CN209616868U

CN209616868U - A kind of device for UTV diesel assembly

Info

Publication number: CN209616868U
Application number: CN201920308748.6U
Authority: CN
Inventors: 冯学波
Original assignee: Chi Rui (qingdao) Power Technology Co Ltd
Current assignee: Chi Rui (qingdao) Power Technology Co Ltd
Priority date: 2019-03-12
Filing date: 2019-03-12
Publication date: 2019-11-12
Anticipated expiration: 2029-03-12

Abstract

The utility model relates to UTV diesel assembly equipment technical fields, more particularly, to a kind of device for UTV diesel assembly, including engine assembly, the reduction gearbox assembly being connected with engine assembly, CVT assembly, the lower end of engine assembly is provided with side-mounted oil sump, it is characterized by: the lower end right positions in engine assembly are provided with CVT assembly, the lower end leftward position of engine assembly is provided with reduction gearbox assembly.The utility model compared with prior art, have the advantage that the gasoline engine of 1. small lot switch to huge discharge diesel engine entirely move general arrangement size it is suitable.2. engine is longitudinal to ensure that power output direction is identical with transmission axis direction, reduce the transmission mechanism of reduction gearbox, transmission efficiency is high.3. transmission shaft is located at whole vehicle center position, the design of transmission system angle is optimal.

Description

A kind of device for UTV diesel assembly

Technical field

The utility model relates to UTV diesel assembly equipment technical fields, are used for UTV diesel oil more particularly, to one kind The device of power assembly.

Background technique

For the power output for guaranteeing all-terrain vehicle, existing all-terrain vehicle is largely 4 wheel driven output, with all-terrain vehicle The development of industry, all-terrain vehicle is in addition to applying in terms of sports and amusement, more and more agriculturals, forestry, animal husbandry and petroleum The inspection vehicle of the special road conditions of electric power also starts to apply.And diesel engine is got in terms of safety and low speed torque and use cost Come more all-terrain vehicle producers to pay attention to.The rear axle drive structure and gearbox structure of original all-terrain vehicle in order to balance makes complete Landform vehicle factor does not have to develop reduction gearbox and transmission mechanism again, meets the needs of client's diesel, this reality to the greatest extent It is integrated that power assembly is carried out with the novel part rational deployment by diesel engine and optimization, it is ensured that the deceleration of former gasoline car Case and transmission mechanism do not have to develop again, to save the cost that project production time and diesel oil UTV are developed again.

In traditional gasoline engine arrangement, reduction gearbox is reconnected after engine flywheel end connection CVT, the front and back of reduction gearbox is driven Output shaft, so that entire power assembly width direction size lengthens, is unfavorable for vehicle all on the left side of engine or right side Arrangement and design.Furthermore the output shaft of reduction gearbox is not in the center of rear driving axle and front driving axle, to vehicle transmission system Arrangement it is also unfavorable.

In conclusion following technical problem exists in the prior art:

1, UTV is arranged with gasoline engine, the transmission shaft position width direction longer dimension of existing reduction gearbox.

2, reduction gearbox output shaft position is not or not center, so that vehicle front-rear axle drive arrangement is not easy.

3, huge discharge gasoline engine is changed into, engine body increases, and there are no advantages for width direction size, influence subsequent vehicle ruler It is very little.

Utility model content

In view of the shortcomings of the prior art, that the technical problem to be solved by the utility model is to provide a kind of mechanisms is compact, starts Machine is a kind of device for UTV diesel assembly of the field UTV maximum pump discharge 1000cc, passes through the part of engine body Optimization design continues to use existing gasoline engine reduction gearbox to reach entire power assembly, and width direction size is optimal, in vehicle power train Under the premise of system does not rearrange exploitation, the free switching of gasoline engine and diesel engine is carried out.

In order to solve the above-mentioned technical problem, the technology employed by the present utility model is

A kind of device for UTV diesel assembly, including engine assembly, the reduction gearbox being connected with engine assembly Assembly, CVT assembly, it is characterised in that: the lower end of engine assembly is provided with side-mounted oil sump, under engine assembly End right positions are provided with CVT assembly, and the lower end leftward position of engine assembly is provided with reduction gearbox assembly.

Further, the engine assembly is longitudinal is mounted on vehicle frame, and longitudinal installation is the crankshaft engine assembly Output power direction is arranged in parallel with transmission shaft.

Further, the reduction gearbox front output shaft in the reduction gearbox assembly and reduction gearbox rear output shaft are from engine assembly On engine cylinder body lower part pass through.

Further, the driving wheel of the CVT assembly by bolt be connected with the flywheel of engine assembly progress power it is defeated Out.

Further, the side-mounted oil sump includes upper oil sump, lower oil sump, upper oil sump by fastening bolt with Lower oil sump is fixedly connected.

The utility model compared with prior art, has the advantage that

1. the gasoline engine of small lot switches to huge discharge diesel engine, entirely dynamic general arrangement size is suitable；

2. engine is longitudinal to ensure that power output direction is identical with transmission axis direction, reduce the driver of reduction gearbox Structure, transmission efficiency are high

3. transmission shaft is located at whole vehicle center position, the design of transmission system angle is optimal.

Detailed description of the invention

Fig. 1 is the front view structure reference view of the utility model；

Fig. 2 is the left view structural reference schematic diagram of the utility model；

Fig. 3 is the right view structural reference schematic diagram of the utility model；

Fig. 4 is the stereochemical structure reference view of the utility model.

Specific embodiment

Embodiment: according to Fig. 1-Fig. 4, a kind of device for UTV diesel assembly of the utility model, including hair Motivation assembly 1, the reduction gearbox assembly 2 being connected with engine assembly 1, CVT assembly 3, it is characterised in that: in engine assembly 1 Lower end is provided with side-mounted oil sump 5, and the lower end right positions of engine assembly 1 are provided with CVT assembly 3, total in engine 1 lower end leftward position is provided with reduction gearbox assembly 2.

The engine assembly 1 is longitudinal to be mounted on vehicle frame, and longitudinal installation is the crankshaft output power engine assembly 1 Direction is arranged in parallel with transmission shaft.

Reduction gearbox front output shaft 4 and reduction gearbox rear output shaft 6 in the reduction gearbox assembly 2 is from engine assembly 1 Engine cylinder body lower part passes through.

The driving wheel of the CVT assembly 3, which is connected by bolt with the flywheel of engine assembly 1, carries out power output.

The side-mounted oil sump 5 includes upper oil sump, lower oil sump, and upper oil sump passes through fastening bolt and lower oil sump It is fixedly connected.

The utility model compared with prior art, has the advantage that

2. engine is longitudinal to ensure that power output direction is identical with transmission axis direction, reduce the driver of reduction gearbox Structure, transmission efficiency are high；

Claims

1. a kind of device for UTV diesel assembly subtracts including engine assembly (1), with what engine assembly (1) was connected Fast box assembly (2), CVT assembly (3), it is characterised in that: the lower end of engine assembly (1) is provided with side-mounted oil sump (5), The lower end right positions of engine assembly (1) are provided with CVT assembly (3), are installed in the lower end left lateral position of engine assembly (1) It is equipped with reduction gearbox assembly (2).

2. a kind of device for UTV diesel assembly according to claim 1, it is characterised in that: the engine is total It is mounted on vehicle frame at (1) is longitudinal, longitudinal installation is that the crankshaft output power direction of engine assembly (1) is parallel with transmission shaft Setting.

3. a kind of device for UTV diesel assembly according to claim 1, it is characterised in that: the reduction gearbox is total At on (2) reduction gearbox front output shaft (4) and reduction gearbox rear output shaft (6) under the engine cylinder body on engine assembly (1) Portion passes through.

4. a kind of device for UTV diesel assembly according to claim 1, it is characterised in that: the CVT assembly (3) driving wheel, which is connected by bolt with the flywheel of engine assembly (1), carries out power output.

5. a kind of device for UTV diesel assembly according to claim 1, it is characterised in that: the side-mounted oil Bottom case (5) includes upper oil sump, lower oil sump, and upper oil sump is fixedly connected by fastening bolt and lower oil sump.