CN208457390U - A kind of clamp-type connection pipe fitting - Google Patents
A kind of clamp-type connection pipe fitting Download PDFInfo
- Publication number
- CN208457390U CN208457390U CN201820573156.2U CN201820573156U CN208457390U CN 208457390 U CN208457390 U CN 208457390U CN 201820573156 U CN201820573156 U CN 201820573156U CN 208457390 U CN208457390 U CN 208457390U
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- Prior art keywords
- shell
- clamp
- spring
- clamp button
- pipe fitting
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Abstract
The utility model discloses a kind of clamp-types to connect pipe fitting, including first shell and second shell, the first shell connect to form a tubular with second shell, first shell and second shell are symmetrical structure, it is intracavitary in the first shell to be provided with groove, clamp button of the spring is provided in groove, clamp button of the spring is integrally C-shaped, clamp button of the spring inner ring is provided with the edge of a knife, first shell is provided with seal groove among inner cavity, the sealing ring of " O " shape is provided in seal groove, the first shell is provided with bolt hole, nut is placed in bolt hole and fixes first shell and second shell with bolt cooperation, the outside middle of first shell is provided with scale block.
Description
Technical field
The utility model relates to fluid conduit joint fields more particularly to a kind of clamp-type to connect pipe fitting.
Background technique
There are many pipe fittings for being currently used for connection compressed air hose.Existing pipe fitting is there are one general problem is that pipe
Upon connection, pipe and joints is not connected firmly son, and axial displacement is likely to occur between them.And the installation that pipe fitting is traditional
Method is to weld two metallic conduits, and still, the existing major part equal frame of fluid line, especially compressed air pipe exists
It is certain high aerial, it is non-by experience so generally to take out higher scaffold, then after the pipeline welded being needed to lift to scaffold
Normal welder abundant welds, and not only difficulty of construction is high for this mode, long construction period, and there is also safety in welding
Hidden danger.
Utility model content
The utility model discloses a kind of clamp-types to connect pipe fitting, with so as to solve the deficiencies in the prior art.
To solve the above problems, the technical solution of the utility model is:
A kind of clamp-type connection pipe fitting, including first shell and second shell, the first shell and second shell
Connection forms a tubular, and first shell and second shell are symmetrical structure, and fluted, groove is arranged in the first shell inner cavity
It is inside provided with clamp button of the spring, clamp button of the spring is integrally C-shaped, and clamp button of the spring inner ring is provided with the edge of a knife, among first shell inner cavity
It is provided with seal groove, the sealing ring of " O " shape is provided in seal groove, the first shell is provided with bolt hole, and nut is placed
In fixing first shell and second shell in bolt hole and with bolt cooperation, the outside middle of first shell is provided with scale
Block.
The beneficial effects of the utility model are: the utility model is symmetrical above and below and universal architecture, various height is facilitated to apply
It installs, is greatly reduced manually and manufacturing cost at work.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is this practical clamp button of the spring and ring structure schematic diagram；
In figure: 1- first shell, 2- second shell, 3- groove, 4- clamp button of the spring, the 41- edge of a knife, 5- sealing ring, 51- are close
Sealing groove, 6- bolt hole, 7- scale block.
Specific embodiment
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing.Referring to attached drawing, this reality
With novel the following steps are included:
Referring to attached drawing 1-2, the utility model includes first shell 1 and second shell 2, the first shell 1 and second
The connection of shell 2 forms a tubular, and first shell 1 and second shell 2 are symmetrical structure, and 1 inner cavity of first shell is provided with
Groove 3 is provided with clamp button of the spring 4 in groove 3, and clamp button of the spring 4 is whole to be C-shaped, and 4 inner ring of clamp button of the spring is provided with the edge of a knife 41,
It is provided with seal groove 51 among 1 inner cavity of first shell, the sealing ring 5 of " O " shape, the first shell are provided in seal groove 51
1 is provided with bolt hole 6, and nut is placed in bolt hole 6 and keeps first shell 1 and second shell 2 fixed with bolt cooperation, the
The outside middle of one shell 1 is provided with scale block 7.
It according to above-mentioned pipe fitting, can select that first shell 1 or second shell 2 are first installed as needed, tubing passes through close
Seal 5, then first shell 1 or second shell 2 are buckled, installation position is confirmed by scale block 7, is then made by bolt and nut
First shell 1 and the fixation of second shell 2 are integral, using the edge of a knife 41 of 4 inner ring of clamp button of the spring come clamping tubing, make tubing
It will not move.
Above-mentioned specific embodiment is the preferred embodiment of the utility model, can not be defined to the utility model,
Other any changes made without departing from the technical solution of the utility model or other equivalent substitute modes, are included in
Within the protection scope of the utility model.
Claims (1)
1. a kind of clamp-type connects pipe fitting, including first shell (1) and second shell (2), it is characterised in that: described first
Shell (1) is connect with second shell (2) forms a tubular, and first shell (1) and second shell (2) are symmetrical structure, described
Fluted (3) are arranged in first shell (1) inner cavity, are provided with clamp button of the spring (4) in groove (3), and clamp button of the spring (4) is integrally in " C "
Type, clamp button of the spring (4) inner ring are provided with the edge of a knife (41), are provided with seal groove (51), seal groove among first shell (1) inner cavity
(51) sealing ring (5) of " O " shape is provided in, the first shell (1) is provided with bolt hole (6), and nut is placed in bolt
Keep first shell (1) and second shell (2) fixed in hole (6) and with bolt cooperation, the outside middle setting of first shell (1)
There are scale block (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820573156.2U CN208457390U (en) | 2018-04-21 | 2018-04-21 | A kind of clamp-type connection pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820573156.2U CN208457390U (en) | 2018-04-21 | 2018-04-21 | A kind of clamp-type connection pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208457390U true CN208457390U (en) | 2019-02-01 |
Family
ID=65155957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820573156.2U Active CN208457390U (en) | 2018-04-21 | 2018-04-21 | A kind of clamp-type connection pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208457390U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110220057A (en) * | 2019-04-29 | 2019-09-10 | 宁波埃尔法流体技术有限公司 | The fast clamping joint of novel fluid pipeline |
| CN111425678A (en) * | 2020-06-09 | 2020-07-17 | 浙江万华建设有限公司 | Concrete pump pipe for continuous transmission |
-
2018
- 2018-04-21 CN CN201820573156.2U patent/CN208457390U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110220057A (en) * | 2019-04-29 | 2019-09-10 | 宁波埃尔法流体技术有限公司 | The fast clamping joint of novel fluid pipeline |
| CN111425678A (en) * | 2020-06-09 | 2020-07-17 | 浙江万华建设有限公司 | Concrete pump pipe for continuous transmission |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |