CN209430912U - A kind of cooler pipe line sealing joint device - Google Patents
A kind of cooler pipe line sealing joint device Download PDFInfo
- Publication number
- CN209430912U CN209430912U CN201920139296.3U CN201920139296U CN209430912U CN 209430912 U CN209430912 U CN 209430912U CN 201920139296 U CN201920139296 U CN 201920139296U CN 209430912 U CN209430912 U CN 209430912U
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- Prior art keywords
- connector
- cavity
- hole
- block
- sliding
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Abstract
The utility model belongs to technical field of pipeline connection, in particular a kind of cooler pipe line sealing joint device, including cooling tube, the first connector is rotatably equipped on the cooling tube, the side of the cooling tube is equipped with connecting tube, the second connector is rotatably equipped in the connecting tube, first connector is opened up close to the side of the second connector there are two symmetrical sliding slot, there are two the first symmetrical sliding blocks close to the fixed installation of the side of the first connector for second connector, first sliding block is slidably connected with sliding slot, the first symmetrical cavity there are two being opened up on first connector, first connector is opened up close to the side of the second connector there are two the second symmetrical cavity, the side that two the first sliding blocks are located remotely from each other offers the first groove.The utility model structure is simple, easy to use, and operation is easy, and can quickly mount and dismount to pipeline junction, and sealing effect is more preferable, saves the time.
Description
Technical field
The utility model relates to technical field of pipeline connection more particularly to a kind of cooler pipe line sealing joint devices.
Background technique
Cooler is one kind of heat exchange equipment, is usually coolant to remove heat with water or air to cooling fluid,
There are dividing wall type cooler, spray cooler, jacket cooler and coil pipe type cooler etc., having with cooling medium is mostly to flow
Body, so cooler is the transport for realizing fluid with multiple pipelines.
But in the prior art, due to mostly being connected using the mode of threaded connection between fluid line, then in pipeline
Junction is equipped with valve rubber to seal, and valve rubber is easy to aging, falls off, and sealing effect is simultaneously bad, and the mode being threadedly coupled
Disassembly and installation and inconvenience in maintenance, for this purpose, it is proposed that a kind of cooler pipe line sealing joint device is for solving
State problem.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of cooler pipeline proposed
Sealing and connecting device.
To achieve the goals above, the utility model adopts the technical scheme that a kind of cooler pipeline is tightly connected
Device, including cooling tube, the first connector is rotatably equipped on the cooling tube, and the side of the cooling tube is equipped with connecting tube, institute
It states and is rotatably equipped with the second connector in connecting tube, first connector is opened up close to the side of the second connector there are two symmetrical
Sliding slot, second connector is fixedly mounted close to the side of the first connector there are two the first symmetrical sliding block, described the
One sliding block is slidably connected with sliding slot, is opened up on first connector there are two the first symmetrical cavity, first connector
It opens up close to the side of the second connector there are two the second symmetrical cavity, the side that two the first sliding blocks are located remotely from each other is opened
Equipped with the first groove, the side that two sliding slots are located remotely from each other offers square hole, and two square holes are respectively with corresponding first
Cavity is connected to, and the second sliding block is slidably fitted in two the first cavitys, and two the second sliding blocks side close to each other is fixed
Square block is installed, the square block is adapted with the first groove, is opened on the side inner wall that two the first cavitys are located remotely from each other
Equipped with first through hole, two the first cavitys are connected to corresponding second cavity respectively, are rotatably equipped in two first through hole
Rotating cylinder, one end that two rotating cylinders are located remotely from each other extend respectively in corresponding second cavity and are fixedly installed with first gear, institute
It states and is rotatably equipped with screw rod in rotating cylinder, two screw rod one end close to each other all extend in the first cavity and remote with the second sliding block
Side from square block is fixedly connected, and is opened up on first connector there are two the second through-hole, two the second through-holes respectively with it is right
The second cavity answered is connected to, and rotating bar, two rotating bars one end difference close to each other are rotatably equipped in second through-hole
It extends in corresponding second cavity and is fixedly installed with second gear, the second gear is engaged with first gear.
Preferably, it is fixedly installed with ring block on the inner wall of the rotating cylinder, interior spiral shell is offered on the inner wall of the ring block
Line, the internal screw thread are adapted with the external screw thread of screw rod.
Preferably, two screw rods are fixedly installed with limited block far from one end of the second sliding block.
Preferably, one end that two rotating bars are located remotely from each other all extends to outside the first connector and is fixedly installed with knob.
Preferably, slide plate is slidably fitted in the sliding slot, the side of the slide plate is fixedly installed with spring, the spring
One end far from slide plate is fixedly connected with sliding slot far from the side inner wall of opening, and side of the slide plate far from spring is sliding with first
Block is in contact.
Preferably, first bearing is equipped in the first through hole, the inner ring of the first bearing is fixed to be set in described turn
On cylinder, the outer ring of the first bearing is fixedly connected with the inner wall of first through hole, and sealing bearing, institute are equipped in second through-hole
The inner ring fixation for stating sealing bearing is set in rotating bar, and the outer ring of the sealing bearing and the inner wall of the second through-hole are fixed and connected
It connects.
Preferably, be equipped with the first gasket between the cooling tube and connecting tube, first connector and the second connector it
Between be equipped with the second gasket.
Compared with prior art, the utility model has the beneficial effects that firstly, passing through cooling tube, the first connector, connection
Pipe, the second connector, sliding slot, the first sliding block, the first cavity, the second cavity, the first groove, square hole, the second sliding block, square block,
First through hole, rotating cylinder, first gear, screw rod, the second through-hole, rotating bar and second gear match, in use, by two
One sliding block is put into corresponding sliding slot, and the first connector and the second connector are pressed, so that the first sliding block slides in sliding slot, until the
One sliding block is in contact with slide plate, continues to press the first connector and the second connector, the first sliding block press slide plate and slide in sliding slot, sliding
Piece presses spring contraction, turning knob, and knob drives rotating bar rotation, drives second gear to rotate when rotating bar rotates, and second
First gear rotation is driven when gear rotates, first gear drives drum rotation when rotating, and when drum rotation drives the ring in it
The rotation of shape block, is matched by externally threaded on internal screw thread on ring block inner wall and screw rod, drives screw rod to move when ring block rotates
Dynamic, screw rod drives the second sliding block to slide in the second cavity when mobile, and square block sliding is driven when the second sliding block slides, until side
Shape block enters in the first groove, successively rotates two knobs, the first connector and the second connector is fixed, so that cooling tube
It closely links together with connecting tube, the utility model structure is simple, and easy to use, operation is easy, can be quickly to pipe
Road junction is mounted and dismounted, and sealing effect is more preferable, saves the time.
Detailed description of the invention
Fig. 1 faces schematic cross-sectional view for the utility model；
Fig. 2 is the enlarged structure schematic diagram of part A in Fig. 1；
Fig. 3 is the enlarged structure schematic diagram of part B in Fig. 2；
Fig. 4 is the vertical view schematic cross-sectional view in the utility model.
