CN215398966U - 6X 4 long-head tractor - Google Patents

Abstract

The utility model relates to a 6 x 4 long-head tractor which comprises a frame, an engine, a transmission shaft, a front shaft and a rear axle, wherein the front end of the frame is provided with a front lower protection part and a bumper, the side surface of the front end of the frame is connected with an upper step and a side protection part through a transition support, the frame is connected with a cab body through a cab suspension, the upper part of the cab body is provided with a top air guide sleeve, the rear part of the cab body is provided with a side air guide sleeve, the front end of the frame is connected with a front cabin cover through a turnover mechanism, and the rear part of the front cabin cover is fixedly connected with the cab body through a positioning device and a locking mechanism; the front end of the vehicle has a collision buffer zone of about 2m to a driver, so that the damage of collision to the driver is greatly reduced, the safety protection to the driver is better, and the vehicle has the advantages of low wind resistance coefficient, good maintainability, low noise of a cab, good riding comfort and the like.

Description

6X 4 long-head tractor

Technical Field

The utility model relates to an automobile manufacturing technical field especially relates to a 6X 4 long-head tractor.

Background

With the increasingly stringent requirements of environmental protection policies in various regions and the continuously improved driving safety awareness of drivers, the requirements of people cannot be met by a common flat-end fuel vehicle, and therefore, the requirements of efficient, economic and safe transportation on land for the performance of transportation vehicles are more stringent; the vehicle carrier for land transportation mainly comprises a tractor, and 6 multiplied by 4 vehicle types in the tractor subdivided market occupy higher proportion; the 6 x 4LNG tractor has higher requirements on transportation timeliness, vehicle safety, fuel economy and the like.

The long-head tractor is mainly different from a flat-head tractor in that a longer front engine room cover is arranged in front of a cab, and an engine and a cooling module are arranged below the front engine room cover; the special structure makes a collision buffer zone with the length of about 2m from the front end of the vehicle to a driver, greatly reduces the damage of collision to the driver, has better safety protection to the driver, and has the advantages of low wind resistance coefficient, good maintainability, low noise of a cab, good riding comfort and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a 6X 4 long-head tractor to prior art's not enough, it is big to the injury of driver to have solved the prior art collision, and is relatively poor to driver's safety protection, secondly has that the windage coefficient is high, maintainability is little, the driver's cabin noise is big, take the travelling comfort poor scheduling problem.

The utility model discloses an adopt following technical scheme to realize:

the utility model provides a 6X 4 long-head tractor, includes frame, engine, derailleur, transmission shaft, front axle and rear axle, the front end of frame is provided with preceding protection and bumper down, the front end side of frame has the getting on the bus to mark time and the side protection through transition leg joint, the frame passes through driver's cabin suspension and this body coupling of driver's cabin, driver's cabin body upper portion is provided with a kuppe, driver's cabin body rear portion is provided with the side kuppe, the frame front end passes through tilting mechanism and is connected with preceding cabin cover, positioner, locking mechanism and driver's cabin body fixed connection are passed through to preceding cabin cover rear portion.

Preferably, the left side and the right side of the front end of the frame are respectively provided with a storage battery box and a postprocessor.

Preferably, the automobile frame further comprises a gas cylinder, the gas cylinder is connected to two sides of the middle of the automobile frame through a support assembly, and the support assembly is composed of a fastening belt, a support cushion belt and a support.

Preferably, the rated volume of the two gas cylinders is more than or equal to 1000L.

Compared with the prior art, the utility model discloses following profitable technological effect has:

this application plantago end has about 2 m's collision buffer to the driver, greatly reduced the collision to the injury of driver, better to driver's safety protection, secondly have that the windage coefficient is low, maintainability is good, the driver's cabin noise is little, take advantages such as travelling comfort is good.

Drawings

The utility model is further described with the following figures:

fig. 1 is a structural view of a cab body of the utility model;

FIG. 2 is a layout view of the chassis of the present invention;

fig. 3 is a structural view of the gas cylinder of the present invention.

Description of the reference numerals

1. A front nacelle cover; 2. a bumper; 3. getting on the bus and stepping; 4. a side draft shield; 5. a top dome; 6. a cab body; 7. front lower protection; 8. an engine; 9. a front axle; 10. a transmission; 11. a post-processor; 12. a drive shaft; 13. a cab is suspended; 14. a rear axle; 15. a gas cylinder; 16. a battery case; 17. a frame; 18. a turnover mechanism; 19. a fastening tape; 20. a support cushion belt; 21. and (4) a bracket.

Detailed Description

In order to clearly understand the above objects, features and advantages of the present invention, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict. In the description of the present invention, it should also be noted that, unless explicitly stated or limited otherwise, the terms "disposed," "mounted," and "connected" are to be construed broadly, and may for example be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases by those skilled in the art.

The first embodiment is as follows:

as shown in fig. 1 to 3: a6 x 4 long-head tractor comprises a frame 17, an engine 8, a transmission 10, a transmission shaft 12, a front shaft 9 and a rear axle 14, wherein a front lower protection 7 and a bumper 2 are arranged at the front end of the frame 17, the front end side surface of the frame 17 is connected with an upper step 3 and a side protection through a transition support, the frame 17 is connected with a cab body 6 through a cab suspension 13, a top air guide sleeve 5 is arranged at the upper part of the cab body 6, a side air guide sleeve 4 is arranged at the rear part of the cab body 6, the front end of the frame 17 is connected with a front cabin cover 1 through a turnover mechanism 18, and the rear part of the front cabin cover 1 is fixedly connected with the cab body 6 through a positioning device and a locking mechanism; the left side and the right side of the front end of the frame 17 are respectively provided with a storage battery box 16 and a postprocessor 11; the air bottle support is characterized by further comprising air bottles 15, wherein the air bottles 15 are connected to two sides of the middle of the frame through support assemblies, each support assembly is composed of a fastening belt 19, a support pad belt 20 and a support 21, and the rated volume of the two air bottles is larger than or equal to 1000L.

It is obvious to a person skilled in the art that the utility model is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the utility model. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the present invention.

Claims (4)

1. A6 x 4 long-head tractor is characterized in that: including frame, engine, derailleur, transmission shaft, front axle and rear axle, the front end of frame is provided with preceding protection and bumper down, there is the getting on the bus through transition leg joint to the front end side of frame and marks time and the side protection, the frame passes through driver's cabin suspension and this body coupling of driver's cabin, driver's cabin body upper portion is provided with a kuppe, driver's cabin body rear portion is provided with the side draft hood, the frame front end is passed through tilting mechanism and is connected with preceding cabin cover, positioner, locking mechanism and driver's cabin body fixed connection are passed through to preceding cabin cover rear portion.

2. The 6 x 4 long-head tractor according to claim 1, wherein a battery box and a rear processor are respectively provided on the left and right sides of the front end of the frame.

3. The 6 x 4 long-head tractor according to claim 1, further comprising gas cylinders connected to both sides of the middle portion of the frame by a bracket assembly, wherein the bracket assembly is composed of a fastening belt, a bracket pad belt and a bracket.

4. The 6 x 4 long-head tractor according to claim 3, characterized in that the rated volume of two gas cylinders is greater than or equal to 1000L.

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