CN208848307U - A kind of cereal storage silo for cereal vending machine - Google Patents
A kind of cereal storage silo for cereal vending machine Download PDFInfo
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- CN208848307U CN208848307U CN201821370652.4U CN201821370652U CN208848307U CN 208848307 U CN208848307 U CN 208848307U CN 201821370652 U CN201821370652 U CN 201821370652U CN 208848307 U CN208848307 U CN 208848307U
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- cereal
- warehouse
- ball valve
- vending machine
- sealing cover
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Abstract
The utility model discloses a kind of cereal storage silos for cereal vending machine, including cylindrical warehouse, the sealing cover being arranged at the top of the warehouse and be arranged in the warehouse bottom in inverted conical shape lower hopper, the warehouse and lower hopper inner contacts are equipped in conical bushing, the edge of the bushing is tightly attached on the inner wall of the warehouse, the bushing top is equipped with circular hole, is uniformly provided with oval leak hole on the bushing；The sealing cover is equipped with the vacuum orifice and the first ball valve being connected to warehouse, the lower hopper end is connected with the second ball valve, connecting bracket is welded on the lower hopper, motor is fixedly installed in the connecting bracket, the output end of the motor is connected with fastener, the valve of second ball valve is installed in the fastener, and the motor drives the on and off of second valve.The utility model structure is simple, practicability is high, easily operated, whole design more rationalizes, good airproof performance, shipment when be not easy to plug.
Description
Technical field
The utility model relates to automatic vending machine corollary equipment technical fields, and in particular to a kind of for cereal vending machine
Cereal storage silo.
Background technique
Automatic vending machine is the commonly used equipment of business automation, it is not limited by time, place, can save manpower, side
Just it trades.The most common automatic machine of receiving has Drink dispenser, snacks automatic vending machine etc., with the hair of informationized society
Exhibition, people are adapting to and are pursuing more convenient and fast life style, occur a greater variety of automatic vending machines, such as chicken again therewith
Egg vending machine.Five cereals are the conventional foods of Chinese, especially in the contemporary society for advocating healthy diet, health,
The even more indispensable food of people's daily life.The type of cereal has very much, and what people often ate has rice, millet, various beans
Class etc., general family can all store some cereal often eaten, but the big occupied space of amount of storage, some cereal are not easy to store,
Time is slightly long to be easy to happen rotten or infested, and in the area of summer high-temperature weather or humid environment, many cereal are all more
Add and be not easy to store, eats rotten cereal and be detrimental to health, throw away and cause to waste.If being arranged in residential block and selling five cereals
The automatic vending machine of coarse cereals, people can fresh cereal needed for self-service purchase at any time, it is many without storing at home, both
Convenient for people's lives, be conducive to human health, and can be to avoid waste.But cereal kind is stored in cereal automatic vending machine
Class is more, amount is bigger, first has to solve the problems, such as to be also how storage cereal, how, guarantor fresh-keeping to the cereal in vending machine
Matter.Structure is complicated and is easy to appear the case where blocking when cereal export for existing cereal storage silo, there is also close
Feng Buyan, cereal moldy metamorphism make cereal be difficult long-time fresh-keeping storage.
Utility model content
In view of this, the purpose of this utility model is in view of the deficiencies of the prior art, to provide that a kind of structure is simple, design is closed
The cereal storage silo for cereal vending machine being not easy to plug when reason, good airproof performance, shipment.
In order to achieve the above objectives, the utility model uses following technical scheme:
A kind of cereal storage silo for cereal vending machine, including cylindrical warehouse, be arranged in it is close at the top of the warehouse
The lower hopper in inverted conical shape of the warehouse bottom is covered and is arranged in, the warehouse is equipped with lower hopper inner contacts is in
The bushing of cone, the edge of the bushing are tightly attached on the inner wall of the warehouse, and circular hole, the leakage are equipped at the top of the bushing
Oval leak hole is uniformly provided on plate；The sealing cover upper face is equipped with the vacuum orifice and the first ball valve being connected to warehouse, institute
Vacuum orifice is stated to be connected by pipeline with the vacuum pump being arranged in cabinet；The lower hopper end is connected with the second ball valve,
It is welded with connecting bracket on the lower hopper, motor, the output end connection of the motor are fixedly installed in the connecting bracket
There is fastener, valve and the fastener fixation of second ball valve are fastened, and the motor drives the fastener rotation, control
Make the on and off of second ball valve.
