CN216392191U

CN216392191U - Large-scale long-term grain storage bin

Info

Publication number: CN216392191U
Application number: CN202122017317.4U
Authority: CN
Inventors: 黄礼传
Original assignee: Nanchang Jinjinguo Grain And Oil Co ltd
Current assignee: Nanchang Jinjinguo Grain And Oil Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-04-29
Anticipated expiration: 2031-08-25

Abstract

The utility model relates to the technical field of grain storage bins, and discloses a large long-term grain storage bin, which solves the problem that the existing large long-term grain storage bin cannot be conveniently opened or closed and comprises a storage bin body and a sealing plate, wherein a fixing plate is fixedly arranged at the lower part of one side of the storage bin body, an active mechanism is arranged at the top of the fixing plate, lifting mechanisms are respectively arranged at one end of two sides of the storage bin body, the two lifting mechanisms are connected, one lifting mechanism is connected with the active mechanism, a grain inlet groove is formed in the upper part of one end of the storage bin body, and the sealing plate is arranged in the middle of one end of the storage bin body; make this storage storehouse can be convenient open or seal grain tank to going into to can be convenient take grain, simultaneously can be convenient open or close grain pipe, thereby improved the flexibility of this storage storehouse when using, and then improved the practicality of this storage storehouse.

Description

Large-scale long-term grain storage bin

Technical Field

The utility model belongs to the technical field of grain storage bins, and particularly relates to a large long-term grain storage bin.

Background

The grain storage bin is a special bin for storing grains, can store a large amount of grains for a long time, and can ensure the safety of the grains and ensure that people can have the vitamin grains in emergency.

The existing large-scale long-term grain storage bin can not be conveniently opened or closed, so that the flexibility is lacked in working, and therefore the large-scale long-term grain storage bin which can be conveniently opened or closed is urgently needed to be designed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides the large long-term grain storage bin, which effectively solves the problem that the existing large long-term grain storage bin in the background art cannot be opened or closed conveniently.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a large-scale long-term grain storage bin, includes storage bin body and closing plate, the lower part fixed mounting of storage bin body one side has the fixed plate, and the drive mechanism is installed at the top of fixed plate, and elevating system is all installed to the one end of storage bin body both sides, and two elevating system are connected, and one of them elevating system is connected with drive mechanism, and the grain groove has been seted up into on the upper portion of storage bin body one end, and the closing plate is installed at the middle part of storage bin body one end, and the closing plate is connected with two elevating system.

Preferably, the driving mechanism comprises a forward and reverse rotation motor, a first rotating wheel and a first transmission belt, the forward and reverse rotation motor is fixedly installed at the top of the fixing plate, and the first rotating wheel is fixedly installed at the output end of the forward and reverse rotation motor.

Preferably, the two lifting mechanisms comprise a pair of mounting blocks, a lifting screw rod and a lifting block, the two pairs of mounting blocks are respectively and fixedly mounted at one ends of two sides of the storage bin body, the lifting screw rod is rotatably mounted between the pair of mounting blocks, and the lifting block is in threaded connection with the middle of the lifting screw rod.

Preferably, a second rotating wheel is fixedly installed at the bottom of one of the lifting screw rods, and a first transmission belt is installed between the first rotating wheel and the second rotating wheel in a transmission manner.

Preferably, the top of the two lifting screw rods is fixedly provided with a third rotating wheel, and a second transmission belt is arranged between the two third rotating wheels in a transmission manner.

Preferably, the middle part of storage storehouse body one end and the externally mounted who is located the closing plate have special-shaped frame, the equal fixedly connected with connecting strip in upper portion at closing plate both ends, and two connecting strips respectively with two elevator block fixed connection.

Preferably, the lower part of the other end of the storage bin body is fixedly connected with a grain outlet pipe, and the middle part of the grain outlet pipe is movably inserted with a limiting plate.

