CN206000627U - A kind of chain wheel cover sealing device - Google Patents
A kind of chain wheel cover sealing device Download PDFInfo
- Publication number
- CN206000627U CN206000627U CN201621021082.9U CN201621021082U CN206000627U CN 206000627 U CN206000627 U CN 206000627U CN 201621021082 U CN201621021082 U CN 201621021082U CN 206000627 U CN206000627 U CN 206000627U
- Authority
- CN
- China
- Prior art keywords
- injecting glue
- timing sprocket
- chain wheel
- wheel cover
- sealing device
- 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 - Fee Related
Links
Abstract
The utility model discloses a kind of chain wheel cover sealing device, including timing sprocket shroud, cell wall, spot welding point, injecting glue line, fixing bolt and bayonet socket, it is provided with timing sprocket shroud on described cell wall, it is provided with injected rubber hose on described timing chain wheel lid, described injected rubber hose side is provided with injecting glue line, the spot welding point being provided with injecting glue point on described injecting glue line and being arranged on injecting glue point side, described spot welding point side is provided with bayonet socket, and described bayonet socket side is provided with fixing bolt.This utility model is changed traditional gluing and is coated in gluing mode cover lid outside by the injected rubber hose of setting and injecting glue line, effectively ensures timing sprocket shroud outside grain bin glue so that the better tightness of timing sprocket shroud.
Description
Technical field
This utility model is related to a kind of sealing device, particularly to a kind of chain wheel cover sealing device.
Background technology
Engine timing chain drive system commonly used aluminium alloy timing chain wheel cover seal timing cabin at present, conventional is close
Envelope form is direct gluing in the middle part of timing sprocket shroud, or pre- note processing groove carries out gluing again in the middle part of timing sprocket shroud
Sealing.Wherein, outside excessive glue in the former timing sprocket shroud, sealing effectiveness is general, and inside uncontrollable timing sprocket shroud
Fluid sealant all can store up glue on timing sprocket shroud inner surface, there is silica gel and come off and pollute the risk of machine oil in oil sump,
The latter's sealing effectiveness is relatively preferable, and gum portion is hoarded in groove, there is also silica gel inside timing sprocket shroud and comes off pollution
The risk of machine oil, and this kind of sealing structure mould processing cost itself is higher.For this reason, a kind of it is proposed that chain wheel cover sealing
Device.
Utility model content
Main purpose of the present utility model is to provide a kind of chain wheel cover sealing device, by setting injected rubber hose,
Spot welding point, injecting glue point, injecting glue line and fixing bolt, during use, by fixing bolt connect cover lid and cell wall, electrical pads and injecting glue
Point to being fixed inside cover lid and sealing, the injected rubber hose being provided with and injecting glue line, the outside to cover lid, carry out injecting glue close
Envelope is processed, can be with the problem in effectively solving background technology.
For achieving the above object, the technical scheme that this utility model is taken is：
A kind of chain wheel cover sealing device, including timing sprocket shroud, cell wall, spot welding point, injecting glue line, fixing bolt and
Bayonet socket, described cell wall is provided with timing sprocket shroud, and described timing chain wheel lid is provided with injected rubber hose, described injected rubber hose one
Side is provided with injecting glue line, the spot welding point described injecting glue line being provided with injecting glue point and being arranged on injecting glue point side, described spot welding
Point side is provided with bayonet socket, and described bayonet socket side is provided with fixing bolt.
Further, the spiral lamination described fixing bolt being provided with connecting rod and being arranged on connecting rod surrounding.
Further, described injecting glue line is arranged around timing sprocket shroud.
Further, described spot welding point is evenly distributed on inside timing sprocket shroud.
Further, described timing sprocket shroud is fixedly connected by fixing bolt with cell wall.
Compared with prior art, this utility model has the advantages that：Changed by the injected rubber hose and injecting glue line of setting
Become traditional gluing and be coated in gluing mode outside cover lid, effectively ensured to store up glue outside timing sprocket shroud so that timing chain
The better tightness of wheel cover.
Brief description
Fig. 1 is the overall structure diagram of this utility model chain wheel cover sealing device.
Fig. 2 is the bolt arrangement schematic diagram of this utility model chain wheel cover sealing device.
In figure：1st, timing sprocket shroud；2nd, injected rubber hose；3rd, cell wall；4th, spot welding point；5th, injecting glue point；6th, injecting glue line；7th, fixing
Bolt；8th, bayonet socket；9th, spiral lamination；10th, connecting rod.
Specific embodiment
Technological means, creation characteristic, reached purpose and effect for making this utility model realize are easy to understand, below
In conjunction with specific embodiment, this utility model is expanded on further.
As shown in Figure 1-2, a kind of chain wheel cover sealing device, including timing sprocket shroud 1, cell wall 3, spot welding point 4, note
Tree lace 6, fixing bolt 7 and bayonet socket 8, described cell wall 3 is provided with timing sprocket shroud 1, and described timing sprocket shroud 1 is arranged
There is injected rubber hose 2, described injected rubber hose 2 side is provided with injecting glue line 6, described injecting glue line 6 is provided with injecting glue point 5 and is arranged on note
The spot welding point 4 of glue point 5 side, described spot welding point 4 side is provided with bayonet socket 8, and described bayonet socket 8 side is provided with fixing bolt 7.
This utility model chain wheel cover sealing device, changes traditional gluing by the injected rubber hose 2 and injecting glue line 6 of setting
Be coated in the gluing mode outside cover lid, effectively ensure timing sprocket shroud 1 outside store up glue so that timing sprocket shroud 1 close
Envelope property is more preferable.
Wherein, the spiral lamination 9 described fixing bolt 7 being provided with connecting rod 10 and being arranged on connecting rod 10 surrounding, just
Fix in spiral, easy to operate.
Wherein, described injecting glue line 6 is arranged around timing sprocket shroud 1, is easy to injecting glue sealing, and sealing increases.
Wherein, described spot welding point 4 is evenly distributed on inside timing sprocket shroud 1, is easy to be connected.
Wherein, described timing sprocket shroud 1 is fixedly connected by fixing bolt 7 with cell wall 3, is easy to keep in repair and changes zero
Part, increases the service life.
It should be noted that this utility model is a kind of chain wheel cover sealing device, during work, by arranging injected rubber hose
2nd, spot welding point 4, injecting glue point 5, injecting glue line 6 and fixing bolt 7, wherein passes through fixing bolt 7 connect cover lid and cell wall 3, electrical pads 4
With injecting glue point 5 to being fixed inside cover lid and seal, the injected rubber hose 2 being provided with and injecting glue line 6, the outside to cover lid,
Carry out injecting glue encapsulation process.
Above in conjunction with accompanying drawing, this utility model is exemplarily described, but be not exhaustive enumerate it is clear that this reality
It is not subject to the restrictions described above with new implementing, as long as employ method design of the present utility model entering with technical scheme
Row various unsubstantialities improvement, or not improved by of the present utility model design and technical scheme directly apply to other fields
Close, all within protection domain of the present utility model.
Claims (5)
1. a kind of chain wheel cover sealing device, including timing sprocket shroud (1), cell wall (3), spot welding point (4), injecting glue line (6),
Fixing bolt (7) and bayonet socket (8) it is characterised in that：It is provided with timing sprocket shroud (1), described timing chain on described cell wall (3)
Injected rubber hose (2) is provided with wheel cover (1), described injected rubber hose (2) side is provided with injecting glue line (6), described injecting glue line (6) sets
The spot welding point (4) being equipped with injecting glue point (5) and being arranged on injecting glue point (5) side, described spot welding point (4) side is provided with bayonet socket
(8), described bayonet socket (8) side is provided with fixing bolt (7).
2. a kind of chain wheel cover sealing device according to claim 1 it is characterised in that：On described fixing bolt (7)
It is provided with connecting rod (10) and the spiral lamination (9) being arranged on connecting rod (10) surrounding.
3. a kind of chain wheel cover sealing device according to claim 1 it is characterised in that：Described injecting glue line (6) around
Timing sprocket shroud (1) is arranged.
4. a kind of chain wheel cover sealing device according to claim 1 it is characterised in that：Described spot welding point (4) is uniformly
It is distributed in timing sprocket shroud (1) internal.
5. a kind of chain wheel cover sealing device according to claim 1 it is characterised in that：Described timing sprocket shroud
(1) it is fixedly connected by fixing bolt (7) with cell wall (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621021082.9U CN206000627U (en) | 2016-08-31 | 2016-08-31 | A kind of chain wheel cover sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621021082.9U CN206000627U (en) | 2016-08-31 | 2016-08-31 | A kind of chain wheel cover sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206000627U true CN206000627U (en) | 2017-03-08 |
Family
ID=58194380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621021082.9U Expired - Fee Related CN206000627U (en) | 2016-08-31 | 2016-08-31 | A kind of chain wheel cover sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206000627U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106150692A (en) * | 2016-08-31 | 2016-11-23 | 芜湖三联锻造有限公司 | A kind of chain wheel cover sealing device |
-
2016
- 2016-08-31 CN CN201621021082.9U patent/CN206000627U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106150692A (en) * | 2016-08-31 | 2016-11-23 | 芜湖三联锻造有限公司 | A kind of chain wheel cover sealing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170308 Termination date: 20180831 |