RU16718U1 - Dumping vehicle - Google Patents

Dumping vehicle Download PDF

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Publication number
RU16718U1
RU16718U1 RU2000118133/20U RU2000118133U RU16718U1 RU 16718 U1 RU16718 U1 RU 16718U1 RU 2000118133/20 U RU2000118133/20 U RU 2000118133/20U RU 2000118133 U RU2000118133 U RU 2000118133U RU 16718 U1 RU16718 U1 RU 16718U1
Authority
RU
Russia
Prior art keywords
frame
platform
axes
axles
receivers
Prior art date
Application number
RU2000118133/20U
Other languages
Russian (ru)
Inventor
И.М. Костин
И.Ю. Хамидуллин
Д.Х. Валеев
Д.Н. Коваленко
А.В. Мухин
А.Н. Жабин
бкова Л.Н. Р
Л.Н. Рябкова
Original Assignee
Открытое акционерное общество "КАМАЗ"
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Открытое акционерное общество "КАМАЗ" filed Critical Открытое акционерное общество "КАМАЗ"
Priority to RU2000118133/20U priority Critical patent/RU16718U1/en
Application granted granted Critical
Publication of RU16718U1 publication Critical patent/RU16718U1/en

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Description

Dumping vehicle
The utility model relates to transport means, namely to the United States with a shortened wheelbase and can be used in the transportation of various goods.
A dump truck is known that contains a frame located on it by means of a slewing ring device, articulated by the rear end to the body and the body lifting mechanism and forks (see copyright certificate 698799, IPC 5 B 60 11/32).
The closest set of essential features to the claimed technical solution is the four-axis Hyundai BD-370 sshyusval, containing two steered axles located one after the other, and two leading axles, while the distance between the second and third axles is 900 mm, the frame is made of spars, a platform connected to the frame by means of a rotary support device, a cardan drive with an intermediate support (see. Journal of Commercial Cars, 99, p. 117, Third Rome publishing house, Moscow).
A disadvantage of the known technical solution is the complexity of the driveshaft and the lack of maneuverability of the vehicle .., ,,.
The task was to simplify the design of the driveshaft and increase the maneuverability of the vehicle.
The problem is solved due to the fact that in a tipper vehicle containing ka, bin, four-axle chassis, the frame of which is made of spars.
g f
М1Ж 6 В 60 Р 1/32
.
a platform connected to pabiOM via a rotary support device, card drive transmission, batteries, receivers, the chassis is shortened with a distance between the second and third axes of not more than 2080 mm, and the cardan drive is made without an intermediate support, while the battery packs are mounted on the frame to the right between the first and second axes, and the receivers are installed in the unit one above the other on the frame to the left between the first and second axes and to the right between the second and third axes,
The analysis of the prior art, including a search by patent and scientific and technical sources of information, allowed to establish that an analogue characterized by features identical to all the essential features of the claimed technical solution was not found. The definition from the list of identified analogues of the prototype as the closest in the aggregate of essential features analogs1 made it possible to establish a set of significant distinguishing features in relation to the technical result in the claimed technical solution, set forth in the utility model formula. Therefore, the claimed technical solution meets the condition of novelty.
The proposed technical solution is illustrated by drawings:
Fig, 1 - dump truck, side view;
FIG. 2 is a plan view from above;
FIG. 3 is a front view of the same;
FIG. 4 is a rear view of the same;
The tipper vehicle comprises a cab, a chassis, Pc1mu 1, a bucket-type rotary platform 2, connected to the frame 1 by means of a rotary support device.
- f - connecting the gearbox with drive axles 5 and 6.
With this implementation of the Ksfdannoy transmission does not require the installation of an intermediate support, which simplifies its design.
The steering consists of a mechanism with a built-in hydraulic booster, an additional power cylinder that creates the force necessary to rotate the wheels of the controlled axle 4, longitudinal traction, drive steering knuckles, two-shouldered rocking and bipod and transverse rods.
The dual front axle suspension consists of four longitudinal semi-elliptic springs, working in conjunction with four double-acting hydraulic shock absorbers.
Frame 1 is formed by channel members with angular amplifiers in the middle zone and cross members. The frame 1 is rigidly fixed to the frame 1. The frame 8 consists of two spars, fastened together by a cross member and has a cross-shaped amplifier in the rear part. Brackets for attaching it to the frame 1, support plates and brackets for the tilt axles of the platform 2 are welded to the side members of the subframe 8.
The hydraulic cylinder 9 is fixed at one end to the cross member of the subframe 8, and the other to the front side of the platform 2.
The bucket-type platform 2 is made of metal with a sewn-in visor covering the space between the cabin and the platform. The front side of the platform is inclined forward.
The cabin is double and is located above the engine. For ease of repair, the cab leans forward using a manually-operated hydraulic lift.
Behind the cab, an air intake 10 and an air cleaner 11 are mounted on a bracket.
- 3 tel 12.
The batteries 13 are mounted on the frame 1 to the right between the axles 3 and 4.
To accumulate compressed air and power the devices of the pneumatic actuators of the brake systems and other consumers of compressed air, receivers 14 are mounted on the frame on the left in the block one above the other between axles 3 and 4 and receivers 15 mounted on the frame on the right between the axes 5 and 6,
The installation of rechargeable batteries 13 and receivers 14 between the axles 3 and 4 allows the chassis to be shortened, which increases the maneuverability of the transport means,
In the middle zone 1, two fuel tanks 16 are installed.
The device works as follows. To unload the platform, compressed air from the vehicle’s pneumatic system is supplied to the pneumatic cylinder of the power take-off box to drive the hydraulic pump, bringing it into working position and creating pressure in the vehicle’s hydraulic system. Next, compressed air is supplied to the pneumatic cylinder of the control valve, which supplies the working fluid under pressure to the lower cavity of the platform hydraulic lift. Platform 2 tilts back an angle of 55 degrees. After the ruzgruaki ends, compressed air is supplied to the pneumatic cylinder of the control valve, lowering its pressure in the lower cavity of the platform lifting hydraulic cylinder, communicating it with the oil tank. The platform lowers under its own weight.
The claimed technical solution meets the requirement of industrial applicability and is possible for implementation on standard technological equipment using modern technologies.
- 4 Self-Balancing

