CN203512316U - Pipe cap of pipe product - Google Patents
Pipe cap of pipe product Download PDFInfo
- Publication number
- CN203512316U CN203512316U CN201320549671.4U CN201320549671U CN203512316U CN 203512316 U CN203512316 U CN 203512316U CN 201320549671 U CN201320549671 U CN 201320549671U CN 203512316 U CN203512316 U CN 203512316U
- Authority
- CN
- China
- Prior art keywords
- cap
- pipe
- bongrace
- pipe cap
- end socket
- 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 - Lifetime
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- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
The utility model relates to a pipe cap of a pipe product. The pipe cap comprises a cap body (1), a cap plug (4) and an end cover, and is characterized in that a cap peak (3) is connected to the outer circle portion of the cap plug (4), and the outer diameter of the cap peak (3) is lager than the inner diameter of a pipe and smaller than the outer diameter of the pipe. The pipe cap can effectively seal the pipe product, and is easy to plug and take, simple in structure, convenient to use and attractive in appearance.
Description
Technical field
The utility model relates to a kind of parts for blocking pipe product (comprising tubing and pipe fitting etc.) port, particularly a kind of pipe cap.
Background technology
Pipeline is in storage, transportation, and the pollutantss such as greasy dirt, water, dust usually can enter the inwall of pipeline, causes pipeline to pollute, and affects product appearance simultaneously.Enterprise generally can carry out shutoff with pipe cap at the two ends of pipeline.But traditional pipe cap is subject to external force in transportation, vibrations easily come off or are difficult for when mounted taking down.
Patent No. CN 202109146 U have announced a kind of pipe close of duct products, uniformly on one end of pipe close neck be connected with at least 3 pipe close lobes, and external diameter is greater than the diameter of bore of the duct products supporting with it, although can solve a difficult problem that departs from and take off, structure is comparatively complicated.
Summary of the invention
The purpose of this utility model is to provide a kind of internal environment of effective protection duct products, reaches dustproof antifouling effect, and the pipe cap got of Yi Saiyi.
For achieving the above object, the technical solution adopted in the utility model is as follows: a kind of pipe cap of duct products, comprise cap (1), cap stopper (4), end socket, at the outer shroud position of cap stopper (4), be connected with bongrace (3), the external diameter of this bongrace (3) is between internal diameter of the pipeline and external diameter.Bongrace (3) contacts with pipeline interference fit, effectively solves pipe cap and when being subject to external force vibrations, holds caducous problem.
Further, the external diameter of cap (1) is identical with outer diameter tube, can effective sealing pipeline and aesthetic in appearance.
Further, the thickness of bongrace (3) is between 0.6mm-1.5mm.Effect is to have suitable tension force behind holding tube cap stopper inlet pipe road, while being subject to external force vibrations, should not come off.
Further, end socket is positioned at the bottom of pipe cap and has a release of pressure hole.During use, by the flexible tension force of bongrace and the end socket of bottom, pipeline is carried out to shutoff sealing, the pressure forming in pipeline is discharged in the release of pressure hole on end socket simultaneously, thereby reaches the object antifouling, Yi Saiyi gets of preventing dust.
Further, between cap (1) and end socket, there is a pit, be bowl structure.Facilitate pipe cap to be enclosed within end and the dismounting of pipeline.
The pipe cap of a kind of duct products that the utility model provides; end socket adopts large area contact pipeline; by forming double shielding with coordinating of bongrace; effective blocking pipe port; the inside of protection pipeline is not subject to the pollutions such as dust, greasy dirt; have simple in structurely, good looking appearance, Yi Saiyi get, feature convenient to use.
Accompanying drawing explanation
Fig. 1 tube cap structure lateral plan
Fig. 2 tube cap structure section-drawing
Mark in figure: 1, cap, 2, pit, 3, bongrace, 4, cap stopper, 5, release of pressure hole.
The specific embodiment
Below in conjunction with accompanying drawing, this pipe cap is described further:
As depicted in figs. 1 and 2, pipe cap, comprises cap, cap stopper, end socket.Both sides at cap stopper are connected with respectively a bongrace, and end socket bottom has a release of pressure hole.The external diameter of pipe cap is identical with outer diameter tube.The thickness of bongrace is between 0.6mm-1.5mm, and its external diameter is between internal diameter of the pipeline and external diameter.Between cap and end socket, there is a pit, be bowl structure.Cap, cap stopper, end socket and bongrace are all plastics or rubber.During use, from pipe end, pipe cap is filled in, by the flexible tension force of bongrace and the end socket of bottom, pipeline is carried out to shutoff sealing, the pressure forming in pipeline is discharged in the release of pressure hole on end socket simultaneously, thereby reaches dustproof antifouling object.
Before the description of better case study on implementation is provided so that any technical personnel of this area is used or utilize the utility model better, institute it should be understood that and the foregoing is only specific embodiment of the utility model, is not limited to the utility model.To this better case study on implementation; those skilled in the art are not departing from the basis of the utility model principle; can make various modifications or conversion, any modification of making, be equal to replacement, improvement etc., be interpreted as these modifications or conversion does not depart from protection domain of the present utility model.
Claims (5)
1. a pipe cap for duct products, comprises cap (1), cap stopper (4), end socket, it is characterized in that, at the outer shroud position of cap stopper (4), be connected with bongrace (3), the external diameter of this bongrace (3) is between internal diameter of the pipeline and external diameter.
2. the pipe cap of duct products according to claim 1, is characterized in that, the external diameter of described cap (1) is identical with outer diameter tube.
3. the pipe cap of duct products according to claim 1, is characterized in that, the thickness of described bongrace (3) is between 0.6mm-1.5mm.
4. the pipe cap of duct products according to claim 1, is characterized in that, described end socket is positioned at the bottom of pipe cap and has a release of pressure hole.
5. the pipe cap of duct products according to claim 1, is characterized in that, between described cap (1) and end socket, has a pit, is bowl structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320549671.4U CN203512316U (en) | 2013-09-05 | 2013-09-05 | Pipe cap of pipe product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320549671.4U CN203512316U (en) | 2013-09-05 | 2013-09-05 | Pipe cap of pipe product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203512316U true CN203512316U (en) | 2014-04-02 |
Family
ID=50371285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320549671.4U Expired - Lifetime CN203512316U (en) | 2013-09-05 | 2013-09-05 | Pipe cap of pipe product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203512316U (en) |
-
2013
- 2013-09-05 CN CN201320549671.4U patent/CN203512316U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140402 |