CN207252226U - Shovel structure is received in rising for beet harvester - Google Patents
Shovel structure is received in rising for beet harvester Download PDFInfo
- Publication number
- CN207252226U CN207252226U CN201721133890.9U CN201721133890U CN207252226U CN 207252226 U CN207252226 U CN 207252226U CN 201721133890 U CN201721133890 U CN 201721133890U CN 207252226 U CN207252226 U CN 207252226U
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- shovel
- mandrel
- rising
- transmission shaft
- frame
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Abstract
The utility model discloses a kind of rising for beet harvester to receive shovel structure, including rack, the transmission shaft being connected by two bearing blocks with rack, the sprocket wheel being connected on transmission shaft, the eccentric wheel of left and right two being arranged on transmission shaft, two sleeves being sheathed on two eccentric wheels, it is arranged at the linking arm of left and right two that rising below sleeve receives shovel frame and rack is fixedly connected, each sleeve is both provided with a pair of of engaging lug, the described top for receiving shovel frame is hinged by two sleeve connection ears of mandrel and left and right, the front end of two linking arms is hinged by mandrel and the middle part for receiving shovel frame, the described lower end for receiving shovel frame has been provided with receipts shovel.The utility model is simple and reasonable for structure, and work efficiency is high, is not easy to hurt beet in digging out process.
Description
Technical field
It the utility model is related to agricultural machinery technological field, and in particular to shovel structure is received in a kind of rising for beet harvester.
Background technology
Traditional beet harvesting approach is mainly based on manually, supplemented by machinery, and the amount of labour used is big, of high cost, low output, benefit
It is of poor benefits.In recent years, with the development of Machinery Automation technology, the application of agricultural machinery equipment is more and more extensive, beet
Harvest process can be completed by mechanical equipment completely.In beet harvest operation, earth's surface is grown in by playing the removing of seedling machine first
Beet seedling, the beet for being embedded in underground afterwards dug out and packed up by cropper.In beet harvester, the sweet tea of underground will be embedded in
The Qi Shou mechanisms that dish is dug out are one of piths of whole device, it has determined the rate of producing effects, and to ensure to be dug in beet
Do not injured when going out.
However, the Qi Shou mechanisms of existing beet harvester are mostly complicated, its operation principle causes work efficiency relatively low,
And beet is easily hurt in digging out process.
Therefore, there is an urgent need for one kind is simple and reasonable for structure, work efficiency is high, is not easy to hurt in digging out process in the prior art
The harvest machinery of beet.
Utility model content
The purpose of this utility model is to overcome the shortcomings of the prior art, there is provided a kind of simple and reasonable for structure, work
Make to be not easy the receipts shovel structure for hurting the beet harvester of beet in efficient, digging out process.
The utility model is achieved through the following technical solutions：Shovel structure, including machine are received in a kind of rising for beet harvester
Frame, the transmission shaft being connected by two bearing blocks with rack, the sprocket wheel being connected on transmission shaft, the left and right being arranged on transmission shaft
Two eccentric wheels, two sleeves being sheathed on two eccentric wheels, be arranged at below sleeve and play receipts shovel frame and rack fixation company
The linking arm of the left and right connect two, each sleeve are both provided with a pair of of engaging lug, and the described top for receiving shovel frame passes through mandrel
It is hinged with the sleeve connection ear of left and right two, the front end of two linking arms is cut with scissors by mandrel and the middle part for receiving shovel frame
Connect, the described lower end for receiving shovel frame has been provided with receipts shovel.
Described receipts shovel frame includes horizontal bottom plate, is fixedly connected on the left and right two of upper end at left and right sides of the bottom plate vertically
What connecting plate and uniform pitch were installed on bottom plate one queues receipts shovel, the top of the vertical connecting plate by mandrel with it is corresponding
A pair of engaging lug is hinged, and the front end of the linking arm is hinged by mandrel with the middle part of the corresponding vertical connecting plate.
It is 30-45 degree that described, which is received shovel and the angle on ground,.
The beneficial effects of the utility model are：The utility model is simple and reasonable for structure, and work efficiency is high, in digging out process
It is not easy to hurt beet.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
In figure：1- racks；2- sprocket wheels；3- transmission shafts；4- bearing blocks；5- eccentric wheels；6- sleeves；7- sleeve connection ears；
8- linking arms；9- bottom plates；The vertical connecting plates of 10-；11-, which rises, receives shovel.
