CN206930326U - Suitable for the water meter of extremely frigid zones - Google Patents
Suitable for the water meter of extremely frigid zones Download PDFInfo
- Publication number
- CN206930326U CN206930326U CN201720516297.6U CN201720516297U CN206930326U CN 206930326 U CN206930326 U CN 206930326U CN 201720516297 U CN201720516297 U CN 201720516297U CN 206930326 U CN206930326 U CN 206930326U
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- CN
- China
- Prior art keywords
- water meter
- heat
- upper shell
- housing
- insulation layer
- 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.)
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Abstract
The utility model discloses the water meter suitable for extremely frigid zones, including housing, water meter and water pipe, the housing includes upper shell and lower house, the water pipe is located at water meter both sides, the water meter is located between upper shell and lower house, the upper shell is provided with cap, the water pipe is set through upper shell and lower house junction simultaneously, the utility model on the outside of water meter by being provided with housing, heating plate is additionally provided with housing, it can make to keep stationary temperature in housing, it is not-easy-to-freeze, suitable for extremely frigid zones, and heating plate side is provided with heat-insulation layer, the insulation hole on the warm layer of air-flow after heating enters in housing, heat-insulation layer strengthens the heat insulation effect of housing, this apparatus structure is simple, security is stronger, stabilized structure, antifreeze and high insulating effect, suitable for extremely frigid zones, it is adapted to promote.
Description
Technical field
It the utility model is related to hydropower technology field, the specially water meter suitable for extremely frigid zones.
Background technology
In the prior art, the instrument of water-carrying capacity is measured, is the integrated flow measurement of water mostly, is generally divided into volumetric water meter
With the class of velocity type water meter two, the former degree of accuracy is height compared with the latter, but high to water quality requirement, is easily blocked when impure in water,
The instrument of running water water consumption is recorded, on water pipe, when user discharges water, pointer or character wheel rotate the water for pointing out to pass through on table
Amount.
There is following deficiency in the prior art：At present, water meter easily freezes in winter, easily causes water pipe to damage, and causes
Unnecessary trouble, inapplicable and extremely frigid zones, therefore, it is necessary to design a kind of water meter suitable for extremely frigid zones.
Utility model content
The purpose of this utility model is to provide the water meter suitable for extremely frigid zones, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical scheme：Suitable for the water meter of extremely frigid zones, including shell
Body, water meter and water pipe, the housing include upper shell and lower house, and the water pipe is located at water meter both sides, and the water meter is located at
Between housing and lower house, the upper shell is provided with cap, and the water pipe is set through upper shell and lower house junction simultaneously
Put, and upper shell, lower house and water pipe contact position are provided with insulation sleeve, the insulation sleeve is set on water pipe, enclosure interior fitting
Provided with heating plate, heating plate side is fitted with heat-insulation layer, and the heating plate outer upper end is provided with heating connecting hole, heating connection
Hole is set through upper casing body side surface, and the heat-insulation layer upper and lower ends are equipped with clamp, the neck that clamp is provided with inner walls
It is correspondingly arranged, is connected between heat-insulation layer and housing by neck with clamp, heat-insulation layer lower end side is provided with limiting plate, heat-insulation layer
Inside is additionally provided with voided layer, and voided layer bottom connects setting with header tank, and the header tank is located at lower house lower end.
Preferably, the upper shell lower surface is equipped with fixed plate with lower house upper surface surrounding, is set in the fixed plate
There is screw, and pass through fixed plate and mode connects for screw between upper shell and lower house.
Preferably, the heat-insulation layer is provided with insulation hole, and insulation hole is set in inverted " v " shape.
Preferably, the limiting plate is set in triangular shape, and long side and the heat-insulation layer side surface of limiting plate are correspondingly arranged, spacing
Plate is located in the groove of header tank upper surface, and is fixedly connected between limiting plate and groove by spring.
Preferably, the header tank upper end is provided with swash plate, and is set among swash plate in fracture shape, and header tank bottom righthand side is provided with
Osculum, plunger is provided with osculum.
