CN208597357U - Grain storage box - Google Patents
Grain storage box Download PDFInfo
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- CN208597357U CN208597357U CN201820973889.5U CN201820973889U CN208597357U CN 208597357 U CN208597357 U CN 208597357U CN 201820973889 U CN201820973889 U CN 201820973889U CN 208597357 U CN208597357 U CN 208597357U
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- storage box
- grain storage
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- grain
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Abstract
The utility model discloses a kind of grain storage boxes, solve grain storage box in actual use, since cabinet is deeper, take out the problem of grain inconvenience from cabinet upper opening when grain is less；Its key points of the technical solution are that including cabinet, cabinet has included the skeleton for supporting connection function, can be connected on skeleton with respect to the tank wall for the bottom and flexible material that skeleton slides up and down, tank wall upper end, and lower end is fixed on the upper edge of bottom, forms barrel-like structure；Grain storage box further includes the lifting device moved up and down for driving box bottom.
Description
Technical field
The utility model relates to a kind of grains to store equipment, in particular to a kind of grain storage box.
Background technique
Grain storage box is also referred to as grain storage silo, is usually used in the grain storage of factory's grain-production line or family.Grain is deposited
Storage tank includes cabinet, and cabinet is made of tank wall and bottom.The bottom and tank wall of traditional grain storage box body set for monoblock type
Meter, but when grain is less in grain storage box, since cabinet is deeper, it is very inconvenient from cabinet upper opening to collect grain.
Utility model content
In view of the deficienciess of the prior art, working as grain the purpose of this utility model is to provide a kind of grain storage box
When grain is less in storage box, it may be convenient to take out grain from cabinet upper end opening.
To achieve the above object, the utility model provides following technical solution: a kind of grain storage box, including cabinet,
Cabinet included the skeleton for supporting connection function, can opposite the skeleton bottom of sliding and flexible material up and down tank wall, tank wall
Upper end is connected on skeleton, and lower end is fixed on the upper edge of bottom, forms barrel-like structure；The grain storage box further include for
The lifting device that driving box bottom moves up and down.
Through the above technical solutions, being driven and being controlled by jacking system in the space that grain is stored in bottom and tank wall is constituted
Bottom processed moves up and down the height for coming control cabinet bottom, since tank wall is made of flexible material, so after bottom is moved up
Bottom can be made to become smaller apart from the height of top of the box, so that convenient take out grain above cabinet.
The utility model is further arranged to: the lifting device includes motor, transmission mechanism, the liter for executing elevating function
It drops executing agency and keeps the guiding mechanism of bottom balance and stability in lifting process.
Through the above technical solutions, motor passes motion to lifting executing agency by traditional mechanism, executed in lifting
Bottom moves up under the drive of mechanism, and guiding mechanism is used to guarantee pedestal in the balance and stability of uphill process.
The utility model is further arranged to: the transmission mechanism include the driving wheel for being fixedly connected on motor rotation axis,
Axis in conplane driven wheel and connect the driving band of driving wheel and driven wheel with driving wheel axis.
Through the above technical solutions, motor drives driving wheel high speed rotation, will be turned on driving wheel by driving V belt translation
Dynamic transmission reaches on driven wheel.
The utility model is further arranged to: the lifting executing agency includes being fixedly connected and being arranged concentrically with driven wheel
Screw rod and be fixed in bottom and the nut with wire rod thread cooperation.
Through the above technical solutions, driven wheel drives screw rod rotation, nut is driven to slide up and down along screw rod, since nut is solid
It is scheduled in bottom, so that bottom be driven to slide up and down.
The utility model is further arranged to: guiding mechanism includes the guide pad being fixed in bottom and is arranged on skeleton
Vertical direction on guide groove composition, guide pad and guide groove are constituted and are slidably connected.
Through the above technical solutions, the guide pad being fixed on the base can only slide up and down along the guide groove arranged vertically,
To realize effect that pedestal is steadily gone up and down.
The utility model is further arranged to: the skeleton upper end is provided with the top connection of several prominent cabinet upper surfaces,
Lower end is provided with the lower contact of several prominent cabinet lower end surfaces, and upper lower contact can be with grafting.
Through the above technical solutions, top connection and lower contact are mutually inserted, multiple grain storage boxes can be superimposed and be used,
To meet the requirement of a variety of occasions.
The utility model is further arranged to: the lower contact is that bottom is hollow prismatoid structure, and top connection is to cut
Face shape cuboid identical with top surface on terrace with edge.
Through the above technical solutions, top connection and lower contact can be firmly plugged in together, define each other in level
The freedom degree in direction.
The utility model is further arranged to: the bottom is cone cylinder shape, and bottom is provided with the discharging for discharging grain
Mechanism.
Through the above technical solutions, the grain being stored in cabinet can be under gravity from the bottom surface of trend bottom
Aggregation, so that it is no to realize that grain discharge is given by the control of shedding mechanism.
The utility model is further arranged to: the shedding mechanism includes positioned at the discharge port of bottom, for blocking discharging
The Dump gate of mouth is used to support sliding rail, the rear baffle for being limited to Dump gate slid before and after Dump gate.
Through the above technical solutions, Dump gate can be pulled to realize discharge and the discharge velocity of grain by front and back.
The utility model is further arranged to: the tank wall is tank wall made of metal mesh flexible.
Through the above technical solutions, box shape can change with the lifting of pedestal, and ventilation effect is good, is conducive to
Prevent the material object of storage from going mouldy；The case of metal material also has many advantages, such as to be connected firmly, long service life.
In conclusion the utility model has the advantages that 1. bottoms height is adjustable compared with the prior art,
It is convenient that grain is taken out from cabinet upper opening；2. grain storage box can be superimposed use, the use under a variety of occasions is met
It is required that.
Detailed description of the invention
Fig. 1 is grain storage box structural schematic diagram；
Fig. 2 is skeleton structure schematic diagram；
Fig. 3 is top connection and lower contact grafting partial schematic diagram；
Fig. 4 is grain storage box inserting state schematic diagram；
Fig. 5 is lifting device explosive view；
Fig. 6 is lifting device structure schematic diagram；
Fig. 7 is lifting device structure schematic diagram；
Fig. 8 is base schematic diagram；
Fig. 9 is the diagrammatic cross-section in the shedding mechanism direction A-A in fig. 8；
Figure 10 is the diagrammatic cross-section in the shedding mechanism direction B-B in fig. 8.
In figure: 1, cabinet；2, bottom；21, shedding mechanism；22, discharge port；23, Dump gate；231, handle；24, sliding rail；
25, rear baffle；3, tank wall；4, skeleton；41, stull；42, support is erected；43, supporter；44, top connection；45, lower contact；5, it goes up and down
Device；51, motor；52, transmission mechanism；521, driving wheel；522, driven wheel；523, band is driven；53, executing agency is gone up and down；
531, screw rod；532, nut；54, guiding mechanism；541, guide pad；542, guide groove；55, motor connecting plate.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
A kind of grain storage box, referring to Fig.1, including be used to store place grain cabinet 1, cabinet 1 include carrying and
The tank wall 3 that the bottom 2 of material unloading function, metal mesh flexible are constituted and the skeleton 4 for playing support connection function；Further include for
The lifting device 5 for driving about 2 pedestal to slide.3 lower end of tank wall is fixedly connected on the upper edge of bottom 2, and upper end is fixedly connected on
On skeleton 4, barrel-like structure is formed.
Referring to Fig. 2, skeleton 4 includes eight stulls 41 and four perpendicular supports 42, stull 41 and perpendicular support 42 constitute one it is rectangular
Body frame, 4 bottom of skeleton are provided with the supporter 43 for placing splicing bucket；4 upper surface of skeleton is provided with top connection 44, lower end
Face is provided with lower contact 45, and top connection 44 and lower contact 45 can carry out grafting.
Referring to Fig. 3 and Fig. 4, the bottom shape of lower contact 45 is a hollow terrace with edge structure, top connection 44 and lower contact
The rectangular parallelepiped structure that 45 terrace with edge top surface is mutually agreed with, when grafting, the top surface of top connection 44 and the inner bottom surface of lower contact 45 offset
It connects, is in contact with the slope surface of the terrace with edge of lower contact 45, to effectively limit the freedom degree in 45 horizontal direction of lower contact.Work as grain
Food storage box needs to be superimposed in use, the lower contact 45 of cabinet 1 is connected with the top connection 44 of another grain storage box, and two
Cabinet 1 is linked to be an entirety.
Referring to Fig. 5, lifting device includes that motor 51, transmission mechanism 52, lifting executing agency 53 and guiding mechanism 54 are constituted.
Motor 51 is fixed on motor connecting plate 55, and motor 51 is fixed on vertically on the supporter 43 of skeleton 4 by motor connecting plate 55；
Transmission mechanism 52 includes driving wheel 521, driven wheel 522 and driving band 523；Driving wheel 521 is fixed on the axis of motor 51, actively
Wheel 521 is the double-deck Wheel structure, respectively by driving band 523 to connect with the driven wheel 522 of two sides, the wheel of two driven wheels 522
Diameter is greater than the wheel footpath of driving wheel 521, to achieve the effect that deceleration.Going up and down executing agency 53 includes screw rod 531 and nut 532, silk
Bar 531 is arranged vertically among 4 two sides of skeleton, with skeleton 4 constitute be rotatablely connected, screw rod 531 it is concentric with driven wheel 52 and with from
Driving wheel 52 is fixedly connected.Nut 532 is fixed among 2 upper edge of bottom, is threadedly engaged with screw rod 531.Guiding mechanism 54 includes
Guide pad 541 and guide groove 542, guide pad 541 are rectangular block, are fixed on the quadrangle of the upper edge of bottom 2, guide groove 542
For the vertical rectangular channel on skeleton 4 is arranged in, guide pad 541 is slidably connected with the composition of guide groove 542, passes through 541 He of guide pad
The interaction of guide groove 542 is to keep stabilization and balance of the bottom 2 during raising and lowering.
Referring to figure 6 and figure 7, when motor 51 rotates forward, the driving wheel 521 being fixed on 51 axis of motor is rotated clockwise, and is led to
Band 523 of overdriving drives driven wheel 522 to rotate clockwise, and the screw rod 531 being fixedly connected with driven wheel 522 is in driven wheel 522
It is rotated clockwise under drive, the screw rod 531 and nut 532 in the present embodiment are positive silk, up time of the nut 532 due to screw rod 531
Needle is rotated and is slid upwards, and bottom 2 is driven to move up；When motor 51 inverts, in contrast.
Referring to Fig. 8 to Figure 10, bottom 2 is terrace edge shape, and 2 bottom of bottom is provided with the shedding mechanism for disposing grain
21.Shedding mechanism 21 includes discharge port 22, Dump gate 23, sliding rail 24 and the rear baffle 25 on 2 lower end surface of bottom.Sliding rail 24
Positioned at 22 two sides of discharge port, cross sectional shape is C font, and Dump gate 23 is located at discharge port 22, is slidably connected with the composition of sliding rail 23,
Can front and back slid, for control shedding mechanism 21 folding condition and folding size.Dump gate 23 is provided with handle
231, facilitate people to open and close Dump gate 23.The setting of rear baffle 25 is used to limit Dump gate 23 at 22 rear of discharge port
Position, prevents the space when closing Dump gate 23 and discharge port 22 is caused not to be closed completely, grain is caused to be revealed.