Claims (1)

  1. A tipper vehicle comprising a cab, a four-axle chassis with a certain distance between the second and third axles, the frame of which is made of side members, a platform connected to the frame by means of a slewing ring, cardan transmission, batteries, receivers, characterized in that the chassis is made shortened with a distance between the second and third axes of not more than 2080 mm, and the cardan transmission is made without an intermediate support, while the batteries are mounted on the frame to the right between the first and second swarm axes, the receivers are installed in the unit one above the other on the left between the first and second axes and on the right between the second and third axes.
    Figure 00000001
RU2000118133/20U 2000-07-07 2000-07-07 Dumping vehicle RU16718U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2000118133/20U RU16718U1 (en) 2000-07-07 2000-07-07 Dumping vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2000118133/20U RU16718U1 (en) 2000-07-07 2000-07-07 Dumping vehicle

Publications (1)

Publication Number Publication Date
RU16718U1 true RU16718U1 (en) 2001-02-10

Family

ID=35845318

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2000118133/20U RU16718U1 (en) 2000-07-07 2000-07-07 Dumping vehicle

Country Status (1)

Country Link
RU (1) RU16718U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2603420C1 (en) * 2015-06-19 2016-11-27 Александр Иванович Феоктистов Design of self-unloading body

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2603420C1 (en) * 2015-06-19 2016-11-27 Александр Иванович Феоктистов Design of self-unloading body

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Legal Events

Date Code Title Description
ND1K Extending utility model patent duration
MM1K Utility model has become invalid (non-payment of fees)

Effective date: 20080708