CN205575381U

CN205575381U - Capsule anchor clamps anticreep device

Info

Publication number: CN205575381U
Application number: CN201620261325.XU
Authority: CN
Inventors: 程国志; 蒋晓妍; 张晓峰; 刘星
Original assignee: NFC Shenyang Metallurgy Machinery Co Ltd
Current assignee: NFC Shenyang Metallurgy Machinery Co Ltd
Priority date: 2016-03-31
Filing date: 2016-03-31
Publication date: 2016-09-14
Anticipated expiration: 2026-03-31

Abstract

The utility model provides an improve that capsule anchor clamps anticreep device belongs to the plain technical field of system aluminium, charcoal, and the positive pole structure of turning one's head is changed to concretely relates to multi -functional hoist of aluminium electroloysis. The utility model provides a simple structure, good reliability, the convenient capsule anchor clamps anticreep device of installation and debugging. The utility model discloses a both sides of two upper end open -ended frameworks and the instrument dolly part of turning one's head, the framework both sides are the linking arm, its characterized in that: the two linking arms upper end of framework all sets up on the terminal surface of the both sides of the part of turning one's head through rotatory round pin axle, the relative one side of two frameworks is provided with the arc.

Description

A kind of small box clamp anti-drop device

Technical field

This utility model belongs to aluminum processed, charcoal element technical field, is specifically related to a kind of aluminum electrolysis multifunctional crane and changes anode and turn one's head the improvement of structure.

Background technology

The aluminum process processed of potroom is that aluminium oxide passes through electrolysis process, produces liquid aluminium water, to consume substantial amounts of anode carbon block in the electrolytic process of alumina powder, and the anode rod on anode carbon block is fixed on anode bus by small box clamp.Aluminum electrolysis multifunctional crane is when changing scaling loss anode, use the anode on tool cart to turn round and pull out hoisting tool, small box clamp is opened and mentions, in changing anodic process, small box clamp is susceptible to obscission with aluminum electrolysis multifunctional crane in workshop walking, therefore needs to use small box clamp anti-drop device.

As shown in Figure 6, including the hinged metallic plate 13 turned one's head on parts 6 being arranged at tool cart, on metallic plate 13, the fork 9 corresponding to parts 6 bottom of turning one's head is provided with pothook 15 to existing small box clamp anti-drop device, and metallic plate 13 lower end is provided with curved portions 16.During installation, needing to be respectively provided with a metallic plate 13 in parts 6 both sides of turning one's head of tool cart, metallic plate 13 is provided with connecting hole, installation personnel needs to be integrally connected two metallic plates 13 by the connecting rod 14 in connecting hole, and regulates consistent.

This small box clamp anti-drop device has the disadvantage in that 1, owing to single metal plate bulk is big, weight reaches 40kg, therefore, at installation personnel by time consistent for two metallic plates regulations, wastes time and energy, installation difficulty.

2, complicated due to structure, processing difficulties, machining accuracy is not allowed to ensure.

3, owing to being connected by connecting rod between two metallic plates, during life-time service, sometimes there is also jam phenomenon, time serious, also result in the inefficacy of anti-drop device.

4, being limited due to the pothook structure on metallic plate, it is only capable of carrying out spacing in side to anode rod, and opposite side relies primarily on the fork of parts of turning one's head on tool cart and carries out spacing, and when there is significant shock, small box clamp yet suffers from the risk come off.

Once anti-drop device lost efficacy, and causes small box clamp to drop, causes device damage or personnel casualty accidents.

Summary of the invention

This utility model is aiming at the problems referred to above, it is provided that a kind of simple in construction, highly reliable, installation and debugging convenient small box clamp anti-drop device.

For realizing above-mentioned purpose of the present utility model, this utility model adopts the following technical scheme that, this utility model includes turning one's head parts in the framework of two upper end open and the both sides of tool cart, described framework both sides are linking arm, it is characterised in that: two linking arm upper ends of framework are all arranged at by rotary pin shaft on the both sides end face of parts of turning one's head；The relative side of two frameworks is provided with arc.

As a kind of preferred version of the present utility model, the center of gravity of described arc and framework are positioned at same perpendicular.

As another kind of preferred version of the present utility model, in described framework, the fork corresponding to parts of turning one's head is provided with arc supporting part.

The beneficial effects of the utility model: 1, this utility model simple in construction, two frameworks are respectively arranged in two and turn one's head on parts, without connecting between two frameworks, therefore eliminate regulation supply and demand, easy for installation.

2, this utility model coordinates arc that small box clamp is carried out anticreep by the form of framework, rational in infrastructure, highly reliable, and its volume and quality all can significantly decline, reaching anticreep effect, the weight of unilateral framework and arc is only 5kg, and it is laborsaving, convenient to install.

3, frame structure is simple, process with install simple and convenient.

4, the center of gravity of arc is set to perpendicular same with framework by this utility model, it is ensured that framework is perpendicular to ground all the time, is when the lift shaft of small box clamp coordinates, can be more reliable and more stable.

5, it is provided with arc supporting part in framework of the present utility model, after the fork of framework and parts of turning one's head coordinates, more mate with the lift shaft of small box clamp, even if by significant shock in tool cart running, small box clamp also will not fall off because of the beat of lift shaft, and safety is good.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the side view of Fig. 1.

Fig. 3 is this utility model framework and the embodiment schematic diagram of parts connection of turning one's head.

Fig. 4 is the structural representation of a kind of embodiment of framework.

Fig. 5 is the side view of Fig. 4.

Fig. 6 is the structural representation of existing small box clamp anti-drop device.

Accompanying drawing 1 is arc, 2 is framework, 3 is small box clamp axle, 4 is rotary pin shaft, 5 is pivoted housing, 6 be parts of turning one's head, 7 is tool cart, 8 is positive stop, 9 is fork, 10 is linking arm, 11 is arc supporting part, 12 is center of gravity.

Detailed description of the invention

This utility model includes turning one's head parts 6 in the framework 2 of two upper end open and the both sides of tool cart 7, and described framework 2 both sides are linking arm 10, it is characterised in that: two linking arm 10 upper ends of framework 2 are all arranged at by rotary pin shaft 4 on the both sides end face of parts 6 of turning one's head；The relative side of two frameworks 2 is provided with arc 1.

As a kind of preferred version of the present utility model, center of gravity 12 and the framework 2 of described arc 1 are positioned at same perpendicular.

As another kind of preferred version of the present utility model, in described framework 2, the fork 9 corresponding to parts 6 of turning one's head is provided with arc supporting part 11.

Described rotary pin shaft 4 is fixedly installed on turns one's head on parts 6, and the linking arm 10 of described framework 2 is provided with the pivoted housing 5 coordinated with rotary pin shaft 4.

Described framework 2 and turn one's head and be provided with positive stop 8 between parts 6.

When this utility model uses, tool cart hardware body 7 of turning one's head declines, the arc 1 in framework 2 and small box clamp mounting plate contacts side surfaces, under the effect of arc 1, framework 2 rotates around rotary pin shaft 4, and two frameworks 2 are opened, and corresponding with the small box clamp axle 3 on small box clamp；Instrument is turned one's head rotary shaft action in hardware body 7, and small box clamp is opened；Body of turning one's head promotes, clamp drive small box clamp together to promote on body 7 of turning one's head；The arc 1 of framework 2 departs from small box clamp fixed plate, and framework 2 relative motion is enclosed within the two ends of lift shaft 3, thus realizes the function of small box clamp anticreep.

It is understandable that, above with respect to specific descriptions of the present utility model, it is merely to illustrate this utility model and is not limited to the technical scheme described by this utility model embodiment, it will be understood by those within the art that, still this utility model can be modified or equivalent, to reach identical technique effect；Needs are used, all within protection domain of the present utility model as long as meeting.

Claims

1. a small box clamp anti-drop device, turn one's head parts (6) including the framework (2) of two upper end open and the both sides of tool cart (7), described framework (2) both sides are linking arm (10), it is characterised in that: two linking arms (10) upper end of framework (2) is all arranged at by rotary pin shaft (4) on the both sides end face of parts of turning one's head (6)；The relative side of two frameworks (2) is provided with arc (1).

A kind of small box clamp anti-drop device the most according to claim 1, it is characterised in that: the center of gravity (12) of described arc (1) and framework (2) are positioned at same perpendicular.

A kind of small box clamp anti-drop device the most according to claim 1, it is characterised in that: in described framework (2), the fork (9) corresponding to parts of turning one's head (6) is provided with arc supporting part (11).

A kind of small box clamp anti-drop device the most according to claim 1, it is characterized in that: described rotary pin shaft (4) is fixedly installed on parts of turning one's head (6), the linking arm (10) of described framework (2) is provided with the pivoted housing (5) coordinated with rotary pin shaft (4).

A kind of small box clamp anti-drop device the most according to claim 1, it is characterised in that: it is provided with positive stop (8) between described framework (2) and parts of turning one's head (6).