CN208816933U - A kind of elasticity compresses formula threeway loose joint sealing device - Google Patents
A kind of elasticity compresses formula threeway loose joint sealing device Download PDFInfo
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- CN208816933U CN208816933U CN201821548731.XU CN201821548731U CN208816933U CN 208816933 U CN208816933 U CN 208816933U CN 201821548731 U CN201821548731 U CN 201821548731U CN 208816933 U CN208816933 U CN 208816933U
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- 238000007789 sealing Methods 0.000 title claims abstract description 51
- 238000003032 molecular docking Methods 0.000 claims abstract description 7
- 125000003003 spiro group Chemical group 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 239000007788 liquid Substances 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
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Abstract
A kind of elasticity compresses formula threeway loose joint sealing device, which is characterized in that including threeway ontology, movable sleeving, Flexible film, positioning guide mechanism；The threeway ontology is in inverted T-shaped structure；The threeway ontology includes the lateral tube body of upper end and the lower end tube body that is connected in the middle part of lateral bottom of the pipe；The utility model is respectively equipped with that upper annular compresses channel and lower annular compresses channel inside the lower end surrounding of interior screwed ring and on the outside of the upper end surrounding of lower end tube body, annular compresses channel in setting and lower annular compresses channel upper and lower position correspondence and docking up and down, upper annular compresses channel and lower annular compresses to be equipped in channel and compresses annular elastomeric, it compresses annular elastomeric upper end elasticity and compresses annular and compress channel upper end, it compresses annular elastomeric lower end elasticity and compresses channel lower end to presses annular, so ensure that the stability that lower end tube body is connected with lateral tube body.
Description
Technical field
The utility model relates to a kind of elasticity to compress formula threeway loose joint sealing device.
Background technique
Currently, generally threeway loose joint can be sealed in transport of the threeway loose joint sealing device for gas and liquid
Device is installed on the conveyor by flanged joint mouth, but existing threeway loose joint sealing device is immovable flexible, makes
The use size for obtaining threeway loose joint sealing device is severely restricted, and needs the threeway loose joint of a connecting pin Telescopic movable
Sealing device increases the using flexible of threeway loose joint sealing device, expands the use scope of threeway loose joint sealing device, and
Generally threeway loose joint sealing device is all integrally formed, is unable to dismounting and change accessory.
Utility model content
In view of the deficiencies of the prior art mentioned above, the utility model solves the problems, such as are as follows: provides a kind of stable connection, can
Disassembly, Telescopic movable, using flexible threeway loose joint sealing device.
To solve the above problems, the technical solution that the utility model is taken is as follows:
A kind of elasticity compresses formula threeway loose joint sealing device, which is characterized in that including threeway ontology, movable sleeving, Flexible film,
Positioning guide mechanism；The threeway ontology is in inverted T-shaped structure；The threeway ontology includes lateral tube body and the connection of upper end
Lower end tube body in the middle part of lateral bottom of the pipe；Extend on the inside of the upper end of the lower end tube body and is equipped with external thread column；Described
The upper end of external thread column is equipped with lower sealing ring slot；The intermediate lower end of the lateral tube body is equipped with internal screw thread ring；The interior spiral shell
The inner upper end of line ring is equipped with sealing ring；The lower end of the sealing ring is equipped with upper sealing ring slot；Outside the lower end tube body
Threaded post is threaded in inside the internal screw thread ring of lateral tube body；The lower sealing ring slot and sealing ring of the external thread column upper end
The upper sealing ring slot of lower end docks to form closure gasket groove；Sealing ring is equipped in the closure gasket groove；The lower end tube body
It is equipped with lower annular on the outside of the surrounding of upper end and compresses channel；It is compressed inside the lower end surrounding of the internal screw thread ring equipped with upper annular logical
Road；The upper annular compresses channel and lower annular compresses channel upper and lower position correspondence and docking up and down；The upper annular is supported
Pressure passageway and lower annular, which compress to be equipped in channel, compresses annular elastomeric；The annular elastomeric upper end elasticity that compresses compresses
Annular compresses channel upper end, compresses annular elastomeric lower end elasticity to presses annular and compresses channel lower end；On the movable sleeving
End is slidably socketed the lower end outside in lower end tube body；The Flexible film is mounted on the inside of lower end tube body and movable sleeving；It is described
The upper end of Flexible film be sealedly connected on the lower end surface of lower end tube body, the lower end of Flexible film is sealedly connected in the lower end of movable sleeving
Side；The positioning guide mechanism includes guide spiro rod, movable block, upper clamping nut, lower clamping nut；The lower end tube body
Two sides one guide spiro rod is installed respectively；The two sides of the movable sleeving are installed by one movable block respectively；The guiding spiral shell
The upper and lower position of bar and movable block is corresponding；The guide spiro rod activity, which is worn, to be connect on movable block；Divide on the guide spiro rod
It An Zhuan not a upper clamping nut and lower clamping nut；The upper clamping nut and lower clamping nut are located at movable block
Upper and lower two sides.
Further, clamping ring is surrounded by the inside of the upper end of the movable sleeving；On the outside of the surrounding of the lower end tube body
Equipped with clamping annular groove；The movable sleeving is connected to the clamping ring on the outside of the surrounding of lower end tube body by the clamping ring sliding of upper end
In slot.
Further, elastic ring body is socketed in the clamping annular groove on the outside of the lower end tube body surrounding；The elastic ring
Body upper end elasticity is pressed on the clamping ring lower end of mobile set upper side, and elastic ring body lower end elasticity is pressed on the lower end of clamping annular groove.
Further, the lower end outside of the movable sleeving is equipped with flanged joint block.
The beneficial effects of the utility model
The utility model is respectively equipped with inside the lower end surrounding of interior screwed ring and on the outside of the upper end surrounding of lower end tube body
Annular compresses channel and lower annular compresses channel, in setting annular compress channel and lower annular compress channel upper and lower position it is corresponding and
Docking up and down, upper annular compresses channel and lower annular compresses to be equipped in channel and compresses annular elastomeric, compresses in annular elastomeric
End elasticity compresses annular and compresses channel upper end, compresses annular elastomeric lower end elasticity to presses annular and compresses channel lower end, such as
This ensure that the stability that lower end tube body is connected with lateral tube body；The lower end tube body of the utility model passes through the outer spiral shell of lower end tube body
Line male screw is connected to inside the internal screw thread ring of lateral tube body, in order to guarantee leakproofness, the lower sealing ring slot of external thread column upper end
It docks to form closure gasket groove with the upper sealing ring slot of the sealing ring lower end of lateral tubular body, sealing ring is equipped in closure gasket groove,
So it ensure that sealing performance while convenient for lower end tube body and lateral tube body disassembly；The utility model covers on the tube body of lower end
Movable sleeving is connect, movable sleeving is sealed and is telescopically connected to by Flexible film and lower end tube body, so that the utility model uses ruler
Very little realization is adjustable, increases the using flexible of the utility model, while by upper clamping nut and lower clamping nut to movement
The two sides up and down of block carry out clamping and consolidate, so that the utility model connection is more firm.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the fractionation structural representation of the utility model lower end tube body and lateral tube body.
Specific embodiment
The content of the present invention is described in further detail with reference to the accompanying drawing.
As illustrated in fig. 1 and 2, a kind of elasticity compresses formula threeway loose joint sealing device, including threeway ontology, movable sleeving 4, flexible
Film 3, positioning guide mechanism 5；The threeway ontology is in inverted T-shaped structure；The threeway ontology includes the lateral tube body 1 of upper end
With the lower end tube body 2 being connected in the middle part of lateral 1 lower end of tube body；Extend on the inside of the upper end of the lower end tube body 2 and is equipped with external screw thread
Column 23；The upper end of the external thread column 23 is equipped with lower sealing ring slot 231；The intermediate lower end of the lateral tube body 1 is equipped with interior
Screwed ring 11；The inner upper end of the internal screw thread ring 11 is equipped with sealing ring 12；The lower end of the sealing ring 12 is equipped with upper close
Seal ring slot 121；The external thread column 23 of the lower end tube body 2 is threaded in inside the internal screw thread ring 11 of lateral tube body 1；It is described
23 upper end of external thread column 12 lower end of lower sealing ring slot 231 and sealing ring upper sealing ring slot 121 docking form closure gasket groove；
Sealing ring 6 is equipped in the closure gasket groove；As shown in Fig. 2, being equipped with lower annular on the outside of the upper end surrounding of the lower end tube body 2
Compress channel 24；Upper annular, which is equipped with, inside the lower end surrounding of the internal screw thread ring 11 compresses channel 111；The upper annular is supported
Pressure passageway 111 and lower annular compress 24 upper and lower position of channel correspondence and docking up and down；The upper annular compresses channel 111 under
Annular, which compresses to be equipped in channel 24, compresses annular elastomeric 7；It is described compress 7 upper end elasticity of annular elastomeric and compress annular support
111 upper end of pressure passageway compresses 7 lower end elasticity of annular elastomeric to presses annular and compresses 24 lower end of channel；On the movable sleeving 4
End is slidably socketed the lower end outside in lower end tube body 2；The Flexible film 3 is mounted on the inside of lower end tube body 2 and movable sleeving 4；
The upper end of the Flexible film 3 is sealedly connected on the lower end surface of lower end tube body 2, and the lower end of Flexible film 3 is sealedly connected on movable sleeving 4
Lower end inside；The positioning guide mechanism 5 includes guide spiro rod 51, movable block 52, upper clamping nut 53, lower clamping nut
54；The two sides of the lower end tube body 2 are installed by one guide spiro rod 51 respectively；One is installed respectively in the two sides of the movable sleeving 4
A movable block 52；The upper and lower position of the guide spiro rod 51 and movable block 52 is corresponding；51 activity of guide spiro rod, which is worn, to be connect
On movable block 52；One upper clamping nut 53 and lower clamping nut 54 are installed respectively on the guide spiro rod 51；Described
Upper clamping nut 53 and lower clamping nut 54 are located at the two sides up and down of movable block 52.
As illustrated in fig. 1 and 2, further preferably, clamping ring 41 is surrounded by the inside of the upper end of the movable sleeving 4；It is described
Lower end tube body 2 surrounding on the outside of be equipped with clamping annular groove 21；The movable sleeving 4 is connected to by the sliding of clamping ring 41 of upper end
In clamping annular groove 21 on the outside of the surrounding of lower end tube body 2.Further preferably, the clamping ring on the outside of 2 surrounding of lower end tube body
Elastic ring body 22 is socketed in slot 21；The 22 upper end elasticity of elastic ring body is pressed under the clamping ring 41 of 4 upper end of movable sleeving
End, 22 lower end elasticity of elastic ring body are pressed on the lower end of clamping annular groove 21.Further preferably, outside the lower end of the movable sleeving 4
Side is equipped with flanged joint block 42.
The utility model is respectively equipped with inside the lower end surrounding of interior screwed ring 11 and on the outside of the upper end surrounding of lower end tube body 2
Upper annular compresses channel 111 and lower annular compresses channel 24, and annular compresses channel 111 in setting and lower annular compresses on channel 24
Lower position is corresponding and docks up and down, and upper annular compresses channel 111 and lower annular compresses to be equipped in channel 24 and compresses annular elastomeric
7, it compresses 7 upper end elasticity of annular elastomeric and compresses annular and compress 111 upper end of channel, compress 7 lower end elasticity of annular elastomeric and support
Presses annular compresses 24 lower end of channel, so ensure that the stability that lower end tube body 2 and lateral tube body 1 connect；The utility model
Lower end tube body be threaded in inside the internal screw thread ring 11 of lateral tube body 1 by the external thread column 23 of lower end tube body 2, in order to protect
Demonstrate,prove leakproofness, the upper sealing ring slot of the sealing ring lower end inside the lower sealing ring slot 231 of 2 upper end of external thread column and lateral tube body 1
121 docking form closure gasket groove, are equipped with sealing ring 6 in closure gasket groove, so dismantle convenient for lower end tube body 2 and lateral tube body 1
While ensure that sealing performance；The utility model has been socketed movable sleeving 4 on lower end tube body 2, and movable sleeving 4 passes through Flexible film 3
It is sealed and is telescopically connected to lower end tube body 2, so that the use size of the utility model is realized adjustable, increase the utility model
Using flexible, while by upper clamping nut 53 and lower clamping nut 54 two sides up and down of movable block 52 clamp steady
Gu so that the utility model connection is more firm.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (4)
1. a kind of elasticity compresses formula threeway loose joint sealing device, which is characterized in that including threeway ontology, movable sleeving, Flexible film, determine
Position guiding mechanism；The threeway ontology is in inverted T-shaped structure；The threeway ontology includes the lateral tube body of upper end and is connected to
Lower end tube body in the middle part of lateral bottom of the pipe；Extend on the inside of the upper end of the lower end tube body and is equipped with external thread column；Described is outer
The upper end of threaded post is equipped with lower sealing ring slot；The intermediate lower end of the lateral tube body is equipped with internal screw thread ring；The internal screw thread
The inner upper end of ring is equipped with sealing ring；The lower end of the sealing ring is equipped with upper sealing ring slot；The outer spiral shell of the lower end tube body
Line male screw is connected to inside the internal screw thread ring of lateral tube body；Under the lower sealing ring slot and sealing ring of the external thread column upper end
The upper sealing ring slot at end docks to form closure gasket groove；Sealing ring is equipped in the closure gasket groove；The lower end tube body it is upper
Lower annular, which is equipped with, on the outside of the surrounding of end compresses channel；Upper annular, which is equipped with, inside the lower end surrounding of the internal screw thread ring compresses channel；
The upper annular compresses channel and lower annular compresses channel upper and lower position correspondence and docking up and down；The upper annular compresses logical
Road and lower annular, which compress to be equipped in channel, compresses annular elastomeric；The annular elastomeric upper end elasticity that compresses compresses annular
Channel upper end is compressed, annular elastomeric lower end elasticity is compressed to presses annular and compresses channel lower end；The mobile set upper side is sliding
The dynamic lower end outside for being socketed in lower end tube body；The Flexible film is mounted on the inside of lower end tube body and movable sleeving；Described stretches
The upper end of contracting film is sealedly connected on the lower end surface of lower end tube body, and the lower end of Flexible film is sealedly connected on the lower end inside of movable sleeving；
The positioning guide mechanism includes guide spiro rod, movable block, upper clamping nut, lower clamping nut；The lower end tube body
Two sides are installed by one guide spiro rod respectively；The two sides of the movable sleeving are installed by one movable block respectively；The guide spiro rod
It is corresponding with the upper and lower position of movable block；The guide spiro rod activity, which is worn, to be connect on movable block；On the guide spiro rod respectively
One upper clamping nut of installation and lower clamping nut；The upper clamping nut and lower clamping nut are located at the upper of movable block
Lower two sides.
2. elasticity according to claim 1 compresses formula threeway loose joint sealing device, which is characterized in that the movable sleeving
Clamping ring is surrounded by the inside of upper end；Clamping annular groove is equipped on the outside of the surrounding of the lower end tube body；The movable sleeving passes through
The clamping ring sliding of upper end is connected in the clamping annular groove on the outside of the surrounding of lower end tube body.
3. elasticity according to claim 2 compresses formula threeway loose joint sealing device, which is characterized in that the lower end tube body
Elastic ring body is socketed in clamping annular groove on the outside of surrounding；The elastic ring body upper end elasticity is pressed on the card of mobile set upper side
Ring lower end is connect, elastic ring body lower end elasticity is pressed on the lower end of clamping annular groove.
4. elasticity according to claim 1 compresses formula threeway loose joint sealing device, which is characterized in that the movable sleeving
Lower end outside is equipped with flanged joint block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821548731.XU CN208816933U (en) | 2018-09-21 | 2018-09-21 | A kind of elasticity compresses formula threeway loose joint sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821548731.XU CN208816933U (en) | 2018-09-21 | 2018-09-21 | A kind of elasticity compresses formula threeway loose joint sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208816933U true CN208816933U (en) | 2019-05-03 |
Family
ID=66278050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821548731.XU Active CN208816933U (en) | 2018-09-21 | 2018-09-21 | A kind of elasticity compresses formula threeway loose joint sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208816933U (en) |
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2018
- 2018-09-21 CN CN201821548731.XU patent/CN208816933U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240311 Address after: 461000 Intersection of Chaoyang Road and Jinlong Street in Economic and Technological Development Zone, Xuchang City, Henan Province Patentee after: Henan Jingrui Cooling Technology Co.,Ltd. Country or region after: China Address before: No. 101 Kanggong Road, Zhujiajiao Town, Qingpu District, Shanghai, 201799 Patentee before: SHANGHAI HAIDING INDUSTRIAL DEVELOPMENT Co.,Ltd. Country or region before: China |