CN102124910A - Electric chain saw provided with telescopic link - Google Patents

Electric chain saw provided with telescopic link Download PDF

Info

Publication number
CN102124910A
CN102124910A CN2010100301852A CN201010030185A CN102124910A CN 102124910 A CN102124910 A CN 102124910A CN 2010100301852 A CN2010100301852 A CN 2010100301852A CN 201010030185 A CN201010030185 A CN 201010030185A CN 102124910 A CN102124910 A CN 102124910A
Authority
CN
China
Prior art keywords
chain saw
expansion link
telescopic link
electric powered
tree
Prior art date
Application number
CN2010100301852A
Other languages
Chinese (zh)
Inventor
刘振安
Original Assignee
刘振安
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 刘振安 filed Critical 刘振安
Priority to CN2010100301852A priority Critical patent/CN102124910A/en
Publication of CN102124910A publication Critical patent/CN102124910A/en

Links

Abstract

The invention discloses an electric chain saw provided with a telescopic link which structurally comprises the telescopic link, a chain saw device, a chain saw frame and the like. The chain saw frame is internally provided with a matching device for integrally fixing a plurality of mini direct current motors with the chain saw device, the matching device is fixedly hinged with a chain saw connecting and switching device at the top of the telescopic link, a handle at the lower end of the telescopic link is provided with a supply hub and a switch, and the direct current motors which are led to the top form a cavity of the telescopic link are connected with one another by a lead wire. When the electric chain saw is used, a battery supply socket which is carried on the shoulder of a user is plugged into the supply hub, the end of the chain saw is hooked at the fork of a tree to draw the telescopic link, the upper part of the fork which needs to be sawn is aimed at the chain saw, a power switch is pressed, the chain saw is driven by the motors, and the fork of the tree can be easily sawn; therefore, the electric chain saw is labor-saving and time-saving, and can improve the work efficiency, thereby being an idea tool for the electric industrial workers to remove the high voltage/low voltage pipeline tree baffle and for the garden workers to shape the tree.

Description

The expansion link electric powered chain saw

Technical field

The present invention relates to the instrument that the rural power worker is used for the arrangement of power circuit passage tree branches, especially a kind of stock has the electric powered chain saw of Telescopic.

Background technology

Current development along with society, rural area high-low pressure electric power networks gathers, the problem that power circuit and spacing between the trees have become rural power worker to have a headache the most, usually make the lead short circuit because of trees striking power circuit, ground connection, break the lead phenomenon, therefore burn power equipment, household electrical appliance and cause human casualty accident, not only cause economic loss to power supply enterprise and user, and supply order is interfered, rural power worker can only only depend on a long sickle bar to be broken for the tree branches that influences the power circuit passage and dispose, also have many high not colluding, thick branch draws constantly, and hard large effect is poor.

Summary of the invention

The objective of the invention is to design a kind of simple structure, easy to operate, use laborsavingly, portable, have the retractility long electric powered chain saw of adjusting lever arbitrarily.

Technical scheme of the present invention is, it comprises expansion link, electromotor, the chain saw device, compositions such as chain saw framework, it is characterized in that, device has a small-sized DC motor in the described chain saw framework, the dc motor gear drive matches with the small-sized chain saw device, one joint square tube is arranged at chain saw framework bottom, the every face of square tube has two circular holes corresponding and equidistant with the opposite, the expansion link top is fixedly connected with one, " fourth " font connects conversion equipment, " fourth ' font connects on the square tube of conversion equipment lower end that two circular holes are arranged; with the corresponding rotating shaft fixing hole of two bolts; described jockey setting is by the fixed position of two bolts in circular hole; can adjust and make chain saw horizontal; vertically; put down to conversion, described expansion link is the cylinder that a side is the plane, last pitch plane is provided with equidistant brake hole, under save plane, top place brake device be set, described brake device is to make expansion link pull out the automaton that can not regain voluntarily, can only press the control button on the brake device during withdrawal, the lower end handgrip part is with insulation tube, penetrate in the described telescoping tube one with electromotor connect by lead, insulating sleeve lower end supply hub, power switch are arranged on the telescoping tube insulating sleeve, rechargeable battery is provided with to be worn, and line trap inserts in the supply hub of insulating sleeve lower end.

