CN204180645U - Sapling device for digging up seedling - Google Patents

Sapling device for digging up seedling Download PDF

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Publication number
CN204180645U
CN204180645U CN201420643136.XU CN201420643136U CN204180645U CN 204180645 U CN204180645 U CN 204180645U CN 201420643136 U CN201420643136 U CN 201420643136U CN 204180645 U CN204180645 U CN 204180645U
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CN
China
Prior art keywords
collar
sapling
pull bar
perching knife
digging
Prior art date
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Active
Application number
CN201420643136.XU
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Chinese (zh)
Inventor
姚旭
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.)
BEIJING NONGZHONG INTERNET OF THINGS SCIENCE & TECHNOLOGY Co Ltd
Original Assignee
BEIJING NONGZHONG INTERNET OF THINGS SCIENCE & TECHNOLOGY Co Ltd
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Application filed by BEIJING NONGZHONG INTERNET OF THINGS SCIENCE & TECHNOLOGY Co Ltd filed Critical BEIJING NONGZHONG INTERNET OF THINGS SCIENCE & TECHNOLOGY Co Ltd
Priority to CN201420643136.XU priority Critical patent/CN204180645U/en
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Publication of CN204180645U publication Critical patent/CN204180645U/en
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Abstract

The utility model relates to crops instrument field; particularly relate to a kind of sapling device for digging up seedling cutting evenly, protect sapling; comprise the collar, pull bar and perching knife; the described collar is circular; the described collar is provided with retaining mechanism; the described collar freely converts collar internal diameter by retaining mechanism; the quantity of described pull bar is more than 2; described pull bar is evenly arranged at below the collar; described perching knife is arranged at below pull bar; the edge of described perching knife is provided with cutting edge, and described perching knife is connected with pull bar by roller pin, described perching knife can rotate pivot pin rotate.The design of the utility model sapling device for digging up seedling, equipment adopts the collar to fix, when in use the collar is enclosed within sapling, serve fixing effect, moreover the collar by retaining mechanism can be random change diameter, so just can ensure no matter be that how thick sapling can use a kind of sapling device for digging up seedling, without the need to changing utensil.

Description

Sapling device for digging up seedling
Technical field
The utility model relates to crops instrument field, particularly relates to a kind of sapling device for digging up seedling.
Background technology
In prior art, most sapling device for digging up seedling is all the cutting knife of easy semi-annular shape, then when needs lifting, device for digging up seedling is hung onboard, reach the effect of lifting by the pulling force with car, but such sapling device for digging up seedling also has weak point, cannot cut the root of sapling uniformly when lifting, the damage of sapling can be caused, be also simultaneously very inconvenience for the transport of sapling after lifting, sapling cannot be made to balance.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model provides a kind of sapling device for digging up seedling cutting evenly, protect sapling.
The sapling device for digging up seedling of utility model, comprise the collar, pull bar and perching knife, the described collar is circular, and the described collar is provided with retaining mechanism, and the described collar freely converts collar internal diameter by retaining mechanism, the quantity of described pull bar is more than 2, described pull bar is evenly arranged at below the collar, and described perching knife is arranged at below pull bar, and the edge of described perching knife is provided with cutting edge, described perching knife is connected with pull bar by roller pin, described perching knife can rotate pivot pin rotate.
Further, described perching knife is curved.
Further, the described collar is provided with suspension rod, and the quantity of described suspension rod is 2.
Further, the inner ring of the described collar is provided with overcoat.
Further, described pull bar and the collar are threaded connection, and described pull bar is provided with external screw thread, and the described collar has internal thread.
Compared with prior art, the beneficial effects of the utility model are: equipment adopts the collar to fix, when in use the collar is enclosed within sapling, serve fixing effect, moreover the collar by retaining mechanism can be random change diameter, so just can ensure no matter be that how thick sapling can use a kind of sapling device for digging up seedling, without the need to changing utensil; Collar inner ring is provided with protective layer, can not cause damage when fixing or cutting to sapling; Due to the design of the collar and perching knife, ensure that the uniformity of cutting sapling root; The collar is provided with suspension rod, makes the transport after sapling root has cut convenient, and can ensure the balance of sapling; Pull bar and the collar are threaded connection, and just can be disassembled like this when not using device for digging up seedling, have saved memory space, also can be convenient to when a pull bar damages change, greatly facilitate real user.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model sapling device for digging up seedling;
Fig. 2 is the Unclosing structure schematic diagram of the sapling device for digging up seedling shown in Fig. 1;
Fig. 3 is connecting rod and the perching knife structural representation of the sapling device for digging up seedling shown in Fig. 1;
Fig. 4 is that the perching knife of the sapling device for digging up seedling shown in Fig. 1 rotates schematic diagram.
1, the collar; 2, suspension rod; 3, pull bar; 4, perching knife; 5, retaining mechanism; 6, roller pin; 7, cutting edge; 8, protective layer.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.
Shown in Fig. 1-4, sapling device for digging up seedling, comprises the collar 1, pull bar 3 and perching knife 4, and the collar 1 is in circular, the collar 1 is provided with retaining mechanism 5, the collar 1 freely converts the collar 1 internal diameter by retaining mechanism 5, and the quantity of pull bar 3 is more than 2, and pull bar 3 is evenly arranged at below the collar 1, perching knife 4 is arranged at below pull bar 3, the edge of perching knife 4 is provided with cutting edge 7, and perching knife 4 is connected with pull bar 3 by roller pin 6, and perching knife 4 pivot pin 6 that can rotate rotates; Perching knife 4 is curved; The collar 1 is provided with suspension rod 2, and the quantity of suspension rod 2 is 2; The inner ring of the collar 1 is provided with overcoat 8.
During use, first the retaining mechanism 5 on the collar 1 is opened, then the collar 1 is enclosed within sapling, close retaining mechanism 5 again, user can the locking degree of adjustment collar 1 easily, reach the effect of fixing sapling, after fixing the collar 1, pull bar 3 with perching knife 4 naturally downward vertically, at this moment external force just can be utilized to rotate perching knife 4, perching knife 4 is connected by roller pin 6 with pull bar 3, rotate very convenient, the cutting of root just can be carried out when perching knife 4 rotates downward, because perching knife 4 is curved, so just after cutting completes, perching knife 4 can play parcel protective effect to sapling root, hoisting machine is finally utilized to hang suspension rod 2 on the collar 1, sapling is hung away, complete the process of whole lifting.
Equipment adopts the collar 1 to fix, when in use the collar 1 is enclosed within sapling, serves fixing effect, moreover the change diameter that the collar 1 can be random by retaining mechanism 5, so just can ensure no matter be that how thick sapling can use a kind of sapling device for digging up seedling, without the need to changing utensil; The collar 1 inner ring is provided with protective layer 8, can not cause damage when fixing or cutting to sapling; Due to the design of the collar 1 and perching knife 4, ensure that the uniformity of cutting sapling root; The collar 1 is provided with suspension rod 2, makes the transport after sapling root has cut convenient, and can ensure the balance of sapling; Pull bar 3 and the collar 1 are threaded connection, and just can be disassembled like this when not using device for digging up seedling, have saved memory space, also can be convenient to when a pull bar damages change, greatly facilitate real user.
Comprise the above; be only embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; change can be expected easily or replace, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of described claim.

Claims (5)

1. sapling device for digging up seedling, it is characterized in that, comprise the collar, pull bar and perching knife, the described collar is circular, the described collar is provided with retaining mechanism, the described collar freely converts collar internal diameter by retaining mechanism, and the quantity of described pull bar is more than 2, and described pull bar is evenly arranged at below the collar, described perching knife is arranged at below pull bar, the edge of described perching knife is provided with cutting edge, and described perching knife is connected with pull bar by roller pin, described perching knife can rotate pivot pin rotate.
2. sapling device for digging up seedling as claimed in claim 1, it is characterized in that, described perching knife is curved.
3. sapling device for digging up seedling as claimed in claim 1, it is characterized in that, the described collar is provided with suspension rod, and the quantity of described suspension rod is 2.
4. sapling device for digging up seedling as claimed in claim 1, it is characterized in that, the inner ring of the described collar is provided with overcoat.
5. sapling device for digging up seedling as claimed in claim 1, it is characterized in that, described pull bar and the collar are threaded connection, and described pull bar is provided with external screw thread, and the described collar has internal thread.
CN201420643136.XU 2014-10-31 2014-10-31 Sapling device for digging up seedling Active CN204180645U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420643136.XU CN204180645U (en) 2014-10-31 2014-10-31 Sapling device for digging up seedling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420643136.XU CN204180645U (en) 2014-10-31 2014-10-31 Sapling device for digging up seedling

Publications (1)

Publication Number Publication Date
CN204180645U true CN204180645U (en) 2015-03-04

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420643136.XU Active CN204180645U (en) 2014-10-31 2014-10-31 Sapling device for digging up seedling

Country Status (1)

Country Link
CN (1) CN204180645U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105830860A (en) * 2016-05-23 2016-08-10 浙江省农业机械研究院 Portable spiral tree mover
CN106508603A (en) * 2016-12-21 2017-03-22 河南农业大学 Tree seedling lifting equipment
CN107581018A (en) * 2017-07-07 2018-01-16 合肥宏叶生态园林科技有限公司 A kind of portable transplanter of small-sized nursery stock
CN110583357A (en) * 2019-10-30 2019-12-20 邱晨霞 Sapling fixed equipment

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105830860A (en) * 2016-05-23 2016-08-10 浙江省农业机械研究院 Portable spiral tree mover
CN105830860B (en) * 2016-05-23 2018-12-21 浙江省农业机械研究院 Portable spiral tree mover
CN106508603A (en) * 2016-12-21 2017-03-22 河南农业大学 Tree seedling lifting equipment
CN107581018A (en) * 2017-07-07 2018-01-16 合肥宏叶生态园林科技有限公司 A kind of portable transplanter of small-sized nursery stock
CN110583357A (en) * 2019-10-30 2019-12-20 邱晨霞 Sapling fixed equipment
CN110583357B (en) * 2019-10-30 2021-11-16 钟小龙 Sapling fixed equipment

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