Compared with prior art, the beneficial effects of the utility model are：The utility model on the outside of water meter by being provided with shell
Body, heating plate is additionally provided with housing, can make to keep stationary temperature in housing, it is not-easy-to-freeze, suitable for extremely frigid zones, and add
Hot plate side is provided with heat-insulation layer, and the insulation hole on the warm layer of air-flow after heating enters in housing, and heat-insulation layer strengthens housing
Heat insulation effect, and heating plate will not be touched when opening cap, security is stronger, and insulation hole is in inverted " v " shape, is avoided
Water droplet and contact heater plate, few water droplet entered in insulation hole can also flow into header tank by the voided layer lower end of heat-insulation layer,
Water droplet in housing can flow into header tank by swash plate centre position, ensure that non-water flow in housing, avoid water meter from outside
The phenomenon of icing, this apparatus structure is simple, and security is stronger, stabilized structure, antifreeze and high insulating effect, suitable for high and cold
Area, it is adapted to promote.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is front view of the present utility model；
Fig. 3 is Tu1Zhong A areas mplifying structure schematic diagram of the present utility model.
In figure：1 upper shell, 2 lower houses, 3 water meters, 4 water pipes, 5 heating plates, 6 heat-insulation layers, 7 insulation holes, 8 clamps, 9 insulation
Set, 10 heating connecting holes, 11 caps, 12 swash plates, 13 header tanks, 14 fixed plates, 15 limiting plates.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：Suitable for the water meter of extremely frigid zones, including housing,
Water meter 3 and water pipe 4, housing include upper shell 1 and lower house 2, and water pipe 4 is located at the both sides of water meter 3, and water meter 3 is located at upper shell 1 with
Between housing 2, the lower surface of upper shell 1 is equipped with fixed plate 14 with the upper surface surrounding of lower house 2, and fixed plate 14 is provided with screw,
And cap 11 is provided with by fixed plate 14 and mode connects for screw, upper shell 1 between upper shell 1 and lower house 2, water pipe 4 passes through simultaneously
Put on housing 1 and the junction of lower house 2 is set, and upper shell 1, lower house 2 and the contact position of water pipe 4 are provided with insulation sleeve 9, insulation sleeve
9 are set on water pipe 4, and enclosure interior is fitted with heating plate 5, and the side of heating plate 5 is fitted with heat-insulation layer 6, set on heat-insulation layer 6
There is insulation hole 7, insulation hole 7 is set in inverted " v " shape, and the outer upper end of heating plate 5 is provided with heating connecting hole 10, heats connecting hole 10
Set through the side of upper shell 1, the upper and lower ends of heat-insulation layer 6 are equipped with clamp 8, the neck pair that clamp 8 is provided with inner walls
It should set, be connected between heat-insulation layer 6 and housing by neck with clamp 8, the lower end side of heat-insulation layer 6 is provided with limiting plate 15, protects
Voided layer is additionally provided with inside warm layer 6, voided layer bottom connects setting with header tank 13, and limiting plate 15 is set in triangular shape, spacing
The long side of plate 15 is correspondingly arranged with the side surface of heat-insulation layer 6, and limiting plate 15 is located in the groove of the upper surface of header tank 13, and limiting plate
It is fixedly connected between 15 and groove by spring, header tank 13 is located at the lower end of lower house 2, and the upper end of header tank 13 is provided with swash plate 12,
And set among swash plate 12 in fracture shape, the bottom righthand side of header tank 13 is provided with osculum, plunger is provided with osculum.
Operation principle：Heating plate 5 is heated, can make to keep stationary temperature in housing, it is not-easy-to-freeze, suitable for high and cold
Area, and the side of heating plate 5 is provided with heat-insulation layer 6, is connected between heat-insulation layer 6 and housing by clamp 8 with neck, limiting plate 15 exists
Heat-insulation layer 6 can be pushed into when moving inwards in the groove on collector pipe 13, after heat-insulation layer 6 engages with housing, limiting plate 15 because
The counter-force effect of spring can be upspring again, and long side and the side of heat-insulation layer 16 of limiting plate 15 are correspondingly arranged, and avoid heat-insulation layer 6 from shell
The phenomenon slid in vivo, structure is relatively stable, and the insulation hole 7 on the warm layer 6 of the air-flow after heating enters in housing, heat-insulation layer
6 strengthen the heat insulation effect of housing, and will not touch heating plate 5 when opening cap 11, and security is stronger, and insulation hole 7 is in
Inverted " v " shape, avoid water droplet and contacted with heating plate 5, few water droplet into insulation hole 7 can also pass through the sky of heat-insulation layer 6
Central layer lower end flows into header tank 13, and the water droplet in housing can flow into header tank 13 by the centre position of swash plate 12, periodically open post
Water in plug discharge header tank 13, ensure that non-water flow in housing, avoids the phenomenon that water meter 3 freezes from outside, this device knot
Structure is simple, and security is stronger, stabilized structure, antifreeze and high insulating effect, suitable for extremely frigid zones, is adapted to promote.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. suitable for the water meter of extremely frigid zones, including housing, water meter (3) and water pipe (4), the housing including upper shell (1) and
Lower house (2), the water pipe (4) are located at water meter (3) both sides, and the water meter (3) is located between upper shell (1) and lower house (2),
It is characterized in that：The upper shell (1) is provided with cap (11), the water pipe (4) while runs through upper shell (1) and lower house
(2) junction is set, and upper shell (1), lower house (2) and water pipe (4) contact position are provided with insulation sleeve (9), the insulation sleeve (9)
It is set on water pipe (4), enclosure interior is fitted with heating plate (5), and heating plate (5) side is fitted with heat-insulation layer (6), described
Heating plate (5) outer upper end is provided with heating connecting hole (10), and heating connecting hole (10) is set through upper shell (1) side, described
Heat-insulation layer (6) upper and lower ends are equipped with clamp (8), and clamp (8) is correspondingly arranged with the neck that inner walls are provided with, heat-insulation layer
(6) it is connected between housing by neck with clamp (8), heat-insulation layer (6) lower end side is provided with limiting plate (15), heat-insulation layer
(6) internal to be additionally provided with voided layer, voided layer bottom connects setting with header tank (13), and the header tank (13) is located at lower house
(2) lower end.
2. the water meter according to claim 1 suitable for extremely frigid zones, it is characterised in that：Upper shell (1) lower surface
Be equipped with fixed plate (14) with lower house (2) upper surface surrounding, the fixed plate (14) is provided with screw, and upper shell (1) with
Pass through fixed plate (14) and mode connects for screw between lower house (2).
3. the water meter according to claim 1 suitable for extremely frigid zones, it is characterised in that：The heat-insulation layer (6) is provided with
It is incubated hole (7), insulation hole (7) is set in inverted " v " shape.
4. the water meter according to claim 1 suitable for extremely frigid zones, it is characterised in that：The limiting plate (15) is in triangle
Shape is set, and long side and heat-insulation layer (6) side surface of limiting plate (15) are correspondingly arranged, and limiting plate (15) is located at header tank (13) upper table
In the groove in face, and limiting plate (15) is fixedly connected between groove by spring.
5. the water meter according to claim 1 suitable for extremely frigid zones, it is characterised in that：Header tank (13) upper end is set
There is swash plate (12), and set among swash plate (12) in fracture shape, header tank (13) bottom righthand side is provided with osculum, is provided with osculum
Plunger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720516297.6U CN206930326U (en) | 2017-05-09 | 2017-05-09 | Suitable for the water meter of extremely frigid zones |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720516297.6U CN206930326U (en) | 2017-05-09 | 2017-05-09 | Suitable for the water meter of extremely frigid zones |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206930326U true CN206930326U (en) | 2018-01-26 |
Family
ID=61351326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720516297.6U Expired - Fee Related CN206930326U (en) | 2017-05-09 | 2017-05-09 | Suitable for the water meter of extremely frigid zones |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206930326U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109211347A (en) * | 2018-08-27 | 2019-01-15 | 嘉兴汇昌塑业有限公司 | A kind of meter box that thermal insulation property is strong |
-
2017
- 2017-05-09 CN CN201720516297.6U patent/CN206930326U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109211347A (en) * | 2018-08-27 | 2019-01-15 | 嘉兴汇昌塑业有限公司 | A kind of meter box that thermal insulation property is strong |
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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 |
Granted publication date: 20180126 Termination date: 20210509 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |