CN205447032U - Clamp is used in membrane module connection - Google Patents
Clamp is used in membrane module connection Download PDFInfo
- Publication number
- CN205447032U CN205447032U CN201521144034.4U CN201521144034U CN205447032U CN 205447032 U CN205447032 U CN 205447032U CN 201521144034 U CN201521144034 U CN 201521144034U CN 205447032 U CN205447032 U CN 205447032U
- Authority
- CN
- China
- Prior art keywords
- split
- front band
- lower catch
- catch hoop
- whole
- 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
- 239000012528 membrane Substances 0.000 title claims abstract description 18
- 230000000007 visual effect Effects 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000001223 reverse osmosis Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000003204 osmotic effect Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004512 die casting Methods 0.000 description 2
- 208000020442 loss of weight Diseases 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility creatively provides a clamp is used in membrane module connection, including the clamp body, the clamp body includes clamp components of a whole that can function independently and lower clamp components of a whole that can function independently, both ends all are equipped with the engaging lug about two clamp components of a whole that can function independentlys, be equipped with connect the via hole on the engaging lug, two clamp components of a whole that can function independentlys are passed through bolt assembly and are connected, the chamber that holds of rubber circle is circlewise enclosed in two clamp components of a whole that can function independentlys, two engaging lugs that relative up -down answered form the fretwork chamber of the cross -section of visual bolt for the V -arrangement, it wherein stretches out cubic protrudingly along the interior anchor ring of clamp on the one end engaging lug to go up clamp components of a whole that can function independently or lower clamp components of a whole that can function independently, other end engaging lug position department with cubic projecting position symmetry is provided with cubic recess, be equipped with bolt location blind hole on two engaging lugs of last clamp components of a whole that can function independently, be equipped with the nut positioning blind hole on two engaging lugs of lower clamp components of a whole that can function independently, punishment do not is equipped with first chucking cascaded surface and second chucking cascaded surface near the connector with lower clamp components of a whole that can function independently to go up the clamp components of a whole that can function independently. The utility model discloses it is fixed effectual to create the chucking connection, the changing of the relative positions can not appear, and processing is simple and convenient.
Description
Technical field
The invention belongs to field of water treatment equipment, especially relates to a kind of membrane module connection clip.
Background technology
Reverse osmosis is also known as reverse osmosis, a kind of with pressure differential as motive force, isolates the membrance separation operation of solvent from solution.Because it is in opposite direction with naturally osmotic, therefore claims reverse osmosis.Different osmotic according to various materials, it is possible to use the reverse osmosis pressure more than osmotic pressure, i.e. hyperfiltration, reaches separation, extraction, purification and the purpose of concentration, and present principle of reverse osmosis is mainly used in water treatment field.
Current water treatment facilities relate to substantial amounts of pipeline, and at each pipe joint of each pipeline, typically utilize clamp connection, clip needs to meet intensity and the sealing that pipeline connects simultaneously, but it is not enough that existing clip there is also this, only connect by bolt such as existing clip and control its degree of freedom, easily cause the relative changing of the relative positions between lower catch hoop, thus the sealing ring and interface on its inside causes certain impact, add risk and the probability of gas leakage of leaking of connection failure, the most existing clip only connects with rubber seal when being connected with pipeline, effect it is connected bad between clip with pipeline, easily cause pipeline to rock, thus affect the serviceability of integral device.
Summary of the invention
In view of this, the invention is directed to a kind of membrane module connection clip, is in clamping connection good fixing effect, does not haves the changing of the relative positions, processing simplicity.
For reaching above-mentioned purpose, the technical scheme of the invention is achieved in that
nullA kind of membrane module connection clip，Including clip body 1，Described clip body 1 includes front band split 101 and 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，Described engaging lug 2 is provided with connection through hole 201，Described front band split 101 and lower catch hoop split 102 are connected fixing front band split 101 and lower catch hoop split 102 by bolt 3 through connecting through hole 201 with nut 4，Described front band split 101 and lower catch hoop split 102 surround the receiving chamber 5 of rubber turn，Two the most corresponding engaging lugs 2 form the hollow out chamber 6 that cross section is V-arrangement of visual bolt，Block-shaped protrusion 7 is stretched out along clip inner ring surface on described front band split 101 or lower catch hoop split 102 wherein one end engaging lug 2，Block groove 8 it is provided with in other end engaging lug 2 position with block-shaped protrusion 7 positional symmetry，The upper surface of two engaging lugs 2 of described front band split 101 is equipped with bolt Blind locating holes 9 around connecting through hole 201，The lower surface of two engaging lugs 2 of described lower catch hoop split 102 is equipped with nut Blind locating holes 10 around connecting through hole 201，Described front band split 101 and lower catch hoop split 102 are respectively equipped with the first pipeline clamping cascaded surface 11 and second pipe clamping cascaded surface 12 at connector.
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-slip tank.
Further, described front band split 101 and lower catch hoop split 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 membrane module connection clip described in the invention has the advantage that
A kind of membrane module connection clip described in the invention, the most corresponding cross section, two engaging lug besieged cities is the chamber of V-type, it is simple to observation nut tightens degree with bolt, is also beneficial to the loss of weight that clip is overall, good in economic efficiency；The structure basic simlarity of front band split and lower catch hoop split, can form with identical die casting, cost-effective；On engaging lug, block-shaped protrusion and block groove coordinates so that do not have inconsistent phenomenon, good fixing effect in connection procedure；Clamping cascaded surface is set on engaging lug, is conducive to the connection with pipeline, 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, and the schematic description and description of the invention is used for explaining the invention, is not intended that the improper restriction to the invention.In the accompanying drawings:
Fig. 1 is the structural representation of a kind of membrane module connection clip described in the invention embodiment；
Fig. 2 is front band Split type structure schematic diagram in a kind of membrane module connection clip described in the invention embodiment.
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 pipe clamping cascaded surface.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in the invention and the feature in embodiment can be mutually combined.
In the description of the invention, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", on " ", D score, " front ", " afterwards ", " left ", " right ", " vertically ", " level ", " push up ", " end ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, it is for only for ease of description the invention and simplifies description, rather than indicate or imply that the 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, it is also possible to 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 connection of two element internals.For the ordinary skill in the art, above-mentioned term concrete meaning in the invention can be understood by concrete condition.
Describe the invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
nullAs Figure 1-Figure 2，A kind of membrane module connection clip，Including clip body 1，Described clip body 1 includes front band split 101 and 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，Described engaging lug 2 is provided with connection through hole 201，Described front band split 101 and lower catch hoop split 102 are connected fixing front band split 101 and lower catch hoop split 102 by bolt 3 through connecting through hole 201 with nut 4，Described front band split 101 and lower catch hoop split 102 surround the receiving chamber 5 of rubber turn，Two the most corresponding engaging lugs 2 form the hollow out chamber 6 that cross section is V-arrangement of visual bolt，Block-shaped protrusion 7 is stretched out along clip inner ring surface on described front band split 101 or lower catch hoop split 102 wherein one end engaging lug 2，Block groove 8 it is provided with in other end engaging lug 2 position with block-shaped protrusion 7 positional symmetry，The upper surface of two engaging lugs 2 of described front band split 101 is equipped with bolt Blind locating holes 9 around connecting through hole 201，The lower surface of two engaging lugs 2 of described lower catch hoop split 102 is equipped with nut Blind locating holes 10 around connecting through hole 201，Described front band split 101 and lower catch hoop split 102 are respectively equipped with the first pipeline clamping cascaded surface 11 and second pipe clamping cascaded surface 12 at connector.
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 than PE material hardness, are unlikely to deform.
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 split 101 and lower catch hoop split 102 outer ring surface are provided with reinforcement.
All scribbling waterproof layer in front band split 101 and lower catch hoop split 102 inner and outer wall, the thickness of waterproof layer is 3-5mm.
nullWhen 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，It is equipped with on two pipelines and the groove of two clamping cascaded surface clampings in lower catch hoop split 102，Then front band split 101 is prevented in lower catch hoop split 102，The groove making front band split 101 is enclosed within rubber seal，And make block-shaped protrusion and block groove docking，Finally bolt 3 is connected through the connection through hole 21 on engaging lug 2 with nut 4，Nut 4 fastens，Clip is made to form the extruding force in the middle part of pipe fitting，Reach two close-connected purposes of pipe fitting，Two up and down corresponding engaging lugs 2 are encircled a city the chamber that cross section is V-type，Be easy to observe nut and bolt tightens degree，It is also beneficial to the loss of weight that clip is overall，Good in economic efficiency，The structure basic simlarity of front band split and 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 the invention; within all spirit in the invention and principle, any modification, equivalent substitution and improvement etc. made, within should be included in the protection domain of the invention.
Claims (7)
- null1. a membrane module connection clip，It is characterized in that: include clip body (1)，Described clip body (1) includes front band split (101) and 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)，Described engaging lug (2) is provided with connection through hole (201)，Described front band split (101) and lower catch hoop split (102) are connected fixing front band split (101) and lower catch hoop split (102) by bolt (3) through connecting through hole (201) with nut (4)，Described front band split (101) and lower catch hoop split (102) surround the receiving chamber (5) of rubber turn，Two the most corresponding engaging lugs (2) form the hollow out chamber (6) that cross section is V-arrangement of visual bolt，Block-shaped protrusion (7) is stretched out along clip inner ring surface on described front band split (101) or lower catch hoop split (102) wherein one end engaging lug (2)，Block groove (8) it is provided with in other end engaging lug (2) position with block-shaped protrusion (7) positional symmetry，The upper surface of two engaging lugs (2) of described front band split (101) is equipped with bolt Blind locating holes (9) around connecting through hole (201)，The lower surface of two engaging lugs (2) of described lower catch hoop split (102) is equipped with nut Blind locating holes (10) around connecting through hole (201)，Described front band split (101) and lower catch hoop split (102) are respectively equipped with the first pipeline clamping cascaded surface (11) and second pipe clamping cascaded surface (12) at connector.
- A kind of membrane module connection clip the most according to claim 1, it is characterised in that: described bolt (3) is cup square neck bolt, and described nut (4) is flange nut.
- A kind of membrane module connection clip the most according to claim 1, it is characterised in that: described front band split (101) and lower catch hoop split (102) are made of steel.
- A kind of membrane module connection clip the most according to claim 1, it is characterised in that: it is equipped with anti-slip tank on described front band split (101) and lower catch hoop split (102) outer surface.
- A kind of membrane module connection clip the most according to claim 1, it is characterised in that: described front band split (101) and lower catch hoop split (102) outer ring surface are provided with reinforcement.
- A kind of membrane module connection clip the most according to claim 1, it is characterised in that: all scribble waterproof layer on described front band split (101) and lower catch hoop split (102) inner and outer wall.
- A kind of membrane module connection clip the most according to claim 6, it is characterised in that: the thickness of described waterproof layer is 3-5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521144034.4U CN205447032U (en) | 2015-12-31 | 2015-12-31 | Clamp is used in membrane module connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521144034.4U CN205447032U (en) | 2015-12-31 | 2015-12-31 | Clamp is used in membrane module connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205447032U true CN205447032U (en) | 2016-08-10 |
Family
ID=56601621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521144034.4U Expired - Fee Related CN205447032U (en) | 2015-12-31 | 2015-12-31 | Clamp is used in membrane module connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205447032U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105937678A (en) * | 2015-12-31 | 2016-09-14 | 天津膜芮环保科技有限公司 | Pipeline clamp hoop |
| CN110985778A (en) * | 2020-01-20 | 2020-04-10 | 潍坊精锐模具设备有限公司 | A new type of quick groove connector |
-
2015
- 2015-12-31 CN CN201521144034.4U patent/CN205447032U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105937678A (en) * | 2015-12-31 | 2016-09-14 | 天津膜芮环保科技有限公司 | Pipeline clamp hoop |
| CN110985778A (en) * | 2020-01-20 | 2020-04-10 | 潍坊精锐模具设备有限公司 | A new type of quick groove connector |
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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: 20160810 Termination date: 20211231 |