CN106594431A - Clamping type filtering expansion joint - Google Patents
Clamping type filtering expansion joint Download PDFInfo
- Publication number
- CN106594431A CN106594431A CN201611190507.3A CN201611190507A CN106594431A CN 106594431 A CN106594431 A CN 106594431A CN 201611190507 A CN201611190507 A CN 201611190507A CN 106594431 A CN106594431 A CN 106594431A
- Authority
- CN
- China
- Prior art keywords
- extension tube
- joint
- tube attached
- filter ball
- body contact
- 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
- 238000001914 filtration Methods 0.000 title abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 210000001503 joint Anatomy 0.000 abstract 8
- 238000009434 installation Methods 0.000 description 3
- 239000012528 membrane Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- 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
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/12—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement
- F16L27/125—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement having longitudinal and rotary movement
Abstract
The invention discloses a clamping type filtering expansion joint. The clamping type filtering expansion joint comprises a butt joint shell, a butt joint pipe is arranged on one side of the butt joint shell, an external connecting pipe is connected to the butt joint pipe, an adjusting joint is connected to the outer end of the external connecting pipe, the external connecting pipe is in threaded connection with the adjusting joint, the butt joint pipe and the external connecting pipe are connected through a buckle, and a sealing nut is arranged between the butt joint pipe and the external connecting pipe. A first filtering ball is arranged in the butt joint shell, a second filtering baffle is arranged in the first filtering ball, and a limiting sheet is arranged on the inner side wall of the butt joint shell and used for limiting the filtering balls. The clamping type filtering expansion joint can play a role in filtering, and the filtering efficiency of the clamping type filtering expansion joint can be greatly improved.
Description
Technical field
The present invention relates to a kind of expansion joint, more particularly to a kind of plug-in filtration expansion joint.
Background technology
Compensation of pipeline joint is pump, valve, the new product that the equipment such as pipeline is connected with pipeline, and they are connected by bolt
Get up so as to be integrally formed, and have certain displacement, thus can be entered according to in-site installation size in installation and maintenance
Row adjustment, operationally, can pass axial thrust also to whole tubing.Work efficiency is so not only improved, and it is right
The pipe-line equipments such as pump, valve play certain protective role.Double flange form pine set limit expansion joints are applied to both sides and flange
The pipeline of connection, adjusts the connecting length at product two ends and flange during installation, gland bolt is diagonally uniformly tightened successively, then adjusts
Good stop nut, can thus allow pipeline freely to stretch in the range of stroke, lock stroke, it is possible to guarantee the peace of pipeline
Row for the national games.Existing expansion joint does not have length adjustment function, does not have filtration treatment function yet.
The content of the invention
It is an object of the invention to solve above-mentioned technical problem and provide it is a kind of can play a part of filtration, can carry significantly
The plug-in of the filter efficiency of the high joint filters expansion joint.
For achieving the above object, the present invention is employed the following technical solutions：
A kind of plug-in filters expansion joint, is cavity structure to the inside of body contact including to body contact, the side to body contact
The first butt tube is provided with, the first butt tube is connected with the first extension tube attached, and the outer end of the first extension tube attached is connected with the first regulation joint,
The outer surface of the first regulation joint is provided with external screw thread, and the inner surface of the first extension tube attached is provided with female thread, the first extension tube attached and first
Adjust joint to be threaded connection, the first butt tube is with the first extension tube attached by snapping connection, and the first butt tube is external with first
The first sealing nut is provided between pipe；Second butt tube is provided with to the opposite side of body contact, it is external that the second butt tube is connected with second
Pipe, the outer end of the second extension tube attached is connected with the second regulation joint, and the outer surface of the second regulation joint is provided with external screw thread, and second is external
The inner surface of pipe is provided with female thread, and the second extension tube attached is threaded connection with the second regulation joint, outside the second butt tube and second
Adapter is provided with the second sealing nut by snapping connection between the second butt tube and the second extension tube attached；To body contact by left shell half with
Right half-shell connection composition, left shell half is threaded connection with right half-shell, to being provided with the first filter ball in body contact, in the first filter ball
The second filter ball is provided with, the first banking stop is provided with to a medial wall position of body contact, the end of the first banking stop is provided with the first limit
Position portion, to another medial wall position of body contact the second banking stop is provided with, and the end of the second banking stop is provided with the second limiting section.
Further, a medial wall of first filter ball is provided with the first card division, another medial wall of the first filter ball
The second card division is provided with, the first card division is connected to one end of the second filter ball, and the second card division is connected to the other end of the second filter ball.
Further, second filter ball is elliposoidal shape.
Beneficial effects of the present invention：By the first sealing nut the first butt tube can be made to dock with the first extension tube attached, the
One regulation joint and the first extension tube attached can be realized rotating and adjusted, and by the second sealing nut the second butt tube and second can be made
Extension tube attached is docked, and the second regulation joint and the second extension tube attached can be realized rotating and adjusted；It is spacing with second by the first banking stop
Piece can store the second filter ball, the second filter ball and first to the first filter ball limit mounting by the first filter ball
Filter ball can play a part of filtration, can greatly improve the filter efficiency of the joint.
Description of the drawings
Fig. 1 show the structural representation that a kind of plug-in provided in an embodiment of the present invention filters expansion joint.
Specific embodiment
Below, the substantive distinguishing features and advantage of the present invention are further described with reference to example, but the present invention not office
It is limited to listed embodiment.
As shown in figure 1, a kind of plug-in filters expansion joint, it is cavity knot to the inside of body contact 11 including to body contact 11
Structure, to the side of body contact 11 the first butt tube 12 is provided with, and the first butt tube 12 is connected with the first extension tube attached 13, the first extension tube attached 13
Outer end be connected with the first regulation joint 15, the outer surface of the first regulation joint 15 is provided with external screw thread, the first extension tube attached 13 it is interior
Surface is provided with female thread, and the first extension tube attached 13 is threaded connection with the first regulation joint 15, outside the first butt tube 12 and first
Adapter 13 is provided with the first sealing nut 14 by snapping connection between the first butt tube 12 and the first extension tube attached 13；To body contact 11
Opposite side be provided with the second butt tube 16, the second butt tube 16 is connected with the second extension tube attached 17, and the outer end of the second extension tube attached 17 connects
The second regulation joint 18 is connected to, the outer surface of the second regulation joint 18 is provided with external screw thread, and the inner surface of the second extension tube attached 17 is provided with
Female thread, the second extension tube attached 17 is threaded connection with the second regulation joint 18, and the second butt tube 16 and the second extension tube attached 17 are led to
Cross and snap connection, the second sealing nut 16 is provided between the second butt tube 16 and the second extension tube attached 17；To body contact 11 by left shell half
It is connected composition with right half-shell, left shell half is threaded connection with right half-shell, to being provided with the first filter ball 26, the first mistake in body contact 11
The surface of filter bulb 26 is coated with netted filtering film, and in the first filter ball 26 the second filter ball 27, the ball of the second filter ball 27 are provided with
The surface of body is coated with netted filtering film, and to a medial wall position of body contact 11 the first banking stop 22, the first banking stop 22 are provided with
One end is provided with and is provided with the first limiting section 21 with the first fixed part 20, other end being welded to connect to body contact inner shell, to body contact 11
Another medial wall is provided with the second banking stop 25, and one end of the second banking stop 25 is provided with solid with second be welded to connect to body contact inner shell
Determine the portion 23, other end and be provided with the second limiting section 24；One medial wall of the first filter ball 26 is provided with the first card division 28, the first filter ball
26 another medial wall is provided with the second card division 29, and the first card division 28 is connected to one end of the second filter ball 27, and the second card division 29 is blocked
It is connected on the other end of the second filter ball 27；Second filter ball 27 is oval spherical form；The outer surface of the second filter ball 27 is provided with
Filter membrane.
Wherein, the first filter ball is threadedly coupled to be formed for upper and lower two hemispheres as shown in Figure 1, is so easy to be put into second
Filter ball is installed, described that body contact is connected for left shell half with right half-shell, convenient to the first banking stop and the second banking stop
Be welded to connect.
Plug-in of the present invention filters expansion joint, can be made outside the first butt tube 12 and first by the first sealing nut 14
Adapter 13 is docked, and the first regulation extension tube attached 13 of joint 15 and first can be realized rotating and adjusted, can by the second sealing nut 18
So that the second butt tube 16 is docked with the second extension tube attached 17, the second regulation extension tube attached 17 of joint 19 and second can be realized rotating to be adjusted
Section；It is spacing to the first filter ball 26 by the first banking stop and the second banking stop, can store second by the first filter ball 26
Filter ball 27, the second filter ball 27 and the first filter ball 26 can play a part of filtration, can greatly improve the filtration of the joint
Efficiency.
Wherein, a medial wall of the first filter ball 26 is provided with the first card division 28, and another medial wall of the first filter ball 26 sets
There is the second card division 29, the first card division 28 is connected to one end of the second filter ball 27, and the second card division 29 is connected to the second filter ball 27
The other end；So by the first card division 28 and the second card division 29 clamping the second filter ball 27 can be lived securely.
