CN204217442U - Hydraulic pressure for harvester for potato is adjustable digging mechanism - Google Patents

Hydraulic pressure for harvester for potato is adjustable digging mechanism Download PDF

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Publication number
CN204217442U
CN204217442U CN201420688129.1U CN201420688129U CN204217442U CN 204217442 U CN204217442 U CN 204217442U CN 201420688129 U CN201420688129 U CN 201420688129U CN 204217442 U CN204217442 U CN 204217442U
Authority
CN
China
Prior art keywords
mounting bracket
potato
harvester
hydraulic cylinder
roller conveyer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420688129.1U
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Chinese (zh)
Inventor
张长贵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHONGQING AOYUAN POWER MACHINERY Co Ltd
Original Assignee
CHONGQING AOYUAN POWER MACHINERY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CHONGQING AOYUAN POWER MACHINERY Co Ltd filed Critical CHONGQING AOYUAN POWER MACHINERY Co Ltd
Priority to CN201420688129.1U priority Critical patent/CN204217442U/en
Application granted granted Critical
Publication of CN204217442U publication Critical patent/CN204217442U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to the adjustable digging mechanism of a kind of hydraulic pressure for harvester for potato, belong to farm technology field, it comprises digger blade, pulley type conveyer and mainframe, bottom mainframe, be vertically provided with the first mounting bracket and the second mounting bracket successively from left to right, on the left of the first mounting bracket, be hinged with the 3rd mounting bracket; Digger blade is arranged on the 3rd mounting bracket, mount pad is fixed with bottom mainframe above the 3rd mounting bracket, bottom mount pad, be provided with hydraulic cylinder, the cylinder body of hydraulic cylinder is by being pivotally hinged on mount pad, and the piston rod of hydraulic cylinder is hinged on the 3rd mounting bracket.The potato that the utility model can grow for different location carries out the excavation of different depth, the damage degree of conservative control in potato mining process and excavate incomplete phenomenon and occur, and decreases unnecessary crop waste.

Description

Hydraulic pressure for harvester for potato is adjustable digging mechanism
Technical field
The utility model relates to the adjustable digging mechanism of a kind of hydraulic pressure for harvester for potato, belongs to farm technology field.
Background technology
Potato cultivars is one of major economic crops of northern peasant, soil due to the north mostly is sandy soil type, the potato taste of planting out is better than other places, and its output is also large, therefore be more and more in the plantation of northern sandy soil area potato, along with the increase of output, people are also just increasing to the requirement of harvester for potato, conventional harvester for potato slowly can not meet the demand of people, especially part is excavated, owing to being sandy soil types, so the growth degree of depth of sometimes different its potatoes of location is different, if excavated with the digging mechanism of same excavating depth, very possible damage potato or some potato will excavate not exclusively, thus the waste causing crop unnecessary.
Utility model content
For the problems referred to above, the utility model provides a kind of hydraulic pressure for harvester for potato adjustable digging mechanism, its structure is simple, easy to operate, the potato that can grow for different location carries out the excavation of different depth, the damage degree of conservative control in potato mining process and excavate incomplete phenomenon and occur, decreases unnecessary crop waste.
The technical scheme that the utility model is taked is:
The described hydraulic pressure for harvester for potato is adjustable digging mechanism, comprise digger blade, pulley type conveyer and mainframe, the first mounting bracket and the second mounting bracket is vertically provided with successively from left to right bottom mainframe, it is characterized in that: described first mounting bracket and the second mounting bracket be arranged in parallel, on the left of the first mounting bracket, be hinged with the 3rd mounting bracket, described pulley type conveyer is made up of the first roller conveyer and the second roller conveyer mutually transmitting cooperation, first roller conveyer is arranged on the 3rd mounting bracket, second roller conveyer is arranged between the first mounting bracket and the second mounting bracket, the corresponding first roller conveyer entrance point of digger blade is arranged on the 3rd mounting bracket, mount pad is fixed with bottom mainframe above the 3rd mounting bracket, bottom mount pad, hydraulic cylinder is installed, the cylinder body of hydraulic cylinder is by being pivotally hinged on mount pad, the piston rod of hydraulic cylinder is hinged on the 3rd mounting bracket.
Above-mentioned first roller conveyer and the second roller conveyer are existing known technology, mainly make use of the feature of the spacing between the rotation of roller in roller conveyer and adjacent roller, are separated by potato with soil.
Conveniently regulate, preferred described hydraulic cylinder is vertically arranged.
In order to conservative control cost while being separated with soil by potato further, preferably the length of described second roller conveyer is 50mm ~ 70mm.
Conveniently installing preferably described first mounting bracket and the second mounting bracket is hollow structure, and its structure is simple, installs and easy to operate.
The utility model is in order to conservative control job area thus reach the object of device fabrication cost control, and the preferred described digger blade adjustable angular range that buries is 20 degree ~ 50 degree.
Compared with prior art, the beneficial effect that the utility model brings is mainly:
Pass through the utility model, its structure is simple, and easy to operate, the potato that can grow for different location carries out the excavation of different depth, the damage degree of conservative control in potato mining process and excavate incomplete phenomenon and occur, decreases unnecessary crop waste.During use, if want regulate digger blade angle of penetration time, by primer fluid cylinder pressure, by piston rod drive the 3rd mounting bracket carry out upper swing or lower swing, thus reach digger blade bury regulate object; Under the effect of the first roller conveyer and the second roller conveyer, potato and soil can well be carried out being separated that (operation principle according to roller conveyer can analyze, potato in transportation while roller rotates potato self also have relative motion, thus facilitate potato and be separated with soil).
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the plan structure schematic diagram of Fig. 1.
In figure: 1, the second roller conveyer 2, first roller conveyer 3, digger blade 4, the 3rd mounting bracket 5, hydraulic cylinder 6, mount pad 7, pivot 8, first mounting bracket 9, second mounting bracket 10, mainframe.
Embodiment
Below in conjunction with drawings and Examples, set forth the utility model further.In the following detailed description, the mode only by illustrating describes some one exemplary embodiment of the present utility model.Undoubtedly, those of ordinary skill in the art can recognize, when not departing from spirit and scope of the present utility model, can revise by various different mode to described embodiment.Therefore, accompanying drawing is illustrative with being described in essence, instead of for limiting the protection domain of claim.
Embodiment one
As shown in Figure 1 and Figure 2, hydraulic pressure for harvester for potato is adjustable digging mechanism, comprise digger blade 3, pulley type conveyer and mainframe 10, the first mounting bracket 8 and the second mounting bracket 9 is vertically provided with from left to right successively bottom mainframe 10, described first mounting bracket 8 and the second mounting bracket 9 be arranged in parallel, are hinged with the 3rd mounting bracket 4 on the left of the first mounting bracket 8, described pulley type conveyer is made up of the first roller conveyer 2 and the second roller conveyer 1 mutually transmitting cooperation, first roller conveyer 2 is arranged on the 3rd mounting bracket 4, second roller conveyer 1 is arranged between the first mounting bracket 8 and the second mounting bracket 9, corresponding first roller conveyer 2 entrance point of digger blade 3 is arranged on the 3rd mounting bracket 4, mount pad 6 is fixed with bottom mainframe 10 above the 3rd mounting bracket 4, hydraulic cylinder 5 is installed bottom mount pad 6, the cylinder body of hydraulic cylinder 5 is hinged on mount pad 6 by pivot 7, the piston rod of hydraulic cylinder 5 is hinged on the 3rd mounting bracket 4.
In the present embodiment, described hydraulic cylinder 5 is vertically arranged; The length of described second roller conveyer 1 is 50mm; Described first mounting bracket 8 and the second mounting bracket 9 are hollow structure; The described digger blade 3 adjustable angular range that buries is 20 degree.
During use, if when wanting to regulate digger blade to enter 3 native angle, by primer fluid cylinder pressure 5, drive the 3rd mounting bracket 4 to carry out upper swing or lower swing by piston rod, thus reach the object that digger blade enters 3 soil adjustments; Under the effect of the first roller conveyer 2 and the second roller conveyer 1, potato can well be separated with soil.
Embodiment two
The present embodiment changes on the basis of embodiment one, and the length of described second roller conveyer 1 is become 70mm; The described digger blade 3 adjustable angular range that buries is 50 degree.Other is with embodiment one.
Embodiment three
The present embodiment changes on the basis of embodiment one, and the length of described second roller conveyer 1 is become 60mm; The described digger blade 3 adjustable angular range that buries is 40 degree.Other is with embodiment one.
The foregoing is only the schematic embodiment of the utility model, and be not used to limit scope of the present utility model.Any those skilled in the art, equivalent variations done under the prerequisite not departing from design of the present utility model and principle and amendment, all should belong to the scope of the utility model protection.

Claims (5)

1. the adjustable digging mechanism of the hydraulic pressure for harvester for potato, comprise digger blade (3), pulley type conveyer and mainframe (10), the first mounting bracket (8) and the second mounting bracket (9) is vertically provided with from left to right successively in mainframe (10) bottom, it is characterized in that: described first mounting bracket (8) and the second mounting bracket (9) be arranged in parallel, be hinged with the 3rd mounting bracket (4) in the first mounting bracket (8) left side, described pulley type conveyer is made up of the first roller conveyer (2) and the second roller conveyer (1) mutually transmitting cooperation, first roller conveyer (2) is arranged on the 3rd mounting bracket (4), second roller conveyer (1) is arranged between the first mounting bracket (8) and the second mounting bracket (9), corresponding first roller conveyer (2) entrance point of digger blade (3) is arranged on the 3rd mounting bracket (4), mount pad (6) is fixed with in mainframe (10) bottom of the 3rd mounting bracket (4) top, in mount pad (6) bottom, hydraulic cylinder (5) is installed, the cylinder body of hydraulic cylinder (5) is hinged on mount pad (6) by pivot (7), the piston rod of hydraulic cylinder (5) is hinged on the 3rd mounting bracket (4).
2., as claimed in claim 1 for the adjustable digging mechanism of hydraulic pressure of harvester for potato, it is characterized in that: described hydraulic cylinder (5) is vertically arranged.
3., as claimed in claim 2 for the adjustable digging mechanism of hydraulic pressure of harvester for potato, it is characterized in that: the length of described second roller conveyer (1) is 50mm ~ 70mm.
4., as claimed in claim 2 for the adjustable digging mechanism of hydraulic pressure of harvester for potato, it is characterized in that: described first mounting bracket (8) and the second mounting bracket (9) are hollow structure.
5. as claimed in claim 1 for the adjustable digging mechanism of hydraulic pressure of harvester for potato, it is characterized in that: described digger blade (3) the adjustable angular range that buries is 20 degree ~ 50 degree.
CN201420688129.1U 2014-11-13 2014-11-13 Hydraulic pressure for harvester for potato is adjustable digging mechanism Expired - Fee Related CN204217442U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420688129.1U CN204217442U (en) 2014-11-13 2014-11-13 Hydraulic pressure for harvester for potato is adjustable digging mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420688129.1U CN204217442U (en) 2014-11-13 2014-11-13 Hydraulic pressure for harvester for potato is adjustable digging mechanism

Publications (1)

Publication Number Publication Date
CN204217442U true CN204217442U (en) 2015-03-25

Family

ID=52915613

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420688129.1U Expired - Fee Related CN204217442U (en) 2014-11-13 2014-11-13 Hydraulic pressure for harvester for potato is adjustable digging mechanism

Country Status (1)

Country Link
CN (1) CN204217442U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104350866A (en) * 2014-11-13 2015-02-18 重庆奥源动力机械有限公司 Hydraulic adjustable digging mechanism for potato harvester

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104350866A (en) * 2014-11-13 2015-02-18 重庆奥源动力机械有限公司 Hydraulic adjustable digging mechanism for potato harvester

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150325

Termination date: 20151113

EXPY Termination of patent right or utility model