In figure: 1, cooling tube；2, the first connector；3, connecting tube；4, the second connector；5, sliding slot；6, the first sliding block；7, first
Cavity；8, the second cavity；9, the first groove；10, square hole；11, the second sliding block；12, square block；13, first through hole；14, turn
Cylinder；15, first gear；16, screw rod；17, the second through-hole；18, rotating bar；19, second gear.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of cooler pipe line sealing joint device, packet
Cooling tube 1 is included, the first connector 2 is rotatably equipped on cooling tube 1, the side of cooling tube 1 is equipped with connecting tube 3, rotates in connecting tube 3
Second connector 4 is installed, the first connector 2 opens up that there are two symmetrical sliding slots 5 close to the side of the second connector 4, and second connects
First 4 are fixedly mounted close to the side of the first connector 2 there are two the first symmetrical sliding block 6, and the first sliding block 6 is slided with sliding slot 5
It connects, is opened up on the first connector 2 there are two the first symmetrical cavity 7, the first connector 2 is opened close to the side of the second connector 4
If the side that two the first sliding blocks 6 are located remotely from each other offers the first groove 9 there are two the second symmetrical cavity 8, two
The side that sliding slot 5 is located remotely from each other offers square hole 10, and two square holes 10 are connected to corresponding first cavity 7 respectively, and two
The second sliding block 11 is slidably fitted in a first cavity 7, two the second sliding block 11 sides close to each other are fixedly installed with
Square block 12, square block 12 are adapted with the first groove 9, are offered on the side inner wall that two the first cavitys 7 are located remotely from each other
First through hole 13, two the first cavitys 7 are connected to corresponding second cavity 8 respectively, are rotatablely installed in two first through hole 13
There is rotating cylinder 14, one end that two rotating cylinders 14 are located remotely from each other extends respectively in corresponding second cavity 8 and is fixedly installed with first
Gear 15 is rotatably equipped with screw rod 16 in rotating cylinder 14, and two one end close to each other of screw rod 16 all extend in the first cavity 7 simultaneously
It is fixedly connected, opens up on the first connector 2 there are two the second through-hole 17 far from the side of square block 12 with the second sliding block 11, two the
Two through-holes 17 are connected to corresponding second cavity 8 respectively, are rotatably equipped with rotating bar 18, two rotating bars 18 in the second through-hole 17
One end close to each other extends respectively in corresponding second cavity 8 and is fixedly installed with second gear 19, second gear 19 with
First gear 15 engages.
It is fixedly installed with ring block on the inner wall of rotating cylinder 14, internal screw thread, internal screw thread and spiral shell are offered on the inner wall of ring block
The external screw thread of bar 16 is adapted, and two screw rods 16 are fixedly installed with limited block, two rotations far from one end of the second sliding block 11
One end that bar 18 is located remotely from each other all extends to outside the first connector 2 and is fixedly installed with knob, is slidably fitted with slide plate in sliding slot 5,
The side of slide plate is fixedly installed with spring, and the one end of spring far from slide plate is fixedly connected with sliding slot 5 far from the side inner wall of opening,
Side of the slide plate far from spring is in contact with the first sliding block 6, and first bearing is equipped in first through hole 13, and the inner ring of first bearing is solid
Surely it is set on rotating cylinder 14, the outer ring of first bearing is fixedly connected with the inner wall of first through hole 13, is equipped in the second through-hole 17 close
Bearing is sealed, the inner ring fixation for sealing bearing is set in rotating bar 18, and the inner wall of the outer ring and the second through-hole 17 that seal bearing is solid
Fixed connection, is equipped with the first gasket between cooling tube 1 and connecting tube 3, it is close that second is equipped between the first connector 2 and the second connector 4
Packing passes through cooling tube 1, the first connector 2, connecting tube 3, the second connector 4, sliding slot 5, the first sliding block 6, the first cavity 7, the second chamber
Body 8, the first groove 9, square hole 10, the second sliding block 11, square block 12, first through hole 13, rotating cylinder 14, first gear 15, screw rod
16, the second through-hole 17, rotating bar 18 and second gear 19 match, in use, put two the first sliding blocks 6 into corresponding cunning
In slot 5, the first connector 2 and the second connector 4 are pressed, so that the first sliding block 6 slides in sliding slot 5, until the first sliding block 6 and slide plate
It is in contact, continues to press the first connector 2 and the second connector 4, the first sliding block 6 press slide plate and slide in sliding slot 5, slide plate presses bullet
Spring is shunk, turning knob, and knob drives rotating bar 18 to rotate, and drives second gear 19 to rotate when rotating bar 18 rotates, the second tooth
It drives first gear 15 to rotate when 19 rotation of wheel, drives rotating cylinder 14 to rotate when first gear 15 rotates, rotating cylinder 14 drives when rotating
Ring block rotation in it, is matched by externally threaded on internal screw thread on ring block inner wall and screw rod 16, when ring block rotates
Drive screw rod 16 mobile, screw rod 16 drives the second sliding block 11 to slide in the second cavity 8 when mobile, band when the second sliding block 11 slides
Dynamic square block 12 slides, until square block 12 enters in the first groove 9, successively rotates two knobs, fixes the first connector 2
With the second connector 4, so that cooling tube 1 closely links together with connecting tube 3, the utility model structure is simple, uses
Convenient, operation is easy, and can quickly be mounted and dismounted to pipeline junction, and sealing effect is more preferable, and the time is saved.
