A kind of charged cleaning spray gun of angle adjustable
Technical field
The utility model relates to the charged cleaning spray gun of a kind of angle adjustable of using in the anti-pollution flashover washing and cleaning operation of power equipment.
Background technology
At present, due to increasing environmental pollution, the pollution flashover problem of power equipment is subject to the attention of administrative department day by day.The charged insulating cleaning technique has been widely used in the anti-pollution flashover washing and cleaning operation of power equipment.Existing charged insulating cleans cleaning and basically all adopts cleaning brush with electricity to scrub the construction technology combined with the charged gun hydro-peening.Difference due to the structure of the profile of apparatus arrangement and equipment, exist and clean dead angle, particularly suspension insulator string in the process of practice of construction, the spacing of porcelain vase and porcelain vase is less, and the groove part on porcelain vase is difficult to clean to, and makes cleaning quality not guarantee.The charged insulating spray gun rifle head part angle of using is at present fixed, construction process in can not adjust according to the concrete condition of equipment, applicability is not strong, exists and cleans dead angle, affects construction quality, therefore, its improvement and bring new ideas is imperative.
Summary of the invention
For above-mentioned situation, for overcoming the defect of prior art, the purpose of the utility model just is to provide a kind of charged cleaning spray gun of angle adjustable, can effectively solve spray gun rifle head part angle fixes, can not adjust according to the concrete condition of equipment, applicability is not strong, exists and cleans dead angle, affects the problem of construction quality.
The technical scheme that the utility model solves is, comprise the rifle body, nozzle and conduit, block is arranged at rifle body top, straight-arm vertically is contained on block, straight-arm top is equipped with and is acclivitous first and cranks arm, liquid barrier is equipped with in first end of cranking arm, the vertical spinning of nozzle is on liquid barrier, nozzle is connected with liquid guiding tube through the joint of afterbody, on the rifle body, slide block is housed, reel is equipped with in rifle body bottom, reel is connected with the top sheave on being contained in block through annular insulating cord, slide block and insulating cord are fixed together, the formation slide block is upper along the rifle body, the lower slider structure, the second bottom of cranking arm is connected with slide block, crank arm and be connected in top and first, form the adjustable curved arm rod structure of angle.
The utility model novel structure uniqueness, advantages of simple, easily produce, easy to operate, easy to use, effective, is the innovation on spray gun.
The accompanying drawing explanation
Fig. 1 is structure chart of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail.
By Fig. 1, provided, the utility model comprises the rifle body, nozzle and conduit, block 7 is arranged at rifle body 12 tops, straight-arm 6 vertically is contained on block 7, straight-arm 6 tops are equipped with and are acclivitous first and crank arm 3, liquid barrier 2 is equipped with in first 3 ends of cranking arm, the vertical spinning of nozzle 1 is on liquid barrier, nozzle 1 is connected with liquid guiding tube 13 through the joint 5 of afterbody, slide block 9 is housed on rifle body 12, reel 11 is equipped with in rifle body 12 bottoms, reel 11 is connected with the top sheave 8 on being contained in block 7 through annular insulating cord 10, slide block 9 is fixed together with insulating cord 10, the formation slide block is upper along the rifle body, the lower slider structure, the second crank arm bottom of 4 is connected with slide block 9, crank arm and 3 be connected in top and first, form the adjustable curved arm rod structure of angle.
In order to guarantee result of use, described straight-arm 6 has identical 2, vertically is contained in side by side on block 7;
Described first 32 of having side by side that crank arm, the top via pins of the first end of cranking arm and straight-arm 6 is fixed together, the other end and liquid barrier 2 weld together, and the second crank arm top via pins of 4 is contained in 2 first and cranks arm in the middle of 3, and the bottom via pins is connected with slide block 9;
Described rifle body 12 is hollow structure, and liquid guiding tube 13 passes the inner chamber of rifle body, and the rifle body is stretched out in bottom.
When the utility model was used, an end that liquid guiding tube is stretched out to rifle body bottom was arranged on cleaning machine with snap joint, can use; Because an end of insulating cord is fixed on slide block, by rotating reel, can change the position of slide block, slide block is slided up and down along the rifle axon, slide block drives second and cranks arm and first rotation of cranking arm, thereby change the angle that nozzle 1 sprays, reach and change the purpose of cleaning angle.The utility model novel structure uniqueness, advantages of simple, easily produce, easy to operate, safe and reliable, can change the cleaning angle of cleaning spray gun according to the concrete condition of equipment in the process of chemical cleaning project, eliminate and clean dead angle, easy to use, cleaning effective, have good society and economic benefit.