CN217779687U

CN217779687U - Radial extrusion formula garbage truck

Info

Publication number: CN217779687U
Application number: CN202221230465.2U
Authority: CN
Inventors: 徐惠民
Original assignee: Yangzhou Wuhunlong Electric Vehicles Co ltd
Current assignee: Yangzhou Wuhunlong Electric Vehicles Co ltd
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2022-11-11
Anticipated expiration: 2032-05-19

Abstract

The utility model discloses a radial extrusion type garbage truck, which comprises a carriage and a truck body, wherein the bottom end of the tail part of the carriage is hinged on the truck body; a radial extrusion device is arranged at one end, close to the vehicle body, of the top of the carriage, and the radial extrusion device comprises a second hydraulic device and an extrusion plate; the second hydraulic device is hinged to the top of the carriage; one end of the top of the extrusion plate is hinged with the end part of a piston rod on the second hydraulic device, and the other end of the top of the extrusion plate is hinged with the top of the carriage; the top of the carriage extends from the radial extrusion device to the tail of the carriage to form an opening. The utility model discloses, can effectively extrude the rubbish in the carriage, save the space in carriage.

Description

Radial extrusion type garbage truck

Technical Field

The utility model belongs to the technical field of the garbage truck, especially, relate to a radial extrusion formula garbage truck.

Background

The sanitation vehicle is a special vehicle for tidying and cleaning urban appearance and is closely related to our life. The sanitation vehicle mainly comprises a sprinkler system and a garbage vehicle system. The garbage carriage of the existing sanitation truck comprises a carriage and a back door movably connected with the carriage. The garbage classification is required in life, so that the garbage truck can classify the garbage is an inevitable choice for following the trend.

At present, after garbage in a garbage compartment is completely dumped, gaps among garbage objects are relatively large, and because the space in the garbage compartment is limited, when more garbage needs to be loaded, the garbage in the compartment needs to be manually extruded, so that the working strength is relatively large, and the efficiency is relatively low.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned deficiencies of the prior art, the object of the present invention is to: the radial extrusion type garbage truck can effectively extrude garbage in a carriage, and the space of the carriage is saved.

In order to realize the purpose of the utility model, the utility model provides a following technical scheme: a radial extrusion type garbage truck comprises a carriage and a truck body, wherein the bottom end of the tail part of the carriage is hinged to the truck body, a first hydraulic device is arranged on the truck body and used for driving the carriage to rotate around the hinged position with the truck body, so that garbage in the carriage can be dumped;

one end, close to the car body, of the top of the carriage is provided with a radial extrusion device, and the radial extrusion device comprises a second hydraulic device and an extrusion plate;

the second hydraulic device is hinged to the top of the carriage;

one end of the top of the extrusion plate is hinged with the end of a piston rod on the second hydraulic device, and the other end of the top of the extrusion plate is hinged with the top of the carriage;

the top of the carriage extends from the radial extrusion device to the tail of the carriage to form an opening.

Preferably, the squeeze plate is directed from one end remote from the second hydraulic means to the other end thereof, and has a wall thickness gradually increasing.

Preferably, a hydraulic dumping device is arranged on the tail end wall of the carriage.

Preferably, the hydraulic dumping device comprises a driving mechanism and a supporting table; the driving mechanism comprises two third hydraulic devices and two connecting rods; the two third hydraulic devices are hinged to two sides of the tail of the vehicle body, and piston rods on the two third hydraulic devices are respectively hinged to the two connecting rods; one ends of the two connecting rods are respectively hinged to the side face of the tail of the carriage, and the other ends of the two connecting rods are hinged to the two sides of the bottom of the supporting platform.

Preferably, one end of the supporting table protrudes outwards to form a positioning table, a plurality of fourth hydraulic devices are arranged at the bottom of the end, on which the positioning table is arranged, of the supporting table, and the same sliding plate is fixed to the end of a piston rod of each fourth hydraulic device.

