CN209680515U - A kind of more specification grain screening plants of integral type - Google Patents
A kind of more specification grain screening plants of integral type Download PDFInfo
- Publication number
- CN209680515U CN209680515U CN201822259976.7U CN201822259976U CN209680515U CN 209680515 U CN209680515 U CN 209680515U CN 201822259976 U CN201822259976 U CN 201822259976U CN 209680515 U CN209680515 U CN 209680515U
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- Prior art keywords
- sieve
- grain
- stock
- transition case
- connecting rod
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Abstract
The utility model discloses a kind of more specification grain screening plants of integral type, belong to grain storage REPOSITORY TECHNOLOGY field, its object is to solve the problems, such as that working efficiency is low when sieving to the more specifications of grain in the prior art, provides a kind of more specification grain screening plants of integral type.The utility model includes transition case, feed inlet and the outlet of miscellaneous material are offered on transition case, transition case is successively arranged stock stop and sieve below feed inlet, and sieve is equipped with vibrator, sieve is connected to transition case side wall by connecting rope, and transition case side wall is additionally provided with grain discharge port；The stock stop includes the two pieces of stock guides and regulating mechanism being arranged oppositely, and the intermediate position of two pieces of stock guides passes through rotation axis and is hinged in transition case, and regulating mechanism control stock guide adjusts the spacing between two pieces of stock guides along rotation axis rotation.The utility model structure is simple, easy to adjust, can screen and switch over to the different size of grain.
Description
Technical field
The utility model belongs to grain storage REPOSITORY TECHNOLOGY field, and in particular to a kind of more specification grain screening dresses of integral type
It sets.
Background technique
China is agricultural production big country, and with the progress of science, we have huge mention on the production of grain
It rises, for extra grain, it would be desirable to be carried out in storage and silo in case of need.The grain being stored in silo
When need to use, it needs to be carried out packing processing, in packing process, often according to requiring the grain of different size
Carry out screening packing.In the grain of same silo, since the situation that may make moist of the grain at different height position is different, product
Matter is affected, therefore needs the higher screening of precision in the grain have when grain screening, and required for some grain
Screening precision is lower.The sieve that multiple and different specifications are usually used when sieving to grain for the prior art carries out single respectively
Only screening, working efficiency is low, influences enterprise income.On the other hand, existing screening plant is difficult to control grain and falls in
Flow on sieve, if the too fast meeting of throat-fed so that the grain retained on sieve is more, causes screening efficiency low.
Utility model content
The purpose of this utility model is that: solve in the prior art that working efficiency is low when sieving to the more specifications of grain
Problem provides a kind of more specification grain screening plants of integral type.
The technical solution adopted in the utility model is as follows:
A kind of more specification grain screening plants of integral type, including transition case, transition case open up respectively on top and bottom end
There are feed inlet and the outlet of miscellaneous material, transition bottom portion to support by bracket, transition case is successively arranged backgauge machine below feed inlet
Structure and sieve, sieve middle part is different from the specification of two sides, and sieve is equipped with vibrator, and sieve is connected to transition by connecting rope
Case side wall, transition case side wall are additionally provided with grain discharge port, and sieve is connect by delivery board with grain discharge port；The stock stop
Including two pieces of stock guides being arranged oppositely and regulating mechanism, the intermediate position of two pieces of stock guides passes through rotation axis and was hinged on
It crosses in case, regulating mechanism control stock guide adjusts the spacing between two pieces of stock guides along rotation axis rotation.
Wherein, there are two regulating mechanism is set, the stock guide that two regulating mechanisms control two sides respectively is rotated, and adjusts machine
Structure includes pull rod, and one end of pull rod is hinged on the edge of stock guide, and the other end of pull rod is hinged with connecting rod, and connecting rod runs through transition
The housing sidewall of case is arranged, and connecting rod can be mobile through the shell in the horizontal direction, and connecting rod one end is additionally provided with bracelet.
Wherein, connecting rod is connected through a screw thread with the housing sidewall, and bearing holder (housing, cover) is also arranged with outside connecting rod one end, and connecting rod passes through
Bearing holder (housing, cover) is hinged with pull rod.