In sum, on one's body when using, accumulator being worn, adjust the occupation mode of chain saw as required, chain saw colluded on crotch can elongate expansion link, avoid pulling out long and lift not, chain saw is ridden on this branch of removing, press power switch, the motor drives chain saw rotates, and this branch is just amputated by easy to do, and is time saving and energy saving, increase work efficiency, these facility not only are applied to influence the cleaning of the other trees branch of high-low pressure power circuit, also are applicable to the finishing of ornamental trees and shrubs branch, are to carry trees branch refacer very easily.

Described expansion link electric powered chain saw expansion link is two merism devices, but the root demand of drawing together suitably increases its joint number, uses with convenient.

Described expansion link electric powered chain saw disposes a storage batteries repeatedly.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is a constructing apparatus schematic diagram of the present invention.

Fig. 2 is that the present invention makes the chain saw upset be vertical embodiment schematic diagram.

Fig. 3 is that the present invention is adjusted into horizontal embodiment schematic diagram with chain saw upset pin.

Fig. 4 is that chain saw connection conversion equipment of the present invention is partly installed connection diagram.

In Fig. 1,1, the chain saw framework, 2, the chain saw device, 3, crosswise fixed hole, 4, bearing pin, 5, vertical fixing hole, 6, chain saw connects conversion equipment, and 7, brake hole, 8, second expansion link, 9, brake device, 10, first expansion link, 11, power switch, 12, hand holding handle, 13, supply hub, 14, attaching plug, 15, rechargeable battery, 16, wear.

Embodiment

Describe embodiment in conjunction with the accompanying drawings in detail, the expansion link electric powered chain saw, its structure comprises expansion link, electromotor, the chain saw device, compositions such as chain saw framework, it is characterized in that, device has a small-sized DC motor in the described chain saw framework 1, the dc motor gear drive matches with small-sized chain saw device 2, chain saw framework 1 bottom have one with expansion link between the chain saw that is connected and fixed be connected conversion equipment 6, described expansion link is the cylinder that a side is the plane, second expansion link, 8 planes are provided with equidistant brake hole, place, plane, first expansion link, 10 top is provided with brake device, described brake device is to make second expansion link 8 pull out the automaton 9 that can not regain voluntarily, and the lower end handgrip part is with insulation tube 12, penetrates a lead that is connected with electromotor in the described telescoping tube, insulating sleeve 12 lower end supply hubs 13, power switch 11 is arranged on the telescoping tube insulating sleeve, and rechargeable battery 15 is provided with wears 16, and line trap 14 inserts in the insulating sleeve lower end supply hub 13.

Described expansion link electric powered chain saw expansion link is two merism devices, but the root demand of drawing together suitably increases its joint number, uses with convenient.

Described expansion link electric powered chain saw disposes a rechargeable accumulator.

Claims (3)

1. expansion link electric powered chain saw, its structure comprises expansion link, electromotor, the chain saw device, compositions such as chain saw framework, it is characterized in that: device has a small-sized DC motor in the described chain saw framework (1), the dc motor gear drive matches with small-sized chain saw device (2), chain saw framework (1) bottom have one with expansion link between the chain saw that is connected and fixed be connected conversion equipment (6), described expansion link is the cylinder that a side is the plane, second expansion link (8) plane is provided with equidistant brake hole, place, first expansion link (10) plane, top is provided with brake device, described brake device is the automatic control assembling device (9) that second expansion link (8) is pulled out can not regain voluntarily, the lower end handgrip part is with insulation tube (12), penetrate a lead that is connected with electromotor in the described telescoping tube, insulating sleeve (12) lower end supply hub (13), power switch (11) is arranged on the telescoping tube insulating sleeve, rechargeable battery (15) is provided with wears (16), and line trap (14) inserts in the insulating sleeve lower end supply hub (13).
2. expansion link electric powered chain saw according to claim 1 is characterized in that: described expansion link electric powered chain saw expansion link is two merism devices, but the root demand of drawing together suitably increases its joint number, uses with convenient.
3. expansion link electric powered chain saw according to claim 1 is characterized in that: described expansion link electric powered chain saw disposes a rechargeable accumulator.
CN2010100301852A 2010-01-18 2010-01-18 Electric chain saw provided with telescopic link CN102124910A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010100301852A CN102124910A (en) 2010-01-18 2010-01-18 Electric chain saw provided with telescopic link

