CN204132036U - Averruncator - Google Patents
Averruncator Download PDFInfo
- Publication number
- CN204132036U CN204132036U CN201420581638.4U CN201420581638U CN204132036U CN 204132036 U CN204132036 U CN 204132036U CN 201420581638 U CN201420581638 U CN 201420581638U CN 204132036 U CN204132036 U CN 204132036U
- Authority
- CN
- China
- Prior art keywords
- pulley
- rod
- jockey
- blade
- fixed
- 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
Abstract
The utility model is that one is suitable for gardens work, laborsaving averruncator easily.The purpose of this utility model be easily rock for the body of rod existed in existing averruncator, steadiness difference and operation effort weak point, the averruncator of a kind of stabilized structure, high-effective and labour-saving is provided.The utility model comprises scissors portion, jockey, the body of rod and transmission mechanism, and wherein, scissors portion comprises blade one, blade two, back-moving spring and chain, and blade one is fixedly connected with jockey, and blade two is together with blade one chain connection; Jockey is located between scissors portion and the body of rod, and jockey is fixedly connected with the body of rod, and jockey comprises housing, connection cord and pulley two, and pulley one and pulley two are located in housing, and housing, pulley one coaxially assemble with pulley two; The body of rod is hollow structure, and the bottom of the body of rod is provided with handle, and the lateral surface of the body of rod is provided with can along the sliding sleeve of body of rod activity.The utility model, compared with existing averruncator, has Stability Analysis of Structures, uses labour-saving feature.
Description
Technical field
The utility model relates to tree shears field, particularly one and is suitable for gardens work, laborsaving averruncator easily.
Background technology
Often need in the operation of gardens to carry out branch pruning to higher trees, conventional method is that operating personnel climbs to the high point by instruments such as ladders and manually prunes, but high-rise working danger is high, inconvenient operation and prune effort.For this situation, market there is a kind of averruncator being specifically designed to pruning trees eminence branch, averruncator has stock, people stands in ground hand-held, can operate the branch of eminence, safe ready, but its shank portion to be socketed in contractile mode by many bars and to connect together, easily rock, steadiness is bad, and compare effort.
Summary of the invention
The purpose of this utility model be easily rock for the body of rod existed in existing averruncator, steadiness difference and operation effort weak point, the averruncator of a kind of stabilized structure, high-effective and labour-saving is provided.
The utility model completes in the following way: a kind of averruncator, this averruncator comprises scissors portion, jockey, the body of rod and transmission mechanism, wherein, scissors portion comprises blade one, blade two, back-moving spring and chain, blade one is fixedly connected with jockey, blade two is together with blade one chain connection, one end of back-moving spring is fixed on the side of blade two, the other end of back-moving spring is fixed on jockey, one end of chain is fixed on opposite side relative with back-moving spring on blade two, and the other end of chain is fixed in jockey; Jockey is located between scissors portion and the body of rod, and jockey is fixedly connected with the body of rod, and jockey comprises housing, connection cord and pulley two, and pulley one and pulley two are located in housing, and housing, pulley one coaxially assemble with pulley two; Housing comprises left shell and right shell body, and the bottom of left shell is fixed with the body of rod and is communicated with, and the top of right shell body is fixedly connected with scissors portion, left shell is provided with wire casing, right shell body is provided with hole and string holes, and the chain in scissors portion is fixed on pulley two through hole, and chain can be packed up around pulley two; The side of pulley two is provided with pulley three, and pulley three is fixed on pulley two; One end of connection cord is fixed on left shell, the wire casing of the other end on left shell of connection cord, the string holes on right shell body enter right shell body, after walking around the pulley three of pulley two side, pulley one, extend in the body of rod from the bottom of left shell and be connected with transmission mechanism; The body of rod is hollow structure, and the bottom of the body of rod is provided with handle, and the lateral surface of the body of rod is provided with can along the sliding sleeve of body of rod activity; Transmission mechanism comprises several pulley assemblies, pulley assembly comprises the slide be movably arranged in the body of rod, be arranged on truckle in slide and around the pulling force rope on truckle, connection cord is fixedly connected on the top of the slide of the pulley assembly of the top, one end of pulling force rope is connected with the handle bottom the body of rod, the other end of pulling force rope passes the body of rod and is connected with sliding sleeve, pulls handle or sliding sleeve transmission mechanism all can be driven to move downward, make scissors portion Operating In Persistent Current Mode by the transmission of jockey downwards.
