CN110230736A - A kind of effective external connection locking device of water supply - Google Patents
A kind of effective external connection locking device of water supply Download PDFInfo
- Publication number
- CN110230736A CN110230736A CN201910501057.2A CN201910501057A CN110230736A CN 110230736 A CN110230736 A CN 110230736A CN 201910501057 A CN201910501057 A CN 201910501057A CN 110230736 A CN110230736 A CN 110230736A
- Authority
- CN
- China
- Prior art keywords
- spring
- seal area
- band
- locking member
- central block
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 238000003466 welding Methods 0.000 claims description 14
- 239000012634 fragment Substances 0.000 claims description 4
- 229910000639 Spring steel Inorganic materials 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 3
- 230000011218 segmentation Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010003671 Atrioventricular Block Diseases 0.000 description 1
- 208000010271 Heart Block Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000009972 noncorrosive effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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
- F16L21/00—Joints with sleeve or socket
- F16L21/08—Joints with sleeve or socket with additional locking means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The present invention provides a kind of effective external connection locking device of water supply, including locking member, arc, casing are protected, seal area, fixed block, spring, central block, periphery ring and stud, the inside of the locking member is connected with spring by fixed block, and the front end of spring is provided with central block, and the two sides of the central block are provided with protection arc；The front end of the central block is provided with seal area, and casing is provided in front of seal area, and the periphery of the casing is connected with stud by periphery ring；The locking member includes stopper, and discount detains mouth and band, and the periphery of stopper is provided with band, and one end of the band is provided with protection arc, and wherein the surface of band is provided with stopper.The setting of locking member of the present invention, seal area and casing while providing retaining mechanism for device, forms confined space, and forms the safeguard structure of retaining mechanism by structure cohesion, provides good leak tightness, the high locking device of security performance for user.
Description
Technical field
The invention belongs to water pipe locking engineering device technique field more particularly to a kind of effective external connection locking devices of water supply.
Background technique
Feed pipe, it is a kind of green, energy-saving and environmental protection tubing, non-corrosive, non-scaling, not undergauge, fluid resistance it is small, can be effective
Lower water supply consumption, improve and use water spot confluent, be a kind of ideal pipe network pipeline, feed pipe is mainly used for as citizen's progress
Drinking water calls and transmission, guarantees the drinking-water demand of citizen, and due to its convenience and rapidity, and become has light in the market
The transmission pipeline of prospect, and daily city's home is gradually come into, become one of pipeline common in life.
The distance of feed pipe itself is limited, therefore in the case where long distance transmission or other landform limit, and needs pair
It is connected, and just needs to carry out external locking at this time, external connection locking device be the entirety of feed pipe usually and work
It lays a good foundation as efficiency, but existing external connection locking device still remains the implementation for only focusing on retaining mechanism, and
Ignore the setting of safeguard structure, generated so as to form the case where water waste, and generate single helicitic texture connection, causes close
The problem of envelope property is poor, influences usage experience.
Therefore, a kind of effective external connection locking device of water supply is invented to be very necessary.
Summary of the invention
In order to solve the above technical problem, the present invention provides a kind of effective external connection locking devices of water supply, existing to solve
There is external connection locking device to still remain the implementation for only focusing on retaining mechanism, and ignore the setting of safeguard structure, with this
The case where foring water waste generation, and single helicitic texture connection is generated, it causes leakproofness poor, influences usage experience
Problem.A kind of effective external connection locking device of water supply, including locking member protect arc, casing, seal area, fixed block, bullet
The inside of spring, central block, periphery ring and stud, the locking member is connected with spring by fixed block, and the front end of spring is set
It is equipped with central block, the two sides of the central block are provided with protection arc；The front end of the central block is provided with seal area, and seal area
Front be provided with casing, the periphery of the casing is connected with stud by periphery ring；The locking member includes stopper, discount,
Mouth and band are detained, and the periphery of stopper is provided with band, one end of the band is provided with protection arc, wherein band
Surface is provided with stopper；The seal area includes retaining spring and interior envelope, and the front end of seal area is provided with retaining spring, this is fixed
The front end of position spring is provided with interior envelope；The locking member uses the PVC of rectangular cavity structure, and the inside of locking member is logical
It crosses welding structure and is symmetrically arranged with fixed block, which uses the PVC of arc-plane structure；Described sleeve pipe is using segmentation cylinder
The PVC of cavity structure, and casing is internally provided with screw thread, the periphery of the casing is provided with periphery ring by nested structure,
The surface of middle periphery ring is provided with stud；The seal rubber of the seal area semicircular arc structure, and seal area passes through welding knot
Structure is symmetrical arranged the front end of central block, and the inside of the seal area is by the retaining spring of spring structure, wherein before retaining spring
End is provided with the interior envelope of semicircular arc structure by welding structure.
Before the spring uses the spring steel of spring structure, and spring is symmetrically distributed in the inside fixed block of locking member
End, the front end of the spring is provided with central block by welding mechanism.
The central block uses the PVC of rectangle structure, and the two sides of central block are symmetrically distributed with protection arc, the central block
Front end seal area is provided with by welding structure.
The protection arc and protects the longest edge and locking member of arc using the Shockproof rubber of " V " font chamfering structure
Interior surrounding edge keeps maintaining an equal level, and the protection arc and seal area are that collocation uses.
The stopper uses the PVC of rectangle structure, and the both ends of stopper pass through rotary shaft and are equipped with rectangular PVC
Revolving fragment, the stopper are uniformly arranged on the surface of band.
The band uses the soft PVC band of rectangle structure, and the both ends of band are bonded with discount and button respectively
Mouthful, which uses the PVC of rectangle notching construction.
Compared with prior art, the invention has the following beneficial effects:
1. the setting of seal area of the present invention guarantees that device internal structure carries out linking and forms sealing performance,
Sealing protection is formed for interior structural location, avoids generating waste after water flow inside infiltration,
Form the confined space fitted closely.
2. the setting of locking member of the present invention forms exterior protection structure, ensure that in the device on the basis of portion's locking
The service life of device, and the use device more felt at ease is brought for user.
3. the setting of present invention protection arc, guarantees the integral protection performance and the operation is stable performance of device, improves device
Monolithic stability degree, it is ensured that device is arranged in pairs or groups exterior protection structure in the case where internal closed, avoids phenomena such as producing fracture
Influence usage experience.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is the locking member structural schematic diagram in Fig. 1 of the present invention.
Fig. 3 is the seal area structural schematic diagram in Fig. 1 of the present invention.
In figure:
1- locking member, 11- stopper, 12- discount, 13- detain mouth, 14- band, and 2- protects arc, 3- casing, 4- sealing
Area, 41- retaining spring, the interior envelope of 42-, 5- fixed block, 6- spring, 7- central block, 8- periphery ring, 9- stud.
Specific embodiment
The present invention is described further below in conjunction with attached drawing:
Embodiment:
As shown in attached drawing 1 to attached drawing 3
The present invention provides a kind of effective external connection locking device of water supply, including locking member 1, protects arc 2, and casing 3 is close
Area 4, fixed block 5, spring 6, central block 7, periphery ring 8 and stud 9 are sealed, the inside of the locking member 1 is connected by fixed block 5
There is spring 6, and the front end of spring 6 is provided with central block 7, the two sides of the central block 7 are provided with protection arc 2；The central block 7
Front end be provided with seal area 4, and the front of seal area 4 is provided with casing 3, and the periphery of the casing 3 is connected with by periphery ring 8
Stud 9；The locking member 1 includes stopper 11, discount 12, detains mouth 13 and band 14, and the periphery of stopper 11 be provided with it is close
Band 14 is sealed, one end of the band 14 is provided with protection arc 12, and wherein the surface of band 14 is provided with stopper 11；The sealing
Area 4 includes retaining spring 41 and interior envelope 42, and the front end of seal area 4 is provided with retaining spring 41, the front end of the retaining spring 41
It is provided with interior envelope 42；The locking member 1 uses the PVC of rectangular cavity structure, and the inside of locking member 1 passes through welding knot
Structure is symmetrically arranged with fixed block 5, which uses the PVC of arc-plane structure；Described sleeve pipe 3 is using segmentation cylindrical cavity
The PVC of structure, and casing 3 is internally provided with screw thread, the periphery of the casing 3 is provided with periphery ring 8 by nested structure, wherein
The surface of periphery ring 8 is provided with stud 9；The seal rubber of the 4 semicircular arc structure of seal area, and seal area 4 passes through welding
The front end of central block 7 is arranged in symmetrical configuration, and the inside of the seal area 4 passes through the retaining spring 41 of spring structure, wherein positioning bullet
The front end of spring 41 is provided with the interior envelope 42 of semicircular arc structure by welding structure.
The spring 6 uses the spring steel of spring structure, and spring 6 is symmetrically distributed in the inside fixed block 5 of locking member 1
Front end, the front end of the spring 6 is provided with central block 7 by welding mechanism, it is ensured that the whole stress and force property of device are protected
Monolithic stability experience and the overall work state of card device.
The central block 7 is using the PVC of rectangle structure, and the two sides of central block 7 are symmetrically distributed with protection arc 2, in this
The front end of heart block 7 is provided with seal area 4 by welding structure, guarantees the Inner link and practicability of device, it is ensured that device
Integral protection and structure cohesion performance.
The protection arc 2 uses the Shockproof rubber of " V " font chamfering structure, and protects being distributed using symmetrical structure for arc 2
In the inside of locking member 1, which crosses spring 6 and carries out integral protection performance, it is ensured that the integral protection of device
Property, quality problems caused by avoiding existing apparatus from being broken, it is ensured that the locking property and overall stability of device.
The head 11 uses the PVC of rectangle structure, and the table that band 14 is arranged in by glued construction of stopper 11
Face, the stopper 11 extend entire length by rotation revolving fragment and carry out buckle structure work, guarantee the locking property of device periphery
With Global Macros performance, it is ensured that the integral protection of device and whole stability in use, it is ensured that the structure matching performance of device.
The both ends of the band 14 are bonded with discount 12 and button mouth 13 respectively, and discount 12 can be set by buckle structure
It sets in the inside of button mouth 13, fail button mouth 13 carries out collocation work by discount 12 and stopper 11, guarantees that the outer end for turning creak is solid
It is qualitative, it is ensured that the overall peripheral protective and volume stickiness of device guarantee the integral protection of device, guarantee the entirety of device
Usage experience.
Working principle
In the present invention, casing 3 is respectively fitted over the front end and tail end of two sections of feed pipes by user, and periphery ring 8 is surround
In the periphery of casing 3,1 set of the locking member periphery in periphery ring 8 is then passed through into stud after the completion of fixing casing 3
9, which carry out entirety, fixes, and then locking member is moved to the link position of casing 3, after device installation neatly, by that will lock
The discount 12 of 1 periphery of component is worn to the inside of button mouth 13, then band 14 is driven to work, and and gradually form fixed
Ring is reduced, after determining locking fitting, user extends entire length by the revolving fragment rotation at 11 both ends of stopper, makes stopper
It is fixed on the surface of button mouth 13, is formed and is fixed, the rest of 1 both ends of locking member and feed pipe is then filled into sealing material
Material, in feed pipe work, casing 3 guarantees the integral locking of locking member, when water source flows through connector, in external seal area 4
The integral, flexible positioning of 42 retaining spring 41 of interior envelope in portion is fitted in the surface of casing 3, and exterior protection arc 2 carries out integral protection,
(in the present apparatus, the size of casing 3 can carry out corresponding adjusting according to pvc pipe radius, it is not limited here, to meet device
For the identical applicability of different pvc pipes), preventing mechanism is formed to device internal seal structure, is improved the safety of use,
And guarantee the locking property of device, so as to improve the service life of device, it is ensured that the usage experience of device.
Using technical solution of the present invention or those skilled in the art under the inspiration of technical solution of the present invention, if
Similar technical solution is counted out, and reaches above-mentioned technical effect, is to fall into protection scope of the present invention.
Claims (6)
1. a kind of effective external connection locking device of water supply, it is characterised in that: including locking member (1), protect arc (2), casing
(3), seal area (4), fixed block (5), spring (6), central block (7), periphery ring (8) and stud (9), the locking member (1)
Inside be connected with spring (6) by fixed block (5), and the front end of spring (6) is provided with central block (7), the central block (7)
Two sides are provided with protection arc (2)；The front end of the central block (7) is provided with seal area (4), and is set in front of seal area (4)
Casing (3) are equipped with, the periphery of the casing (3) is connected with stud (9) by periphery ring (8)；The locking member (1) includes stopper
(11), mouth (13) and band (14) are detained in discount (12), and the periphery of stopper (11) is provided with band (14), the band
(14) one end is provided with protection arc (12), and wherein the surface of band (14) is provided with stopper (11)；Seal area (4) packet
Retaining spring (41) and interior envelope (42) are included, and the front end of seal area (4) is provided with retaining spring (41), the retaining spring (41)
Front end is provided with interior envelope (42)；The locking member (1) uses the PVC of rectangular cavity structure, and the inside of locking member (1)
Fixed block (5) are symmetrically arranged with by welding structure, which uses the PVC of arc-plane structure；Described sleeve pipe (3)
Using the PVC of segmentation cylinder cavity structure, and casing (3) is internally provided with screw thread, and the periphery of the casing (3) passes through nested knot
Structure is provided with periphery ring (8), and wherein the surface of periphery ring (8) is provided with stud (9)；Seal area (4) the semicircular arc structure
Seal rubber, and seal area (4) is symmetrical arranged the front end of central block (7) by welding structure, and the inside of the seal area (4) is logical
The retaining spring (41) of spring structure is crossed, wherein the front end of retaining spring (41) is provided with semicircular arc structure by welding structure
Interior envelope (42).
2. the effective external connection locking device of water supply as described in claim 1, it is characterised in that: the spring (6) uses bullet
The spring steel of spring structure, and spring (6) is symmetrically distributed in the front end of the inside fixed block (5) of locking member (1), the spring (6)
Front end central block (7) are provided with by welding mechanism.
3. the effective external connection locking device of water supply as described in claim 1, it is characterised in that: the central block (7) uses
The PVC of rectangle structure, and the two sides of central block (7) are symmetrically distributed with protection arc (2), the front end of the central block (7) passes through weldering
Binding structure is provided with seal area (4).
4. the effective external connection locking device of water supply as described in claim 1, it is characterised in that: the protection arc (2) uses
The Shockproof rubber of " V " font chamfering structure, and the longest edge of arc (2) and the interior surrounding edge of locking member (1) is protected to keep maintaining an equal level, it should
Protecting arc (2) and seal area (4) is that collocation uses.
5. the effective external connection locking device of water supply as described in claim 1, it is characterised in that: the stopper (11) is using length
The PVC of square structure, and the both ends of stopper (11) pass through rotary shaft and are equipped with rectangular PVC revolving fragment, the stopper (11)
It is uniformly arranged on the surface of band (14).
6. the effective external connection locking device of water supply as described in claim 1, it is characterised in that: the band (14) uses
The soft PVC band of rectangle structure, and the both ends of band (14) are bonded with discount (12) and button mouth (13), the button mouth respectively
(13) PVC of rectangle notching construction is used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910501057.2A CN110230736B (en) | 2019-06-11 | 2019-06-11 | External connection locking device for water supply pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910501057.2A CN110230736B (en) | 2019-06-11 | 2019-06-11 | External connection locking device for water supply pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110230736A true CN110230736A (en) | 2019-09-13 |
| CN110230736B CN110230736B (en) | 2024-02-06 |
Family
ID=67858729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910501057.2A Active CN110230736B (en) | 2019-06-11 | 2019-06-11 | External connection locking device for water supply pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110230736B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2620685A1 (en) * | 2012-01-24 | 2013-07-31 | Winfried Felber | Device for connecting round parts with two different external diameters |
| CN207500674U (en) * | 2017-10-12 | 2018-06-15 | 青岛欧勃亚农业科技有限公司 | A kind of agricultural production water pipe for irrigation exchanging structure |
| CN207848669U (en) * | 2017-11-23 | 2018-09-11 | 江苏永旺新能源科技有限公司 | A kind of new energy natural gas line docking facilities |
| CN207975361U (en) * | 2018-03-14 | 2018-10-16 | 济南万坤水务科技有限公司 | A kind of sewage disposal bindiny mechanism for having the function of being convenient for changing |
| CN208041381U (en) * | 2017-12-12 | 2018-11-02 | 中船重工西安能源科技有限公司 | A kind of pipeline engineering assembling pipe joint |
| CN208123562U (en) * | 2018-04-25 | 2018-11-20 | 福建同展实业有限公司 | A kind of water valve connector |
| CN208204260U (en) * | 2018-05-25 | 2018-12-07 | 潍坊明峰铸造有限公司 | A kind of groove pipe fitting hoop |
| CN210770810U (en) * | 2019-06-11 | 2020-06-16 | 安徽豪家管业有限公司 | External connection locking device for water supply pipe |
-
2019
- 2019-06-11 CN CN201910501057.2A patent/CN110230736B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2620685A1 (en) * | 2012-01-24 | 2013-07-31 | Winfried Felber | Device for connecting round parts with two different external diameters |
| CN207500674U (en) * | 2017-10-12 | 2018-06-15 | 青岛欧勃亚农业科技有限公司 | A kind of agricultural production water pipe for irrigation exchanging structure |
| CN207848669U (en) * | 2017-11-23 | 2018-09-11 | 江苏永旺新能源科技有限公司 | A kind of new energy natural gas line docking facilities |
| CN208041381U (en) * | 2017-12-12 | 2018-11-02 | 中船重工西安能源科技有限公司 | A kind of pipeline engineering assembling pipe joint |
| CN207975361U (en) * | 2018-03-14 | 2018-10-16 | 济南万坤水务科技有限公司 | A kind of sewage disposal bindiny mechanism for having the function of being convenient for changing |
| CN208123562U (en) * | 2018-04-25 | 2018-11-20 | 福建同展实业有限公司 | A kind of water valve connector |
| CN208204260U (en) * | 2018-05-25 | 2018-12-07 | 潍坊明峰铸造有限公司 | A kind of groove pipe fitting hoop |
| CN210770810U (en) * | 2019-06-11 | 2020-06-16 | 安徽豪家管业有限公司 | External connection locking device for water supply pipe |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110230736B (en) | 2024-02-06 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: Haojia Group, No. 19, Fuhou Road, Funan County Economic Development Zone, Fuyang City, Anhui Province, 236300 Applicant after: Anhui Haojia Pipe Industry Co.,Ltd. Address before: Haojia Group, No. 19, Fuhou Road, Funan County Economic Development Zone, Fuyang City, Anhui Province, 236300 Applicant before: ANHUI HOHOME PIPE CO.,LTD. |
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