CN208138631U - A kind of modified pipe connector - Google Patents
A kind of modified pipe connector Download PDFInfo
- Publication number
- CN208138631U CN208138631U CN201820194400.4U CN201820194400U CN208138631U CN 208138631 U CN208138631 U CN 208138631U CN 201820194400 U CN201820194400 U CN 201820194400U CN 208138631 U CN208138631 U CN 208138631U
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- CN
- China
- Prior art keywords
- plate
- pipe connector
- link block
- modified pipe
- hole
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of modified pipe connectors.The connector includes first part and second part, first part upper end is equipped with multiple connecting plates, multiple connecting plates are in arc-shaped, and the center of circle is evenly distributed on the circumference on the center line of first part, helicitic texture is opened up on the outside of the connecting plate, the second part lower inner part offers the slot for link block insertion, forms link block between two adjacent slots, the helicitic texture with connecting plate cooperation is offered on the inside of the link block, the link block is equipped with side position-stopping plate in inner end.The utility model passes through the position of adjustment spring seat board, so that it may which the bounce of the spring after adjusting installation can be adjusted according to demand, easily facilitate use, docking and dismantlement work can be rapidly completed, have many advantages, such as to save the working time, improve the reliability of connection.
Description
Technical field
The present invention relates to tube connector fields, and in particular to a kind of modified pipe connector.
Background technique
Pipe connector is the common part of various piping connections, general between two components of connector in the prior art
All using being threadedly coupled, two components can be just made to be threadedly engaged connection since pipe fitting in the prior art needs to twist many circles,
Due to needing to rotate many circles during the connection process, two such component cannot be fixed formula with pipe and connect, connection can
Relatively low by property, on rail traffic vehicles, ship or some other shakes biggish workplace, is also easy to cause two
There is loose phenomenon in the place connecting between a connecting component or with pipe, and when wasting during installation and removal more
Between.
Summary of the invention
The purpose of the present invention is and connect steady in view of the deficienciess of the prior art, provide a kind of easy for removal and installation
Fixed modified pipe connector.
To achieve the above object, the present invention provides a kind of modified pipe connectors, including are separately fixed at pipeline one end
First part and second part, in tubular construction, the first part upper end is equipped with for the first part and second part
Multiple connecting plates, multiple connecting plates are in arc-shaped, and are evenly distributed in circumference of the center of circle on the center line of first part
On, opening up helicitic texture on the outside of the connecting plate, the second part lower inner part offers the slot for link block insertion, and two
Link block is formed between adjacent slot, the helicitic texture with connecting plate cooperation is offered on the inside of the link block, and the link block exists
Inner end is equipped with side position-stopping plate.
Preferably, the connecting plate upper end is equipped with mandril, it is equipped with a spring inside the second part, on the spring
End is equipped with the spring seat board that middle part is equipped with first through hole, and the spring seat board is threaded in the inside of second part, the bullet
Spring lower end is connected with the top plate that middle part is equipped with the second through-hole, and the top plate is slidably connected on the inside of second part, under the top plate
The interior position-stopping plate of third through-hole is equipped in the middle part of the second part of side, the position-stopping plate is equipped with to be passed through and in it for the mandril
The arc port that portion moves left and right.
Preferably, offering multiple installation and adjustment holes on the spring seat board.
Preferably, the cross section of the mandril is arcuate structure, radian is identical as the radian of the arc port.
Preferably, the first through hole, the second through-hole and third through-hole are circular hole.
Preferably, the top plate is polyfluortetraethylene plate.
Preferably, mandril upper end surrounding opens up rounded structure.
Preferably, being equipped with gasket between the first part and second part.
Beneficial effect：In abutting joint, the connecting plate in first part can first pass through slot and enter second the present invention
Partial interior, with top plate contact after making mandril pass through the arc port on interior position-stopping plate, being pushed further into first part pushes away mandril
Dynamic top plate inwardly moves, and after making spring-compressed to certain dynamics, being rotated further by first part matches connecting plate with link block screw thread
Connection is closed, after being threadedly engaged, under the repulsion of spring force, is not easy to loosen.Pass through the position of adjustment spring seat board, so that it may
The bounce of spring after adjusting installation, can be adjusted according to demand, easily facilitate use, and docking can be rapidly completed and tear open
Work is unloaded, has many advantages, such as to save the working time, improves the reliability of connection.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the modified pipe connector of the embodiment of the present invention；
Fig. 2 is the sectional view along A-A of Fig. 1；
Fig. 3 is the B-B direction cross-sectional view of Fig. 1；
Fig. 4 is the structural schematic diagram of the spring seat board of the embodiment of the present invention；
Fig. 5 is the perspective view of the installation and adjustment tool of the embodiment of the present invention；
Fig. 6 is the installation and adjustment tool construction schematic diagram of the embodiment of the present invention；
Fig. 7 is the structural schematic diagram of the force bearing plate of the embodiment of the present invention.
Specific embodiment
In the following with reference to the drawings and specific embodiments, the present invention is furture elucidated, and the present embodiment is with technical solution of the present invention
Premised under implemented, it should be understood that these examples are only for illustrating the present invention and are not intended to limit the scope of the present invention.
As shown in Figures 1 to 4, the embodiment of the invention provides a kind of novel pipe connector, which abutting joint and can be torn open
Unload first part 1 and the second part 2 of separation.The lower end of first part 1 and the upper end of second part are for solid with pipeline respectively
Fixed, fixable pipeline includes protection bellows, soft tracheae or metal tracheae etc., pipeline and first part 1 and second
The prior art can be used by dividing 2 fixed form, such as is threadedly coupled.The upper end of first part 1 and the lower end of second part
Divide and connect the two, in order to improve sealing effect, gasket 3 is equipped between first part 1 and second part 2.First part 1
In tubular construction with second part 2, it is made of metal or rigid plastics material.Multiple companies are equipped in the upper end of first part 1
Fishplate bar 11, multiple connecting plates 11 are in arc-shaped, and the radian of connecting plate 11 is identical as the radian of the first part on the downside of it, this
Sample, connecting plate 11 are just evenly distributed in the center of circle on the circumference on the center line of first part 1, and the outside of connecting plate 11 opens up
Helicitic texture, 2 lower inner part of second part offer the slot 21 for link block insertion, form connection between two adjacent slots 21
Block 22 offers the helicitic texture cooperated with connecting plate 11 on the inside of link block 22, in this way, connecting plate 11 can be inserted by slot 21
Enter to the inside of second part 2, then rotate, so that it may be screwed in connecting plate 11 on the internal screw thread of link block 22.In the mistake tightened
Cheng Zhong, connecting plate 11 is back-outed from link block 22 in order to prevent, be again introduced into the region of slot 21, now to tighten when direction of rotation
Side is inside, is equipped with side position-stopping plate 23 in the inner end of link block 22, when connecting plate 11 is screwed onto the position of position-stopping plate 21, just
It can not continue to turn, and then prevent connecting plate 11 from occurring being threaded through phenomenon.
It is additionally provided with mandril 12 in the upper end of connecting plate 11, a spring 24, the upper end of spring 24 are equipped with inside second part
It is connected with a spring seat board 25,25 outside surrounding of spring seat board opens up helicitic texture, opens up on the inside of second part 2 and match with it
The helicitic texture of conjunction, so that spring seat board 25 is threaded in the inside of second part 2.First is equipped in the middle part of spring seat board 25
Through-hole, first through hole are preferably circular hole.The lower end of spring 24 is connected with top plate 26, and the middle part of top plate 26 is equipped with the second through-hole, the
Two through-holes are preferably also circular hole, and the surrounding of top plate 26 is slidably connected at the inside of second part 2, in order to make top plate 26 at second
When dividing Slideslip in 2, the resistance of generation is smaller and wearability is preferable, and top plate 26 preferably uses polyfluortetraethylene plate.In top plate 26
Downside be additionally provided with interior position-stopping plate 27, the surrounding of interior position-stopping plate 27 is fixedly connected with second part 2, at the middle part of interior position-stopping plate 27
Equipped with third through-hole, third through-hole is preferably again circular hole.Interior position-stopping plate 27 is equipped with arc port 28, and mandril 12 can be by extroversion
It is interior to pass through arc port 28, in fastening or disassembly, first part 1 is rotated, mandril 12 can move left and right in arc port 28.
When spring seat board 25 is packed into 2 inside of second part, spring seat board 25 can be held by first through hole with hand
It is installed, but more inconvenient, multiple installation and adjustment holes 29 is preferably offered on spring seat board 25, installation and adjustment hole 29 is general
Preferably 2-8, the center of circle is uniformly distributed on the circumference at 25 center of spring seat board, is installed and is adjusted by installation and adjustment hole 29
The position of spring seat board 25, it is extremely convenient.
