CN206737999U - A kind of easy-to-mount radiating protective sleeve - Google Patents
A kind of easy-to-mount radiating protective sleeve Download PDFInfo
- Publication number
- CN206737999U CN206737999U CN201720353157.1U CN201720353157U CN206737999U CN 206737999 U CN206737999 U CN 206737999U CN 201720353157 U CN201720353157 U CN 201720353157U CN 206737999 U CN206737999 U CN 206737999U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- screw thread
- ring
- bastard
- connection
- 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
It the utility model is related to a kind of easy-to-mount radiating protective sleeve.It includes left sleeve, right sleeve, connection ring and retaining ring, bastard screw thread A and serration screw thread A are equipped with the outer surface of the connection end of left sleeve and right sleeve, left sleeve connection end port is provided with groove, the connection end port of right sleeve is provided with projection, the projection is inserted into groove, connection ring is sleeved on left sleeve and right sleeve, connection ring is to offer bastard screw thread B on hollow structure and the ring wall at both ends, bastard screw thread As of the bastard screw thread B at connection ring both ends respectively with left sleeve and right sleeve is connected, the both sides of connection ring are provided with retaining ring, the inside of retaining ring is provided with serration screw thread B, the serration screw thread B of retaining ring coordinates with the serration screw thread A of left sleeve and right sleeve respectively.The beneficial effects of the utility model are detachably to install, and intraware is easy for installation, and crudy is easy to ensure, simple in construction, and reliability is high.
Description
Technical field
It the utility model is related to a kind of radiating protection barrel cover, particularly a kind of easy-to-mount radiating protective sleeve.
Background technology
Existing radiating protective sleeve is integral type structure, and because it has protection and thermolysis, its wall thickness requires phase
There are multiple components to relatively thin while mounted inside, so the lengthwise dimension of radiating protective sleeve is larger, radiate protective sleeve
This long and thin structure part process can be caused relative complex and part crudy is not easy to ensure, while dissipating
Thermal protection sleeve inner installs attachment component also relative difficulty.
Utility model content
A kind of the shortcomings that the purpose of this utility model is to overcome prior art, there is provided easy-to-mount radiating protective jacket
Cylinder.
The purpose of this utility model is achieved through the following technical solutions：A kind of easy-to-mount radiating protective sleeve, it
Including left sleeve, right sleeve, connection ring and retaining ring, bastard spiral shell is equipped with the outer surface of the connection end of left sleeve and right sleeve
Line A and serration screw thread A, left sleeve connection end port are provided with groove, and the connection end port of right sleeve is provided with projection, described raised slotting
In groove, connection ring is sleeved on left sleeve and right sleeve, and connection ring is to be offered on hollow structure and the ring wall at both ends
The bastard screw thread A of bastard screw thread B, the bastard screw thread B at connection ring both ends respectively with left sleeve and right sleeve is connected, and the two of connection ring
Side is provided with retaining ring, and the inside of retaining ring is provided with serration screw thread B, the serration screw thread B of retaining ring respectively with left sleeve and right set
The serration screw thread A of cylinder coordinates.
The root diameter of bastard screw thread A on described left sleeve and right sleeve is straight more than serration screw thread A outside circle
Footpath.
The outside dimension of described connection ring is more than the outside dimension of retaining ring.
Rough decorative pattern is carved with described connection ring and the outer surface of retaining ring.
The utility model has advantages below：
1st, detachable installation, intraware are easy for installation.
2nd, easy to process, crudy is easy to ensure.
3rd, simple in construction, reliability is high.
Brief description of the drawings
Fig. 1 is sectional view of the present utility model；
Fig. 2 is the structural representation of left sleeve；
Fig. 3 is the structural representation of right sleeve；
Fig. 4 is the sectional view of left sleeve；
Fig. 5 is the sectional view of right sleeve；
Fig. 6 is connection ring structure schematic diagram；
Fig. 7 is retaining ring structural representation；
Fig. 8 is the structural representation of former scheme；
In figure：1- left sleeves, the right sleeves of 2-, 3- connection rings, 4- retaining rings, 5- grooves, 6- is raised, 7- bastard screw threads A, 8-
Serration screw thread A, 9- bastard screw thread B, 10- serration screw thread B.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings, but the scope of protection of the utility model is not limited to
It is as described below.
As shown in Fig. 1 ~ 8, a kind of easy-to-mount radiating protective sleeve, it is characterised in that：It includes left sleeve 1, right set
Bastard screw thread A7 and serration are equipped with the outer surface of the connection end of cylinder 2, connection ring 3 and retaining ring 4, left sleeve 1 and right sleeve 2
Screw thread A8, the connection end port of left sleeve 1 are provided with groove 5, and the connection end port of right sleeve 2 is provided with projection 6, raised 6 inserting
In groove 5, connection ring 3 is sleeved on left sleeve 1 and right sleeve 2, and connection ring 3 is to be opened up on hollow structure and the ring wall at both ends
There is a bastard screw thread B9, the bastard screw thread A7 of the bastard screw thread B9 at the both ends of connection ring 3 respectively with left sleeve 1 and right sleeve 2 is connected, even
The both sides for connecing ring 3 are provided with retaining ring 4, and the inside of retaining ring 4 is provided with serration screw thread B10, B10 points of the serration screw thread of retaining ring 4
Do not coordinate with the serration screw thread A8 of left sleeve 1 and right sleeve 2.
The root diameter of bastard screw thread A7 on described left sleeve 1 and right sleeve 2 is more than serration screw thread A8 tooth top
Circular diameter.
The outside dimension of described connection ring 3 is more than the outside dimension of retaining ring 4.
Rough decorative pattern is carved with described connection ring 3 and the outer surface of retaining ring 4.
The course of work of the present utility model is as follows：Projection 6 on right sleeve 2 is inserted into the groove 5 on left sleeve 1, even
Connect ring 3 to be inserted in from the end of left sleeve 1, connection ring 3 is to be provided with bastard screw thread 9 in hollow ring structure and its both ends of the surface, is connected
Bastard screw thread 9 in the both ends of the surface of ring 3 is connected with the bastard screw thread 7 on left sleeve 1 and right sleeve 2 respectively, realizes left set
Two retaining rings 4, are then inserted in by the connection and locking of cylinder 1 and right sleeve 2 from the end of left sleeve 1 and right sleeve 2 respectively, revolve
Turning two retaining rings 4 makes serration screw thread 10 be thereon connected with the serration screw thread 8 on left sleeve 1 and right sleeve 2, Zhi Daosuo
The end face of tight ring 4 and the end contact of connection ring 3, so as to complete the connection and locking of left sleeve 1 and right sleeve 2, pass through this
One more great sleeve of axial dimension of original part can be split into left sleeve 1 and right sleeve 2 by the structure of utility model, together
The bonding strength that ensure that left sleeve 1 and right sleeve 2 is applied in combination again with anti-loose in Shi Caiyong connection rings 3 and retaining ring 4
Function, and radiating effect is suitable compared with the integral sleeve structure of former scheme.
Claims (4)
- A kind of 1. easy-to-mount radiating protective sleeve, it is characterised in that：It includes left sleeve（1）, right sleeve（2）, connection ring （3）And retaining ring（4）, left sleeve（1）With right sleeve（2）Connection end outer surface on be equipped with bastard screw thread A（7）And serration Screw thread A（8）, left sleeve（1）Connection end port is provided with groove（5）, right sleeve（2）Connection end port be provided with projection（6）, it is described It is raised（6）It is inserted into groove（5）It is interior, connection ring（3）It is sleeved on left sleeve（1）With right sleeve（2）On, connection ring（3）To be hollow Bastard screw thread B is offered on the ring wall at structure and both ends（9）, connection ring（3）The bastard screw thread B at both ends（9）Respectively with left sleeve （1）With right sleeve（2）Bastard screw thread A（7）Connection, connection ring（3）Both sides be provided with retaining ring（4）, retaining ring（4）It is interior Portion is provided with serration screw thread B（10）, retaining ring（4）Serration screw thread B（10）Respectively with left sleeve（1）With right sleeve（2）Serration Screw thread A（8）Coordinate.
- A kind of 2. easy-to-mount radiating protective sleeve according to claim 1, it is characterised in that：Described left sleeve （1）With right sleeve（2）On bastard screw thread A（7）Root diameter be more than serration screw thread A（8）Tip diameter.
- A kind of 3. easy-to-mount radiating protective sleeve according to claim 1, it is characterised in that：Described connection ring （3）Outside dimension be more than retaining ring（4）Outside dimension.
- A kind of 4. easy-to-mount radiating protective sleeve according to claim 3, it is characterised in that：Described connection ring （3）And retaining ring（4）Outer surface be carved with rough decorative pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720353157.1U CN206737999U (en) | 2017-04-06 | 2017-04-06 | A kind of easy-to-mount radiating protective sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720353157.1U CN206737999U (en) | 2017-04-06 | 2017-04-06 | A kind of easy-to-mount radiating protective sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206737999U true CN206737999U (en) | 2017-12-12 |
Family
ID=60559480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720353157.1U Expired - Fee Related CN206737999U (en) | 2017-04-06 | 2017-04-06 | A kind of easy-to-mount radiating protective sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206737999U (en) |
-
2017
- 2017-04-06 CN CN201720353157.1U patent/CN206737999U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171212 Termination date: 20210406 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |