CN206967390U - A kind of engine attaches together frock with speed changer - Google Patents
A kind of engine attaches together frock with speed changer Download PDFInfo
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- CN206967390U CN206967390U CN201720722733.5U CN201720722733U CN206967390U CN 206967390 U CN206967390 U CN 206967390U CN 201720722733 U CN201720722733 U CN 201720722733U CN 206967390 U CN206967390 U CN 206967390U
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- platform
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- speed changer
- support platform
- connecting rod
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Abstract
The utility model provides a kind of engine and attaches together frock with speed changer, and it includes being used to carry engine either the first support platform of speed changer, the second support platform for carrying speed changer or engine；Between first support platform and second support platform can relative level and can opposed vertical movement set.The utility model is simple in construction, it is easy to use, by the way that engine and speed changer are separately fixed in the first support platform and the second support platform, pass through one in horizontal and the support platform of vertical shift first and the second support platform, adjust the relative position between speed changer and engine, until both reach optimal assembling position, so as to substantially increase the installation accuracy of speed changer.
Description
Technical field
Technical field of vehicle is the utility model is related to, frock is attached together more particularly, to a kind of engine and speed changer.
Background technology
The speed changer of vehicle motor, also commonly known as gearbox, it is for changing the rotating speed from engine and turning
The mechanism of square, it can be fixed or stepping changes output shaft and input shaft gearratio.Speed changer is generally by variable transmission mechanism and behaviour
Vertical mechanism composition, some automobiles also have power take-off mechanism.Transmission mechanism ordinary gear transmission multi-purpose greatly.
One of the core component of speed changer as vehicle, its installation accuracy seriously affect the complete vehicle quality of vehicle and made
Use the life-span.After gearbox/device breaks down, maintenance is more difficult, and maintenance cost is high.
It is typically more heavy yet with speed changer, when speed changer is attached together on engine, labor strength compared with
Greatly, its installation accuracy fully relies on worker's experience control, worker lack experience or human negligence in the case of, it is easy to lead
Cause the assemblage precision of speed changer and engine relatively low, so as to cause a series of problems using process, while certain peace be present
Full hidden danger.
Utility model content
The purpose of this utility model is that provide a kind of engine attaches together frock with speed changer, to solve to deposit in the prior art
Speed changer attach together on engine when, fully rely on worker's experience control, labor strength is larger, and installation accuracy is relatively low
Technical problem.
In order to solve the above technical problems, a kind of engine provided by the utility model attaches together frock with speed changer, including：
For carrying the first support platform of engine or speed changer；
For carrying the second support platform of speed changer or engine；
Between first support platform and second support platform can relative level and can opposed vertical movement set
Put.
The utility model by the way that engine and speed changer are separately fixed in the first support platform and the second support platform,
Pass through one in horizontal and the support platform of vertical shift first and the second support platform so that speed changer and engine occur
Relative movement, and then both relative rigging positions are adjusted, so as to substantially increase the installation accuracy of speed changer.
Further, the frock that attaches together also includes support, and the first support platform fixed setting is on the bracket；
Second support platform is horizontally slidable and liftably sets on the bracket, is provided with the support for lifting
Play or fall the elevating mechanism of second support platform.
Further, the support is liftably provided with hoistable platform；Second support platform is horizontally slidablely
It is arranged on the hoistable platform.
Further, the elevating mechanism is arranged between the support and the hoistable platform, for flat by lifting
Platform lifts or fallen second support platform.
Further, the elevating mechanism is scissor-like jack, hydraulic jack or Pneumatic jack；
Or the elevating mechanism is cylinder, hydraulic cylinder or electric expansion mechanism.
Thus, elevating mechanism can be various forms of jack types manual lifting mechanism or various hydraulic pressure,
Air pressure or DYN dynamic auto-telescopic mechanism.
Further, the scissor-like jack includes：Base, a pair of lower support arms, supporting arm, saddle, first on a pair
Connecting seat, the second connecting seat and screw rod；Wherein, base is fixedly installed on the bracket, the saddle and the hoistable platform
It is fixedly connected.