In described averruncator, the surface that the left shell of described jockey and right shell body close mutually is provided with double wedge, and left shell and right shell body can rotate mutually; Left shell, right shell body, pulley one are coaxially fixed by bolt, nut with pulley two, the locking button of band lug is provided with outside nut, the outside of left shell is provided with the groove matched with the lug on described locking button, when locking in the groove on the lug precession left shell on button, left shell and right shell body can rotate mutually, the angle in adjustment scissors portion, when locking the lug on button and screwing out in the groove on left shell, left shell and right shell body are locked, and can not mutually rotate.
In described averruncator, described transmission mechanism comprises more than one pulley assembly arranged vertically, pulley assembly comprises the slide be movably arranged in the body of rod, be arranged on truckle in slide and around the pulling force rope on truckle, connection cord is fixedly connected on the top of the top transmission mechanism upper saddle, pulley assembly is linked into an integrated entity by pulling force rope, one end of pulling force rope is fixed on the slide in the pulley assembly of below, and the other end of pulling force rope is connected with the sliding sleeve outside the body of rod; One end of pulling force rope on bottom pulley assembly is connected with the handle bottom the body of rod, the other end of pulling force rope is connected with the sliding sleeve outside the body of rod, pulls handle or sliding sleeve transmission mechanism all can be driven to move downward, make scissors portion Operating In Persistent Current Mode by the transmission of jockey downwards.
In described averruncator, the chain in described scissors portion is vertically fixed.
In described averruncator, described locking button is provided with two lugs of 180 ° of being separated by.
In described averruncator, the described body of rod is structure as a whole.
When adopting the utility model to prune forest, first scissors portion is placed the position that will prune, pull handle or sliding sleeve, the stressed drive transmission mechanism of pulling force rope moves downward, pulling force is passed to chain through transmission mechanism, and chain is stressed to be shunk around pulley two, drives blade two to move, blade two is stressed closed, can cut branch.Be provided with locking button structure in the utility model, by the groove on the lug precession left shell on locking button during adjustment scissors portion angle, rotate the angle in left shell and right shell body and adjustable scissors portion; After adjustment, the lug on locking button is screwed out the groove on left shell, left shell and right shell body are locked, and can not mutually rotate, and the utility model now can be used to carry out branch pruning work.The body of rod of the present utility model is structure as a whole, and steadiness is good, and pulley structure is organized in employing more, laborsaving to a greater degree.
The utility model, compared with existing averruncator, has Stability Analysis of Structures, uses labour-saving feature.
Accompanying drawing explanation
Figure l is the structural representation of the utility model averruncator.
Fig. 2 is the cutaway view of the utility model body of rod.
Fig. 3 is the decomposing schematic representation of the utility model jockey.
In accompanying drawing 1 ~ 3,1 represents scissors portion; 1a represents blade one; 1b represents blade two; 1c represents back-moving spring; 1d represents chain; 2 represent jockey; 2a represents housing; 2a1 represents left shell; 2a11 represents wire casing; 2a2 represents right shell body; 2a21 represents hole; 2a22 represents string holes; 2a3 represents double wedge; 2b represents pulley one; 2c represents connection cord; 2d represents pulley two; 2d1 represents pulley three; 2e represents bolt; 2f represents nut; 2g represents locking button; 2g1 represents lug; 3 represent the body of rod; 3a represents handle; 3b represents sliding sleeve; 4 represent transmission mechanism; 4a represents slide; 4b represents truckle; 4c represents pulling force rope.
