CN208230299U - A kind of agricultural screening machine - Google Patents
A kind of agricultural screening machine Download PDFInfo
- Publication number
- CN208230299U CN208230299U CN201820092222.4U CN201820092222U CN208230299U CN 208230299 U CN208230299 U CN 208230299U CN 201820092222 U CN201820092222 U CN 201820092222U CN 208230299 U CN208230299 U CN 208230299U
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- CN
- China
- Prior art keywords
- screen box
- fixedly connected
- under casing
- case lid
- screen
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Abstract
The utility model discloses a kind of agriculture screening machines, including under casing, motor is fixedly connected in the middle part of the under casing inner bottom wall, through-hole is offered in the middle part of surface of bottom case, the output end of motor is fixedly connected with drive rod, the upper surface of under casing is fixedly connected with screen box, and the middle part fixation of screen box bottom surface is inlaid with bearing, and drive rod sequentially passes through through-hole and bearing far from one end of motor and extends to the inside of screen box.The agricultural screening machine, preferably screen barrel can be driven to be rotated by the rotation of motor, to which the crop in screen barrel be screened, preferably the sundries filtered out can be taken out, improve the sieving capacity of the device, by being provided with exhaust fan, it is used cooperatively into wind groove, conduit, discharge pipe and position-limiting tube, it can be preferably by the operating of exhaust fan to being blowed in screen barrel, to which sundries lighter in crop be blown out, the single problem of screening mode is avoided, the effect of screening is improved.
Description
Technical field
The utility model relates to agricultural technology field, specially a kind of agricultural screening machine.
Background technique
Agricultural studies agriculture for by the industry for cultivating animals and plants production food and the raw material of industry, agricultural belongs to the primary industry
The science of industry is agronomy, and the agriculture subject of labour is lived animals and plants, and the product of acquisition is animals and plants itself, we are benefit
With the growth-development law of the biology such as animals and plants, the approval of each department of product is obtained by artificial culture, is referred to as agriculture
Industry, agricultural are the basic products for supporting the development of the national economy and development, are briefly that the mankind go to change nature with its wisdom
Environment obtains product using the growth and breeding of animals and plants, a kind of system of economic well-being of workers and staff is further exchanged for, in agricultural production
During, it may require that a kind of screening plant often to sieve to agricultural crops.
Existing screening plant during use, be easy to cause screening mode single, and screening effect is bad, for this purpose,
We have proposed a kind of agriculture screening machines, to solve the problems, such as this.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of agriculture screening machine, solves existing screening
The bad problem of device screening effect.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of agriculture screening machine, including under casing,
It is fixedly connected with motor in the middle part of the under casing inner bottom wall, through-hole is offered in the middle part of the surface of bottom case, the motor
Output end is fixedly connected with drive rod, and the upper surface of the under casing is fixedly connected with screen box, the middle part of the screen box bottom surface
Fixation is inlaid with bearing, and the drive rod sequentially passes through through-hole and bearing far from one end of motor and extends in screen box
Portion, the inside of the screen box are placed with screen barrel, the middle part of the drive rod one side far from motor and screen barrel bottom surface
It is fixedly connected, case lid compatible with screen box is placed with above the screen box, and the top of screen box right side passes through
Hinge and case lid fixed hinge, the upper surface of the case lid are fixedly connected there are two symmetrical support column, the case lid it is upper
Side is placed with top plate, and one side of each support column far from case lid is fixedly connected with the bottom surface of top plate, the top board undersurface
Middle part it is fixed be inlaid with exhaust fan, the output end of the exhaust fan is fixed to be communicated with discharge pipe, in the case lid upper surface
Portion is fixed to be inlaid with position-limiting tube, and the discharge pipe runs through position-limiting tube far from one end of exhaust fan and extends to the inside of screen box.
Preferably, the top of the under casing left and right sides is fixedly connected to support rod, the bottom of each support rod
Face is fixedly connected to fixed block.
Preferably, the lower part of the screen box left side offers outlet, and the discharge pipe is located at the surface of screen barrel.
Preferably, the input terminal fixation of the exhaust fan is communicated with conduit, and the conduit is fixed far from one end of exhaust fan
It is communicated with into wind groove.
Preferably, the bottom surface of the top plate and the upper surface of case lid are parallel, and the horizontal length value of top plate is equal to case lid
Horizontal length value.
Preferably, the horizontal length value of the under casing is equal to the horizontal length value of screen box, the bottom surface of the under casing and solid
The bottom surface for determining block is located at same level.
(3) beneficial effect
The utility model provides a kind of agriculture screening machine, have it is following the utility model has the advantages that
(1) the agricultural screening machine is used cooperatively drive rod and bearing, can preferably pass through by being provided with motor
The rotation of motor drives screen barrel to be rotated, so that the crop in screen barrel is screened, it, can by being provided with outlet
Preferably the sundries filtered out is taken out, improves the sieving capacity of the device.
(2) the agricultural screening machine is used cooperatively by being provided with exhaust fan into wind groove, conduit, discharge pipe and limit
Pipe, so that sundries lighter in crop be blown out, can be kept away preferably by the operating of exhaust fan to being blowed in screen barrel
Exempt from the single problem of screening mode, improves the effect of screening.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the utility model under casing front view；
Fig. 2 is structure enlargement diagram at A in the utility model Fig. 1.
In figure: 1 under casing, 2 motors, 3 support rods, 4 fixed blocks, 5 outlets, 6 drive rods, 7 screen barrels, 8 case lids, 9 support columns,
10 exhaust fans, 11 conduits, 12 enter wind groove, 13 top plates, 14 discharge pipes, 15 position-limiting tubes, 16 hinges, 17 screen boxes, 18 bearings, 19 logical
Hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of agriculture screening machine, including under casing 1, bottom
The top of 1 left and right sides of case is fixedly connected to support rod 3, and the bottom surface of each support rod 3 is fixedly connected to fixed block 4,
Preferably the device can be fixed, avoid the problem that causing to topple over during use, the middle part of 1 inner bottom wall of under casing
It is fixedly connected with motor 2, through-hole 19 is offered in the middle part of 1 upper surface of under casing, the output end of motor 2 is fixedly connected with drive rod 6,
The upper surface of under casing 1 is fixedly connected with screen box 17, and the horizontal length value of under casing 1 is equal to the horizontal length value of screen box 17, bottom
The bottom surface of case 1 and the bottom surface of fixed block 4 are located at same level, can preferably consolidate to the device, 17 bottom of screen box
The middle part fixation in face is inlaid with bearing 18, and drive rod 6 sequentially passes through through-hole 19 and bearing 18 far from one end of motor 2 and extends to
The inside of screen box 17, the inside of screen box 17 are placed with screen barrel 7, one side of the drive rod 6 far from motor 2 and screen barrel 7
It is fixedly connected in the middle part of bottom surface, the top of screen box 17 is placed with case lid 8 compatible with screen box 17, and 17 right side of screen box
By hinge 16 and 8 fixed hinge of case lid, the upper surface of case lid 8 is fixedly connected there are two symmetrical support column 9 on the top in face,
The top of case lid 8 is placed with top plate 13, and the bottom surface of top plate 13 is parallel with the upper surface of case lid 8, and the horizontal length of top plate 13
Value is equal to the horizontal length value of case lid 8, can it is good in screening when the device closed, avoid advertising
When cause a large amount of dust to pollute air, and one side of each support column 9 far from case lid 8 with the bottom surface of top plate 13 is fixed connects
It connects, the middle part of 13 bottom surface of top plate is fixed to be inlaid with exhaust fan 10, and the input terminal fixation of exhaust fan 10 is communicated with conduit 11, conduit 11
One end fixation far from exhaust fan 10 is communicated with into wind groove 12, and air can be preferably blown to the inside of screen barrel 7, exhaust fan
10 output end fixation is communicated with discharge pipe 14, and the lower part of 17 left side of screen box offers outlet 5, and discharge pipe 14 is located at sieve
The impurity filtered out preferably can be taken out and preferably be advertised to the crop in screen barrel 7, case by the surface of cylinder 7
The middle part of 8 upper surface of lid is fixed to be inlaid with position-limiting tube 15, and the one end of discharge pipe 14 far from exhaust fan 10 is through position-limiting tube 15 and prolongs
Extend to the inside of screen box 17.
Working principle: by motor 2 and municipal power electric connection, driving screen barrel 7 to be rotated by the operating of motor 2,
To carry out rotation screening to the crop in screen barrel 7, by passing through exhaust fan 10 for exhaust fan 10 and municipal power electric connection
Operating the crop in screen barrel 7 blow point, lighter sundries is blown out.
