CN2716877Y - Automatic controller for water level - Google Patents
Automatic controller for water level Download PDFInfo
- Publication number
- CN2716877Y CN2716877Y CN 200420061095 CN200420061095U CN2716877Y CN 2716877 Y CN2716877 Y CN 2716877Y CN 200420061095 CN200420061095 CN 200420061095 CN 200420061095 U CN200420061095 U CN 200420061095U CN 2716877 Y CN2716877 Y CN 2716877Y
- Authority
- CN
- China
- Prior art keywords
- water level
- automatic controller
- cover
- barrel
- cylindrical shell
- 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 relates to an automatic controller for water level composed of a barrel with a barrel lid and a bottle type floater arranged in the barrel. The barrel lid of the barrel is provided with a gas hole and a wire hole. The bottom of the barrel is provided with a plurality of paddle holes. The left end and the right end of the inboard of the barrel lid are provided with a pair of slideways. Both ends of the cross-arm copper conductor which can slide in the slideway up and down and is fixedly connected with the top part of the bottle type floater is arranged on the connection contact head of the middle part of the outboard of the slideway. The connection contact head is connected with the barrel lid through a connecting socket. The connecting wire connected on the connection contact head threads out from the barrel lid through the wire hole. The utility model has simple structure, convenient installation, low cost and wide practicability. The automatic controller for water level can be widely applied to civil ponds, water towers, water containers and electromechanical devices which automatically control the height of the liquor in water ponds, sour ponds and alkaline ponds of industry. In addition, the cross-arm copper conductor can be arranged at the lower end of the connection contact head and the automatic controller for water level can be used for automatically controlling low water of sewerage.
Description
Technical field the utility model relates to a kind of grasshopper, particularly automatic controller for water level.
Background technology in the last few years, Party and government pay attention to especially to China's drinking water of rural area problem.For this reason, the parties concerned actively take fit step, lead that peasant household digs well, backguy, install machinery equipment, make wide farmers drink clean water.But because the shortage of electric power and other all cause often have the power failure phenomenon to take place, brought very big inconvenience for friend's peasant production and life, they can occur early according to the device of the automatic control of water level height motor switch in numerous and confused serious hope.A kind of " automatic control of liquid derailing switch " arranged, and it is by suspension rod, cross-arm the buoyancy of ball float to be reached power switch, thereby reaches the purpose of automatic control.But complex structure, bulky, its two ball floats all have the rim of a bowl big, and ball float is positive confinement, otherwise will lose buoyancy, and certain degree of difficulty is arranged on manufacture craft; And suspension rod, cross-arm, support are to constitute bulky key factor, and material spends big cost height naturally, so be difficult to apply.
Summary of the invention is at the defective and the deficiency of prior art, and the purpose of this utility model is to provide a kind of simple in structure, volume is little, cost is low, widely applicable automatic controller for water level.
The technical solution of the utility model is as follows: a kind of automatic controller for water level is to be with the cylindrical shell of cover and to place the bottle formula buoyancy aid in this cylindrical shell to constitute by one; Have pore and line hole on the cover of described cylindrical shell, and the bottom of cylindrical shell has several paddle holes; Two ends, the inboard left and right sides of described cover are provided with a pair of chute, and the two ends of the cross-arm copper conductor that can slide up and down in chute, fixedly connected with bottle formula buoyancy aid top place on the wiring contact of middle part, the chute outside; Described wiring contact links to each other with cover by Connection Block, and the logical cable-through hole of lead that is connected on the wiring contact passes from cover.
Described bottle formula buoyancy aid is plastic bottle or is made by the rigid foam stripping and slicing.
The top at top cover can be opened in described pore and line hole, or opens the side at top cover.
Described wiring contact by screw retention on Connection Block.
The work display lamp also is housed on the top of described cover, and the logical cable-through hole of coupled display lamp lead passes from cover.
The outer wall on described cylindrical shell top is provided with two angles.
Described cross-arm copper conductor can also place the lower end of wiring contact, and the bottom outside of corresponding bottle formula buoyancy aid contacts with the bottom inside of cylindrical shell.
Beneficial effect: the utility model is simple in structure, easy for installation, and the material that is adopted can play the effect that economizes on resources, reduces cost, protects environment for some discarded plastic bottle among the people or rigid foam block.It can be widely used in civilian pond, the electromechanical assembly of control automatically of the high liquid level (HLL) in water tower, water tank and industrial water, acid, the alkali pond from the beginning; In addition, it can also place the cross-arm copper conductor lower end of wiring contact, and the low-water level that is used for drainage system is controlled automatically.
Description of drawings is further described the utility model below in conjunction with accompanying drawing:
Fig. 1 is the structural representation of the utility model high water stage self-actuated controller.
Fig. 2 is the structural representation of the utility model low-water level self-actuated controller.
Fig. 3 is the upward view of the utility model top cover.
Fig. 4 is a upward view of the present utility model.
Embodiment such as Fig. 1, Fig. 3, shown in Figure 4, a kind of high water stage self-actuated controller is to be with the cylindrical shell 1 of cover 3 and to place the bottle formula buoyancy aid 2 in this cylindrical shell 1 to constitute by one; Have pore 4 and the line hole 5 of regulating air pressure on cover 3 tops of described cylindrical shell 1 or the side, and the bottom of cylindrical shell 1 has several paddle holes 7; Two ends, the described cover 3 inboard left and right sides are provided with a pair of chute 8, and the two ends of the cross-arm copper conductor 9 that can slide up and down in chute 8, fixedly connected with bottle formula buoyancy aid 2 tops place on the wiring contact 10 of middle part, chute 8 outside; Described wiring contact 10 is fixed on the Connection Block 11 by screw 13, and links to each other with cover 3 by Connection Block 11, and the lead 12 logical cable-through holes 5 that are connected on the wiring contact 10 pass from cover 3; Described bottle formula buoyancy aid 2 is made for plastic bottle or by the last stripping and slicing of hard bubbling; Work display lamp 14 also is housed on the top of described cover 3, and coupled display lamp lead 15 logical cable-through holes 5 pass from cover 3; On the outer wall on described cylindrical shell 1 top two angles 6 are housed.
During use, two angles 6 are fixed on the high water stage position of pool inner wall appointment with iron nail or iron wire, and the lead 12 of drawing on the wiring contact 10 is connected on the control circuit of motor, and 15 1 in two display lamp leads and power firestreak that work display lamp 14 is drawn join, and the zero line of another root and water pump direction joins.When the water level in the pond was not high enough, cross-arm copper conductor 9 contacted with wiring contact 10, the control circuit conducting of motor, and motor is started working, and work display lamp 14 lights; After motor work a period of time, water level in the pond rises, when the paddle hole 7 of water from cylindrical shell 1 bottom enters in the utility model, bottle formula buoyancy aid 2 rises under the buoyancy of water effect, the cross-arm copper conductor 9 of fixedlying connected with bottle formula buoyancy aid 2 upper ends and then rises, and breaks away from wiring contact 10, and the control circuit of motor disconnects, motor quits work, and work display lamp 14 extinguishes.
As shown in Figure 2, described cross-arm copper conductor 9 places the lower end of wiring contact 10, and the bottom outside of corresponding bottle formula buoyancy aid 2 contacts with the bottom inside of cylindrical shell 1, has promptly constituted the low-water level self-actuated controller, and its principle of work is opposite with the high water stage self-actuated controller.
Claims (7)
1, a kind of automatic controller for water level is characterized in that: it is by the cylindrical shell (1) of a band cover (3) and places the bottle formula buoyancy aid (2) in this cylindrical shell (1) to constitute; Have pore (4) and line hole (5) on the cover (3) of described cylindrical shell (1), and the bottom of cylindrical shell (1) has several paddle holes (7); Two ends, the inboard left and right sides of described cover (3) are provided with a pair of chute (8), and the two ends of the cross-arm copper conductor (9) that can slide up and down in chute (8), fixedly connected with bottle formula buoyancy aid (2) top place on the wiring contact (10) of middle part, chute (8) outside; Described wiring contact (10) links to each other with cover (3) by Connection Block (11), and the logical cable-through hole (5) of lead (12) that is connected on the wiring contact (10) passes from cover (3).
2, automatic controller for water level according to claim 1 is characterized in that: described bottle formula buoyancy aid (2) is made for plastic bottle or by the last stripping and slicing of hard bubbling.
3, automatic controller for water level according to claim 1 is characterized in that: described pore (4) and line hole (5) can be opened at the top of top cover (3), or open the side in top cover (3).
4, automatic controller for water level according to claim 1 is characterized in that: described wiring contact (10) is fixed on the Connection Block (11) by screw (13).
5, automatic controller for water level according to claim 1 is characterized in that: work display lamp (14) also is housed on the top of described cover (3), and the logical cable-through hole (5) of coupled display lamp lead (15) passes from cover (3).
6, automatic controller for water level according to claim 1 is characterized in that: the outer wall on described cylindrical shell (1) top is provided with two angles (6).
7, automatic controller for water level according to claim 1 is characterized in that: described cross-arm copper conductor (9) can also place the lower end of wiring contact (10), and the bottom outside of corresponding bottle formula buoyancy aid (2) contacts with the bottom inside of cylindrical shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420061095 CN2716877Y (en) | 2004-09-03 | 2004-09-03 | Automatic controller for water level |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420061095 CN2716877Y (en) | 2004-09-03 | 2004-09-03 | Automatic controller for water level |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2716877Y true CN2716877Y (en) | 2005-08-10 |
Family
ID=34873097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420061095 Expired - Fee Related CN2716877Y (en) | 2004-09-03 | 2004-09-03 | Automatic controller for water level |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2716877Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL425034A1 (en) * | 2018-03-26 | 2019-10-07 | Uniwersytet Rolniczy im. Hugona Kołłątaja w Krakowie | Equipment for measuring the wetted perimeter in closed channels, particularly in the sewers and rainwater channels |
-
2004
- 2004-09-03 CN CN 200420061095 patent/CN2716877Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL425034A1 (en) * | 2018-03-26 | 2019-10-07 | Uniwersytet Rolniczy im. Hugona Kołłątaja w Krakowie | Equipment for measuring the wetted perimeter in closed channels, particularly in the sewers and rainwater channels |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |