Device for oiling steel wire rope of tower frame type pumping unit
Technical field
The present invention relates to a kind of device for oiling steel wire rope of tower frame type pumping unit, especially can be the device of steel wire rope of tower frame type pumping oiling.
Background technique
In the market tower shelf type oil pumping machine because of simple and compact for structure, energy-saving efficiency is high, parameter adjustment is convenient, so by the first-selected oil production equipment of oil recovery factory as crude oil extraction, but used wire rope belongs to moving element and easily worn part on the tower shelf type oil pumping machine, need regularly wire rope to be refueled, present known oiling method is more original, is artificial brushing, and efficient is not high, waste time and energy, and produce security incident easily.
Summary of the invention
In order to overcome the inconvenient defective of existing steel wire rope of tower frame type pumping oiling, improve steel wire rope of tower frame type pumping working life, the generation of decrease safent accident, the invention provides a kind of device for oiling steel wire rope of tower frame type pumping unit, not only replace artificial filling wire-rope oil, and avoid the generation of security incident.
The technical solution adopted for the present invention to solve the technical problems is: this device is made of permanent magnetic iron sucker, support, anti-sliding adjusting bolt, fuel tank, flow control valve, red copper oil pipe, oil nozzle.The right side of above-mentioned permanent magnetic iron sucker is adsorbed on the central shaft axle head of movable pulley, magnet steel left side sorption support, and the anti-sliding adjusting bolt is screwed on the movable pulley bearing nut.One regulating valve is arranged at the bottom of fuel tank, the downstream of valve connects a red copper oil pipe and instillation oil nozzle, oil pipe is adjusted on the movable pulley, rationally adjust flow control valve, then start operation allows increase the lubricant oil that rubs and be instilled into uniformly on the movable pulley, in the tower shelf type oil pumping machine movement process, rotate and the wire rope touch opportunity by means of pulley, by pushing, smear, lubricant oil is applied to equably surface and the wire rope core of wire rope.Reach the purpose that replaces artificial filling wire-rope oil.
The invention has the beneficial effects as follows: can be in the principle that relies on lubricant oil under the deadweight state, naturally to trickle under the tower shelf type oil pumping machine open state, automatic uniform ground will increase the lubricant oil that rubs and be applied on the wire rope, and will be both convenient and swift, again safety and environmental protection.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing.
Accompanying drawing 1 is plan view of the present invention.
Accompanying drawing 2 is side views of the present invention.
In the drawings: 1, permanent magnetic iron sucker, 2, support, 3, anti-sliding adjusting bolt 4, fuel tank, 5, flow control valve, 6, the red copper oil pipe, 7, oil nozzle, 8, wire rope, 9, movable pulley.
Embodiment
In accompanying drawing 1, permanent magnetic iron sucker 1 right-hand member is adsorbed on the central shaft axle head of movable pulley, the support 2 of left end absorption oil-filling device, there is an anti-sliding adjusting bolt 3 to be screwed in the nut of support of movable pulley at the middle part of support 2, in fuel tank, add an amount of lubricant oil that rubs that increases, open flow control valve 5, allow lubricant oil from oil nozzle 7, overflow, proofreaied and correct red copper oil pipe 6, allowed oil nozzle 7 aim at movable pulley 9 races.At this moment, can start pumping unit, allow lubricant oil rely on the deadweight trickling to movable pulley 9, the chance that relies on movable pulley 9 to contact with wire rope 8, the surface and the wire rope core that the lubricant oil extruding are applied to wire rope 8 are inner.