CN208933093U - A kind of aerator connector with bayonet unit - Google Patents
A kind of aerator connector with bayonet unit Download PDFInfo
- Publication number
- CN208933093U CN208933093U CN201821581810.0U CN201821581810U CN208933093U CN 208933093 U CN208933093 U CN 208933093U CN 201821581810 U CN201821581810 U CN 201821581810U CN 208933093 U CN208933093 U CN 208933093U
- Authority
- CN
- China
- Prior art keywords
- clip
- buckle
- aerator
- sub
- bayonet unit
- 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- Withdrawn - After Issue
Links
- 238000005276 aerator Methods 0.000 title claims abstract description 43
- 210000000078 claw Anatomy 0.000 claims abstract description 20
- 239000011324 bead Substances 0.000 claims description 12
- 230000014759 maintenance of location Effects 0.000 claims description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 description 6
- 239000010865 sewage Substances 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- 239000010935 stainless steel Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000010358 mechanical oscillation Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000009417 prefabrication Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 241000276425 Xiphophorus maculatus Species 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 239000010431 corundum Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model provides a kind of aerator connector with bayonet unit, contain: two completely identical in structure semicircular arc-shaped clips, one end of clip sets claw and locating rod in the left and right sides respectively, the axis of the inner arc surface of claw is overlapped with the axis of locating rod, and the claw of one of clip and the locating rod of another clip are clamped；The inner arc surface of clip sets the locating piece with the clamping of the locating slot of pipeline, and the exterior arc surface setting tool of one of clip has the first connected unit of internal thread, and the exterior arc surface setting tool of another clip has the second connected unit of outer silk；Fix the bayonet unit of two clips, clip sets wedge block in one end far from claw, bayonet unit contains the female thread being clamped with the wedge block of one of clip, female thread is removably connected with the sub-buckle with the clamping of the wedge block of another clip, female thread sets clamping lock sub-buckle also to realize the latching structure fixed to the positioning of two clips, and the utility model can guarantee being reliably connected for aerator and pipeline.
Description
Technical field
The utility model relates to aerator and its accessory technical fields, and in particular to a kind of aerator use with bayonet unit
Connector.
Background technique
Aerator influenced in sewage treatment field on the height of oxygen transmission efficiency, on the operating cost of sewage treatment compared with
Greatly.The country is to the development and application of aerator since the eighties mid-term, and representative to have: perforated pipe aerating regulation, corundum are aerated
Device, tube aerator, jet aerator, air diffusion aerator, revolves and mixes aerator etc. platy fine bubble aerator.
Aerator is usually required to be mounted on pipeline, and the aerator of the prior art and the clamping hoop type connector of pipeline are adopted mostly
It is positioned and is fixed with the form of stainless steel bolt, this mode has the disadvantage that
1, cost is excessively high；
2, stainless steel bolt, by seriously corroded, causes Joint failure in the sewage of high chloride ion；
3, stainless steel bolt time-consuming complicated for operation in processing, assembling, transport, in-site installation, convenience is poor, low efficiency
Under.
Fixed form is positioned using the clip of plastic plug or pin there is also a small number of, this mode has the disadvantage that
1, it is easy to fall off without latching structure, bolt and pin；
2, the maximum subtended angle of clip is limited, and operating condition is limited；
3, unreasonable structure, installation are laborious.
Therefore urgently improve.
Utility model content
In order to solve the above technical problems, the purpose of this utility model is to provide a kind of, the aerator with bayonet unit connects
Fitting can guarantee being reliably connected for aerator and pipeline.
To achieve the above object, a kind of aerator connector with bayonet unit of the utility model, comprising:
Two completely identical in structure semicircular arc-shaped clips, one end of the clip are being respectively arranged on the left side and the right side claw
And locating rod, the axis of the inner arc surface of the claw are overlapped with the axis of locating rod, the claw of one of them clip with
The locating rod of another clip is clamped；The inner arc surface of the clip is equipped with the locating piece being clamped with the locating slot of pipeline,
The exterior arc surface of one of them clip is equipped with first with internal thread being threadedly coupled with the external screw thread of plate-type aerator and connects
Consecutive, the exterior arc surface of another clip is equipped with second with outer silk being threadedly coupled with the internal screw thread of tube aerator
Connected unit；
The bayonet unit of two clips is fixed, the clip is equipped with wedge block, the buckle dress in one end far from claw
It sets including the female thread with the clamping of the wedge block of one of clip, the female thread is removably connected with the wedge shape with another clip
The sub-buckle of block clamping, the female thread are additionally provided with clamping lock sub-buckle to realize the latching structure fixed to two clip positioning.
Preferably, the female thread is equipped with the through-hole penetrated for sub-buckle, and the female thread is equipped with to penetrate in the lower edge of through-hole
The arc surface that the sub-buckle of through-hole provides support and trackslips, the sub-buckle are equipped with the arc groove cooperated with arc surface.
Preferably, the female thread offers sliding for retention bead in the side of through-hole along retention bead, the sub-buckle is equipped with
Dynamic arc-shaped sliding slot, the end of the sliding slot are equipped with the limited block of the maximum slip locations of limitation retention bead.
Preferably, the latching structure includes being set to the locked groove of the arc structure of upper edge of through-hole and being set to sub-buckle
Upper end and locked groove clamping expand structure.
Preferably, the through hole is equipped with several reinforcing ribs, and the sub-buckle is in paliform.
Preferably, the thickness of one end of the female thread and wedge block clamping is less than the thickness of the other end.
The utility model compared with prior art, the beneficial effect is that:
Two yoke configurations being detachably connected in the utility model are identical, manufactured by same mold, after assembling
The claw of one of clip and the locating rod of another clip are clamped, to realize two clips around the phase of the axis of locating rod
It to rotation, is installed on pipeline after assembling, the locating piece of the inner arc surface setting of clip and the locating slot card of pipe prefabrication
It connects, to realize that the connection of the connector and pipeline positions, the isostructural disadvantage of conventional metals bolt, bolt, pin can be avoided
End；
Die sinking quantity greatly reduces, and material utilization amount greatly reduces, and mould development cost reduces at least 50%, assembles quite square
Just, in-site installation is convenient, the structure of claw and locating rod to expanding with heat and contract with cold and mechanical oscillation have certain buffering adjustment effect,
It is firm to connect, and is not likely to produce loosening, high reliablity, can be adapted for wastewater containing high chlorid, manufacture, installation and time cost compared with
It is low；
The first connected unit with internal thread and the second connected unit with outer silk are aerated with externally threaded disc type respectively
Device and tool internal thread tube aerator are threadedly coupled, and singular association device and plate-type aerator and pipe thus may be implemented
It is connected while formula aerator；
Bayonet unit is detachably connected by unique design structure, can avoid stainless steel bolt in sewage
Existing defect, while devising latching structure, it can be ensured that firm connection and fixation between two clips, to guarantee to be aerated
Being reliably connected for device and pipeline, prevents product from falling off, using lever principle, extends force arm, facilitate and install bayonet unit
In realizing firm be connected and fixed on two clips.
Detailed description of the invention
Fig. 1 is a kind of side view of the aerator connector with bayonet unit of the utility model；
Fig. 2 is a kind of three dimensional structure diagram of the aerator connector with bayonet unit of the utility model；
Fig. 3 be a kind of aerator with bayonet unit of the utility model with bayonet unit in connector before being installed with clip
Assembling schematic diagram；
Fig. 4 is the female thread three-dimensional structure of bayonet unit in a kind of aerator connector with bayonet unit of the utility model
Schematic diagram；
Fig. 5 is the sub-buckle three-dimensional structure of bayonet unit in a kind of aerator connector with bayonet unit of the utility model
Schematic diagram.
In figure: 1, clip；2, claw；3, locating rod；4, locating piece；5, the first connected unit；6, the second connected unit；7, it buckles
Device；8, wedge block；9, female thread；10, sub-buckle；11, through-hole；12, arc surface；13, arc groove；14, retention bead；15, sliding slot；
16, locked groove；17, structure is expanded.
Specific embodiment
By the technology contents of the utility model are described in detail, construction feature, are reached purpose and efficacy, reality is hereby enumerated below
It applies example and attached drawing is cooperated to be explained in detail.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this is practical
The limitation of novel protected range.