Working principle: cooling tube 1 is connected with cooler in the utility model, in use, two the first sliding blocks 6 are put into pair
In the sliding slot 5 answered, the first connector 2 and the second connector 4 are pressed, so that the first sliding block 6 slides in sliding slot 5, until the first sliding block 6
It is in contact with slide plate, continues to press the first connector 2 and the second connector 4, the first sliding block 6 press slide plate and slide in sliding slot 5, slide plate
Spring contraction, turning knob are pressed, knob drives rotating bar 18 to rotate, and drive second gear 19 to rotate when rotating bar 18 rotates,
It drives first gear 15 to rotate when second gear 19 rotates, drives rotating cylinder 14 to rotate when first gear 15 rotates, rotating cylinder 14 rotates
When drive the ring block in it to rotate, matched by externally threaded on internal screw thread on ring block inner wall and screw rod 16, ring block
Drive screw rod 16 mobile when rotation, screw rod 16 drives the second sliding block 11 to slide in the second cavity 8 when mobile, and the second sliding block 11 is sliding
It drives square block 12 to slide when dynamic, until square block 12 enters in the first groove 9, successively rotates two knobs, fix the
One connector 2 and the second connector 4, so that cooling tube 1 closely links together with connecting tube 3.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of cooler pipe line sealing joint device, including cooling tube (1), it is characterised in that: rotated on the cooling tube (1)
It is equipped with the first connector (2), the side of the cooling tube (1) is equipped with connecting tube (3), is rotatably equipped on the connecting tube (3)
Second connector (4), first connector (2) open up close to the side of the second connector (4) there are two symmetrical sliding slot (5),
There are two symmetrical the first sliding blocks (6) for side fixed installation of second connector (4) close to the first connector (2), described
First sliding block (6) is slidably connected with sliding slot (5), is opened up on first connector (2) there are two the first symmetrical cavity
(7), first connector (2) opens up close to the side of the second connector (4) there are two symmetrical the second cavity (8), and two
The side that first sliding block (6) is located remotely from each other offers the first groove (9), and the side that two sliding slots (5) are located remotely from each other opens up
Have square hole (10), two square holes (10) are connected to corresponding first cavity (7) respectively, sliding in two the first cavitys (7)
Dynamic to be equipped with the second sliding block (11), two the second sliding block (11) sides close to each other are fixedly installed with square block (12), institute
It states square block (12) to be adapted with the first groove (9), is offered on the side inner wall that two the first cavitys (7) are located remotely from each other
One through-hole (13), two the first cavitys (7) are connected to corresponding second cavity (8) respectively, turn in two first through hole (13)
Dynamic to be equipped with rotating cylinder (14), one end that two rotating cylinders (14) are located remotely from each other extends respectively in corresponding second cavity (8) and solid
Dingan County is equipped with first gear (15), is rotatably equipped with screw rod (16) in the rotating cylinder (14), two screw rods (16) are close to each other
One end all extends in the first cavity (7) and is fixedly connected with the second sliding block (11) far from the side of square block (12), and described the
It is opened up on one connector (2) there are two the second through-hole (17), two the second through-holes (17) connect with corresponding second cavity (8) respectively
It is logical, it is rotatably equipped with rotating bar (18) in second through-hole (17), two rotating bar (18) one end close to each other are prolonged respectively
It extends in corresponding second cavity (8) and is fixedly installed with second gear (19), the second gear (19) and first gear
(15) it engages.
2. a kind of cooler pipe line sealing joint device according to claim 1, it is characterised in that: the rotating cylinder (14)
It is fixedly installed with ring block on inner wall, offers internal screw thread on the inner wall of the ring block, the internal screw thread and screw rod (16)
External screw thread is adapted.
3. a kind of cooler pipe line sealing joint device according to claim 1, it is characterised in that: two screw rods (16) are remote
One end from the second sliding block (11) is fixedly installed with limited block.
4. a kind of cooler pipe line sealing joint device according to claim 1, it is characterised in that: two rotating bars (18)
The one end being located remotely from each other all extends to the first connector (2) outside and is fixedly installed with knob.
5. a kind of cooler pipe line sealing joint device according to claim 1, it is characterised in that: in the sliding slot (5)
It is slidably fitted with slide plate, the side of the slide plate is fixedly installed with spring, and the one end of the spring far from slide plate and sliding slot (5) are remote
The side inner wall for leaving mouth is fixedly connected, and side of the slide plate far from spring is in contact with the first sliding block (6).
6. a kind of cooler pipe line sealing joint device according to claim 1, it is characterised in that: the first through hole
(13) first bearing is equipped in, the inner ring fixation of the first bearing is set on the rotating cylinder (14), the first bearing
Outer ring is fixedly connected with the inner wall of first through hole (13), and sealing bearing, the sealing bearing are equipped in second through-hole (17)
Inner ring fixation be set on rotating bar (18), it is described sealing bearing outer ring be fixedly connected with the inner wall of the second through-hole (17).
7. a kind of cooler pipe line sealing joint device according to claim 1, it is characterised in that: the cooling tube (1)
It is equipped with the first gasket between connecting tube (3), the second gasket is equipped between first connector (2) and the second connector (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920139296.3U CN209430912U (en) | 2019-01-28 | 2019-01-28 | A kind of cooler pipe line sealing joint device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920139296.3U CN209430912U (en) | 2019-01-28 | 2019-01-28 | A kind of cooler pipe line sealing joint device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209430912U true CN209430912U (en) | 2019-09-24 |
Family
ID=67977579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920139296.3U Expired - Fee Related CN209430912U (en) | 2019-01-28 | 2019-01-28 | A kind of cooler pipe line sealing joint device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209430912U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112082015A (en) * | 2020-09-16 | 2020-12-15 | 陈权 | Pipeline connecting structure capable of improving sealing performance for refrigeration equipment |
| CN112683100A (en) * | 2020-12-14 | 2021-04-20 | 滕广涛 | Flaring double joint for variable frequency air conditioner copper pipe |
| CN113739407A (en) * | 2021-09-23 | 2021-12-03 | 嘉寓光能科技(阜新)有限公司 | Civil superconductive energy-saving gas heating stove |
| CN115163948A (en) * | 2022-07-14 | 2022-10-11 | 山西天然气有限公司 | Natural gas pipeline communicating vessel convenient for replacing different diameters and installation method thereof |
-
2019
- 2019-01-28 CN CN201920139296.3U patent/CN209430912U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112082015A (en) * | 2020-09-16 | 2020-12-15 | 陈权 | Pipeline connecting structure capable of improving sealing performance for refrigeration equipment |
| CN112683100A (en) * | 2020-12-14 | 2021-04-20 | 滕广涛 | Flaring double joint for variable frequency air conditioner copper pipe |
| CN113739407A (en) * | 2021-09-23 | 2021-12-03 | 嘉寓光能科技(阜新)有限公司 | Civil superconductive energy-saving gas heating stove |
| CN115163948A (en) * | 2022-07-14 | 2022-10-11 | 山西天然气有限公司 | Natural gas pipeline communicating vessel convenient for replacing different diameters and installation method thereof |
| CN115163948B (en) * | 2022-07-14 | 2024-01-19 | 山西天然气有限公司 | Natural gas pipeline communicating vessel convenient to replace different diameters and installation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190924 Termination date: 20210128 |