CN208216494U - Cylinder body construction and its matched cylinder assembly - Google Patents
Cylinder body construction and its matched cylinder assembly Download PDFInfo
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- CN208216494U CN208216494U CN201721924197.3U CN201721924197U CN208216494U CN 208216494 U CN208216494 U CN 208216494U CN 201721924197 U CN201721924197 U CN 201721924197U CN 208216494 U CN208216494 U CN 208216494U
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- lug boss
- fixing lug
- cylinder body
- fixed
- support
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Abstract
The utility model discloses a kind of cylinder body construction and its matched cylinder assemblies, the cylinder body includes cylinder body ontology and the fixing lug boss for being set to cylinder body outer body wall, the cylinder assembly includes cylinder body and the supporting mechanism that is installed in fixing lug boss, the supporting mechanism includes being used to support the bearing block of transmission shaft and being fixed on the support base that bearing block is used to support booster, it is constructed by the cylinder body and its mutual cooperation of each component of matched cylinder assembly, it realizes the dual support to transmission shaft and booster and takes full advantage of cylinder body lateral wall and realize unified fix, not only save the manufacturing cost of automobile, also between indirect automobile lightweight and each components compact setting purpose of design.
Description
Technical field
The utility model relates to automobile manufacturing field more particularly to a kind of cylinder body constructions and its matched cylinder assembly.
Background technique
With the continuous development of auto manufacturing, the exploitation of automotive light weight technology and each multifunctional component is had become and is worked as
The inexorable trend of lower auto manufacturing.
On current automotive interior components integral layout, the country mostly use separation design i.e. transmission shaft support device with
Booster support device is provided separately and individually fixes relative to cylinder body, and such set-up mode has not only violated automotive light weight technology
Purpose of design also takes up more inner space of vehicle, is not easy to the compactedness design when assembled of automotive interior components.
Therefore, it is necessary to a kind of devices, that is, the dual support of transmission shaft and booster can be achieved at the same time, and can make full use of cylinder
External side wall realizes unified fixation, not only saves the manufacturing cost of automobile in this way, also indirect automobile lightweight and each zero
The purpose of design of compact setting between component.
Summary of the invention
The purpose of this utility model is to provide a kind of Novel cylinder body construction and its matched cylinder assemblies, it is intended to solve existing
Docking point fixed technical problem when having the space arc column class workpiece segmented welding in technology.
To achieve the above object, a kind of cylinder body that the utility model uses, the cylinder body include cylinder body ontology and are set to
The fixing lug boss of cylinder body outer body wall.
Wherein, connecting hole is provided in the fixing lug boss, the connecting hole inner sidewall is equipped with internal screw thread, and the fixation is convex
Platform includes the first fixing lug boss, the second fixing lug boss and third fixing lug boss, first fixing lug boss and the second fixing lug boss
It is arranged side by side and the line between the first fixing lug boss and the second fixing lug boss is parallel with the axis of transmission shaft, the third is fixed
Boss is set to immediately below the first fixing lug boss and the line between the first fixing lug boss and third fixing lug boss is perpendicular to first
Line between fixing lug boss and the second fixing lug boss,
Wherein, the connection for installing engine catalyst converter is additionally provided on cylinder body construction and its matched cylinder assembly
Hole,
Wherein, the quantity of the connecting hole includes two, and described two connecting holes are oppositely arranged,
To achieve the above object, a kind of cylinder assembly that the utility model uses, the cylinder assembly includes that right such as is wanted
The supporting mechanism seeking any cylinder body of 1-4 and being installed in fixing lug boss, the supporting mechanism include being used to support transmission
The bearing block of axis and it is fixed on the support base that bearing block is used to support booster.
Wherein, the bearing block includes connecting plate, pedestal, bearing cap and rolling bearing, and the connecting plate has first to connect
Junction and the second joint face, first joint face is in conjunction with fixing lug boss and is fixedly connected, and one end of the pedestal is vertically solid
The mounting ring for installing rolling bearing is fixedly connected to form after the second joint face and the other end and bearing cap pairing, it is described
The inner ring of rolling bearing is fixedly sheathed on transmission shaft, and the support base includes fixed pedestal and support plate, the fixed pedestal
Bottom be adapted to and be fixedly connected with the upper surface of pedestal, the both ends of the support plate respectively with the top of fixed pedestal and pressurization
The bottom of device is fixedly connected to realize the fixed support to booster,
Wherein, the connecting plate is chamfer triangle connecting plate, and the chamfer triangle connecting plate is equipped with and connects
It connects hole correspondence and the fixed mounting hole being fixed on chamfer triangle connecting plate in fixing lug boss can be bolted, it is described
The quantity of fixed mounting hole include it is multiple, be evenly distributed on each angle of chamfer triangle connecting plate,
Wherein, the connecting plate is chamfer triangle connecting plate, and the chamfer triangle connecting plate is equipped with and connects
It connects hole correspondence and the fixed mounting hole being fixed on chamfer triangle connecting plate in fixing lug boss can be bolted, it is described
The quantity of fixed mounting hole include it is multiple, be evenly distributed on each angle of chamfer triangle connecting plate,
Wherein, the top of the fixed pedestal is equipped with multiple mounting holes for connecting support plate and spacing side by side setting,
One end of the support plate is equipped with for the connecting hole with mounting hole contraposition cooperation and the other end is bent to form and is convenient for and booster
The wing plate with holes that bottom is fixedly connected, is bolted fixation between the fixed pedestal and support plate,
Wherein, the bearing block and fixed pedestal are integrally formed,
A kind of cylinder body of the utility model constructs and its matched cylinder assembly, is constructed by the cylinder body and its matched
The mutual cooperation of each component of cylinder assembly realizes the dual support to transmission shaft and booster and takes full advantage of on the outside of cylinder body
Wall realizes unified fixation, not only saves the manufacturing cost of automobile, also tight between indirect automobile lightweight and each components
Gather the purpose of design of setting.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model cylinder assembly；
Fig. 2 is the left view of the utility model cylinder body；
Fig. 3 is the supporting mechanism front view of the utility model cylinder assembly；
Fig. 4 is the supporting mechanism left view of the utility model cylinder assembly；
Fig. 5 is the supporting mechanism top view of the utility model cylinder assembly；
Fig. 6 is the supporting mechanism structural schematic diagram of the utility model cylinder assembly；
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term " length ", " width ", "upper", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached
Orientation or positional relationship shown in figure, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion
Signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this
The limitation of utility model.In addition, the meaning of " plurality " is two or more in the description of the present invention, unless separately
There is clearly specific restriction.
Please refer to Fig. 1-Fig. 6, the cylinder body 100 include cylinder body ontology 1 and be set to 1 lateral wall of cylinder body ontology fixation it is convex
Platform 2.
In the present embodiment, the fixing lug boss 2 is equipped with connecting hole 3, and the connecting hole 3 is bolted it
His components are fixed on the lateral wall of cylinder body 100.
Further, connecting hole 3 is provided in the fixing lug boss 2,3 inner sidewall of connecting hole is equipped with internal screw thread, institute
Stating fixing lug boss 2 includes the first fixing lug boss 4, the second fixing lug boss 5 and third fixing lug boss 6, first fixing lug boss 4 with
Second fixing lug boss 5 is arranged side by side and the axis of the line between the first fixing lug boss 4 and the second fixing lug boss 5 and transmission shaft is flat
Row, the third fixing lug boss 6 be set to immediately below the first fixing lug boss 4 and the first fixing lug boss 4 and third fixing lug boss 6 it
Between line perpendicular to the line between the first fixing lug boss 4 and the second fixing lug boss 5,
Further, the connection for installing engine catalyst converter is additionally provided on the cylinder body 100 and its cylinder assembly 300
Hole 7,
Further, the quantity of the connecting hole 7 includes two, and described two connecting holes 7 are oppositely arranged,
In the present embodiment, the catalyst converter carries out installation fastening by two M12 bolts, guarantees that catalyst converter support is strong
Degree.
Fig. 1-Fig. 6 is please referred to, the cylinder assembly 300 includes the cylinder body 100 and installation as described in claim 1-4 is any
In the supporting mechanism 200 in fixing lug boss 2, the supporting mechanism 200 includes being used to support the bearing block 10 of transmission shaft and fixing
The support base 20 of booster is used to support in bearing block 10.
In the present embodiment, one end of the bearing block 10 is fixedly connected and the inner sleeve of the other end with fixing lug boss 2
It connects on transmission shaft, the support base 20 is fixedly connected with and is located at the top of bearing block 10, the support base 20 with bearing block 10
For realizing the effect fixed and supported to booster.
A kind of cylinder assembly 300 of the utility model passes through the phase of the cylinder body 100 and its each component of cylinder assembly 300
Mutually cooperation realizes the dual support to transmission shaft and booster and takes full advantage of 100 lateral wall of cylinder body and realizes unified fixation,
Not only save the manufacturing cost of automobile, also between indirect automobile lightweight and each components compact setting design mesh
's.
Further, the bearing block 10 includes connecting plate 11, pedestal 12, bearing cap 13 and rolling bearing 14, the company
Fishplate bar 11 has the first joint face 111 and the second joint face 112, and first joint face 111 is combined and fixed with fixing lug boss 2
Connection, one end of the pedestal 12 is perpendicularly fixed at the second joint face 112 and is fixedly connected after the other end and 13 pairing of bearing cap
The mounting ring 141 for installing rolling bearing 14 is formed, the inner ring of the rolling bearing 14 is fixedly sheathed on transmission shaft, described
Support base 20 includes fixed pedestal 21 and support plate 22, and the bottom of the fixed pedestal 21 is adapted to and consolidates with the upper surface of pedestal 12
Fixed connection, the both ends of the support plate 22 are fixedly connected with the bottom at the top of fixed pedestal 21 and booster to realize respectively
Fixed support to booster,
In the present embodiment, the pedestal 12 may be designed as integral type with connecting plate 11, and pedestal 12 can be enhanced in this way
The bonding strength between connecting plate 11, the compactedness consideration when bearing cap 13 is for the ease of automobile overall package may be designed to
The coaxial semicircle bearing cap 13 with mounting ring 141, the outer ring of the rolling bearing 14 are matched with the inner sidewall gap of mounting ring 141
It closes.
Further, the connecting plate 11 is chamfer triangle connecting plate 11, the chamfer triangle connecting plate 11
It is equipped with corresponding with connecting hole 3 and can be bolted chamfer triangle connecting plate 11 is fixed in fixing lug boss 2
Fixed mounting hole 211, the quantity of the fixed mounting hole 211 include it is multiple, be evenly distributed on chamfer triangle connecting plate 11
Each angle,
In the present embodiment, the chamfer triangle connecting plate 11 passes through corresponding company by three M12 bolts
Hole 3 and mounting hole 211 is connect three angles of chamfer triangle connecting plate 11 are individually fixed in the first fixing lug boss 4, second are consolidated
Determine on boss 5 and third fixing lug boss 6,
In the present embodiment, the chamfer triangle connecting plate 11 is compared to common both ends connection with more secured
Property.
Further, the top of the fixed pedestal 21 be equipped with for connect support plate 22 and spacing side by side setting it is multiple
Mounting hole 211, one end of the support plate 22 are equipped with for the connecting hole 3 with the contraposition cooperation of mounting hole 211 and other end bending
The wing plate with holes 222 convenient for being fixedly connected with supercharger bottom is formed, passes through spiral shell between the fixed pedestal 21 and support plate 22
Bolt is connected and fixed,
In the present embodiment, 211 inner sidewall of mounting hole is provided with the internal screw thread for connecting bolt.
Further, the bearing block 10 and fixed pedestal 21 are integrally formed,
Above disclosed is only a kind of preferred embodiment of the utility model, certainly cannot be practical to limit with this
Novel interest field, those skilled in the art can understand all or part of the processes for realizing the above embodiment, and according to
Equivalent variations made by the utility model claims, still belongs to the scope covered by the invention.
Claims (8)
1. a kind of cylinder body construction, which is characterized in that including cylinder body ontology and the fixing lug boss for being set to cylinder body outer body wall；Institute
It states and is provided with connecting hole in fixing lug boss, the connecting hole inner sidewall is equipped with internal screw thread, and the fixing lug boss includes first fixed
Boss, the second fixing lug boss and third fixing lug boss, first fixing lug boss and the second fixing lug boss are arranged side by side and first
Line between fixing lug boss and the second fixing lug boss is parallel with the axis of transmission shaft, and the third fixing lug boss is set to first
Immediately below fixing lug boss and the line between the first fixing lug boss and third fixing lug boss is perpendicular to the first fixing lug boss and second
Line between fixing lug boss.
2. cylinder body construction as described in claim 1, which is characterized in that on the cylinder body construction and its matched cylinder assembly also
Equipped with the connecting hole for installing engine catalyst converter.
3. cylinder body construction as claimed in claim 2, which is characterized in that the quantity of the connecting hole includes two, described two
Connecting hole is oppositely arranged.
4. a kind of cylinder assembly, which is characterized in that including the cylinder body construction as described in claim 1-3 is any and be installed on fixation
Supporting mechanism on boss, the supporting mechanism include being used to support the bearing block of transmission shaft and being fixed on bearing block to be used to support
The support base of booster.
5. cylinder assembly as claimed in claim 4, which is characterized in that the bearing block include connecting plate, pedestal, bearing cap and
Rolling bearing, the connecting plate have the first joint face and the second joint face, first joint face in conjunction with fixing lug boss simultaneously
It is fixedly connected, one end of the pedestal is perpendicularly fixed at the second joint face and is fixedly connected to form after the other end and bearing cap pairing
For installing the mounting ring of rolling bearing, the inner ring of the rolling bearing is fixedly sheathed on transmission shaft, and the support base includes
Fixed pedestal and support plate, the bottom of the fixed pedestal are adapted to and are fixedly connected with the upper surface of pedestal, the support plate
Both ends are fixedly connected respectively to realize the fixed support to booster with the bottom at the top of fixed pedestal and booster.
6. cylinder assembly as claimed in claim 5, which is characterized in that the connecting plate is chamfer triangle connecting plate, institute
Chamfer triangle connecting plate is stated to be equipped with corresponding with connecting hole and can be bolted and consolidate chamfer triangle connecting plate
The fixed mounting hole being scheduled in fixing lug boss, the quantity of the fixed mounting hole include it is multiple, be evenly distributed on chamfer triangle
Each angle of shape connecting plate.
7. cylinder assembly as claimed in claim 5, which is characterized in that the top of the fixed pedestal is equipped with for connecting support
Plate and multiple mounting holes of spacing side by side setting, one end of the support plate are equipped with for the connecting hole with mounting hole contraposition cooperation
And the other end is bent to form the wing plate with holes convenient for being fixedly connected with supercharger bottom, leads between the fixed pedestal and support plate
It crosses and is bolted fixation.
8. cylinder assembly as claimed in claim 5, which is characterized in that the bearing block and fixed pedestal are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721924197.3U CN208216494U (en) | 2017-12-31 | 2017-12-31 | Cylinder body construction and its matched cylinder assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721924197.3U CN208216494U (en) | 2017-12-31 | 2017-12-31 | Cylinder body construction and its matched cylinder assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208216494U true CN208216494U (en) | 2018-12-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721924197.3U Active CN208216494U (en) | 2017-12-31 | 2017-12-31 | Cylinder body construction and its matched cylinder assembly |
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| Country | Link |
|---|---|
| CN (1) | CN208216494U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108215790A (en) * | 2017-12-31 | 2018-06-29 | 重庆小康工业集团股份有限公司 | Cylinder body and its cylinder assembly |
-
2017
- 2017-12-31 CN CN201721924197.3U patent/CN208216494U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108215790A (en) * | 2017-12-31 | 2018-06-29 | 重庆小康工业集团股份有限公司 | Cylinder body and its cylinder assembly |
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