Preferably, a limiting rod is fixed to the bottom of the support table, and the limiting rod is arranged along the movement direction of a piston rod on the fourth hydraulic device; the sliding plate is sleeved on the limiting rod.

Preferably, the bottom of the tail end of the vehicle body is provided with lifting supporting feet.

Preferably, a material guiding part is obliquely arranged downwards at the top of the tail end of the carriage.

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

(1) The radial extrusion device can effectively extrude the garbage in the carriage, thereby saving the space of the carriage, facilitating the transfer of more garbage and simultaneously reducing the labor intensity of sanitation workers;

(2) By arranging the hydraulic dumping device, external garbage can be conveniently dumped into the carriage;

(3) Simple structure and convenient use.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings described below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a radial extrusion type garbage truck of an embodiment;

FIG. 2 is a schematic structural diagram of a radial extrusion device connected with a carriage in an embodiment;

FIG. 3 is a schematic structural diagram of the connection between the hydraulic dumping device and the carriage in the embodiment;

fig. 4 is a front view of the hydraulic dumping device in the embodiment.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Examples

As shown in fig. 1, a radial extrusion formula garbage truck, including carriage 2 and automobile body 1, the afterbody bottom in carriage 2 articulates on the automobile body 1, be equipped with first hydraulic means 8 on the automobile body 1, first hydraulic means 8 is used for driving carriage 2 and rotates around the articulated department with automobile body 1 to the realization is to empting of rubbish in the carriage 2.

As shown in fig. 2, a radial extrusion device is arranged at one end of the top of the carriage 2 close to the vehicle body of the vehicle body 1, and the radial extrusion device comprises a second hydraulic device 3 and an extrusion plate 4; the second hydraulic device 3 is hinged at the top of the carriage 2; one end of the top of the extrusion plate 4 is hinged with the end of a piston rod on the second hydraulic device 3, and the other end of the top of the extrusion plate 4 is hinged with the top of the carriage 2; the top of the carriage 2 extends from the radial extrusion device to the tail of the carriage 2 to form an opening 5, so that garbage can be poured conveniently.

In the present embodiment, the pressing plate 4 is directed from one end away from the second hydraulic device 3 to the other end thereof, and the wall thickness thereof is gradually increased; according to the lever principle, the extrusion effect of the extrusion plate 4 on the garbage in the carriage 2 can be improved.

Above-mentioned radial extrusion formula garbage truck is carrying out the during operation, at first in the garbage truck emptys carriage 2 with outside rubbish, then second hydraulic means 3 starts, and the piston rod extension on the second hydraulic means 3 drives stripper plate 4 to 2 rotations in carriages, extrudees the rubbish in 2 carriages to save space, be convenient for transport more rubbish.

In this embodiment, a hydraulic dumping device 7 is disposed on the tail end wall of the carriage 2, so as to facilitate dumping the external garbage into the carriage 2. Specifically, as shown in fig. 3 and 4, the hydraulic dumping device 7 includes a driving mechanism and a support table 13; the driving mechanism comprises two third hydraulic devices 11 and two connecting rods 12; the two third hydraulic devices 11 are hinged to two sides of the tail of the vehicle body 1, and piston rods on the two third hydraulic devices 11 are respectively hinged to the two connecting rods 12; one end of each of the two connecting rods 12 is hinged to the side surface of the tail of the carriage 2, and the other end of each of the two connecting rods is hinged to the two sides of the bottom of the support platform 13; in this manner, by activating the third hydraulic device 11, the two links 12 rotate, so that the support platform 13 is lifted upward, and the garbage on the support platform 13 is dumped into the carriage 2.