Wherein, the first filter ball 26 and the second filter ball 27 include a spheroid, and the outer surface of the spheroid is provided with
Filter membrane；So filter effect is greatly improved.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (3)
1. a kind of plug-in filters expansion joint, including to body contact (11), it is characterised in that：It is cavity to the inside of body contact (11)
Structure, to the side of body contact (11) the first butt tube (12) is provided with, and the first butt tube (12) is connected with the first extension tube attached (13), the
The outer end of one extension tube attached (13) is connected with the first regulation joint (15), and the outer surface of the first regulation joint (15) is provided with external screw thread,
The inner surface of the first extension tube attached (13) is provided with female thread, and the first extension tube attached (13) is adjusted joint (15) and connected by screw thread with first
Connect, the first butt tube (12) with the first extension tube attached (13) by snapping connection, the first butt tube (12) and the first extension tube attached (13)
Between be provided with the first sealing nut (14)；Second butt tube (16), the second butt tube (16) are provided with to the opposite side of body contact (11)
The second extension tube attached (17) is connected with, the outer end of the second extension tube attached (17) is connected with the second regulation joint (19), and second adjusts joint
(19) outer surface is provided with external screw thread, and the inner surface of the second extension tube attached (17) is provided with female thread, the second extension tube attached (17) and second
Adjust joint (19) to be threaded connection, with the second extension tube attached (17) by snapping connection, second docks the second butt tube (16)
The second sealing nut (18) is provided between pipe (16) and the second extension tube attached (17)；Body contact (11) is connected by left shell half with right half-shell
Composition, left shell half is threaded connection with right half-shell, to being provided with the first filter ball (26), the first filter ball (26) in body contact (11)
The second filter ball (27) is inside provided with, the first banking stop (22), the first banking stop are provided with to a medial wall position of body contact (11)
(22) end is provided with the first limiting section (21), and to another medial wall position of body contact (11) the second banking stop (25) is provided with, the
The end of two banking stops (25) is provided with the second limiting section (24).
2. plug-in according to claim 1 filters expansion joint, it is characterised in that：One inner side of the first filter ball (26)
Wall is provided with the first card division (28), and another medial wall of the first filter ball (26) is provided with the second card division (29), the first card division (28) card
One end of the second filter ball (27) is connected on, the second card division (29) are connected to the other end of the second filter ball (27).
3. plug-in according to claim 1 filters expansion joint, it is characterised in that：Second filter ball (27) is elliposoidal
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611190507.3A CN106594431A (en) | 2016-12-21 | 2016-12-21 | Clamping type filtering expansion joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611190507.3A CN106594431A (en) | 2016-12-21 | 2016-12-21 | Clamping type filtering expansion joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106594431A true CN106594431A (en) | 2017-04-26 |
Family
ID=58600043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611190507.3A Pending CN106594431A (en) | 2016-12-21 | 2016-12-21 | Clamping type filtering expansion joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106594431A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112717520A (en) * | 2020-12-26 | 2021-04-30 | 新疆碧水源环境资源股份有限公司 | Movable small-sized sewage filtering device for water plant |
-
2016
- 2016-12-21 CN CN201611190507.3A patent/CN106594431A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112717520A (en) * | 2020-12-26 | 2021-04-30 | 新疆碧水源环境资源股份有限公司 | Movable small-sized sewage filtering device for water plant |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106594431A (en) | Clamping type filtering expansion joint | |
| CN206439543U (en) | A kind of plug-in filters expansion joint | |
| CN204512736U (en) | A kind of two flange limit expansion joint | |
| CN208281584U (en) | A kind of pressure-reduced and-regulated output device | |
| CN207729081U (en) | A kind of sandblasting pipeline | |
| CN214008445U (en) | Pressure regulating device of fluid pipeline | |
| CN211976185U (en) | Pipeline throttling adapter | |
| CN209604335U (en) | A kind of capsule-type leakage compensation device | |
| CN209671835U (en) | A kind of extensible water supply polyethylene pipe system | |
| CN208311607U (en) | One kind having filtering function and dismountable three-way ball valve | |
| CN207906152U (en) | A kind of guide frame of guiding trestle and the vertical high pressure centrifugal pump pump housing | |
| CN105485459B (en) | A kind of right angle joint for plastic tube being not easy to plug | |
| CN205189824U (en) | Automatic adjustable pressurization installation loses heart | |
| CN209278686U (en) | It is a kind of for connecting the nipple of fire fighting device | |
| CN206142212U (en) | Novel buffering tank | |
| CN207539498U (en) | A kind of air inlet straight tube with positioning column | |
| CN110260080A (en) | A kind of telescoping tube with guide device | |
| CN218543504U (en) | Fire-fighting pipeline butt joint device used in fire-fighting engineering installation | |
| CN214743621U (en) | Two-way balance valve | |
| CN208203512U (en) | A kind of refrigerant pipe pipeline joint of compressor | |
| CN212156666U (en) | Pressure regulator condenser cylinder | |
| CN209340191U (en) | A kind of pump housing guiding mechanism for hot environment | |
| CN208397500U (en) | A kind of automobile spray gun water pipe joint | |
| CN209451016U (en) | Negative pressure drum connector for nasobiliary drainage | |
| CN206175673U (en) | Screw thread protection type blowoff valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170426 |
|
| WD01 | Invention patent application deemed withdrawn after publication |