The cross section of the mandril 12 of the embodiment of the present invention is arcuate structure, the radian phase of the radian and arc port of mandril 12
Together, the thickness of mandril 12 is slightly less than the thickness of arc port 28, and the width of such mandril 12 is just settable wider, improves its load
Ability.In order to mitigate installation and removal during mandril 12 upper end and top plate 26 between frictional force, preferably by mandril 12
Upper end surrounding opens up rounded structure.
As illustrated in figs. 5-7, it is adjusted for the ease of the installation of spring seat board 25 and position, the embodiment of the invention also provides one
Kind installation and adjustment tool, which includes handle 41, connecting rod 42 is connected in the downside of handle 41, under connecting rod
Side is equipped with 43 structure of L-type step, so that connecting rod 42 is less than the part more than L-type step in the diameter below of L-type step 43
Diameter is equipped with clip plate 44 on the downside of L-type step 43, and clip plate 44 is set on connecting rod 42, upside by L-type step 43 into
Row limit.It is equipped at least one force bearing plate 45 in the outside of clip plate 44, is respectively arranged with one on the downside of the both ends of force bearing plate 45
A bearing column 46 is equipped with outer plate 47 in the downside of force bearing plate 45, and force bearing plate 45 and outer plate 47 are equally set in connecting rod 42
Outside is equipped with a nut 48 in the downside of outer plate 47, the external screw thread matched with nut 48 is offered in the lower end of connecting rod 42
Structure, nut 48 are threaded in the lower end of connecting rod 42.Under the action of nut 48, and by outer plate 47 and clip plate 44 and
Force bearing plate 45 is detachably secured to the lower end of connecting rod 42 by the mutual cooperation of L-type step 43.
The force bearing plate 45 of the embodiment of the present invention is preferably two, and two force bearing plates 45 are cross-shaped cross setting.In order to anti-
Only in use, two force bearing plates 45 under the effect of external force, relatively move, at least in a force bearing plate 45
The position being connected with another force bearing plate 45, which opens up, connect limiting slot 451, is preferably all provided in the side of two force bearing plates 45 connection
There is connection limiting slot 451, force bearing plate 45 can be arranged in the company of another force bearing plate 45 in order to make two force bearing plates 45 during installation
It connects in limiting slot 451, the length of connection limiting slot 451 in the axial direction should be not less than the width of force bearing plate 45, connect limiting slot
451 length in the axial direction is preferably of same size with force bearing plate 45, i.e. connection limiting slot 451 has a rectangular shape, and makes two in this way
A force bearing plate 45 being capable of the stable guarantor for being connected together by connecting limiting slot 451, and then keeping two force bearing plates 45 stable
It holds in cross shape.
The depth of the connection limiting slot 451 of the embodiment of the present invention is preferably the 1/2 of 45 thickness of force bearing plate, in this way, two are held
After power plate 45 is cooperatively connected, the upper and lower surfaces of two force bearing plates 45 are located in same plane, it is ensured that bearing column 46
The depth goed deep into installation and adjustment hole 29 is consistent, avoids the outer end stress for going deep into shallower bearing column 46, causes bending change occur
Shape.For the ease of enabling bearing column 46 easier by installation and adjustment hole 29, preferably to set rotary table for bearing column lower end
Structure.
The handle 41 of the embodiment of the present invention preferably includes the hand-held part 411 that two levels are oppositely arranged, hand-held by two
Portion 411 can be stable horizontally rotate, prevent side stress tilt.Ratchet portion 412, ratchet are equipped between two hand-held parts 411
The upside in portion 412 is equipped with commutation and dials torsion 413, and commutation, which is dialled, turns round 413 use directions for being used for regulation handle, ratchet portion 412 and commutation
The structure for dialling torsion 413 is the prior art, is repeated no more.It include a bumping square 414 on the downside of ratchet portion 412,42 upper end of connecting rod is set
It is equipped with square groove, bumping square 414 is mounted in square groove.It can also be as box spanner in the prior art, rectangular convex
The protrusion of the side setting elasticity of block 414, so that handle 41 and the bonding strength of connecting rod 42 are moderate.
For the ease of using, anti-skidding buffering gum cover 415 is equipped on the outside of hand-held part 411.
