CN206530794U - A kind of detachable connection pipe fitting - Google Patents
A kind of detachable connection pipe fitting Download PDFInfo
- Publication number
- CN206530794U CN206530794U CN201720167376.0U CN201720167376U CN206530794U CN 206530794 U CN206530794 U CN 206530794U CN 201720167376 U CN201720167376 U CN 201720167376U CN 206530794 U CN206530794 U CN 206530794U
- Authority
- CN
- China
- Prior art keywords
- closing lid
- concave shape
- sealing block
- shape sealing
- lower closing
- 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
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- Pipe Accessories (AREA)
Abstract
A kind of detachable connection pipe fitting disclosed in the utility model, including upper closing lid and lower closing lid, the upper closing lid are connected with the left end of lower closing lid by connecting shaft, and the upper closing lid is connected with the right-hand member of lower closing lid by retaining mechanism；The upper closing lid, lower closing lid are respectively arranged with the first Baltimore groove, the second Baltimore groove for being respectively arranged with and being adapted with the first concave shape sealing block, the second concave shape sealing block in the first concave shape sealing block, the second concave shape sealing block, the upper closing lid, lower closing lid at the contact surface of left end；The first concave shape sealing block is correspondingly arranged with the second concave shape sealing block；The lower closing lid is provided with the first rubber gasket at the contact surface of right-hand member.The utility model is simple in construction, reasonable in design, by setting upper closing lid and lower closing lid, realizes the detachable separation of pipeline, effectively the sludge of accumulation is cleared up.
Description
Technical field
The utility model is related to technical field of pipeline connection, more particularly to a kind of detachable connection pipe fitting.
Background technology
Having many uses for pipeline is general, be used primarily in feedwater, draining, heat supply, give gas, long distance delivery oil and natural
In gas, agricultural irrigation, hydraulic engineering and various commercial plants, existing blow-off pipe is generally that sewage is direct by blowdown without filtering
Pipe is discharged, and for a long time using sewage incrustation scale blocking blow-off pipe is easily produced, is very bothered when clear drains pipe, influence
Normal production and life.
Utility model content
The purpose of this utility model is to avoid the deficiencies in the prior art part there is provided a kind of detachable connection pipe fitting,
So as to effectively solve the shortcomings of the prior art.
To achieve the above object, the technical scheme that the utility model is taken is：A kind of detachable connection pipe fitting, its feature
It is：Including upper closing lid and lower closing lid, the upper closing lid is connected with the left end of lower closing lid by connecting shaft, and the upper closing lid is with
The right-hand member of closing lid is connected by retaining mechanism；
The upper closing lid, lower closing lid are respectively arranged with the first concave shape sealing block, the second character cut in bas-relief at the contact surface of left end
It is respectively arranged with shape sealing block, the upper closing lid, lower closing lid and the first concave shape sealing block, the second concave shape sealing block
The first Baltimore groove, the second Baltimore groove being adapted；The first concave shape sealing block is correspondingly arranged with the second concave shape sealing block；
The lower closing lid is provided with the first rubber gasket at the contact surface of right-hand member；
The retaining mechanism includes the opening U-shaped link and lock-screw that set to the left, the U-shaped link positioned at
The first level portion upper end of downside is provided with the neck for being provided with and being equipped with the card edge in card edge, the lower closing lid, institute
State U-shaped frame and screwed hole is provided with the second horizontal part positioned at upside, the lock-screw is arranged in the screwed hole, institute
The jack for being provided with and being adapted with the screw rod of the lock-screw in closing lid is stated, the screw rod bottom of the lock-screw is plugged on
In the jack；
The inner side of the U-shaped link is provided with the second rubber gasket, the second rubber gasket along the laminating of its vertical portion
At the contact surface for being arranged on the upper closing lid and lower closing lid.
Further, the upper end of the upper closing lid is provided with and communicated with plumbing for waste water.
Further, the upper end of the plumbing for waste water is provided with mounting flange.
Above-mentioned technical proposal of the present utility model has the advantages that：The utility model is simple in construction, reasonable in design,
By setting upper closing lid and lower closing lid, the detachable separation of pipeline is realized, effectively the sludge of accumulation is cleared up；Upper closing lid one
End is hinged by connecting shaft, and the other end is fixedly connected by retaining mechanism, not only convenient disassembly, and pipe fitting is when dismounting
Do not allow it is easy to lose, it is practical；Good airproof performance, prevents sewage from being oozed out from gap.
Brief description of the drawings
Fig. 1 is the utility model embodiment cross section structure diagram；
Fig. 2 is the partial enlarged drawing at A in Fig. 1.
Embodiment
Embodiment of the present utility model is described in further detail with reference to the accompanying drawings and examples.Following examples
For illustrating the utility model, but it can not be used for limiting scope of the present utility model.
In description of the present utility model, unless otherwise indicated, " multiple " are meant that two or more；Term
The orientation or position of the instruction such as " on ", " under ", "left", "right", " interior ", " outer ", " front end ", " rear end ", " head ", " afterbody " are closed
It is to be described based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplifying, rather than
Indicate or imply that the device or element of meaning there must be specific orientation, with specific azimuth configuration and operation, therefore can not
It is interpreted as to limitation of the present utility model., it is necessary to which explanation, is provided unless otherwise clear and definite in description of the present utility model
And restriction, term " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected,
Or be integrally connected；Can be mechanical connection or electrical connection；Can be joined directly together, intermediary can also be passed through
It is indirectly connected to.For the ordinary skill in the art, it can understand above-mentioned term in the utility model with concrete condition
Concrete meaning.
As shown in Figure 1-2, a kind of detachable connection pipe fitting described in the present embodiment, including upper closing lid 1 and lower closing lid 2,
Upper closing lid 1 is connected with the left end of lower closing lid 2 by connecting shaft 3, and the right-hand member of upper closing lid 1 and lower closing lid 2 is connected by retaining mechanism 4
Connect, once blow-off line blocks, pull down closing lid 1 in retaining mechanism 4, opening, you can carry out the cleaning of blow-off line, very just
Just.
Upper closing lid 1, lower closing lid 2 are respectively arranged with the first concave shape sealing block 5, the second concave shape at the contact surface of left end
It is respectively arranged with and is mutually fitted with the first concave shape sealing block 5, the second concave shape sealing block 6 in sealing block 6, upper closing lid 1, lower closing lid 2
The first Baltimore groove, the second Baltimore groove matched somebody with somebody；First concave shape sealing block 5 is correspondingly arranged with the second concave shape sealing block 6, concave shape
The setting of sealing block not only acts as sealed effect, and connection is reliable, and difficult for drop-off, service life is long.
Lower closing lid 2 is provided with the first rubber gasket 7 at the contact surface of right-hand member.
Retaining mechanism 4 includes the U-shaped link 8 and lock-screw 9 that opening is set to the left, and U-shaped link 8 is positioned at downside
First level portion 8a upper ends be provided with card along 8b, the neck 2a being equipped with card along 8b, U-shaped frame are provided with lower closing lid 2
Screwed hole is provided with the second horizontal part 8c positioned at upside, lock-screw 9 is arranged in screwed hole, is set in upper closing lid 1
There is the jack 1a that the screw rod with lock-screw 9 is adapted, the screw rod bottom of lock-screw 9 is plugged in jack 1a, in installation
When, prime minister snaps into card in neck 2a along 8b, and then lock-screw 9 is screwed on U-shaped link 8, adjusts good position so that
Make a decision 9 screw rod bottom of locking is just inserted into jack 1a, completes fastening.
The inner side of U-shaped link 8 is provided with the second rubber gasket 10, the second rubber gasket along its vertical portion 8d laminatings
10 are arranged at the contact surface of closing lid 1 and lower closing lid 2, and the second rubber gasket 10 coordinates with the first rubber gasket 7 so that
Overall better tightness.
The upper end of upper closing lid 1 is provided with and communicated with plumbing for waste water 11, and the unconventional plumbing for waste water 11 of sewage is discharged into.
The upper end of plumbing for waste water 8 is provided with mounting flange 11a.
Embodiment of the present utility model in order to example and description for the sake of and provide, and be not exhaustively or will
The utility model is limited to disclosed form.Many modifications and variations are aobvious and easy for the ordinary skill in the art
See.Selection and description embodiment are, in order to more preferably illustrate principle of the present utility model and practical application, and to make this area
Those of ordinary skill is it will be appreciated that the utility model is so as to design the various embodiments with various modifications suitable for special-purpose.
Claims (3)
1. a kind of detachable connection pipe fitting, it is characterised in that：Including upper closing lid and lower closing lid, the upper closing lid and lower closing lid
Left end is connected by connecting shaft, and the upper closing lid is connected with the right-hand member of lower closing lid by retaining mechanism；
It is close that the upper closing lid, lower closing lid are respectively arranged with the first concave shape sealing block, the second concave shape at the contact surface of left end
Seal to be respectively arranged with block, the upper closing lid, lower closing lid and mutually fitted with the first concave shape sealing block, the second concave shape sealing block
The first Baltimore groove, the second Baltimore groove matched somebody with somebody；The first concave shape sealing block is correspondingly arranged with the second concave shape sealing block；
The lower closing lid is provided with the first rubber gasket at the contact surface of right-hand member；
The retaining mechanism includes the U-shaped link and lock-screw that opening is set to the left, and the U-shaped link is positioned at downside
First level portion upper end be provided with and be provided with card edge, the lower closing lid with the card along the neck that is equipped with, it is described U-shaped
Frame is provided with screwed hole on the second horizontal part positioned at upside, and the lock-screw is arranged in the screwed hole, it is described on
It is provided with the jack being adapted with the screw rod of the lock-screw in closing lid, the screw rod bottom of the lock-screw is plugged on described
In jack；
The inner side of the U-shaped link is provided with the second rubber gasket along the laminating of its vertical portion, and the second rubber gasket is set
On described at the contact surface of closing lid and lower closing lid.
2. a kind of detachable connection pipe fitting according to claim 1, it is characterised in that：The upper end connection of the upper closing lid
It is provided with plumbing for waste water.
3. a kind of detachable connection pipe fitting according to claim 2, it is characterised in that：The upper end of the plumbing for waste water is set
There is mounting flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720167376.0U CN206530794U (en) | 2017-02-24 | 2017-02-24 | A kind of detachable connection pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720167376.0U CN206530794U (en) | 2017-02-24 | 2017-02-24 | A kind of detachable connection pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206530794U true CN206530794U (en) | 2017-09-29 |
Family
ID=59916249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720167376.0U Expired - Fee Related CN206530794U (en) | 2017-02-24 | 2017-02-24 | A kind of detachable connection pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206530794U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110735979A (en) * | 2018-07-18 | 2020-01-31 | 淀川惠德株式会社 | Installation confirming member for pipeline connecting piece |
-
2017
- 2017-02-24 CN CN201720167376.0U patent/CN206530794U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110735979A (en) * | 2018-07-18 | 2020-01-31 | 淀川惠德株式会社 | Installation confirming member for pipeline connecting piece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170929 Termination date: 20190224 |