CN203704133U - Manifold with flowmeter - Google Patents
Manifold with flowmeter Download PDFInfo
- Publication number
- CN203704133U CN203704133U CN201320825202.0U CN201320825202U CN203704133U CN 203704133 U CN203704133 U CN 203704133U CN 201320825202 U CN201320825202 U CN 201320825202U CN 203704133 U CN203704133 U CN 203704133U
- Authority
- CN
- China
- Prior art keywords
- main body
- core body
- flowmeter
- water collecting
- protective sleeve
- 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
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Abstract
The utility model discloses a manifold with a flowmeter, and relates to the field of floor heating manifolds. The manifold comprises a main pipe and a regulating valve, wherein the main pipe is provided with a plurality of upper nipples and lower nipples, and the upper nipples are coaxial to the lower nipples; the regulating valve is a flowmeter regulating valve, and comprises a main body, a core body, a float spindle, an indication ring, a protecting sleeve, a spring and a marking column with graduations, and symmetric foursquare kerfs are arranged on the middle wall of the core body; symmetric triangular kerfs are arranged on the middle wall of the main body, the core body is driven by rotating the protecting sleeve to rotate, and the core body moves up, so that the foursquare kerfs of the core body and the triangular kerfs of the main body are overlapped; the larger the overlap ratio is, the larger the opening is, and the larger the flow rate is; water flow can drive the float spindle to move down, and the indication ring together with the float spindle moves down and simultaneously compresses the spring; when the force that the water flow drives the float spindle is balanced with the compressed force of the spring, the real flow rate of a branch is intuitively read according to the flow rate graduation of the marking column corresponding to the lower limit of the indication ring.
Description
Technical field
The utility model relates to a kind of floor heating water collecting and diversifying device, relates in particular to band flowmeter water collecting and diversifying device.
Background technology
Terrestrial system (hereinafter to be referred as " ground heating system ") be take temperature lower than the hot water of 60 ° as heating agent, in heating tube, circulate, heating floor, by ground with the heat exchange pattern of radiation and convection current to indoor heating; In ground heating system, heating in the position that hot water is delivered to setting to each branch road again by water collecting and diversifying device, can utilize efficiently the energy of various low prices, energy-conservation 20%～30% compared with other heating equipments, is the heating system of very economical.Water collecting and diversifying device is the basis of water ground heating system, and almost in ground heating system, the realization of all unit functions and extension all depend on water collecting and diversifying device.Visible flow control valve in conventional water collecting and diversifying device, as the control valve in number of patent application ZL200920193122.1 has the water collecting and diversifying device of aperture indication, it is provided with graduation indication ring on valve body, reflect preset temperature by the scale reading on the graduation indication ring that handwheel lower limit is corresponding, this kind of not humane place of design is the general mounting distance of floor heating water collecting and diversifying device ground 30cm, be installed on corner or narrow and small place, indicating ring design is at the inner chamber of handwheel, and user can not see adjusting scale intuitively.
Utility model content
The utility model is for the deficiencies in the prior art, provides that a kind of energy is directly perceived, the band flowmeter water collecting and diversifying device of accurate response water supply branch road flow.Its technical scheme is as follows:
A kind of band flowmeter water collecting and diversifying device, comprise supervisor and control valve, supervisor is provided with multiple upper interfaces and lower interface, described upper interface and lower interface concentric, described control valve is flowmeter control valve, and described flowmeter control valve comprises main body, core body, fly rod, indicating ring, protective sleeve, spring and is with graduated identification post; Main body is connected with upper interface, and lower interface place is provided with pile joint, and core body is arranged in main body, and fly rod is in core body, and its one end is fixedly connected with indicating ring; Identification post is arranged at the top of main body, and is connected with main body; In identification post, be also provided with a spring, its one end is connected with indicating ring, and the other end is connected with core body; Described protective sleeve is connected with core body and main body fit; On the midfeather of core body and main body, be equipped with multiple otch, between core body and main body, be provided with four sealing rings.
Further, in the middle of described core body, an ancient piece of jade, round, flat and with a hole in its centre is provided with four symmetrical angle kerves, and the midfeather of described main body is provided with three symmetrical angle kerves.
Further, described main body and upper interface and lower pile joint with lower interface all to be threaded, and between main body and upper interface and lower pile joint and lower interface be also respectively equipped with an O type circle.
Further, described identification post is connected with main body screw, and between identification post and main body, is also provided with an O type circle.
Further, described protective sleeve internal upper part is that hexagon is flexibly connected with the hexagon fit on core body top, and the interior bottom of protective sleeve is to be quincunxly flexibly connected with the hexagon fit on main body top.
Adopt technique scheme, make not fit of its and main body by promoting protective sleeve, get final product rotary core, depress protective sleeve and make itself and main body fit, can block main body, make core body relative with main body fixing, while stability of flow; In the time of rotation protective sleeve, drive core body rotation, core body moves up, and meanwhile, core body otch overlaps with the otch of main body, and the larger flow of registration is larger; Current can drive fly rod to move down, and indicating ring is moved down into the flow scale line on corresponding identification post surface together with fly rod, thereby read intuitively and accurately real traffic value at that time.
Accompanying drawing explanation
Figure mono-is the structural representation of the utility model band flowmeter condensate correcting-distribuing device;
Figure bis-is identification post schematic diagram in the utility model;
In figure: 1, supervisor; 2, main body, 3, lower pile joint; 4, core body; 5, fly rod; 6, indicating ring; 7, identification post; 8, spring; 9, protective sleeve.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
Shown in figure mono-and figure bis-, a kind of band flowmeter water collecting and diversifying device, comprise supervisor 1 and control valve, supervisor 1 is provided with multiple upper interfaces and lower interface, described upper interface and lower interface concentric, described control valve is flowmeter control valve, and described flowmeter control valve comprises main body 2, core body 4, fly rod 5, indicating ring 6, protective sleeve 9, spring 8 and is with graduated identification post 7; Main body 2 is connected with upper interface, and lower interface place is provided with pile joint 3, described main body 2 and upper interface and lower pile joint 3 with lower interface all to be threaded, and between main body 2 and upper interface and lower pile joint and 3 lower interfaces be also respectively equipped with an O type circle; Core body 4 is arranged in main body 2, and fly rod 5 is in core body 4, and its one end is fixedly connected with indicating ring 6; Identification post 7 is arranged at the top of main body 2, and identification post 7 is threaded with main body 2, and between identification post 7 and main body 2, is also provided with an O type circle; In identification post, 7 are also provided with a spring 8, and its one end is connected with indicating ring 6, and one end is connected with core body 4; Described protective sleeve 6 is connected with core body 4 and main body 2 fits, and described protective sleeve 9 internal upper parts are that hexagon is flexibly connected with the hexagon fit on core body 4 tops, and the interior bottom of protective sleeve 9 is to be quincunxly flexibly connected with the hexagon fit on main body 2 tops; Make the not fit of hexagon on its quincunx interior bottom and main body 2 tops by promoting protective sleeve 9, can rotary core 4, depress protective sleeve 9 and make the hexagon fit on its quincunx interior bottom and main body 2 tops, can block main body 2, make core body 4 relative with main body 2 fixing, simultaneously stability of flow; On the midfeather of core body 4 and main body 2, be equipped with multiple otch, between core body and main body, be provided with four sealing rings.In the middle of described core body, an ancient piece of jade, round, flat and with a hole in its centre is provided with four symmetrical angle kerves, and the midfeather of described main body is provided with three symmetrical angle kerves.
Embodiment: when promoting protective sleeve 9, drive core body 4 to rotate while rotating protective sleeve 9, core body 4 moves up, and four angle kerves of core body 4 and three angle kerves of main body are overlapped simultaneously, and their registration is larger, represents that opening is larger, and flow is larger; Current can drive fly rod 5 to move down, indicating ring 6 moves down together with fly rod 5, and simultaneously Compress Spring 8, in the time that current drive the power of fly rod 5 and dynamic balance that spring 8 compresses, identification post 7 flow scales corresponding according to indicating ring 6 lower limits, thus read out intuitively the real traffic of this branch road.Now, protective sleeve 9 is depressed, made itself and main body 2 fits, block main body 2, make core body 4 relative with main body 2 fixing, make its stability of flow.
In above-mentioned flowmeter control valve, identification post 7 scales are realized by water knockout drum flow detection calibration equipment.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. a band flowmeter water collecting and diversifying device, comprise supervisor and control valve, supervisor is provided with multiple upper interfaces and lower interface, described upper interface and lower interface concentric, it is characterized in that: described control valve is flowmeter control valve, described flowmeter control valve comprises main body, core body, fly rod, indicating ring, protective sleeve, spring and be with graduated identification post; Main body is connected with upper interface, and lower interface place is provided with pile joint, and core body is arranged in main body, and fly rod is in core body, and its one end is fixedly connected with indicating ring; Identification post is arranged at the top of main body, and is connected with main body; In identification post, be provided with a spring, its one end is connected with indicating ring, and the other end is connected with core body; Described protective sleeve is connected with core body and main body fit; On the midfeather of core body and main body, be equipped with multiple otch, between core body and main body, be provided with four sealing rings.
2. band flowmeter water collecting and diversifying device according to claim 1, is characterized in that: in the middle of described core body, an ancient piece of jade, round, flat and with a hole in its centre is provided with four symmetrical angle kerves, and the midfeather of described main body is provided with three symmetrical angle kerves.
3. band flowmeter water collecting and diversifying device according to claim 1, is characterized in that: described main body and upper interface and lower pile joint with lower interface all to be threaded, and between main body and upper interface and lower pile joint and lower interface be also respectively equipped with an O type circle.
4. band flowmeter water collecting and diversifying device according to claim 1, is characterized in that: described identification post is connected with main body screw, and between identification post and main body, is also provided with an O type circle.
5. band flowmeter water collecting and diversifying device according to claim 1, is characterized in that: described protective sleeve internal upper part is that hexagon is flexibly connected with the hexagon fit on core body top, and the interior bottom of protective sleeve is to be quincunxly flexibly connected with the hexagon fit on main body top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320825202.0U CN203704133U (en) | 2013-12-13 | 2013-12-13 | Manifold with flowmeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320825202.0U CN203704133U (en) | 2013-12-13 | 2013-12-13 | Manifold with flowmeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203704133U true CN203704133U (en) | 2014-07-09 |
Family
ID=51054565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320825202.0U Expired - Fee Related CN203704133U (en) | 2013-12-13 | 2013-12-13 | Manifold with flowmeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203704133U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107906832A (en) * | 2017-11-13 | 2018-04-13 | 郑州云海信息技术有限公司 | A kind of water collecting and diversifying device and its control system for water cooling product |
-
2013
- 2013-12-13 CN CN201320825202.0U patent/CN203704133U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107906832A (en) * | 2017-11-13 | 2018-04-13 | 郑州云海信息技术有限公司 | A kind of water collecting and diversifying device and its control system for water cooling product |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20141213 |
|
| EXPY | Termination of patent right or utility model |