Further, one end of the screw rod is provided with the manual rocker for rotating screw rod.
Further, the lower end of the lower support arm is hinged and connected on the base；The upper end of two lower support arms
It is hinged respectively with first connecting seat and the second connecting seat；
The upper end of the upper supporting arm is hinged and connected on the saddle；The lower end of two upper supporting arms respectively with it is described
First connecting seat and the second connecting seat are hinged；
The screw rod is rotationally but can not be in the axially opposing mounting hole being movably inserted on the first connecting seat；
Thread segment is provided with the screw rod, the screwed hole being engaged with the thread segment is provided with the second connecting seat；
By the screw-driven between rotary screw and the thread segment and the screwed hole, force the first connecting seat or
The connecting seat of person second is close to each other or remote, from realize the distance between saddle and base adjust.
Due to scissor-like jack have conduct oneself with dignity it is lighter, large carrying capacity and it is versatile the advantages that, in mechanical field application
It is more universal.
Wherein, it is defined on the direction close to each other or remote of the first support platform and the second support platform in horizontal plane
For longitudinal direction, i.e., from the first support platform to the direction of the second support platform it is longitudinal direction in horizontal plane；In horizontal plane
The direction of one support platform and the mutual changing of the relative positions of the second support platform is laterally.
Further, in horizontal plane, second support platform is longitudinally slidably arranged on the hoistable platform
On.
Further, in horizontal plane, second support platform can laterally slidably be set on the bracket.
Further, the frock that attaches together also includes intermediate supports platform, and the intermediate supports platform can be horizontal longitudinal sliding
It is arranged on the hoistable platform with moving ground or horizontal sliding；
Second support platform horizontal sliding or horizontal can be arranged on the intermediate supports with longitudinal sliding and put down
On platform.
Further, between the hoistable platform and the intermediate supports platform, the intermediate supports platform and described the
Guiding mechanism is provided between two support platforms.
Further, the guiding mechanism is linear pattern slide rail, or be mutually slidably matched guide rail and sliding block, chute and
Sliding block etc..
Further, the limited block for limiting the intermediate supports table stroke is provided with the hoistable platform；
And/or the limited block for limiting second support platform is provided with the intermediate supports platform.
Further, several are provided between the support and the hoistable platform to be used to ensure that the hoistable platform is put down
The linkage mechanism group surely lifted；
The linkage mechanism group includes planform identical first connecting rod and second connecting rod；First connecting rod and second connecting rod
Middle part be hinged on the bracket, the upper end of first connecting rod and second connecting rod is hinged with the hoistable platform respectively；The
Connected between one connecting rod lower end and the lower end of second connecting rod by bolster.
The bolster is gas spring, damping telescopic bar or rubber spring etc..
Specifically, the branch is rotatably arranged in by bearing pin and bearing in the middle part of the first connecting rod and second connecting rod
On bearing on frame.The hoistable platform bottom is provided with connecting seat, and first connecting rod and the second connecting rod upper end is articulated in institute
State on connecting seat.
Further, the quantity of the linkage mechanism group is two, and two in two linkage mechanism groups described the
One connecting rod and two second connecting rods are laid in four corners of the hoistable platform rectangularly.
Further, the zigzag tread patterns machine for driving second support platform to vertically move is provided with the support
Structure；And/or the transversal driving mechanism for driving the second support platform transverse shifting is provided with the support.
Further, it is separately provided for positioning in first support platform and second support platform and supports
The positioning support column of engine or speed changer.
Using above-mentioned technical proposal, the utility model has the advantages that：
A kind of engine provided by the utility model attaches together frock with speed changer, simple in construction, easy to use, by that will send out
Motivation and speed changer are separately fixed in the first support platform and the second support platform, pass through horizontal and vertical shift first
One in platform and the second support platform is supportted, adjusts the relative position between speed changer and engine, until both reach most
Good assembling position, so as to substantially increase the installation accuracy of speed changer.
Brief description of the drawings
Below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the stereogram that the engine that the utility model embodiment provides attaches together frock with speed changer；
Fig. 2 is the side view that the engine that the utility model embodiment provides attaches together frock with speed changer；
Fig. 3 is that the decomposition of the second support platform in the utility model embodiment, intermediate supports platform and upgrading platform is shown
It is intended to；
Fig. 4 is to remove the engine after upgrading platform in the utility model embodiment to attach together frock schematic diagram with speed changer；
Fig. 5 is the dimensional structure diagram for upgrading mechanism in the utility model embodiment；
Fig. 6 is the dimensional structure diagram of linkage mechanism group in the utility model embodiment.
Reference：
1- supports；2- guide rails；3- sliding blocks；4- limited blocks；The support platforms of 10- first；11- positions support column；20- second
Support platform；30- elevating mechanisms；31- bases；32- lower support arms；The upper supporting arms of 33-；34- saddles；The connecting seats of 35- first；36-
Second connecting seat；37- screw rods；38- manual rockers；40- hoistable platforms；50- intermediate supports platforms；60- linkage mechanism groups；61-
First connecting rod；62- second connecting rods；63- bolsters；64- connecting seats；65- bearings.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
Explanation is further explained to the utility model with reference to specific embodiment.
As shown in figure 1, a kind of engine that the present embodiment provides attaches together frock with speed changer, including：
For carrying the first support platform 10 of engine or speed changer；
For carrying the second support platform 20 of speed changer or engine；
Between first support platform 10 and the second support platform 20 can relative level and can opposed vertical movement set.
The utility model by engine and speed changer by being separately fixed at the first support platform 10 and the second support platform
On 20, pass through one in horizontal and vertical shift the first support platform 10 and the second support platform 20 so that speed changer and
Engine relatively moves, and then adjusts both relative rigging positions, so as to substantially increase the installation accuracy of speed changer.
As Figure 1-4, attaching together frock also includes support 1, and the first support platform 10 is fixedly installed on support 1；Second
Support platform 20 is horizontally slidable and is liftably arranged on support 1, is provided with support 1 for lifting or falling the
The elevating mechanism 30 of two support platforms 20.
Support 1 is liftably provided with hoistable platform 40；It is flat that second support platform 20 is arranged on lifting horizontally slidablely
On platform 40.
Elevating mechanism 30 is arranged between support 1 and hoistable platform 40, for lifting or falling by hoistable platform 40
Second support platform 20.
Wherein, elevating mechanism 30 is scissor-like jack.
As shown in figure 5, scissor-like jack includes：Base 31, a pair of lower support arms 32, supporting arm 33 on a pair, saddle 34,
First connecting seat 35, the second connecting seat 36 and screw rod 37；Wherein, base 31 is fixedly installed on support 1, and saddle 34 is flat with lifting
Platform 40 is fixedly connected.
One end of screw rod 37 is provided with the manual rocker 38 for rotating screw rod 37.
The lower end of lower support arm 32 is hinged and connected on base 31；The upper end of two lower support arms 32 respectively with the first connecting seat
35 and second connecting seat 36 be hinged；
The upper end of upper supporting arm 33 is hinged and connected on saddle 34；The lower ends of two upper supporting arms 33 respectively with the first connecting seat
35 and second connecting seat 36 be hinged；
Screw rod 37 axially opposing can not be inserted into rotationally but movably in the mounting hole on the first connecting seat 35；
Thread segment is provided with screw rod 37, the screwed hole being engaged with thread segment is provided with the second connecting seat 36；
By the screw-driven between rotary screw 37 and thread segment and screwed hole, the first connecting seat 35 or are forced
Two connecting seats 36 are close to each other or remote, from realize the distance between saddle 34 and base 31 adjust.
Due to scissor-like jack have conduct oneself with dignity it is lighter, large carrying capacity and it is versatile the advantages that, in mechanical field application
It is more universal.
Thus, elevating mechanism 30 can be the various forms of manual lifting mechanisms such as hydraulic jack and Pneumatic jack,
Can also be various hydraulic pressure, air pressure or DYN dynamic auto-telescopic mechanism.
Wherein, it is close to each other or remote that the first support platform 10 and the second support platform 20 in horizontal plane are defined on
Direction is longitudinally, i.e., from the direction of first the 10 to the second support platform of support platform 20 for longitudinally in horizontal plane；In level
The direction of the 20 mutual changing of the relative positions of the first support platform 10 and the second support platform is laterally in plane.
In horizontal plane, the second support platform 20 is longitudinally slidably arranged on hoistable platform 40.In horizontal plane
Interior, the second support platform 20 can be laterally slidably arranged on support 1.
For emphasis referring to as shown in figure 5, attaching together frock also includes intermediate supports platform 50, intermediate supports platform 50 can be horizontal vertical
To slidably or horizontal sliding be arranged on hoistable platform 40；
Second support platform 20 horizontal sliding or horizontal can be arranged on intermediate supports platform 50 with longitudinal sliding.
It is all provided between hoistable platform 40 and intermediate supports platform 50, between the support platform 20 of intermediate supports platform 50 and second
It is equipped with guiding mechanism.Guiding mechanism is the guide rail 2 and sliding block 3 being mutually slidably matched.
In addition, the limited block 4 for limiting the stroke of intermediate supports platform 50 is provided with hoistable platform 40；Intermediate supports are put down
The limited block 4 for limiting the second support platform 20 is provided with platform 50.
As shown in figs. 4 and 6, two are provided between support 1 and hoistable platform 40 to be used to ensure that hoistable platform 40 steadily rises
The linkage mechanism group 60 of drop；
Linkage mechanism group 60 includes planform identical first connecting rod 61 and second connecting rod 62；First connecting rod 61 and second
The middle part of connecting rod 62 is hinged and connected on support 1, and the upper end of first connecting rod 61 and second connecting rod 62 is hinged with hoistable platform 40 respectively
Connect；Connected between the lower end of first connecting rod 61 and the lower end of second connecting rod 62 by bolster 63.
Bolster 63 is gas spring, damping telescopic bar or rubber spring etc..
Specifically, first connecting rod 61 and the middle part of second connecting rod 62 are rotatably arranged in support 1 by bearing pin and bearing
On bearing 65 on.The bottom of hoistable platform 40 is provided with connecting seat 64, and first connecting rod 61 and the upper end of second connecting rod 62 are articulated in company
On joint chair 64.
Two first connecting rods 61 and two second connecting rods 62 in two linkage mechanism groups 60 are laid in lifting rectangularly
Four corners of platform 40.
It is separately provided for positioning in first support platform 10 and the second support platform 20 and supports engine or change
The positioning support column 11 of fast device.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (10)
1. a kind of engine attaches together frock with speed changer, it is characterised in that including：
For carrying the first support platform (10) of engine or speed changer；
For carrying the second support platform (20) of speed changer or engine；
Between first support platform (10) and second support platform (20) can relative level and can opposed vertical move
It is dynamic to set.
2. engine according to claim 1 attaches together frock with speed changer, it is characterised in that the frock that attaches together also includes
Support (1), first support platform (10) are fixedly installed on the support (1)；Second support platform (20) can water
It is smooth to move and be liftably arranged on the support (1), it is provided with the support (1) described for lifting or falling
The elevating mechanism (30) of second support platform (20).
3. engine according to claim 2 attaches together frock with speed changer, it is characterised in that support (1) liftable
Ground is provided with hoistable platform (40)；Second support platform (20) is arranged on the hoistable platform (40) horizontally slidablely
On；
The elevating mechanism (30) is arranged between the support (1) and the hoistable platform (40), for passing through hoistable platform
(40) lift or fall second support platform (20).
4. engine according to claim 3 and speed changer attach together frock, it is characterised in that the elevating mechanism (30) is
Scissor-like jack, hydraulic jack or Pneumatic jack；
Or the elevating mechanism (30) is cylinder, hydraulic cylinder or electric expansion mechanism.
5. engine according to claim 4 attaches together frock with speed changer, it is characterised in that the scissor-like jack bag
Include：Base (31), a pair of lower support arms (32), supporting arm (33), saddle (34), the first connecting seat (35), second connect on a pair
Joint chair (36) and screw rod；Wherein, base (31) is fixedly installed on the support (1), and the saddle (34) and the lifting are flat
Platform (40) is fixedly connected.
6. engine according to claim 3 attaches together frock with speed changer, it is characterised in that the frock that attaches together also includes
Intermediate supports platform (50), the intermediate supports platform (50) can it is horizontal with longitudinal sliding or horizontal sliding be arranged on
On the hoistable platform (40)；
Second support platform (20) horizontal sliding or horizontal can be arranged on the intermediate supports with longitudinal sliding and put down
On platform (50).
7. engine according to claim 6 and speed changer attach together frock, it is characterised in that the hoistable platform (40) with
It is respectively provided between the intermediate supports platform (50), between the intermediate supports platform (50) and second support platform (20)
There is guiding mechanism.
8. engine according to claim 6 attaches together frock with speed changer, it is characterised in that on the hoistable platform (40)
It is provided with the limited block (4) for limiting intermediate supports platform (50) stroke；
And/or the limited block for limiting second support platform (20) is provided with the intermediate supports platform (50)
(4)。
9. engine according to claim 2 and speed changer attach together frock, it is characterised in that the support (1) with it is described
Several are provided between hoistable platform (40) to be used to ensure the linkage mechanism group (60) that the hoistable platform (40) steadily lifts；
The linkage mechanism group (60) includes planform identical first connecting rod (61) and second connecting rod (62)；First connecting rod
(61) and in the middle part of second connecting rod (62) be hinged and connected on the support (1), first connecting rod (61) and second connecting rod (62) it is upper
End is hinged with the hoistable platform (40) respectively；By slow between first connecting rod (61) lower end and the lower end of second connecting rod (62)
Stamping (63) connects.
10. engine according to claim 9 attaches together frock with speed changer, it is characterised in that the linkage mechanism group
(60) quantity is two, two first connecting rods (61) in two linkage mechanism groups (60) and two described second
Connecting rod (62) is laid in four corners of the hoistable platform (40) rectangularly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720722733.5U CN206967390U (en) | 2017-06-20 | 2017-06-20 | A kind of engine attaches together frock with speed changer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720722733.5U CN206967390U (en) | 2017-06-20 | 2017-06-20 | A kind of engine attaches together frock with speed changer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206967390U true CN206967390U (en) | 2018-02-06 |
Family
ID=61409189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720722733.5U Active CN206967390U (en) | 2017-06-20 | 2017-06-20 | A kind of engine attaches together frock with speed changer |
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| Country | Link |
|---|---|
| CN (1) | CN206967390U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108994783A (en) * | 2018-07-13 | 2018-12-14 | 东莞市瑞沧机械设备有限公司 | Electromagnetic stationary type automatic centering mobile platform |
| CN111113306A (en) * | 2019-12-27 | 2020-05-08 | 汉腾汽车有限公司 | Split charging clamp for engine ECU |
| CN113752193A (en) * | 2021-09-18 | 2021-12-07 | 上汽通用汽车有限公司 | Positioning tool for engine and gearbox |
-
2017
- 2017-06-20 CN CN201720722733.5U patent/CN206967390U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108994783A (en) * | 2018-07-13 | 2018-12-14 | 东莞市瑞沧机械设备有限公司 | Electromagnetic stationary type automatic centering mobile platform |
| CN111113306A (en) * | 2019-12-27 | 2020-05-08 | 汉腾汽车有限公司 | Split charging clamp for engine ECU |
| CN113752193A (en) * | 2021-09-18 | 2021-12-07 | 上汽通用汽车有限公司 | Positioning tool for engine and gearbox |
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