CN203819036U - Direct connection transmission horizontal shaft type gearbox assembly and tractor thereof - Google Patents
Direct connection transmission horizontal shaft type gearbox assembly and tractor thereof Download PDFInfo
- Publication number
- CN203819036U CN203819036U CN201420109028.4U CN201420109028U CN203819036U CN 203819036 U CN203819036 U CN 203819036U CN 201420109028 U CN201420109028 U CN 201420109028U CN 203819036 U CN203819036 U CN 203819036U
- Authority
- CN
- China
- Prior art keywords
- transmission
- assembly
- horizontal shaft
- direct connection
- tractor
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 81
- 230000007547 defect Effects 0.000 abstract description 2
- 239000000446 fuel Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 239000000295 fuel oil Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Transmission Devices (AREA)
- General Details Of Gearings (AREA)
Abstract
The utility model provides a direct connection transmission horizontal shaft type gearbox assembly. The direct connection transmission horizontal shaft type gearbox assembly structurally comprises an engine, a bridge shell assembly, an intermediate transmission case assembly and a horizontal shaft transmission gearbox assembly in sequence according to a power transmission sequence; a clutch shaft is arranged in the bridge shell assembly and drives driving spiral bevel teeth of the intermediate transmission case assembly; the driving spiral bevel teeth are meshed with a driven arc-shaped gear; power is transferred to a main driving gear by an intermediate box shaft; the main driving gear is meshed with a driven transmission gear which is arranged on a shaft of the horizontal shaft transmission gearbox assembly. The utility model also provides a direct connection tractor which utilizes the assembly. According to the technical scheme, direct connection transmission is used for replacing belt transmission, the direct connection tractor is produced by utilizing domestic low-cost horizontal shaft transmission type gearbox resources, and the defects that the traditional belt transmission horizontal shaft type tractor is poor in safety performance, low in efficacy use ratio, high in fuel consumption and the like are overcome.
Description
Technical field
The present invention relates to farm tractor field, refer to especially a kind of direct-connection transmission horizontal shaft type transmission assembly and trac. thereof.
Background technology
Past China's use amount maximum be belt driving wheel-type tractor, originate in the sixties in last century.
It is to pass to horizontal shaft type change speed gear box by horizontal diesel engine by belt, has completed the transmission of power.It is the trac. of most economical cheapness in social development process.
But along with social development demand, engine power constantly increases, be increased to 30 horsepowers by 12 horsepowers.Belt driving wheel-type tractor has poor safety performance, discharges not up to standardly, and fuel oil consumption is high, and effect degree of utilization is low waits harm.
Researched and developed TY180 direct connection wheel-tire tractor in order to replace belt driving wheel-type tractor by Luoyang trac. research institute the seventies in last century.But the price of TY180 directional tractor is higher, do not reach alternative effect.
Within 2006, country carries out subsidy policy to buying directional tractor, causes belt driving wheel-type tractor to be affected, and drops to 600,000 left and right by 3,000,000 left and right of productive output a few years ago.Because demand declines, original resources of production are left unused.After list belt driving wheel-type tractor in 3C authentication area in country in 2007, but fundamentally do not solve the defect of belt transmission tractor existence.
Summary of the invention
The present invention proposes a kind of direct-connection transmission horizontal shaft type transmission assembly, it substitutes belt-driving by direct-connection transmission, both can utilize the cross shaft driving formula change speed gear box resource of China's cheapness to produce directional tractor, solved again in the past belt-driving horizontal shaft type trac. poor safety performance, the shortcoming such as effect degree of utilization is low, fuel oil consumption is high, and more cheap than common direct connection wheel-tire tractor.
Technical scheme of the present invention is achieved in that
A kind of direct-connection transmission horizontal shaft type transmission assembly, its structure comprises successively according to power transmission order:
Driving engine, crosses axle case assy, intermediate transmission box assembly, cross shaft driving transmission assembly;
Described mistake in axle case assy is provided with clutch spindle;
Described intermediate transmission box assembly comprises the active spiral shell umbrella tooth being driven by described clutch spindle, and described active spiral shell umbrella tooth engages with a passive arc gear wheel, and power is passed to a final gear by an intermediate box axle;
Described final gear be arranged on described cross shaft driving transmission assembly in passive transmitting gear on an axle engage.
The principle of work of technical solution of the present invention is as follows:
The clutch spindle that driving engine passed through in axle case assy drives the active spiral shell umbrella tooth in intermediate transmission box assembly, described active spiral shell umbrella tooth engages power is passed to final gear by intermediate box axle with passive arc gear wheel, passive rotation meshed transmission gear in described final gear and cross shaft driving transmission assembly, thereby power transmission, to cross shaft driving transmission assembly, is reached to driven by engine cross shaft driving transmission assembly and completes relevant work object.
The present invention also provides a kind of directional tractor, it is characterized in that: power transmission has adopted above-mentioned direct-connection transmission horizontal shaft type transmission assembly.
Transmission scheme of the present invention is to be completed the break-in of power by a pair of spiral shell umbrella tooth by engine rotation power, then is completed the transmission of power by an axle of pair of straight gear and cross shaft driving transmission assembly, substitutes belt-driving by direct-connection transmission.
The design goal of technical solution of the present invention, is to utilize the cross shaft driving formula change speed gear box resource of China's cheapness to produce a kind of directional tractor, and can meets national industrial policies and Its Relevant Technology Standards.The shortcoming such as the technical program has solved in the past belt-driving horizontal shaft type trac. poor safety performance, effect degree of utilization is low, fuel oil consumption is high.It not only meets national related industry policy, and makes full use of and vitalized local tractor part resource, compare with the equal-wattage direct connection type that can enter national the allowance for purchase of agricultural machinery, and be cheapest direct connection wheel-tire tractor.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of direct-connection transmission horizontal shaft type transmission assembly of the present invention;
Fig. 2 is the structural representation of Fig. 1 intermediate transmission box assembly;
In figure: 1-driving engine; 2-crosses axle case assy; 3-intermediate transmission box assembly; 4-cross shaft driving transmission assembly; 5-is spiral shell umbrella tooth initiatively; The passive arc gear wheel of 6-; 7-intermediate box axle; 8-final gear; 9-passive transmitting gear; 10-clutch spindle; 11-mono-axle; 12-drive bevel gear; 13-mono-shaft gear.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
As shown in Figure 1, direct-connection transmission horizontal shaft type transmission assembly of the present invention, its structure comprises successively according to power transmission order:
Driving engine 1, crosses axle case assy 2, intermediate transmission box assembly 3, cross shaft driving transmission assembly 4; Wherein driving engine 1, crosses axle case assy 2, and cross shaft driving transmission assembly 4 is existing common device, and its conventional structure is no longer introduced, and only introduces for the part that needs in the technical program to make improvements.
Core technology point of the present invention is intermediate transmission box assembly 3, its structure comprises initiatively spiral shell umbrella tooth 5, described active spiral shell umbrella tooth 5 engages with a passive arc gear wheel 6, and power is passed to the final gear 8 being arranged on this intermediate box axle 7 by an intermediate box axle 7; Active spiral shell umbrella tooth 5 herein, passive arc gear wheel 6, intermediate box axle 7, final gear 8 are agent structure in intermediate transmission box assembly 3, in order to carry out the power transmission in technical solution of the present invention.
In addition, described mistake in axle case assy 2 is provided with clutch spindle 10, for driving initiatively spiral shell umbrella tooth 5 to rotate.
In described cross shaft driving transmission assembly 4, establish one with the intermeshing passive transmitting gear 9 of described final gear 8; Described passive transmitting gear 9 is arranged on an axle 11, and drives the drive bevel gear 12 and the shaft gear 13 that on it, arrange to continue transferring power by an axle 11.
The power transmission mode of technical solution of the present invention is as follows:
The clutch spindle 10 that driving engine 1 passed through in axle case assy 2 drives the active spiral shell umbrella tooth 5 in intermediate transmission box assembly 3, described active spiral shell umbrella tooth 5 engages power is passed to final gear 8 by intermediate box axle 7 with passive arc gear wheel 6, passive rotation gear 9 engaged transmission in described final gear 8 and cross shaft driving transmission assembly 4, thereby power transmission, to cross shaft driving transmission assembly 4, is reached to driving engine 1 and drives cross shaft driving transmission assembly 4 to complete relevant work object.
The present invention also provides a kind of directional tractor, it is characterized in that: power transmission has adopted above-mentioned direct-connection transmission horizontal shaft type transmission assembly.
Transmission scheme of the present invention is by a pair of spiral shell umbrella tooth (initiatively spiral shell umbrella tooth 5 by engine rotation power, passive arc gear wheel 6) complete the break-in of power, again by pair of straight gear (final gear 8, passive transmitting gear 9) complete the transmission of power with an axle 11 of cross shaft driving transmission assembly, substitute belt-driving by direct-connection transmission.
The design goal of technical solution of the present invention, is to utilize the cross shaft driving formula change speed gear box resource of China's cheapness to produce a kind of directional tractor, and can meets national industrial policies and Its Relevant Technology Standards.The shortcoming such as the technical program has solved in the past belt-driving horizontal shaft type trac. poor safety performance, effect degree of utilization is low, fuel oil consumption is high.It not only meets national related industry policy, and makes full use of and vitalized local tractor part resource, compare with the equal-wattage direct connection type that can enter national the allowance for purchase of agricultural machinery, and be cheapest direct connection wheel-tire tractor.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (2)
1. a direct-connection transmission horizontal shaft type transmission assembly, is characterized in that, its structure comprises successively according to power transmission order:
Driving engine, crosses axle case assy, intermediate transmission box assembly, cross shaft driving transmission assembly;
Described mistake in axle case assy is provided with clutch spindle;
Described intermediate transmission box assembly comprises the active spiral shell umbrella tooth being driven by described clutch spindle, and described active spiral shell umbrella tooth engages with a passive arc gear wheel, and power is passed to a final gear by an intermediate box axle;
Described final gear be arranged on described cross shaft driving transmission assembly in passive transmitting gear on an axle engage.
2. a directional tractor, is characterized in that:
Its power transmission has adopted the direct-connection transmission horizontal shaft type transmission assembly of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420109028.4U CN203819036U (en) | 2014-03-11 | 2014-03-11 | Direct connection transmission horizontal shaft type gearbox assembly and tractor thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420109028.4U CN203819036U (en) | 2014-03-11 | 2014-03-11 | Direct connection transmission horizontal shaft type gearbox assembly and tractor thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203819036U true CN203819036U (en) | 2014-09-10 |
Family
ID=51474569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420109028.4U Expired - Lifetime CN203819036U (en) | 2014-03-11 | 2014-03-11 | Direct connection transmission horizontal shaft type gearbox assembly and tractor thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203819036U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103847510A (en) * | 2014-03-11 | 2014-06-11 | 山东华山拖拉机制造有限公司 | Direct connection transmission transverse shaft type gearbox assembly and tractor with gearbox assembly |
-
2014
- 2014-03-11 CN CN201420109028.4U patent/CN203819036U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103847510A (en) * | 2014-03-11 | 2014-06-11 | 山东华山拖拉机制造有限公司 | Direct connection transmission transverse shaft type gearbox assembly and tractor with gearbox assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2018000722A (en) | Hybrid vehicle. | |
| CN203819036U (en) | Direct connection transmission horizontal shaft type gearbox assembly and tractor thereof | |
| CN104061295B (en) | Rub planetary reduction gear | |
| CN103847510A (en) | Direct connection transmission transverse shaft type gearbox assembly and tractor with gearbox assembly | |
| CN107781380A (en) | A kind of automobile specified angular wheel differential mechanism | |
| CN202965253U (en) | Universal joint pin of forming device of straw briquetting machine | |
| CN202790167U (en) | Double-pin-shaft structure on transmission mechanism of roller chain pipe coiling machine | |
| CN205689628U (en) | Diesis universal joint transmission mechanism | |
| CN203239888U (en) | Mini-tiller and speed changing box main shaft assembly thereof | |
| CN202612570U (en) | Input shaft mechanism for reducer | |
| CN204553797U (en) | A kind of external air-cooled parallel axle speed reducing machine | |
| CN205293930U (en) | Three kludge feeding mechanism of rotor | |
| CN203834217U (en) | General type washing machine speed reducer | |
| CN205207576U (en) | Multistage gear box of function is slideed in area | |
| CN204572937U (en) | A kind of Multifunctional gear box | |
| CN203641449U (en) | Labor-saving composite gear | |
| CN203974545U (en) | D type self-acting clutch slides electro-tricycle | |
| CN203322078U (en) | Motor for blade grinding equipment | |
| CN202590934U (en) | Pulverizer with engaging and disengaging gear | |
| CN207131828U (en) | A kind of gear box of tractor and tractor | |
| CN207961324U (en) | A kind of automobile synchronizer tooth hub | |
| CN202431841U (en) | Gear shaft and shaft mechanism for speed reducer | |
| CN209704741U (en) | A kind of novel sun wheel construction of starter | |
| CN205553918U (en) | Novel external transmission of electric tricycle device | |
| CN206468678U (en) | A kind of anti abrasive power transmission shaft |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171226 Address after: 431813 the five group of Jingyuan village, Yongxing Town, Yongxing Town, Jingshan County, Jingmen, Hubei province (China Southern Agricultural Machinery Equipment Industrial Park) Patentee after: JINGSHAN SANLEI HEAVY INDUSTRY CO.,LTD. Address before: 262600 Changyi city double Industrial Park in Weifang, Shandong Patentee before: SHANDONG HUASHAN TRACTOR MANUFACTURING Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140910 |
|
| CX01 | Expiry of patent term |