CN217577458U

CN217577458U - Anti-blocking coal storage bin

Info

Publication number: CN217577458U
Application number: CN202220178598.3U
Authority: CN
Inventors: 刘启蛟
Original assignee: Baicheng Hongtai Coal Quality Research Co ltd
Current assignee: Baicheng Hongtai Coal Quality Research Co ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-10-14
Anticipated expiration: 2032-01-21

Abstract

The utility model discloses a prevent stifled coal storage bin, including erection bracing frame, storage case, supplementary ejection of compact case, reciprocating type swing structure, stoving subassembly, unloading subassembly and control button. The utility model belongs to the technical field of storage equipment, specifically a prevent stifled coal bunker, through setting up reciprocating type swing structure and unloading subassembly, increased the practicality and the flexibility of storage silo, improved the work efficiency of coal bunker unloading, reduced the possibility that coal bunker blockked up to and set up drying assembly and improved the use of coal bunker and experienced, effectively solved the problem that coal bunker is inefficiency in the existing market.

Description

Anti-blocking coal storage bin

Technical Field

The utility model belongs to the technical field of the storage equipment, specifically indicate a prevent stifled coal storage bunker.

Background

In the production links in the industries of electric power, building materials, energy, chemical industry and the like, a raw coal bunker is required to convey coal to a coal feeder. Most coal bunker structures are the infundibulate at present, and the upper shed feeding, the lower mouthful of ejection of compact, and material top-down leans on the dead weight whereabouts, at the operation in-process, because coming coal quality unstable, still mix under some circumstances and burn peat, especially rainy day, during material humidity, viscidity grow, mobility is worse, stores up the coal bunker and just often takes place to hang coal, fluffy coal, jam scheduling problem, seriously influences follow-up equipment safe operation. Moreover, after the problems of coal hanging, coal fluffing, blockage and the like occur, the coal bunker is also a complicated work for dredging, the production cost is increased, and the production efficiency is also reduced, so that the novel anti-blocking coal bunker is provided.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a prevent stifled coal storage bin through setting up reciprocating type oscillating structure and unloading subassembly, has increased the practicality and the flexibility of storage bin, has improved the work efficiency of coal storage bin unloading, has reduced the possibility that coal storage bin blockked up to and set up the stoving subassembly and improved the use of coal storage bin and experienced, effectively solved the problem that coal storage bin is inefficiency in the existing market.

The utility model adopts the following technical scheme: the utility model relates to an anti-blocking coal storage bin, including erection bracing frame, supplementary workbin, reciprocating type swing structure, stoving subassembly and unloading subassembly, be equipped with supplementary workbin on the erection bracing frame, the storage case embedding is located on supplementary workbin, be equipped with reciprocating type swing structure and stoving subassembly in the supplementary workbin, reciprocating type swing structure is in the below of storage case, be equipped with the unloading subassembly on the erection bracing frame and in the below of supplementary workbin, be equipped with control button on the storage case; be equipped with the feed opening between erection bracing frame and the supplementary workbin, be equipped with the discharge gate on the storage case, discharge gate department is equipped with the pull baffle, pull baffle and supplementary workbin block sliding connection.

In order to further explain the scheme, the control button is connected with the reciprocating type swing structure, the drying assembly and the discharging assembly.

Further, reciprocating type swing structure includes swing plate, articulated shaft, fixed bearing plate, flexible electronic hydraulic rod, fixed hinge joint spare and activity articulated elements, be equipped with the swing plate in the supplementary ejection of compact case, be equipped with the articulated shaft on the upper wall of erection bracing frame, the swing plate passes through the articulated shaft and links to each other with the erection bracing frame, be equipped with fixed bearing plate on the lateral wall of supplementary ejection of compact case, be equipped with flexible electronic hydraulic rod on the fixed bearing plate, be equipped with fixed hinge joint spare on the flexible electronic hydraulic rod, be equipped with the lift slip chamber on the swing plate, the activity articulated elements links to each other with fixed hinge joint spare, be equipped with the sliding plate on the activity articulated elements, sliding plate and lift slip chamber block sliding connection, be equipped with from restoring to the throne expanding spring between swing plate and the storage case.

Furthermore, the drying assembly comprises a drying box, an air suction opening, a dryer and an air outlet, the drying box is arranged on the outer wall of the auxiliary discharging box, the air suction opening is arranged on the outer wall of the drying box, the dryer is arranged in the drying box and connected with the air suction opening, a ventilation pipe is arranged on the dryer, a gas booster pump is arranged on the ventilation pipe, the air outlet penetrates through the inner wall of the auxiliary discharging box, and the air outlet is connected with the ventilation pipe; the air outlet and the air suction opening are both provided with filter screens, and the filter screens have the function of filtering impurities.

Further, the unloading subassembly includes backup pad, unloading motor, unloading roller, conveyer belt and unloading stirring board, the backup pad is located on the erection bracing frame, the unloading motor is located in the backup pad, the unloading roller rotates and locates in the backup pad, the output of unloading motor is connected with the unloading roller, the conveyer belt transmission is located on the unloading roller, the unloading stirring board is located on the conveyer belt.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the utility model provides a prevent stifled coal storage bin through setting up reciprocating type swing structure and unloading subassembly, has increased the practicality and the flexibility of storage silo, has improved the work efficiency of coal storage bin unloading, has reduced the possibility that coal storage bin blockked up to and set up the stoving subassembly and improved the use experience of coal storage bin, effectively solved the problem that coal storage bin is inefficiency in the existing market.

Drawings

FIG. 1 is a front cross-sectional view of an anti-blocking coal storage bin according to the present disclosure;

FIG. 2 is a side sectional view of an anti-blocking coal storage bunker of the present embodiment;

fig. 3 is an enlarged view of a portion a in fig. 2.

The device comprises a mounting support frame 1, a material storage box 2, a material storage box 3, an auxiliary material discharge box 4, a reciprocating type swing structure 5, a drying component 6, a material discharge component 7, a control button 8, a swing plate 9, a hinge shaft 10, a fixed bearing plate 11, a telescopic electric hydraulic push rod 12, a fixed hinge part 13, a movable hinge part 14, a sliding plate 15, a lifting sliding cavity 16, a self-resetting telescopic spring 17, a drying box 18, an air suction opening 19, a dryer 20, a ventilation pipe 21, a gas booster pump 22, an air outlet 23, a support plate 24, a material discharge motor 25, a material discharge roller 26, a conveyor belt 27, a material discharge dial plate 28, a material discharge opening 29, a material discharge opening 30, a drawing baffle 31 and a filter screen.

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below 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 all belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model relates to an anti-blocking coal storage bunker, which comprises an installation support frame 1, an auxiliary discharge box 3, a reciprocating swing structure 4, a drying component 5 and a discharge component 6, wherein the installation support frame 1 is provided with the auxiliary discharge box 3, the storage box 2 is embedded in the auxiliary discharge box 3, the reciprocating swing structure 4 and the drying component 5 are arranged in the auxiliary discharge box 3, the reciprocating swing structure 4 is arranged below the storage box 2, the installation support frame 1 is provided with the discharge component 6 and is arranged below the auxiliary discharge box 3, and the storage box 2 is provided with a control button 7; be equipped with feed opening 28 between erection bracing frame 1 and the supplementary workbin 3, be equipped with discharge gate 29 on the storage case 2, discharge gate 29 department is equipped with pull baffle 30, pull baffle 30 and the supplementary workbin 3 block sliding connection.

To further illustrate the present solution, a control button 7 is connected to the reciprocating oscillating structure 4, the drying assembly 5 and the blanking assembly 6.

As shown in fig. 1, the reciprocating swing structure 4 includes a swing plate 8, a hinge shaft 9, a fixed bearing plate 10, a telescopic electric hydraulic push rod 11, a fixed hinge member 12 and a movable hinge member 13, the swing plate 8 is disposed in the auxiliary discharging box 3, the hinge shaft 9 is disposed on the upper wall of the mounting support frame 1, the swing plate 8 is connected with the mounting support frame 1 through the hinge shaft 9, the fixed bearing plate 10 is disposed on the side wall of the auxiliary discharging box 3, the telescopic electric hydraulic push rod 11 is disposed on the fixed bearing plate 10, the fixed hinge member 12 is disposed on the telescopic electric hydraulic push rod 11, a lifting sliding cavity 15 is disposed on the swing plate 8, the movable hinge member 13 is connected with the fixed hinge member 12, a sliding plate 14 is disposed on the movable hinge member 13, the sliding plate 14 is slidably connected with the lifting sliding cavity 15 in a clamping manner, and a self-resetting spring 16 is disposed between the swing plate 8 and the material storage box 2.

As shown in fig. 2, the drying assembly 5 includes a drying box 17, an air suction opening 18, a dryer 19 and an air outlet 22, the drying box 17 is arranged on the outer wall of the auxiliary discharging box 3, the air suction opening 18 is arranged on the outer wall of the drying box 17, the dryer 19 is arranged in the drying box 17 and connected with the air suction opening 18, a ventilation pipe 20 is arranged on the dryer 19, a gas booster pump 21 is arranged on the ventilation pipe 20, the air outlet 22 penetrates through the inner wall of the auxiliary discharging box 3, and the air outlet 22 is connected with the ventilation pipe 20; the air outlet 22 and the air suction opening 18 are both provided with a filter screen 31, and the filter screen 31 has the function of filtering impurities.

