CN102128343A

CN102128343A - Retractable type high-altitude oil filling device

Info

Publication number: CN102128343A
Application number: CN2010106134533A
Authority: CN
Inventors: 刘树林; 刘锐; 刘吉成; 刘颖慧; 周晓君; 翟宇毅; 唐森隆
Original assignee: University of Shanghai for Science and Technology
Current assignee: University of Shanghai for Science and Technology
Priority date: 2010-12-30
Filing date: 2010-12-30
Publication date: 2011-07-20
Anticipated expiration: 2030-12-30
Also published as: CN102128343B

Abstract

The invention relates to a retractable type high-altitude oil filling device. The device mainly comprises a base, a retractable mechanism, a foldable supporting mechanism, an oil filling mechanism and a control part, wherein the base consists of a base plate and a pipe joint; the base plate is fixedly connected with the pipe joint; the retractable mechanism consists of four mutually-embedded retractable rods and is used for extending and retracting the device at different degrees; the foldable supporting mechanism consists of a sleeve, a rotary supporting rod and a flexible joint and is used for folding the device and improving the adaptability of the device in the height direction; the oil filling mechanism consists of an electric grease gun, a hose, a bucket-shaped oil injection head and an oil receiving chuck; and the control part consists of an electric wire and an operation box. The device can be used for filling lubricating oil into an oil pumping machine in an oil field, can be used for filling oil at different heights, is convenient to carry and easy to operate, and has high efficiency and is safe compared with a device in the conventional oil filling mode.

Description

Extension type high-altitude oil-filling device

Technical field

The present invention relates to a kind of oil field oil recovery machiner attending device, belong to oil field equipment practical operation field.

Background technique

In oil recovery field, oil field, because pumping unit running out of doors throughout the year, and be subjected to natural environment influence bigger, and work under bad environment, pumping unit running position: the lubricated maintenance problem of bearing, crank pin etc. is just particularly important.In order to reduce the wearing and tearing of running gear, prolong the life-span of equipment, need regularly butter to be added at pumping unit running position.And the correction oil injection method that at present each position lubricating maintenance of pumping unit is taked on the oil field is the various grease guns of manual operation and carries out oiling, these instruments need the staff to stand in the high-altitude for a long time to carry out handwork, and each adding quantity is few, pumping unit adds butter about needing repeatedly in grease gun, working strength is big, and the interpolation butter time is long, has potential safety hazard, and automaticity is low, influences the equipment proper functioning.

Summary of the invention

The purpose of this invention is to provide a kind of simple in structure, easy to operate extension type high-altitude oil-filling device, labor intensity reaches greatly and adds long problem of butter time when adding butter to solve existing grease gun, exquisite structure of the present invention is time saving and energy saving, and safety has successfully solved the technical barrier of exist actually.

The present invention is that the technological scheme that solves the problems of the technologies described above employing is:

A kind of extension type high-altitude oil-filling device, it mainly is made up of pedestal, extending means, collapsible supporting mechanism, oil-filling mechanism, control section, it is characterized in that: described pedestal is made up of chassis and pipe joint, and described chassis links to each other by interference fit with pipe joint; Described extending means is made up of four flexible rods, links to each other by the tightening of plum blossom wheel screw between described flexible rod, and the identical cable-through hole projection of size is arranged on the described flexible rod; Described collapsible supporting mechanism is made up of sleeve, rotation strut, flexible joint, and described sleeve links to each other by bolt with extending means with the rotation strut, and described flexible joint links to each other by pipe thread with the rotation strut; Described oil-filling mechanism electric grease gun, bucket-shaped oiling head, flexible pipe, formed by the oil card dish, described power gun links to each other with extending means by solid rifle ring, described bucket-shaped oiling head is made up of funnel cover, trigger mechanism, electromagnet, rifle head, described funnel cover links to each other with flexible joint by the pipe thread of its bonnet, described electromagnet is fixed in funnel cover rear end, described rifle head links to each other with power gun by flexible pipe, and be fixed on the trigger mechanism front end, describedly be fixed in by the oil card dish to be subjected to the oil end; Described control section is made up of electric wire and control box, and described control box is fixed in extending means, and described electric wire is arranged along extending means by the cable-through hole projection, in order to control described power gun and electromagnet.

The invention has the beneficial effects as follows: extension type high-altitude oil-filling device is owing to taked such scheme, length can be stretched, high degree of adaptability is good, and has realized the semi-automation of refueling process, only the inside, running position that needs personnel just butter can be added to pumping unit in terrestrial operation, solved the few problem of traditional oiling mode volume read-out, reduce labor strength, shortened butter and added the time, improved working efficiency, eliminate potential safety hazard, effectively reduced cost of production.

Description of drawings:

Fig. 1 extension type high-altitude oil-filling device work sectional view;

Fig. 2 extension type high-altitude oil-filling device unfolded drawing;

Fig. 3 extension type high-altitude oil-filling device trigger mechanism.

