CN204873464U

CN204873464U - Novel hang detacher

Info

Publication number: CN204873464U
Application number: CN201520416944.7U
Authority: CN
Inventors: 陈吉川; 张杏元; 陈世教
Original assignee: Chongqing Quality And Intelligence Nondestructive Testing Co Ltd
Current assignee: Chongqing Quality And Intelligence Nondestructive Testing Co Ltd
Priority date: 2015-06-16
Filing date: 2015-06-16
Publication date: 2015-12-16
Anticipated expiration: 2025-06-16

Abstract

The utility model provides a novel hang detacher, including handle, couple, mount and support piece, the quantity of couple is two, and the couple sets up symmetrically on the mount, the end of every couple through round pin axle respectively with a handle swing joint, terminal and the mount swing joint of every handle, support piece be collapsible, with the handle with the mount couples together. Set up the spout on the mount, the end of two handles passes through the connecting piece to be connected, and the connecting piece is located in the spout, can slide along the spout, the contained angle is 0 -5 between the line of connecting piece and round pin axle and the horizontal line. The utility model discloses a stability of atress can be guaranteed to get in touch by the couple that the symmetry set up, can not take place the unbalance loading during unhook, handle, couple and mount formation lever mechanism, the operation of conveniently breaking off relations, between the line of connecting piece and round pin axle and the horizontal line contained angle for 0 -5 guarantee the couple when hanging article steadily.

Description

A kind of novel suspending detacher

Technical field

The utility model relates to lifting instrument field, particularly relates to a kind of novel suspending detacher.

Background technology

According to country and professional standard, the safety apparatus such as parachute gear, cradle safety lock needs regularly to do anti-fall inspection in use for some time.For ensureing the rapidity checked, stability and validity, being necessary very much of detacher that design safety is reliable, flexible.At present, have a lot of automatic decoupling device in lifting industry, the device of these types has following shortcoming: 1) stressed asymmetric, and during unhook, device is by unbalance loading; 2) adopt electromagnetic clutch mode, break off relations unstable.

Utility model content

The purpose of this utility model is to provide a kind of novel suspending detacher, and the stressed symmetry of hook, can stablize unhook.

In order to achieve the above object, the utility model provides following technical scheme:

A kind of novel suspending detacher, comprise handle, hook, fixed mount and strut member, the quantity of hook is two, hook is arranged on fixed mount symmetrically, the end of each hook is flexibly connected with a handle respectively, the end of each handle is flexibly connected with fixed mount, and strut member is collapsible, handle and fixed mount is coupled together.Handle, hook form leverage with fixed mount, when handle rotates around it with the connection location of hook, drive the connection location linked up with around itself and fixed mount to rotate, thus realization unhook.Adopt symmetrically arranged hook, can ensure to link up with stressed stablizing, during unhook, unbalance loading can not occur.

Further, each hook end is connected with handle by bearing pin.

Further, fixed mount offers chute, the end of described two handles is connected by attaching parts, and described attaching parts is arranged in described chute, can along slide, and between the line of attaching parts and bearing pin and horizon, angle is 0-5 °.This attaching parts also can be bearing pin.Two handles are interconnected, and when breaking off relations, two hooks can rotate simultaneously, ensure the timely and stable of unhook, can automatically regulate during two handle unbalance stress.Between the line of attaching parts and bearing pin and horizon, angle is 0-5 ° and ensures to link up with when suspended item, hangs stable.

Further, between the line of attaching parts and bearing pin and horizon, angle is 0 °.Attaching parts and bearing pin are when same level, and suspended item is the most stable.

Further, also comprise mount pad, mount pad is fixed on the top of fixed mount.

Further, strut member is extension spring.

Further, fixed mount is inverted T-shaped, and chute is opened in the vertical position of inverted T-shaped, and hook is arranged on the horizontal position of inverted T-shaped.

Further, the angle between the suspension face of hook and horizon is 10-15 °, ensures when hanging weight, ensures that hook is not opened automatically by weight deadweight.

Further, the end of hook and the point of connection of handle, and the point of connection of hook and fixed mount is positioned at same vertical plane.

The beneficial effects of the utility model are:

1) adopt symmetrically arranged hook, can ensure to link up with stressed stablizing, during unhook, unbalance loading can not occur;

2) handle, hook and fixed mount form leverage, conveniently carry out unhook operation;

3) between the line of attaching parts and bearing pin and horizon, angle is 0-5 ° and ensures to link up with when suspended item stable.

Accompanying drawing explanation

In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.

Fig. 1 is the structural representation of the present embodiment;

Fig. 2 is the cutaway view in Figure 1A-A direction;

Wherein, 1, mount pad, 2, fixed mount, 3, extension spring, 4, handle, 5, hook, 6.1, bearing pin, 6.2, bearing pin, 6.3, bearing pin, 6.4, bearing pin, 6.5, bearing pin, 7, chute.

Detailed description of the invention

Below in conjunction with accompanying drawing of the present utility model, be clearly and completely described the technical solution of the utility model, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.

Shown in Fig. 1-2, the present embodiment is a kind of novel suspending detacher, comprises mount pad 1, handle 4.1, handle 4.2, hook 5, fixed mount 2 and extension spring 3.Angle α between the suspension face of hook and horizon is 10 °.Fixed mount 2 is inverted T-shaped, at the two ends of the horizontal position of fixed mount 2 respectively by bearing pin 6.3, bearing pin 6.5 coupling hook 5.1, hook 5.2.The end of hook 5.1 is connected with handle 4.1 by bearing pin 6.1.The end of hook 5.2 is connected with handle 4.2 by bearing pin 6.4.Chute 7 is offered at the vertical position of fixed mount 2.Handle 4.1 is connected by bearing pin 6.2 with the end of handle 4.2, and bearing pin 6.2 is arranged in chute 7, can slide along chute 7.Line and the horizontal angle β of bearing pin 6.1 and bearing pin 6.2 are 2 °.The top of fixed mount 2 is connected with mount pad 1 by bolt.Bearing pin 6.1 and bearing pin 6.3 are positioned at same vertical plane, and bearing pin 6.4 and bearing pin 6.5 are positioned at same vertical plane.Handle 4.1, handle 4.2 couple together with fixed mount 2 by extension spring 3.

When using the present embodiment to break off relations, press down handle 4.1 and handle 4.2, bearing pin 6.2 is along chute 7 upward sliding, bearing pin 6.1 and bearing pin 6.4 is driven to rotate to chute 7 direction, the end of hook 5.1 rotates along bearing pin 6.3 to chute 7 direction, the end of hook 5.2 rotates along bearing pin 6.2 to chute 7 direction, thus opens hook, allows weight fall.

The above; be only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; change can be expected easily or replace, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should described be as the criterion with the protection domain of claim.

Claims

1. a novel suspending detacher, comprise handle, hook, fixed mount and strut member, it is characterized in that: the quantity of described hook is two, described hook arranges on described fixed mount symmetrically, the end of described each hook is flexibly connected with a handle respectively, the end of described each handle is flexibly connected with described fixed mount, and described strut member is collapsible, described handle and described fixed mount is coupled together.

2. novel suspending detacher according to claim 1, is characterized in that: described each hook end is connected with described handle by bearing pin.

3. novel suspending detacher according to claim 2, it is characterized in that: described fixed mount offers chute, the end of described two handles is connected by attaching parts, described attaching parts is arranged in described chute, can along slide, between the line of described attaching parts and described bearing pin and horizon, angle is 0-5 °.

4. novel suspending detacher according to claim 3, is characterized in that: between the line of described attaching parts and described bearing pin and horizon, angle is 0 °.

5. the novel suspending detacher according to claim 3 or 4, is characterized in that: also comprise mount pad, described mount pad is fixed on the top of fixed mount.

6. novel suspending detacher according to claim 5, is characterized in that: described strut member is extension spring.

7. novel suspending detacher according to claim 6, is characterized in that: described fixed mount is inverted T-shaped, and described chute is opened in the vertical position of inverted T-shaped, and described hook is arranged on the horizontal position of inverted T-shaped.

8. the novel suspending detacher according to claim 6 or 7, is characterized in that: the angle between the suspension face of described hook and horizon is 10-15 °.

9. novel suspending detacher according to claim 8, is characterized in that: the end of described hook and the point of connection of described handle, and the point of connection of described hook and described fixed mount is positioned at same vertical plane.