relative positional relationships that may also be correspondingly altered when the absolute position of the object being described is altered.

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 (6)

1. A carburant lifting device, comprising a supporting frame (1), characterized in that the supporting frame (1) also comprises

Casing (2), casing (2) are fixed in support frame (1) top lateral wall, casing (2) inboard lateral wall rotates and is connected with two pivots (3) that are symmetrical distribution, conveyer belt (4) have been cup jointed to pivot (3) surface, conveyer belt (4) external surface fixation has a plurality of conveying boards (5) that are the equidistance and distribute, casing (2) outside lateral wall is fixed with mounting disc (6), mounting disc (6) one side lateral wall is fixed with driving motor (7), one of them pivot (3) one end with driving motor's output shaft coaxial fixation, silo (8) have been seted up to casing (2) one side lateral wall, silo (8) internal fixation has hopper (9), casing (2) one side lateral wall is fixed with feeding case (10) that are linked together with inside, feeding case (10) one side is provided with feeding subassembly (11).

2. A carburant lifting device according to claim 1, wherein: the feed assembly (11) comprises

The rotary rod (111), the rotary rod (111) with feeding box (10) inboard lateral wall rotates to be connected, rotary rod (111) surface fastening cup joints and accepts board (112), feeding box (10) top lateral wall is fixed with feeder hopper (113) that are linked together with inside, accept board (112) are located under feeder hopper (113);

the feeding box comprises mounting frames (114), wherein the two mounting frames (114) are arranged, the two mounting frames (114) are symmetrically distributed and fixed on the lateral wall of the outer side of the feeding box (10), the rotating rod (111) is rotationally connected with the lateral wall of one side of the mounting frames (114), the connecting ring (115) is sleeved on the outer surface of the rotating rod (111), two torsion springs (116) which are symmetrically distributed are sleeved on the outer surface of the rotating rod (111), one end of each torsion spring (116) is fixed with the corresponding connecting ring (115), and the other end of each torsion spring (116) is fixed with the lateral wall of the outer side of the feeding box (10).

3. A carburant lifting device according to claim 2, wherein: the projection area value of the bearing plate (112) is larger than that of the feeding hopper (113), and both sides of the bearing plate (112) are smooth arc surfaces.

4. A carburant lifting device according to claim 3, wherein: the side wall of one side of the supporting frame (1) is provided with a dust removing component (12) matched with the feeding box (10), and the dust removing component (12) comprises

Dust collection box (121), dust collection box (121) is fixed in support frame (1) one side lateral wall, feeding case (10) outside lateral wall is fixed with mounting panel (122), mounting panel (122) top lateral wall is fixed with dust absorption pump (123), the input of dust absorption pump (123) is fixed with pipeline a (124), pipeline a (124) with feeding case (10) inside are linked together and are set up, pipeline a (124) are located feeding case (10) inside one end is fixed with filter plate (125), the output of dust absorption pump (123) is fixed with pipeline b (126), pipeline b (126) are kept away from dust absorption pump (123) one end with dust collection case (121) inside are linked together and are set up.

5. A carburant lifting device according to claim 4, wherein: the feeding box (10) is arranged on the inner side adjacent to the shell (2) in an inclined plane, and the projection area value of the feeding box (10) is larger than that of the feeding hopper (113).

6. A carburant lifting device according to claim 1, wherein: two reinforcing rods (13) which are symmetrically distributed are fixed on the side wall of the bottom end of the shell (2), and one end, far away from the shell (2), of each reinforcing rod (13) is fixed on the side wall of one side of the supporting frame (1).

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