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

(1) during work, the grain storage bin can be conveniently opened or closed to the grain inlet groove and can be conveniently used for taking grain, and meanwhile, the grain outlet pipe can be conveniently opened or closed, so that the flexibility of the storage bin during use is improved, and the practicability of the storage bin is improved;

(2) when the grain feeding groove needs to be sealed, the positive and negative rotating motor is started firstly, the rotation of the positive and negative rotating motor drives the first rotating wheel to rotate, the rotation of the first rotating wheel drives the second rotating wheel to rotate through the first driving belt, the rotation of the second rotating wheel drives one of the lifting screw rods to rotate, the rotation of one of the lifting screw rods can drive one of the third rotating wheels to rotate, the rotation of one of the third rotating wheels can drive the other one of the third rotating wheels to rotate through the second transmission belt, wherein the rotation of another third runner can drive wherein another lift lead screw and rotate, and the rotation of two lift lead screws can drive the elevator and rise, and the rising of elevator can drive the connecting strip and rise, and the rising of connecting strip can drive the closing plate and rise to can shelter from going into the grain groove, and then accomplished the sealed to the storage storehouse body.

Drawings

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

In the drawings:

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

FIG. 2 is a schematic rear perspective view of the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention;

in the figure: 1. a reserve bin body; 2. a fixing plate; 3. an active mechanism; 301. a positive and negative rotation motor; 302. a first runner; 4. a lifting mechanism; 401. mounting blocks; 402. a lifting screw rod; 403. a lifting block; 5. putting into a grain tank; 6. a sealing plate; 7. a second runner; 8. a third rotating wheel; 9. a second belt; 10. a grain outlet pipe; 11. a limiting plate; 12. a special-shaped frame; 13. and (4) connecting strips.

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.

In the first embodiment, as shown in fig. 1, 2 and 3, the utility model includes a storage bin body 1 and a sealing plate 6, a fixing plate 2 is fixedly installed at the lower part of one side of the storage bin body 1, a driving mechanism 3 is installed at the top of the fixing plate 2, lifting mechanisms 4 are installed at one ends of two sides of the storage bin body 1, the two lifting mechanisms 4 are connected, one lifting mechanism 4 is connected with the driving mechanism 3, a grain inlet groove 5 is formed at the upper part of one end of the storage bin body 1, the sealing plate 6 is installed at the middle part of one end of the storage bin body 1, and the sealing plate 6 is connected with the two lifting mechanisms 4;

when the grain inlet groove 5 needs to be sealed, the forward and reverse rotating motor 301 is started at first, the rotation of the forward and reverse rotating motor 301 drives the first rotating wheel 302 to rotate, the rotation of the first rotating wheel 302 drives the second rotating wheel 7 to rotate through the first transmission belt, the rotation of the second rotating wheel 7 drives one of the lifting screw rods 402 to rotate, the rotation of one of the lifting screw rods 402 drives one of the third rotating wheels 8 to rotate, the rotation of one of the third rotating wheels 8 drives the other one of the third rotating wheels 8 to rotate through the second transmission belt 9, the rotation of the other one of the third rotating wheels 8 drives the other one of the lifting screw rods 402 to rotate, the rotation of the two lifting screw rods 402 drives the lifting block 403 to ascend, the ascending of the lifting block 403 drives the connecting strip 13 to ascend, the ascending of the connecting strip 13 drives the sealing plate 6 to ascend, thereby can shelter from grain groove 5, and then accomplished the sealed to storage storehouse body 1.

In the second embodiment, based on the first embodiment, as shown in fig. 1, 2 and 3, the driving mechanism 3 includes a forward and reverse rotation motor 301, a first rotating wheel 302 and a first transmission belt, the forward and reverse rotation motor 301 is fixedly installed at the top of the fixing plate 2, the first rotating wheel 302 is fixedly installed at the output end of the forward and reverse rotation motor 301, each of the two lifting mechanisms 4 includes a pair of installation blocks 401, a lifting screw 402 and a lifting block 403, the two pairs of installation blocks 401 are respectively and fixedly installed at one end of two sides of the storage bin body 1, the lifting screw 402 is rotatably installed between the pair of installation blocks 401, the lifting block 403 is in threaded connection with the middle of the lifting screw 402, a second rotating wheel 7 is fixedly installed at the bottom of one lifting screw 402, and the first transmission belt is installed between the first rotating wheel 302 and the second rotating wheel 7;

through the arrangement of the driving mechanism 3, power can be provided for the operation of the lifting mechanism 4, and then the lifting block 403 can be driven to lift, the rotation of the forward and reverse rotating motor 301 can drive the first rotating wheel 302 to rotate, the rotation of the first rotating wheel 302 can drive the second rotating wheel 7 to rotate through the first transmission belt, and the rotation of the second rotating wheel 7 can drive the lifting block 403 to lift through the lifting screw rod 402;

through the arrangement of the first transmission belt, the driving mechanism 3 and the lifting mechanism 4 can be connected, so that the two mechanisms can operate normally.

In the third embodiment, on the basis of the first and second embodiments, as shown in fig. 1, 2 and 3, third rotating wheels 8 are fixedly mounted at the tops of two lifting screw rods 402, a second transmission belt 9 is mounted between the two third rotating wheels 8 in a transmission manner, a special-shaped frame 12 is mounted in the middle of one end of the storage bin body 1 and outside the sealing plate 6, connecting strips 13 are fixedly connected to the upper parts of two ends of the sealing plate 6, and the two connecting strips 13 are respectively fixedly connected with the two lifting blocks 403;

through the setting of third runner 8 and second drive belt 9, thereby can connect two elevating system 4, thereby drive closing plate 6 that can be stable goes up and down, and then the stability of closing plate 6 when removing has been improved, the rotation of lift lead screw 402 can drive wherein another third runner 8 through one of them third runner 8 and second drive belt 9 and rotate, wherein another third runner 8's rotation can drive wherein another lift lead screw 402 and rotate, thereby make two lift lead screw 402 can rotate simultaneously, the rotation of two lift lead screw 402 can drive elevator 403 to go up and down, the lift of elevator 403 can drive closing plate 6 through connecting strip 13 and go up and down, thereby can seal or open grain groove 5.

In the fourth embodiment, based on the first embodiment, as shown in fig. 2, the lower part of the other end of the storage bin body 1 is fixedly connected with a grain outlet pipe 10, and the middle part of the grain outlet pipe 10 is movably inserted with a limiting plate 11;

through the setting of play grain pipe 10 and limiting plate 11 to can be convenient take the grain of 1 inside in storage storehouse body, simultaneously can be convenient open or close play grain pipe 10, improved the flexibility of play grain pipe 10 when using.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a large-scale long-term grain storage bin, includes storage bin body (1) and closing plate (6), its characterized in that: the lower part fixed mounting of storage storehouse body (1) one side has fixed plate (2), driving mechanism (3) are installed at the top of fixed plate (2), elevating system (4) are all installed to the one end of storage storehouse body (1) both sides, two elevating system (4) are connected, and one of them elevating system (4) are connected with driving mechanism (3), grain groove (5) have been seted up into on the upper portion of storage storehouse body (1) one end, the middle part in storage storehouse body (1) one end is installed in closing plate (6), and closing plate (6) are connected with two elevating system (4).

2. The large-sized long-term grain storage bin according to claim 1, wherein: the driving mechanism (3) comprises a forward and reverse rotating motor (301), a first rotating wheel (302) and a first transmission belt, the forward and reverse rotating motor (301) is fixedly installed at the top of the fixing plate (2), and the first rotating wheel (302) is fixedly installed at the output end of the forward and reverse rotating motor (301).

3. The large-sized long-term grain storage bin according to claim 1, wherein: two elevating system (4) all include a pair of installation piece (401), lift lead screw (402) and elevator (403), and two pairs of installation pieces (401) are fixed mounting respectively in the one end of reserve storehouse body (1) both sides, and elevator lead screw (402) rotate to be installed between a pair of installation piece (401), and elevator (403) threaded connection is in the middle part of elevator lead screw (402).

4. The large-scale long-term grain storage bin of claim 3, wherein: the bottom of one of the lifting screw rods (402) is fixedly provided with a second rotating wheel (7), and a first transmission belt is arranged between the first rotating wheel (302) and the second rotating wheel (7) in a transmission manner.

5. The large-scale long-term grain storage bin of claim 3, wherein: and the tops of the two lifting screw rods (402) are fixedly provided with third rotating wheels (8), and a second transmission belt (9) is arranged between the two third rotating wheels (8) in a transmission manner.

6. The large-sized long-term grain storage bin according to claim 1, wherein: the middle part of storage storehouse body (1) one end and the externally mounted that is located closing plate (6) have special-shaped frame (12), the equal fixedly connected with connecting strip (13) in upper portion at closing plate (6) both ends, and two connecting strips (13) respectively with two elevator block (403) fixed connection.

7. The large-sized long-term grain storage bin according to claim 1, wherein: the lower part of the other end of the storage bin body (1) is fixedly connected with a grain outlet pipe (10), and the middle part of the grain outlet pipe (10) is movably inserted with a limiting plate (11).