The utility model is drivingly connected the bottom 2 for being fixed with flexible tank wall 3 by lifting device 5, realizes easily from case
The effect of feeding at 1 upper opening of body is additionally provided with for from the shedding mechanism 21 of discharging below grain storage box and for mutual
The top connection 44 and lower contact 45 being connected, can satisfy the use needs of a variety of occasions.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (10)
1. a kind of grain storage box, including cabinet (1), it is characterised in that cabinet (1) has included the skeleton for supporting connection function
(4), skeleton can be connected to respect to the tank wall (3) for the bottom (2) and flexible material that skeleton (4) slide up and down, tank wall (3) upper end
(4) on, lower end is fixed on the upper edge of bottom (2), forms barrel-like structure；The grain storage box further includes for driving box bottom
(2) lifting device (5) moved up and down.
2. grain storage box according to claim 1, it is characterised in that the lifting device (5) includes motor (51), passes
Motivation structure (52), the lifting executing agency (53) for executing elevating function and holding bottom (2) balance and stability in lifting process
Guiding mechanism (54).
3. grain storage box according to claim 2, it is characterised in that the transmission mechanism (52) includes being fixedly connected on
The driving wheel (521), axis and driving wheel (521) axis of motor (51) rotation axis are in conplane driven wheel (522) and even
Connect the driving band (523) of driving wheel (521) and driven wheel (522).
4. grain storage box according to claim 2, it is characterised in that the lifting executing agency (53) include with it is driven
Wheel (522) is fixedly connected and the screw rod (531) that is arranged concentrically and is fixed on bottom (2) and is threadedly engaged with screw rod (531)
Nut (532).
5. grain storage box according to claim 2, it is characterised in that guiding mechanism (54) includes being fixed on bottom (2)
Guide pad (541) and be arranged on the vertical direction on skeleton (4) guide groove (542) composition, guide pad (541) and guiding
Slot (542) composition is slidably connected.
6. grain storage box according to claim 1, it is characterised in that skeleton (4) upper end is provided with several prominent casees
The top connection (44) of body (1) upper surface, lower end are provided with the lower contact (45) of several prominent cabinet (1) lower end surfaces, upper lower contact
It can be with grafting.
7. grain storage box according to claim 6, it is characterised in that the lower contact (45) is the terrace with edge of lower hollow
Structure, top connection (44) are cross sectional shape cuboid identical with top surface on terrace with edge.
8. grain storage box according to claim 1, it is characterised in that the bottom (2) is cone cylinder shape, and bottom is provided with
For discharging the shedding mechanism (21) of grain.
9. grain storage box according to claim 8, it is characterised in that the shedding mechanism (21) includes being located at bottom
Discharge port (22), is used to support the sliding rail slid before and after Dump gate (23) at the Dump gate (23) for blocking discharge port (22)
(24), the rear baffle (25) for being limited to Dump gate (23).
10. grain storage box according to claim 1, it is characterised in that the tank wall (3) be metal net flexible at
Tank wall (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820973889.5U CN208597357U (en) | 2018-06-23 | 2018-06-23 | Grain storage box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820973889.5U CN208597357U (en) | 2018-06-23 | 2018-06-23 | Grain storage box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208597357U true CN208597357U (en) | 2019-03-15 |
Family
ID=65665626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820973889.5U Active CN208597357U (en) | 2018-06-23 | 2018-06-23 | Grain storage box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208597357U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110338578A (en) * | 2019-07-24 | 2019-10-18 | 芜湖智骏企业管理有限公司 | A kind of peoperty collecting box |
| CN118044434A (en) * | 2024-04-16 | 2024-05-17 | 黑龙江省林业科学院牡丹江分院(黑龙江省森林非木质资源研究所) | Open-air fungus collection system |
-
2018
- 2018-06-23 CN CN201820973889.5U patent/CN208597357U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110338578A (en) * | 2019-07-24 | 2019-10-18 | 芜湖智骏企业管理有限公司 | A kind of peoperty collecting box |
| CN118044434A (en) * | 2024-04-16 | 2024-05-17 | 黑龙江省林业科学院牡丹江分院(黑龙江省森林非木质资源研究所) | Open-air fungus collection system |
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