CN207608245U - It is a kind of can efficient operation arm - Google Patents

It is a kind of can efficient operation arm Download PDF

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Publication number
CN207608245U
CN207608245U CN201721409445.0U CN201721409445U CN207608245U CN 207608245 U CN207608245 U CN 207608245U CN 201721409445 U CN201721409445 U CN 201721409445U CN 207608245 U CN207608245 U CN 207608245U
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CN
China
Prior art keywords
oil cylinder
arm
large arm
forearm
axis pin
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Active
Application number
CN201721409445.0U
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Chinese (zh)
Inventor
吾甲民
陈义松
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Yixing Grapple Forestry Machinery Co Ltd
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Yixing Grapple Forestry Machinery Co Ltd
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Priority to CN201721409445.0U priority Critical patent/CN207608245U/en
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Abstract

The utility model discloses it is a kind of can efficient operation arm, including gear-box, the top movable of the gear-box is equipped with head tree, the front and back of the gear-box is installed with steering cylinder, the top of the head tree is movably installed with large arm by axis pin, lifting oil cylinder is movably installed on the right side of the head tree, the mandril of the lifting oil cylinder is flexibly connected with the left side of large arm bottom, the right side of the large arm is movably installed with forearm by axis pin, right side at the top of the large arm is movably installed with overturning oil cylinder, the mandril of the overturning oil cylinder is flexibly connected with forearm, the right end of the forearm is movably installed with connection ring by axis pin.This can the arm of efficient operation can improve the working range of arm by the way that large arm, lifting oil cylinder, forearm and overturning oil cylinder is arranged, the direct handling goods of partial impairment can be crossed, carrying dynamics can be improved, flexibility ratio is higher, to greatly improve working efficiency.

Description

It is a kind of can efficient operation arm
Technical field
The utility model is related to grabbing device technical field, specially it is a kind of can efficient operation arm.
Background technology
Currently, in the carrying entrucking of material mainly manually to carry based on entrucking, therefore there is the labor intensity of worker Greatly, low production efficiency, it is dangerous, inconvenient the defects of;It is rare, raw in labour especially in some economically developed areas Produce cost it is more and more high in the case of, above-mentioned contradiction becomes increasingly conspicuous, so need to use arm transshipment cargo, but existing same Class apparatus structure is single, carrying dynamics is small, and flexibility ratio is small, and working range is limited, greatly reduces working efficiency.
Utility model content
In view of the deficiencies of the prior art, the utility model provide it is a kind of can efficient operation arm, having can be efficient The advantages that work, solves the problems, such as that existing arm working efficiency is low.
To realize that the above-mentioned purpose for capableing of efficient operation, the utility model provide the following technical solutions:One kind can efficient work The top movable of the arm of work, including gear-box, the gear-box is equipped with head tree, and the front and back of the gear-box is equal It is installed with steering cylinder, the top of the head tree is movably installed with large arm by axis pin, and the right side of the head tree is lived Dynamic to be equipped with lifting oil cylinder, the mandril of the lifting oil cylinder is flexibly connected with the left side of large arm bottom, and the right side of the large arm is logical It crosses axis pin and is movably installed with forearm, the right side at the top of the large arm is movably installed with overturning oil cylinder, the mandril of the overturning oil cylinder It is flexibly connected with forearm, the right end of the forearm is movably installed with connection ring by axis pin.
Preferably, the bottom on the right side of the large arm is fixedly connected with link block, and the inside of the link block is lived by axis pin Dynamic to be equipped with round block one, the top of the round block one is fixedly connected with the bottom of lifting oil cylinder.
Preferably, the mandril of the lifting oil cylinder is fixedly connected with round block two, and the round block two is installed by axis pin activity In the inside of large arm.
Preferably, round block three is fixedly connected on the left of the overturning oil cylinder, the round block three is lived by axis pin and large arm Dynamic connection.
Preferably, the mandril of the overturning oil cylinder is fixedly connected with round block four, and the round block four is installed by axis pin activity In the inside of forearm.
Compared with prior art, the utility model provide it is a kind of can efficient operation arm, have following
Advantageous effect:
1, this can the arm of efficient operation can improve and hang by the way that large arm, lifting oil cylinder, forearm and overturning oil cylinder is arranged The working range of arm can cross the direct handling goods of partial impairment, can improve carrying dynamics, and flexibility ratio is higher, to greatly Improve work efficiency.
2, this can efficient operation arm, by be arranged connection ring can coordinate with different types of gripping apparatus, realize difference Function, to expand job area, by be arranged link block and round block one can by steering cylinder it is movable be mounted on it is main vertical On column, to make steering cylinder coordinate with round block two, steering cylinder is set more easily to work, to improve the spirit of arm Activity can make overturning oil cylinder is movable to be mounted in large arm, to make overturning oil cylinder match with round block four by the way that round block three is arranged It closes, overturning oil cylinder can more easily be worked, to improve the flexibility of arm.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is the utility model structure schematic top plan view.
In figure:1 gear-box, 2 head trees, 3 steering cylinders, 4 large arm, 5 lifting oil cylinders, 6 forearms, 7 overturning oil cylinders, 8 connections Ring, 9 link blocks, 10 round blocks one, 11 round blocks two, 12 round blocks three, 13 round blocks four.
Specific implementation mode
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 The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-2, it is a kind of can efficient operation arm, including gear-box 1, the top movable of gear-box 1 be equipped with The front and back of head tree 2, gear-box 1 is installed with steering cylinder 3, and the top of head tree 2 is pacified by axis pin activity Equipped with large arm 4, the right side of head tree 2 is movably installed with lifting oil cylinder 5, and the bottom on 4 right side of large arm is fixedly connected with link block 9, The inside of link block 9 is movably installed with round block 1 by axis pin, and the top of round block 1 and the bottom of lifting oil cylinder 5 are fixed and connected It connects, the mandril of lifting oil cylinder 5 is flexibly connected with the left side of 4 bottom of large arm, and the mandril of lifting oil cylinder 5 is fixedly connected with round block two 11, round block 2 11 is movably arranged on the inside of large arm 4 by axis pin, can will be turned to by the way that link block 9 and round block 1 is arranged Oil cylinder 3 is movable to be mounted on head tree 2, to make steering cylinder 3 coordinate with round block 2 11, allows steering cylinder 3 more It easily works, to improve the flexibility of arm, the right side of large arm 4 is movably installed with forearm 6,4 top of large arm by axis pin Right side be movably installed with overturning oil cylinder 7, the left side of overturning oil cylinder 7 is fixedly connected with round block 3 12, and round block 3 12 passes through axis pin It is flexibly connected with large arm 4, the mandril of overturning oil cylinder 7 is flexibly connected with forearm 6, and the mandril of overturning oil cylinder 7 is fixedly connected with round block 4 13, round block 4 13 is movably arranged on the inside of forearm 6 by axis pin, overturning oil cylinder 7 can be made to live by the way that round block 3 12 is arranged It is dynamic to be mounted in large arm 4, to make overturning oil cylinder 7 coordinate with round block 4 13, allow overturning oil cylinder 7 can more easily work Make, to improve the flexibility of arm, the right end of forearm 6 is movably installed with connection ring 8 by axis pin, by the way that connection ring 8 is arranged It can coordinate with different types of gripping apparatus, realize different functions, to expand job area, by the way that large arm 4, lifting oil is arranged Cylinder 5, forearm 6 and overturning oil cylinder 7, can improve the working range of arm, can cross the direct handling goods of partial impairment, Neng Gouti High-mechanic dynamics, flexibility ratio is higher, to greatly improve working efficiency.
When in use, head tree 2 is driven to rotate left and right by steering cylinder 3, head tree 2 drives large arm 4 to rotate, to band Dynamic forearm 6 rotates, and pushes large arm 4 to be rotated up and down by being lifted oil cylinder 5, from allowing large arm 4 that forearm 6 is driven to be rotated up and down, simultaneously Forearm 6 can be pushed to be rotated up and down by overturning oil cylinder 7.
In conclusion this can efficient operation arm, pass through large arm 4, lifting oil cylinder 5, forearm 6 and overturning oil cylinder 7 are matched Close, the working range of arm can be improved, the direct handling goods of partial impairment can be crossed, can efficient operation, solve existing The low problem of arm working efficiency.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. it is a kind of can efficient operation arm, including gear-box (1), it is characterised in that:The top movable of the gear-box (1) is pacified Equipped with head tree (2), the front and back of the gear-box (1) is installed with steering cylinder (3), the head tree (2) Top large arm (4) is movably installed with by axis pin, be movably installed on the right side of the head tree (2) lifting oil cylinder (5), it is described The mandril of lifting oil cylinder (5) is flexibly connected with the left side of large arm (4) bottom, and the right side of the large arm (4) is pacified by axis pin activity Equipped with forearm (6), the right side at the top of the large arm (4) is movably installed with overturning oil cylinder (7), the mandril of the overturning oil cylinder (7) It is flexibly connected with forearm (6), the right end of the forearm (6) is movably installed with connection ring (8) by axis pin.
2. it is according to claim 1 it is a kind of can efficient operation arm, it is characterised in that:Bottom on the right side of the large arm (4) Portion is fixedly connected with link block (9), and the inside of the link block (9) is movably installed with round block one (10), the circle by axis pin The top of block one (10) is fixedly connected with the bottom of lifting oil cylinder (5).
3. it is according to claim 1 it is a kind of can efficient operation arm, it is characterised in that:The top of the lifting oil cylinder (5) Bar is fixedly connected with round block two (11), and the round block two (11) is movably arranged on the inside of large arm (4) by axis pin.
4. it is according to claim 1 it is a kind of can efficient operation arm, it is characterised in that:A left side for the overturning oil cylinder (7) Side is fixedly connected with round block three (12), and the round block three (12) is flexibly connected by axis pin with large arm (4).
5. it is according to claim 1 it is a kind of can efficient operation arm, it is characterised in that:The top of the overturning oil cylinder (7) Bar is fixedly connected with round block four (13), and the round block four (13) is movably arranged on the inside of forearm (6) by axis pin.
CN201721409445.0U 2017-10-27 2017-10-27 It is a kind of can efficient operation arm Active CN207608245U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721409445.0U CN207608245U (en) 2017-10-27 2017-10-27 It is a kind of can efficient operation arm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721409445.0U CN207608245U (en) 2017-10-27 2017-10-27 It is a kind of can efficient operation arm

Publications (1)

Publication Number Publication Date
CN207608245U true CN207608245U (en) 2018-07-13

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Application Number Title Priority Date Filing Date
CN201721409445.0U Active CN207608245U (en) 2017-10-27 2017-10-27 It is a kind of can efficient operation arm

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109498437A (en) * 2018-12-07 2019-03-22 皮新社 A kind of tcm internal medicine moxibustion fixator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109498437A (en) * 2018-12-07 2019-03-22 皮新社 A kind of tcm internal medicine moxibustion fixator

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