Embodiment
The utility model is described in detail below in conjunction with attached drawing.
As shown in Figure 1, shovel structure is received in a kind of rising for beet harvester, including rack 1, pass through two bearing blocks 4 and rack 1
The transmission shaft 3 of connection, the sprocket wheel 2 being connected on transmission shaft 3, the eccentric wheel 5 of left and right two being arranged on transmission shaft 3, be sheathed on
Two sleeves 6 on two eccentric wheels 5, be arranged at rising for the lower section of sleeve 6 and receive shovel frame and the company of left and right two that rack 1 is fixedly connected
Connect arm 8, each sleeve 6 is both provided with-to engaging lug, rises and receives the top of shovel frame and pass through two sleeve connection ears 7 of mandrel and left and right
Hinged, the front end of two linking arms 8 is hinged by mandrel with receiving the middle part of shovel frame, and the lower end for playing receipts shovel frame has been provided with receipts shovel
11。
During work, sprocket wheel 2 is driven by chain sprocket transmission mechanism and rotated, and power is transmitted to bias by sprocket wheel 2 by transmission shaft 3
5 are taken turns, has given the upper end for receiving shovel frame reciprocal front and rear active force in 5 rotation process of eccentric wheel by sleeve 6, plays the middle part of receipts shovel frame
It is hinged with the linking arm 8 of left and right two so that a receipts shovel frame drives a receipts for lower end to shovel 11 and does reciprocal digging beet action.
Referring to Fig. 1, the left and right two for rise and receive bottom plate 9 of the shovel frame including transverse direction, being fixedly connected on 9 left and right sides upper end of bottom plate
What a vertical connecting plate 10 and uniform pitch were installed on bottom plate 9 one queues receipts shovel 11, and the top of vertical connecting plate 10 passes through the heart
Axis is hinged with corresponding a pair of of engaging lug, and the front end of linking arm 8 is hinged by mandrel with the middle part of corresponding vertical connecting plate 10.
Preferably, it is 30-45 degree to play receipts shovel 11 and the angle on ground, digging beet effect is set to reach optimal.
Finally it should be noted that above content is only illustrating the technical solution of the utility model, rather than to this practicality
The limitation of novel protected scope, simple modification that those of ordinary skill in the art carry out the technical solution of the utility model or
Person's equivalent substitution, all without departing from the spirit and scope of technical solutions of the utility model.
Claims (3)
1. shovel structure is received in a kind of rising for beet harvester, it is characterised in that：The receipts shovel structure that rises of the beet harvester includes machine
Frame, the transmission shaft being connected by two bearing blocks with rack, the sprocket wheel being connected on transmission shaft, the left and right being arranged on transmission shaft
Two eccentric wheels, two sleeves being sheathed on two eccentric wheels, be arranged at below sleeve and play receipts shovel frame and rack fixation company
The linking arm of the left and right connect two, each sleeve are both provided with a pair of of engaging lug, and the described top for receiving shovel frame passes through mandrel
It is hinged with the sleeve connection ear of left and right two, the front end of two linking arms is cut with scissors by mandrel and the middle part for receiving shovel frame
Connect, the described lower end for receiving shovel frame has been provided with receipts shovel.
2. shovel structure is received in rising for beet harvester according to claim 1, it is characterised in that：Receiving shovel frame for described includes horizontal stroke
To bottom plate, be fixedly connected on the vertical connecting plate in left and right two of upper end and uniform pitch at left and right sides of the bottom plate and be installed on bottom plate
On one queue receipts shovel, the top of the vertical connecting plate is hinged by mandrel with corresponding a pair engaging lug, the company
The front end for connecing arm is hinged by mandrel with the middle part of the corresponding vertical connecting plate.
3. shovel structure is received in rising for beet harvester according to claim 2, it is characterised in that：Described is received shovel and ground
Angle is 30-45 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721133890.9U CN207252226U (en) | 2017-08-30 | 2017-08-30 | Shovel structure is received in rising for beet harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721133890.9U CN207252226U (en) | 2017-08-30 | 2017-08-30 | Shovel structure is received in rising for beet harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207252226U true CN207252226U (en) | 2018-04-20 |
Family
ID=61923746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721133890.9U Active CN207252226U (en) | 2017-08-30 | 2017-08-30 | Shovel structure is received in rising for beet harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207252226U (en) |
-
2017
- 2017-08-30 CN CN201721133890.9U patent/CN207252226U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |