CN204792607U - Smooth formula float switch that sticks up of machinery - Google Patents
Smooth formula float switch that sticks up of machinery Download PDFInfo
- Publication number
- CN204792607U CN204792607U CN201520511980.1U CN201520511980U CN204792607U CN 204792607 U CN204792607 U CN 204792607U CN 201520511980 U CN201520511980 U CN 201520511980U CN 204792607 U CN204792607 U CN 204792607U
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- switch
- driving lever
- fly rod
- slide block
- head
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Abstract
The utility model relates to a smooth formula float switch that sticks up of machinery contains slider, switch, driving lever, base, fly rod, floater, the floater cover is established on the fly rod to can follow the fly rod reciprocates, the upper and lower parts of fly rod do not is provided with dog and lower dog, the floater is located between dog and the lower dog, the slider is rectangular form to but up -and -down motion ground sets up inside the base, the driving lever from top to bottom the setting of tilting inside the base, the top of fly rod links to each other with the one end of driving lever, and the other end of driving lever links to each other with the slider to can make the slider up -and -down motion, meanwhile, the slider can drive the switch head motion of switch, in order to realize the control to the switch, smooth formula float switch that sticks up of machinery job stabilization nature good, long service life, the utility model discloses simple structure, the practicality.
Description
Technical field
The utility model relates to a kind of improvement of switch of water pump, refers in particular to a kind of good operating stability, and the machinery of long service life is sliding sticks up formula switch.
Background technology
Switch in the market on heavy sewage submersible pump, what usually adopt is magnetic driven switch, and the mechanism operation of this magnetic driven switch is complicated, job stability and useful life low.
For this reason, we have developed a kind of good operating stability, and the machinery of long service life is sliding sticks up formula switch.
Utility model content
The utility model object is a kind of good operating stability provided to overcome the deficiencies in the prior art, and the machinery of long service life is sliding sticks up formula switch.
For achieving the above object, the technical solution adopted in the utility model is: a kind of machinery is sliding sticks up formula switch, comprises slide block, switch, driving lever, base, fly rod, ball float; Described ball float is set on fly rod, and can move up and down along fly rod, and the top and the bottom of described fly rod are respectively arranged with block and lower block; Described ball float is between upper block and lower block; Described slide block is strip, and can be arranged on chassis interior up and down; Described driving lever can up and down tilting be arranged on chassis interior; The top of described fly rod is connected with one end of driving lever, and the other end of driving lever is connected with slide block, and slide block can be made to move up and down, and meanwhile, slide block can drive the switch head of switch to move, to realize the control to switch.
Preferably, the top of described fly rod is provided with snap ring; Described driving lever, comprises driving lever head and driving lever afterbody; Described driving lever head is provided with cannelure, and described snap ring passes base and snaps in the cannelure of driving lever head, can push-and-pull driving lever head.
Preferably, described driving lever afterbody inserts and is arranged in the lower jack of the bottom of slide block; Be arranged on the switch head being inserted with switch in the upper jack on the top of slide block; When slide block moves up and down, can push-and-pull switch head, realize opening or closing control to switch.
Preferably, the middle part of the bottom of described base is provided with the U-lag of horizontally set; The middle part of described driving lever is through described U-lag, and the peristome of described U-lag is provided with retainer plate; Described retainer plate is fixed by screws on U-lag.
Preferably, the contact site of described driving lever and U-lag is provided with rubber ring.
Preferably, described switch-linear hybrid is in base.
Preferably, the opening on described base top is closed by upper cover.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages:
Machinery described in the utility model is sliding sticks up formula switch good operating stability, long service life, and the utility model structure is simple, practical.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solutions of the utility model are described further:
Accompanying drawing 1 is the sliding cutaway view sticking up formula switch of machinery described in the utility model;
Accompanying drawing 2 is the sliding schematic diagram sticking up the slide block of formula switch of machinery described in the utility model;
Accompanying drawing 3 is the sliding cutaway view sticking up the driving lever of formula switch of machinery described in the utility model;
Accompanying drawing 4 is the sliding schematic diagram sticking up the fly rod of formula switch of machinery described in the utility model;
Wherein: 1, lower jack; 2, slide block; 3, upper jack; 4, switch head; 5, upper cover; 6, switch; 7, rubber ring; 8, retainer plate; 9, screw; 10, driving lever; 11, snap ring; 12, driving lever head; 13, base; 14, upper block; 15, fly rod; 16, ball float; 17, lower block; 19, driving lever afterbody.
Embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
Accompanying drawing 1-4 is that mechanical cunning described in the utility model sticks up formula switch, comprises slide block 2, switch 6, driving lever 10, base 13, fly rod 15, ball float 16; Described ball float 16 is set on fly rod 15, and can move up and down along fly rod 15, and the top and the bottom of described fly rod are respectively arranged with block 14 and lower block 17; Described ball float 16 is between upper block 14 and lower block 17.The top of described fly rod 15 is provided with snap ring 11; Described slide block 2 is in strip, and it is inner to be arranged on base 13 up and down; Described switch 6 is arranged in base 13; Described driving lever 10 can up and down tilting to be arranged on base 13 inner; Described driving lever 10, comprises driving lever head 12 and driving lever afterbody 19; Described driving lever head 12 is provided with cannelure (not marking), and described snap ring 11 is through base 13 and snap in the cannelure of driving lever head 12, can push-and-pull driving lever head 12; Described driving lever afterbody 19 inserts and is arranged in the lower jack 1 of the bottom of slide block 2; Be arranged on the switch head 4 being inserted with switch 6 in the upper jack 3 on the top of slide block 2; When slide block 2 moves up and down, can push-and-pull switch head 4, realize opening or closing control to switch.The middle part of the bottom of described base 13 is provided with the U-lag of horizontally set; The middle part of described driving lever 10 is through described U-lag, and the peristome of described U-lag is provided with retainer plate 8; Described retainer plate 8 is fixed on U-lag by screw 9; Described driving lever 10 is provided with rubber ring 7 with the contact site of U-lag.The opening on described base 13 top is closed by upper cover 5.
The course of work is as follows:
1, when water level rises, ball float 16 rises under the effect of buoyancy, ball float 16 is along fly rod 15 upward sliding, when the upper plane of ball float 16 encounters upper block 14, drive fly rod 15 to move up together, promote driving lever head 12 and rotate counterclockwise, driving lever afterbody 19 rotates counterclockwise simultaneously, slide block 2 is moved down, now, slide block 2 by pull down switch 6 switch head 4.
2, when the water level descends, when ball float 16 declines under gravity, ball float 16 along fly rod 15 slide downward, when the lower plane of ball float 16 encounters lower block 17, fly rod 15 is driven to move down together, meanwhile, the drop-down driving lever head 12 of fly rod 15, makes it turn clockwise, driving lever afterbody 19 also rotates clockwise simultaneously, slide block 2 is moved up, and now, slide block 2 is by the switch head 4 of upper buck switch 6.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages:
Machinery described in the utility model is sliding sticks up formula switch good operating stability, long service life, and the utility model structure is simple, practical.
Below be only embody rule example of the present utility model, protection range of the present utility model is not constituted any limitation.The technical scheme that all employing equivalents or equivalence are replaced and formed, all drops within the utility model rights protection scope.
Claims (7)
1. machinery is sliding sticks up a formula switch, it is characterized in that: comprise slide block, switch, driving lever, base, fly rod, ball float; Described ball float is set on fly rod, and can move up and down along fly rod, and the top and the bottom of described fly rod are respectively arranged with block and lower block; Described ball float is between upper block and lower block; Described slide block is strip, and can be arranged on chassis interior up and down; Described driving lever can up and down tilting be arranged on chassis interior; The top of described fly rod is connected with one end of driving lever, and the other end of driving lever is connected with slide block, and slide block can be made to move up and down, and meanwhile, slide block can drive the switch head of switch to move, to realize the control to switch.
2. machinery according to claim 1 is sliding sticks up formula switch, it is characterized in that: the top of described fly rod is provided with snap ring; Described driving lever, comprises driving lever head and driving lever afterbody; Described driving lever head is provided with cannelure, and described snap ring passes base and snaps in the cannelure of driving lever head, can push-and-pull driving lever head.
3. machinery according to claim 2 is sliding sticks up formula switch, it is characterized in that: described driving lever afterbody inserts and is arranged in the lower jack of the bottom of slide block; Be arranged on the switch head being inserted with switch in the upper jack on the top of slide block; When slide block moves up and down, can push-and-pull switch head, realize opening or closing control to switch.
4. the machinery according to claim 1 or 2 or 3 is sliding sticks up formula switch, it is characterized in that: the middle part of the bottom of described base is provided with the U-lag of horizontally set; The middle part of described driving lever is through described U-lag, and the peristome of described U-lag is provided with retainer plate; Described retainer plate is fixed by screws on U-lag.
5. machinery according to claim 4 is sliding sticks up formula switch, it is characterized in that: the contact site of described driving lever and U-lag is provided with rubber ring.
6. machinery according to claim 5 is sliding sticks up formula switch, it is characterized in that: described switch-linear hybrid is in base.
7. machinery according to claim 6 is sliding sticks up formula switch, it is characterized in that: the opening on described base top is closed by upper cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520511980.1U CN204792607U (en) | 2015-07-16 | 2015-07-16 | Smooth formula float switch that sticks up of machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520511980.1U CN204792607U (en) | 2015-07-16 | 2015-07-16 | Smooth formula float switch that sticks up of machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204792607U true CN204792607U (en) | 2015-11-18 |
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ID=54532606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520511980.1U Active CN204792607U (en) | 2015-07-16 | 2015-07-16 | Smooth formula float switch that sticks up of machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204792607U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106206099A (en) * | 2016-07-09 | 2016-12-07 | 西北工业大学 | A kind of deep water pressure-bearing lever travel switch |
| CN109460078A (en) * | 2018-10-16 | 2019-03-12 | 周晓君 | Water is without critical automatic control system on a kind of water tank |
-
2015
- 2015-07-16 CN CN201520511980.1U patent/CN204792607U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106206099A (en) * | 2016-07-09 | 2016-12-07 | 西北工业大学 | A kind of deep water pressure-bearing lever travel switch |
| CN106206099B (en) * | 2016-07-09 | 2018-06-19 | 西北工业大学 | A kind of deep water pressure-bearing lever travel switch |
| CN109460078A (en) * | 2018-10-16 | 2019-03-12 | 周晓君 | Water is without critical automatic control system on a kind of water tank |
| CN109460078B (en) * | 2018-10-16 | 2021-11-30 | 周晓君 | Water tank water-feeding non-critical automatic control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Cheng Hu Lu, Wuzhong Economic Development Zone of Suzhou City, Jiangsu Province, No. 7 215168 Patentee after: GP ENTERPRISES CO., LTD. Address before: Cheng lake road Wuzhong Economic Development Zone of Suzhou City, Jiangsu Province, No. 7 215128 Patentee before: Suzhou GP Enterprises Co., Ltd. |
|
| CP03 | Change of name, title or address |