Embodiment:

The preferred embodiments of the present invention accompanying drawings is as follows:

Embodiment one: referring to Fig. 1, Fig. 2 and Fig. 3, this extension type high-altitude oil-filling device, form by pedestal, extending means, collapsible supporting mechanism, oil-filling mechanism, control section, it is characterized in that: described pedestal is made up of chassis 1 and pipe joint 2, and described chassis 1 and pipe joint 2 link to each other by interference fit; Described extending means is made up of four

flexible rods

3, and 3 of described flexible rods are continuous by 5 tightenings of plum blossom wheel screw, and the identical cable-through hole projection 19 of size is arranged on the described flexible rod 3; Described collapsible supporting mechanism is made up of sleeve 9, rotation strut 11, flexible joint 12, described rotation strut 11 is close to sleeve 9 right sides, by bolt described rotation strut 11, sleeve 9 are linked to each other with flexible rod 3, described flexible joint 12 links to each other by pipe thread with rotation strut 11; Described oil-filling mechanism by power gun 6, bucket-shaped oiling head, flexible pipe 10, formed by oil card dish 17, described power gun 6 links to each other with flexible rod 3 by solid rifle ring 7, described bucket-shaped oiling head is made up of funnel cover 13, trigger mechanism 14, electromagnet 18, rifle head 15, described funnel cover 13 links to each other with flexible joint 12 by the pipe thread 22 of its bonnet 21, described electromagnet 18 is fixed in funnel cover 13 rear ends, described rifle head 15 links to each other with power gun 6 by flexible pipe 10, and be fixed on trigger mechanism 14 front ends, describedly be fixed in by oil card dish 17 to be subjected to oil end 16; Described control section is made up of electric wire 8 and control box 4, and described control box 4 is fixed in extending means, and described electric wire 8 is arranged along extending means through cable-through hole projection 19, in order to control described power gun 6 and electromagnet 18.

Embodiment two: referring to Fig. 1, Fig. 2 and Fig. 3, present embodiment and embodiment one are basic identical, specialization is as follows: described trigger mechanism 14 is made up of connecting rod, spring, thus described funnel cover 13 be subjected to oil card dish 17 to fit tightly compressing trigger button 20 to drive trigger mechanisms 14 rifle head 15 is stretched out.With electromagnet 18, can control electromagnet 18 on the described bucket-shaped oiling head, realize bucket-shaped oiling head absorption or discharge being subjected to oil card dish 17 by control box 4.The described position that be installed in by oil card dish 17 need to refuel is no longer taken off and is used when refueling once more.

The working principle of this scalable high-altitude oil-filling device is as follows:

1, at first be subjected to oil card dish 17 in the position installation that needs refuel, each flexible rod 3 is fixedly connected with suitable length by plum blossom wheel tight fixed bolt 5 in order, will rotate strut 11 and be adjusted to horizontal position, use bolt;

2, extension type high-altitude oil-filling device is moved to the position and the aligning that need to refuel and be subjected to oil card dish 17, operation control box 4, start electromagnet 18, electromagnet 18 is adsorbed in bucket-shaped oiling head and is subjected to oil card dish 17, bucket-shaped oiling head with closely contacted by oil card dish 17 after, trigger button is pressed, and trigger mechanism 14 is sent funnel cover 13 with rifle head 15, and rifle head 15 can be refueled to being subjected to oil end 16;

3, operation control box 4, start power gun 6, begin to refuel, and after oiling finished, operation control box 4 made electromagnet 18 dead electricity, and bucket-shaped oiling head disengaging is subjected to oil card dish 17, triggers key and ejects, and trigger mechanism 14 retracts rifle head 15 in the funnel cover 13;

4, said process repeatedly, wait to refuel finish after, the bolt of loosening fixing rotation strut 11 will rotate strut 11 and put down, folding rotary support mechanism, loosening plum blossom is taken turns tight fixed bolt 5, extending means is contracted to the shortest position, so that carry.

Claims

1. extension type high-altitude oil-filling device, form by pedestal, extending means, collapsible supporting mechanism, oil-filling mechanism, control section, it is characterized in that: described pedestal is made up of chassis (1) and pipe joint (2), and described chassis (1) links to each other by interference fit with pipe joint (2); Described extending means is made up of four flexible rods (3), links to each other by the tightening of plum blossom wheel screw (5) between described flexible rod (3), and the identical cable-through hole projection (19) of size is arranged on the described flexible rod (3); Described collapsible supporting mechanism is made up of sleeve (9), rotation strut (11), flexible joint (12), described rotation strut (11) is close to sleeve (9) right side, by bolt described rotation strut (11), sleeve (9) are linked to each other with flexible rod (3), described flexible joint (12) links to each other by pipe thread with rotation strut (11); Described oil-filling mechanism is by power gun (6), bucket-shaped oiling head, flexible pipe (10), formed by oil card dish (17), described power gun (6) links to each other with flexible rod (3) by solid rifle ring (7), described bucket-shaped oiling head is by funnel cover (13), trigger mechanism (14), electromagnet (18), rifle head (15) is formed, described funnel cover (13) links to each other with flexible joint (12) by the pipe thread (22) of its bonnet (21), described electromagnet (18) is fixed in funnel cover (13) rear end, described rifle head (15) links to each other with power gun (6) by flexible pipe (10), and be fixed on trigger mechanism (14) front end, describedly be fixed in by oil card dish (17) to be subjected to oil end (16); Described control section is made up of electric wire (8) and control box (4), and described control box (4) is fixed in extending means, and described electric wire (8) is arranged along extending means through cable-through hole projection (19), in order to control described power gun (6) and electromagnet (18).

2. extension type according to claim 1 high-altitude oil-filling device, it is characterized in that: described trigger mechanism (14) is made up of connecting rod, spring, described funnel cover (13) be subjected to oil card dish (17) fit tightly compressing trigger button (20) drive trigger mechanism (14) thus rifle head (15) is stretched out.

3. extension type according to claim 1 high-altitude oil-filling device is characterized in that: with electromagnet (18), can control electromagnet (18) by control box (4) on the described bucket-shaped oiling head, realize bucket-shaped oiling head absorption or discharge being subjected to oil card dish (17).

4. extension type according to claim 1 high-altitude oil-filling device is characterized in that: the described oil card dish (17) that is subjected to is installed in the position that needs refuel, and no longer takes off and uses when refueling once more.