CN211077237U - Connecting rod type barrel lifting device - Google Patents

Abstract

The utility model discloses a connecting rod formula pail device, it includes two guide rails of parallel arrangement on dustbin main part lateral wall, the top of guide rail to the top of dustbin main part is buckled and is extended and be connected with the material fixed plate of throwing, throw the material fixed plate and fix around rubbish dog-house, be provided with the pail hydro-cylinder on the material fixed plate of throwing of rubbish dog-house both sides, the piston rod and the pail arm of pail hydro-cylinder are connected, and the pail arm is articulated to be fixed at dustbin main part top, be provided with the gliding pail frame from top to bottom in the guide rail, the both sides fixedly connected with pulling force pole of pail frame, pulling force pole and pail arm are articulated to be connected. The utility model discloses structural design is simple, and the cost of manufacture is low, and the fault rate is low, convenient operation, reliable and stable.

Description

Connecting rod type barrel lifting device

Technical Field

The utility model relates to a kitchen garbage collects technical field, concretely relates to connecting rod formula pail device.

Background

Due to the rapid development of the catering industry, kitchen waste becomes one of the more difficult types of waste to treat. The existing kitchen garbage truck matched with a kitchen garbage truck on the market has various forms, but a single oil cylinder driving chain is mostly adopted to drive a garbage truck lifting frame to work, for example, a kitchen garbage truck lifting mechanism disclosed by patent CN 206842270U comprises two outer guide rails which are arranged in parallel on the side wall of a tank body, the top ends of the outer guide rails bend and extend towards the top of the tank body and are provided with outer guide rail sealing plates, the inner sides of the two outer guide rails are respectively provided with an inner guide rail, the inner guide rails are arranged on the adjacent outer guide rails through rollers, the top ends of the inner guide rails are provided with inner guide rail top plates, and the bottom ends of the outer guide rails are provided with inner guide rail limiting seats; and a lifting and overturning device is slidably mounted on the inner guide rail. The lifting and overturning device comprises a barrel lifting frame which is arranged on the inner guide rail in a sliding manner and is used for bearing the garbage barrel, and the barrel lifting frame is hinged with a barrel overturning device through a pin shaft; the lifting chain wheel is arranged at the two ends of the chain wheel shaft respectively, a lifting chain wheel is arranged on the lifting chain wheel, and the lifting chain is connected with the bottom of the barrel lifting frame. The pail mechanism that this patent was disclosed just adopts single hydro-cylinder drive chain to drive pail frame work, and this mode is because the chain bears the strength limited, and the chain fracture often appears and leads to the phenomenon that the garbage bin dropped ground. The single oil cylinder mode is similar to the fixed pulley mode, the lifting force provided by the oil cylinder is 2 times of the weight of the garbage can, the oil cylinder with the large cylinder diameter and the large stroke is required to be configured for the bucket lifting frame oil cylinder in the structural form, and the manufacturing cost of the bucket lifting device is high.

SUMMERY OF THE UTILITY MODEL

In view of this, to the deficiency of the prior art, the utility model aims to provide a connecting rod formula pail device to reduce the cost of manufacture of the pail device that current supporting dustbin used.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a connecting rod formula pail device, it includes two guide rails of parallel arrangement on dustbin main part lateral wall, the top of guide rail to the top of dustbin main part is buckled and is extended and with throw the material fixed plate and be connected, throw the material fixed plate and fix around rubbish dog-house, be provided with the pail hydro-cylinder on throwing the material fixed plate of rubbish dog-house both sides, the piston rod and the pail arm of pail hydro-cylinder are connected, and the pail arm is articulated to be fixed at dustbin main part top, be provided with the pail frame that can slide from top to bottom in the guide rail, the both sides fixedly connected with tension bar of pail frame, tension bar and pail arm are articulated to be connected.

Further, still include the rubbish apron, the rubbish apron is connected with throwing of rubbish dog-house both sides material fixed plate is articulated, sets up the dead lever and connects on pail arm top, and dead lever middle-end fixedly connected with draws the lid pole, draws lid pole other end fixed connection on the rubbish apron to realize the linkage action of rubbish apron and pail action.

Furthermore, a reinforcing rod is connected between the bucket lifting arms, preferably, the reinforcing rod is connected to the position, close to the tension rod, of the center of each bucket lifting arm, so that the connection between the two bucket lifting arms can be stabilized, and the motion of the bucket lifting arms is more stable.

Furthermore, a material baffle plate is further arranged on the material feeding fixing plates on two sides of the garbage feeding port, so that garbage can be prevented from falling to the periphery of the garbage feeding port due to the fact that garbage is dumped too fast.

The striker plate is fixedly connected to the feeding fixing plate through bolts.

Compared with the prior art, the beneficial effects of the utility model are that:

the bucket lifting device adopts a connecting rod structure, the actions are stable and reliable in the process of lifting and placing the bucket, the standard kitchen garbage collecting bucket on the market can be matched for use, the standard kitchen garbage collecting bucket on the ground can be lifted and lifted to the feeding port at the top of the box body for discharging, the discharging angle can reach 46 degrees, the phenomenon of overflowing and scattering is avoided when the garbage is dumped, and the garbage can is ensured not to fall into the kitchen garbage collecting box; because the connecting rod structure is adopted, two barrel lifting oil cylinders are provided, and the oil cylinder with large cylinder diameter and large stroke in the prior art is not needed, the manufacturing cost of the barrel lifting device is reduced; meanwhile, the lifting bucket mechanism of the garbage bin lifting device and the garbage cover plate on the garbage feeding port are provided with the linkage mechanisms, the top door is opened in a linkage mode in the lifting process, the top door is closed in a linkage mode in the process of placing the garbage bin on the ground, independent hydraulic or electric control system control is not needed, the structure is compact, and the failure rate is lower than that of a top door opening system in a hydraulic mode or an electric control mode.

To sum up, the utility model discloses structural design is simple, and the cost of manufacture is low, and the fault rate is low, convenient operation, reliable and stable.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a side view of the present invention;

fig. 5 is a schematic diagram of the operation of the pail of the present invention.

Illustration of the drawings:

1-guide rail, 2-feeding fixed plate, 3-garbage feeding port, 4-barrel lifting oil cylinder, 5-barrel lifting arm, 6-barrel lifting frame, 7-tension rod, 8-garbage cover plate, 9-fixed rod, 10-cover pulling rod, 11-reinforcing rod, 12-striker plate, 13-bolt and 14-garbage barrel.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1 to 5, the present invention provides a connecting rod type pail device, which comprises two guide rails 1 arranged in parallel on the side wall of a dustbin body, wherein the top end of the guide rail 1 extends towards the top of the dustbin body and is connected with a feeding fixing plate 2, the feeding fixing plate 2 is fixed around a rubbish feeding port 3, pail cylinders 4 are arranged on the feeding fixing plates 2 at the two sides of the rubbish feeding port 3, the piston rods of the pail cylinders 4 are connected with pail arms 5, the pail arms 5 are fixed at the top of the dustbin body through pin shaft hinge joints, a pail frame 6 capable of sliding up and down in the guide rails is arranged in the guide rail 1, the pail frame has the same structure as that used in the dustbin device used in the market, can stably fix a dustbin 14 on the pail frame, two sides of the pail frame 6 are fixedly connected with tension rods 7, the tension rod 7 is hinged with the bucket lifting arm 5 through a pin shaft.

Simultaneously still be provided with rubbish apron 8 on rubbish dog-house 3, rubbish apron 8 is connected with the feeding fixed plate 2 of rubbish dog-house 3 both sides is articulated, is connected with dead lever 9 on the top of two pail arms 5, and dead lever 9 center fixedly connected with draws and covers pole 10, draws and covers pole 10 other end fixed connection on rubbish apron 8 to realize the linkage action of rubbish apron and pail action.

Furthermore, a reinforcing rod 11 is arranged to be connected between the bucket arms 5, preferably, the reinforcing rod is connected to the position, close to the tension rod, of the center of each bucket arm, so that the connection between the two bucket arms can be stabilized, and the motion of the bucket arms is more stable.

