CN207364323U - A kind of Valve for keeping constant water level easy to fixation - Google Patents
A kind of Valve for keeping constant water level easy to fixation Download PDFInfo
- Publication number
- CN207364323U CN207364323U CN201721439318.5U CN201721439318U CN207364323U CN 207364323 U CN207364323 U CN 207364323U CN 201721439318 U CN201721439318 U CN 201721439318U CN 207364323 U CN207364323 U CN 207364323U
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- China
- Prior art keywords
- water level
- valve
- keeping constant
- fixed
- constant water
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Abstract
The utility model discloses a kind of easy to fixed Valve for keeping constant water level, including Valve for keeping constant water level body, core, fixed support slot and floating ball, the Valve for keeping constant water level body is internally provided with core, shaft is welded with the top center of the core, the inner of the threaded rod is fixedly connected by sleeve with fixed support slot.In the utility model, the both sides of Valve for keeping constant water level body are symmetrically arranged with two groups of telescopic rods, retainer ring can be stretched by the telescopic action of telescopic rod, so as to complete fixed position adjusting, pass through turning knob, threaded rod can rotate, and control fixed support slot that the connector of two water pipes is fixed, and the lug at water pipe head can be engaged and fixed by the notch of fixed support slot, brought convenience by connection and dismounting of this structure for Valve for keeping constant water level and water pipe, and the fixed connection structure is simple in structure, easily operated, fixed effect is good.
Description
Technical field
Valve for keeping constant water level technical field is the utility model is related to, more particularly to it is a kind of easy to fixed Valve for keeping constant water level.
Background technology
Valve for keeping constant water level has stable working, effectively prevents the generation of turn on pump water hammer and pump-stopping water hammer, avoids pipeline from producing
High pressure, suitable for water tank, the automatic water supply system of water tower, which maintains simple, flexible durable, Liquid level accuracy
Height, water level disturb from hydraulic pressure and close close water-tight, dependable performance.
Traditional Valve for keeping constant water level is that Valve for keeping constant water level and water pipe are carried out connector fixation by fixing bolt, and this connector is consolidated
Determine method, it is cumbersome, it is necessary to by instrument again and again turn fasten bolt, increase working strength, and this is fixed
Connection mode is not easy to the replacement and dismounting of Valve for keeping constant water level.
Utility model content
The purpose of this utility model is to solve shortcoming existing in the prior art, and is proposed a kind of easy to fixed
Valve for keeping constant water level.
To achieve these goals, the utility model employs following technical solution：A kind of Valve for keeping constant water level easy to fixation,
Including Valve for keeping constant water level body, core, fixed support slot and floating ball, the Valve for keeping constant water level body is internally provided with core, described
Shaft is welded with the top center of core, and the top side of shaft is fixedly connected by strut with floating ball, it is described fixed
The both sides of water level valve body are symmetrically arranged with telescopic rod, and the end of telescopic rod is fixedly connected with retainer ring, in the retainer ring
It is spiral to be socketed with four threaded rods, and four threaded rods are angularly distributed around the center of circle of retainer ring, the inner of the threaded rod is
It is fixedly connected by sleeve with fixed support slot.
As further describing for above-mentioned technical proposal：
The outer end of the threaded rod is welded with the swing arm easy to rotating operation.
As further describing for above-mentioned technical proposal：
The telescopic rod is provided with two groups altogether, and every group of telescopic rod is symmetrically arranged with two along the horizontal central line of retainer ring
It is a.
As further describing for above-mentioned technical proposal：
The perforate passed through easy to water is offered in the core.
As further describing for above-mentioned technical proposal：
The fixed support slot arc-shaped structure, and the width of fixed support slot is more than the width of retainer ring.
In the utility model, first, the both sides of Valve for keeping constant water level body are symmetrically arranged with two groups of telescopic rods, pass through telescopic rod
Telescopic action can stretch retainer ring, so as to complete fixed position adjusting, by turning knob, threaded rod can turn
It is dynamic, and control fixed support slot that the connector of two water pipes is fixed, and the notch of fixed support slot can be by water pipe head
Lug engaged and fixed, brought convenience by this structure for the connection and dismounting of Valve for keeping constant water level and water pipe, and this is solid
It is simple in structure to determine connection structure, easily operated, fixed effect is good.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of structure diagram easy to fixed Valve for keeping constant water level；
Fig. 2 is side view of the utility model easy to the fixed structure of fixed Valve for keeping constant water level；
The side view for fixing support slot easy to fixed Valve for keeping constant water level for the utility model of Fig. 3.
Marginal data：
1- swing arms, 2- threaded rods, 3- telescopic rods, 4- Valve for keeping constant water level body, 5- cores, 6- perforates, 7- retainer rings, 8- are fixed
Support slot, 9- shafts, 10- struts, 11- floating balls, 12- sleeves.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
It is a kind of easy to fixed Valve for keeping constant water level, including Valve for keeping constant water level body 4, core 5, fixed support slot 8 with reference to Fig. 1-3
With floating ball 11, Valve for keeping constant water level body 4 is internally provided with core 5, shaft 9 is welded with the top center of core 5, and turn
The top side of axis 9 is fixedly connected by strut 10 with floating ball 11, and the both sides of Valve for keeping constant water level body 4 are symmetrically arranged with telescopic rod 3,
It is spiral in retainer ring 7 to be socketed with four threaded rods 2, and four threaded rods 2 and the end of telescopic rod 3 is fixedly connected with retainer ring 7
Angularly it is distributed around the center of circle of retainer ring 7, the inner of threaded rod 2 is fixedly connected by sleeve 12 with fixed support slot 8.
The outer end of threaded rod 2 is welded with the swing arm 1 easy to rotating operation, and telescopic rod 3 is provided with two groups altogether, and every group is stretched
The horizontal central line of contracting bar 3 along retainer ring 7 is symmetrically arranged with two, and the perforate 6 passed through easy to water is offered in core 5, fixed
8 arc-shaped structure of support slot, and the width of fixed support slot 8 is more than the width of retainer ring 7.
The setting of telescopic rod 3 improves the fixed precision of fixed support slot 8, core 5 mainly passes through easy to adjust fixed position
Rotary action come control water by with fluid stopping, retainer ring 7 be used for threaded rod 2 support and fixation, so as to facilitate regular worker
The progress of work, fixed support slot 8 are arranged to arcuate structure, so enable to the inner wall of fixed support slot 8 effectively to be connect with water pipe
Support is touched, makes uniform force, so as to improve the service life of fixed support slot 8, is also reduced at the same time to the destruction at water pipe head.
Operation principle：In use, retainer ring 7 adjusted by the telescopic action of telescopic rod 3 it is suitable to water pipe head
Position, and make the raised fixinig plate in the notch alignment water pipe outside of fixed support slot 8, by rotating swing arm 1, threaded rod 2 rotates
And control fixed support slot 8 to be supported fixation to water pipe, then floating ball 11 is put into the inside of water tank, treat that water level rises to necessarily
During height, under buoyancy, floating ball 11 floats, and controls shaft 9 to rotate by strut 10, so that causing core 5 to rotate makes
Obtain perforate 6 and deviate water stream channel direction, so just complete the fluid stopping work of water.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
- It is 1. a kind of easy to fixed Valve for keeping constant water level, including Valve for keeping constant water level body (4), core (5), fixed support slot (8) and floating ball (11), it is characterised in that the Valve for keeping constant water level body (4) is internally provided with core (5), the top center of the core (5) Shaft (9) is welded with position, and the top side of shaft (9) is fixedly connected by strut (10) with floating ball (11), it is described fixed The both sides of water level valve body (4) are symmetrically arranged with telescopic rod (3), and the end of telescopic rod (3) is fixedly connected with retainer ring (7), It is spiral on the retainer ring (7) to be socketed with four threaded rods (2), and four threaded rods (2) around the center of circle of retainer ring (7) angularly Distribution, the inner of the threaded rod (2) are fixedly connected by sleeve (12) with fixed support slot (8).
- It is 2. according to claim 1 a kind of easy to fixed Valve for keeping constant water level, it is characterised in that outside the threaded rod (2) End is welded with the swing arm (1) easy to rotating operation.
- It is 3. according to claim 1 a kind of easy to fixed Valve for keeping constant water level, it is characterised in that the telescopic rod (3) sets altogether Two groups are equipped with, and every group of telescopic rod (3) is symmetrically arranged with two along the horizontal central line of retainer ring (7).
- It is 4. according to claim 1 a kind of easy to fixed Valve for keeping constant water level, it is characterised in that to be opened up on the core (5) There is the perforate (6) passed through easy to water.
- It is 5. according to claim 1 a kind of easy to fixed Valve for keeping constant water level, it is characterised in that the fixed support slot (8) Arc-shaped structure, and the width of fixed support slot (8) is more than the width of retainer ring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721439318.5U CN207364323U (en) | 2017-11-01 | 2017-11-01 | A kind of Valve for keeping constant water level easy to fixation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721439318.5U CN207364323U (en) | 2017-11-01 | 2017-11-01 | A kind of Valve for keeping constant water level easy to fixation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207364323U true CN207364323U (en) | 2018-05-15 |
Family
ID=62344951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721439318.5U Active CN207364323U (en) | 2017-11-01 | 2017-11-01 | A kind of Valve for keeping constant water level easy to fixation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207364323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109827895A (en) * | 2019-03-14 | 2019-05-31 | 贵州大学 | A kind of salt air corrosion experimental provision and its operating method for material metal experiment |
-
2017
- 2017-11-01 CN CN201721439318.5U patent/CN207364323U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109827895A (en) * | 2019-03-14 | 2019-05-31 | 贵州大学 | A kind of salt air corrosion experimental provision and its operating method for material metal experiment |
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