Scheme in view of the above technology opens the valve of the first ball valve manually, loading is carried out by the first ball valve, after installing
The valve of the first ball valve is turned off manually again, it is easy to operate, it is easy to accomplish；The cereal in storage silo is taken out by vacuum orifice
It is vacuum-treated, and then cereal is carried out fresh-keeping；Bushing is set in warehouse, plays the role of buffering load-bearing, cereal in warehouse
Most of weight is born by bushing, mitigates the supporting power of the second ball valve, and a part of cereal leaks down through circular hole to lower hopper, and there are also one
Partial grains are through leak hole even drop down；The smooth blanking of cereal, is not in clogging；The valve of second ball valve is embedded in fastener
It is interior, the opening and closing of the second valve are driven by motor, and then control the discharging situation of cereal；The good airproof performance of valve, has
Effect ensure that the intracorporal vacuum state in storehouse, and cereal is avoided to become damp and rotten.
Preferably, the warehouse and lower hopper are an integral molding structure, and the sealing cover is weldingly fixed on the warehouse
Top.The leakproofness for further increasing cereal storage silo avoids connecting between sealing cover and warehouse, warehouse and lower hopper not close
There is poorly sealed situation.
Preferably, the warehouse both sides external is respectively arranged with fixed link, the end of the fixed link and cereal vending machine
Shell be fixedly connected, upper setting is connected with described solid the panel that the lower face both sides external of the sealing cover is extended respectively
In fixed pole, pressure sensor is installed between the fixed link and sealing cover.
Preferably, the pressure sensor is located at four angles of the sealing cover.
Pressure sensor can detect the weight of cereal storage silo constantly, can be known according to the data that pressure sensor transmits
In road storage silo cereal amount number, cereal is replenished in time, avoid supply shortage the case where.
Preferably, channel of putting out cereal is equipped with below the outlet of second ball valve, the channel of putting out cereal extends to cereal and sells
The picking storehouse of cargo aircraft.
Preferably, the sealing cover and the first ball valve junction are equipped with sealing ring；The lower hopper is connect with the second ball valve
Place is equipped with sealing ring.The leakproofness for further increasing cereal storage silo, avoids cereal from becoming damp and rotten.
Preferably, first ball valve is located at the center position of sealing cover.It is on sale to guarantee that the weight center of cereal is concentrated
The center of cargo aircraft avoids cereal weight center from being chronically at side, vending machine is made the phenomenon that lateral deviation occur.
The beneficial effects of the utility model are:
The cereal storage silo of the utility model saves the cereal sold by the way of vacuumizing, can be avoided because
External high temperature, moist environment cause that cereal is infested, gets damp, goes bad, and guarantee the quality of cereal, effectively extend guaranteeing the quality for cereal
Phase, solve the problems, such as the storage of cereal in cereal vending machine, it is fresh-keeping, guarantee the quality, allow customer that can buy fresh cereal at any time,
It is more convenient；The loading and output of control cereal are carried out by the first valve and the second valve, operation is simpler, and
And good airproof performance；Bushing uses conical design, effectively avoids getting stuck for cereal, keeps cereal output more smooth；This is practical new
Type structure is simple, practicability is high, easily operated, whole design more rationalizes, good airproof performance and when cereal shipment are smooth, no
Easily blocking.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the connection schematic diagram of the second ball valve and motor；
Fig. 3 is the structural schematic diagram of bushing；
Fig. 4 is the top view of bushing；
Fig. 5 is the partial enlarged view in the portion A.
In figure: 1 warehouse, 2 lower hoppers, 3 bushings, 4 first ball valves, 5 vacuum orifices, 6 second ball valves, 7 connecting brackets, 8 cards
Part, 9 motors, 10 circular holes, 11 leak holes, 12 sealing covers, 13 fixed links, 14 pressure sensors.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
As shown in Figs. 1-5, a kind of cereal storage silo for cereal vending machine, including cylindrical warehouse 1, setting are described
The sealing cover 12 at 1 top of warehouse and 1 bottom of warehouse is arranged in are in inverted conical shape lower hopper 2, under the lower hopper 2
Side is equipped with channel of putting out cereal, and the channel of putting out cereal extends to the picking storehouse of cereal vending machine.The warehouse 1 and lower hopper 2 are integrated
Molding structure, the sealing cover 12 are weldingly fixed on the top of the warehouse 1；The warehouse 1 is set with 2 inner contacts of lower hopper
Have in conical bushing 3, the edge of the bushing 3 is tightly attached on the inner wall of the warehouse 1, and 3 top of bushing is equipped with circular hole
10, oval leak hole 11 is uniformly provided on the bushing 3；The sealing cover 12 be equipped with the vacuum orifice 5 that is connected to warehouse 1 and
First ball valve 4, the vacuum orifice 5 are connected by pipeline with the vacuum pump being arranged in cabinet, and first ball valve 4 is located at
The center position of sealing cover 12, the sealing cover 12 and 4 junction of the first ball valve are equipped with sealing ring；2 end of lower hopper
It is connected with the second ball valve 6, the lower hopper 2 and 6 junction of the second ball valve are equipped with sealing ring；The company of being welded on the lower hopper 2
Bracket 7 is connect, is fixedly installed with motor 9 in the connecting bracket 7, the output end of the motor 9 is connected with fastener 8, and described second
The valve of ball valve 6 is installed in the fastener 8, and the motor 9 drives the on and off of second ball valve 6.The warehouse 1
Both sides external is respectively arranged with fixed link 13, and the end of the fixed link 13 is fixedly connected with the cabinet of cereal vending machine, described
The panel that the both sides external of sealing cover 12 is extended is separately positioned in the fixed link 13, the fixed link 13 and sealing cover 12
Between pressure sensor 14 is installed, the pressure sensor 14 is located at four angles of the sealing cover 12, pressure sensor
14 input/output terminal is connected with external display, for showing the weight of grain in storage silo.
The operating process of the utility model are as follows: the first ball is opened manually, 4 valve carries out loading by the first ball valve 4,
The valve of the first ball valve 4 is turned off manually after installing again, the cereal in warehouse 1 is vacuumized by vacuum orifice 5
Fresh-keeping to cereal progress, cereal drops down onto lower hopper 2 by bushing 3, stops cereal further to fall by the second ball valve 6,
When client is to buy cereal, the second ball valve 6 is driven to open by motor 9, cereal is slid by channel of putting out cereal to cereal vending machine
Picking storehouse, when cereal reach certain amount when, by motor 9 drive the second ball valve 6 close, complete shipment.The utility model is whole
Body is compact-sized simple, easily operated, practical.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, this field
Other modifications or equivalent replacement that those of ordinary skill makes the technical solution of the utility model, it is practical without departing from this
The spirit and scope of new technique scheme should all cover in the scope of the claims of the utility model.
Claims (7)
1. a kind of cereal storage silo for cereal vending machine, which is characterized in that including cylindrical warehouse, be arranged in the warehouse
The sealing cover at top and the lower hopper in inverted conical shape that the warehouse bottom is set, the warehouse and lower hopper interior contact
Place is equipped with the bushing in cone, and the edge of the bushing is tightly attached on the inner wall of the warehouse, and circle is equipped at the top of the bushing
Hole is uniformly provided with oval leak hole on the bushing；The sealing cover upper face is equipped with the vacuum orifice that is connected to warehouse and the
One ball valve, the vacuum orifice are connected by pipeline with the vacuum pump being arranged in cabinet；The lower hopper end is connected with
Second ball valve is welded with connecting bracket on the lower hopper, is fixedly installed with motor in the connecting bracket, the motor it is defeated
Outlet is connected with fastener, and valve and the fastener fixation of second ball valve are fastened, and the motor drives the card
Part rotation, controls the on and off of second ball valve.
2. the cereal storage silo according to claim 1 for cereal vending machine, which is characterized in that the warehouse and blanking
Bucket is an integral molding structure, and the sealing cover is weldingly fixed on the top of the warehouse.
3. the cereal storage silo according to claim 1 for cereal vending machine, which is characterized in that two outside the warehouse
Side is respectively arranged with fixed link, and the end of the fixed link is fixedly connected with the shell of cereal vending machine, under the sealing cover
Upper setting is connected in the fixed link panel that plate face both sides external is extended respectively, between the fixed link and sealing cover
Pressure sensor is installed.
4. the cereal storage silo according to claim 3 for cereal vending machine, which is characterized in that the pressure sensor
At four angles of the sealing cover.
5. the cereal storage silo according to claim 1 for cereal vending machine, which is characterized in that in second ball valve
Outlet below be equipped with and put out cereal channel, the channel of putting out cereal extends to the picking storehouse of cereal vending machine.
6. the cereal storage silo according to claim 1 for cereal vending machine, which is characterized in that the sealing cover and
One ball valve junction is equipped with sealing ring；The lower hopper and the second ball valve junction are equipped with sealing ring.
7. the cereal storage silo according to claim 1 for cereal vending machine, which is characterized in that first ball valve position
In the center position of sealing cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821370652.4U CN208848307U (en) | 2018-08-24 | 2018-08-24 | A kind of cereal storage silo for cereal vending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821370652.4U CN208848307U (en) | 2018-08-24 | 2018-08-24 | A kind of cereal storage silo for cereal vending machine |
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| Publication Number | Publication Date |
|---|---|
| CN208848307U true CN208848307U (en) | 2019-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821370652.4U Active CN208848307U (en) | 2018-08-24 | 2018-08-24 | A kind of cereal storage silo for cereal vending machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111524287A (en) * | 2020-04-16 | 2020-08-11 | 南昌英伦智能科技有限公司 | Bulk selling machine capable of automatically discharging and metering rice |
-
2018
- 2018-08-24 CN CN201821370652.4U patent/CN208848307U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111524287A (en) * | 2020-04-16 | 2020-08-11 | 南昌英伦智能科技有限公司 | Bulk selling machine capable of automatically discharging and metering rice |
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