CN206112369U - Winding arrangement wall bell -and -spigot pipe hot melt connection structure - Google Patents
Winding arrangement wall bell -and -spigot pipe hot melt connection structure Download PDFInfo
- Publication number
- CN206112369U CN206112369U CN201620648916.2U CN201620648916U CN206112369U CN 206112369 U CN206112369 U CN 206112369U CN 201620648916 U CN201620648916 U CN 201620648916U CN 206112369 U CN206112369 U CN 206112369U
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- hot melt
- intubation
- charge
- spigot pipe
- bell
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Abstract
The utility model relates to a plastics tubular product technical field, concretely relates to winding arrangement wall bell -and -spigot pipe hot melt connection structure. Including intubate and pipe support, form the function chamber between pipe support and the intubate, the function intracavity is equipped with the hot melt part, is equipped with network structure's thermal fuse in the hot melt part. This structure has reduced the technical difficulty when connecting, has improved the joint strength after connecting, sealed degree and life.
Description
Technical field
This utility model is related to plastic pipe technical field, and in particular to a kind of winding structure bell-and-spigot pipe hot-melt adhesive paste knot
Structure.
Background technology
Winding structure wall pipe belongs to chemical building material field, is, to mould Dai Gang, to mould the regeneration product for cement, extensively should
For municipal drainage, remote low-pressure water delivery, mine and chemical industry draining, irrigation and water conservancy irrigation and ventilation shaft and pressure vessels for the chemical industry
Make etc., to save energy, pollution being reduced, environmental protection is significant.
The connection of winding structure wall pipe in the market is mainly the connected mode by bell-and-spigot pipe, partly using heat
Molten connection, is partly connected using securing member.For current hot-melt adhesive paste exist hot melt parameter it is wayward, operation difficulty compared with
Greatly, the not high enough problem of quality of connection.
The content of the invention
The purpose of this utility model is to solve the above problems, there is provided a kind of winding structure bell-and-spigot pipe hot-melt adhesive paste knot
Structure.
In order to reach above-mentioned utility model purpose, this utility model is employed the following technical solutions：
A kind of winding structure bell-and-spigot pipe hot-melting connecting structure, including intubation and be in the charge of, it is in the charge of and work(is formed and intubation between
Energy chamber, function intracavity are provided with hot melt part, cancellated thermo-fuse are provided with hot melt part.
Netted thermo-fuse combines third party's part hot melt part, can reduce hot-melt technology difficulty, improves hot melt effect.
Preferably, hot melt part is provided with joint at functional chamber opening.
Preferably, the lateral wall that intubation is located at function intracavity is provided with corrugated rib, it is in the charge of positioned at function intracavity
Inwall be provided with corrugated rib, upper and lower interface and intubation and the interface the being in the charge of matching of hot melt part.
By the setting of rib, intubation can be caused, is in the charge of certain self-locking effect is reached and hot melt part between, be reduced
Tensile force of the radial direction to junction, so as to further improve the life-span of junction.
Preferably, the end of intubation is provided with the protuberance of protrusion, it is in the charge of corresponding position and is provided with the indent for matching therewith
Portion, and the interface of protuberance and inner fovea part is arcwall face, and sealing ring is provided between protuberance and inner fovea part.Protuberance and indent
Portion is fitted together to and combines sealing ring so that linkage interface is more sealed.
Preferably, the thermo-fuse is copper mesh.
Preferably, the thickness of hot melt part is 1-3cm.
Compared with prior art, beneficial effect is this utility model：1 reduces technical difficulty during connection, after 2 improve connection
Bonding strength, 3 improve connection after tightness, 4 improve connection after service life.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of this utility model local.
In figure：1 intubation, 2 are in the charge of, 3 functional chambers, 4 hot melt parts, 5 thermo-fuses, 6 joints, 7 ribs, 8 protuberances, 9 indents
Portion, 10 sealing rings.
Specific embodiment
Explanation is further described to the technical solution of the utility model below by specific embodiment.
Embodiment：
A kind of winding structure bell-and-spigot pipe hot-melting connecting structure, as shown in figure 1, including intubation 1 and being in the charge of 2, its feature exists
In, formation functional chamber 3 between 2 and intubation 1 to be in the charge of, hot melt part 4 in functional chamber 3, is provided with, the thickness of hot melt part 4 is 1-3cm.
Cancellated thermo-fuse 5 is provided with hot melt part 4, thermo-fuse 5 is copper mesh.Hot melt part 4 is set at 3 opening of functional chamber
There is the joint 6 for accessing power supply being connected with copper mesh.The lateral wall that intubation 1 is located in functional chamber 3 is provided with corrugated reinforcement
Portion 7, is in the charge of 2 inwalls being located in functional chamber 3 and is provided with corrugated rib 7, the upper and lower interface of hot melt part 4 and intubation 1 and holds
The interface of pipe 2 matches.
As shown in Fig. 2 the end of intubation 1 is provided with the protuberance 8 of protrusion, it is in the charge of 2 corresponding positions and is provided with what is matched therewith
Inner fovea part 9, and the interface of protuberance and inner fovea part 9 is arcwall face, and sealing ring 10 is provided between protuberance 8 and inner fovea part 9.
Claims (3)
1. a kind of winding structure bell-and-spigot pipe hot-melting connecting structure, including intubation（1）Be in the charge of（2）, it is characterised in that it is in the charge of
（2）And intubation（1）Between form functional chamber（3）, functional chamber（3）Hot melt part is provided with inside（4）, hot melt part（4）Netted knot is provided with inside
The thermo-fuse of structure（5）, hot melt part（4）In functional chamber（3）Joint is provided with opening（6）, intubation（1）Positioned at functional chamber（3）Interior
Lateral wall is provided with corrugated rib（7）, it is in the charge of（2）Positioned at functional chamber（3）Interior inwall is provided with corrugated rib
（7）, hot melt part（4）Upper and lower interface and intubation（1）Be in the charge of（2）Interface match, intubation（1）End be provided with the convex of protrusion
Go out portion（8）, it is in the charge of（2）Interior corresponding position is provided with the inner fovea part for matching therewith（9）, and protuberance and inner fovea part（9）Interface
For arcwall face, in protuberance（8）And inner fovea part（9）Between be provided with sealing ring（10）.
2. a kind of winding structure bell-and-spigot pipe hot-melting connecting structure according to claim 1, it is characterised in that the hot melt
Silk（5）For copper mesh.
3. a kind of winding structure bell-and-spigot pipe hot-melting connecting structure according to claim 1, it is characterised in that hot melt part
（4）Thickness be 1-3cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620648916.2U CN206112369U (en) | 2016-06-23 | 2016-06-23 | Winding arrangement wall bell -and -spigot pipe hot melt connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620648916.2U CN206112369U (en) | 2016-06-23 | 2016-06-23 | Winding arrangement wall bell -and -spigot pipe hot melt connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206112369U true CN206112369U (en) | 2017-04-19 |
Family
ID=58509907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620648916.2U Active CN206112369U (en) | 2016-06-23 | 2016-06-23 | Winding arrangement wall bell -and -spigot pipe hot melt connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206112369U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110657288A (en) * | 2019-10-14 | 2020-01-07 | 杨金刚 | Metal-plastic composite pipe system and manufacturing method thereof |
-
2016
- 2016-06-23 CN CN201620648916.2U patent/CN206112369U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110657288A (en) * | 2019-10-14 | 2020-01-07 | 杨金刚 | Metal-plastic composite pipe system and manufacturing method thereof |
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