CN204925816U - Outer hanging water tank water level control device - Google Patents
Outer hanging water tank water level control device Download PDFInfo
- Publication number
- CN204925816U CN204925816U CN201520467687.XU CN201520467687U CN204925816U CN 204925816 U CN204925816 U CN 204925816U CN 201520467687 U CN201520467687 U CN 201520467687U CN 204925816 U CN204925816 U CN 204925816U
- Authority
- CN
- China
- Prior art keywords
- water tank
- water
- level control
- control device
- main part
- 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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- Float Valves (AREA)
- Control Of Non-Electrical Variables (AREA)
Abstract
The utility model provides an outer hanging water tank water level control device, includes main part water tank, fluviograph, characterized by: set up external store system and fluviograph in the outside of main part water tank, external system configuration takes the little water tank of lid, urine bottom of the case portion passes through water tank connecting pipe intercommunication main part water tank, the inlet tube is connected to the urine case, set up total valve and solenoid valve on the inlet tube, set up the water level control device at the urine incasement, the water level control device sets up a floater, floater rigid coupling connecting rod, the lower extreme rigid coupling pivot of connecting rod, the dress is worn at sealed intracavity to the pivot, the movable contact spring is connected in the pivot, set up fixed contact piece at sealed intracavity, the movable contact spring, fixed contact piece is respectively through floater signal conductor and wire connection solenoid valve. The beneficial effects of the utility model are that the maintenance personal can overhaul, maintain water supply system outside the main part water tank inside needn't getting into the water tank, can also realize fast maintaining under the condition of not putting main water tank water -logging simultaneously.
Description
Technical field
The utility model belongs to a kind of cistern water level opertaing device, particularly a kind of external hanging type water tank water level control device, is applicable to city high-floor feedwater water tank.
Background technology
The water level control system of common city high-floor feedwater water tank is generally arranged on main body water tank inside, and its structure is made up of water inlet pipe, ball float, connecting rod, total valve etc.Once water system goes wrong, maintenance personal needs to enter main body water tank inside and carries out cleaning, safeguarding, even will change parts, need to discharge water to water tank when keeping in repair, also need illumination after entering water tank, not only man-hour long, maintenance difficult, return and cause trouble with water unit or user.
Summary of the invention
The purpose of this utility model is to provide a kind of external hanging type water tank water level control device, and structure is simple, detects, keeps in repair easily, save time.
The technical scheme that the utility model provides is: comprise main body water tank, water-level gauge, it is characterized in that: at outer setting external store system and the water-level gauge of main body water tank, external store system arranges the little water tank of band upper cover, little water tank bottom is communicated with main body water tank by water tank connecting pipe, little water tank connects water inlet pipe, water inlet pipe is arranged total valve and solenoid valve, in little water tank, water-level control apparatus is set, water-level control apparatus arranges a ball float, the affixed connecting link of ball float, the affixed rotating shaft in lower end of connecting link, rotating shaft is installed in annular seal space, rotating shaft connects movable contact spring, in annular seal space, fixed touching plate is set, movable contact spring, fixed touching plate is respectively by ball float signal conductor and wire connected electromagnetic valve.
The beneficial effects of the utility model are: maintenance personal need not get into water tank inside, can overhaul, safeguard outside main body water tank to water system, can also, when not putting water in main water box, realize fast safeguarding simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is ball float water level control section schematic diagram;
Fig. 3 is external hanging type water tank water level control device and main body water tank connection diagram.
Embodiment
See Fig. 1-3, concrete structure is as follows: at outer setting external store system and the water-level gauge 6 of main body water tank 16, external store system arranges the little water tank 10 of band upper cover 5, main body water tank 16 is communicated with by water tank connecting pipe 7 bottom little water tank 10, little water tank 10 connects water inlet pipe 1, water inlet pipe 1 is arranged total valve 2 and solenoid valve 3, in little water tank 10, water-level control apparatus is set, water-level control apparatus arranges a ball float 8, the affixed connecting link 4 of ball float 8, the affixed rotating shaft 15 in lower end of connecting link 4, rotating shaft 15 is installed in annular seal space 9, rotating shaft 15 connects movable contact spring 14, fixed touching plate 12 is set in annular seal space 9, movable contact spring 14, fixed touching plate 12 is respectively by ball float signal conductor 13 and wire 11 connected electromagnetic valve 3.
Principle of work: first total valve 2 is opened, water filling in external store system, water enters in main body water tank 16 by water tank connecting pipe 7, now, in water-level gauge 6, there is liquid level rise phenomenon as seen, when liquid level exceeds water tank connecting pipe 7, ball float 8 starts to float, movable contact spring 14 in annular seal space 9 rotates thereupon, and when water level attains to a high place in limited time upper, Control solenoid valve 3 cuts out.
Claims (1)
1. an external hanging type water tank water level control device, comprise main body water tank, water-level gauge, it is characterized in that: at outer setting external store system and the water-level gauge of main body water tank, external store system arranges the little water tank of band upper cover, little water tank bottom is communicated with main body water tank by water tank connecting pipe, little water tank connects water inlet pipe, water inlet pipe is arranged total valve and solenoid valve, in little water tank, water-level control apparatus is set, water-level control apparatus arranges a ball float, the affixed connecting link of ball float, the affixed rotating shaft in lower end of connecting link, rotating shaft is installed in annular seal space, rotating shaft connects movable contact spring, in annular seal space, fixed touching plate is set, movable contact spring, fixed touching plate is respectively by ball float signal conductor and wire connected electromagnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520467687.XU CN204925816U (en) | 2015-06-30 | 2015-06-30 | Outer hanging water tank water level control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520467687.XU CN204925816U (en) | 2015-06-30 | 2015-06-30 | Outer hanging water tank water level control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204925816U true CN204925816U (en) | 2015-12-30 |
Family
ID=54974926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520467687.XU Expired - Fee Related CN204925816U (en) | 2015-06-30 | 2015-06-30 | Outer hanging water tank water level control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204925816U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109857156A (en) * | 2019-01-02 | 2019-06-07 | 河海大学 | A kind of parallel automatic liquid adding device and its implementation method |
-
2015
- 2015-06-30 CN CN201520467687.XU patent/CN204925816U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109857156A (en) * | 2019-01-02 | 2019-06-07 | 河海大学 | A kind of parallel automatic liquid adding device and its implementation method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20160630 |