CN205859492U - A kind of connection pipe fitting - Google Patents
A kind of connection pipe fitting Download PDFInfo
- Publication number
- CN205859492U CN205859492U CN201620767802.XU CN201620767802U CN205859492U CN 205859492 U CN205859492 U CN 205859492U CN 201620767802 U CN201620767802 U CN 201620767802U CN 205859492 U CN205859492 U CN 205859492U
- Authority
- CN
- China
- Prior art keywords
- closing lid
- lower closing
- pipe fitting
- connection pipe
- upper 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
Links
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- Sewage (AREA)
Abstract
This utility model relates to a kind of connection pipe fitting, including lower closing lid and upper closing lid, the described left top of lower closing lid has been rotatably connected upper closing lid by connecting shaft, described lower closing lid and upper closing lid left end contact surface are embedded in and are provided with block rubber, it is provided with rubber gasket between described lower closing lid and upper closing lid right-hand member contact surface, described lower closing lid and upper closing lid right-hand member are provided with lock tube, and the right part of lower closing lid with upper closing lid is fixed together by described lock tube by fastening bolt；Described upper closing lid upper end is provided with upper connecting tube, and described upper connecting tube upper end is provided with ring flange；This utility model is by arranging upper closing lid and lower closing lid, it is achieved the detachable separation of pipeline, effectively clears up the mud piled up；By arranging the inner chamber of arc, it is prevented effectively from the pipeline pressure caused because the discharge of sewage is excessive, it is achieved buffer and deposit the effect accommodating dirt；By arranging rubber bumps ring in mounting flange, it is ensured that the compactness of compound adapter, simple and practical.
Description
Technical field
This utility model relates to five metals clothing arts, particularly relates to a kind of connection pipe fitting.
Background technology
Pipeline be with pipe, pipe connector and valve etc. be connected into for carrying gas, liquid or band solid particle
The device of fluid.Generally, fluid, after the superchargings such as aerator, compressor, pump and boiler, flows to low pressure at the high pressure of pipeline
Place, it is possible to utilize pressure or the gravity conveying of fluid self.Having many uses of pipeline is general, be used primarily in feedwater, draining, heat supply,
Give gas, long distance delivery oil and natural gas, agricultural irrigation, in hydraulic engineering and various commercial plant, existing blow-off pipe is many
Directly being discharged by blow-off pipe without filtration for sewage, long-time use easily produces sewage incrustation scale and blocks blow-off pipe, causes
Produce and the inconvenience of life.
Based on above reason, need one to connect pipe fitting and be devised, by arranging upper closing lid and lower closing lid, it is achieved pipe
The detachable separation in road, effectively clears up the mud piled up；By arranging the inner chamber of arc, it is prevented effectively from because of the discharge of sewage
The excessive pipeline pressure caused, it is achieved buffer and deposit the effect accommodating dirt；By arranging lock tube and rubber gasket, it is ensured that
The compactness that pipe fitting right part engages, arranges block rubber, it is ensured that the compactness that pipe fitting left part engages, simple and practical, i.e. a kind of
Connect pipe fitting.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of connection pipe fitting.
This utility model is to be achieved through the following technical solutions:
A kind of connection pipe fitting, including lower closing lid and upper closing lid, the described left top of lower closing lid is rotatably connected by connecting shaft
Having upper closing lid, described lower closing lid and upper closing lid left end contact surface to be embedded in and be provided with block rubber, described lower closing lid is right with upper closing lid
Being provided with rubber gasket between termination contacting surface, described lower closing lid and upper closing lid right-hand member are provided with lock tube, and described lock tube is by fastening
The right part of lower closing lid with upper closing lid is fixed together by bolt；Described upper closing lid upper end is provided with upper connecting tube, described upper connecting tube
Upper end is provided with ring flange.
Further, described ring flange is fixed on the upper end of upper connecting tube by industrial glue so that overall structure has the highest
Intensity.
Further, described upper connecting tube and the integrated molding of upper closing lid so that overall structure has the highest intensity.
Further, described upper closing lid and lower closing lid inner chamber are half arcuate structure, and the inner chamber of arc is prevented effectively from because of sewage
The excessive pipeline pressure caused of flow, it is achieved buffer and deposit the effect accommodating dirt.
Further, described lock tube is semi-shaped structure, with the combination of bolt arrangement, makes the tightness of attachment structure obtain
To the biggest raising.
Compared with prior art, the beneficial effects of the utility model are: this utility model simple in construction, reasonable in design,
By arranging upper closing lid and lower closing lid, it is achieved the detachable separation of pipeline, effectively the mud piled up is cleared up；By arranging
The inner chamber of arc, is prevented effectively from the pipeline pressure caused because the discharge of sewage is excessive, it is achieved buffer and deposit the effect accommodating dirt；
By arranging rubber bumps ring in mounting flange, it is ensured that the compactness of compound adapter, simple and practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, lower closing lid, 2, upper closing lid, 3, upper connecting tube, 4, ring flange, 5, connecting shaft, 6, block rubber, 7, rubber close
Packing, 8, lock tube, 9, fastening bolt.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein is only in order to explain
This utility model, is not used to limit this utility model.
Referring to Fig. 1, Fig. 1 is structural representation of the present utility model.
A kind of connection pipe fitting, including lower closing lid 1 and upper closing lid 2, the described lower left top of closing lid 1 is rotatable by connecting shaft 5
Connecting and have a upper closing lid 2, described lower closing lid 1 is embedded in upper closing lid 2 left end contact surface and is provided with block rubber 6, described lower closing lid 1 with
Being provided with rubber gasket 7 between upper closing lid 2 right-hand member contact surface, described lower closing lid 1 is provided with lock tube 8 with upper closing lid 2 right-hand member, described
The right part of lower closing lid 1 with upper closing lid 2 is fixed together by lock tube 8 by fastening bolt 9；Described upper closing lid 2 upper end is provided with
Upper connecting tube 3, described upper connecting tube 3 upper end is provided with ring flange 4；Described ring flange 4 is fixed on the upper of upper connecting tube 3 by industrial glue
End；Described upper connecting tube 3 and the upper integrated molding of closing lid 2；Described upper closing lid 1 and lower closing lid 2 inner chamber are half arcuate structure；Described
Lock tube 8 is semi-shaped structure.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Any amendment, equivalent and the improvement etc. made within the spirit of utility model and principle, should be included in this utility model
Protection domain within.
Claims (5)
1. a connection pipe fitting, including lower closing lid (1) and upper closing lid (2), it is characterised in that: the left top of described lower closing lid (1) leads to
Crossing connecting shaft (5) to be rotatably connected upper closing lid (2), described lower closing lid (1) and upper closing lid (2) left end contact surface are embedded in setting
There is block rubber (6), between described lower closing lid (1) and upper closing lid (2) right-hand member contact surface, be provided with rubber gasket (7), described lower conjunction
Lid (1) and upper closing lid (2) right-hand member are provided with lock tube (8), and described lock tube (8) passes through fastening bolt (9) by lower closing lid (1) and upper conjunction
The right part of lid (2) is fixed together；Described upper closing lid (2) upper end is provided with upper connecting tube (3), and described upper connecting tube (3) upper end sets
It is equipped with ring flange (4).
A kind of connection pipe fitting the most according to claim 1, it is characterised in that: described ring flange (4) is fixed by industrial glue
Upper end in upper connecting tube (3).
A kind of connection pipe fitting the most according to claim 1, it is characterised in that: described upper connecting tube (3) and upper closing lid (2) they are one
Body chemical conversion type.
A kind of connection pipe fitting the most according to claim 1, it is characterised in that: described upper closing lid (1) and lower closing lid (2) inner chamber
It it is half arcuate structure.
A kind of connection pipe fitting the most according to claim 1, it is characterised in that: described lock tube (8) is semi-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620767802.XU CN205859492U (en) | 2016-07-21 | 2016-07-21 | A kind of connection pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620767802.XU CN205859492U (en) | 2016-07-21 | 2016-07-21 | A kind of connection pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205859492U true CN205859492U (en) | 2017-01-04 |
Family
ID=57649128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620767802.XU Expired - Fee Related CN205859492U (en) | 2016-07-21 | 2016-07-21 | A kind of connection pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205859492U (en) |
-
2016
- 2016-07-21 CN CN201620767802.XU patent/CN205859492U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170104 Termination date: 20200721 |