CN209042760U - The overflow-preventing device of water heater intake-outlet - Google Patents
The overflow-preventing device of water heater intake-outlet Download PDFInfo
- Publication number
- CN209042760U CN209042760U CN201821755114.7U CN201821755114U CN209042760U CN 209042760 U CN209042760 U CN 209042760U CN 201821755114 U CN201821755114 U CN 201821755114U CN 209042760 U CN209042760 U CN 209042760U
- Authority
- CN
- China
- Prior art keywords
- arresting disk
- middle end
- pipe
- outlet
- end pipe
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 57
- 239000004033 plastic Substances 0.000 claims description 8
- 239000003292 glue Substances 0.000 description 6
- 238000007789 sealing Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
Landscapes
- Details Of Fluid Heaters (AREA)
Abstract
The utility model discloses the overflow-preventing devices of water heater intake-outlet, including aqueduct, the aqueduct is made of water inlet pipe, middle end pipe and outlet pipe, and water inlet pipe and outlet pipe are located at the both ends of middle end pipe, and water inlet pipe, middle end pipe and outlet pipe are to pour integral structure, the both ends along its length of the middle end pipe are provided with the first position-arresting disk and the second position-arresting disk, plastic hole is offered on the middle end pipe appearance arm, the injected rubber hose with plastic hole mutual conduction is embedded with inside the water inlet pipe.The overflow-preventing device of the utility model water heater intake-outlet is respectively set there are two position-arresting disk being embedded at the both ends of the middle end pipe of water heater tank, that is the first position-arresting disk and the second position-arresting disk, it can be relatively fixed relative to water heater tank by middle end pipe by two position-arresting disks, prevent middle end pipe from shaking, and first is provided with gasket on position-arresting disk and the second position-arresting disk, the phenomenon that being sealed, preventing flash can be gone out with the connection of centering end pipe and water heater tank.
Description
Technical field
The utility model belongs to technical field of water heaters, the specially overflow-preventing device of water heater intake-outlet.
Background technique
Water heater just refers to makes cold water temperature increase the one kind for becoming hot water within a certain period of time by various physical principles
Device.Electric heater, gas heater, solar water heater, magnetic energy water heater, air energy thermal water can be divided into according to principle difference
Device, water heater in central heating etc..
Existing major part water heater is provided with the water tank and inlet and outlet pipes of water storage, if inlet and outlet pipes are inserted directly into water tank
In intake-outlet, due to the human factors such as unbalance stress deformed damaged when hole wall is rough untidy and manually installed to exist
Certain gap, causes foamed material to exosmose, in order to prevent flash, usually installs overflow-preventing device in intake-outlet, existing anti-
Flash device, and structure is simple, the single effect for having anti-flash, does not have sealing and lower flow rate of water flow protects water tank
Effect, so can not meet the demand of user.
Utility model content
The purpose of this utility model is that: in order to solve existing overflow-preventing device, and structure is simple, and single having is anti-
The effect of flash does not have the effect of sealing and lower flow rate of water flow protection water tank, so can not meet the demand of user
Problem provides the overflow-preventing device of water heater intake-outlet.
The technical solution adopted in the utility model is as follows:
The overflow-preventing device of water heater intake-outlet, including aqueduct, the aqueduct is by water inlet pipe, middle end pipe and water outlet
Pipe composition, and water inlet pipe and outlet pipe are located at the both ends of middle end pipe, and water inlet pipe, middle end pipe and outlet pipe are to pour integration
Structure, the both ends along its length of the middle end pipe are provided with the first position-arresting disk and the second position-arresting disk, the middle end pipe appearance
Plastic hole is offered on arm, is embedded with the injected rubber hose with plastic hole mutual conduction inside the water inlet pipe, inside the middle end pipe
Shaft is rotatably connected to by fixed frame at center, and impeller is nested and fixed in shaft, the inside of first position-arresting disk is opened
Equipped with internal screw thread.
Wherein, first position-arresting disk is threaded in middle end pipe, and second position-arresting disk and middle end pipe are to pour one
Body structure.
Wherein, the first gasket is embedded on the table wall of first position-arresting disk side, screw thread connects on first position-arresting disk
It is connected to the first fixing bolt through the first gasket.
Wherein, the second gasket is embedded on the table wall of second position-arresting disk side, screw thread connects on second position-arresting disk
It is connected to the second fixing bolt through the second gasket.
Wherein, first fixing bolt is provided with multiple altogether, and multiple first fixing bolts are distributed in a ring, and adjacent two
Spacing between first fixing bolt is equal.
Wherein, second fixing bolt is provided with multiple altogether, and multiple second fixing bolts are distributed in a ring, and adjacent two
Spacing between second fixing bolt is equal.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1, in the utility model, the overflow-preventing device of the water heater intake-outlet is being embedded the middle-end in water heater tank first
The both ends of pipe are respectively set there are two position-arresting disk, i.e. the first position-arresting disk and the second position-arresting disk, by two position-arresting disks can will in
End pipe is relatively fixed relative to water heater tank, prevents middle end pipe from shaking, and is all provided on the first position-arresting disk and the second position-arresting disk
It is equipped with gasket, the phenomenon that being sealed, preventing flash can be gone out with the connection of centering end pipe and water heater tank；
2, in the utility model, hole for injecting glue is offered in middle end pipe, is embedded in water inlet pipe and hole for injecting glue phase transconductor
Injected rubber hose, by injected rubber hose injecting glue, the junction of middle end pipe and water heater tank is carried out encapsulating by the used hole for injecting glue outflow of Jiao Huihui
Sealing, improves the leakproofness of its junction；
3, in the utility model, middle end pipe is internally provided with impeller, and impeller can be rotated by shaft, impeller
Setting, can reduce the impact force of water flow, protect to the water tank of water heater.
Detailed description of the invention
Fig. 1 is the structure schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of aqueduct in the utility model；
Fig. 3 is the first position-arresting disk structural schematic diagram in the utility model.
Marked in the figure: 1, aqueduct；2, water inlet pipe；3, middle end pipe；4, outlet pipe；5, the first position-arresting disk；6, the first sealing
Pad；7, the first fixing bolt；8, the second position-arresting disk；9, the second gasket；10, the second fixing bolt；11, plastic hole；12, injecting glue
Pipe；13, fixed frame；14, shaft；15, impeller；16, internal screw thread.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
Referring to Fig.1-3, the overflow-preventing device of water heater intake-outlet, including aqueduct 1, aqueduct 1 by water inlet pipe 2, in
End pipe 3 and outlet pipe 4 form, and water inlet pipe 2 and outlet pipe 4 are located at the both ends of middle end pipe 3, and water inlet pipe 2,3 and of middle end pipe
Outlet pipe 4 is to pour integral structure, and the both ends along its length of middle end pipe 3 are provided with the first position-arresting disk 5 and the second limit
Disk 8 offers plastic hole 11 on middle 3 appearance arm of end pipe, the injected rubber hose with 11 mutual conduction of plastic hole is embedded with inside water inlet pipe 2
12, shaft 14 is rotatably connected to by fixed frame 13 at middle 3 inside center of end pipe, and impeller 15 is nested and fixed in shaft 14,
The inside of first position-arresting disk 5 offers internal screw thread 16.
First position-arresting disk 5 is threaded in middle end pipe 3, and the second position-arresting disk 8 is to pour integral structure with middle end pipe 3,
It is embedded with the first gasket 6 on first position-arresting disk, 5 side table wall, is threaded on the first position-arresting disk 5 through the first gasket 6
The first fixing bolt 7, be embedded with the second gasket 9 on 8 side table wall of the second position-arresting disk, be threadedly coupled on the second position-arresting disk 8
There is the second fixing bolt 10 through the second gasket 9, the first fixing bolt 7 is provided with multiple, and the multiple first fixed spiral shells altogether
Bolt 7 is distributed in a ring, and the spacing between adjacent two first fixing bolt 7 is equal, the second fixing bolt 10 be provided with altogether it is multiple, and
Multiple second fixing bolts 10 are distributed in a ring, and the spacing between adjacent two second fixing bolt 10 is equal, the inside of middle end pipe 3
It is provided with impeller 15, impeller 15 can be rotated by shaft 14, the setting of impeller 15, had the function of unhurried current, can be dropped
The impact force of low water flow protects the water tank of water heater.
