CN206409814U - A kind of underground piping digging-free repaiies multiplexer - Google Patents
A kind of underground piping digging-free repaiies multiplexer Download PDFInfo
- Publication number
- CN206409814U CN206409814U CN201621380937.7U CN201621380937U CN206409814U CN 206409814 U CN206409814 U CN 206409814U CN 201621380937 U CN201621380937 U CN 201621380937U CN 206409814 U CN206409814 U CN 206409814U
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- pipe
- hot air
- intake stack
- air apparatus
- digging
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Abstract
The utility model repaiies multiplexer, including flexible pipe there is provided a kind of underground piping digging-free, is divided into the right baffle-plate and right shell body at flexible pipe two ends；Intake stack and pressure pipeline are provided with right baffle-plate, wind pipe is provided with right shell body；Inflator pump is connected with pressure pipeline；Hot air apparatus is connected with intake stack end, hot air apparatus includes blower fan and the heater arranged located at blower fan side and close intake stack, reducer pipe is connected between heater and intake stack；Relative to the side that hot air apparatus connects intake stack, wind pipe is connected by conveyance conduit with the opposite side of hot air apparatus, and provided with the reducer pipe being connected with blower fan between wind pipe and hot air apparatus.A kind of underground piping digging-free described in the utility model repaiies multiplexer, can reduce thermal loss to reach the purpose of solidification flexible pipe in flexible pipe interior circulation by hot blast, save the energy, and can save hardening time to improve operating efficiency.
Description
Technical field
The utility model is related to pipeline rehabilitation engineering device technique field, more particularly to a kind of underground piping digging-free reparation dress
Put.
Background technology
Underground piping, which is repaired, mainly includes excavation type reparation and non-excavation type repairs two kinds, and non-excavation type reparation will not hinder
Traffic, will not destroy greenery patches, and vegetation does not interfere with normal life and the order of work of shop, hospital, school and resident, solve
Interference of traditional excavation construction to resident living, and to traffic, environment, the destruction on surrounding building basis and bad shadow
Ring, therefore with higher social economic effect.
At present, a kind of in non-excavation type restorative procedure is Lining Hose method, is that one layer is served as a contrast on existing old pipeline inwall
The flexible pipe of liquid thermosetting resin is impregnated, flexible pipe is risen circle with hydraulic pressure or air pressure, then consolidate it by ultraviolet, heating or normal temperature
Change, formed and the close-fitting thin layer pipe of old pipeline, to reach the purpose of reparation.Existing Lining Hose method, when flexible pipe solidifies
Between long, inefficiency, it is difficult to meet requirement to the quick reparation of pipeline.
Utility model content
In view of this, the utility model is directed to a kind of underground piping digging-free and repaiies multiplexer, to save during solidification
Between, improve operating efficiency.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
A kind of underground piping digging-free, which repaiies multiplexer, includes flexible pipe, is divided into the right baffle-plate and right shell body at flexible pipe two ends；
Intake stack and pressure pipeline are provided with right baffle-plate, wind pipe is provided with right shell body；Connected at the pressure pipeline
There is inflator pump；Hot air apparatus is connected with the intake stack end, the hot air apparatus includes blower fan and located at the blower fan
The heater that side the and close intake stack is arranged, is connected between the heater and the intake stack
Reducer pipe；Relative to the side that the hot air apparatus connects the intake stack, the wind pipe passes through pipeline and the heat
The opposite side of wind apparatus is connected, and provided with the change being connected with the blower fan between the wind pipe and the hot air apparatus
Manage in footpath.
Further, the heater includes the shell and the heating frame in the shell of annular, described
Heating frame is made up of many parallel and spacing setting heating rods, is respectively equipped with and each heating in the two ends of the heating rod
The electrode of the arc of rod connection, is provided with the insulation board of arc between the electrode and the shell.
Further, in being equiped with pressure gauge on the wind pipe.
Relative to prior art, the utility model has the advantage that：
(1) a kind of underground piping digging-free described in the utility model repaiies multiplexer, by hot blast in flexible pipe interior circulation
To reach the purpose of solidification flexible pipe, thermal loss can be reduced, the energy is saved, and hardening time can be saved to improve work effect
Rate.
(2) hot air apparatus includes shell, heating frame and insulation board, simple in construction, easy to process.
(3) pressure gauge is set on wind pipe, is easy to gas pressure in detection flexible pipe, to ensure flexible pipe and pipe to be repaired
The laminating effect in road.
Brief description of the drawings
Constitute a part of accompanying drawing of the present utility model to be used for providing further understanding to of the present utility model, this practicality is new
The schematic description and description of type is used to explain the utility model, does not constitute to improper restriction of the present utility model.
In accompanying drawing：
Fig. 1 repaiies the knot under multiplexer application state for a kind of underground piping digging-free described in the utility model embodiment
Structure schematic diagram；
Fig. 2 is the structural representation of the heater described in the utility model embodiment；
Description of reference numerals：
1- reducer pipes, 2- blower fans, 3- conveyance conduits, 4- inflator pumps, 5- right baffle-plates, 501- pressure pipelines, 502- blast pipes
Road, 6- pipelines to be repaired, 7- flexible pipes, 8- right shell bodies, 801- wind pipes, 9- heaters, 901- heating rods, 902- insulation
Plate, 903- electrodes, 904- shells, 10- pressure gauges.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
The present embodiment is related to a kind of underground piping digging-free and repaiies multiplexer, with reference to shown in Fig. 1, including flexible pipe 7, is divided into
The right baffle-plate 5 and right shell body 8 at the two ends of flexible pipe 7；Intake stack 502 and pressure pipeline 501 are provided with right baffle-plate 5, in right shell body 8
It is provided with wind pipe 801；Inflator pump 4 is connected with pressure pipeline 501, it is to be repaired that inflator pump 4 can be covered on the expansion of flexible pipe 7
The multiple inwall of pipeline 6；Hot air apparatus is connected with the end of intake stack 502, hot air apparatus includes blower fan 2 and located at the side of blower fan 2
And close to intake stack 502 arrange heater 9, reducer pipe 1 is connected between heater 9 and intake stack 502,
Reducer pipe 1 and intake stack 502 connection when can be connected by flange, or can be respectively sheathed on by a segment pipe reducer pipe 1 or
The periphery of intake stack 502, is fixed by collar；Relative to the side that hot air apparatus connects intake stack 502, wind pipe 801
It is connected by conveyance conduit 3 with the opposite side of hot air apparatus, and is provided with and blower fan between wind pipe 801 and hot air apparatus
On the reducer pipe 1 of 2 connections, concrete structure, conveyance conduit 3 is sheathed on wind pipe 801 or the end of reducer pipe 1, can pass through collar
It is fixed.
In said structure, blower fan 2 is structure of the prior art, and reducer pipe 1 connects straight-run of pipe by one section of conical pipe, is
Facilitate connection, the two ends of reducer pipe 1 can need to set flange according to connection.
The present embodiment by hot blast in the interior circulation of flexible pipe 7 with reach solidification flexible pipe 7 purpose, can reduce thermal loss, section
The about energy, and hardening time can be saved to improve operating efficiency.
In addition, pressure gauge 10 is provided with wind pipe 801, to detect pressure in flexible pipe 7, so that flexible pipe 7 is effectively ensured
Fitted closely with the inwall of pipeline 6 to be repaired.
With reference to shown in Fig. 2, heater 9 includes the shell 904 and the heating frame in shell 904 of annular, plus
Hot frame is made up of many parallel and spacing setting heating rods 901, wherein：Heating rod 901 can be structure of the prior art, in
The two ends of heating rod 901 are respectively equipped with the electrode 903 for the arc being fixedly connected with each heating rod 901, heating rod 901 and electrode
903 can weld, can also the end of heating rod 901 set external screw thread, will be formed with externally threaded one section pass through electrode 903 after use
Nut is fixed, and is provided with the insulation board 902 of arc between electrode 903 and shell 904, electrode 903 and insulation board 902 and absolutely
Listrium 902 and shell 904 form connected by the glue sticking that insulate respectively.The connection of electrode 903 located at the two ends of heating rod 901 is inserted
Head, insertion power supply is that can be used, simple in construction, easy to process.
The present embodiment when in use, after flexible pipe 7 is pulled in pipeline 6 to be repaired, is sealed respectively with right baffle-plate 5 and right shell body 8
The left and right ends of flexible pipe 7 are blocked up, heater 9, reducer pipe 1, blower fan 2, inflator pump 4 etc. is connected as shown in Figure 1, first with inflation
Pump 4 is observed toward inflation in flexible pipe 7 and stops inflation after pressure gauge 10 to authorized pressure, starts blower fan 2 and heater 9, in wind
Under machine 2 is acted on, gas circulation is by heater 9 and flexible pipe 7 in flexible pipe 7, and thermal loss is small, after hardening time to be achieved, will
Hot air apparatus, reducer pipe 1, blower fan 2, inflator pump 4, right baffle-plate 5 and right shell body 8 are removed, and complete to repair.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (3)
1. a kind of underground piping digging-free repaiies multiplexer, it is characterised in that：Including flexible pipe, the right baffle-plate at flexible pipe two ends is divided into
And right shell body；Intake stack and pressure pipeline are provided with right baffle-plate, wind pipe is provided with right shell body；In the pressure inlet
Inflator pump is connected with road；Hot air apparatus is connected with the intake stack end, the hot air apparatus includes blower fan and is located at
The blower fan side and the heater arranged close to the intake stack, in the heater and the intake stack it
Between be connected with reducer pipe；Relative to the side that the hot air apparatus connects the intake stack, the wind pipe passes through conveying
Pipeline is connected with the opposite side of the hot air apparatus, and between the wind pipe and the hot air apparatus be provided with it is described
The reducer pipe of blower fan connection.
2. a kind of underground piping digging-free according to claim 1 repaiies multiplexer, it is characterised in that：The heater
Shell including annular and the heating frame in the shell, the heating frame by many parallel and spacing is set plus
Hot pin is constituted, and the electrode for the arc being connected with each heating rod is respectively equipped with the two ends of the heating rod, in the electrode
The insulation board of arc is provided between the shell.
3. a kind of underground piping digging-free according to claim 1 repaiies multiplexer, it is characterised in that：In the discharge pipe
Pressure gauge is equiped with road.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621380937.7U CN206409814U (en) | 2016-12-15 | 2016-12-15 | A kind of underground piping digging-free repaiies multiplexer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621380937.7U CN206409814U (en) | 2016-12-15 | 2016-12-15 | A kind of underground piping digging-free repaiies multiplexer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206409814U true CN206409814U (en) | 2017-08-15 |
Family
ID=59550889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621380937.7U Active CN206409814U (en) | 2016-12-15 | 2016-12-15 | A kind of underground piping digging-free repaiies multiplexer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206409814U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109373086A (en) * | 2018-12-20 | 2019-02-22 | 叶秋晨 | A kind of plastic conduit electric melting connection pipe fitting |
-
2016
- 2016-12-15 CN CN201621380937.7U patent/CN206409814U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109373086A (en) * | 2018-12-20 | 2019-02-22 | 叶秋晨 | A kind of plastic conduit electric melting connection pipe fitting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Fu Junxiang Inventor after: Du Zilong Inventor after: Zhang Yali Inventor after: Liu Xuefeng Inventor after: Bai Wenying Inventor after: Zhao Yanfeng Inventor after: Zheng Liping Inventor after: Cui Huilin Inventor after: Pei Yingmin Inventor after: Sun Wu Inventor after: Tian Ge Inventor after: Liu Zongxian Inventor before: Fu Junxiang Inventor before: Zhang Yali Inventor before: Liu Xuefeng Inventor before: Bai Wenying Inventor before: Zhao Yanfeng Inventor before: Cui Huilin Inventor before: Pei Yingmin Inventor before: Sun Wu Inventor before: Tian Ge Inventor before: Liu Zongxian Inventor before: Du Zilong |
|
| CB03 | Change of inventor or designer information |