CN204518583U - Bracing wire chain type electric scissors - Google Patents
Bracing wire chain type electric scissors Download PDFInfo
- Publication number
- CN204518583U CN204518583U CN201420800828.0U CN201420800828U CN204518583U CN 204518583 U CN204518583 U CN 204518583U CN 201420800828 U CN201420800828 U CN 201420800828U CN 204518583 U CN204518583 U CN 204518583U
- Authority
- CN
- China
- Prior art keywords
- scissors
- steel wire
- flexible pipe
- top connection
- chain
- 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
Links
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- Scissors And Nippers (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
The utility model discloses a kind of bracing wire chain type electric scissors, aim to provide a kind of by driven by motor chain, chain-driving bracing wire, the electric shear of shearing work is carried out in the motion of bracing wire band dynamic cutter head.Maximum feature of the present utility model is the scissors weight alleviating electric shear portion of the handle, lighter when people are worked; Processing altogether technique is simple, economical and practical, suits large area to popularize, can be widely used in grape, apple, matrimony vine, the pruning operation of the fruit trees such as jujube tree.
Description
Technical field
The utility model relates to electric shear, and specifically one draws line type electric shear.
Background technology
In to the pruning of plants shoots, often will use various scissors, along with people are to the pursuit of work comfort level and efficiency, electric pruner is slowly accepted by everybody.
Known electric pruner has gear connecting rod type, the isostructure electric pruner of screw mandrel link-type, such as: Chinese patent 012761575, Chinese patent 90221540X, Chinese patent 211102063726 etc., but known electric shear has some shortcomings to have much room for improvement unavoidably, such as high cost; Portion of the handle weight greatly easily makes people's arm produce sense of fatigue.
Summary of the invention
The purpose of this utility model is: provide a kind of structure simple, portion of the handle is light and handy, economical and practical electric shear.
Technical solution of the present utility model is: utilize power supply to provide power for motor, motor via reducer exports larger torsion, reductor drives chain, drives steel wire rope to do front and back extensional motion by the rotation of chain, and the extensional motion of steel wire rope drives scissors cutter head to shear branch.
Working method of the present utility model is: turn on the power switch, and pulls a scissors switch, and electromotor provides power source that chain is rotated one week, and scissors cutter head, from open configuration to closing with state again to open configuration, completing a shearing work, so circulating.
The beneficial effects of the utility model are: this electric shear structure is simple, easy to operate, and portion of the handle is light and handy, and not easily produce sense of fatigue, shear efficiency is high, economical and practical, can be widely used in grape, apple, jujube tree, the pruning operation of the trees such as matrimony vine.
A kind of bracing wire chain type electric scissors, it is characterized in that, it comprises:
Chain drive part, pulls axle (5), pulley (8) to form primarily of housing (21), motor (1), reductor (2), bearing block (4), sprocket wheel (22), chain (3), chain;
Bracing wire part, nut (14), steel wire rope lower contact (6) is affiliated to, steel wire rope (7), steel wire rope top connection (15) composition primarily of flexible pipe lower contact hold-down nut (10), flexible pipe lower contact (11), flexible pipe (12), flexible pipe top connection (13), flexible pipe top connection;
Scissors part, primarily of scissors upper handle (16), cutter head (17), scissors lower handle (18), spring (20), extension bar (19) composition;
Slave part, primarily of power supply, control circuit, switch composition;
The annexation of each parts is: housing (21) connects motor (1), motor (1) connects reductor (2), reductor (2) connects sprocket wheel (22), sprocket wheel (22) connects chain (3), chain (3) connection pulls axle (5), pull axle (5) connecting steel wire ropes lower contact (6), steel wire rope lower contact (6) connecting steel wire ropes (7), steel wire rope (7) connecting steel wire ropes top connection (15), steel wire rope top connection (15) connects scissors upper handle (16), scissors upper handle (16) connects scissors cutter head (17), scissors cutter head (17) connects scissors lower handle (18), nut (14) is affiliated in scissors lower handle (18) connecting hose top connection, nut (14) connecting hose top connection (13) is affiliated in flexible pipe top connection, flexible pipe top connection (13) connecting hose lower contact (11), flexible pipe lower contact (11) connects housing (21) by flexible pipe lower contact hold-down nut (10).
Accompanying drawing explanation
Fig. 1 front view
Fig. 2 end view
Fig. 3 vertical view
Fig. 4 illustrates view 1
Fig. 5 illustrates view 2
Fig. 6 illustrates view 3
Fig. 7 illustrates view 4
In figure: 1 motor, 2 reductors, 3 chains, 4 bearing blocks, 5 pull axle, 6 steel wire rope lower contacts, 7 steel wire ropes, 8 pulleys, 9 pulley spindles, 10 flexible pipe lower contact hold-down nuts, 11 flexible pipe lower contacts, 12 flexible pipes, 13 flexible pipe top connections, nut is affiliated in 14 flexible pipe top connections, 15 steel wire rope top connections, 16 scissors upper handles, 17 scissors cutter heads, 18 scissors lower handles, 19 extension bars, 20 scissors springs, 21 housings, 22 sprocket wheels.
Embodiment
As Fig. 4, Fig. 5, Fig. 6, shown in Fig. 7, housing (21) connects motor (1), motor (1) connects reductor (2), reductor (2) connects sprocket wheel (22), sprocket wheel (22) connects chain (3), chain (3) connection pulls axle (5), pull axle (5) connecting steel wire ropes lower contact (6), steel wire rope lower contact (6) connecting steel wire ropes (7), steel wire rope (7) connecting steel wire ropes top connection (15), steel wire rope top connection (15) connects scissors upper handle (16), scissors upper handle (16) connects scissors cutter head (17), scissors cutter head (17) connects scissors lower handle (18), nut (14) is affiliated in scissors lower handle (18) connecting hose top connection, nut (14) connecting hose top connection (13) is affiliated in flexible pipe top connection, flexible pipe top connection (13) connecting hose lower contact (11), flexible pipe lower contact (11) connects housing (21) by flexible pipe lower contact hold-down nut (10).
When the utility model uses: turn on the power switch, equipment is put in knapsack, hand-held lower handle, branch is put into the edge of a knife, opening scissors switching motor drives chain that chain is rotated one week, the edge of a knife from open close down and again to open configuration, complete a shearing work, steel wire rope (7) adopts the steel cord structure of Baogang's band, being affiliated to nut (14) by flexible pipe top connection makes flexible pipe (12) be connected with scissors lower handle (18), in use steel wire rope (7) is through between two pulleys (8), the direction of power is changed by pulley, reduce the wearing and tearing to steel wire rope (7), it is more steady that chain pulls axle (5) symmetry connection two chains (3) that mechanism is run.
Claims (3)
1. a bracing wire chain type electric scissors, is characterized in that, it comprises:
Chain drive part, pulls axle (5), pulley (8) to form primarily of housing (21), motor (1), reductor (2), bearing block (4), sprocket wheel (22), chain (3), chain;
Bracing wire part, nut (14), steel wire rope lower contact (6) is affiliated to, steel wire rope (7), steel wire rope top connection (15) composition primarily of flexible pipe lower contact hold-down nut (10), flexible pipe lower contact (11), flexible pipe (12), flexible pipe top connection (13), flexible pipe top connection;
Scissors part, primarily of scissors upper handle (16), cutter head (17), scissors lower handle (18), spring (20), extension bar (19) composition;
Slave part, primarily of power supply, control circuit, switch composition;
The annexation of each parts is: housing (21) connects motor (1), motor (1) connects reductor (2), reductor (2) connects sprocket wheel (22), sprocket wheel (22) connects chain (3), chain (3) connection pulls axle (5), pull axle (5) connecting steel wire ropes lower contact (6), steel wire rope lower contact (6) connecting steel wire ropes (7), steel wire rope (7) connecting steel wire ropes top connection (15), steel wire rope top connection (15) connects scissors upper handle (16), scissors upper handle (16) connects scissors cutter head (17), scissors cutter head (17) connects scissors lower handle (18), nut (14) is affiliated in scissors lower handle (18) connecting hose top connection, nut (14) connecting hose top connection (13) is affiliated in flexible pipe top connection, flexible pipe top connection (13) connecting hose lower contact (11), flexible pipe lower contact (11) connects housing (21) by flexible pipe lower contact hold-down nut (10).
2. bracing wire chain type electric scissors as claimed in claim 1, be characterised in that: steel wire rope (7) is through between two pulleys (8), the direction of power is changed by pulley, reduce the wearing and tearing to steel wire rope (7), it is more steady that chain pulls axle (5) symmetry connection two chains (3) that mechanism is run.
3. bracing wire chain type electric scissors as claimed in claim 1, is characterised in that: steel wire rope (7) adopts the steel cord structure of Baogang's band, is affiliated to nut (14) flexible pipe (12) is connected with scissors lower handle (18) by flexible pipe top connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420800828.0U CN204518583U (en) | 2014-12-18 | 2014-12-18 | Bracing wire chain type electric scissors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420800828.0U CN204518583U (en) | 2014-12-18 | 2014-12-18 | Bracing wire chain type electric scissors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204518583U true CN204518583U (en) | 2015-08-05 |
Family
ID=53732662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420800828.0U Expired - Fee Related CN204518583U (en) | 2014-12-18 | 2014-12-18 | Bracing wire chain type electric scissors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204518583U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105409607A (en) * | 2015-12-23 | 2016-03-23 | 许道水 | Electric pruning machine |
| CN105475004A (en) * | 2016-01-31 | 2016-04-13 | 李钦源 | Electric fruit tree pruning machine |
| US20220287243A1 (en) * | 2019-08-29 | 2022-09-15 | Fiskars Finland Oy Ab | An electric pole pruner |
-
2014
- 2014-12-18 CN CN201420800828.0U patent/CN204518583U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105409607A (en) * | 2015-12-23 | 2016-03-23 | 许道水 | Electric pruning machine |
| CN105475004A (en) * | 2016-01-31 | 2016-04-13 | 李钦源 | Electric fruit tree pruning machine |
| US20220287243A1 (en) * | 2019-08-29 | 2022-09-15 | Fiskars Finland Oy Ab | An electric pole pruner |
| US11723313B2 (en) * | 2019-08-29 | 2023-08-15 | Fiskars Finland Oy Ab | Electric pole pruner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150805 Termination date: 20151218 |
|
| EXPY | Termination of patent right or utility model |