CN201150202Y

CN201150202Y - Seedling topper

Info

Publication number: CN201150202Y
Application number: CNU2008201034560U
Authority: CN
Inventors: 常俊宇; 秦志萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-01-31
Filing date: 2008-01-31
Publication date: 2008-11-19
Anticipated expiration: 2018-01-31

Abstract

The utility model relates to a seedling topping device for topping and pruning auxiliary bud of cotton seedlings and melon seedling and the like in field, which is composed of a handle, a telescopic handle, an universal joint, an adjusting head on the universal joint and a motor, wherein the front end of the handle is provided with a fixing sleeve, the chamber of the handle is inserted with the telescopic handle whose telescopic length is limited by the fixing sleeve, the front end of the telescopic is provided with the universal joint, the upper end of the left or right part of the universal joint is provided with the adjusting head capable of rotating with the universal joint, the upper end of the adjusting head has a cylinder form whose two circumferential end faces are open at front and back and a motor is fixed in the upper end, the rotation shaft of the front end of the motor is provided with a blade, the power line of the motor is inserted into the telescopic rod and the handle and is leaded out at the end of the handle to be connected with the circuit of a battery. The seedling topping device has simple structure, easy carriage, high topping efficiency and easy exchanged blade, is driven by a battery, and is economic and practical, which can top cotton seedlings and creeping plants as melon seedling, grape and towel gourd and the like.

Description

The rice shoot Top-pruning device

1, technical field:

The utility model relates to a kind of rice shoot Top-pruning device of crops such as cotton seedling, melon seedling being pinched, pruning in order to the field.

2, background technology:

Now cotton seedling is pinched, the climbing plant power of beating such as melon seedling, grape, sponge gourd all are to adopt manually, and it is also low that such mode expends a large amount of manpower effectivenesses.

3, summary of the invention:

The purpose of this utility model is to propose a kind of being convenient for carrying, the rice shoot Top-pruning device of pinching, pruning effective.

The purpose of this utility model is achieved in that the rice shoot Top-pruning device by hand-held, Telescopic handle, is installed in the universal joint of Telescopic handle front end, is installed in the adjusting head on the universal joint, is installed in and regulates the interior motor of head for mainly forming.Hand front end is equiped with adapter sleeve, be inserted with Telescopic handle in the hand-held handle of cavity, the collapsing length of Telescopic handle limits by adapter sleeve.Be provided with universal joint at the Telescopic handle front end, also be equiped with the adjusting head in the upper end of a universal joint left side or right half, this adjusting head can rotate with universal joint.Regulating the head upper end is that two circumferential end surfaces also are uncovered drum shape towards front and back, is fixed with motor in it, is equiped with blade in the rotating shaft of motor front end.The power line of motor stretches into expansion link, hand holding handle, is drawn with the storage battery circuit by the hand holding handle end at last to be connected.

This rice shoot Top-pruning device is simple in structure, is easy to carry about with one, and the field rice shoot efficient height of pinching, blade are easy to change, and power is provided by storage battery, and is economical and practical.The rice shoot Top-pruning device pinches for cotton seedling, prunes also can for climbing plants such as melon seedling, grape, sponge gourd.

4, description of drawings:

Concrete structure of the present utility model is provided by following drawings and Examples:

Fig. 1 is a rice shoot Top-pruning device structural representation.

Legend: 1, hand-held, 2, adapter sleeve, 3, Telescopic handle, 4, universal joint, 5, regulate head, 6, blade, 7, motor, 8, power line, 9, tightening knob, 10, storage battery.

5, embodiment:

Embodiment: as shown in Figure 1, the rice shoot Top-pruning device by hand-held 1, Telescopic handle 3, be installed in the universal joint 4 of Telescopic handle 3 front ends, be installed in the adjusting 5 on the universal joint 4, be installed in motors 7 of regulating in 5 and be main composition.Hand-held 1 front end is equiped with adapter sleeve 2, is inserted with Telescopic handle 3 cavity hand-held in 1, the collapsing length of Telescopic handle 3 is by adapter sleeve 2 qualifications.Be provided with universal joint 4 at Telescopic handle 3 front ends, universal joint 4 is made up of left and right sides two parts, two parts contact portion is a dentation, be equiped with tightening knob 9 on a left side or outside the right part, the axle of this tightening knob 9 is a screw rod, it passes universal joint 4 centers and the right side or left half and is fastenedly connected, and another part center has internal thread, and it can turn on screw rod.Also be equiped with in the upper end of universal joint 4 left sides or right half and regulate 5, this is regulated 5 and can rotate with universal joint 4.Regulating 5 upper end is that two circumferential end surfaces also are uncovered drum shape towards front and back, is fixed with motor 7 in it, is equiped with blade 6 in the rotating shaft of motor 7 front ends.The power line 8 of motor 6 stretches into Telescopic handle 3, hand-held 1, is connected by hand-held 1 end is drawn with storage battery 10 circuit at last.

When rice shoot is pinched operation, hold and hand 1, according to the length that rice shoot to be pinched is regulated Telescopic handle 3, it is fixing with Telescopic handle 3 to screw adapter sleeve 2 after adjusting finishes, and then the angle of regulating universal joint 4 as required, so that blade 6 easier cutting rice shoots.One hand the rice shoot Top-pruning device subsequently, another portable storage battery 10, driving blade 6 cuttings at full speed by running up of motor 7 can pinch to rice shoot.Blade 6 adopts the segmented blade of cutter, at any time the damage blade in the outside is pulled down, and the residue blade can continue to use.

Claims

1, a kind of rice shoot Top-pruning device, by hand-held, Telescopic handle, be installed in the universal joint of Telescopic handle front end, be installed in the adjusting head on the universal joint, being installed in the motor of regulating in the head forms for main, hand front end is equiped with adapter sleeve, in the hand-held handle of cavity, be inserted with Telescopic handle, the collapsing length of Telescopic handle limits by adapter sleeve, it is characterized in that: be provided with universal joint at the Telescopic handle front end, universal joint is made up of left and right sides two parts, upper end at a universal joint left side or right half also is equiped with the adjusting head, and this adjusting head can rotate with universal joint, and regulating the head upper end is that two circumferential end surfaces also are uncovered drum shape towards front and back, be fixed with motor in it, be equiped with blade in the rotating shaft of motor front end.

2, rice shoot Top-pruning device as claimed in claim 1, it is characterized in that: universal joint left and right sides two parts contact portion is a dentation, be equiped with tightening knob on a left side or outside the right part, the axle of this tightening knob is a screw rod, it passes the universal joint center and the right side or left half and is fastenedly connected, another part center has internal thread, and it can turn on screw rod.

3, rice shoot Top-pruning device as claimed in claim 1 is characterized in that: the power line of motor stretches into Telescopic handle, hand-held handle, is connected by hand-held end is drawn with the storage battery circuit at last.