CN2042560U

CN2042560U - High-level grease squirt

Info

Publication number: CN2042560U
Application number: CN 88213427
Authority: CN
Inventors: 隋铁勇
Original assignee: Individual
Current assignee: Individual
Priority date: 1988-09-12
Filing date: 1988-09-12
Publication date: 1989-08-09

Abstract

The utility model which discloses a high-level grease squirt solves the problem of squirting the lubricating oil to a high-level mechanical rotating piece from the ground. The main technical proposal of the utility model is that the capacity of an oil-filling cylinder body is enlarged by dozens of times, compared with the existing grease squirt and the grease gun, a hose in stead of the pipe of the grease gun is communicated with the cylinder body, and the end of the hose is communicated with a union part; besides, the transmission of a jack and the screw rod which are fixed on the cylinder body replaces the manual operation. The design is suitable to squirt the lubricating oil into the mechanical rotating piece requiring a large volume of the lubricating oil of the ground or the high-level equipment, and the rotating piece is continually and fully filled at one time; besides, the high-level operation and the frequent change of the grease squirt are avoided. Compared with the grease gun, the squirt efficiency can be raised by more than 10 times, the operation on the ground is safe, and the labor intensity is reduced; besides, the operation is civilized.

Description

High-level grease squirt

The utility model relates to a kind of high-altitude butter oil gun.

At present, most oil wells all are mechanical oil recoverys; Flowing well also all progressively change mechanical oil recovery into, and mechanical oil recovery all is a slide beam mechanical oil recovery frame along with Oilfield developing, by the transmission of ground power, drives the to-and-fro motion of high-altitude horse head spare, continuously underground crude oil is extracted out; And mechanical oil recovery frame height has several meters, to the regular oiling maintenance of rotating component needs wherein; The oil recovery frame is a lot of on the oil field, and the normal maintenance instrument that adopts is again a grease gun hand-manipulated, and its innage is few, promptly need upper and lowerly change the outfit oil mass repeatedly; To a large amount of oil recovery frame lubricating maintenances, be a kind of heavy, arduous sex work that workload is very big, the time is long, and dangerous.

The purpose of this utility model: can once inject on ground high-altitude mechanical rotation part oiling maintenance, avoid high-lift operation, the time is short, the efficient height, and the amount of labour is little, and safety again; The technological scheme that realizes its task is: enlarge charge of oil cylinder body volume, replace the butter gun barrel with Great Wall Software's pipe, replace manual the injection with hydraulic jack, can realize the design's purpose.

To illustrate in greater detail the design below in conjunction with accompanying drawing:

Figure is a high-altitude butter oil gun configuration diagram.

Shown in figure, the design is some problems that high-altitude mechanical rotation part occurred in the oiling servicing operations at existing grease gun, the design of carrying out in conjunction with specifically needing; Enlarging the volume of dress butter cylinder body ［ 16 ］, is tens times of grease gun body, and its innage can satisfy several the required butter amounts of pumping unit, also can carry out specific design as required; Inner carrier on the cylinder body ［ 17 ］ adopts the screw mandrel transmission, and it connects as one with the silk braid ［ 7 ］ of drive link, and screw mandrel ［ 8 ］ and silk braid ［ 7 ］ are the trapezoidal thread transmission, and wherein screw mandrel ［ 8 ］ is welded on the jack ［ 9 ］; Jack is fixed in the centre of pallet ［ 21 ］, and jack can adopt hydraulic jack, pallet again by a plurality of supporting rods ［ 20 ］ be connected with the flange plate ［ 19 ］ that is fixed in the cylinder body outside, ［ 18 ］ are set screw nuts on its figure; Cylinder cover is communicated with flexible pipe ［ 1 ］, and hose end is communicated with a union mother ［ 15 ］ again; Its flexible pipe adopts the acid-proof flexible pipe, and length is decided by actual; Cylinder cover be band end socket ［ 10 ］ with flange plate ［ 11 ］ welded seal, and be fixed in cylinder body upper end outer flange dish ［ 5 ］ and be connected as a single entity by bolt ［ 12 ］, nut ［ 6 ］; End socket ［ 10 ］ is the charge of oil mouth; Flange plate ［ 5,19 ］ can be strengthened the intensity of cylinder body and improve bearing capacity; Above-mentioned flexible pipe ［ 1 ］ is that jagged joint ［ 2 ］ inserts by an end, and joint ［ 2 ］ the other end is threaded with silk braid ［ 4 ］ on being welded in end socket ［ 10 ］, and flexible pipe ［ 1 ］ is communicated with cylinder body, and ［ 3 ］ are pads on the figure; Be threaded with union nut ［ 14 ］ on being placed in union head ［ 13 ］ with union mother ［ 15 ］, its union head ［ 13 ］ one ends are the end that flexuose is inserted flexible pipe ［ 1 ］, make union mother ［ 15 ］ and soft pipe connection; Because union head ［ 15 ］ volume is little, be easy to the oiling part on oiling chew and cooperate, easy to use, flexible.

Implementation result: this oil syringe is applicable to that high-altitude or ground installation need to inject lubricating oil on the many mechanical rotation parts of lubricants capacity, avoid work high above the ground or the oil syringe that frequently changes the outfit, oiling efficient is than adopting grease gun can improve more than 10 times, because in terrestrial operation, safe and reliable, and reduce labor intensity, accomplish the civilization operation.

Claims

1, the utility model relates to a kind of high-altitude butter oil gun, it is to be made of oil cylinder [16], piston [17] and oiling driving mechanism, it is characterized in that: body inner carrier [17] is connected with silk braid [7] on the screw mandrel driving component, screw mandrel [8] be fixed in pallet [21] and go up jack [9] and be connected, the two [7,8] connect with trapezoidal thread; The loam cake [10] that is fixed on the cylinder body upper end is communicated with a flexible pipe [1], and hose end is communicated with a union mother [15];

2, high-altitude as claimed in claim 1 butter oil gun, it is characterized in that: jack can be hydraulic jack, and it is fixed in pallet ［ 21 ］ centre, and pallet is fixed in again on the cylinder body ［ 16 ］.

3, high-altitude as claimed in claim 1 butter oil gun is characterized in that: each is with the flange plate ［ 5,19 ］ that is threaded on cylinder body ［ 16 ］ upper and lower end.