CN103112546B - Tricycle gearbox installation bracket - Google Patents
Tricycle gearbox installation bracket Download PDFInfo
- Publication number
- CN103112546B CN103112546B CN201310074622.4A CN201310074622A CN103112546B CN 103112546 B CN103112546 B CN 103112546B CN 201310074622 A CN201310074622 A CN 201310074622A CN 103112546 B CN103112546 B CN 103112546B
- Authority
- CN
- China
- Prior art keywords
- bracket
- pipe
- speed changing
- changing box
- box support
- 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.)
- Active
Links
Abstract
The invention discloses a kind of tricycle gearbox installation bracket, comprise the left pipe of bracket and the right pipe of bracket, two speed changing box support pipes are arranged with in parallel between the left pipe of described bracket and the right pipe of bracket, described speed changing box support pipe, in " U " character form structure, is arranged with two change speed gear box mounting brackets in parallel between described speed changing box support pipe.The present invention arranges at least two speed changing box support pipes for installing change speed gear box, thus avoid the change speed gear box that exists in prior art and journal stirrup is installed adopts single quarter bend structure to weld with support tube, because change speed gear box is subject to the defects such as twisting resistance causes more greatly single quarter bend structural strength not good; There is the features such as structure is simply novel, cost is low.
Description
Technical field
The invention belongs to technical field of motorcycles, specifically, particularly relate to a kind of tricycle gearbox installation bracket.
Background technology
Existing tricycle gearbox is arranged on bracket like this, change speed gear box is installed journal stirrup and is adopted single quarter bend structure to weld with engine bed, due to change speed gear box, to be subject to twisting resistance larger, thus cause single quarter bend structural strength not good, above structure mainly relies on and is welded into force structure, easily causes welded structure deformation and fracture.Therefore design a kind of change speed gear box installation bracket with good strength to necessitate.
Summary of the invention
The object of the invention is to provide a kind of Standard to be easy to realization, accurate positioning, effectively can shorten tricycle gearbox installation bracket and the mounting structure thereof of tricycle gearbox installation bracket length.
For achieving the above object, the invention provides a kind of tricycle gearbox installation bracket, comprise the left pipe of bracket and the right pipe of bracket, its main points are: between the left pipe of described bracket and the right pipe of bracket, be arranged with at least two speed changing box support pipes in parallel.Adopt above structure, at least two speed changing box support pipes are adopted to support change speed gear box, thus substantially increase structural strength, so can ensure that change speed gear box is installed indeformable when being subject to twisting resistance, simultaneously, achieve the split type installation of change speed gear box and driving engine, strengthen overall structural strength.
As preferably: reliably install simultaneously at guarantee change speed gear box, cost-saving, the quantity of described speed changing box support pipe is two.
As preferably: described speed changing box support pipe in " U " character form structure, thus is convenient to the installation of change speed gear box.
As preferably: be arranged with two change speed gear box mounting brackets between described speed changing box support pipe in parallel, the installation that change speed gear box mounting bracket better can realize change speed gear box is set and fixes.
As preferably: described change speed gear box mounting bracket is made up of stationary pipes, the first adapter plate and the second adapter plate, wherein said stationary pipes is fixed on described speed changing box support pipe, described first adapter plate is fixed on the side of described stationary pipes one end, described second adapter plate is fixed on described stationary pipes the other end, and described first adapter plate and the second adapter plate all have mounting hole.Adopt above structure, can be good at being arranged on by change speed gear box on change speed gear box mounting bracket, the installation journal stirrup that the first adapter plate can be equaled on change speed gear box by bolt with the mounting hole on the second adapter plate is connected, and assembling easily.
As preferably: be fixed with two left installation journal stirrups on the left pipe of described bracket, the right pipe of described bracket is fixed with two right installation journal stirrups, described speed changing box support pipe two ends are connected with described left installation journal stirrup and right installation journal stirrup respectively.Adopt above structure, can be good at speed changing box support pipe being arranged on the left pipe of bracket and the right pipe of bracket by left installation journal stirrup and right installation journal stirrup.
As preferably: be fixed with left support pipe between two described left installation journal stirrups, be fixed with right support pipe between two described right installation journal stirrups, described speed changing box support pipe two ends are separately fixed on described left support pipe and right support pipe.Adopt above structure, what be easy to realize speed changing box support pipe is installed on dismounting, also can ensure the installation strength of speed changing box support pipe simultaneously.
