CN203311269U - Liquid level control device for sewage collection pool - Google Patents
Liquid level control device for sewage collection pool Download PDFInfo
- Publication number
- CN203311269U CN203311269U CN201320247736XU CN201320247736U CN203311269U CN 203311269 U CN203311269 U CN 203311269U CN 201320247736X U CN201320247736X U CN 201320247736XU CN 201320247736 U CN201320247736 U CN 201320247736U CN 203311269 U CN203311269 U CN 203311269U
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- Prior art keywords
- switch
- ball
- level switch
- control device
- liquid level
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Abstract
The utility model relates to a liquid level control device for a sewage collection pool. The liquid level control device comprises an installation plate, a vertical floating ball liquid level switch and a connecting rod type floating ball liquid level switch. The installation plate is vertically arranged. The vertical floating ball liquid level switch and the connecting rod type floating ball liquid level switch are arranged on one side surface of the installation plate side by side. A first floating ball of the vertical floating ball liquid level switch is located above a second floating ball of the connecting rod type floating ball liquid level switch. The liquid level control device which has the characteristics of reasonable design, simple structure and working reliability is especially suitably used for controlling the liquid level of the sewage collection pool.
Description
Technical field
The utility model relates to a kind of fluid level control device that dirty pond is used that collects.
Background technology
Level switch also claims water level switch or liquid level sensor.As its name suggests, be used for exactly controlling the switch of liquid level.Present level switch on the market is of a great variety, from mainly be divided into contact and contactless in form.Non-contact switch commonly used has capacitor hydraulic switch.The float type level switch of contact is most widely used general.Electric pole type level switch, electronic type level switch, capacitor hydraulic switch also can adopt the contact method to realize.Yet not all level switch can be applicable to collect dirty pond fully, due to the special working environment in the dirty pond of collection, make on the market and can't meet to most level switch reliabilities.
The utility model content
The purpose of this utility model is to provide a kind of fluid level control device that dirty pond is used that collects, and this fluid level control device is reasonable in design, simple in structure, reliable operation, the control that is specially adapted to collect dirty pit level.
The technical solution of the utility model is: a kind ofly collect the fluid level control device that dirty pond is used, comprise installing plate, vertical floating-ball level switch and link-type floating-ball level switch, described installing plate vertically arranges, described vertical floating-ball level switch and link-type floating-ball level switch are arranged on a side of installing plate side by side, and the first ball float of described vertical floating-ball level switch is positioned at the top of the second ball float of described link-type floating-ball level switch.
Further, described vertical floating-ball level switch comprises the first Switch main body, flexible strand and the first ball float, and described the first Switch main body is arranged on installing plate through the L-type plate, and described the first ball float is hung on the trigger end of the first Switch main body through flexible strand.
Further, described link-type floating-ball level switch comprises second switch body, sleeve pipe, loop bar and the second ball float, described second switch body is arranged on installing plate through the L-type plate, and described sleeve pipe vertically is welded on installing plate, and described sleeve pipe be positioned at Switch main body under; Described loop bar is located in sleeve pipe, and described loop bar upper end is connected with the trigger end of second switch body, and described loop bar lower end is connected with the second ball float.
Further, be provided with vertical guide groove on the tube wall of described sleeve pipe bottom, described loop bar middle part is provided with guide plate, and described guide plate is positioned at vertical guide groove and can slides along vertical guide groove.
The beneficial effects of the utility model are: this fluid level control device is reasonable in design, simple in structure, reliable operation, the control that is specially adapted to collect dirty pit level.
The accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the fluid level control device that in embodiment, the dirty pond of collection is used.
Fig. 2 is the left TV structure schematic diagram of the fluid level control device that in embodiment, the dirty pond of collection is used.
Label declaration: the vertical guide groove 12-of the vertical floating-ball level switch 3-of 1-installing plate 2-link-type floating-ball level switch 4-first ball float 5-second ball float 6-the first Switch main body 7-flexible strand 8-second switch body 9-sleeve pipe 10-loop bar 11-guide plate 13-L template.
Embodiment
By describing technology contents of the present utility model, structural attitude in detail, being realized purpose and effect, below in conjunction with embodiment and coordinate accompanying drawing to be explained in detail.
A kind ofly collect the fluid level control device that dirty pond is used, comprise installing plate 1, vertical floating-ball level switch 2 and link-type floating-ball level switch 3, described installing plate vertically arranges, described vertical floating-ball level switch 2 and link-type floating-ball level switch 3 are arranged on a side of installing plate 1 side by side, and the first ball float 4 of described vertical floating-ball level switch 2 is positioned at the top of the second ball float 5 of described link-type floating-ball level switch.Described the first ball float 4 is be used to controlling the most significant digit of liquid level, and described the second ball float 5 is be used to controlling the lowest order of liquid level.
In the present embodiment, described vertical floating-ball level switch 2 comprises the first Switch main body 6, flexible strand 6 and the first ball float 4, described the first Switch main body is arranged on installing plate through L-type plate 13, and described the first ball float is hung on the trigger end of the first Switch main body through flexible strand.
In the present embodiment, described link-type floating-ball level switch 3 comprises second switch body 8, sleeve pipe 9, loop bar 10 and the second ball float 5, described second switch body is arranged on installing plate through L-type plate 13, and described sleeve pipe vertically is welded on installing plate, and described sleeve pipe be positioned at Switch main body under; Described loop bar is located in sleeve pipe, and described loop bar upper end is connected with the trigger end of second switch body, and described loop bar lower end is connected with the second ball float.
In the present embodiment, be provided with vertical guide groove 11 on the tube wall of described sleeve pipe bottom, described loop bar middle part is provided with guide plate 12, and described guide plate is positioned at vertical guide groove and can slides along vertical guide groove.
During use, this fluid level control device is arranged on the cross beam frame of top, the dirty pond of collection, and stretch into vertical with the second ball float 5 of the first ball float 4 collected in dirty pond.Again this fluid level control device is connected on the control circuit of dredge pump, just can realizes collecting the control of liquid level in dirty pond.Easy to use, reliable operation.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model instructions and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present utility model.
Claims (4)
1. one kind collects the fluid level control device that dirty pond is used, comprise installing plate, vertical floating-ball level switch and link-type floating-ball level switch, it is characterized in that: described installing plate vertically arranges, described vertical floating-ball level switch and link-type floating-ball level switch are arranged on a side of installing plate side by side, and the first ball float of described vertical floating-ball level switch is positioned at the top of the second ball float of described link-type floating-ball level switch.
2. the fluid level control device used of the dirty pond of collection according to claim 1, it is characterized in that: described vertical floating-ball level switch comprises the first Switch main body, flexible strand and the first ball float, described the first Switch main body is arranged on installing plate through the L-type plate, and described the first ball float is hung on the trigger end of the first Switch main body through flexible strand.
3. the fluid level control device used of the dirty pond of collection according to claim 1, it is characterized in that: described link-type floating-ball level switch comprises second switch body, sleeve pipe, loop bar and the second ball float, described second switch body is arranged on installing plate through the L-type plate, described sleeve pipe vertically is welded on installing plate, and described sleeve pipe be positioned at Switch main body under; Described loop bar is located in sleeve pipe, and described loop bar upper end is connected with the trigger end of second switch body, and described loop bar lower end is connected with the second ball float.
4. the fluid level control device used of the dirty pond of collection according to claim 3, it is characterized in that: on the tube wall of described sleeve pipe bottom, be provided with vertical guide groove, described loop bar middle part is provided with guide plate, and described guide plate is positioned at vertical guide groove can be along vertical guide groove slip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320247736XU CN203311269U (en) | 2013-05-09 | 2013-05-09 | Liquid level control device for sewage collection pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320247736XU CN203311269U (en) | 2013-05-09 | 2013-05-09 | Liquid level control device for sewage collection pool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203311269U true CN203311269U (en) | 2013-11-27 |
Family
ID=49617465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320247736XU Expired - Fee Related CN203311269U (en) | 2013-05-09 | 2013-05-09 | Liquid level control device for sewage collection pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203311269U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112755644A (en) * | 2019-11-03 | 2021-05-07 | 李健维 | Domestic sewage dross and sediment treatment facility |
-
2013
- 2013-05-09 CN CN201320247736XU patent/CN203311269U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112755644A (en) * | 2019-11-03 | 2021-05-07 | 李健维 | Domestic sewage dross and sediment treatment facility |
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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: 20131127 Termination date: 20180509 |