CN206215497U - Adjustable drum sieve bracket - Google Patents
Adjustable drum sieve bracket Download PDFInfo
- Publication number
- CN206215497U CN206215497U CN201621202712.2U CN201621202712U CN206215497U CN 206215497 U CN206215497 U CN 206215497U CN 201621202712 U CN201621202712 U CN 201621202712U CN 206215497 U CN206215497 U CN 206215497U
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- China
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- support body
- drum sieve
- rotating disk
- lifting platform
- front wheel
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Abstract
A kind of adjustable drum sieve bracket, including support body, drum sieve is horizontally mounted in the support body, the drum sieve is connected with drive device, support body upper right side, lower-left end are separately installed with charging aperture, discharging opening, the charging aperture, discharging opening are connected with drum sieve two ends respectively, support body lower end is connected with front wheel and rear roller respectively, the pedestal upper end face that the support body is connected with front wheel sets gradually lifting platform, rotating disk, the lifting platform upper surface is fixedly connected with the rotating disk lower surface, and the rotating disk upper surface is fixedly connected with support body.By setting gradually lifting platform, rotating disk on the support that support body is connected with front wheel, so as to adjust the height and angle of inclination for freely adjusting support body, facilitate the inclination angle of adjustment drum sieve in the steering in transportation and operation process to reach optimal screening effect.
Description
Technical field
The utility model is related to agricultural machinery technological field, and in particular to a kind of adjustable drum sieve bracket.
Background technology
Mechanization of agriculture originates in after capitalism's intrusion agricultural, and its development usually experienced three in European and American countries
Stage:1. semi-mechanization stage.Generally it is in the middle of the 19th century to last years.It is characterized in that animal power is widely used in agricultural production
The simple agricultural machinery of traction.2. basic mechanization stage.Generally it is in first arrival the 1950's in 20th century.It is characterized in
The key operation of chief crop is generally using the agricultural machinery of tractor-drawn.3. comprehensive mechanization (or high mechanization) rank
Section.After about starting from the 1950's.Be characterized in agriculture, woods, herd, on the links of each industry of fishing, and its antenatal and postpartum
Department, is all widely used more advanced farming machine.Since the eighties in 20th century, because electronic computer etc. is in agricultural
Application increase, mechanization of agriculture is to automation development.
With continuing to develop for mechanization of agriculture, various agricultural tools are widely used in agricultural production, in numerous agriculture machines
In tool equipment, drum sieve meets the demand to cereal-granules automatic screening, because drum sieve is typically transported by tractor
Defeated, existing tractor drum sieve position in rear in transportation is unable to flexible modulation, in the drum sieve course of work
There is the defect that angle of inclination can not be adjusted.
Utility model content
The utility model is in order to solve the above technical problems, provide a kind of adjustable drum sieve bracket.
Technical problem to be solved in the utility model is realized using following technical scheme.
A kind of adjustable drum sieve bracket, including support body, are horizontally mounted drum sieve in the support body, the drum sieve with
Drive device is connected, and support body upper right side, lower-left end are separately installed with charging aperture, discharging opening, the charging aperture, discharging opening respectively with
Connected with drum sieve two ends, support body lower end is connected with front wheel and rear roller respectively, the support that the support body is connected with front wheel
Upper surface sets gradually lifting platform, rotating disk, and the lifting platform upper surface is fixedly connected with the rotating disk lower surface, on the rotating disk
End face is fixedly connected with support body.
The lifting platform uses hydraulic elevator platform, the hydraulic elevator platform to be connected with elevating lever, is adjusted by the elevating lever
Save the height of hydraulic elevator platform.
The support bar that the support body is connected with rear roller is set to expansion link.
The support side is rotatably connected by horizontal rotating shaft with connecting rod one end, the connecting rod other end be horizontal segment simultaneously
It is provided with vertical through hole.
The beneficial effects of the utility model are：By set gradually on the support that support body is connected with front wheel lifting platform,
Rotating disk, so as to adjust the height and angle of inclination for freely adjusting support body, facilitates adjustment in steering and the operation process in transportation
The inclination angle of drum sieve is reaching optimal screening effect.
Brief description of the drawings
Fig. 1 is the utility model schematic diagram.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
As shown in figure 1, a kind of adjustable drum sieve bracket, including support body 1, drum sieve 2, cylinder are installed in support body 1
Sieve 2 is connected with drive device (being not drawn into figure), and the upper right side of support body 1, lower-left end are separately installed with charging aperture 3, discharging opening 4, enter
Material mouth 3, discharging opening 4 are connected with the two ends of drum sieve 2 respectively, and the lower end of support body 1 is connected with front wheel 5 and rear roller 6 respectively, support body
1 upper surface of support 13 being connected with front wheel 5 sets gradually lifting platform 8 and rotating disk 7, and the upper surface of rotating disk 7 is fixed with frame 1 and connected
Connect, lifting platform 8 can use hydraulic elevator platform, the hydraulic elevator platform to be connected with elevating lever 9, and hydraulic pressure is adjusted by elevating lever 9
The height of lifting platform, support 13 is rotatably connected by horizontal rotating shaft 11 with the one end of connecting rod 10, and the other end of connecting rod 10 is horizontal segment
And vertical through hole 12 is provided with, it is connected with draw-gear by the through hole on the horizontal segment of connecting rod 10.Support body 1 is connected with rear roller 6
Support bar 14 be set to expansion link, the angle of inclination of support body 1 can be respectively adjusted from front and back end so as to adjust inclining for drum sieve
Angle.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appending claims and its equivalent thereof.
Claims (4)
1. a kind of adjustable drum sieve bracket, including support body, is horizontally mounted drum sieve, the drum sieve and drive in the support body
Dynamic device connection, support body upper right side, lower-left end are separately installed with charging aperture, discharging opening, the charging aperture, discharging opening respectively with circle
Shaft screen two ends connect, and support body lower end is connected with front wheel and rear roller respectively, it is characterised in that：The support body is connected with front wheel
Pedestal upper end face set gradually lifting platform, rotating disk, the lifting platform upper surface is fixedly connected with the rotating disk lower surface, described
Rotating disk upper surface is fixedly connected with support body.
2. adjustable drum sieve bracket as claimed in claim 1, it is characterised in that：The lifting platform uses hydraulic lifting
Platform, the hydraulic elevator platform is connected with elevating lever, and the height of hydraulic elevator platform is adjusted by the elevating lever.
3. adjustable drum sieve bracket as claimed in claim 1, it is characterised in that：The branch that the support body is connected with rear roller
Strut is set to expansion link.
4. the adjustable drum sieve bracket as described in claims 1 to 3 is any, it is characterised in that：The support side passes through
Horizontal rotating shaft is rotatably connected with connecting rod one end, and the connecting rod other end is horizontal segment and is provided with vertical through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621202712.2U CN206215497U (en) | 2016-11-07 | 2016-11-07 | Adjustable drum sieve bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621202712.2U CN206215497U (en) | 2016-11-07 | 2016-11-07 | Adjustable drum sieve bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206215497U true CN206215497U (en) | 2017-06-06 |
Family
ID=58793061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621202712.2U Active CN206215497U (en) | 2016-11-07 | 2016-11-07 | Adjustable drum sieve bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206215497U (en) |
-
2016
- 2016-11-07 CN CN201621202712.2U patent/CN206215497U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |