CN204003848U - For managing the damping cap of connection - Google Patents
For managing the damping cap of connection Download PDFInfo
- Publication number
- CN204003848U CN204003848U CN201420470896.5U CN201420470896U CN204003848U CN 204003848 U CN204003848 U CN 204003848U CN 201420470896 U CN201420470896 U CN 201420470896U CN 204003848 U CN204003848 U CN 204003848U
- Authority
- CN
- China
- Prior art keywords
- rod
- support tube
- cap
- annular
- annular support
- 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 for managing the damping cap of connection, comprise cap body, described cap body upper end is provided with the protruding spheric structure fitting with annular support inner tube wall, described cap body lower end extends to form the body of rod, body of rod insertion support tube is connected with support tube inwall, and the outer wall of the body of rod is provided with the annular groove of many increasing friction forces.By having increased damping cap between support tube and annular support pipe, cap body upper end is provided with the protruding spheric structure fitting with annular support inner tube wall, increase the area of contact of support tube and annular support inner tube wall, reduce the gap between it, thereby reduce the vibrations between support tube and annular support pipe, made to connect more firm.
Description
Technical field
The utility model relates to pipe interconnection technique field, especially a kind of damping cap being connected with support tube for the annular support pipe of made up swimming pool.
Background technique
In the years that passed, the mixed earth swimming pool of traditional reinforcing bar has exited " history " stage, made up swimming pool with its install easily, the advantage such as construction fast, personalized construction captures rapidly its market.
Made up swimming pool on the market mainly comprises the tubbiness body that holds water; surround the annular support pipe of tubbiness body openings and for supporting the support tube of annular support; conventionally can hold a hole conforming to support tube diameter at the tube wall of annular support pipe; then directly in the hole with support tube insertion annular support tube wall, connect; due to support tube and annular support inner tube wall area of contact little; and leave gap; easily cause firm not between support tube and annular support pipe and produce vibrations, and sending certain sound.
Model utility content
Be connected the firm not and easy problem that produces vibrations, the sound in order to overcome between support tube and annular support pipe, it is a kind of for managing the damping cap of connection that the utility model provides, and reduces the vibrations between support tube and annular support pipe, makes to connect more firm.
The utility model solves the technological scheme that its technical problem adopts: a kind of for managing the damping cap of connection, comprise cap body, described cap body upper end is provided with the protruding spheric structure fitting with annular support inner tube wall, described cap body lower end extends to form the body of rod, body of rod insertion support tube is connected with support tube inwall, and the outer wall of the body of rod is provided with the annular groove of many increasing friction forces.
As the improvement of entering for technique scheme, the described body of rod is that interference fit is connected with support tube, makes to be difficult between the body of rod and support tube loosening.
As the further improvement for technique scheme, described body of rod inside is provided with cavity, can reduce material, reduces costs.
The beneficial effects of the utility model are: by having increased damping cap between support tube and annular support pipe, cap body upper end is provided with the protruding spheric structure fitting with annular support inner tube wall, increase the area of contact of support tube and annular support inner tube wall, reduce the gap between it, thereby reduce the vibrations between support tube and annular support pipe, made to connect more firm.
Brief description of the drawings
Fig. 1 is the combination schematic diagram of support tube and annular support pipe.
Fig. 2 is support tube and annular support pipe decomposing schematic representation.
Fig. 3 is the structural representation of damping cap.
1. annular support pipes in figure, 2. support tube, 3. cap body, the 4. body of rod, 5. annular groove, 6. cavity.
Embodiment
Clearer for technical problem, technological scheme and beneficial effect that the utility model is solved, below in conjunction with accompanying drawing and embodiment, the utility model is further described.Should be appreciated that embodiment described herein is only for explaining the utility model, and be not used in restriction the utility model.
As shown in Figure 1-2, the utility model is a kind of for managing the damping cap of connection, comprise cap body 3, cap body 3 upper ends are provided with the protruding spheric structure fitting with annular support pipe 1 inwall, increase the area of contact of support tube 2 with annular support pipe 1 inwall, reduce the gap between it, cap body 3 lower ends extend to form the body of rod 4, the body of rod 4 inserts being connected of support tube 2 and support tube 2 inwalls, the body of rod 4 and support tube 2 are connected for interference fit, make to be difficult between the body of rod 4 and support tube 2 loosening, the outer wall of the body of rod 4 is provided with the annular groove 5 of many increasing friction forces, the vibrations between support tube 2 and annular support pipe 1 are reduced, make to connect more firm.
As shown in Figure 3, the body of rod 4 inside are provided with cavity 6, can reduce material, reduce costs.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all any amendments of doing within spirit of the present utility model and principle, replace and improvement etc. on an equal basis, within all should dropping on protection domain of the present utility model.
Claims (3)
1. one kind for managing the damping cap of connection, it is characterized in that: comprise cap body, described cap body upper end is provided with the protruding spheric structure fitting with annular support inner tube wall, described cap body lower end extends to form the body of rod, body of rod insertion support tube is connected with support tube inwall, and the outer wall of the body of rod is provided with the annular groove of many increasing friction forces.
2. according to claim 1 for managing the damping cap of connection, it is characterized in that: the described body of rod is that interference fit is connected with support tube, make to be difficult between the body of rod and support tube loosening.
3. according to claim 2 for managing the damping cap of connection, it is characterized in that: described body of rod inside is provided with cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420470896.5U CN204003848U (en) | 2014-08-20 | 2014-08-20 | For managing the damping cap of connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420470896.5U CN204003848U (en) | 2014-08-20 | 2014-08-20 | For managing the damping cap of connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204003848U true CN204003848U (en) | 2014-12-10 |
Family
ID=52043855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420470896.5U Expired - Fee Related CN204003848U (en) | 2014-08-20 | 2014-08-20 | For managing the damping cap of connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204003848U (en) |
-
2014
- 2014-08-20 CN CN201420470896.5U patent/CN204003848U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20141210 Termination date: 20150820 |
|
| EXPY | Termination of patent right or utility model |