A kind of semi-automatic firewood chopping device in farm
Technical field:
The present invention relates to the technical field of farm automation equipment, split more specifically to semi-automatic in a kind of farm
Bavin device.
Background technique:
Being typically provided traditional brick kitchen range in some farms in the north at present, perhaps its brick kitchen range such as warm a heatable brick bed or warm a heatable brick bed are required to
Using arriving firewood, firewood generally by trees it is sawed-off after cut, and firewood is heavy work, time-consuming and laborious, then needs machine
Tool automation equipment replaces artificial firewood, mitigates the labor intensity of worker in farm.
Summary of the invention:
The purpose of the present invention is to the deficiencies of the prior art, and provide the semi-automatic firewood dress in a kind of farm
It sets, artificial progress firewood can be replaced, effectively mitigate the labor intensity of worker in farm.
To achieve the above object, The technical solution adopted by the invention is as follows:
A kind of semi-automatic firewood chopping device in farm, the positioning lasso including annular, if the lower end for positioning lasso is fixed with
Dry stabilizer blade, positioning lasso interpolation are equipped with the slasher to stand upside down, and the both ends of slasher are fixed on opposite stabilizer blade, position lasso
Two vertical pull rods are inside plugged with, the middle and upper part of pull rod forms the slot through pull rod opposite outer walls, the both ends of slasher
It is plugged in the slot of pull rod respectively, the top of pull rod is equipped with the positioning thread insert of annular, forms on the opposite outer wall of positioning thread insert
There is trunnion, the top of pull rod is fixed on the trunnion of positioning thread insert, and limit end cap is bolted in positioning thread insert, and the lower end of pull rod is solid
It is scheduled on lifter plate, oil cylinder is fixed on the lower end surface of lifter plate, the piston rod of oil cylinder is fixed on bracket, and bracket is fixed on branch
The lower end of foot.
Preferably, the quantity of the stabilizer blade is in even number, and stabilizer blade is at least provided with four, and stabilizer blade is around the central axis for positioning lasso
It is uniformly distributed in a ring.
Preferably, the two sides of the positioning thread insert lower end surface are equipped with arc-shaped baffle, and baffle is distributed in the two of slasher
Side.
Preferably, concave station is formed on the upper surface of the limit end cap, limits in the concave station of end cap and forms " ten " word
The handle of shape.
Preferably, the bracket is made of circular hub and several spoke bars, and the piston rod of oil cylinder is fixed on hub, spoke bar
Outer end be fixed on stabilizer blade.
The beneficial effects of the present invention are: its structure is simple, replaces artificial progress firewood using mechanical system, effectively mitigates
The labor intensity of worker in farm.
Detailed description of the invention:
Fig. 1 is the three-dimensional structural schematic diagram of the present invention;
Fig. 2 is the structural schematic diagram that the present invention overlooks;
Fig. 3 is the schematic cross-sectional view in Fig. 2 at A-A.
In figure: 1, positioning lasso;2, stabilizer blade;3, slasher;4, pull rod;41, slot;5, positioning thread insert;51, trunnion;52,
Baffle;6, end cap is limited;61, handle;7, lifter plate;8, oil cylinder;9, bracket;91, hub;92, spoke bar.
Specific embodiment:
Embodiment: as shown in Fig. 1 to 3, a kind of semi-automatic firewood chopping device in farm, the positioning lasso 1 including annular is fixed
The lower end of position lasso 1 is fixed with several stabilizer blades 2, positions the slasher 3 that handstand is inserted in lasso 1, and the both ends of slasher 3 are solid
It is scheduled on opposite stabilizer blade 2, positions and be plugged with two vertical pull rods 4 in lasso 1, the middle and upper part of pull rod 4 is formed through drawing
The slot 41 of 4 opposite outer walls of bar, the both ends of slasher 3 are plugged on respectively in the slot 41 of pull rod 4, and the top of pull rod 4 is equipped with ring
The positioning thread insert 5 of shape forms trunnion 51 on the opposite outer wall of positioning thread insert 5, and the top of pull rod 4 is fixed on positioning thread insert 5
On trunnion 51, limit end cap 6 is bolted in positioning thread insert 5, the lower end of pull rod 4 is fixed on lifter plate 7, the lower end of lifter plate 7
Oil cylinder 8 is fixed on face, the piston rod of oil cylinder 8 is fixed on bracket 9, and bracket 9 is fixed on the lower end of stabilizer blade 2.
Preferably, the quantity of the stabilizer blade 2 is in even number, and stabilizer blade 2 is at least provided with four, and stabilizer blade 2 is around the center of positioning lasso 1
Axis is uniformly distributed in a ring.
Preferably, the two sides of 5 lower end surface of positioning thread insert are equipped with arc-shaped baffle 52, and baffle 52 is distributed in slasher
3 two sides.
Preferably, concave station is formed on the upper surface of the limit end cap 6, limits in the concave station of end cap 6 and forms " ten "
The handle 61 of font.
Preferably, the bracket 9 is made of circular hub 91 and several spoke bars 92, and the piston rod of oil cylinder 8 is fixed on hub
Portion 91, the outer end of spoke bar 92 are fixed on stabilizer blade 2.
Working principle: the present invention is the semi-automatic firewood chopping device in farm, in use, unscrewing limit end cap 6, it will be wait split
Firewood be put into positioning thread insert 5, the lower end of firewood is resisted against on slasher 3, and the upper end of firewood relies on baffle 52, is prevented
Firewood is toppled over, and is then screwed on limit end cap 6, is started oil cylinder 8, then the driving of oil cylinder 8 limit end cap 6 declines, and is acted on using pressure
Firewood then realizes that firewood is rived by slasher 3.
The embodiment is to be illustrated the present invention, and is not intended to limit the present invention.Anyone skilled in the art
Without departing from the spirit and scope of the present invention, it modifies to the embodiment, therefore rights protection model of the invention
It encloses, should be as listed in the claims of the present invention.