In conclusion the agricultural screening machine, can with the use of drive rod 6 and bearing 18 by being provided with motor 2
Preferably screen barrel 7 is driven to be rotated by the rotation of motor 2, to the crop in screen barrel 7 be screened, by setting
It is equipped with outlet 5, preferably the sundries filtered out can be taken out, the sieving capacity of the device is improved, by being provided with exhausting
Machine 10 is used cooperatively into wind groove 12, conduit 11, discharge pipe 14 and position-limiting tube 15, can preferably pass through the operating of exhaust fan 10
To being blowed in screen barrel 7, so that sundries lighter in crop be blown out, the single problem of screening mode is avoided, is improved
The effect of screening.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of agriculture screening machine, including under casing (1), it is characterised in that: be fixedly connected in the middle part of under casing (1) inner bottom wall
Have motor (2), is offered through-hole (19) in the middle part of under casing (1) upper surface, the output end of the motor (2) is fixedly connected with
The upper surface of drive rod (6), the under casing (1) is fixedly connected with screen box (17), and the middle part of screen box (17) bottom surface is solid
Surely it is inlaid with bearing (18), the drive rod (6) sequentially passes through through-hole (19) and bearing (18) and prolong far from the one end of motor (2)
The inside of screen box (17) is extended to, the inside of the screen box (17) is placed with screen barrel (7), and the drive rod (6) is far from electricity
It is fixedly connected, is placed with above the screen box (17) and screen box in the middle part of the one side of machine (2) and screen barrel (7) bottom surface
(17) compatible case lid (8), and the top of screen box (17) right side passes through hinge (16) and case lid (8) fixed hinge, institute
The upper surface for stating case lid (8) is fixedly connected there are two symmetrical support column (9), is placed with top plate above the case lid (8)
(13), and each support column (9) is fixedly connected with the bottom surface of top plate (13) far from the one side of case lid (8), the top plate
(13) the middle part fixation of bottom surface is inlaid with exhaust fan (10), and the output end fixation of the exhaust fan (10) is communicated with discharge pipe
(14), the middle part fixation of case lid (8) upper surface is inlaid with position-limiting tube (15), and the discharge pipe (14) is far from exhaust fan (10)
One end through position-limiting tube (15) and extend to the inside of screen box (17).
2. a kind of agriculture screening machine according to claim 1, it is characterised in that: under casing (1) left and right sides
Top is fixedly connected to support rod (3), and the bottom surface of each support rod (3) is fixedly connected to fixed block (4).
3. a kind of agriculture screening machine according to claim 1, it is characterised in that: under screen box (17) left side
Portion offers outlet (5), and the discharge pipe (14) is located at the surface of screen barrel (7).
4. a kind of agriculture screening machine according to claim 1, it is characterised in that: the input terminal of the exhaust fan (10) is solid
Surely it is communicated with conduit (11), the conduit (11) is communicated with far from one end fixation of exhaust fan (10) into wind groove (12).
5. a kind of agriculture screening machine according to claim 1, it is characterised in that: the bottom surface of the top plate (13) and case lid
(8) upper surface is parallel, and the horizontal length value of top plate (13) is equal to the horizontal length value of case lid (8).
6. a kind of agriculture screening machine according to claim 1, it is characterised in that: the horizontal length value of the under casing (1)
Equal to the horizontal length value of screen box (17), the bottom surface of the under casing (1) and the bottom surface of fixed block (4) are located at same level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820092222.4U CN208230299U (en) | 2018-01-19 | 2018-01-19 | A kind of agricultural screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820092222.4U CN208230299U (en) | 2018-01-19 | 2018-01-19 | A kind of agricultural screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208230299U true CN208230299U (en) | 2018-12-14 |
Family
ID=64579183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820092222.4U Expired - Fee Related CN208230299U (en) | 2018-01-19 | 2018-01-19 | A kind of agricultural screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208230299U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113426658A (en) * | 2021-06-01 | 2021-09-24 | 巢湖美维食品有限公司 | Pre-treatment winnowing device before vegetable leaf processing |
-
2018
- 2018-01-19 CN CN201820092222.4U patent/CN208230299U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113426658A (en) * | 2021-06-01 | 2021-09-24 | 巢湖美维食品有限公司 | Pre-treatment winnowing device before vegetable leaf processing |
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Legal Events
| 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: 20181214 Termination date: 20200119 |
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| CF01 | Termination of patent right due to non-payment of annual fee |