Working principle: in use, first disassembling the first position-arresting disk 5 from aqueduct 1, aqueduct 1 is plugged on
It in the hole reserved on water-heater water tank, is then threaded on aqueduct 1 by the first position-arresting disk 5, so that the first limit
Disk 5 and the second position-arresting disk 8 are clamped on the two sides table wall of water-heater water tank, are passing through the first fixing bolt 7 and the second fixed spiral shell
Bolt 10 fixes the first position-arresting disk 5 and the second position-arresting disk 8, is then filled by injected rubber hose 12 and plastic hole 11
Middle end pipe 3 and the junction of water-heater water tank can be carried out sealant pouring and sealing, at this time the anti-flash of the water heater intake-outlet by glue
Device can use, whole device entire run.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (6)
1. the overflow-preventing device of water heater intake-outlet, including aqueduct (1), it is characterised in that: the aqueduct (1) is by intaking
(2), middle end pipe (3) and outlet pipe (4) composition are managed, and water inlet pipe (2) and outlet pipe (4) are located at the both ends of middle end pipe (3), and
Water inlet pipe (2), middle end pipe (3) and outlet pipe (4) are to pour integral structure, two along its length of the middle end pipe (3)
End is provided with the first position-arresting disk (5) and the second position-arresting disk (8), offers plastic hole (11), institute on middle end pipe (3) the appearance arm
State be embedded with inside water inlet pipe (2) with the injected rubber hose (12) of plastic hole (11) mutual conduction, at middle end pipe (3) inside center
It is rotatably connected to shaft (14) by fixed frame (13), and impeller (15) is nested and fixed in shaft (14), first limit
The inside of disk (5) offers internal screw thread (16).
2. the overflow-preventing device of water heater intake-outlet as described in claim 1, it is characterised in that: first position-arresting disk
(5) it is threaded on middle end pipe (3), second position-arresting disk (8) and middle end pipe (3) are to pour integral structure.
3. the overflow-preventing device of water heater intake-outlet as described in claim 1, it is characterised in that: first position-arresting disk
(5) it is embedded on side table wall the first gasket (6), is threaded on first position-arresting disk (5) through the first gasket
(6) the first fixing bolt (7).
4. the overflow-preventing device of water heater intake-outlet as described in claim 1, it is characterised in that: second position-arresting disk
(8) it is embedded on side table wall the second gasket (9), is threaded on second position-arresting disk (8) through the second gasket
(9) the second fixing bolt (10).
5. the overflow-preventing device of water heater intake-outlet as claimed in claim 3, it is characterised in that: first fixing bolt
(7) be provided with altogether multiple, and multiple first fixing bolts (7) are distributed in a ring, between adjacent two first fixing bolt (7) between
Away from equal.
6. the overflow-preventing device of water heater intake-outlet as claimed in claim 4, it is characterised in that: second fixing bolt
(10) it is provided with altogether multiple, and multiple second fixing bolts (10) are distributed in a ring, between adjacent two second fixing bolt (10)
Spacing it is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821755114.7U CN209042760U (en) | 2018-10-29 | 2018-10-29 | The overflow-preventing device of water heater intake-outlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821755114.7U CN209042760U (en) | 2018-10-29 | 2018-10-29 | The overflow-preventing device of water heater intake-outlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209042760U true CN209042760U (en) | 2019-06-28 |
Family
ID=67038965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821755114.7U Expired - Fee Related CN209042760U (en) | 2018-10-29 | 2018-10-29 | The overflow-preventing device of water heater intake-outlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209042760U (en) |
-
2018
- 2018-10-29 CN CN201821755114.7U patent/CN209042760U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190628 |