For the ease of using, prevent force bearing plate 45 from during rotation scratching the inside of second part 2, preferably by load
The both ends of plate 45, which are all provided with, is set to semicircle shape.In this way, also can reduce the weight of force bearing plate 45, material is saved.
For the ease of manufacturing and storing placement, the bearing column 46 of the embodiment of the present invention is preferably removably mounted at
The both ends of force bearing plate 45, can offer mounting hole 452 at the both ends of force bearing plate 45, offer internal screw thread knot in mounting hole 452
Structure opens up external thread structure in the upside of bearing column 46, so that bearing column 46 is threaded in mounting hole 452.
In conclusion the present invention, in abutting joint, the connecting plate in first part can first pass through slot and enter second
Partial interior, with top plate contact after making mandril pass through the arc port on interior position-stopping plate, being pushed further into first part pushes away mandril
Dynamic top plate inwardly moves, and after making spring-compressed to certain dynamics, being rotated further by first part matches connecting plate with link block screw thread
Connection is closed, after being threadedly engaged, under the repulsion of spring force, is not easy to loosen.Pass through the position of adjustment spring seat board, so that it may
The bounce of spring after adjusting installation, can be adjusted according to demand, easily facilitate use, and docking can be rapidly completed and tear open
Work is unloaded, has many advantages, such as to save the working time, improves the reliability of connection.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, other parts not specifically described belong to the prior art or common knowledge.In the premise for not departing from the principle of the invention
Under, several improvements and modifications can also be made, these modifications and embellishments should also be considered as the scope of protection of the present invention.
Claims (8)
1. a kind of modified pipe connector, first part and second part including being separately fixed at pipeline one end, feature exist
In in tubular construction, the first part upper end is equipped with multiple connecting plates, multiple connections for the first part and second part
Plate is in arc-shaped, and is evenly distributed in the center of circle on the circumference on the center line of first part, the outside of the connecting plate
Helicitic texture is opened up, the second part lower inner part offers the slot for link block insertion, forms connection between two adjacent slots
Block, the link block inside offer the helicitic texture with connecting plate cooperation, and the link block is equipped with side position-stopping plate in inner end.
2. modified pipe connector according to claim 1, which is characterized in that the connecting plate upper end is equipped with mandril, institute
It states and is equipped with a spring inside second part, the spring upper end is equipped with the spring seat board that middle part is equipped with first through hole, the spring
Seat board is threaded in the inside of second part, and the lower spring end is connected with the top plate that middle part is equipped with the second through-hole, the top
Plate is slidably connected on the inside of second part, and the interior position-stopping plate of third through-hole, institute are equipped in the middle part of the second part on the downside of the top plate
It states position-stopping plate and is equipped with the arc port for passing through and moving left and right inside it for the mandril.
3. modified pipe connector according to claim 2, which is characterized in that offer multiple peaces on the spring seat board
Adjustment knothole.
4. modified pipe connector according to claim 2, which is characterized in that the cross section of the mandril is arc knot
Structure, radian are identical as the radian of the arc port.
5. modified pipe connector according to claim 2, which is characterized in that the first through hole, the second through-hole and
Three through-holes are circular hole.
6. modified pipe connector according to claim 2, which is characterized in that the top plate is polyfluortetraethylene plate.
7. modified pipe connector according to claim 4, which is characterized in that mandril upper end surrounding opens up fillet
Structure.
8. modified pipe connector according to claim 1, which is characterized in that between the first part and second part
Equipped with gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820194400.4U CN208138631U (en) | 2018-02-05 | 2018-02-05 | A kind of modified pipe connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820194400.4U CN208138631U (en) | 2018-02-05 | 2018-02-05 | A kind of modified pipe connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208138631U true CN208138631U (en) | 2018-11-23 |
Family
ID=64285577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820194400.4U Expired - Fee Related CN208138631U (en) | 2018-02-05 | 2018-02-05 | A kind of modified pipe connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208138631U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108194722A (en) * | 2018-02-05 | 2018-06-22 | 南京海传燕兰轨道交通科技有限公司 | A kind of modified pipe connector |
-
2018
- 2018-02-05 CN CN201820194400.4U patent/CN208138631U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108194722A (en) * | 2018-02-05 | 2018-06-22 | 南京海传燕兰轨道交通科技有限公司 | A kind of modified pipe connector |
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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 |
Granted publication date: 20181123 Termination date: 20190205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |