CN207748372U

CN207748372U - A kind of feeding yoke component of garbage truck

Info

Publication number: CN207748372U
Application number: CN201721692073.7U
Authority: CN
Inventors: 刘智成
Original assignee: Hubei Hejia Environmental Equipment Co Ltd
Current assignee: Hubei Hejia Environmental Equipment Co Ltd
Priority date: 2017-12-07
Filing date: 2017-12-07
Publication date: 2018-08-21
Anticipated expiration: 2027-12-07

Abstract

The utility model provides a kind of feeding yoke component of garbage truck, including there is the fork pockets of open at one end, the prong of fork pockets to be made of a upper open end and a lower open end for feeding yoke, latch and extension pike pole, feeding yoke；Upper open end and lower open end constitute a U-type groove；Pike pole is hung to be held in U-type groove；Hanging pike pole can drive dustbin to move；Latch is in spoon type, and spoon head and spoon tail constitute a V-type fore shaft, and spoon tail is movably connected on the lower open end of the fork pockets.The utility model is in the discharging cyclic process of entire dustbin, and the locking of latch and unlock rely on its own gravity realization, and work is simple, convenient and practical, reliable and stable.

Description

A kind of feeding yoke component of garbage truck

Technical field

The present invention relates to environmental sanitation vehicle technical field, more particularly to the feeding yoke component of a kind of garbage truck.

Background technology

Garbage truck is widely used in the environmental sanitation refuse collection work in city, and the feeding yoke of garbage truck lifts rubbish when work Bucket, and dustbin is overturn to discharge position, and the rubbish in dustbin is made to pour into the precompressor of garbage truck, then by dustbin It puts down.During dustbin overturns discharging, utility model people has found, when dustbin is turned to discharge position, in rubbish In bucket and bucket under the Gravitative Loads of rubbish, dustbin is easily detached from yoke, and there are rooms for improvement.

General feeding yoke component is also equipped with latch, and latch overturns discharging also with the gravity of itself in yoke When move to the position for blocking fork pockets on yoke, but be generally all welded with limited block on its latch（Bar）Or the portions such as fixture block Part utilizes the limited block on latch when feeding yoke is overturn to discharge position（Bar）Or fixture block come limit latch turn It is dynamic, it is detached from yoke to prevent dustbin from hanging pike pole.Just not saying this latch designs and produces complexity, the limit on latch Block（Bar）Intensity also shows slightly insufficient, under the weight for bearing fully loaded dustbin for a long time, easy tos produce the deformation even risk of fracture. Moreover, because garbage truck feeding operating environment is more severe, in certain special cases, in dustbin discharging, there are rubbish The phenomenon that bucket open-top latch of extension pike pole causes dustbin to fall off or latch are because foreign matter clamping stagnation is without moving to closure fork The phenomenon that groove location causes dustbin to fall off.In these cases, the present utility model proposes new better solution party Case.

Invention content

The utility model provides a kind of feeding yoke group of the automatic locking of garbage truck.

The technical solution of the utility model is：

A kind of feeding yoke component of garbage truck, including feeding yoke, latch and extension pike pole, feeding yoke have one end The prong of open fork pockets, fork pockets is made of a upper open end and a lower open end；Upper open end and lower open end are constituted One U-type groove；Pike pole is hung to be held in U-type groove；Hanging pike pole can drive dustbin to move；Latch be in spoon type, spoon head and Spoon tail constitutes a V-type fore shaft, and spoon tail is movably connected on the lower open end of the fork pockets.

The utility model has the beneficial effects that：In the discharging cyclic process of entire dustbin, the locking of latch is conciliate Lock relies on its own gravity realization, and work is simple, convenient and practical, reliable and stable.

Description of the drawings

Fig. 1 is the feeding yoke initial position figure of the utility model；

Fig. 2 is the feeding yoke feeding yoke discharge position of the utility model；

Fig. 3 is the latch structural schematic diagram of the utility model；

1- feeding yokes, 2- hang pike pole, 3- latch；101- upper open ends；102- lower open ends；301- spoon heads；302- Spoon tail；303- changeover portions.

Specific implementation mode

Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing：

Referring to Fig. 1, Fig. 2, the utility model discloses a kind of feeding yokes of garbage truck in environmental sanitation vehicle technical field Component；The mechanism is made of feeding yoke 1 and latch 2.There is feeding yoke 1 fork pockets of open at one end, fork pockets to be divided into out Mouth end 101 and lower open end 102, upper open end 101 and lower open end 102 are constituted in a U-type groove, the extension pike pole 2 of dustbin It is placed in U-type groove.

Referring to Fig. 3, latch 3 is movably mounted on feeding yoke 1；Latch 3 be in " spoon " structure, by spoon head 301, Changeover portion 303, spoon tail 302 are constituted, and wherein spoon head 301 and spoon tail 302 constitute a V-type fore shaft.

In dustbin discharging, as feeding yoke is overturn, latch 3 moves to closure fork under the gravity of itself The unlimited end position of slot, and self-locking is formed with pike pole 2 is hung, ensure that dustbin when overturning discharging, hangs pike pole and do not depart from yoke. In the discharging cyclic process of entire dustbin, the locking of latch and unlock rely on its own gravity realization, and work is simply, conveniently It is practical, reliable and stable.

The crucial innovative design of this feeding yoke component is latch, due to its unique " spoon " structure type, not only Structural strength is big, meets the stress needs for being fully loaded with dustbin feeding, and essentially consist in its powerful " self-locking " limit function.

In the original state of feeding, as soon as feeding yoke component only needs to be flipped up a smaller angle, latch energy Under the effect of gravity, rotate clockwise, it is easy to the open end for having blocked fork pockets, with the overturning of feeding yoke, Even latch does not rotate itself, can also be push by extension pike pole and be rotated further expansion fork pockets closure, when latch turns to its " spoon It is bright " when being close to hang pike pole, that is, completes the self-locking function of latch, hang pike pole by firmly stuck immovable in fork pockets Pike pole will not occur to hang for fraction by the open-top burst phenomenon of latch.The coupling mechanism force of latch being fully loaded with dustbin Quality increases and rises, up to infinity, unless the structure of latch itself is destroyed.The latch of this feeding yoke component A part is only leaned on to be achieved that the function of other multiple lock assemblies, structure design is exquisite novel, and the principle of work and power is advanced, " easily The case where dustbin surprisingly falls off under severe unloading work environment greatly reduces in the design concept of lock+self-locking ", is one It kind is worthy to be popularized, is advanced, excellent feeding yoke mechanism.

The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to the present invention Technical solution and its utility model design be subject to equivalent substitution or change, should all cover the scope of protection of the utility model it It is interior.

Claims

1. a kind of feeding yoke component of garbage truck, including feeding yoke, latch and extension pike pole, the feeding yoke have one Open fork pockets, the prong of the fork pockets is held to be made of a upper open end and a lower open end；The upper open end is under Open end constitutes a U-type groove；The extension pike pole is held in the U-type groove；The extension pike pole can drive dustbin to move；

It is characterized in that, the latch is in spoon type, spoon head and spoon tail constitute a V-type fore shaft, the spoon tail flexible connection On the lower open end of the fork pockets.

2. feeding yoke component as described in claim 1, which is characterized in that the latch feeding yoke initial position When, the V-type fore shaft is detached from the U-type groove；When the feeding yoke discharge position state of the latch；The V-type fore shaft In U-type groove described in locking.