CN2932964Y - A folding sickle - Google Patents

Abstract

The utility model relates to a foldable sickle, comprising a head, a handle and a head controller, wherein the top of the handle and the end of the head is movably connected and the head can rotate towards to the handle. Wave-shaped grooves are arranged on top of the handle, close to the end of the head. On the middle of the handle, an elongated groove connected with the wave-shaped grooves is arranged, wherein the length of the elongated groove is longer than the wave-shaped grooves. The head controller is arranged in a locating groove on the handle towards to the wave-shaped grooves. On the middle side of the controller, pins-and-holes are arranged, wherein the controller is connected with the handle via bolts across the holes. At the bottom of the controller, a bolt covered with a spring is arranged, wherein one terminal of the controller is supported by the spring, making the contactor on the controller wedged into the groove on the handle. Press the terminal with bolt on the controller, the head can be folded and the cutting edge can be hidden in the elongated groove. The utility model has the advantages of that the head can be folded and unfolded freely, making carry safe and convenient. When cutting, the utility model effectively collects the weed together, preventing slipping, making a larger capacity.

Description

A kind of folded sickle

Technical field

The utility model relates to a kind of hand-operated tools, relates in particular to a kind of folded sickle.

Background technology

Common reaping hook is generally L shaped at present; cutter head is generally with hilt fixedlys connected; cutter head can't not be covered up when reaping hook did not use; and outside can only being exposed to; this makes whole reaping hook not easy to store, and is dangerous when especially carrying, and has potential safety hazard; as easy as rolling off a logly hurt the people, nor be beneficial to protection the blade of reaping hook cutter head.So provide a kind of folding reaping hook that cutter head can be folded up necessary.In addition, the cutter head of existing reaping hook and below, the junction of hilt generally are straight, can not be collected in crop together the easy landing of crop effectively when mowing and other cereal crops.

The utility model content

The purpose of this utility model provides a kind of folded sickle, can't fold and inconvenient problem of carrying to solve existing reaping hook.

The purpose of this utility model is to be achieved through the following technical solutions:

A kind of folded sickle is made up of cutter head, hilt and cutter head controller, and wherein, top end of knife handle and cutter head root flexibly connect, and the hilt bottom is arranged with rubber stem; The cutter head root is provided with the cutter head draw-in groove, and hilt top is provided with the waveform groove by cutter head root place, and the hilt middle part is provided with the elongated slot that a described waveform groove is connected, and is provided with the hilt draw-in groove at the opposite side of described waveform groove; Described cutter head root is connected with screw bolt and nut with the hilt upper end, and cutter head can rotate; The cutter head controller is located at hilt draw-in groove place, the dop embedding hilt draw-in groove of cutter head controller and cutter head draw-in groove are with fixing and control cutter head, side, cutter head controller middle part is provided with pin-and-hole, bearing pin passes pin-and-hole described cutter head controller is connected with hilt, be provided with axis pin of the spring in described cutter head controller lower end, be arranged with spring on the axis pin of the spring, the spring bottom contacts with the hilt draw-in groove, spring is with an end jack-up of cutter head controller, cutter head controller dop is snapped in the hilt draw-in groove, when reaping hook is in user mode, cutter head controller dop just snaps in the cutter head draw-in groove with fixing cutter head, in the time will folding cutter head, presses and is equiped with axis pin of the spring one end on the cutter head controller, just cutter head can be folded up, hide in the elongated slot.

The utility model beneficial effect: cutter head of the present utility model can freely be opened, pack up, and can carry easily and safely; Mow and more and more effectively crop is collected in together during other cereal crops, be not easy landing, produce bigger capacity, be beneficial to collection culm to be cut or cereal crops.

Description of drawings

Fig. 1 is the structural representation of the described folded sickle of the utility model embodiment;

Fig. 2 is the enlarged drawing at I place among Fig. 1.

Among the figure:

1, cutter head; 2, bolt and nut; 3, cutter head controller; 4, bearing pin; 5, waveform groove; 6, axis pin of the spring; 7, elongated slot; 8, hilt; 9, rubber stem; 10, hilt draw-in groove; 11, cutter head draw-in groove; 12, cutter head controller dop

Embodiment

With embodiment the utility model is described in further detail with reference to the accompanying drawings below.

Shown in Fig. 1-2, the described folded sickle of the utility model embodiment is made up of cutter head 1, hilt 8 and cutter head controller 3, wherein, cutter head 1 root is provided with a cutter head draw-in groove 11, and hilt 8 is interior empty elongated cylinder, and its end is with rubber stem 9, the middle part is provided with the elongated slot 7 of a length greater than cutter head 1 length by cutter head 1 place, can be used to place the blade part of cutter head 1, be close to cutter head 1 place and be provided with a waveform groove 5, be provided with a hilt draw-in groove 10 at the another side of waveform groove 5; Described cutter head 1 is flexible connection with the upper end of hilt 8, and cutter head 1 can be around bolt and nut 2 rotations; Described cutter head controller 3 is located at hilt draw-in groove 10 places, make the cutter head draw-in groove 11 that cutter head controller dop 12 just can embed hilt draw-in groove 10 and be positioned at this place, so that fixing control cutter head 1, the side of cutter head controller 3 middle-ends is provided with pin-and-hole, be connected with hilt 8 by bearing pin 4, be provided with an axis pin of the spring 6 in bearing pin 4 lower ends, be with a spring on the axis pin of the spring 6, the bottom of this spring is arranged on the inwall of hilt 8 medial surfaces, this spring is with an end jack-up of cutter head controller 3, make cutter head controller dop 12 snap in the hilt draw-in groove 10, if reaping hook is in user mode, cutter head controller dop 12 just snaps in cutter head draw-in groove 11 with fixing cutter head 1, if folding cutter head 1, only need press the end that cutter head controller 3 is equipped with axis pin of the spring 6, just cutter head 1 can be folded up, hide in the elongated slot 7.

Claims (1)

1, a kind of folded sickle is made up of cutter head, hilt and cutter head controller, it is characterized in that: top end of knife handle and cutter head root flexibly connect, and cutter head can rotate relative to hilt; Hilt top is provided with the waveform groove by cutter head root place, and the hilt middle part is provided with the elongated slot that described waveform groove is connected, and the length of described elongated slot is greater than cutter head length; The cutter head controller is located at the hilt draw-in groove place of waveform groove opposite side, side, cutter head controller middle part is provided with pin-and-hole, bearing pin passes pin-and-hole described cutter head controller is connected with hilt, be provided with the bearing pin of sheathed spring in described cutter head controller lower end, press bearing pin one end that is equiped with sheathed spring on the cutter head controller, cutter head can be folded up the cutter head blade part is hidden in the described elongated slot.

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