In this embodiment, one end of the supporting platform 13 protrudes outward to form a positioning platform 14, the bottom of the end of the supporting platform 13 on which the positioning platform 14 is disposed is provided with a plurality of fourth hydraulic devices 16, and the end of the piston rod of each of the plurality of fourth hydraulic devices 16 is fixed with a same sliding plate 15; thus, the container with the garbage loaded outside is placed on the support table 13, and the sliding plate 15 moves by starting the fourth hydraulic device 16 to cooperate with the positioning table 14 to clamp the container, so that the garbage in the container can be poured into the carriage 2 conveniently.

Further, in order to ensure the linearity of the moving direction of the sliding plate 15, a limiting rod 17 is fixed at the bottom of the supporting table 13, and the limiting rod 17 is arranged along the moving direction of the piston rod on the fourth hydraulic device 16; the sliding plate 15 is sleeved on the limiting rod 17, so that the linearity of the movement direction of the sliding plate 15 is effectively ensured.

In this embodiment, as shown in fig. 1, the bottom of the tail end of the vehicle body 1 is provided with a lifting support foot 6, so that the vehicle body 1 is more stably fixed when the vehicle body 1 is parked.

In this embodiment, a material guiding portion 10 is obliquely arranged at the top of the tail end of the carriage 2, so that the dumped garbage can be conveniently poured into the carriage 2.

It is right above the utility model provides a radial extrusion formula garbage truck has carried out detailed introduction, and it is right to have used specific individual example here the utility model discloses a structure and theory of operation have explained, and the description of above embodiment is only used for helping to understand the utility model discloses a method and core thought. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made to the present invention, and these improvements and modifications also fall within the scope of the claims of the present invention.

Claims

1. A radial extrusion type garbage truck comprises a carriage and a truck body, wherein the bottom end of the tail part of the carriage is hinged to the truck body, a first hydraulic device is arranged on the truck body and used for driving the carriage to rotate around the hinged position with the truck body, so that garbage in the carriage can be dumped;

the hydraulic extrusion device is characterized in that a radial extrusion device is arranged at one end, close to the car body, of the top of the carriage, and the radial extrusion device comprises a second hydraulic device and an extrusion plate;

the second hydraulic device is hinged to the top of the carriage;

and the top of the carriage extends from the radial extrusion device to the tail of the carriage to form an opening.

2. The radial extrusion type garbage truck as claimed in claim 1, wherein the wall thickness of the extrusion plate is gradually increased from one end far away from the second hydraulic device to the other end.

3. The radial extrusion type garbage truck as claimed in claim 1 or 2, wherein a hydraulic dumping device is arranged on the tail end wall of the carriage.

4. The radial extrusion type garbage truck as claimed in claim 3, wherein the hydraulic dumping device comprises a driving mechanism and a supporting platform; the driving mechanism comprises two third hydraulic devices and two connecting rods; the two third hydraulic devices are hinged to two sides of the tail of the vehicle body, and piston rods on the two third hydraulic devices are respectively hinged to the two connecting rods; one ends of the two connecting rods are respectively hinged to the side face of the tail of the carriage, and the other ends of the two connecting rods are hinged to the two sides of the bottom of the supporting platform.

5. The radial extrusion type garbage truck according to claim 4, wherein a positioning table is arranged at one end of the supporting table in an outward protruding manner, a plurality of fourth hydraulic devices are arranged at the bottom of the end, on which the positioning table is arranged, of the supporting table, and the same sliding plate is fixed to the end of a piston rod of each of the plurality of fourth hydraulic devices.

6. The radial extrusion type garbage truck as claimed in claim 5, wherein a limiting rod is fixed to the bottom of the supporting platform, and the limiting rod is arranged along the movement direction of a piston rod on the fourth hydraulic device; the sliding plate is sleeved on the limiting rod.

7. The radial extrusion type garbage truck according to claim 1, wherein lifting support feet are arranged at the bottom of the tail end of the truck body.

8. The radial extrusion type garbage truck as claimed in claim 1, wherein a material guiding part is obliquely arranged downwards at the top of the tail end of the carriage.