Embodiment
Contrast accompanying drawing below, by embodiment, the utility model is described in further detail.
With reference to accompanying drawing 1 ~ 3, a kind of averruncator, this averruncator comprises scissors portion 1, jockey 2, the body of rod 3 and transmission mechanism 4, wherein, scissors portion 1 comprises blade one 1a, blade two 1b, back-moving spring 1c and chain 1d, blade one 1a is fixedly connected with jockey 2, blade two 1b is together with blade one 1a chain connection, one end of back-moving spring 1c is fixed on the side of blade two 1b, the other end of back-moving spring 1c is fixed on jockey 2, chain 1d vertically fixes, one end of chain 1d is fixed on opposite side relative with back-moving spring 1c on blade two 1b, the other end of chain 1d is fixed in jockey 2, jockey 2 is located between scissors portion 1 and the body of rod 3, jockey 2 is fixedly connected with the body of rod, jockey 2 comprise housing 2a, connection cord 2c and pulley two 2d, pulley one 2b and pulley two 2d be located in housing 2a, housing 2a, pulley one 2b and pulley two 2d coaxially assemble, housing 2a comprises left shell 2a1 and right shell body 2a2, the bottom of left shell 2a1 is fixed with the body of rod 3 and is communicated with, the top of right shell body 2a2 is fixedly connected with scissors portion 1, left shell 2a1 is provided with wire casing 2a11, right shell body 2a2 is provided with hole 2a21 and string holes 2a22, chain 1d in scissors portion 1 is fixed on pulley two 2d through hole 2a21, and chain 1d can pack up around pulley two 2d, the side of pulley two 2d is provided with pulley three 2d1, and pulley three 2d1 is fixed on pulley two 2d, one end of connection cord 2c is fixed on left shell 2a1, the wire casing 2a11 of the other end on left shell 2a1 of connection cord 2c, the string holes 2a22 on right shell body 2a2 enter right shell body 2a2, after walking around pulley three 2d1 of pulley two 2d side, pulley one 2b, extend into from the bottom of left shell 2a1 in the body of rod 3 and be connected with transmission mechanism 4, the surface that the left shell 2a1 of jockey 2 and right shell body 2a2 closes mutually is provided with double wedge 2a3, and left shell 2a1 and right shell body 2a2 can rotate mutually, left shell 2a1, right shell body 2a2, pulley one 2b and pulley two 2d is by bolt 2e, nut 2f coaxially fixes, the locking button 2g of band two lug 2g1 is provided with outside nut 2f, two lug 2g1 are separated by 180 ° and are arranged, the outside of left shell 2a1 is provided with the groove matched with the lug 2g1 on described locking button 2g, when locking in the groove on the lug 2g1 precession left shell 2a1 on button 2g, left shell 2a1 and right shell body 2a2 can rotate mutually, the angle in adjustment scissors portion 1, when locking the lug 2g1 on button 2g and screwing out in the groove on left shell 2a1, left shell 2a1 and right shell body 2a2 is locked, can not mutually rotate, the hollow structure that the body of rod 3 is integrated, the bottom of the body of rod 3 is provided with handle 3a, and the lateral surface of the body of rod 3 is provided with can along the sliding sleeve 3b of the body of rod 3 activity, transmission mechanism 4 comprises two pulley assemblies one arranged vertically and pulley assembly two, pulley assembly one and pulley assembly two include the slide 4a be movably arranged in the body of rod 3, be arranged on truckle 4b in slide 4a and around the pulling force rope 4c on truckle 4b, connection cord 2c is fixedly connected on the top of the slide 4a on pulley assembly one, the one end of pulling force rope 4c on pulley assembly one is fixedly connected on the slide 4a top on pulley assembly two, and the other end of the pulling force rope 4c on pulley assembly one passes the body of rod 3 and is connected with the sliding sleeve 3b outside the body of rod 3, the one end of pulling force rope 4c on pulley assembly two is solid to be fixedly connected with the handle bottom the body of rod 3, and the other end of the pulling force rope 4c on pulley assembly two all passes the body of rod 3 and is connected with the sliding sleeve 3b outside the body of rod 3.