The utility model provides a kind of aerator connector with bayonet unit, comprising:
Two completely identical in structure semicircular arc-shaped clips 1, one end of the clip 1 is being respectively arranged on the left side and the right side card
The axis of pawl 2 and locating rod 3, the inner arc surface of the claw 2 is overlapped with the axis of locating rod 3, one of them clip 1
The locating rod 3 of claw 2 and another clip 1 is clamped；The inner arc surface of the clip 1 is equipped with to be clamped with the locating slot of pipeline
Locating piece 4, the exterior arc surface of one of them clip 1 be equipped with is threadedly coupled with the external screw thread of plate-type aerator have in
First connected unit 5 of silk, the exterior arc surface of another clip 1 are equipped with the tool being threadedly coupled with the internal screw thread of tube aerator
There is the second connected unit 6 of outer silk；
The bayonet unit 7 of two clips 1 is fixed, the clip 1 is equipped with wedge block 8, the card in one end far from claw 2
Buckle device 7 includes the female thread 9 with the clamping of the wedge block 8 of one of clip 1, and the female thread 9 is removably connected with and another
The sub-buckle 10 that the wedge block 8 of clip 1 is clamped, the female thread 9 are additionally provided with clamping lock sub-buckle 10 to realize and fix to two positioning of clip 1
Latching structure.
By using above-mentioned technical proposal, two in the utility model 1 structures of clip being detachably connected are identical,
It is manufactured by same mold, the locating rod 3 of the claw 2 of one of clip 1 and another clip 1 is clamped after assembling, to realize
Two clips 1 are installed on pipeline after assembling around the relative rotation of the axis of locating rod 3, the inner arc surface setting of clip 1
Locating piece 4 and the locating slot of pipe prefabrication be clamped, to realize that the connection of the connector and pipeline positions, tradition can be avoided
The isostructural drawback of metal bolts, bolt, pin；
Die sinking quantity greatly reduces, and material utilization amount greatly reduces, and mould development cost reduces at least 50%, assembles quite square
Just, in-site installation is convenient, and the structure of claw 2 and locating rod 3 is to expanding with heat and contract with cold and mechanical oscillation have certain buffering to adjust to make
With it is firm to connect, and is not likely to produce loosening, and high reliablity can be adapted for wastewater containing high chlorid, manufacture, installation and time cost
It is lower；
The first connected unit 5 with internal thread and the second connected unit 6 with outer silk are exposed with externally threaded disc type respectively
Gas device and tool internal thread tube aerator are threadedly coupled, thus may be implemented singular association device and plate-type aerator and
It is connected while tube aerator；
Bayonet unit 7 (preferably using plastics) is detachably connected by unique design structure, can be avoided stainless
Steel bolt defect present in sewage, while devising latching structure, it can be ensured that firm connection between two clips 1 and solid
It is fixed, to guarantee being reliably connected for aerator and pipeline, prevents product from falling off, using lever principle, extend force arm, it is convenient
Bayonet unit 7 is installed on two clips 1 and realizes firm be connected and fixed.
Preferably, the female thread 9 is equipped with the through-hole 11 penetrated for sub-buckle 10, and the female thread 9 is set in the lower edge of through-hole 11
The promising sub-buckle 10 for penetrating through-hole 11 provides support and the arc surface 12 that trackslips, and the sub-buckle 10 is equipped with to be cooperated with arc surface 12
Arc groove 13.
By using above-mentioned technical proposal, the matching design of arc surface 12 and arc groove 13 makes sub-buckle 10 penetrate band through-hole 11
Female thread 9 after may be implemented to trackslip, the bayonet unit 7 is stuck in the wedge block 8 of two clips 1 to facilitate.
Preferably, the female thread 9 is offered along retention bead 14, the sub-buckle 10 is equipped with for limit in the side of through-hole 11
The arc-shaped sliding slot 15 of 14 sliding of protrusion, the end of the sliding slot 15 are equipped with the maximum slip locations of limitation retention bead 14
Limited block.
By using above-mentioned technical proposal, the structure of sliding slot 15 and retention bead 14 guarantees to trackslip between sub-buckle 10 and female thread 9
Track, prevent to deflect and fall off, and limited block then limits the maximum of sub-buckle 10 by the abutting with retention bead 14
It trackslips, prevents from falling off, chamfering, ease of assembly is preferably arranged in retention bead 14.
Preferably, the latching structure includes being set to the locked groove 16 of the arc structure of upper edge of through-hole 11 and being set to
What the upper end of sub-buckle 10 and locked groove 16 were clamped expands structure 17.
It is sliding after the end of sub-buckle 10 is clamped with the wedge block 8 of one of clip 1 by using above-mentioned technical proposal
Turn female thread 9, the wedge block 8 of one end and another clip 1 for making female thread 9 is clamped, and while clamping is completed, is expanded structure 17 and is also blocked
Enter in locked groove 16, realize multiple clamping lock, prevents from falling off.
Preferably, several reinforcing ribs are equipped at the through-hole 11, the sub-buckle 10 is in paliform.
By using above-mentioned technical proposal, several reinforcing ribs can promote the integral strength of female thread 9, prevent its assembling or
Product is broken during running, and the sub-buckle 10 of paliform prevents it from interfering when trackslipping with respect to female thread 9.
Preferably, the thickness of one end that the female thread 9 is clamped with wedge block 8 is less than the thickness of the other end.
By using above-mentioned technical proposal, the integral strength of one side female thread 9 gets a promotion, on the other hand convenient to be clamped
It exerts a force when fixed.
In conclusion the preferred embodiment of only the utility model, does not limit the protection scope of the utility model with this, it is all
Equivalent changes and modifications made according to the scope of the patent of the utility model and the content of the manual are all what the utility model patent covered
Within the scope of.
Claims (6)
1. a kind of aerator connector with bayonet unit, it is characterised in that: include:
One end of two completely identical in structure semicircular arc-shaped clips, the clip is being respectively arranged on the left side and the right side claw and is determining
Position bar, the axis of the inner arc surface of the claw is overlapped with the axis of locating rod, the claw of one of them clip with it is another
The locating rod of a clip is clamped；The inner arc surface of the clip is equipped with the locating piece being clamped with the locating slot of pipeline, wherein
The exterior arc surface of one clip is equipped with the first connected unit with internal thread being threadedly coupled with the external screw thread of plate-type aerator,
The exterior arc surface of another clip is equipped with second with outer silk being threadedly coupled with the internal screw thread of tube aerator and connect
Platform；
The bayonet unit of two clips is fixed, the clip is equipped with wedge block, the bayonet unit packet in one end far from claw
The female thread with the clamping of the wedge block of one of clip is included, the female thread is removably connected with the wedge block card with another clip
The sub-buckle connect, the female thread are additionally provided with clamping lock sub-buckle to realize the latching structure fixed to two clip positioning.
2. a kind of aerator connector with bayonet unit according to claim 1, it is characterised in that: the female thread is set
There is a through-hole penetrated for sub-buckle, the female thread is equipped with to provide to penetrate the sub-buckle of through-hole in the lower edge of through-hole and supports and trackslip
Arc surface, the sub-buckle are equipped with the arc groove cooperated with arc surface.
3. a kind of aerator connector with bayonet unit according to claim 2, it is characterised in that: the female thread exists
The side of through-hole offers the arc-shaped sliding slot for retention bead sliding, the sliding slot along retention bead, the sub-buckle is equipped with
End be equipped with limitation retention bead maximum slip locations limited block.
4. a kind of aerator connector with bayonet unit according to claim 3, it is characterised in that: the clamping lock knot
Structure include be set to the locked groove of the arc structure of upper edge of through-hole and be set to sub-buckle upper end and locked groove clamping expand knot
Structure.
5. a kind of aerator connector with bayonet unit according to claim 4, it is characterised in that: the through hole
Equipped with several reinforcing ribs, the sub-buckle is in paliform.
6. a kind of aerator connector with bayonet unit according to claim 5, it is characterised in that: the female thread with
The thickness of one end of wedge block clamping is less than the thickness of the other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821581810.0U CN208933093U (en) | 2018-09-27 | 2018-09-27 | A kind of aerator connector with bayonet unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821581810.0U CN208933093U (en) | 2018-09-27 | 2018-09-27 | A kind of aerator connector with bayonet unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208933093U true CN208933093U (en) | 2019-06-04 |
Family
ID=66722614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821581810.0U Withdrawn - After Issue CN208933093U (en) | 2018-09-27 | 2018-09-27 | A kind of aerator connector with bayonet unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208933093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110950443A (en) * | 2018-09-27 | 2020-04-03 | 江苏环川环境工程有限公司 | Connecting piece with buckle device for aerator |
-
2018
- 2018-09-27 CN CN201821581810.0U patent/CN208933093U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110950443A (en) * | 2018-09-27 | 2020-04-03 | 江苏环川环境工程有限公司 | Connecting piece with buckle device for aerator |
| CN110950443B (en) * | 2018-09-27 | 2024-08-23 | 江苏环川环境工程有限公司 | Connecting piece with buckle device for aerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhong Yuan Inventor after: Zheng Xiaoyong Inventor before: Zheng Xiaoyong |
|
| CB03 | Change of inventor or designer information | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190604 Effective date of abandoning: 20240823 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190604 Effective date of abandoning: 20240823 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |