RU7401U1 - BODYBAR WASTE CARRIAGE WITH MANIPULATOR WITH UPPER SIDE LOAD ON THE CHASSIS OF THE CAR - Google Patents

Abstract

A garbage truck on a car chassis with upper lateral or rear loading, comprising a body, a manipulator for loading the body, a plate for compacting debris with a drive, characterized in that the drive plate for compacting debris is made in the form of two plunger hydraulic cylinders connecting the upper front outer corners of the body and lower center of the trash compactor.

Description

DESCRIPTION OF THE WHEEL MODEL Name of utility model

iViycopoBos bodywork about the manipulator about the top side loading on the car chassis.

The technical field to which the utility model belongs and the primary area of its use

The utility model relates to garbage trucks for mechanized unloading of household 1 litter from containers to the body, garbage compaction, transportation, and mechanized unloading in places of neutralization and disposal.

Characteristics of analogues of a utility model. There are well-known body trucks with a manipulator with top lateral loading on the car chassis, (See Body garbage truck with a g manipulator, ШЛ-2 ТУ-485-002-05272647-94 In such garbage trucks, the sealing plate is located in the front part of the body and installed with by the movement along the body, the drive of the sealing plate is carried out using two hydraulic expansion valves, connected by a common joint with a plate in its central part.

Cases of hydraulic cylinders are installed at an angle to each other in a plane parallel to the base of the body in its lower part.

Consolidation of the charge: 7hsaemaya in the body on top of the gas turbine is made by reciprocating shifting sealing pzhte in: direction 1 to the rear with the rear side closed.

Tuzlukov Alexey Akimovich

- 2 -

The garbage truck body is pivotally mounted on a sub-frame, which is mounted on the frame of the car.

Unloading is carried out by lifting the body after the 2nd tailgate is open

Criticism of the analogue.

In this sow truck, the seal in the body is carried out by the sealing pin intended for this, which has a limited travel and does not reach the tailgate a, due to which the squeegee is sealed only in the zone of operation of the sealing plate, which reduces the sealing coefficient of the hole and С1ш, presses the capacity bodywork.

The tipping mechanism in the form of a subframe and two hydraulic cylinders is used to unload the body.

Description of the protojkh selected by the applicant.

Known for a bogey shchsorovoz body truck with a rear loading loader on a car chassis, (country of manufacture Sweden, Norba company)

In it, a sealing plate is located inside the body in its rear part and is mounted transversely to the top of the body around the transverse axis of the body. A pushing pin is installed in the front of the body.

Compaction of the garbage loaded into the back of the truck is carried out by CIRCULAR. Reciprocating shmi shifts of the sealing plate in the direction to the pushing pin; front of the body.

The drive ush10t11shshy shty is carried out using two hydraulic cylinders. Skololicheshm hydrocyshshndrom with npSsffiiM and reverse. The hydrocylidr is installed in the plane parallel to the side of the KZ call in the center of the body at an angle to the base of the body and at one end is fixed to the ejector pin, and the other / to the top of the body. The unloading of the body is carried out by pushing the litter out with an ejector plate, which: dh-hlshtsya to the rear edge of the body after raising the rear plate, on which the loading chamber is fixed and the cuff. Criticism of the prototype. In this large-scale truck, the seal of the litter in the body is carried out by the sealing plate intended for this, which gains a lesser stroke and does not reach the ejector plate, due to which the gap is compacted only in the working area of the sealing plate, which reduces the sealing coefficient of the compacted panel and splits the body capacity. The purpose of the utility model. The purpose of this utility model is to increase the compaction coefficient of 1 litter, to forgive the construction 1 and to reduce the material availability of an odsorovoz. The essence of the utility model and its distinguishing features from the analogue. To increase the coefficient of sealing of the gap in the body, the sealing plate a located in the body vautry moves along the body from its front to the edge of the rear, which allows wcop to be sealed over the entire body. - 3

In the movement of the plowers of hydraulic cylinders, which allows to increase the stroke length of the sealed plate to the rear edge of the body.

The unloading of the body is carried out without raising the body, which makes it unnecessary to use the body tipping mechanism, which simplifies the design and reduces the material consumption of the Shch7 sorovoz.

The essence of the utility model PI its distinctive features from the prototype.

To increase the KoecixlamrtieHTa of the gasket in the body, the sealing plate located inside the k} / call moves along the body from the front to the edge of the rear, which allows you to reduce the gap across the entire volume of the body.

The hydraulic cylinders of the plate are placed at an angle to the vertical and horizontal plane of the body, which decreases when the plungers of the hydraulic cylinders extend, which allows to increase the stroke length of the sealing plate to the rear edge of the body and coxpai high sealing force at the end of the plate stroke and makes it possible to use simple construction cheap in the manufacture of fluffy hydraulic cylinders instead of a telescopic double action mounted at an angle to the horizontal plane of the body.

The unloading of the body is carried out by pushing out the compacted odsor after raising the tailgate, while the sealing plate plays the ejecting role, which makes it unnecessary to use the sealing plate, which simplifies the design and reduces the material consumption of the sowing truck.

The list of figures in the picture is the last. Figure I shows a general view of iv5 CopoB03a.

- 4 In Figure 2, a section along A-A of a general view of a general-purpose tractor.

Examples of specific performance.

Figure 3 shows the geometric calculation of the press-load mechanism.

Figure 4 - power calculation of the mechanism of press-bumping,

Figure 5 - dimensions of the plushkerny hydraulic cylinder drive pshtan.

See Fig. 3 Constructively:

BC 20001UM - the width of the body along the eyes of hydraulic cylinders; J 3 I600Mvi - body height according to the hydraulic cylinder cylinders; AB bOOnsh - the distance from the front edge of the body along the plane of the body body to the eye of the pin;

BC 2000 1000 (w);

22

/, -

DpV AV VD V1000 + 1600 1887 (bld)

The length of the giztrofrshndrov in; upstream position of the plugger: t VEA% CI; 1 800% I887 2050 (bld). We take the length of the body from the plane npoymim of the body in the front to the eye of the sealing pin in the back of the body With AF-3300 ml, then the length of the hydraulic cylinders in the extended position of the plush1serov D is:

fj t + P 1887 + 3300 ЗБОКтш)

See Figure 4

- 5 - 6 p T. - 3.14 X 12.5 ejection /. j. p z 100 12 260 (kg)

((yes1 (See p11.s.)) --- 23

Drying force of hydraulic cylinders acting on the plate: / - 2 | 2 Z 12260 x4lh 23 9585 (kg)

.3.14x0.

Body Osvjem U 2,1x1,7x3,5 + x 2 14,8 (m) Here: 2,1m - body width;

1.7m height of the eye; 3,5m - body length;

3.14 X 0.65

Here: x 2 - rear side volume

Frequency of loose / cgsor 100 kg / m,

Compaction factor 4.

The mass of exported grouse M V l 100kg / m g 14.8 x 100x4000 6000 (kg)

Maximum coefficient of friction 11

The friction force overcome by the hydraulic cylinder:

M X 0.6 6000 X 0.6 ZbOO (kg). Coefficient of effort stock of hydraulic units:

Yag 9585 „„. 2 5g

M3600

Tezshiko-ekonokzhichesky or other effectiveness.

Using the utility model allows to increase the productivity and / / of the sow truck za due to the greater capacity of the body due to the increased (up to 4) coefficient of the compactor;

ED2050

2

 7 -

simplifies the design due to the wider up-relative plate function of the ejector plate; increases the integrity of the car; reduces the cost of manufacturing.

Claims (1)

A garbage truck on a car chassis with upper lateral or rear loading, comprising a body, a manipulator for loading the body, a plate for compacting debris with a drive, characterized in that the drive plate for compacting debris is made in the form of two plunger hydraulic cylinders connecting the upper front outer corners of the body and lower center of the trash compactor.