Claims (6)
1. an averruncator, it is characterized in that this averruncator comprises scissors portion, jockey, the body of rod and transmission mechanism, wherein, scissors portion comprises blade one, blade two, back-moving spring and chain, blade one is fixedly connected with jockey, blade two is together with blade one chain connection, one end of back-moving spring is fixed on the side of blade two, the other end of back-moving spring is fixed on jockey, one end of chain is fixed on opposite side relative with back-moving spring on blade two, and the other end of chain is fixed in jockey; Jockey is located between scissors portion and the body of rod, and jockey is fixedly connected with the body of rod, and jockey comprises housing, connection cord and pulley two, and pulley one and pulley two are located in housing, and housing, pulley one coaxially assemble with pulley two; Housing comprises left shell and right shell body, and the bottom of left shell is fixed with the body of rod and is communicated with, and the top of right shell body is fixedly connected with scissors portion, and left shell is provided with wire casing, and right shell body is provided with hole and string holes, and the chain in scissors portion is fixed on pulley two through hole; The side of pulley two is provided with pulley three, and pulley three is fixed on pulley two; One end of connection cord is fixed on left shell, the wire casing of the other end on left shell of connection cord, the string holes on right shell body enter right shell body, after walking around the pulley three of pulley two side, pulley one, extend in the body of rod from the bottom of left shell and be connected with transmission mechanism; The body of rod is hollow structure, and the bottom of the body of rod is provided with handle, and the lateral surface of the body of rod is provided with can along the sliding sleeve of body of rod activity; Transmission mechanism comprises several pulley assemblies, pulley assembly comprises the slide be movably arranged in the body of rod, be arranged on truckle in slide and around the pulling force rope on truckle, connection cord is fixedly connected on the top of the slide of the pulley assembly of the top, one end of pulling force rope is connected with the handle bottom the body of rod, and the other end of pulling force rope passes the body of rod and is connected with sliding sleeve.
2. averruncator according to claim 1, it is characterized in that the surface that the left shell of described jockey and right shell body close mutually is provided with double wedge, left shell and right shell body can rotate mutually; Left shell, right shell body, pulley one are coaxially fixed by bolt, nut with pulley two, and be provided with the locking button of band lug outside nut, the outside of left shell is provided with the groove matched with the lug on described locking button.
3. averruncator according to claim 1 and 2, it is characterized in that described transmission mechanism comprises more than one pulley assembly arranged vertically, pulley assembly comprises the slide be movably arranged in the body of rod, be arranged on truckle in slide and around the pulling force rope on truckle, connection cord is fixedly connected on the top of the top transmission mechanism upper saddle, pulley assembly is linked into an integrated entity by pulling force rope, one end of pulling force rope is fixed on the slide in the pulley assembly of below, and the other end of pulling force rope is connected with the sliding sleeve outside the body of rod; One end of pulling force rope on bottom pulley assembly is connected with the handle bottom the body of rod, and the other end of pulling force rope is connected with the sliding sleeve outside the body of rod.
4. averruncator according to claim 1 and 2, is characterized in that the chain in described scissors portion is vertically fixed.
5. averruncator according to claim 2, is characterized in that described locking button is provided with two lugs of 180 ° of being separated by.
6. averruncator according to claim 1 and 2, is characterized in that the described body of rod is structure as a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420581638.4U CN204132036U (en) | 2014-10-10 | 2014-10-10 | Averruncator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420581638.4U CN204132036U (en) | 2014-10-10 | 2014-10-10 | Averruncator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204132036U true CN204132036U (en) | 2015-02-04 |
Family
ID=52408773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420581638.4U Expired - Fee Related CN204132036U (en) | 2014-10-10 | 2014-10-10 | Averruncator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204132036U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105746189A (en) * | 2016-04-27 | 2016-07-13 | 国家电网公司 | Branch cutting and sawing device close to transmission line in electric system and use method |
| CN106472124A (en) * | 2016-10-18 | 2017-03-08 | 长兴海普机械科技有限公司 | A kind of changeable cutting device of knife group |
| CN107484562A (en) * | 2017-09-26 | 2017-12-19 | 张萤 | A kind of electronic averruncator |
| CN108430212A (en) * | 2016-01-27 | 2018-08-21 | 富世华股份有限公司 | Pruning tool, in particular branch trimmer, pole trimmer or pruner |
| CN108713410A (en) * | 2018-08-07 | 2018-10-30 | 付长智 | Averruncator |
-
2014
- 2014-10-10 CN CN201420581638.4U patent/CN204132036U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108430212A (en) * | 2016-01-27 | 2018-08-21 | 富世华股份有限公司 | Pruning tool, in particular branch trimmer, pole trimmer or pruner |
| CN108430212B (en) * | 2016-01-27 | 2019-06-28 | 富世华股份有限公司 | Pruning tool, in particular branch trimmer, pole trimmer or pruner |
| CN105746189A (en) * | 2016-04-27 | 2016-07-13 | 国家电网公司 | Branch cutting and sawing device close to transmission line in electric system and use method |
| CN105746189B (en) * | 2016-04-27 | 2022-07-08 | 国网山东省电力公司庆云县供电公司 | Pruning and sawing device for branches close to power transmission line in power system and using method |
| CN106472124A (en) * | 2016-10-18 | 2017-03-08 | 长兴海普机械科技有限公司 | A kind of changeable cutting device of knife group |
| CN106472124B (en) * | 2016-10-18 | 2019-08-20 | 长兴海普机械科技有限公司 | A kind of changeable cutting device of knife group |
| CN107484562A (en) * | 2017-09-26 | 2017-12-19 | 张萤 | A kind of electronic averruncator |
| CN108713410A (en) * | 2018-08-07 | 2018-10-30 | 付长智 | Averruncator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204132036U (en) | Averruncator | |
| JP2014502507A (en) | Standing tree processing method and apparatus | |
| CN207491589U (en) | A kind of garden shear easy to use | |
| CN104756772A (en) | Telescopic insulating shears | |
| CN205213536U (en) | Forestry is pruned and is plucked dual -purpose device of fruit | |
| CN201617040U (en) | High branch cutter for landscaping trees | |
| CN202918744U (en) | High-altitude tree scissors | |
| CN204047294U (en) | A kind of overhead branch pruning saw | |
| CN204119820U (en) | A kind of high-altitude power-assisted fruit picking apparatus | |
| CN210008344U (en) | Tree pushing and pulling device | |
| CN202551744U (en) | Overhead-pruning fruit picker | |
| CN202172609U (en) | Fruit picker | |
| CN2925048Y (en) | Overhead fruit picker | |
| CN108738692B (en) | Fruit picking device | |
| CN104221736A (en) | Long pole chain saw | |
| CN201015313Y (en) | Fruit tree lopping shears | |
| CN202680045U (en) | Telescopic device for high-branch shears | |
| US20140059865A1 (en) | Grafting pruner | |
| JP5218983B2 (en) | High-altitude cod bud harvester | |
| CN110150021A (en) | Fruit tree fast draws branch device | |
| CN206533767U (en) | A kind of averruncator | |
| CN102197767A (en) | Gardening pruning tool | |
| CN201188777Y (en) | Fruit picker | |
| CN106069235B (en) | Saw branch plucks fruit multipurpose apparatus | |
| CN205161238U (en) | High -level branch trimming device |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20171010 |