CN2038185U

CN2038185U - Electric lubricating gun

Info

Publication number: CN2038185U
Application number: CN 88203853
Authority: CN
Inventors: 桑吉旺
Original assignee: Individual
Current assignee: Individual
Priority date: 1988-03-01
Filing date: 1988-03-01
Publication date: 1989-05-24

Abstract

The utility model discloses an electric lubricating gun which can be the oiling machine of a high-efficiency and mini-type electric machine, comprising the electric drill of the gun, a spiral propeller, an oil storing barn, etc. The movable lubricating components of the machine can be injected and pressed with the machine oil or the lubricating grease, and the lubricating purpose can be attained.

Description

Electric lubricating gun

The utility model relates to a kind of small-sized electric oiling facility.

At present, impose lubricated grease gun to mechanical movable part, its oiling mode is manually operated substantially, (pressure bar type and hand-pushing), these facility are for the operator, not only efficient is low nor convenient, especially some not mechanical movable parts of oiling of a specified duration is difficult to the lubricating grease notes are compressed into.

The purpose of this utility model is to provide a kind of advancing means that improves traditional grease gun pressure injection lubricating grease, and it can impose fast pressure injection lubricating grease by force to mechanical movable part effectively.

The purpose of this utility model is achieved in that the dop of screw propulsion rod tail end and pistol electric drill in the oil pressure rifle oiling advancing means (handing-over stream all can) is connected mutually, when the switch on the operated pistol electric drill, this electric drill drives the screw propulsion rod fast rotational that advances in the case, with the lubricating grease in the oil-storing bin by after going out oil ring, extrude from gun adapter and to go, thereby reach to the mechanical movable part purpose of pressure injection oil by force.

The utility model relates to a kind of oiling facility that are different from traditional grease gun, and it has electronic actuator, and its oiling mode changes screw propulsion into by depression bar, hand push, the advancing means internal structure change is bigger, the starting point is pick up speed, increases pressure, oiling by force.These facility are used as power with the pistol electric drill, not only make pistol electric drill a tractor serves several purposes, also can exchange with the oil-storing bin of pressure bar type grease gun and use.

The concrete structure of model utility is provided by following embodiment and accompanying drawing thereof.

Accompanying drawing is the sectional drawing according to the electric oil pressure rifle that the utility model proposes.

Below in conjunction with details and the working condition of accompanying drawing detailed description according to the oiling facility that the utility model proposes.

Novel oiling facility are based on the propelling case (3) of oiling advancing means, a screw propulsion rod (4) is arranged in this main body, the main body tail end has the bearing cap (5) of a rigid bearing, the front end of main body with go out oil ring (2) and spin, going out oil ring (2) the other end is termination lid (1), going out oil ring (2) is radial structure, its purposes is: the one, and rigid bearing also passes through bearing fixing screw propulsion rod (4) front end, the 2nd, mediation screw propulsion rod (4) presses the lubricating grease of coming to make it in the inlet end skull (1), the 3rd, as the centre part of joining end skull (1) and propelling case (3), screw propulsion rod (4) its tail end in advancing case (3) passes bearing cap (5) and is connected with pistol electric drill dop (8), advance the case lower end that one oil-storing bin (6) is arranged, provide the spring assembly (7) that advances case lubricating grease in the oil-storing bin (6), figure medi-spring assembly (7) is on the working position.

During work, lubricating grease in the oil gun oil-storing bin (6) is under spring assembly (7) effect, lubricating grease is depressed in the propelling case (3), pistol electric drill dop (8) is clamped screw propulsion rod (4) tail end head, start switch on the pistol electric drill handle, (not drawing among the figure) makes it to drive screw propulsion rod (4) fast rotational, and oil pressure to the screw propulsion rod front end and by going out in oil ring (2) the inlet end skull (1), is extruded by gun adapter at last.(not drawing among the figure)

Claims

1, a kind of small-sized electric oil pressure rifle that relates to the mechanical movable part oil injecting lubricating, this oil pressure rifle has an AC/DC pistol electric drill, an oiling pushing device, with propelling case (3) lower end of this device links an oil-storing bin (6) arranged, it is characterized in that: this oiling advancing means has one to advance case (3) to have this push rod tail end of a screw propulsion rod (4) to pass bearing cap (5) in it to be connected with pistol electric drill dop (8); In going out oil ring (2), the internal thread that goes out oil ring (2) is connecting propelling case (3) and termination lid (1) to front end by bearing fixing.

2, it is characterized in that according to the described electric oil pressure rifle of claim 1: go out be that the hole of rigid bearing, outer ring are radiation in the middle of the oil ring (2) netted, the ring two ends has respectively and connects the internal thread that advances case (3) and termination to cover (1).