As shown in fig. 1, unloading subassembly 6 includes backup pad 23, unloading motor 24, unloading roller 25, conveyer belt 26 and unloading stirring board 27, and on erection bracing frame 1 was located to backup pad 23, unloading motor 24 was located on backup pad 23, and on unloading roller 25 rotated and was located backup pad 23, unloading motor 24's output was connected with unloading roller 25, and on unloading roller 25 was located in the conveyer belt 26 transmission, unloading stirring board 27 was located on conveyer belt 26.

When the coal drying device is used specifically, a user firstly pulls the pulling baffle 30 out of the storage box 2 and the auxiliary discharging box 3 manually, then coal in the storage box 2 falls into the auxiliary discharging box 3 from the discharging port 29, before falling, the user starts the drying motor through the control button 7 to heat air sucked from the air suction port 18 and send the air to the air outlet 22 through the ventilation pipe 20, the gas booster pump 21 boosts drying gas in the period, hot gas can better dry coal and is not suitable for caking, then the user simultaneously starts the telescopic electric hydraulic push rod 11 and the discharging motor 24 through the control button 7, the telescopic electric hydraulic push rod 11 carries out reciprocating motion, the sliding plate 14 on the movable hinged part 13 is pushed to carry out reciprocating motion in the lifting sliding cavity 15, the swinging plate 8 carries out reciprocating motion along the hinge shaft 9, the coal falling onto the swinging plate 8 is not easy to accumulate due to swinging, the self-resetting telescopic spring 16 plays a role in protecting and stretching on swinging, and then the coal falls onto the conveyor belt 26, and in order to prevent the coal from accumulating at the discharging port 28, the coal stirring plate 27 stirs the coal and drives the coal to discharge. The whole work flow of the utility model can be realized by repeating the steps when the utility model is used next time.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

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

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides an anti-blocking coal storage bin which characterized in that: including erection bracing frame, storage case, supplementary play workbin, reciprocating type swing structure, stoving subassembly, unloading subassembly and control button, supplementary play workbin is located on the erection bracing frame, the embedding of storage case is located on the supplementary play workbin, reciprocating type swing structure is located in the supplementary play workbin and in the below of storage case, stoving subassembly is located in the supplementary play workbin, the unloading subassembly is located on the erection bracing frame and in the below of supplementary play workbin, control button locates on the storage case.

2. The anti-blocking coal storage bin according to claim 1, wherein: reciprocating type swing structure includes swinging plate, articulated shaft, fixed bearing plate, flexible electronic hydraulic push rod, fixed articulated elements, activity articulated elements, sliding plate, lift slip chamber and from restoring to the throne expanding spring, the swinging plate is located in the supplementary ejection of compact incasement, the articulated shaft is located on the upper wall of erection bracing frame, the swinging plate passes through the articulated shaft and links to each other with the erection bracing frame, fixed bearing plate is located on the lateral wall of supplementary ejection of compact case, flexible electronic hydraulic push rod locates on the fixed bearing plate, fixed articulated elements is located on the flexible electronic hydraulic push rod, lift slip chamber is located on the swinging plate, activity articulated elements links to each other with fixed articulated elements, the sliding plate is located on the activity articulated elements, sliding plate and lift slip chamber block sliding connection, from restoring to the throne expanding spring locate between swinging plate and the storage case.

3. The anti-blocking coal storage bin according to claim 2, characterized in that: the drying component comprises a drying box, an air suction opening, a dryer, a ventilation pipe, a gas booster pump and an air outlet, wherein the drying box is arranged on the outer wall of the auxiliary discharging box, the air suction opening is arranged on the outer wall of the drying box, the dryer is arranged in the drying box and is connected with the air suction opening, the ventilation pipe is arranged on the dryer, the gas booster pump is arranged on the ventilation pipe, the air outlet penetrates through the inner wall of the auxiliary discharging box, and the air outlet is connected with the ventilation pipe.

4. The anti-blocking coal storage bin according to claim 3, wherein: the blanking assembly comprises a supporting plate, a blanking motor, a blanking roller, a conveying belt and a blanking shifting plate, the supporting plate is arranged on the installation supporting frame, the blanking motor is arranged on the supporting plate, the blanking roller is rotatably arranged on the supporting plate, the output end of the blanking motor is connected with the blanking roller, the conveying belt is arranged on the blanking roller in a transmission mode, and the blanking shifting plate is arranged on the conveying belt.

5. The anti-blocking coal storage bin according to claim 4, wherein: be equipped with the feed opening between erection bracing frame and the supplementary workbin, be equipped with the discharge gate on the storage case, discharge gate department is equipped with the pull baffle, pull baffle and supplementary workbin block sliding connection.

6. The anti-blocking coal storage bin according to claim 5, characterized in that: and filter screens are arranged at the air outlet and the air suction opening.

7. The anti-blocking coal storage bin according to claim 6, wherein: the control button is connected with the reciprocating type swing structure, the drying assembly and the discharging assembly.