Wherein, sieve is arranged in arc-shaped.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1, in the utility model, by the way that stock stop is arranged, in the state that stock stop is in and opens, i.e. two stock guides
Top open bottom end it is semiclosed when, the stock guide carries out guide effect to the feed inlet at middle part at this time, is changed by regulating mechanism
Become the distance of two stock guide bottom ends opening, adjustable grain falls to the flow on sieve, so that being formed to grain well has
The screening effect of effect；When the stock stop is in close state, i.e. the top closure of two stock guides, two stock guides are by grain at this time
In food guidance to the sieve of two sides, since the sieve specification of two sides is different, the screening to grain different size is just realized
Effect.Screening after required for grain from the grain discharge port of transition case side wall be discharged, without waste residue then from transition
The miscellaneous material in bottom portion exports discharge.The utility model uses unitary adjustable knotter screen lectotype, can be good at adapting to diversification
Demand, using flexible is convenient, highly effective.
2, in the utility model, by the way that regulating mechanism is arranged, and the regulating mechanism uses brace and connecting rod framework, passes through pulling
Connecting rod drives pull rod to move so that stock guide is rotated along shaft, and then accurately controls spacing between stock guide, so that
Inlet amount is precisely controlled.
3, in the utility model, by being threadedly coupled between setting connecting rod and shell, using the self-locking function of screw thread come real
The function of spacing between stock guide is now locked, operation is more convenient practical, can be further assured that inlet amount is precisely controlled.
4, in the utility model, by setting arc-shaped for sieve, grain raw material after the screening by sieve by
Can be mobile toward both sides of the edge in the effect of vibration of gravity and vibrator, just the grain after screening can in this way obtained well
Collection.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is structural schematic diagram of the utility model when stock stop is closed；
Marked in the figure: the miscellaneous material outlet 1- transition case, 2- feed inlet, 3-, 4- bracket, 5- stock stop, 51- stock guide,
52-- rotation axis, 53- pull rod, 54- connecting rod, 55- bracelet, 6- sieve, 7- vibrator, 8- connecting rope, 9- delivery board, 10- grain
Discharge port.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
A kind of more specification grain screening plants of integral type, including transition case 1, transition case 1 are opened respectively on top and bottom end
Equipped with feed inlet 2 and miscellaneous material outlet 3,1 bottom of transition case is supported by bracket 4, and transition case 1 is successively set below feed inlet 2
There are stock stop 5 and sieve 6, sieve 6 is arranged in arc-shaped, and the hole specification at the intermediate position of sieve 6 and two sides position
Different, the top of sieve 6 is equipped with demarcation plate and is split the boundary of different size, and the lower end of sieve 6 is equipped with vibrator 7,
Vibrator 7 includes vibrating motor, and the output end of vibrating motor is connected with eccentric wheel；Sieve 6 is connected to transition case by connecting rope 8
1 side wall, vibrator 7 in the start-up conditions, vibrate on sieve 6, but the end of sieve 6 will not due to the connection of connecting rope 8
The changing of the relative positions occurs；Side wall of the transition case 1 in two sides is equipped with the grain discharge port 10 for the discharging of 6 two sides of sieve, and transition case 1 is being carried on the back
Face is equipped with the grain discharge port 10 for discharging in the middle part of sieve 6, and grain is discharged by grain after the screening by sieve 6
Mouth 10 is discharged, and for the ease of the more stable discharge of grain, sieve 6 is connect by delivery board 9 with grain discharge port 10；The backgauge
Mechanism 5 includes the two pieces of stock guides 51 and regulating mechanism being arranged oppositely, and the intermediate position of two pieces of stock guides 51 passes through rotation
Axis 52 is hinged in transition case 1, and regulating mechanism controls stock guide 51 and rotated along rotation axis 52 to adjust between two pieces of stock guides 51
Spacing.When the stock stop 5 is opened, i.e. the top and bottom end of two stock guides 51 are opened, and pass through regulating mechanism at this time
The speed that grain is fallen on sieve 6 can be controlled by adjusting the distance between two stock guides, 51 bottom end；It is closed in the stock stop 5
When, i.e. the top closure bottom end of two stock guides 51 is opened, and stock stop 5 guides grain to the sieve of two sides at this time, thus
The sieving actoion for carrying out different size needs to guarantee that in the process the spacing d1 between two stock guides, 51 bottom end is greater than two and separates
Spacing d2 between plate.