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010100301852A CN102124910A (en) 2010-01-18 2010-01-18 Electric chain saw provided with telescopic link

Publications (1)

Publication Number Publication Date
CN102124910A true CN102124910A (en) 2011-07-20

Family

ID=44263368

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010100301852A CN102124910A (en) 2010-01-18 2010-01-18 Electric chain saw provided with telescopic link

Country Status (1)

Country Link
CN (1) CN102124910A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103891535A (en) * 2014-03-28 2014-07-02 国家电网公司 Suspension type movable branch cutting device
CN104025920A (en) * 2014-06-19 2014-09-10 国网四川省电力公司成都市新都供电分公司 Bonsai pruning tool capable of spraying water
CN104221736A (en) * 2014-07-31 2014-12-24 国网浙江桐乡市供电公司 Long pole chain saw
CN105393707A (en) * 2015-11-26 2016-03-16 成都佳美嘉科技有限公司 Garden electric tool

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103891535A (en) * 2014-03-28 2014-07-02 国家电网公司 Suspension type movable branch cutting device
CN103891535B (en) * 2014-03-28 2015-09-30 国家电网公司 Suspended-type movable pruning device
CN104025920A (en) * 2014-06-19 2014-09-10 国网四川省电力公司成都市新都供电分公司 Bonsai pruning tool capable of spraying water
CN104025920B (en) * 2014-06-19 2015-12-02 国网四川省电力公司成都市新都供电分公司 A kind of potted plant pruning tool of spraying water
CN104221736A (en) * 2014-07-31 2014-12-24 国网浙江桐乡市供电公司 Long pole chain saw
CN105393707A (en) * 2015-11-26 2016-03-16 成都佳美嘉科技有限公司 Garden electric tool

Similar Documents

Publication Publication Date Title
CN206117087U (en) Novel transmission line deicing device
CN103210795A (en) Portable automatic saw blade saw
CN205377168U (en) Erect leap device of power transmission line
CN205546651U (en) Clipping machine is used in gardens
CN203428624U (en) Cable unwinding-winding device
CN204651780U (en) A kind of circuit device for clearing away obstacle
CN203090360U (en) Pole-climbing robot
CN101653082B (en) Charge type brush cutter
CN204540043U (en) A kind of night special shrub and hedge trimmer
CN202917335U (en) Multifunctional insulating operating rod
CN104242149A (en) Strain-resistant tower drainage plate bolt tightener
CN205305447U (en) Fruit picker
CN201928694U (en) Special tool for clearing up branches around power lines
CN204616446U (en) A kind of medlar-picking machine
CN202146837U (en) Solar energy electric sprayer
CN202535753U (en) Novel fruit picker
CN201101020Y (en) Electric flower-thinning fruit-thinning machine for fruit tree
CN205378553U (en) Equipment is picked to multi -functional high altitude fruit
CN204793840U (en) Electrified foreign matter duster of electrodynamic type circuit
CN201015299Y (en) Fruit picking device
CN102656997A (en) Citrus picker
CN204068030U (en) Composite type plastic cutter
CN205726979U (en) Tree planting digging apparatus
CN201238470Y (en) Portable electric mower
CN204243607U (en) High-altitude electric power overhaul chair lift

Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20110720

C02 Deemed withdrawal of patent application after publication (patent law 2001)