Furthermore, a material blocking plate 12 is further arranged on the material feeding fixing plate 2 on two sides of the garbage feeding port, and the material blocking plate 12 is fixedly connected to the material feeding fixing plate through a bolt 13, so that garbage can be prevented from falling to the periphery of the garbage feeding port due to the fact that garbage is dumped too fast.

The working principle is as follows: the garbage can is fixed on the garbage can frame 6, the garbage can cylinder 4 is lifted out to move to drive the garbage can lifting arm 5 to turn backwards, so that the tension rod 7 is driven to move upwards, the tension rod 7 drives the garbage can lifting frame 6 to slide upwards in the guide rail 1, meanwhile, the garbage cover plate 8 is linked with the garbage can lifting arm 5, the garbage cover plate 8 is turned backwards by the cover pulling rod 10 when the garbage can lifting arm 5 turns backwards, when a piston rod of the garbage can lifting cylinder 4 is lifted to the maximum position, the garbage can 14 is lifted to the position above a garbage feeding port and turned over, the discharging angle reaches 46 degrees, garbage in the garbage can is poured into the garbage collecting box in a self-discharging mode, after the garbage is poured, the piston rod of the garbage can cylinder is retracted, the garbage can be placed back to the ground by moving in the opposite direction, and the garbage cover plate can be closed.

The bucket lifting device adopts a connecting rod structure, the actions are stable and reliable in the process of lifting and placing the bucket, the standard kitchen garbage collecting bucket on the market can be matched for use, the standard kitchen garbage collecting bucket on the ground can be lifted and lifted to the feeding port at the top of the box body for discharging, the discharging angle can reach 46 degrees, the phenomenon of overflowing and scattering is avoided when the garbage is dumped, and the garbage can is ensured not to fall into the kitchen garbage collecting box; because the connecting rod structure is adopted, two barrel lifting oil cylinders are provided, and the oil cylinder with large cylinder diameter and large stroke in the prior art is not needed, the manufacturing cost of the barrel lifting device is reduced; meanwhile, the lifting bucket mechanism of the garbage bin lifting device and the garbage cover plate on the garbage feeding port are provided with the linkage mechanisms, the top door is opened in a linkage mode in the lifting process, the top door is closed in a linkage mode in the process of placing the garbage bin on the ground, independent hydraulic or electric control system control is not needed, the structure is compact, and the failure rate is lower than that of a top door opening system in a hydraulic mode or an electric control mode.

To sum up, the utility model discloses structural design is simple, and the cost of manufacture is low, and the fault rate is low, convenient operation, reliable and stable.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a connecting rod formula pail device which characterized in that: including two guide rails of parallel arrangement on dustbin main part lateral wall, the top of guide rail to the top of dustbin main part is buckled and is extended and is connected with the material fixed plate of throwing, throw the material fixed plate and fix around rubbish dog-house, be provided with the pail hydro-cylinder on the material fixed plate of throwing of rubbish dog-house both sides, the piston rod and the pail arm of pail hydro-cylinder are connected, and the pail arm is articulated to be fixed at dustbin main part top, be provided with the slidable pail frame from top to bottom in the guide rail, the both sides fixedly connected with pull rod of pail frame, pull rod and pail arm are articulated to be connected.

2. The link type bucket elevator according to claim 1, wherein: still include the rubbish apron, the rubbish apron is connected with throwing the material fixed plate of rubbish dog-house both sides is articulated, sets up the dead lever and connects on pail arm top, and dead lever middle-end fixedly connected with draws the lid pole, draws lid pole other end fixed connection on the rubbish apron.

3. The link type bucket elevator according to claim 1, wherein: a reinforcing rod is arranged to be connected between the bucket lifting arms.

4. A link type bucket elevator according to claim 3, wherein: the reinforcing rod is connected to the position close to the tension rod in the center of the lifting barrel arm.

5. The link type bucket elevator according to claim 1, wherein: and the feeding fixing plates on two sides of the garbage feeding port are also provided with material blocking plates.

6. The link type bucket elevator according to claim 5, wherein: the striker plate is fixedly connected to the feeding fixing plate through bolts.

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