Wherein, there are two regulating mechanism is set, the stock guide 51 that two regulating mechanisms control two sides respectively is rotated, and is adjusted
Mechanism includes pull rod 53, and one end of pull rod 53 is hinged on the edge of stock guide 51, and the other end of pull rod 53 is hinged with connecting rod
54, connecting rod 54 is arranged through the housing sidewall of transition case 1, and connecting rod 54 can be mobile through the shell in the horizontal direction, connecting rod
54 one end are additionally provided with bracelet 55.
Wherein, connecting rod 54 is connected through a screw thread with the housing sidewall, and connecting rod is also arranged with bearing holder (housing, cover), connecting rod outside 54 one end
54 is hinged by bearing holder (housing, cover) and pull rod 53.
Wherein, sieve 6 is arranged in arc-shaped.
The specific working principle of the utility model are as follows: when in the state that stock stop being in and opens, pass through regulating mechanism
So that the distance that two stock guide bottom ends are opened changes, the flow that can be fallen on sieve to grain at this time is adjusted,
To make grain obtain good effective screening；When stock stop is in close state, two stock guides guide grain at this time
To the sieve of two sides, so that grain be made to obtain the screening effect of different size.
And the specific working principle of regulating mechanism are as follows: by rotating bracelet, due to being connected between connecting rod and shell by screw thread
It connects, therefore rotating bracelet can be such that connecting rod is inwardly and outwardly displaced, and just also pull rod be pulled to move in or out in this way, due to
Stock guide can rotate around the shaft, therefore stock guide top just can be made to tighten or open, and open to adjust two stock guide bottom ends
Spacing.
Embodiment 1
A kind of more specification grain screening plants of integral type, including transition case, transition case open up respectively on top and bottom end
There are feed inlet and the outlet of miscellaneous material, transition bottom portion to support by bracket, transition case is successively arranged backgauge machine below feed inlet
Structure and sieve, sieve middle part is different from the specification of two sides, and sieve is equipped with vibrator, and sieve is connected to transition by connecting rope
Case side wall, transition case side wall are additionally provided with grain discharge port, and sieve is connect by delivery board with grain discharge port；The stock stop
Including two pieces of stock guides being arranged oppositely and regulating mechanism, the intermediate position of two pieces of stock guides passes through rotation axis and was hinged on
It crosses in case, regulating mechanism control stock guide adjusts the spacing between two pieces of stock guides along rotation axis rotation.By the way that backgauge is arranged
Mechanism, in the state that stock stop is in and opens, i.e. the tops of two stock guides open bottom end it is semiclosed when, the stock guide at this time
Guide effect is carried out to the feed inlet at middle part, the distance that two stock guide bottom ends are opened, adjustable grain are changed by regulating mechanism
Food falls to the flow on sieve, to form good effective screening effect to grain；Shape is closed when the stock stop is in
When state, i.e. the top closure of two stock guides, two stock guides guide grain to the sieve of two sides at this time, due to the sieve of two sides
Specification is different, therefore just realizes the screening effect to grain different size.Grain required for after screening is from transition case side
The grain discharge port of wall is discharged, without waste residue then export and be discharged from the miscellaneous material in transition bottom portion.The utility model uses
Unitary adjustable knotter screen lectotype can be good at adapting to diversified demand, and using flexible is convenient, highly effective.
Embodiment 2
On the basis of embodiment 1, there are two regulating mechanism is set, two regulating mechanisms control respectively the stock guides of two sides into
Row rotation, regulating mechanism includes pull rod, and one end of pull rod is hinged on the edge of stock guide, and the other end of pull rod is hinged with company
Bar, connecting rod are arranged through the housing sidewall of transition case, and connecting rod can be mobile through the shell in the horizontal direction, and connecting rod one end is also
Equipped with bracelet.By the way that regulating mechanism is arranged, and the regulating mechanism uses brace and connecting rod framework, drives pull rod by pulling connecting rod
Movement is so that stock guide is rotated along shaft, and then accurately controls the spacing between stock guide, so that inlet amount obtains accurately
Control.