As preferably: described left installation journal stirrup and right installation journal stirrup are all in " U " character form structure, described left installation journal stirrup and right installation journal stirrup have left bolt hole and right bolt hole, all have at described speed changing box support pipe two ends with the corresponding respectively connecting bore of left bolt hole and right bolt hole, described speed changing box support pipe two ends are separately fixed on described left installation journal stirrup and right installation journal stirrup by bolt.Adopt above structure, just right a pair left installation journal stirrup and right installation journal stirrup can realize the installation of a speed changing box support pipe, so intensity is good, is also easy to dismounting, can bears the power of change speed gear box torsional deflection.
As preferably: be all fixed with connecting panel at described speed changing box support pipe two ends, the described connecting panel at these speed changing box support pipe two ends is separately fixed on the left pipe of described bracket and the right pipe of bracket by screw.
The invention has the beneficial effects as follows: at least two speed changing box support pipes are set for installing change speed gear box, thus avoid the change speed gear box that exists in prior art and journal stirrup is installed adopts single quarter bend structure to weld with support tube, because change speed gear box is subject to the defects such as twisting resistance causes more greatly single quarter bend structural strength not good; There is the features such as structure is simply novel, cost is low.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention 1;
Fig. 2 is the structural representation of the embodiment of the present invention 2;
Fig. 3 is the structural representation of the embodiment of the present invention 3.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described:
Embodiment 1
A kind of tricycle gearbox installation bracket as shown in Figure 1, comprise the left pipe of bracket 1 and the right pipe 2 of bracket, the left pipe of this bracket 1 and the right pipe 2 of bracket are rectangular tube, at least two speed changing box support pipes 3 are arranged with in parallel between the left pipe of described bracket 1 and the right pipe 2 of bracket, the quantity of this speed changing box support pipe 3 is two, described speed changing box support pipe 3 is in " U " character form structure, namely be on the left pipe of described bracket 1, be fixed with two left installation journal stirrups 7, the right pipe of described bracket 2 is fixed with two right installation journal stirrups 8, left support pipe 9 is fixed with between two described left installation journal stirrups 7, right support pipe 10 is fixed with between two described right installation journal stirrups 8, described speed changing box support pipe 3 two ends are separately fixed on described left support pipe 9 and right support pipe 10.
It can also be seen that in FIG: between described speed changing box support pipe 3, be arranged with two change speed gear box mounting brackets in parallel, described change speed gear box mounting bracket is made up of stationary pipes 4, first adapter plate 5 and the second adapter plate 6, wherein said stationary pipes 4 is fixed on described speed changing box support pipe 3, described first adapter plate 5 is fixed on the side of described stationary pipes 4 one end, described second adapter plate 6 is fixed on described stationary pipes 4 the other end, and described first adapter plate 5 and the second adapter plate 6 all have mounting hole.
Embodiment 2
A kind of tricycle gearbox installation bracket as shown in Figure 2, comprise the left pipe of bracket 1 and the right pipe 2 of bracket, the left pipe of this bracket 1 and the right pipe 2 of bracket are rectangular tube, at least two speed changing box support pipes 3 are arranged with in parallel between the left pipe of described bracket 1 and the right pipe 2 of bracket, the quantity of this speed changing box support pipe 3 is two, described speed changing box support pipe 3 is in " U " character form structure, namely be on the left pipe of described bracket 1, be fixed with two left installation journal stirrups 7, the right pipe of described bracket 2 is fixed with two right installation journal stirrups 8, described left installation journal stirrup 7 and right installation journal stirrup 8 are all in " U " character form structure, described left installation journal stirrup 7 and right installation journal stirrup 8 have left bolt hole 7a and right bolt hole 8a, all have at described speed changing box support pipe 3 two ends with the corresponding respectively connecting bore 3a of left bolt hole 7a and right bolt hole 8a, described speed changing box support pipe 3 two ends are separately fixed on described left installation journal stirrup 7 and right installation journal stirrup 8 by bolt.
It can also be seen that in fig. 2: between described speed changing box support pipe 3, be arranged with two change speed gear box mounting brackets in parallel, described change speed gear box mounting bracket is made up of stationary pipes 4, first adapter plate 5 and the second adapter plate 6, wherein said stationary pipes 4 is fixed on described speed changing box support pipe 3, described first adapter plate 5 is fixed on the side of described stationary pipes 4 one end, described second adapter plate 6 is fixed on described stationary pipes 4 the other end, and described first adapter plate 5 and the second adapter plate 6 all have mounting hole.
Embodiment 3
A kind of tricycle gearbox installation bracket as shown in Figure 3, comprise the left pipe of bracket 1 and the right pipe 2 of bracket, the left pipe of this bracket 1 and the right pipe 2 of bracket are rectangular tube, at least two speed changing box support pipes 3 are arranged with in parallel between the left pipe of described bracket 1 and the right pipe 2 of bracket, the quantity of this speed changing box support pipe 3 is two, described speed changing box support pipe 3 is in " U " character form structure, namely be all be fixed with connecting panel 11 at described speed changing box support pipe 3 two ends, the described connecting panel 11 at these speed changing box support pipe 3 two ends is separately fixed on the left pipe of described bracket 1 and the right pipe 2 of bracket by screw.
It can also be seen that in figure 3: between described speed changing box support pipe 3, be arranged with two change speed gear box mounting brackets in parallel, described change speed gear box mounting bracket is made up of stationary pipes 4, first adapter plate 5 and the second adapter plate 6, wherein said stationary pipes 4 is fixed on described speed changing box support pipe 3, described first adapter plate 5 is fixed on the side of described stationary pipes 4 one end, described second adapter plate 6 is fixed on described stationary pipes 4 the other end, and described first adapter plate 5 and the second adapter plate 6 all have mounting hole.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. a tricycle gearbox installation bracket, comprise the left pipe of bracket (1) and the right pipe of bracket (2), it is characterized in that: the left pipe of this bracket (1) and the right pipe of bracket (2) are rectangular tube, two speed changing box support pipes (3) are arranged with in parallel between the left pipe of described bracket (1) and the right pipe of bracket (2), described speed changing box support pipe (3) is in " U " character form structure, two change speed gear box mounting brackets are arranged with in parallel between described speed changing box support pipe (3), described change speed gear box mounting bracket is by stationary pipes (4), first adapter plate (5) and the second adapter plate (6) composition, wherein said stationary pipes (4) is fixed on described speed changing box support pipe (3), described first adapter plate (5) is fixed on the side of described stationary pipes (4) end, described second adapter plate (6) is fixed on described stationary pipes (4) the other end, described first adapter plate (5) and the second adapter plate (6) all have mounting hole,
The left pipe of described bracket (1) is fixed with two left installation journal stirrups (7), the right pipe of described bracket (2) is fixed with two right installation journal stirrups (8), and described speed changing box support pipe (3) two ends are connected with described left installation journal stirrup (7) and right installation journal stirrup (8) respectively.
2. tricycle gearbox installation bracket according to claim 1, it is characterized in that: between two described left installation journal stirrups (7), be fixed with left support pipe (9), between two described right installation journal stirrups (8), be fixed with right support pipe (10), described speed changing box support pipe (3) two ends are separately fixed on described left support pipe (9) and right support pipe (10).
3. tricycle gearbox installation bracket according to claim 1, it is characterized in that: described left installation journal stirrup (7) and right installation journal stirrup (8) are all in " U " character form structure, described left installation journal stirrup (7) and right installation journal stirrup (8) have left bolt hole (7a) and right bolt hole (8a), the connecting bore (3a) corresponding with described left bolt hole (7a) and right bolt hole (8a) difference is all had at described speed changing box support pipe (3) two ends, described speed changing box support pipe (3) two ends are separately fixed on described left installation journal stirrup (7) and right installation journal stirrup (8) by bolt.
4. a tricycle gearbox installation bracket, comprise the left pipe of bracket (1) and the right pipe of bracket (2), it is characterized in that: the left pipe of described bracket (1) and the right pipe of bracket (2) are rectangular tube, two speed changing box support pipes (3) are arranged with in parallel between the left pipe of described bracket (1) and the right pipe of bracket (2), described speed changing box support pipe (3) is in " U " character form structure, two change speed gear box mounting brackets are arranged with in parallel between described speed changing box support pipe (3), described change speed gear box mounting bracket is by stationary pipes (4), first adapter plate (5) and the second adapter plate (6) composition, wherein said stationary pipes (4) is fixed on described speed changing box support pipe (3), described first adapter plate (5) is fixed on the side of described stationary pipes (4) end, described second adapter plate (6) is fixed on described stationary pipes (4) the other end, described first adapter plate (5) and the second adapter plate (6) all have mounting hole,
All be fixed with connecting panel (11) at described speed changing box support pipe (3) two ends, the described connecting panel (11) at these speed changing box support pipe (3) two ends is separately fixed on the left pipe of described bracket (1) and the right pipe of bracket (2) by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310074622.4A CN103112546B (en) | 2013-03-08 | 2013-03-08 | Tricycle gearbox installation bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310074622.4A CN103112546B (en) | 2013-03-08 | 2013-03-08 | Tricycle gearbox installation bracket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103112546A CN103112546A (en) | 2013-05-22 |
| CN103112546B true CN103112546B (en) | 2016-01-06 |
Family
ID=48410949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310074622.4A Active CN103112546B (en) | 2013-03-08 | 2013-03-08 | Tricycle gearbox installation bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103112546B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113103858B (en) * | 2020-10-13 | 2022-12-13 | 东风越野车有限公司 | Hybrid vehicle frame, power system and vehicle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030010563A1 (en) * | 2001-07-10 | 2003-01-16 | Kubota Corporation | Frame type tractor |
| CN2928647Y (en) * | 2006-08-01 | 2007-08-01 | 河南奔马股份有限公司 | Tricycle frame with bend beam |
| CN201457613U (en) * | 2009-08-06 | 2010-05-12 | 张宏 | Cradle-type engine bracket of three-wheeled motor vehicle |
| CN201808452U (en) * | 2010-10-11 | 2011-04-27 | 江苏江淮动力股份有限公司 | Gearbox bracket for tractor |
| CN203172430U (en) * | 2013-03-08 | 2013-09-04 | 隆鑫通用动力股份有限公司 | Tricycle gearbox mounting bracket |
-
2013
- 2013-03-08 CN CN201310074622.4A patent/CN103112546B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030010563A1 (en) * | 2001-07-10 | 2003-01-16 | Kubota Corporation | Frame type tractor |
| CN2928647Y (en) * | 2006-08-01 | 2007-08-01 | 河南奔马股份有限公司 | Tricycle frame with bend beam |
| CN201457613U (en) * | 2009-08-06 | 2010-05-12 | 张宏 | Cradle-type engine bracket of three-wheeled motor vehicle |
| CN201808452U (en) * | 2010-10-11 | 2011-04-27 | 江苏江淮动力股份有限公司 | Gearbox bracket for tractor |
| CN203172430U (en) * | 2013-03-08 | 2013-09-04 | 隆鑫通用动力股份有限公司 | Tricycle gearbox mounting bracket |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103112546A (en) | 2013-05-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202577686U (en) | Connection system for transverse material and vertical material of glass curtain wall | |
| CN103112546B (en) | Tricycle gearbox installation bracket | |
| CN201771433U (en) | Folding mechanism for mast of rotary drilling rig | |
| CN203172430U (en) | Tricycle gearbox mounting bracket | |
| CN203421078U (en) | Cutting type diaphragm coupling | |
| CN202868113U (en) | Oil pipe and car | |
| CN201484075U (en) | Automobile rear axle | |
| CN202431457U (en) | Vane root structure for wind power generator and vane | |
| CN202493566U (en) | Connection pair of mechanical arm | |
| CN201731177U (en) | Pipe clamp component | |
| CN202743048U (en) | Automobile fuel tank | |
| CN201881827U (en) | Improved type axle housing sleeve | |
| CN204632260U (en) | A kind of billboard secure mounting arrangements | |
| CN103661343B (en) | For the push-in push rod fork assembly of vacuum booster | |
| CN202580444U (en) | Universal bypass balance-type expansion joint | |
| CN202812733U (en) | Sectional-type oil filling device used for motor | |
| CN202203586U (en) | Elastic tensioning structure of special corrugated tube compensator for gas pipeline | |
| CN203637804U (en) | Fast inserting type push-rod fork assembly | |
| CN204915297U (en) | Electric automobile reduction gear mounting structure | |
| CN203211031U (en) | Automobile carbon fiber cross arm | |
| CN202690744U (en) | Bearing | |
| CN204025410U (en) | A kind of structure improved joint coupling | |
| CN204532639U (en) | A kind of fuel pump bracket device | |
| CN103072655B (en) | Motorcycle engine installing structure | |
| CN202674656U (en) | Oil delivery pipe connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |