CN1400083A

CN1400083A - Method for bending and straightening to form rigidy and its primary application

Info

Publication number: CN1400083A
Application number: CN 02125066
Authority: CN
Inventors: 王光树
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-07-01
Filing date: 2002-07-01
Publication date: 2003-03-05

Abstract

The present invention belongs to the field of machinery and bionic manufacture technology, and is aimed at solving the problem of that artificial human hand and human arm are short and difficult to connect together with human body and implementing mutual connection between steel structure and steel structure and can make flexible movement. Said invention can control the above-mentioned components implement some movements of keeping arm straight or bending and make them to not move so as to form said invented mechanical arm, mechanical fingers, mechanical bridge, mechanical arc and mechanical circle, etc. and the power equipment can be connected into the above-mentioned equipments and can be used for remaking and producing various machines, such as loading machine, excavator, crane and others.

Description

The method of a kind of right and wrong Cheng Gang and Preliminary Applications thereof

Present technique relates to mechanical field, especially Machine Design and bionical manufacturing field.

At present, the arm of technology same person and hand therewith, arm can only fold, and very little, the distance of stretching out is limited.Be the human body because of itself and hand again, can not be in fire clawing thing body etc., if go out arm and hand, can overcome above-mentioned difficulties with machine-building?

This provides the methods and applications of a kind of right and wrong Cheng Gang: (so-called " right and wrong Cheng Gang ", being linked to be a line with countless joint iron and steel, energy free bend, the line that stretches.When this line stretches, resemble a monoblock steel bar; When bending to certain radian, resemble the iron bar of monoblock bending.) the mechanical arm manipulator of making like this, not only solved the problems referred to above, can also reach the fine degree identical with staff.

The purpose of this technology is achieved in that at first, on substrate by bottom upwards aligned apertures (1), pulling eye (2), hole (3), pulling eye (4) in regular turn.By plural such substrate combination, the hole of substrate two (1) is connecting the hole (3) of substrate one; The hole of substrate two (3) connects the hole (1) of substrate three; Use steel guy wire (5) parallel or intersect at substrate two again, and the backguy two ends connect the pulling eye (4) of substrate one and the pulling eye (2) of substrate three respectively.The junction can be free movable.This principle can connect numerous substrate.When substrate two motions, substrate three movement therewith that are attached thereto.But the pulling eye of substrate one (4) is in motionless state, so substrate three is drawn song along with the motion of substrate two by backguy or stretches, controls to a certain state again, forms rigid body.

Owing to adopt above-mentioned design, can produce the mechanical arm manipulator, the two can connect, and mechanical bridge, mechanical arc, machinery circle etc. insert power-equipment, or make large, medium and small loading machine, excavator, jack, grapple, machine drawing etc. into; Afield, the soldier can blow up a pillbox at a distance with the mechanical arm hand, tank and climb the mountain and cross the river; Also can be used for special force and replace flying to grab, industrial, but mechanical arm hand grasping product, assembling, maintenance, heap storage deliver from godown etc.; Architectural, be used for lifting conveyings such as grasping reinforcing bar, utilize mechanical arc machinery circle to advance shape-designing, even with the sub-bridge construction of mechanical bridge, with pacifying with removing.On civilian, grab take at a distance, the object of eminence, as pluck fruit, harbour ship, clothing etc. dries in the air.

Illustrate below in conjunction with symbol:

Figure one is that the least unit substrate carefully closes schematic diagram, and figure two is mechanical arms, and figure three is that machinery refers to, figure four is mechanical bridges.

Among the figure one, substrate one is gone up porose (1) successively, pulling eye (2), hole (3), pulling eye (4), and the hole of substrate two (1) hole of substrate one (3) in succession, and the hole of substrate two (3) connect the hole (1) of substrate three.Backguy (5) two ends connect the pulling eye (4) of substrate one and the pulling eye (1) of substrate three respectively, and with substrate two parallel (a) or intersect (b).Backguy is a steel, but the freely-movable of all junctions.

Among the figure two, mechanical support point (6) connects the hole (1) of substrate one; The hole of substrate one (3) connects the hole (1) of substrate two; The hole of substrate two (3) connects the hole (1) of substrate three; The hole of substrate three (3) connects the hole (1) of substrate four, down connects with this.Backguy (5) two ends connect the pulling eye (7) of the mechanical strong point and the pulling eye (2) of substrate two respectively, and are parallel to substrate one; This backguy of pulling eye (2) that the two ends of backguy (5) connect the pulling eye (4) of substrate one and substrate three once more respectively is parallel to substrate two and so down is connected.The pulling eye of substrate one (2) connects power-equipment.

Among the figure three, mechanical support point (8) is connected with the hole (1) of substrate one, and the hole of substrate one (3) are connected with the hole (1) of substrate two; The hole of substrate two (3) is connected with the hole (1) of substrate three.Backguy simultaneously (5) connects mechanical strong point backguy (9), and the other end and substrate one intersect the pulling eye (2) that then is connected substrate two; Backguy (5) one ends connect the pulling eye (4) of substrate one, and the other end and substrate two intersect the pulling eye (2) that then is connected substrate three.The pulling eye of substrate one (2) connects power-equipment.Form machinery like this and refer to that the machinery more than two refers to form manipulator, and can be connected with mechanical arm.

Among the figure four, the hole of substrate two (1), hole (3) connect the hole (3) of substrate one and the hole (1) of substrate three respectively; The hole of substrate four (1), hole (3) connect the hole (3) of substrate three and the hole (1) of substrate five respectively, by that analogy, and backguy (5).Intersect with substrate two, three, four respectively, by that analogy, its two ends are connected with the pulling eye (4) of last substrate and the pulling eye (2) of back one substrate, and form the arch arc, and these two ends are supported with large tracts of land iron block or concrete.

Claims

1, the method for a kind of right and wrong Cheng Gang and application thereof, its basic structure is identical with human arm and staff, it is characterized in that: at first, on substrate by bottom upwards aligned apertures (1), pulling eye (2), hole (3), pulling eye (4) in regular turn.By plural such substrate combination, the hole of substrate two (1) is connecting the hole (3) of substrate one; The hole of substrate two (3) connects the hole (1) of substrate three; Use steel guy wire (5) parallel or intersect at substrate two again, and the backguy two ends connect the pulling eye (4) of substrate one and the pulling eye (2) of substrate three respectively.The junction can be free movable.This principle can connect numerous substrate.

2, the method for right and wrong Cheng Gang according to claim 1 and application thereof is characterized in that: mechanical support point (6) connects the hole (1) of substrate one; The hole of substrate one (3) connects the hole (1) of substrate two; The hole of substrate two (3) connects the hole (1) of substrate three; The hole of substrate three (3) connects the hole (1) of substrate four, down connects with this.Backguy (5) two ends connect the pulling eye (7) of the mechanical strong point and the pulling eye (2) of substrate two respectively, and are parallel to substrate one; This backguy of pulling eye (2) that the two ends of backguy (5) connect the pulling eye (4) of substrate one and substrate three once more respectively is parallel to substrate two and so down is connected.The pulling eye of substrate one (2) connects power-equipment.

3, the method for right and wrong Cheng Gang according to claim 1 and application thereof is characterized in that: mechanical support point (8) is connected with the hole (1) of substrate one, and the hole of substrate one (3) are connected with the hole (1) of substrate two; The hole of substrate two (3) is connected with the hole (1) of substrate three.Backguy simultaneously (5) connects mechanical strong point backguy (9), and the other end and substrate one intersect the pulling eye (2) that then is connected substrate two; Backguy (5) one ends connect the pulling eye (4) of substrate one, and the other end and substrate two intersect the pulling eye (2) that then is connected substrate three.The pulling eye of substrate one (2) connects power-equipment.Form machinery like this and refer to that the machinery more than two refers to form manipulator, and can be connected with mechanical arm.

4, the method for right and wrong Cheng Gang according to claim 1 and application thereof is characterized in that: the hole of substrate two (1), hole (3) connect the hole (3) of substrate one and the hole (1) of substrate three respectively; The hole of substrate four (1), hole (3) connect the hole (3) of substrate three and the hole (1) of substrate five respectively, by that analogy, and backguy (5).Intersect with substrate two, three, four respectively, by that analogy, its two ends are connected with the pulling eye (4) of last substrate and the pulling eye (2) of back one substrate, and form the arch arc, and these two ends are supported with large tracts of land iron block or concrete.