CN204240600U - Buckle-type drainage arrangement and there is the water heater of this buckle-type drainage arrangement - Google Patents
Buckle-type drainage arrangement and there is the water heater of this buckle-type drainage arrangement Download PDFInfo
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- CN204240600U CN204240600U CN201420645844.7U CN201420645844U CN204240600U CN 204240600 U CN204240600 U CN 204240600U CN 201420645844 U CN201420645844 U CN 201420645844U CN 204240600 U CN204240600 U CN 204240600U
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- drainpipe
- water heater
- buckle
- draining valve
- drainage arrangement
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Abstract
The utility model discloses a kind of buckle-type drainage arrangement and a kind of water heater with this buckle-type drainage arrangement.Buckle-type drainage arrangement comprises drainpipe, draining valve and clamp.Drainpipe is for connecting the sewage draining exit of water heater liner.Draining valve is connected with drainpipe.Clamp is detachable, and draining valve is connected on drainpipe by clamp.Water heater comprises water heater liner and buckle-type drainage arrangement.So, draining valve and drainpipe are by clamp clamping, and structure is simple, and installation and removal are convenient.
Description
Technical field
The utility model relates to field of water heaters, particularly relates to a kind of buckle-type drainage arrangement and a kind of water heater with this buckle-type drainage arrangement.
Background technology
In use, inner bag can deposit many dirts to the water heater of storage-type, needs regularly clean inner bag and discharged by the sewage in inner bag.At present, the blow-off pipe of water heater and draining valve many employings Flange joint or the mode of welding, install, dismounting comparatively bother.
Utility model content
The utility model is intended at least to solve one of technical problem existed in prior art.For this reason, the utility model needs a kind of buckle-type drainage arrangement and a kind of water heater with this buckle-type drainage arrangement.
A kind of buckle-type drainage arrangement of the utility model embodiment, comprises drainpipe, draining valve and clamp.Described drainpipe is for connecting the sewage draining exit of water heater liner.Described draining valve is connected with described drainpipe.Described clamp is detachable, and described draining valve is connected on described drainpipe by described clamp.
The buckle-type drainage arrangement of the utility model better embodiment, described draining valve and described drainpipe are by described clamp clamping, and structure is simple, and installation and removal are convenient.
In some embodiments, the outer surface of described drainpipe offer ringwise upper groove and described upper concave groove space every low groove, the outer surface of described drainpipe protrudes and is formed with annular screens, and described upper groove is between described screens and described low groove.
In some embodiments, described draining valve comprises the cylindrical portion containing described drainpipe, the inwall of described cylindrical portion protrudes and is formed with gear, described screens blocks described gear to stop that described draining valve moves along described drainpipe to first direction, described cylindrical portion offers two the relative rectangle draw-in grooves running through described cylindrical portion, the U-shaped sheet of described clamp, described clamp is arranged in described draw-in groove and blocks described screens to stop that described draining valve moves to second direction opposite to the first direction along described drainpipe.In some embodiments, described upper groove and described low groove are provided with O RunddichtringO.
In some embodiments, described draining valve is ball valve, and described ball valve is provided with ball valve cage.
A kind of water heater with this buckle-type drainage arrangement of the utility model embodiment, comprises water heater liner and buckle-type drainage arrangement.Described buckle-type drainage arrangement is connected with described water heater liner, and described water heater liner offers sewage draining exit.Described buckle-type drainage arrangement comprises drainpipe, draining valve and clamp.Described drainpipe connects described sewage draining exit.Described draining valve is connected with described drainpipe.Described clamp is detachable, and described draining valve is connected on described drainpipe by described clamp.
The water heater with this buckle-type drainage arrangement of the utility model better embodiment, adopts described buckle-type drainage arrangement, and structure is simple, and installation and removal are convenient.
In some embodiments, the outer surface of described drainpipe offer ringwise upper groove and described upper concave groove space every low groove, the outer surface of described drainpipe protrudes and is formed with annular screens, and described upper groove is between described screens and described low groove.
In some embodiments, described draining valve comprises the cylindrical portion containing described drainpipe, the inwall of described cylindrical portion protrudes and is formed with gear, described screens blocks described gear to stop that described draining valve moves along described drainpipe to first direction, described cylindrical portion offers two the relative rectangle draw-in grooves running through described cylindrical portion, the U-shaped sheet of described clamp, described clamp is arranged in described draw-in groove and blocks described screens to stop that described draining valve moves to second direction opposite to the first direction along described drainpipe.
In some embodiments, described upper groove and described low groove are provided with O RunddichtringO.
In some embodiments, described water heater liner offers water inlet, delivery port and magnesium rod installing port, described water inlet is connected with water inlet pipe, and described delivery port is connected with outlet pipe, and described magnesium rod installing port is connected with magnesium rod.Additional aspect of the present utility model and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the schematic cross-section adopting the utility model to have the water heater of this buckle-type drainage arrangement.
Fig. 2 is the explosive view adopting the utility model to have the water heater of this buckle-type drainage arrangement.
Fig. 3 is the enlarged diagram of III part of the water heater of Fig. 1.
Fig. 4 is the enlarged diagram of IV part of the water heater of Fig. 2.
Fig. 5 is the schematic perspective view of the clamp of the utility model buckle-type drainage arrangement.
Fig. 6 is the schematic perspective view of the draining valve of the utility model buckle-type drainage arrangement.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the utility model, and can not being interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", " outward ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more described features.In description of the present utility model, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly.Can be mechanical connection, also can be electrical connection.Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is less than second feature.
Disclosing hereafter provides many different embodiments or example is used for realizing different structure of the present utility model.Of the present utility model open in order to simplify, hereinafter the parts of specific examples and setting are described.Certainly, they are only example, and object does not lie in restriction the utility model.In addition, the utility model can in different example repeat reference numerals and/or reference letter, this repetition is to simplify and clearly object, itself does not indicate the relation between discussed various embodiment and/or setting.In addition, the various specific technique that the utility model provides and the example of material, but those of ordinary skill in the art can recognize the application of other techniques and/or the use of other materials.
Describe the water heater 100 according to the utility model embodiment below with reference to Fig. 1 ~ Fig. 6, this water heater 100 can be storage-type electric water heater.In description below the application, be described for storage-type electric water heater for water heater 100.Certainly, those skilled in that art are appreciated that this water heater 100 is only exemplarily described for storage-type electric water heater, and be not limited thereto, that is, can also be the water heater of other types according to water heater 100 of the present utility model, and be not limited to storage-type electric water heater.Wherein, buckle-type drainage arrangement 10 is for water heater 100.
Refer to Fig. 1 and Fig. 2, the buckle-type drainage arrangement 10 of the utility model better embodiment comprises drainpipe 12, draining valve 14 and clamp 16.Drainpipe 12 is for connecting the sewage draining exit 180 of the inner bag 18 of water heater 100.Draining valve 14 is connected with drainpipe 12.Clamp 16 is detachable, and draining valve 14 is connected on drainpipe 12 by clamp 16.
In the buckle-type drainage arrangement 10 of the utility model better embodiment, draining valve 14 and drainpipe 12 are by clamp 16 clamping, and structure is simple, and installation and removal are convenient.
Refer to Fig. 3 and Fig. 4, in the present embodiment, the outer surface of drainpipe 12 is provided with ringwise and upper groove opposing upper and lower 120 and low groove 122, and the outer surface of drainpipe 12 protrudes and is formed with annular screens 124, and screens 124 is positioned at the top of upper groove 120.Drainpipe 12 is located to discharge the sewage in inner bag 18 bottom inner bag 18, and the upper end of drainpipe 12 is communicated with the sewage draining exit 180 running through inner bag 18 bottom inner bag 18, and the lower end of drainpipe 12 is communicated with draining valve 14 and by screens 124 and clamp 16 clamping.When carrying out blowdown operation to water heater 100, open draining valve 14, the sewage in water heater liner 18 is discharged from draining valve 14 by drainpipe 12.
So, drainpipe 12 and draining valve 14 are by screens 124 and clamp 16 clamping, and structure is simple, and installation and removal are convenient.
Refer to Fig. 5 and Fig. 6, in the present embodiment, draining valve 14 comprises cylindrical portion 140, the upper end of drainpipe 12 is fixedly connected on sewage draining exit 180 place of water heater liner 18, the lower end of drainpipe 12 is stretched in cylindrical portion 140, the inwall of cylindrical portion 140 protrudes and is formed with gear 1400, screens 124 blocks gear 1400 to stop that draining valve 14 moves to first direction, namely screens 124 stops that draining valve 14 moves up, above gear 1400, cylindrical portion 140 sets two the relative rectangle draw-in grooves 1402 running through cylindrical portion 140, the U-shaped sheet of clamp 124, clamp 16 be arranged in draw-in groove 1402 and the top being stuck in screens 124 to stop that draining valve 14 moves to the second direction contrary with first direction, namely screens 124 and clamp 16 clamping are to stop that draining valve 14 moves down.
So, drainpipe 12 and draining valve 14 are by screens 124 and clamp 16 clamping, and structure is simple, and installation and removal are convenient.
Certainly, above shape, structure only provide as an example and help to illustrate that how drainpipe 12 and draining valve 14 are by clamp 124 clamping, are not limited to the utility model.
In the present embodiment, the upper groove 120 be arranged on drainpipe 12 outer surface is all provided with the gear 1400 inwall close contact of the cylindrical portion 140 of O RunddichtringO 34, O RunddichtringO 34 and draining valve 14 with low groove 122.
So, drainpipe 12 and draining valve 14 are tightly connected, good airproof performance.
In the present embodiment, draining valve 14 adopts ball valve, and ball valve is provided with ball valve cage 36, and ball valve cage 36 is fixed on the bottom of shell 36, and the upper shed of ball valve cage 36 connects with shell 20.
So, draining valve 14 adopts ball-valve structure simple, easy to operate, good airproof performance.
Refer to Fig. 1 and Fig. 2, the buckle-type drainage arrangement 10 that the water heater 100 of the utility model better embodiment comprises water heater liner 18 and is connected with water heater liner 18.
Particularly, water heater 100 comprises inner bag 18, shell 20, drainage arrangement 10, water inlet pipe 22, outlet pipe 24, magnesium rod 26, left end cap 28, right end cap 30 and mounting cover 32.Shell 20 is in tubular, and inner bag 18 is in tubular, and the shape of inner bag 18 matches with shell 20, and inner bag 18 is located in shell 20, is water space in inner bag 18.Drainpipe 12, water inlet pipe 22, outlet pipe 24 and magnesium rod 26 are fixedly connected on the bottom of inner bag 18.The left end of shell 20 is connected with left end cap 28, and the right-hand member of shell 20 is connected with right end cap 30, right end cap 30 is provided with mounting cover 32.
Certainly, above shape, annexation only provide the structure helping water heater 100 is described as an example, are not limited to the utility model.
In the water heater 100 with this buckle-type drainage arrangement of the utility model better embodiment, adopt described buckle-type drainage arrangement, structure is simple, and installation and removal are convenient.
In the present embodiment, the bottom of inner bag 18 is provided with the water inlet 182 running through it, and the upper end of water inlet pipe 22 is stretched in inner bag 18 from water inlet 182, and the lower end of water inlet pipe 22 is positioned at the outside of shell 20, and outside water enters inner bag 18 by water inlet pipe 22.
The bottom of inner bag 18 is provided with the delivery port 184 running through it, and the upper end of outlet pipe 24 is stretched in inner bag 18 from delivery port 184, and the lower end of outlet pipe 24 is positioned at the outside of shell 20, and the water in inner bag 18 is discharged by outlet pipe 24.
The bottom of inner bag 18 is provided with the magnesium rod installing port 186 running through it, and the upper end of magnesium rod 26 is stretched in inner bag 18 from magnesium rod installing port 186, and the lower end of magnesium rod 26 is positioned at the outside of inner bag 18.Magnesium rod 26 is corroded by the impurity in water to avoid inner bag 18 for the protection of inner bag 18, thus improves the life-span of inner bag 18.
Drainpipe 12, water inlet pipe 22, outlet pipe 24 and magnesium rod 26 are spaced apart from each other layout.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " exemplary embodiment ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and aim, scope of the present utility model is by claim and equivalents thereof.
Claims (10)
1. a buckle-type drainage arrangement, is characterized in that, comprising:
For connecting the drainpipe of the sewage draining exit of water heater liner;
The draining valve be connected with described drainpipe; And
Dismountable clamp, described draining valve is connected on described drainpipe by described clamp.
2. buckle-type drainage arrangement according to claim 1, it is characterized in that, the outer surface of described drainpipe offer ringwise upper groove and described upper concave groove space every low groove, the outer surface of described drainpipe protrudes and is formed with annular screens, and described upper groove is between described screens and described low groove.
3. buckle-type drainage arrangement according to claim 2, it is characterized in that, described draining valve comprises the cylindrical portion containing described drainpipe, the inwall of described cylindrical portion protrudes and is formed with gear, described screens blocks described gear to stop that described draining valve moves along described drainpipe to first direction, described cylindrical portion offers two the relative rectangle draw-in grooves running through described cylindrical portion, the U-shaped sheet of described clamp, described clamp is arranged in described draw-in groove and blocks described screens to stop that described draining valve moves to second direction opposite to the first direction along described drainpipe.
4. buckle-type drainage arrangement according to claim 2, is characterized in that, described upper groove and described low groove are provided with O RunddichtringO.
5. buckle-type drainage arrangement according to claim 1, is characterized in that, described draining valve is ball valve, and described ball valve is provided with ball valve cage.
6. a water heater, the buckle-type drainage arrangement comprising water heater liner and be connected with described water heater liner, described water heater liner offers sewage draining exit, it is characterized in that, described buckle-type drainage arrangement comprises:
Connect the drainpipe of described sewage draining exit;
The draining valve be connected with described drainpipe; And
Dismountable clamp, described draining valve is connected on described drainpipe by described clamp.
7. water heater according to claim 6, it is characterized in that, the outer surface of described drainpipe offer ringwise upper groove and described upper concave groove space every low groove, the outer surface of described drainpipe protrudes and is formed with annular screens, and described upper groove is between described screens and described low groove.
8. water heater according to claim 7, it is characterized in that, described draining valve comprises the cylindrical portion containing described drainpipe, the inwall of described cylindrical portion protrudes and is formed with gear, described screens blocks described gear to stop that described draining valve moves along described drainpipe to first direction, described cylindrical portion offers two the relative rectangle draw-in grooves running through described cylindrical portion, the U-shaped sheet of described clamp, described clamp is arranged in described draw-in groove and blocks described screens to stop that described draining valve moves to second direction opposite to the first direction along described drainpipe.
9. water heater according to claim 7, is characterized in that, described upper groove and described low groove are provided with O RunddichtringO.
10. water heater according to claim 6, is characterized in that, described water heater liner offers water inlet, delivery port and magnesium rod installing port, and described water inlet is connected with water inlet pipe, and described delivery port is connected with outlet pipe, and described magnesium rod installing port is connected with magnesium rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420645844.7U CN204240600U (en) | 2014-10-30 | 2014-10-30 | Buckle-type drainage arrangement and there is the water heater of this buckle-type drainage arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420645844.7U CN204240600U (en) | 2014-10-30 | 2014-10-30 | Buckle-type drainage arrangement and there is the water heater of this buckle-type drainage arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204240600U true CN204240600U (en) | 2015-04-01 |
Family
ID=52770087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420645844.7U Active CN204240600U (en) | 2014-10-30 | 2014-10-30 | Buckle-type drainage arrangement and there is the water heater of this buckle-type drainage arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204240600U (en) |
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2014
- 2014-10-30 CN CN201420645844.7U patent/CN204240600U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220728 Address after: 241000 west side of 3 / F, No.5 office building, new energy and new materials gathering area, Fuzhou Road, Jiangbei District, Wuhu City, Anhui Province Patentee after: Wuhu Midea intelligent kitchen electricity Manufacturing Co.,Ltd. Address before: 241009 Wan Chun East Road, East Wuhu economic and Technological Development Zone, Wuhu, Anhui Patentee before: WUHU MIDEA KITCHEN AND BATH APPLIANCES MFG. Co.,Ltd. |