CN206444795U - A kind of two-component spray gun friction pair provision for disengagement - Google Patents
A kind of two-component spray gun friction pair provision for disengagement Download PDFInfo
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- CN206444795U CN206444795U CN201620940834.5U CN201620940834U CN206444795U CN 206444795 U CN206444795 U CN 206444795U CN 201620940834 U CN201620940834 U CN 201620940834U CN 206444795 U CN206444795 U CN 206444795U
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- friction pair
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Abstract
The utility model discloses a kind of two-component spray gun friction pair provision for disengagement, it includes upper bed-plate and lower bottom base, the lower bottom base includes round platform and is fixedly installed on the screw boss of one bottom surface of round platform, jacking boss is additionally provided with screw boss, the diameter of the diameter of jacking boss and split friction pair is adapted and is less than the diameter of friction pair sleeve, and the diameter of screw boss is adapted with the diameter of friction pair sleeve；Described upper bed-plate is the round platform being engaged with lower bottom base, the front end center of upper bed-plate is axially arranged through hole, the diameter of the through hole is less than the diameter of friction pair sleeve and more than the diameter of friction pair, and the middle and lower part of upper bed-plate is axially arranged the tapped through hole being engaged in lower bottom base screw boss.
Description
Technical field
The utility model is related to polyurethane and polyureas two-component spray gun field, and in particular to a kind of two-component spray gun friction
Secondary provision for disengagement.
Background technology
At present in polyurethane and polyureas two-component spray gun, friction pair and friction pair sleeve are used as connection paint can and spray gun
Between connecting element, play considerable effect.But because the viscid and easy solidification of polyurethane and carbamide paint in itself is special
Property so that polyurethane and carbamide paint are easy to solidification friction pair and friction pair sleeve.Friction pair and friction pair after solidification
Sleeve generally requires manually to dismantle, and wastes time and energy, and is easily damaged friction pair and friction pair sleeve.
Utility model content
The purpose of this utility model is to overcome problems of the prior art, and the utility model is by following technical side
Case is realized：A kind of two-component spray gun friction pair provision for disengagement, friction pair and friction pair after solidifying for quick separating
Sleeve, it includes upper bed-plate and lower bottom base, the lower bottom base include round platform and be fixedly installed on one bottom surface of round platform screw thread it is convex
It is additionally provided with jacking boss in platform, screw boss, the diameter of the diameter of jacking boss and split friction pair, which is adapted and is less than, to rub
The diameter of secondary case cylinder is wiped, the diameter of screw boss is adapted with the diameter of friction pair sleeve；
Described upper bed-plate is the round platform being engaged with lower bottom base, and the front end center of upper bed-plate is axially arranged through hole, should
The diameter of through hole is less than the diameter of friction pair sleeve and more than the diameter of friction pair, and the middle and lower part of upper bed-plate is axially arranged to be had under
The tapped through hole that whorl of base boss is engaged.
Further, it is also axially arranged on the round platform excircle of described upper bed-plate and/or lower bottom base to have screw thread.
The utility model is simple in construction, easy to operate, by the screw thread that friction pair and friction pair sleeve are put into upper bed-plate
In through hole, then under the cooperation of upper bed-plate and lower bottom base, the jacking boss of lower bottom base can be with lossless quickly by friction pair and friction
Secondary case cylinder separation, it is safe and reliable.
Brief description of the drawings
Fig. 1 is lower bottom base structural representation of the present utility model；
Fig. 2 is the structural representation of upper bed-plate of the present utility model；
In figure, 1, jacking boss, 2, screw boss, 3, round platform, 4, round platform, 5, tapped through hole, 6, through hole.
Embodiment
Below by non-limiting embodiment and with reference to accompanying drawing to utility model further instruction：
A kind of two-component spray gun friction pair provision for disengagement, friction pair and friction secondary case after solidifying for quick separating
Cylinder, it includes upper bed-plate and lower bottom base, the lower bottom base including round platform 3 and be fixedly installed on 3 one bottom surfaces of round platform screw thread it is convex
Jacking boss 1 is additionally provided with platform 2, screw boss 2, the diameter of the diameter of jacking boss 1 and split friction pair is adapted and small
In the diameter of friction pair sleeve, the diameter of screw boss 2 is adapted with the diameter of friction pair sleeve；
Described upper bed-plate is the round platform 4 being engaged with lower bottom base, and the front end center of upper bed-plate is axially arranged through hole 6,
The diameter of the through hole 6 is less than the diameter of friction pair sleeve and more than the diameter of friction pair, and the middle and lower part of upper bed-plate is axially arranged to be had
The tapped through hole 5 being engaged in lower bottom base screw boss 2.
It is also axially arranged on described upper bed-plate and/or the round platform excircle of lower bottom base to have screw thread.
In use, split friction pair and friction pair sleeve are put into the tapped through hole 5 of upper bed-plate, friction pair is now split
And friction pair sleeve should be located at one end of the through hole 6 of upper bed-plate, then slowly screw in lower bottom base in upper bed-plate, in screw boss
2 and tapped through hole 5 cooperation under, jacking boss by friction pair extrude friction pair sleeve；From the logical of upper bed-plate after friction pair extrusion
Skidded off in hole 5, friction pair sleeve is can obtain after separation upper bed-plate and lower bottom base.
Claims (2)
1. a kind of two-component spray gun friction pair provision for disengagement, it is characterised in that：It includes upper bed-plate and lower bottom base, the bottom
Seat includes round platform and is fixedly installed in the screw boss of one bottom surface of round platform, screw boss to be additionally provided with jacking boss, jacking
The diameter of the diameter of boss and split friction pair is adapted and is less than the diameter of friction pair sleeve, the diameter of screw boss and friction
The diameter of secondary case cylinder is adapted；
Described upper bed-plate is the round platform being engaged with lower bottom base, and the front end center of upper bed-plate is axially arranged through hole, the through hole
Diameter be less than friction pair sleeve diameter and more than friction pair diameter, the middle and lower part of upper bed-plate is axially arranged to be had in lower bottom base
The tapped through hole that screw boss is engaged.
2. a kind of two-component spray gun friction pair provision for disengagement according to claim 1, it is characterised in that：Described upper bottom
It is also axially arranged on the round platform excircle of seat and/or lower bottom base to have screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620940834.5U CN206444795U (en) | 2016-08-26 | 2016-08-26 | A kind of two-component spray gun friction pair provision for disengagement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620940834.5U CN206444795U (en) | 2016-08-26 | 2016-08-26 | A kind of two-component spray gun friction pair provision for disengagement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206444795U true CN206444795U (en) | 2017-08-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620940834.5U Active CN206444795U (en) | 2016-08-26 | 2016-08-26 | A kind of two-component spray gun friction pair provision for disengagement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206444795U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113524116A (en) * | 2021-08-19 | 2021-10-22 | 上海康恒环境股份有限公司 | Hydraulic cylinder extracting tool |
-
2016
- 2016-08-26 CN CN201620940834.5U patent/CN206444795U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113524116A (en) * | 2021-08-19 | 2021-10-22 | 上海康恒环境股份有限公司 | Hydraulic cylinder extracting tool |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 25 Zhongde Industrial Park, Tianqiao District, Jinan City, Shandong Province Patentee after: Shandong Jiuxu Machinery Technology Co.,Ltd. Address before: No.159-50, dongyangjiazhuang, Huashan street, Licheng District, Jinan City, Shandong Province, 250100 Patentee before: JINAN NINE XU MACHINERY EQUIPMENT Co.,Ltd. |