CN202725385U - Water post enveloped type water gun - Google Patents
Water post enveloped type water gun Download PDFInfo
- Publication number
- CN202725385U CN202725385U CN2012202284786U CN201220228478U CN202725385U CN 202725385 U CN202725385 U CN 202725385U CN 2012202284786 U CN2012202284786 U CN 2012202284786U CN 201220228478 U CN201220228478 U CN 201220228478U CN 202725385 U CN202725385 U CN 202725385U
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- gun
- pipe
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- shaped
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- Expired - Fee Related
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Abstract
The utility model discloses a water post enveloped type water gun, comprising a gun rod and a washing head, wherein the washing head (16) is a U-shaped water pipe (5), which is provided with an adjustable nozzle (6), a port of a connection hose (9) and two sealed ends; a lower support (2) is arranged at the end head of the gun rod (1); the end head of the gun rod (1) is laterally and fixedly connected with a lower adjusting support (13) and the port of the hose (9); the lower end of the end head of the gun rod (1) is provided with a pipe joint (15) connected with a water supply pipeline; the lower support (2) is in pin connection with an upper support (4) through a pin (3); the U-shaped water pipe (5) is fixedly connected with the upper support (4); a fan-shaped upper adjusting support (10) is fixedly arranged in a direction in which the upper support (4) is vertical to the pin (3); more than two adjusting holes (12) are arranged in a chordwise direction of the over-fan shape; and one end of an adjusting rod (11) and the adjusting holes (12) are in gap fit, and the other end of the adjusting rod (11) is locked with the lower adjusting support (13) through a nut (14) and a spring (17). The water post enveloped type water gun enables a washing process to be simple and efficient.
Description
Technical field
The utility model belongs to Technologies For The Insulators In Power System douching technique field.
Background technology
Electric line, substation, electrification railway contact net use a large amount of insulators, and owing to reasons such as environmental pollutions, various atmosphere pollutions can be attached on the insulator gradually, can produce pollution flashover accident when serious.And pollution flashover accident is very harmful to the electric railway security of operation, for example causes electric grid large area outage, passenger and freight train late, causes larger economic loss for social related industry.A kind of efficient solution is used hydraulic giant (or water cannon) flushing exactly now, but, existing hydraulic giant (or hydraulic giant) all is that single-nozzle is by certain pressure, direction flushing, the flushing personnel need constantly to change the position change the flushing direction, otherwise easily causes blind area and dead angle during flushing.The utility model has just solved this problem, and so that the flushing operation becomes simply, efficiently.
The utility model content
The purpose of this utility model provides a kind of water column encapsulating type hydraulic giant, its can so that the flushing operation becomes simply, efficiently.
The purpose of this utility model is achieved through the following technical solutions, design has the nozzle of certain spray angle, ejection taper water column, cover the complete cycle of insulator, the whole envelopes of insulator complete cycle are got up, and to the flushing of insulator, hydraulic giant only needs just can fulfil assignment along the axially-movable of insulator, simplify flow chart, improved operating efficiency.The position of this hydraulic giant syringe pipe can be adjusted, and is fit to the flushing of different azimuth insulator.
This water column encapsulating type hydraulic giant comprises barral of a gun and syringe pipe, and syringe pipe is one and is provided with the interface of adjustable nozzle and connecting hose and the U-shaped water pipe of closed at both ends; The termination of barral of a gun is provided with undersetting, the interface of the affixed lower adjustment bearing of side direction and flexible pipe, and the lower end is provided with the pipe joint that is connected with supply channel; Undersetting is by pin and upper bracket pin joint, and the U-shaped water pipe is fixedly connected with upper bracket; Upper bracket is perpendicular to the fan-shaped upper adjustment bearing of pin direction affixed, the excessively fan-shaped tangential plural adjusting hole that is provided with, and an end of adjusting lever and adjusting hole matched in clearance, the other end is by nut and spring and the locking of lower adjustment bearing.
Be connected by flexible pipe between described U-shaped water pipe and the barral of a gun.
U-shaped water pipe inboard is provided with several adjustable nozzles, and the shower of each adjustable nozzle is certain coverage at insulator at an angle; A plurality of nozzles just get up insulator complete cycle envelope and make water column all cover insulator surface.
Adjusting lever connects upper adjustment bearing, lower adjustment bearing by adjusting hole, by different adjusting holes, can change the angle of water pipe and barral of a gun, nut and spring fitting with the angle locking of adjusting, adapt to the insulator flushing of different azimuth in the adjusting lever lower end.
Syringe pipe and barral of a gun are connected to form hinged by upper bracket, pin, undersetting, make syringe pipe, barral of a gun can mutually swing a β angle.Syringe pipe has installs several adjustable nozzles on a U-shaped water pipe, the U-shaped water pipe, the shower of each adjustable nozzle is certain coverage at insulator at an angle; Upper adjustment bearing is fixedly connected with upper bracket, lower adjustment bearing is fixedly connected with barral of a gun, upper adjustment bearing has some adjusting holes, adjusting lever connects upper and lower adjustment bearing by adjusting hole, angle by different holes, change water pipe and barral of a gun, spring fitting with the angle locking of adjusting, adapts to the insulator flushing of different azimuth on adjusting lever.Pipe joint is contained on the barral of a gun and is used for and being connected of supply channel.
Description of drawings
Fig. 1 is the utility model front view
Fig. 2 is the utility model side view
Fig. 3 is the utility model A section enlarged drawing
Fig. 4 is the utility model B-B cutaway view
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further: this water column encapsulating type hydraulic giant, comprise barral of a gun 1 and syringe pipe 16, syringe pipe 16 is one and is provided with the interface of adjustable nozzle 6 and connecting hose 9 and the U-shaped water pipe 5 of closed at both ends; The termination of barral of a gun 1 is provided with undersetting 2, the interface of the affixed lower adjustment bearing 13 of side direction and flexible pipe 9, and the lower end is provided with the pipe joint 15 that is connected with supply channel; Undersetting 2 is by pin 3 and upper bracket 4 pin joints, and U-shaped water pipe 5 is fixedly connected with upper bracket 4; Upper bracket 4 is perpendicular to pin direction affixed one fan-shaped upper adjustment bearing 10, the excessively fan-shaped tangential plural adjusting hole 12 that is provided with, and an end of adjusting lever 11 and adjusting hole 12 matched in clearance, the other end is by nut 14 and spring 17 and lower adjustment bearing 13 lockings.
Be connected by flexible pipe 9 between described U-shaped water pipe 5 and the barral of a gun 1.
Insulator 8 for different azimuth and diameter is selected suitable adjustable nozzle 6, the water column 7 of adjustable nozzle 6 gets up complete cycle covering and the envelope of insulator 8, adjust the β angle for the insulator of different azimuth, extract adjusting lever 11 adjusting hole 12 that it insertion is different, locking β angle.Open current, current are ejected on the insulator 8 through nozzle 6 through barral of a gun 1, flexible pipe 9, the water pipe 5 that enters syringe pipe 16.Because each nozzle 6 sprays certain limit, by the combination of a plurality of nozzles 6 insulator 8 whole circumference envelopes are got up, personnel only need syringe pipe 16 is got final product along insulator 8 axially-movables during flushing.Select suitable nozzle 6 to arrange and to make water column 7 all cover insulator 8 surfaces, and do not have unnecessary water-jet to go out, water saving, efficient, and bath counter-force basic neutralisation.
Adjusting lever 11 connects upper adjustment bearing 10 by adjusting hole 12 with lower adjustment bearing 13, angle by different adjusting hole 12, the U-shaped water pipe 5 of change and barral of a gun 1, spring 17 is installed on the adjusting lever 11, with the angle locking of adjusting, adapts to insulator 8 flushings of different azimuth.
Claims (2)
1. a water column encapsulating type hydraulic giant comprises barral of a gun and syringe pipe, it is characterized in that: syringe pipe (16) is one and is provided with the interface of adjustable nozzle (6) and connecting hose (9) and the U-shaped water pipe (5) of closed at both ends; The termination of barral of a gun (1) is provided with undersetting (2), the interface of the affixed lower adjustment bearing of side direction (13) and flexible pipe (9), and the lower end is provided with the pipe joint (15) that is connected with supply channel; Undersetting (2) is by pin (3) and upper bracket (4) pin joint, and U-shaped water pipe (5) is fixedly connected with upper bracket (4); Upper bracket (4) is perpendicular to the fan-shaped upper adjustment bearing (10) of pin (3) direction affixed, cross the fan-shaped tangential plural adjusting hole (12) that is provided with, one end of adjusting lever (11) and adjusting hole (12) matched in clearance, the other end is by nut (14) and spring (17) and lower adjustment bearing (13) locking.
2. a kind of water column encapsulating type hydraulic giant according to claim 1 is characterized in that: be connected by flexible pipe (9) between U-shaped water pipe (5) and the barral of a gun (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202284786U CN202725385U (en) | 2012-05-21 | 2012-05-21 | Water post enveloped type water gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202284786U CN202725385U (en) | 2012-05-21 | 2012-05-21 | Water post enveloped type water gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202725385U true CN202725385U (en) | 2013-02-13 |
Family
ID=47651136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202284786U Expired - Fee Related CN202725385U (en) | 2012-05-21 | 2012-05-21 | Water post enveloped type water gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202725385U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108097646A (en) * | 2018-01-26 | 2018-06-01 | 国网江苏省电力有限公司徐州供电分公司 | Support insulator cleaning means |
| CN113020076A (en) * | 2021-03-24 | 2021-06-25 | 西南交通大学 | Third rail insulator washing unit |
-
2012
- 2012-05-21 CN CN2012202284786U patent/CN202725385U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108097646A (en) * | 2018-01-26 | 2018-06-01 | 国网江苏省电力有限公司徐州供电分公司 | Support insulator cleaning means |
| CN113020076A (en) * | 2021-03-24 | 2021-06-25 | 西南交通大学 | Third rail insulator washing unit |
| CN113020076B (en) * | 2021-03-24 | 2024-04-19 | 西南交通大学 | Third rail insulator flushing device |
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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 |
Granted publication date: 20130213 Termination date: 20150521 |
|
| EXPY | Termination of patent right or utility model |