CN105937678A - Pipeline clamp hoop - Google Patents
Pipeline clamp hoop Download PDFInfo
- Publication number
- CN105937678A CN105937678A CN201511034709.4A CN201511034709A CN105937678A CN 105937678 A CN105937678 A CN 105937678A CN 201511034709 A CN201511034709 A CN 201511034709A CN 105937678 A CN105937678 A CN 105937678A
- Authority
- CN
- China
- Prior art keywords
- split
- clamp hoop
- front band
- lower catch
- catch hoop
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L21/00—Joints with sleeve or socket
- F16L21/06—Joints with sleeve or socket with a divided sleeve or ring clamping around the pipe-ends
- F16L21/065—Joints with sleeve or socket with a divided sleeve or ring clamping around the pipe-ends tightened by tangentially-arranged threaded pins
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L21/00—Joints with sleeve or socket
- F16L21/08—Joints with sleeve or socket with additional locking means
Abstract
The invention provides a pipeline clamp hoop. The pipeline clamp hoop comprises a clamp hoop body; the clamp hoop body comprises an upper clamp hoop split body and a lower clamp hoop split body; connection lugs are arranged at the left ends and the right ends of both the clamp hoop split bodies; connection through holes are formed in the connection lugs; the two clamp hoop split bodies are connected with each other through bolt assemblies; a containing cavity of an annular rubber ring is defined by the two clamp hoop split bodies; the upper and lower corresponding connection lugs form hollowed-out cavities with the V-shaped sections correspondingly, and by means of the hollowed-out cavities, bolts can be observed; a blocky protrusion is formed through extending along the inner ring surface of the clamp hoop on the connection lug of one end of the upper clamp hoop split body or the lower clamp hoop split body, and a blocky groove is formed in the position, symmetrical to the position of the blocky protrusion, of the connection lug of the other end of the upper clamp hoop split body or the lower clamp hoop split body; bolt positioning blind holes are formed in the two connection lugs of the upper clamp hoop split body; nut positioning blind holes are formed in the two connection lugs of the lower clamp hoop split body; and first clamping step surfaces and second clamping step surfaces are disposed in the positions, close to connecting ports, of both the upper clamp hoop split body and the lower clamp hoop split body correspondingly. By means of the pipeline clamp hoop, the clamping connection fixing effects are good, dislocation does not occur, and machining is simple and convenient.
Description
Technical field
The invention belongs to field of water treatment equipment, especially relates to a kind of pipeline clamp.
Background technology
Reverse osmosis is also known as reverse osmosis, a kind of with pressure differential as motive force, isolates the film of solvent from solution
Lock out operation.Because it is in opposite direction with naturally osmotic, therefore claims reverse osmosis.According to various materials not
Same osmotic pressure, it is possible to use more than the reverse osmosis pressure of osmotic pressure, i.e. hyperfiltration, reach to separate,
Extraction, purification and the purpose of concentration, present principle of reverse osmosis is mainly used in water treatment field.
Current water treatment facilities relate to substantial amounts of pipeline, and general at each pipe joint of each pipeline
Utilize clamp connection, clip to need simultaneously to meet intensity and sealing that pipeline connects, but existing clip
There is also this not enough, only connect by bolt such as existing clip and control its degree of freedom, easily cause and block up and down
The relative changing of the relative positions between hoop, thus the sealing ring and interface on its inside causes certain impact, adds connection
Failed risk and the probability of gas leakage of leaking, only close with rubber when the most existing clip is connected with pipeline
Seal connects, and is connected effect bad between clip with pipeline, easily causes pipeline and rocks, thus affects whole
The serviceability of body equipment.
Summary of the invention
In view of this, the invention is directed to a kind of pipeline clamp, is in clamping connection good fixing effect,
Do not have the changing of the relative positions, processing simplicity.
For reaching above-mentioned purpose, the technical scheme of the invention is achieved in that
A kind of pipeline clamp, including clip body 1, described clip body 1 includes front band split 101
With lower catch hoop split 102, described front band split 101 and lower catch hoop split 102 surround loop configuration,
Described front band split 101 and the two ends, left and right of lower catch hoop split 102 are all connected with engaging lug 2, institute
The engaging lug 2 stated is provided with connection through hole 201, described front band split 101 and lower catch hoop split 102
It is connected with nut 4 by bolt 3 and fixes front band split 101 and lower catch hoop divides through connecting through hole 201
Body 102, described front band split 101 and lower catch hoop split 102 surround the receiving chamber of rubber turn
5, two the most corresponding engaging lugs 2 form the hollow out chamber 6 that cross section is V-arrangement of visual bolt, described
Front band split 101 or lower catch hoop split 102 wherein one end engaging lug 2 on stretch out along clip inner ring surface
Block-shaped protrusion 7, is provided with bulk in other end engaging lug 2 position with block-shaped protrusion 7 positional symmetry
Groove 8, the upper surface of two engaging lugs 2 of described front band split 101 is around connecting through hole 201
It is equipped with bolt Blind locating holes 9, the lower surface ring of two engaging lugs 2 of described lower catch hoop split 102
Being equipped with nut Blind locating holes 10 around connecting through hole 201, described front band split 101 and lower catch hoop divide
Body 102 is respectively equipped with the first pipeline clamping cascaded surface 11 and second pipe clamping ladder at connector
Face 12.
Further, described bolt 3 is cup square neck bolt, and described nut 4 is flange nut.
Further, described front band split 101 and lower catch hoop split 102 all have steel to make.
Further, described front band split 101 and lower catch hoop split 102 outer surface are equipped with anti-skidding
Groove.
Further, described front band body 101 and lower catch hoop body 102 outer ring surface are provided with reinforcement.
Further, described front band split 101 and lower catch hoop split 102 inner and outer wall all scribble
Waterproof layer.
Further, the thickness of described waterproof layer is 3-5mm.
Relative to prior art, a kind of pipeline clamp described in the invention has the advantage that
A kind of pipeline clamp described in the invention, the most corresponding cross section, two engaging lug besieged cities is V
The chamber of type, it is simple to observation nut tightens degree with bolt, is also beneficial to the loss of weight that clip is overall, economic
Profitable；The structure basic simlarity of front band split and lower catch hoop split, can be with identical die casting
Form, cost-effective；On engaging lug, block-shaped protrusion and block groove coordinates so that in connection procedure not
There will be inconsistent phenomenon, good fixing effect；Clamping cascaded surface is set on engaging lug, is conducive to and pipeline
Connect, the situations such as leakage will not occur.
Accompanying drawing explanation
The accompanying drawing of the part constituting the invention is used for providing being further appreciated by the invention,
The schematic description and description of the invention is used for explaining the invention, is not intended that this
The improper restriction of bright creation.In the accompanying drawings:
Fig. 1 is the structural representation of a kind of pipeline clamp described in the invention embodiment；
Fig. 2 is front band Split type structure signal in a kind of pipeline clamp described in the invention embodiment
Figure.
Description of reference numerals:
1-clip body；101-front band split；102-lower catch hoop split；2-engaging lug；201-connects
Through hole；3-bolt；4-nut；5-accommodates chamber；6-hollow out chamber；7-block-shaped protrusion；8-bulk groove；
9-bolt Blind locating holes；10-nut Blind locating holes；11-the first pipeline clamping cascaded surface；12-second manages
Road clamping cascaded surface.
Detailed description of the invention
It should be noted that in the case of not conflicting, in embodiment in the invention and embodiment
Feature can be mutually combined.
In the description of the invention, it is to be understood that term " " center ", " longitudinally ", " horizontal stroke
To ", " on ", D score, "front", "rear", "left", "right", " vertically ", " water
Flat ", the orientation that indicates of " top ", " end ", " interior ", " outward " etc. or position relationship be based on attached
Orientation shown in figure or position relationship, be for only for ease of description the invention and simplify description, and not
Be instruction or the hint device of indication or element must have specific orientation, with specific azimuth configuration and
Operation, therefore it is not intended that restriction to the invention.
In the description of the invention, it should be noted that unless otherwise clearly defined and limited,
Term " is installed ", " being connected ", " connection " should be interpreted broadly, and connects for example, it may be fixing,
Can also be to removably connect, or be integrally connected；Can be to be mechanically connected, it is also possible to be electrical connection；
Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be the company of two element internals
Logical.For the ordinary skill in the art, can understand that above-mentioned term is at this by concrete condition
Concrete meaning in innovation and creation.
Describe the invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
As Figure 1-Figure 2, a kind of pipeline clamp, including clip body 1, described clip body 1
Including front band split 101 and lower catch hoop split 102, described front band split 101 and lower catch hoop divide
Body 102 surrounds loop configuration, described front band split 101 and the two ends, left and right of lower catch hoop split 102
All being connected with engaging lug 2, described engaging lug 2 is provided with connection through hole 201, and described front band divides
Body 101 and lower catch hoop split 102 are connected with nut 4 on fixing through connecting through hole 201 by bolt 3
Clip split 101 and lower catch hoop split 102, described front band split 101 and lower catch hoop split 102
Surrounding the receiving chamber 5 of rubber turn, two the most corresponding engaging lugs 2 form cutting of visual bolt
Face is the hollow out chamber 6 of V-arrangement, and described front band split 101 or lower catch hoop split 102 wherein one end are even
Block-shaped protrusion 7 is stretched out along clip inner ring surface, at the other end with block-shaped protrusion 7 positional symmetry on lug 2
Engaging lug 2 position is provided with block groove 8, two engaging lugs 2 of described front band split 101
Upper surface around connect through hole 201 be equipped with bolt Blind locating holes 9, described lower catch hoop split 102
Two engaging lugs 2 lower surface around connect through hole 201 be equipped with nut Blind locating holes 10, described
Front band split 101 and lower catch hoop split 102 are respectively equipped with the first pipeline clamping ladder at connector
Face 11 and second pipe clamping cascaded surface 12.
Bolt 3 is cup square neck bolt, and described nut 4 is flange nut, connects tightness good.
Front band split 101 and lower catch hoop split 102 all have steel to make, bigger, no than PE material hardness
Yielding.
It is equipped with anti-slip tank, it is simple to install in front band split 101 and lower catch hoop split 102 outer surface.
Front band body 101 and lower catch hoop body 102 outer ring surface are provided with reinforcement.
Waterproof layer, waterproof layer is all scribbled in front band split 101 and lower catch hoop split 102 inner and outer wall
Thickness be 3-5mm.
When carrying out pipeline and connecting, first rubber seal is put into the groove of upper lower catch hoop split 102,
Again the joint of two pipelines is aligned, and put into rubber seal, two pipelines are equipped with and lower card
The groove of two clamping cascaded surface clampings in hoop split 102, then prevents front band split 101
In lower catch hoop split 102, make the groove of front band split 101 be enclosed within rubber seal, and make block
Protruding and the block groove docking of shape, finally by bolt 3 through the connection through hole 21 on engaging lug 2 and spiral shell
Female 4 connect, and nut 4 fastens, and make clip form the extruding force in the middle part of pipe fitting, reach two pipe fittings tight
The purpose of close connection, two up and down corresponding engaging lugs 2 are encircled a city the chamber that cross section is V-type, it is simple to observe spiral shell
Mother tightens degree with bolt, is also beneficial to the loss of weight that clip is overall, good in economic efficiency, front band split
With the structure basic simlarity of lower catch hoop split, can form with identical die casting, cost-effective.
The foregoing is only the preferred embodiment of the invention, not in order to limit present invention wound
Make, within all spirit in the invention and principle, any modification, equivalent substitution and improvement made
Deng, within should be included in the protection domain of the invention.
Claims (7)
1. a pipeline clamp, it is characterised in that: include clip body (1), described clip body
(1) front band split (101) and lower catch hoop split (102), described front band split (101) are included
Surrounding loop configuration with lower catch hoop split (102), described front band split (101) and lower catch hoop divide
The two ends, left and right of body (102) are all connected with engaging lug (2), described engaging lug (2) company of being provided with
Connecting hole (201), bolt is passed through in described front band split (101) and lower catch hoop split (102)
(3) fixing front band split (101) and lower card it are connected with nut (4) through connection through hole (201)
Hoop split (102), described front band split (101) and lower catch hoop split (102) surround ring-type
The receiving chamber (5) of rubber ring, two the most corresponding engaging lugs (2) form the cross section of visual bolt
For the hollow out chamber (6) of V-arrangement, described front band split (101) or lower catch hoop split (102) its
Stretch out block-shaped protrusion (7) along clip inner ring surface on middle one end engaging lug (2), with block-shaped protrusion (7)
Other end engaging lug (2) position of positional symmetry is provided with block groove (8), described front band
The upper surface of two engaging lugs (2) of split (101) is equipped with bolt around connecting through hole (201)
Blind locating holes (9), the lower surface ring of two engaging lugs (2) of described lower catch hoop split (102)
It is equipped with nut Blind locating holes (10), described front band split (101) around connecting through hole (201)
With lower catch hoop split (102) be respectively equipped with at the connector the first pipeline clamping cascaded surface (11) and
Second pipe clamping cascaded surface (12).
A kind of pipeline clamp the most according to claim 1, it is characterised in that: described bolt (3)
For cup square neck bolt, described nut (4) is flange nut.
A kind of pipeline clamp the most according to claim 1, it is characterised in that: described front band divides
Body (101) and lower catch hoop split (102) are made of steel.
A kind of pipeline clamp the most according to claim 1, it is characterised in that: described front band divides
It is equipped with anti-slip tank on body (101) and lower catch hoop split (102) outer surface.
A kind of pipeline clamp the most according to claim 1, it is characterised in that: described front band body
And lower catch hoop body (102) outer ring surface is provided with reinforcement (101).
A kind of pipeline clamp the most according to claim 1, it is characterised in that: described front band divides
Waterproof layer is all scribbled on body (101) and lower catch hoop split (102) inner and outer wall.
A kind of pipeline clamp the most according to claim 6, it is characterised in that: described waterproof layer
Thickness is 3-5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511034709.4A CN105937678A (en) | 2015-12-31 | 2015-12-31 | Pipeline clamp hoop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511034709.4A CN105937678A (en) | 2015-12-31 | 2015-12-31 | Pipeline clamp hoop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105937678A true CN105937678A (en) | 2016-09-14 |
Family
ID=57153107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511034709.4A Pending CN105937678A (en) | 2015-12-31 | 2015-12-31 | Pipeline clamp hoop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105937678A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107158742A (en) * | 2017-06-29 | 2017-09-15 | 芜湖艾森格生物技术有限公司 | A kind of spray nozzle attachment structure |
| CN107191732A (en) * | 2017-07-11 | 2017-09-22 | 新疆水利水电科学研究院 | Buffer unit and buffer system |
| CN108487920A (en) * | 2018-03-19 | 2018-09-04 | 山东里能鲁西矿业有限公司 | A kind of gob side entry retaining pier stud concrete grouting current divider |
| CN109132560A (en) * | 2018-08-28 | 2019-01-04 | 张兴宇 | A kind of chemical material delivery method |
| CN110107753A (en) * | 2018-02-01 | 2019-08-09 | 兰州兰石重型装备股份有限公司 | Pipeline swing adapter fixtures for rapid assembly and its application method |
| CN110307417A (en) * | 2019-07-06 | 2019-10-08 | 潍坊华宝机械制造有限公司 | Hoop component |
| TWI683971B (en) * | 2019-04-12 | 2020-02-01 | 施如泰 | Metal pipe clamp and manufacturing method thereof |
| CN111946853A (en) * | 2020-08-05 | 2020-11-17 | 河南泉舜流体控制科技有限公司 | Sealing rotary ball valve connecting piece capable of preventing liquid leakage |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5058931A (en) * | 1988-11-28 | 1991-10-22 | Gustin-Bacon Division, A Division Of Tyler Pipe | Clamp with teeth for grooved pipes |
| CN1221089A (en) * | 1997-12-25 | 1999-06-30 | 日本维克托利克株式会社 | Housing type pipe coupling |
| CN1221088A (en) * | 1997-12-25 | 1999-06-30 | 日本维克托利克株式会社 | Housing type pipe coupling |
| CN102269308A (en) * | 2010-06-04 | 2011-12-07 | 王姝 | Dental hoop pipe fitting and valve shell |
| CN205447032U (en) * | 2015-12-31 | 2016-08-10 | 天津膜芮环保科技有限公司 | Clamp is used in membrane module connection |
-
2015
- 2015-12-31 CN CN201511034709.4A patent/CN105937678A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5058931A (en) * | 1988-11-28 | 1991-10-22 | Gustin-Bacon Division, A Division Of Tyler Pipe | Clamp with teeth for grooved pipes |
| CN1221089A (en) * | 1997-12-25 | 1999-06-30 | 日本维克托利克株式会社 | Housing type pipe coupling |
| CN1221088A (en) * | 1997-12-25 | 1999-06-30 | 日本维克托利克株式会社 | Housing type pipe coupling |
| CN102269308A (en) * | 2010-06-04 | 2011-12-07 | 王姝 | Dental hoop pipe fitting and valve shell |
| CN205447032U (en) * | 2015-12-31 | 2016-08-10 | 天津膜芮环保科技有限公司 | Clamp is used in membrane module connection |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107158742A (en) * | 2017-06-29 | 2017-09-15 | 芜湖艾森格生物技术有限公司 | A kind of spray nozzle attachment structure |
| CN107191732A (en) * | 2017-07-11 | 2017-09-22 | 新疆水利水电科学研究院 | Buffer unit and buffer system |
| CN110107753A (en) * | 2018-02-01 | 2019-08-09 | 兰州兰石重型装备股份有限公司 | Pipeline swing adapter fixtures for rapid assembly and its application method |
| CN108487920A (en) * | 2018-03-19 | 2018-09-04 | 山东里能鲁西矿业有限公司 | A kind of gob side entry retaining pier stud concrete grouting current divider |
| CN109132560A (en) * | 2018-08-28 | 2019-01-04 | 张兴宇 | A kind of chemical material delivery method |
| TWI683971B (en) * | 2019-04-12 | 2020-02-01 | 施如泰 | Metal pipe clamp and manufacturing method thereof |
| CN110307417A (en) * | 2019-07-06 | 2019-10-08 | 潍坊华宝机械制造有限公司 | Hoop component |
| CN111946853A (en) * | 2020-08-05 | 2020-11-17 | 河南泉舜流体控制科技有限公司 | Sealing rotary ball valve connecting piece capable of preventing liquid leakage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160914 |
|
| RJ01 | Rejection of invention patent application after publication |