CN210831003U - Lining hose for repairing pipeline - Google Patents
Lining hose for repairing pipeline Download PDFInfo
- Publication number
- CN210831003U CN210831003U CN201921827786.9U CN201921827786U CN210831003U CN 210831003 U CN210831003 U CN 210831003U CN 201921827786 U CN201921827786 U CN 201921827786U CN 210831003 U CN210831003 U CN 210831003U
- Authority
- CN
- China
- Prior art keywords
- layer
- pipeline
- lining hose
- fixedly connected
- lining
- 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
Links
- 230000008439 repair process Effects 0.000 claims abstract description 8
- 230000008961 swelling Effects 0.000 claims description 15
- 125000006850 spacer group Chemical group 0.000 claims description 7
- 238000010276 construction Methods 0.000 abstract description 15
- 230000009467 reduction Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000009412 basement excavation Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The utility model belongs to the technical field of pipeline repair equipment, a lining hose for pipeline repair is disclosed, which comprises an integral pipeline, wherein the outer surface of the integral pipeline is fixedly connected with a fixed strip, the outer surface of the fixed strip is provided with a smooth layer, one side surface of the fixed strip is provided with an expanded layer, the outer surface of the expanded layer is provided with a friction layer, and the bottom end of the fixed strip is fixedly connected with a fixed layer; the utility model discloses an at the fixed surface of whole pipeline be connected with fixed strip and popped layer, can make the inside lining hose utilize the fixed strip when the pipeline is restoreed, popped layer and in the same direction as smooth layer can effectual reduction frictional force to make inside lining hose effectual less its frictional resistance when restoreing, the operation construction of inside lining hose has been made conveniently, the efficiency of construction has been improved, avoided leading to the construction because of frictional resistance at present to carry out slow situation, the purpose that inside lining hose can convenient use has been realized.
Description
Technical Field
The utility model belongs to the technical field of pipeline repair equipment, especially, relate to a be used for prosthetic inside lining hose of pipeline.
Background
The pipeline repairing is characterized in that various technologies are adopted for repairing damaged and leaked conveying pipelines to restore normal use functions, lining hose repairing technology is used, and a lining process is a method for repairing underground pipelines in a non-excavation mode, can effectively repair the whole lining of the buried pipelines within a certain diameter range in a non-excavation mode, and has the characteristics of high construction speed, no excavation, no pollution, small influence on road traffic and ground facilities, no disturbance to residents and the like. The method simplifies various limits of urban underground pipeline maintenance, reduces construction cost, strengthens pipeline functions such as pressure bearing, drag reduction, scale inhibition and corrosion resistance, and improves the integral sealing property of the pipeline.
At present lining hose's use and design all utilize inflation after the atmospheric pressure punching press mostly, reach like this and hug closely prosthetic pipeline on inside, but such design is not reasonable enough, because repair the pipeline on certain frictional resistance of unavoidable, frictional resistance can obstruct lining hose's removal, such resistance can influence lining hose in the construction of repairing the pipeline, thereby lead to the slow of construction process, and present lining hose is when both ends are connected, there is the unstable problem of connection, the connection effect is not good, lead to the connection effect not good. Therefore, there is a high necessity for a new type of inner hose for pipe rehabilitation to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a be used for prosthetic inside lining hose of pipeline aims at solving among the prior art and restores the pipeline and remove the not good problem of effect and link connection effect.
The utility model discloses a realize like this, a inside lining hose for pipeline restoration, including whole pipeline, the fixed surface of whole pipeline is connected with the fixed strip, the surface of fixed strip is provided with in the same direction as smooth layer, a side of fixed strip is provided with the layer of expanding, the surface on the layer of expanding is provided with the frictional layer, the bottom fixedly connected with fixed layer of fixed strip, the bottom fixedly connected with articulamentum of fixed layer, the inside lining pipe of the first end of the one end fixedly connected with of whole pipeline.
Preferably, the outer surface of the first end lining pipe is fixedly connected with a plug, the outer surface of the plug is provided with a first downstream groove, and the bottom end of the plug is provided with a gap.
Preferably, the number of the spacing gaps is several, and the size and the shape of the spacing gaps are the same.
Preferably, the other end of the integral pipeline is fixedly connected with a second end lining pipe, the outer surface of the second end lining pipe is fixedly connected with a spacing block, and two ends of the spacing block are both provided with a sleeving cavity.
Preferably, a second forward flow groove is formed in the outer surface of the spacing block, and the second forward flow groove is a rectangular cavity.
Preferably, the shape of the swelling layer is a concave shape, and the number of the swelling layers is several.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses, through the fixed strip that is connected with at the outer surface of whole pipeline fixedly, the surface of fixed strip is provided with smooth layer, a side of fixed strip is provided with the expanded layer, the expanded layer is the spill setting, through the mutual cooperation setting of the expanded layer that fixed strip and spill set up, can make the inside lining hose utilize fixed strip, expanded layer and smooth layer can effectively reduce frictional force when the pipeline is restoreed, thereby make the inside lining hose effectively reduce its frictional resistance when restoreing, the operation construction of inside lining hose is facilitated, construction efficiency is improved, avoid the current situation that construction is carried out slowly because of frictional resistance, the purpose that the inside lining hose can be used conveniently is realized, practicality is greatly improved, the surface of expanded layer still is provided with the frictional layer, can make the expanded layer can effectively paste closely and restore the pipeline inner wall after the heat is expanded, contact frictional force is increased, can be attached more effectively.
2, the utility model discloses, through the interior bushing pipe of the first end of one end fixedly connected with in whole pipeline, the interior bushing pipe of the other end fixedly connected with second end of whole pipeline, the outer fixed surface of the interior bushing pipe of first end is connected with the bayonet joint, the outer fixed surface of the interior bushing pipe of second end is connected with the spacer block, the cavity has all been seted up at the both ends of spacer block and has been cup jointed, the mode of utilizing the joint is connected, can make the lining hose be convenient for connect when connecting, the inconvenient situation of present lining hose connection when connecting has been avoided, it can be high-efficient convenient the connection of lining hose to have ensured, first following current groove has been seted up to the surface of bayonet joint, second following current groove has been seted up to the surface of spacer block, two sections lining hoses first following current groove and second following current groove concatenation are in the grafting back together, can be in its inside dropwise add.
It should be understood that the foregoing is a preferred embodiment of the present invention, and it should be noted that modifications and decorations can be made by those skilled in the art without departing from the principle of the present invention, and these modifications and decorations are also considered to be the protection scope of the present invention.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2;
fig. 4 is a schematic structural view of the second end liner tube connection of the present invention.
In the figure: 1. an integral pipeline; 2. a fixing strip; 3. a bulking layer; 4. a smooth layer; 5. a friction layer; 6. a fixed layer; 7. a connecting layer; 8. a first end liner tube; 9. a plug-in connector; 10. a first forward flow trough; 11. a spacer block; 12. a sleeving cavity; 13. a second forward flow trough; 14. spacing gaps; 15. the second end is lined with a tube.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-4, the present invention provides a solution: a lining hose for repairing a pipeline comprises an integral pipeline 1, wherein a fixing strip 2 is fixedly connected to the outer surface of the integral pipeline 1, a smooth layer 4 is arranged on the outer surface of the fixing strip 2 and has a function of reducing friction resistance, an expanded layer 3 is arranged on one side surface of the fixing strip 2, the expanded layer 3 is concave, the number of the expanded layers 3 is a plurality, and the fixing strip 2 and the concave expanded layers 3 are matched with each other, so that the friction force can be effectively reduced by using the fixing strip 2, the expanded layer 3 and the smooth layer 4 when the pipeline is repaired, the lining hose has effectively reduced friction resistance when the pipeline is repaired, the lining hose is convenient to operate and construct, the construction efficiency is improved, the condition that the construction is slow due to the friction resistance at present is avoided, the purpose that the lining hose can be conveniently used is realized, and the practicability is greatly improved, the outer surface of the swelling layer 3 is provided with a friction layer 5, which can make the swelling layer 3 effectively stick to and repair the inner wall of the pipeline after heat swelling, increase the contact friction force, and can more effectively stick to, the bottom end of the fixing strip 2 is fixedly connected with a fixing layer 6, the bottom end of the fixing layer 6 is fixedly connected with a connecting layer 7, which has the function of fixed connection, one end of the whole pipeline 1 is fixedly connected with a first end lining pipe 8, the outer surface of the first end lining pipe 8 is fixedly connected with a plug 9, the other end of the whole pipeline 1 is fixedly connected with a second end lining pipe 15, the outer surface of the second end lining pipe 15 is fixedly connected with a spacing block 11, two ends of the spacing block 11 are both provided with a socket cavity 12, which are connected by clamping, so that the lining hose can be conveniently connected when being connected, and the inconvenient connection condition of the current lining hose, it can be high-efficient convenient the connecting to have ensured lining hose, first following current groove 10 has been seted up to the surface of bayonet joint 9, interval space 14 has been seted up to the bottom of bayonet joint 9, interval space 14's quantity is a plurality of, a plurality of interval space 14's size and shape are all the same, second following current groove 13 has been seted up to the surface of interval piece 11, second following current groove 13 is the rectangle cavity, first following current groove 10 and the concatenation of second following current groove 13 are in the same place after two sections lining hoses are pegged graft, can be in its inside dropwise add fixed connection liquid, be convenient for the connection of lining hose after pegging graft.
In the utility model, the fixing strip 2 is fixedly connected with the outer surface of the integral pipeline 1, the smooth layer 4 is arranged on the outer surface of the fixing strip 2, the smooth layer 4 has the function of reducing the friction resistance, the swelling layer 3 is arranged on one side surface of the fixing strip 2, the swelling layer 3 is arranged in a concave shape, the blocking of barriers is effectively reduced, the lining hose can effectively reduce the friction force when the pipeline is repaired through the mutual matching arrangement of the fixing strip 2 and the swelling layer 3 arranged in the concave shape, so that the lining hose can effectively reduce the friction resistance when the pipeline is repaired, the operation and construction of the lining hose are convenient, the construction efficiency is improved, the condition that the construction is slow due to the friction resistance at present is avoided, the purpose that the lining hose can be conveniently used is realized, the practicability is greatly improved, the friction layer 5 is also arranged on the outer surface of the swelling layer 3, the swelling layer 3 can effectively stick to repair the inner wall of the pipeline after the heat swelling, the contact friction force is increased, the adhering can be more effectively carried out, a first end lining pipe 8 is fixedly connected to one end of the integral pipeline 1, a second end lining pipe 15 is fixedly connected to the other end of the integral pipeline 1, a plug 9 is fixedly connected to the outer surface of the first end lining pipe 8, a spacing block 11 is fixedly connected to the outer surface of the second end lining pipe 15, two ends of the spacing block 11 are respectively provided with a sleeve cavity 12, the lining hoses can be connected in a clamping manner, the lining hoses can be conveniently connected, the inconvenient connection of the existing lining hoses during connection is avoided, the lining hoses can be efficiently and conveniently connected, a first downstream groove 10 is formed in the outer surface of the plug 9, a second downstream groove 13 is formed in the outer surface of the spacing block 11, and the first downstream groove 10 and the second downstream groove 13 are spliced together after the two sections of the downstream lining hoses are spliced, the fixed connecting liquid can be dripped into the lining hose, so that the lining hose can be conveniently connected after being spliced.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a lining hose for pipeline rehabilitation, includes whole pipeline (1), its characterized in that, the outer fixed surface of whole pipeline (1) is connected with fixed strip (2), the surface of fixed strip (2) is provided with in the same direction as smooth layer (4), a side of fixed strip (2) is provided with swelling layer (3), the surface on swelling layer (3) is provided with frictional layer (5), the bottom fixedly connected with fixed layer (6) of fixed strip (2), the bottom fixedly connected with articulamentum (7) of fixed layer (6), bushing pipe (8) in the first end of one end fixedly connected with of whole pipeline (1).
2. The lining hose for repairing a pipeline as claimed in claim 1, wherein the outer surface of the first end lining pipe (8) is fixedly connected with a plug (9), the outer surface of the plug (9) is provided with a first downstream groove (10), and the bottom end of the plug (9) is provided with a spacing gap (14).
3. The lining hose for pipe rehabilitation according to claim 2, wherein the number of the spacing gaps (14) is several, and the size and shape of the several spacing gaps (14) are the same.
4. The lining hose for pipe repair according to claim 1, wherein a second end lining pipe (15) is fixedly connected to the other end of the integral pipe (1), a spacer block (11) is fixedly connected to the outer surface of the second end lining pipe (15), and two ends of the spacer block (11) are provided with sleeving cavities (12).
5. The lining hose for pipe rehabilitation according to claim 4, wherein the outer surface of the spacer block (11) is provided with a second downstream groove (13), and the second downstream groove (13) is a rectangular cavity.
6. A lining hose for pipe rehabilitation according to claim 1, wherein the swelling layer (3) has a concave shape, and the number of swelling layers (3) is several.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921827786.9U CN210831003U (en) | 2019-10-28 | 2019-10-28 | Lining hose for repairing pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921827786.9U CN210831003U (en) | 2019-10-28 | 2019-10-28 | Lining hose for repairing pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210831003U true CN210831003U (en) | 2020-06-23 |
Family
ID=71262200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921827786.9U Expired - Fee Related CN210831003U (en) | 2019-10-28 | 2019-10-28 | Lining hose for repairing pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210831003U (en) |
-
2019
- 2019-10-28 CN CN201921827786.9U patent/CN210831003U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103181043B (en) | Lay the method that multiple continuous print cable section connects with the cable forming long length | |
| CN209414877U (en) | A kind of composite pipe structure with protective device | |
| CN210831003U (en) | Lining hose for repairing pipeline | |
| CN214563115U (en) | Glue pouring production line for trenchless hose repair | |
| CN211040020U (en) | Pipe body convenient and rapid to connect and separate | |
| CN110230321B (en) | Prefabricated part for pipe gallery | |
| CN202032221U (en) | Insertion type pipeline joint | |
| FI91992B (en) | liner | |
| CN212617036U (en) | Novel flexible hose joint is restoreed in non-excavation of oil field pipeline | |
| CN215721481U (en) | Pipe joint waterproof structure for piping lane construction | |
| CN105221874A (en) | The pipe coupling of full-bore inputting type | |
| CN209977488U (en) | Socket type steel pipe self-anchoring single-sealing connecting structure | |
| CN211875344U (en) | Full-width sleeve joint | |
| CN210117732U (en) | Assembled underground pipe gallery | |
| CN209308067U (en) | The segmentation of assembled underground pipe gallery tube wall and multilayer flashing connecting node | |
| CN208900932U (en) | A kind of self compensation double-wall corrugated pipe | |
| CN107269282B (en) | Integrated pushing system of mud-water push bench | |
| CN207555035U (en) | High pressure and mountainous region pipe lining hose scene double containment interface arrangement | |
| CN2186339Y (en) | Steel-rubber compound tube with welding joint | |
| CN206299929U (en) | Heavy caliber winding structure blow-off line | |
| CN220909756U (en) | Gas extraction system | |
| CN104110058A (en) | Pipeline expansion joint | |
| CN221592108U (en) | Hose connector for pipeline non-excavation repair | |
| CN216666865U (en) | Detachable PVC pipe joint | |
| CN217003517U (en) | Quick connecting joint mechanism for heat dissipation pipeline |
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: 20200623 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |