CN205008131U - One -dimensional shower nozzle for fountain - Google Patents
One -dimensional shower nozzle for fountain Download PDFInfo
- Publication number
- CN205008131U CN205008131U CN201520724936.9U CN201520724936U CN205008131U CN 205008131 U CN205008131 U CN 205008131U CN 201520724936 U CN201520724936 U CN 201520724936U CN 205008131 U CN205008131 U CN 205008131U
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- CN
- China
- Prior art keywords
- current stabilization
- transmission shaft
- elbow
- power transmission
- fountain
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Abstract
One -dimensional shower nozzle for fountain, including rotatory stationary flow elbow, tee coupling shell and transmission shaft, rotatory stationary flow elbow includes that the one end opening is vertical upwards, other end opening horizontally elbow portion, the stationary flow portion of holding the opening to be connected with elbow portion level, stationary flow portion includes step shaft form base member, and the shaft hole of being connected with transmission shaft one end spindle nose is offered at the base member center, and the sectorial stationary flow perforating hole of a plurality of has been offered around the shaft hole center to the base member terminal surface, tee coupling shell includes two horizontally ports and a vertical decurrent port, and a horizontal port cooperates with stationary flow portion to be spliced to it adjusts junk ring and reinforced seal circle to be provided with in order at contact surface between them, it is surperficial in the minor diameter off -axial of stationary flow portion step shaft base member to adjust junk ring and reinforced seal snare. The utility model discloses simple structure, simple to operate, sealing performance is good and great increase of service life.
Description
Technical field
The utility model relates to water scenery equipment making field, particularly relates to fountain shower nozzle.
Background technology
Existing fountain one dimension shower nozzle, generally include elbow, threeway and power transmission shaft, be provided with water-impermeable piece in its elbow and carry out current stabilization and water conservancy diversion, elbow is connected with water-impermeable piece and separately needs to arrange seal and seal, assembling difficulty, installation accuracy is large, and seal at this position because water flow impact pressure is very easy to greatly aging, cause greatly reduce the service life of whole equipment, have much room for improvement.
Summary of the invention
The utility model, for the deficiencies in the prior art, provides that a kind of structure is simple, easy for installation, good seal performance and the fountain one dimension shower nozzle greatly increased the service life.
For realizing the utility model object, provide following technical scheme: fountain one dimension shower nozzle, comprise and rotate current stabilization elbow, three-way body and power transmission shaft, it is characterized in that rotating current stabilization elbow comprises one end open straight up, the heel of other end open horizontal, the current stabilization portion be connected with heel horizontal ends opening, described current stabilization portion comprises ladder shaft-like matrix, matrix center offers the axis hole be connected with power transmission shaft one end spindle nose, and base end offers several fan-shaped current stabilization through holes around axis hole center; Described three-way body comprises port and a port straight down of two levels, one horizontal port coordinates with current stabilization portion to be spliced, and being provided with adjustment lining ring and backbone sealing ring in turn at both contact surfaces, described adjustment lining ring and backbone sealing ring are placed on the small diameter shaft outer surface of current stabilization portion multidiameter matrix; Power transmission shaft one end is stretched in three-way body and is fixedly connected with current stabilization portion axis hole, and the other end passes three-way body and is connected with reductor, and reductor connects stepper motor, arranges tetrafluoroethene outside framework oil seal, mutually seal between power transmission shaft and another horizontal port of three-way body.
As preferably, the heel of described rotation current stabilization elbow and current stabilization portion are integral type essence type casting moulding.
As preferably, described axis hole is provided with keyway, is connected with power transmission shaft flat key.
As preferably, current stabilization portion and power transmission shaft are separately provided with pin fastener and are connected.
As preferably, rotate current stabilization elbow, three-way body and power transmission shaft and be stainless steel.
The utility model beneficial effect: arrange tetrafluoroethene outside framework oil seal between power transmission shaft and another horizontal port of three-way body, prevents water impact reductor with pressure in three-way connector, and protection deceleration parts are not impaired, prevent lubricant pollution water body environment in decelerator; Output shaft and current stabilization portion adopt to live and are connected (flat key adds holding screw), have and install and remove conveniently, be convenient to change, maintenance, the advantage that cost of upkeep is low while guarantee bonding strength compared with the dead connection of normal welding; 304 stainless steels are adopted to make, corrosion-resistant, intensity is high, long service life; Heel and current stabilization integrally are arranged, and eliminate the water-impermeable piece of prior art, under the prerequisite ensureing sealing, make shower nozzle water outlet full strong, current are concentrated, do not disperse, spray higher; Current stabilization portion arranges adjustment lining ring, prevents hard friction between elbow rotatable parts and threeway, causes parts to abrade, kills; Seal adopts tetrafluoroethene material, internal corrosion, and coefficient of friction between moving component axle is little, and reduce power attenuation, seal durability is longer.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the front view rotating current stabilization elbow.
Fig. 3 is the left view of Fig. 2.
Detailed description of the invention
Embodiment 1: fountain one dimension shower nozzle, comprise and rotate current stabilization elbow 1, three-way body 2 and power transmission shaft 3, rotate current stabilization elbow 1 and comprise one end open straight up, the heel 1.1 of other end open horizontal, the current stabilization portion 1.2 be connected with heel 1.1 horizontal ends opening, described current stabilization portion 1.2 comprises ladder shaft-like matrix 1.2.1, matrix 1.2.1 center offers the axis hole 1.2.2 be connected with power transmission shaft 3 one end spindle nose, and matrix 1.2.1 end face offers 3 fan-shaped current stabilization through hole 1.2.3 around axis hole 1.2.2 center; Described three-way body 2 comprises port (2.1,2.2) and a port 2.3 straight down of two levels, one horizontal port 2.1 coordinates with current stabilization portion 1.1 to be spliced, and being provided with adjustment lining ring 4 and backbone sealing ring 5 in turn at both contact surfaces, described adjustment lining ring 4 and backbone sealing ring 5 are placed on the small diameter shaft outer surface of current stabilization portion 1.1 multidiameter matrix 1.2.1; Power transmission shaft 3 one end is stretched in three-way body 2 and is fixedly connected with current stabilization portion 1.2 axis hole 1.2.2, the other end passes three-way body 2 and is connected with reductor 6, reductor 6 connects stepper motor 7, arranges tetrafluoroethene outside framework oil seal 8, mutually seal between power transmission shaft 3 and another horizontal port 2.2 of three-way body 2.The heel 1.1 of described rotation current stabilization elbow 1 and current stabilization portion 1.2 are integral type essence type casting moulding.Described axis hole 1.2.2 is provided with keyway, is connected with power transmission shaft flat key.Current stabilization portion 1.2 and power transmission shaft 3 are separately provided with pin fastener and are connected.Rotate current stabilization elbow 1, three-way body 2 and power transmission shaft 3 and be stainless steel.
Claims (5)
1. fountain one dimension shower nozzle, comprise and rotate current stabilization elbow, three-way body and power transmission shaft, it is characterized in that rotating current stabilization elbow comprises one end open straight up, the heel of other end open horizontal, the current stabilization portion be connected with heel horizontal ends opening, described current stabilization portion comprises ladder shaft-like matrix, matrix center offers the axis hole be connected with power transmission shaft one end spindle nose, and base end offers several fan-shaped current stabilization through holes around axis hole center; Described three-way body comprises port and a port straight down of two levels, one horizontal port coordinates with current stabilization portion to be spliced, and being provided with adjustment lining ring and backbone sealing ring in turn at both contact surfaces, described adjustment lining ring and backbone sealing ring are placed on the small diameter shaft outer surface of current stabilization portion multidiameter matrix; Power transmission shaft one end is stretched in three-way body and is fixedly connected with current stabilization portion axis hole, and the other end passes three-way body and is connected with reductor, and reductor connects stepper motor, arranges tetrafluoroethene outside framework oil seal, mutually seal between power transmission shaft and another horizontal port of three-way body.
2. fountain one dimension shower nozzle according to claim 1, is characterized in that the heel of described rotation current stabilization elbow and current stabilization portion are integral type essence type casting moulding.
3. fountain one dimension shower nozzle according to claim 1, is characterized in that described axis hole is provided with keyway, is connected with power transmission shaft flat key.
4. fountain one dimension shower nozzle according to claim 1, is characterized in that current stabilization portion and power transmission shaft are separately provided with pin fastener and are connected.
5. fountain one dimension shower nozzle according to claim 1, is characterized in that rotating current stabilization elbow, three-way body and power transmission shaft is stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520724936.9U CN205008131U (en) | 2015-09-18 | 2015-09-18 | One -dimensional shower nozzle for fountain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520724936.9U CN205008131U (en) | 2015-09-18 | 2015-09-18 | One -dimensional shower nozzle for fountain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205008131U true CN205008131U (en) | 2016-02-03 |
Family
ID=55206760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520724936.9U Active CN205008131U (en) | 2015-09-18 | 2015-09-18 | One -dimensional shower nozzle for fountain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205008131U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105195349A (en) * | 2015-09-18 | 2015-12-30 | 无锡永诚自动化科技有限公司 | One-dimensional spray nozzle for spray fountain |
-
2015
- 2015-09-18 CN CN201520724936.9U patent/CN205008131U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105195349A (en) * | 2015-09-18 | 2015-12-30 | 无锡永诚自动化科技有限公司 | One-dimensional spray nozzle for spray fountain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |