CN202340485U - Insulating pneumatic high-branch shears - Google Patents
Insulating pneumatic high-branch shears Download PDFInfo
- Publication number
- CN202340485U CN202340485U CN2011205112791U CN201120511279U CN202340485U CN 202340485 U CN202340485 U CN 202340485U CN 2011205112791 U CN2011205112791 U CN 2011205112791U CN 201120511279 U CN201120511279 U CN 201120511279U CN 202340485 U CN202340485 U CN 202340485U
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- CN
- China
- Prior art keywords
- pneumatic
- scissors
- shears
- support bar
- averruncator
- 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
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- Scissors And Nippers (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
The utility model discloses a pair of insulating pneumatic high-branch shears, comprising a pair of shears, a pneumatic device, a hollow supporting rod, a hollow handle and an air conveying hose. The shears are provided with a spring, the pneumatic device is connected with the shears and the supporting rod, the hollow handle is provided with a pneumatic valve switch and is connected with the supporting rod, the air conveying hose is connected with the handle; an air cylinder is arranged in the pneumatic device, is used for controlling the shears to be closed and is provided with a piston; and the tail end of the pneumatic device is provided with a rotary device for rotating the shears in 360 DEG. The insulating pneumatic high-branch shears disclosed by the utility model have the advantages of simple structure, convenience for using and greatly improved pruning quality and efficiency.
Description
Technical field
The utility model relates to a kind of scissors of beta pruning, the pneumatic averruncator of a kind of specifically insulation.
Background technology
Trees the situation of disorderly, the random length of branch, overgrowing can occur, for ornamental trees and shrubs in process of growth; Unavoidable influence is attractive in appearance, and for fruit tree, growth is disorderly; Yield and quality to fruit tree all has great adverse effect; Therefore need to repair assorted branch timely, but pruning tool such as scissors and the handsaw of general fruit tree, and labour intensity is big, effect is also undesirable.
The patent document CN201967385U of China discloses " the pneumatic pruning device of a planting fruit-trees "; This trimmer is made up of scissors, pneumatic means, support bar, handle, air pressure valve switch and air hose; Wherein establish spring assembly in the scissors, make scissors reply open configuration; Pneumatic means is connected with scissors, and in establish control lever control scissors and close up, end is provided with whirligig, rotatable 90 °; Support bar is connected with pneumatic means, for hollow scalable; It is hollow also that handle is connected with support bar, is provided with the air pressure valve switch, and air hose is connected with pneumatic means with support bar through the handle of hollow.
The utility model content
The utility model technical issues that need to address provide the pneumatic averruncator of a kind of insulation, and it is simple in structure, rapid operation, easy to use.
For solving the problems of the technologies described above, the technical scheme that the utility model adopted is:
The pneumatic averruncator of a kind of insulation; The support bar of the hollow that comprise the scissors that is provided with spring assembly, the pneumatic means that is connected with scissors, is connected, be provided with being connected with support bar and being the handle of hollow, the air hose that is connected with handle of air pressure valve switch with pneumatic means; The pneumatic means set inside has the cylinder of the band piston that closes up of control scissors, and the pneumatic means end is provided with the whirligig that is used for 360 ° of rotation scissors.
The improvement of the utility model is: the scissors lower end is provided with safe sliding lock.
The improvement of the utility model is: support bar is provided with the length adjustment lock.
The further improvement of the utility model is: the pneumatic averruncator operational pressure that insulate is smaller or equal to 0.8Mpa.
Because the technological progress of having adopted technique scheme, the utility model to obtain is:
Use pneumatic means that power is provided, only need press the air pressure valve switch and can use, simply laborsaving; Cylinder is set in the pneumatic means, has powerful strength power, easily beta pruning; Support bar is provided with the length adjustment lock, can stretch, and is convenient to according to actual conditions the pneumatic averruncator that insulate carried out the adjustment of length; Whirligig can make 360 ° of scissors rotations, the more convenient branch of cutting various directions; The scissors lower end is provided with safe sliding lock, and protection the user of service do not hurt, and is safer; Operational pressure is not higher than 0.8Mpa, handling safety.
Description of drawings
Fig. 1 is the structural representation of the pneumatic averruncator of insulation;
Wherein, 1, scissors, 2, safe sliding lock, 3, pneumatic means, 4, whirligig, 5, support bar, 6, the length adjustment lock, 7, handle, 8, the air pressure valve switch, 9, air hose.
Embodiment
Explain further details below in conjunction with accompanying drawing the utility model:
As shown in the figure, the pneumatic averruncator that insulate comprises scissors 1, pneumatic means 3, support bar 5, handle 7, air pressure valve switch 8 and air hose 9.
Be provided with spring assembly in the scissors 1, can make scissors 1 reset into open configuration automatically, scissors 1 lower end also is provided with safe sliding lock 2, can pin scissors when not using; Protection the user of service do not hurt, and what be connected with scissors 1 is pneumatic means 3, is provided with the cylinder of band piston in the pneumatic means 3; Under the drive of air pressure, close up scissors 1, the end of pneumatic means 3 is provided with whirligig 4, can be 360 ° of scissors 1 rotations; The convenient branch of pruning different angles, what be connected with pneumatic means 3 is support bar 5, support bar 5 is a hollow; And support bar 5 is provided with length adjustment lock 6, the length of adjustable support bar 5, and what be connected with support bar 5 is the handle 7 of hollow; Handle 7 is provided with air pressure valve switch 8, and air hose 9 is connected with handle 7, and the support bar 5 through hollow directly is connected with pneumatic means 3.
During use, be connected air hose 9 with air compressor, the pressure that regulates air compressor is at 0.8Mpa and following; Hold handle 7 then, press air pressure valve switch 8, gas enters into pneumatic means 3 through air hose 9, handle 7, support bar 5 successively; Cylinder is done piston motion, drives scissors and closes up and carry out the beta pruning operation, accomplish beta pruning after; Under the effect of spring assembly, recover open configuration.Can be according to the lock of the length adjustment on the height adjustable support bar 5 of branch 6, elongation and shortening support bar 5, the whirligig 4 on the pneumatic means 3 can be rotated according to the angle of branch, is convenient to operation.
Claims (4)
- One kind the insulation pneumatic averruncator; The support bar (5) of the hollow that comprise the scissors (1) that is provided with spring assembly, the pneumatic means (3) that is connected with scissors (1), is connected, be provided with being connected with support bar (5) and the handle (7) of hollow, the air hose (9) that is connected with handle (7) of air pressure valve switch (8) with pneumatic means (3); It is characterized in that: pneumatic means (3) set inside has the cylinder of the band piston that control scissors (1) closes up, and pneumatic means (3) end is provided with the whirligig (4) that is used for 360 ° of rotation scissors (1).
- 2. the pneumatic averruncator of insulation according to claim 1 is characterized in that: scissors (1) lower end is provided with safe sliding lock (2).
- 3. the pneumatic averruncator of insulation according to claim 1 is characterized in that: support bar (5) is provided with length adjustment lock (6).
- 4. the pneumatic averruncator of insulation according to claim 1 is characterized in that: the pneumatic averruncator operational pressure that insulate is smaller or equal to 0.8Mpa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205112791U CN202340485U (en) | 2011-12-09 | 2011-12-09 | Insulating pneumatic high-branch shears |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205112791U CN202340485U (en) | 2011-12-09 | 2011-12-09 | Insulating pneumatic high-branch shears |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202340485U true CN202340485U (en) | 2012-07-25 |
Family
ID=46529491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205112791U Expired - Fee Related CN202340485U (en) | 2011-12-09 | 2011-12-09 | Insulating pneumatic high-branch shears |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202340485U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104025915A (en) * | 2014-05-12 | 2014-09-10 | 李子文 | Adjustable pruning scissors |
| CN105123292A (en) * | 2015-09-30 | 2015-12-09 | 江苏农林职业技术学院 | Pneumatic type high branch fruit thinning scissors |
-
2011
- 2011-12-09 CN CN2011205112791U patent/CN202340485U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104025915A (en) * | 2014-05-12 | 2014-09-10 | 李子文 | Adjustable pruning scissors |
| CN105123292A (en) * | 2015-09-30 | 2015-12-09 | 江苏农林职业技术学院 | Pneumatic type high branch fruit thinning scissors |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20121209 |