Embodiment 3
On the basis of the above embodiments, connecting rod is connected through a screw thread with the housing sidewall, and connecting rod is also arranged outside one end
There is bearing holder (housing, cover), connecting rod is hinged by bearing holder (housing, cover) and pull rod.By being threadedly coupled between setting connecting rod and shell, using screw thread from
Lock function locks the function of spacing between stock guide to realize, operation is more convenient practical, can be further assured that inlet amount obtains
Accurate control.
Embodiment 4
On the basis of the above embodiments, sieve is arranged in arc-shaped.By setting arc-shaped, grain raw material for sieve
Since the effect of vibration of gravity and vibrator can be mobile toward both sides of the edge after the screening by sieve, just can make in this way
Grain after screening obtains good collection.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (4)
1. a kind of more specification grain screening plants of integral type, it is characterised in that: including transition case (1), transition case (1) top with
And bottom end offers feed inlet (2) and miscellaneous material outlet (3) respectively, transition case (1) bottom is supported by bracket (4), transition case
(1) stock stop (5) and sieve (6) are successively arranged below feed inlet (2), sieve (6) middle part is different from the specification of two sides,
Sieve (6) is equipped with vibrator (7), and sieve (6) is connected to transition case (1) side wall, transition case (1) side wall by connecting rope (8)
It is additionally provided with grain discharge port (10), sieve (6) is connect by delivery board (9) with grain discharge port (10)；The stock stop (5)
Including two pieces of stock guides (51) being arranged oppositely and regulating mechanism, the intermediate position of two pieces of stock guides (51) passes through rotation axis
(52) it is hinged in transition case (1), regulating mechanism controls stock guide (51) and rotated along rotation axis (52) to adjust two pieces of stock guides
(51) spacing between.
2. a kind of more specification grain screening plants of integral type as described in claim 1, it is characterised in that: regulating mechanism is equipped with two
A, the stock guide (51) that two regulating mechanisms control two sides respectively is rotated, and regulating mechanism includes pull rod (53), pull rod (53)
One end be hinged on the edges of stock guide (51), the other end of pull rod (53) is hinged with connecting rod (54), and connecting rod (54) penetrates through
The housing sidewall setting of case (1) is crossed, and connecting rod (54) can be mobile through the shell in the horizontal direction, connecting rod (54) one end is also set
There are bracelet (55).
3. a kind of more specification grain screening plants of integral type as claimed in claim 2, it is characterised in that: connecting rod (54) with it is described
Housing sidewall is connected through a screw thread, and bearing holder (housing, cover) is also arranged with outside connecting rod (54) one end, and connecting rod (54) passes through bearing holder (housing, cover) and pull rod
(53) hinged.
4. the more specification grain screening plants of a kind of integral type as claimed in any one of claims 1-3, it is characterised in that: sieve
(6) it is arranged in arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822259976.7U CN209680515U (en) | 2018-12-29 | 2018-12-29 | A kind of more specification grain screening plants of integral type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822259976.7U CN209680515U (en) | 2018-12-29 | 2018-12-29 | A kind of more specification grain screening plants of integral type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209680515U true CN209680515U (en) | 2019-11-26 |
Family
ID=68597805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822259976.7U Expired - Fee Related CN209680515U (en) | 2018-12-29 | 2018-12-29 | A kind of more specification grain screening plants of integral type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209680515U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112474262A (en) * | 2020-12-03 | 2021-03-12 | 湖北思贝林生物科技有限公司 | Green brick tea screening plant |
-
2018
- 2018-12-29 CN CN201822259976.7U patent/CN209680515U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112474262A (en) * | 2020-12-03 | 2021-03-12 | 湖北思贝林生物科技有限公司 | Green brick tea screening plant |
| CN112474262B (en) * | 2020-12-03 | 2022-08-05 | 湖北思贝林生物科技有限公司 | Green brick tea screening plant |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191126 Termination date: 20201229 |
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| CF01 | Termination of patent right due to non-payment of annual fee |