CN202990258U - Rubber round plug - Google Patents
Rubber round plug Download PDFInfo
- Publication number
- CN202990258U CN202990258U CN 201220727410 CN201220727410U CN202990258U CN 202990258 U CN202990258 U CN 202990258U CN 201220727410 CN201220727410 CN 201220727410 CN 201220727410 U CN201220727410 U CN 201220727410U CN 202990258 U CN202990258 U CN 202990258U
- Authority
- CN
- China
- Prior art keywords
- truncated cone
- cock body
- shaped cock
- diameter
- rubber plug
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a rubber round plug. The rubber round plug comprises a frustum cone-like plug body, wherein diameter of the top surface of the frustum cone-like plug body is less than inner diameter of a metal corrugated pipe, and the diameter of the bottom surface is identical to the straight inner diameter of the metal corrugated pipe; and a reserved hole with two ends mutually communicated is formed in the rubber round plug. The rubber round plug disclosed by the utility model is simple in structure, convenient to use, convenient to assemble and disassemble, and can save cost.
Description
Technical field
The utility model relates to a kind of rubber non-standard, relates in particular to a kind of plantation rubber plug.
Background technology
The metal bellows that is used for connecting between the wallboard of fabricated assembly overall shear wall structure is the vitals of structure power transmission, and reinforcing bar is exactly to realize overlap joint indirectly by metal bellows.
When wallboard manufacture, what metal bellows and wallboard side were touched is fixedly a difficult point, adopted the materials such as stopper to be through the iron nail intraocular of side form by iron nail in the past, be mortar leakage prevention, stopper also needs to wrap up with adhesive tape, more time-consuming when modeling and form removal like this, and the artificial stopper is also relatively taken a lot of work.
The utility model content
The utility model purpose: the purpose of this utility model is for the deficiencies in the prior art, and a kind of plantation rubber plug is provided, and the processing of having saved metal bellows and the wallboard side stopper when touching fixedly is artificial, is convenient to simultaneously modeling and form removal.
Technical scheme: a kind of plantation rubber plug described in the utility model, comprise the truncated cone-shaped cock body, the end face diameter of described truncated cone-shaped cock body is less than the internal diameter of metal bellows, and the diameter of bottom surface equals the straight internal diameter of metal bellows, has the preformed hole that two ends connect mutually in described plantation rubber plug.
Further improve technique scheme, for thoroughly anti-leak-stopping, starch this plantation rubber plug and also comprise lower truncated cone-shaped cock body, the bottom surface of described truncated cone-shaped cock body is fixed on the end face of lower truncated cone-shaped cock body, and the bottom surface diameter of described truncated cone-shaped cock body with and the end face equal diameters of lower truncated cone-shaped cock body, the bottom surface diameter of described lower truncated cone-shaped cock body is greater than the bottom surface diameter of truncated cone-shaped cock body, the central axis of the central axis of described truncated cone-shaped cock body and lower truncated cone-shaped cock body is overlapped, and described truncated cone-shaped cock body and lower truncated cone-shaped cock body are one-body molded.
Further, the end face diameter of described truncated cone-shaped cock body is 38mm, and the bottom surface diameter is 40mm, is highly 35mm, and the bottom surface diameter of described lower truncated cone-shaped cock body is 46mm, is highly 5mm.
Further, the shore hardness of this plantation rubber plug is between 60A-70A.
During use, utilize bolt by preformed hole, above-mentioned plantation rubber plug to be fixed on side form, then the end with the metal calibration tube is fixed on plantation rubber beyond the Great Wall, then builds wallboard, and wallboard does not need to remove the plantation rubber plug when removing, and directly wallboard is just hung and can throw off.
The utility model compared with prior art, its beneficial effect is: plantation rubber plug structure described in the utility model is simple, easy to use, is convenient to assembling and removes, and has saved cost.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the schematic diagram that utilizes the utility model fixing metal bellows.
The specific embodiment
The below is elaborated to technical solutions of the utility model, but protection domain of the present utility model is not limited to described embodiment.
as illustrated in fig. 1 and 2, a kind of plantation rubber plug, the shore hardness of this plantation rubber plug is between 60A-70A, comprise truncated cone-shaped cock body 1 and lower truncated cone-shaped cock body 2, the bottom surface of described truncated cone-shaped cock body 1 is fixed on the end face of lower truncated cone-shaped cock body 2, and the bottom surface diameter of truncated cone-shaped cock body 1 with and the end face equal diameters of lower truncated cone-shaped cock body 2, the bottom surface diameter of described lower truncated cone-shaped cock body 2 is greater than the bottom surface diameter of truncated cone-shaped cock body 1, the central axis of the central axis of described truncated cone-shaped cock body 1 and lower truncated cone-shaped cock body 2 is overlapped, described truncated cone-shaped cock body 1 and lower truncated cone-shaped cock body 2 are one-body molded, the end face diameter of described truncated cone-shaped cock body 1 is less than the internal diameter of metal bellows 3, the diameter of bottom surface equals the straight internal diameter of metal bellows 3, have the preformed hole 4 that two ends connect mutually in described plantation rubber plug.
Specifically be of a size of, the end face diameter of described truncated cone-shaped cock body 1 is 38mm, and the bottom surface diameter is 40mm, is highly 35mm, and the bottom surface diameter of described lower truncated cone-shaped cock body 2 is 46mm, is highly 5mm, and the diameter of section of described preformed hole 4 is 10mm.
During use, utilize bolt 5 by preformed hole 4, above-mentioned plantation rubber plug to be fixed on side form 6, then the end with metal calibration tube 3 is fixed on plantation rubber beyond the Great Wall, then builds wallboard 7, wallboard 7 does not need to remove the plantation rubber plug when removing, and directly wallboard 7 is just hung and can throw off.
As mentioned above, although represented and explained the utility model with reference to specific preferred embodiment, it shall not be construed as the restriction to the utility model self.Under the spirit and scope prerequisite of the present utility model that does not break away from the claims definition, can make in the form and details various variations to it.
Claims (4)
1. a plantation rubber plug, is characterized in that, comprises the truncated cone-shaped cock body, and the end face diameter of described truncated cone-shaped cock body is less than the internal diameter of metal bellows, and the diameter of bottom surface equals the internal diameter of metal bellows, has the preformed hole that two ends connect mutually in described plantation rubber plug.
2. plantation rubber plug according to claim 1, it is characterized in that, this plantation rubber plug also comprises lower truncated cone-shaped cock body, the bottom surface of described truncated cone-shaped cock body is fixed on the end face of lower truncated cone-shaped cock body, and the bottom surface diameter of described truncated cone-shaped cock body with and the end face equal diameters of lower truncated cone-shaped cock body, the bottom surface diameter of described lower truncated cone-shaped cock body is greater than the bottom surface diameter of truncated cone-shaped cock body, the central axis of the central axis of described truncated cone-shaped cock body and lower truncated cone-shaped cock body is overlapped, and described truncated cone-shaped cock body and lower truncated cone-shaped cock body are one-body molded.
3. plantation rubber plug according to claim 2, is characterized in that, the end face diameter of described truncated cone-shaped cock body is 38mm, and the bottom surface diameter is 40mm, is highly 35mm, and the bottom surface diameter of described lower truncated cone-shaped cock body is 46mm, is highly 5mm.
4. plantation rubber plug according to claim 2, is characterized in that, the shore hardness of this plantation rubber plug is between 60A-70A.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220727410 CN202990258U (en) | 2012-12-26 | 2012-12-26 | Rubber round plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220727410 CN202990258U (en) | 2012-12-26 | 2012-12-26 | Rubber round plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202990258U true CN202990258U (en) | 2013-06-12 |
Family
ID=48561451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220727410 Withdrawn - After Issue CN202990258U (en) | 2012-12-26 | 2012-12-26 | Rubber round plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202990258U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102995836A (en) * | 2012-12-26 | 2013-03-27 | 中南建设（沈阳）建筑产业有限公司 | Rubber round plug |
-
2012
- 2012-12-26 CN CN 201220727410 patent/CN202990258U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102995836A (en) * | 2012-12-26 | 2013-03-27 | 中南建设（沈阳）建筑产业有限公司 | Rubber round plug |
| CN102995836B (en) * | 2012-12-26 | 2014-12-24 | 江苏中南建筑产业集团有限责任公司 | Rubber round plug |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130612 Effective date of abandoning: 20141224 |
|
| RGAV | Abandon patent right to avoid regrant |