CN208417866U - Underground anti-corrosion pipe connector - Google Patents
Underground anti-corrosion pipe connector Download PDFInfo
- Publication number
- CN208417866U CN208417866U CN201821061905.XU CN201821061905U CN208417866U CN 208417866 U CN208417866 U CN 208417866U CN 201821061905 U CN201821061905 U CN 201821061905U CN 208417866 U CN208417866 U CN 208417866U
- Authority
- CN
- China
- Prior art keywords
- pipe
- block
- joint
- protecting cover
- spring
- 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.)
- Expired - Fee Related
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- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
The utility model discloses underground anti-corrosion pipe connectors, including protecting cover for joint, the side of the protecting cover for joint is equipped with stress and disconnects mouth, the inner side both ends of the protecting cover for joint are equipped with fixed ring, two fixed rings side close to each other is connected by elastane thread pipe, the side that two fixed rings are located remotely from each other is equipped with clamping block two, circular groove is equipped in the side of fixed ring positioned at one end that clamping block two is open, the inside of the circular groove is equipped with spring, the spring is equipped with circular block far from one end of circular groove bottom side, ring-like block is equipped in the side of circular groove far from spring side positioned at circular block, it can be with Fast Installation, it avoids asking professional technician, reduce human cost, simultaneously, avoid the perishable pipe joint of interface long-time ponding, prevent leakage etc., it can prevent Earth cave Pipeline junction is ruptured, the practicability used is improved.
Description
Technical field
The utility model relates to pipe joint technical fields, specially underground anti-corrosion pipe connector.
Background technique
The structure of the pipe fitting of underground piping, engages with pipeline in a screw connection manner mostly, however, existing pipe fitting is spirally connected
Method, though good sealing effect can be played, existing pipe fitting in the abutting end with pipeline, is mutually spirally connected with internal and external screw thread,
But during operator assembles, center line can shift, i.e., the center line of pipe fitting and pipeline is not in straight line
On, the screw thread of the two is destroyed, influences tube body service life, using screw thread or flange, Pipe installing needs to ask profession
Technical staff, and specialist tools are needed, interface needs to wind sealing material, this connection type of the prior art, installation speed
Degree is slow, and human cost rises, meanwhile, it is very high to sealing performance requirement when existing pipe fitting is embedded in underground, it is uneven when encountering ground
When even sedimentation, easily rupture the pipeline junction for being embedded in underground, long-time ponding in interface gap, perishable pipe joint,
Generate leakage etc..
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provides underground anti-corrosion pipe connector, can
It with Fast Installation, avoids asking professional technician, reduces human cost, meanwhile, avoid the perishable pipe of interface long-time ponding
Pipeline joint, prevent leakage etc., can prevent Earth cave from rupture pipeline junction, improve use it is practical
Property, it can effectively solve the problems in background technique.
To achieve the above object, the utility model provides the following technical solutions: underground anti-corrosion pipe connector, including interface
Protective cover, the side of the protecting cover for joint are equipped with stress and disconnect mouth, and the inner side both ends of the protecting cover for joint are equipped with
Fixed ring, two fixed rings side close to each other are connected by elastane thread pipe, and the side that two fixed rings are located remotely from each other is set
Have clamping block two, positioned at clamping block two be open one end the side of fixed ring be equipped with circular groove, the circular groove it is interior
Portion is equipped with spring, and the spring is equipped with circular block far from one end of circular groove bottom side, is located at circular block and exists far from spring side
The side of circular groove is equipped with ring-like block, and the circular block is equipped with positioning column, the positioning column far from a middle side part of spring
Across ring-like block center and extend to outside, the inner side of two fixed rings is equipped with connecting tube, two connecting tubes it is outer
Side is respectively sleeved on pipe one and pipe two, and the gap between the pipe one and pipe two and connecting tube is coated with water-swellable
Water-stop glue, the pipe one and pipe two side faces are equipped with clamping block one, the clamping block one and clamping close to one end of fixed ring
Block two is clamped, and the inner side both ends of the protecting cover for joint are equipped with desiccant, and the desiccant is located at pipe one and pipe
Two outside.
As a kind of optimal technical scheme of the utility model, the side that two fixed rings are located remotely from each other is equipped with convex annular
Block, the annular lug is between connecting tube and circular groove.
As a kind of optimal technical scheme of the utility model, conduction is equipped with inside the side top of the protecting cover for joint
Column, the conductive column pass through stress and disconnect mouth, and the side top of the protecting cover for joint is equipped with wireless transmitter, the conductive column
It is electrically connected with the output end of external power supply with the input terminal of wireless transmitter, the resistance of the conductive column is much smaller than wireless transmission
The resistance of device.
As a kind of optimal technical scheme of the utility model, the pipe one and pipe two are set close to one end of fixed ring
There is annular groove, the inside of the annular groove is equipped with ring type seal, and the annular groove is corresponding with annular lug.
Compared with prior art, the utility model has the beneficial effects that this underground anti-corrosion pipe connector, pipe one, pipe
Water-swellable water-stop glue is smeared in son two and connecting tube junction, interface can be made more preferably to seal, prevent interface long-time ponding
Corrosion pipeline interface, clamping block one and clamping block two are connected together, and spring pushes circular block that positioning column is made to stop clamping block one
Revolution disconnects, and is easily installed, and saves human cost, and protecting cover for joint disconnects mouth along stress and disconnects, and elastane thread pipe works on,
It prevents pipeline junction from rupturing, improves the practicability used.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model schematic structural cross-sectional view；
Fig. 3 is structure enlargement diagram at the utility model A.
In figure: 1 pipe one, 2 protecting cover for joint, 3 stress disconnection mouth, 4 pipes two, 5 connecting tubes, 6 elastane thread pipes, 7 are consolidated
Determine ring, 8 conductive columns, 9 wireless transmitters, 10 ring type seals, 11 water-swellable water-stop glues, 12 annular grooves, 13 annular lugs,
14 circular grooves, 15 springs, 16 circular blocks, 17 ring-like blocks, 18 positioning columns, 19 clamping blocks one, 20 clamping blocks two, 21 are dry
Agent.
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. 1-3 is please referred to, the utility model provides a kind of technical solution: underground anti-corrosion pipe connector, including interface is protected
Shield 2 prevents underground humidity corrosion connector, and the side of protecting cover for joint 2 is equipped with stress and disconnects mouth 3, and surface subsidence stress disconnects,
Damage pipeline is avoided, the inner side both ends of protecting cover for joint 2 are equipped with fixed ring 7, two fixed rings 7 side close to each other
It is connected by elastane thread pipe 6, elastane thread pipe 6 keeps interface to work normally when surface subsidence, and two fixed rings 7 are mutually remote
From side be equipped with clamping block 2 20, positioned at clamping block 2 20 be open one end the side of fixed ring 7 be equipped with circular groove 14,
The inside of circular groove 14 is equipped with spring 15, and spring 15 is equipped with circular block 16 far from one end of 14 bottom side of circular groove, is located at circle
Shape block 16 is equipped with ring-like block 17, side of the circular block 16 far from spring 15 in the side of circular groove 14 far from 15 side of spring
Middle part is equipped with positioning column 18, and positioning column 18 passes through ring-like 17 center of block and extends to outside, and spring 15 can make positioning column 18
Pipe is positioned, stress revolution after installation is avoided to disconnect, the inner side of two fixed rings 7 is equipped with connecting tube 5, and two
The outside of connecting tube 5 is respectively sleeved on pipe 1 and pipe 24, and the gap between pipe 1 and pipe 24 and connecting tube 5 applies
It is wiped with water-swellable water-stop glue 11, avoids ponding in gap from corroding pipe, pipe 1 and 24 side of pipe are close to fixed ring 7
One end is equipped with clamping block 1, and clamping block 1 and clamping block 2 20 are clamped, and docks convenient for the installation of pipe, protecting cover for joint 2
Inner side both ends be equipped with desiccant 21, desiccant 21 is located at the outside of pipe 1 and pipe 24, to underground enter connect
The moisture of head is dried, and prevents corrosion pipe, is equipped with conductive column 8 inside the side top of protecting cover for joint 2, conductive column 8 is worn
It crosses stress and disconnects mouth 3, the side top of protecting cover for joint 2 is equipped with wireless transmitter 9, the input of conductive column 8 and wireless transmitter 9
End is electrically connected with the output end of external power supply, and the resistance of conductive column 8 is much smaller than the resistance of wireless transmitter 9, is convenient for detection pipe
Sub- connector situation, accurately repairs, and the side that two fixed rings 7 are located remotely from each other is equipped with annular lug 13, annular lug 13
Between connecting tube 5 and circular groove 14, pipe 1 and pipe 24 are equipped with annular groove 12 close to one end of fixed ring 7,
The inside of annular groove 12 is equipped with ring type seal 10, and annular groove 12 is corresponding with annular lug 13, increases leakproofness, and ground is heavy
The disconnection of protecting cover for joint 2 makes water-swellable water-stop glue 11 gap occur when drop, prevents to leak.
When in use: when pipe 1 and pipe 24 dock, pipe 1, pipe 24 and 5 junction of connecting tube being smeared
Water-swellable water-stop glue 11 can be such that interface more preferably seals, and prevent interface long-time ponding corrosion pipeline interface, pipe 1
It is socketed in connecting tube 5 with pipe 24, squeezes positioning column 18, so that clamping block 1 and clamping block 2 20 is connected together, spring
15 promotion circular blocks 16 make positioning column 18 that the revolution of clamping block 1 be stopped to disconnect, and are easily installed, and save human cost, meanwhile, ground
In Earth cave, pipe 1 and pipe 24 misplace lower pipeline, so that protecting cover for joint 2 is disconnected mouth 3 along stress and disconnect,
Elastane thread pipe 6 works on, and prevents pipeline junction from rupturing, and improves the practicability used.
The utility model can avoid asking professional technician with Fast Installation, reduce human cost, meanwhile, water-swellable
Water-stop glue 11 can prevent leakage etc., can prevent ground not to avoid the perishable pipe joint of interface long-time ponding
Uniform settlement ruptures pipeline junction, improves the practicability used.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. underground anti-corrosion pipe connector, including protecting cover for joint (2), it is characterised in that: the side of the protecting cover for joint (2)
Mouth (3) are disconnected equipped with stress, the inner side both ends of the protecting cover for joint (2) are equipped with fixed ring (7), two fixed rings
(7) side close to each other is connected by elastane thread pipe (6), and the side that two fixed rings (7) are located remotely from each other is equipped with clamping block
Two (20), the one end for being located at clamping block two (20) opening are equipped with circular groove (14) in the side of fixed ring (7), and the circle is recessed
The inside of slot (14) is equipped with spring (15), and the spring (15) is equipped with circular block far from one end of circular groove (14) bottom side
(16), it is located at circular block (16) and is equipped with ring-like block (17) in the side of circular groove (14) far from spring (15) side, it is described
Circular block (16) is equipped with positioning column (18) far from a middle side part of spring (15), and the positioning column (18) passes through ring-like block (17)
Center simultaneously extends to outside, and the inner side of two fixed rings (7) is equipped with connecting tube (5), the outside point of two connecting tubes (5)
It is not socketed with pipe one (1) and pipe two (4), the gap between the pipe one (1) and pipe two (4) and connecting tube (5) applies
It is wiped with water-swellable water-stop glue (11), the pipe one (1) and pipe two (4) side are equipped with close to one end of fixed ring (7) and block
Block one (19) is connect, the clamping block one (19) and clamping block two (20) are clamped, the inner side both ends of the protecting cover for joint (2)
It is equipped with desiccant (21), the desiccant (21) is located at the outside of pipe one (1) and pipe two (4).
2. anti-corrosion pipe connector in underground according to claim 1, it is characterised in that: two fixed rings (7) are located remotely from each other
Side be equipped with annular lug (13), the annular lug (13) is located between connecting tube (5) and circular groove (14).
3. anti-corrosion pipe connector in underground according to claim 1, it is characterised in that: the side of the protecting cover for joint (2)
Conductive column (8) are equipped with inside the top of face, the conductive column (8) passes through stress and disconnects mouth (3), the side of the protecting cover for joint (2)
Face top is equipped with wireless transmitter (9), and the input terminal of the conductive column (8) and wireless transmitter (9) is defeated with external power supply
Outlet electrical connection, the resistance of the conductive column (8) are much smaller than the resistance of wireless transmitter (9).
4. anti-corrosion pipe connector in underground according to claim 1, it is characterised in that: the pipe one (1) and pipe two
(4) one end close to fixed ring (7) is equipped with annular groove (12), and the inside of the annular groove (12) is equipped with ring type seal
(10), the annular groove (12) is corresponding with annular lug (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821061905.XU CN208417866U (en) | 2018-07-05 | 2018-07-05 | Underground anti-corrosion pipe connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821061905.XU CN208417866U (en) | 2018-07-05 | 2018-07-05 | Underground anti-corrosion pipe connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208417866U true CN208417866U (en) | 2019-01-22 |
Family
ID=65126179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821061905.XU Expired - Fee Related CN208417866U (en) | 2018-07-05 | 2018-07-05 | Underground anti-corrosion pipe connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208417866U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114576453A (en) * | 2022-05-09 | 2022-06-03 | 衡水汇亚石油机械有限公司 | Flame-retardant, pressure-resistant and corrosion-resistant hose assembly |
-
2018
- 2018-07-05 CN CN201821061905.XU patent/CN208417866U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114576453A (en) * | 2022-05-09 | 2022-06-03 | 衡水汇亚石油机械有限公司 | Flame-retardant, pressure-resistant and corrosion-resistant hose assembly |
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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: 20190122 Termination date: 20210705 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |