CN202787215U

CN202787215U - Drop hanger with uncoupling function

Info

Publication number: CN202787215U
Application number: CN201220415736.1U
Authority: CN
Inventors: 穆永峰
Original assignee: TIANJIN SHANHE EQUIPMENT DEVELOPMENT Co Ltd
Current assignee: TIANJIN SHANHE EQUIPMENT DEVELOPMENT Co Ltd
Priority date: 2012-08-21
Filing date: 2012-08-21
Publication date: 2013-03-13
Anticipated expiration: 2022-08-21

Abstract

The utility model discloses a drop hanger with an uncoupling function, and the drop hanger comprises a drop hanger body (1); and the lower end of the drop hanger body (1) is hinged with an uncoupling device (2). The lower end of the drop hanger body (1) is hinged with the uncoupling device (2) by a pin shaft (3). The utility model provides the drop hanger with the uncoupling function which has the functions of the drop hanger function and the uncoupling function.

Description

A kind of suspension hook that contains the unhook function

Technical field

The utility model relates to a kind of suspension hook, particularly relates to the suspension hook that contains the unhook function that a kind of dynamic compaction machinery uses.

Background technology

The suspension hook that dynamic compaction machinery is used generally all separates with detacher, makes complexity, and purchase cost is high.

The utility model content

Technical problem to be solved by this invention provides and a kind ofly can effectively reduce cost, has again the suspension hook that contains the unhook function of suspension hook and unhook function.

For solving the problems of the technologies described above, the suspension hook that contains the unhook function that the utility model provides comprises the suspension hook body, and the lower end of described suspension hook body is hinged with detacher.

Lower end employing bearing pin and the described detacher of described suspension hook body are hinged.

Adopt the suspension hook that contains the unhook function of technique scheme, suspension hook and detacher are integrated, cancel gib head and nut on the original suspension hook, originally the crossbeam on the suspension hook is replaced with bearing pin, thereby has reduced maximum a part of cost of dynamic compaction machinery hook.The all right lift heavy thing of suspension hook, detacher also can break off relations, on using without any impact.

The beneficial effects of the utility model are the detacher of very large reduction dynamic compaction machinery and the total cost of suspension hook.

In sum, the present invention a kind ofly can effectively reduce cost, has again the suspension hook that contains the unhook function of suspension hook and unhook function.

Description of drawings

Fig. 1 is front view of the present utility model.

Fig. 2 is longitudinal sectional drawing of the present utility model.

The specific embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.

Referring to Fig. 1 and Fig. 2, the lower end of suspension hook body 1 adopts bearing pin 3 and detacher 2 hinged.The pulley quantity of suspension hook body 1 is come fixed as required.

Referring to Fig. 1 and Fig. 2, suspension hook body 1 and detacher 2 are integrated, cancel gib head and nut on the original suspension hook, originally the crossbeam on the suspension hook is replaced with bearing pin 3, thereby has reduced maximum a part of cost of dynamic compaction machinery hook.The all right lift heavy thing of suspension hook, detacher 2 also can break off relations, on using without any impact.

Claims

1. a suspension hook that contains the unhook function comprises suspension hook body (1), it is characterized in that: the lower end of described suspension hook body (1) is hinged with detacher (2).

2. the suspension hook that contains the unhook function according to claim 1 is characterized in that: the lower end of described suspension hook body (1) adopts bearing pin (3) and described detacher (2) hinged.