CN219979440U - Float type water level magnetic control switch - Google Patents
Float type water level magnetic control switch Download PDFInfo
- Publication number
- CN219979440U CN219979440U CN202320906240.2U CN202320906240U CN219979440U CN 219979440 U CN219979440 U CN 219979440U CN 202320906240 U CN202320906240 U CN 202320906240U CN 219979440 U CN219979440 U CN 219979440U
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- China
- Prior art keywords
- fixed plate
- control switch
- magnetic control
- float
- water level
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 238000006073 displacement reaction Methods 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims description 4
- 230000005389 magnetism Effects 0.000 claims 1
- 239000000126 substance Substances 0.000 abstract description 3
- 238000005259 measurement Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Switches Operated By Changes In Physical Conditions (AREA)
- Level Indicators Using A Float (AREA)
Abstract
The utility model is applicable to the technical field of water level measurement, and discloses a float type water level magnetic control switch which comprises a magnetic control switch, a displacement rod and floats, wherein the bottom of the magnetic control switch is fixedly provided with the displacement rod, the surface of the rod wall of the displacement rod is connected with a first fixed plate, a second fixed plate and the floats in a sliding manner, the floats are positioned between the first fixed plate and the second fixed plate, magnetrons are fixedly arranged on the opposite sides of the first fixed plate and the second fixed plate, annular baffles are fixedly arranged on the opposite sides of the first fixed plate and the second fixed plate, supporting plates are arranged inside the two annular baffles, and reset springs are fixedly arranged on two sides of one end of each supporting plate. According to the utility model, the annular baffle plate and the support plate are arranged on the opposite sides of the first fixed plate and the second fixed plate, and the reset springs are arranged at one ends of the two support plates, so that substances except the floats can be effectively prevented from generating error signals to the magnetron.
Description
Technical Field
The utility model is applicable to the technical field of water level measurement, and particularly relates to a float type water level magnetic control switch.
Background
A magnetic switch is a switching element controlled by a magnetic field signal, and when the magnetic switch is not magnetized, the circuit is opened, so that the magnetic switch can be used for detecting mechanical movement or the state of the circuit. The magnetic control switch has wide application, such as burglary-resisting doors, cabinets and the like, and has complex structure and high requirements like a common magnetic control switch;
the magnetic control switch is used as a switch which acts according to the magnetic force action, is widely applied to the control of the water level, but the existing float type water level magnetic control switch is easy to generate error signals to the magnet in the box, so that the switch is in misoperation, the inaccuracy of circuit control is caused, the water level controlled by the magnetic control switch is relatively fixed, and in order to solve the problems in the prior art, the float type water level magnetic control switch is provided.
Disclosure of Invention
According to the float type water level magnetic control switch, the annular baffle plate and the support plates are arranged on the opposite sides of the first fixing plate and the second fixing plate, and the reset springs are arranged at one ends of the two support plates, so that substances except floats can be effectively prevented from generating error signals to the magnetron, and the problems in the background art are solved.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a float type water level magnetic control switch, includes magnetic control switch, displacement pole and float, magnetic control switch bottom fixed mounting has the displacement pole, the pole wall surface sliding connection of displacement pole has first fixed plate, second fixed plate and float, the float is located between first fixed plate and the second fixed plate, the equal fixed mounting of one side that first fixed plate and second fixed plate are relative has the magnetron, the equal fixed mounting of one side that first fixed plate and second fixed plate are relative has annular baffle, two the backup pad has been placed to annular baffle inside, two backup pad one end both sides all fixed mounting has reset spring, a plurality of reset spring's the other end respectively fixed mounting is in one side that first fixed plate and second fixed plate are relative, the inside fixed mounting of float has the magnetic part.
Preferably, the fixed sleeve is fixedly installed at one end of the first fixed plate and one end of the second fixed plate, threaded holes are formed in one side of each fixed sleeve, and bolts are connected with the inner portions of the threaded holes in a threaded mode.
Preferably, the two support plates are matched and consistent with the inner dimension of the annular baffle plate, and the two support plates are in sliding connection with the displacement rod.
Preferably, the top of the magnetic control switch is connected with a power line, and a rubber sealing sleeve is sleeved at the joint of the power line and the magnetic control switch.
Preferably, the size of the float is matched with that of the inside of the annular baffle, and the bottom of the displacement rod is fixedly provided with a bearing block.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the float type water level magnetic control switch, the annular baffle plate and the support plates are arranged on the opposite sides of the first fixed plate and the second fixed plate, and the reset springs are arranged at one ends of the two support plates, so that substances except floats can be effectively prevented from generating error signals to the magnetron.
2. According to the float type water level magnetic control switch, the fixed sleeves are fixedly arranged at the two ends of the first fixed plate and the second fixed plate, so that the first fixed plate and the second fixed plate can drive the magnetron to move, and meanwhile, the water level controlled by the magnetic control switch can be adjusted.
Drawings
FIG. 1 is a schematic diagram of the whole structure of a float type water level magnetic control switch according to the present utility model;
fig. 2 is an enlarged view of the structure of the portion a in fig. 1;
fig. 3 is a schematic diagram of the internal structure of the annular baffle of the float-type water level magnetic control switch.
In the figure: 1. a magnetic control switch; 2. a displacement rod; 3. a float; 4. a first fixing plate; 5. a second fixing plate; 6. a magnetron; 7. an annular baffle; 8. a support plate; 9. a return spring; 10. a fixed sleeve; 11. a bolt; 12. a power line; 13. a rubber sealing sleeve; 14. and a bearing block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, or detachably connected, disposed, or integrally connected, disposed, for example; the types of the electric appliances provided in the present utility model are just references, and the specific meanings of the above terms in the present utility model can be understood by those skilled in the art according to specific situations by replacing different types of electric appliances having the same functions according to actual use situations.
Referring to fig. 1-3, a float type water level magnetic control switch comprises a magnetic control switch 1, a displacement rod 2 and a float 3, wherein the displacement rod 2 is fixedly arranged at the bottom of the magnetic control switch 1, a first fixing plate 4, a second fixing plate 5 and the float 3 are slidably connected to the surface of a rod wall of the displacement rod 2, the float 3 is positioned between the first fixing plate 4 and the second fixing plate 5, a magnetron 6 is fixedly arranged on one side, opposite to the first fixing plate 4 and the second fixing plate 5, an annular baffle 7 is fixedly arranged on one side, opposite to the first fixing plate 4 and the second fixing plate 5, a supporting plate 8 is arranged inside the annular baffle 7, a reset spring 9 is fixedly arranged on two sides of one end of the supporting plate 8, a plurality of reset springs 9 are uniformly and fixedly arranged on one side, opposite to the first fixing plate 4 and the second fixing plate 5, and a magnetic piece is fixedly arranged inside the float 3.
Referring to fig. 1 and 2 in this embodiment, one ends of the first fixing plate 4 and the second fixing plate 5 are fixedly provided with fixing sleeves 10, one sides of the two fixing sleeves 10 are provided with threaded holes, and the two threaded holes are internally and respectively connected with bolts 11 in a threaded manner, so that the positions of the first fixing plate 4 and the second fixing plate 5 can be adjusted conveniently.
In this embodiment, referring to fig. 1 and 3, the two support plates 8 are matched and consistent with the size of the inside of the annular baffle 7, and the two support plates 8 are slidably connected with the displacement rod 2, so as to generate magnetic force to the magnetron 6 conveniently.
Referring to fig. 1 in this embodiment, a power cord 12 is connected to the top of the magnetic switch 1, and a rubber sealing sleeve 13 is sleeved at the connection between the power cord 12 and the magnetic switch 1 to prevent water from entering the magnetic switch 1.
In this embodiment, referring to fig. 1, the sizes of the floats 3 and the inside of the annular baffle 7 are matched and consistent, and the bottom of the displacement rod 2 is fixedly provided with a bearing block 14, so that the floats 3 and the magnetrons 6 can react magnetically.
The utility model is used when: the bolts 11 on one side of the fixing sleeve 10 are rotated to fix the first fixing plate 4 and the second fixing plate 5 in the region where the water level needs to be controlled, then the bolts 11 are screwed down to fix the first fixing plate 4 and the second fixing plate 5, and then the magnetic control switch 1 is put into water.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The utility model provides a float type water level magnetic control switch, includes magnetic control switch (1), displacement pole (2) and float (3), its characterized in that, magnetic control switch (1) bottom fixed mounting has displacement pole (2), the pole wall surface sliding connection of displacement pole (2) has first fixed plate (4), second fixed plate (5) and float (3), float (3) are located between first fixed plate (4) and second fixed plate (5), equal fixed mounting has magnetron (6) in one side that first fixed plate (4) and second fixed plate (5) are relative, equal fixed mounting has annular baffle (7) in one side that first fixed plate (4) and second fixed plate (5) are relative, two annular baffle (7) inside has been placed backup pad (8), two backup pad (8) one end both sides equal fixed mounting have reset spring (9), a plurality of the other end of reset spring (9) equally divide fixed mounting in one side that first fixed plate (4) and second fixed plate (5) are relative, inside fixed mounting has magnetism spare (3).
2. The float type water level magnetic control switch according to claim 1, wherein a fixing sleeve (10) is fixedly installed at one end of each of the first fixing plate (4) and the second fixing plate (5), threaded holes are formed in one side of each of the two fixing sleeves (10), and bolts (11) are connected to the inner portions of the threaded holes in a threaded mode.
3. A float-type water level magnetic control switch according to claim 1, characterized in that both support plates (8) are matched and matched with the size of the inside of the annular baffle plate (7), and both support plates (8) are slidably connected with the displacement rod (2).
4. The float type water level magnetic control switch according to claim 1, wherein the top of the magnetic control switch (1) is connected with a power line (12), and a rubber sealing sleeve (13) is sleeved at the joint of the power line (12) and the magnetic control switch (1).
5. A float-type water level magnetic control switch according to claim 1, characterized in that the size of the float (3) is matched with that of the inside of the annular baffle plate (7), and a bearing block (14) is fixedly arranged at the bottom of the displacement rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320906240.2U CN219979440U (en) | 2023-04-21 | 2023-04-21 | Float type water level magnetic control switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320906240.2U CN219979440U (en) | 2023-04-21 | 2023-04-21 | Float type water level magnetic control switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219979440U true CN219979440U (en) | 2023-11-07 |
Family
ID=88595082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320906240.2U Active CN219979440U (en) | 2023-04-21 | 2023-04-21 | Float type water level magnetic control switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219979440U (en) |
-
2023
- 2023-04-21 CN CN202320906240.2U patent/CN219979440U/en active Active
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