CN201621447U - Pressure type electric heating heat-insulating lubricating gun - Google Patents
Pressure type electric heating heat-insulating lubricating gun Download PDFInfo
- Publication number
- CN201621447U CN201621447U CN2010201136788U CN201020113678U CN201621447U CN 201621447 U CN201621447 U CN 201621447U CN 2010201136788 U CN2010201136788 U CN 2010201136788U CN 201020113678 U CN201020113678 U CN 201020113678U CN 201621447 U CN201621447 U CN 201621447U
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- gun
- gun barrel
- piston
- electric heating
- heating heat
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- Expired - Fee Related
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Abstract
A pressure type electric heating heat-insulating lubricating gun for mechanical equipment maintenance comprises a gun barrel, an electric heating heat-insulating sleeve, a pull rope, a sealing gasket, a rear cover, a handle, a lubricating oil outlet pipe, a gun head, a piston, and seal rings. The lubricating gun has a cylindrical structure. The lubricating oil outlet pipe and the gun head are arranged at the left end of the gun barrel, the right end of the gun barrel is in thread connection with the rear cover, the sealing gasket is arranged between the right end of the gun barrel and the rear cover, an inlet valve, an inlet, an outlet valve and an outlet are arranged on the rear cover, the U-shaped piston is arranged inside the gun barrel, two seal rings are arranged on the piston, the piston is connected with the rear cover through the pull rope, the handle is arranged outside the gun barrel, and the electric heating heat-insulating sleeve is wrapped on the periphery of the gun barrel and is provided with a 50 DEG C temperature controller and a power supply socket. The pressure type electric heating heat-insulating lubricating gun has simple structure and safe and convenient operation, and is especially suitable for field maintenance of mechanical construction equipment and oil field pumping units in winter. The lubricating gun shortens shutdown maintenance time, reduces labor intensity, improves work efficiency, and increases crude oil production rate.
Description
One, technical field:
The utility model relates to machinery maintenance filling butter tool technique, particularly is a kind of pressure type electrical heat tracing grease gun.
Two, background technique:
In the open air in mechanical execution or the oilfield production equipment servicing operations, common grease gun is a small plunger pump formula at present, and working life is short, necessary two handlings during operation, a hand-held gun, a hand oiling, high-altitude application inconvenience, there is potential safety hazard, winter particularly, butter viscosity height, butter output difficulty, worker's labor intensity is big, and the time is long, influences mechanical execution progress or crude oil production.
Three, summary of the invention:
The purpose of this utility model is exactly the above-mentioned defective that exists at prior art, and a kind of pressure type electrical heat tracing grease gun is provided.
The utility model the utility model comprises: gun barrel, electrical heat tracing cover, stay cord, sealing gasket, bonnet, handle, oil outlet tube, rifle head, piston, seal ring; Its integral body is columnar structured, the left end of gun barrel is provided with oil outlet tube and rifle head, the right-hand member of gun barrel is threaded with bonnet, between be provided with sealing gasket, bonnet is provided with inlet valve, import, so that connect high pressure oil or tracheae line, on the bonnet and be provided with outlet valve, outlet, so that connect low pressure oil or tracheae line.Be provided with " U " piston in the gun barrel, piston is provided with the two seals circle, be connected by stay cord between piston and the bonnet, so that piston is pulled out, gun barrel is provided with handle outward, wrapping the electrical heat tracing cover around the gun barrel, electrical heat tracing puts temp controller and the power socket that is provided with 50 ℃, so that connect power supply.
The beneficial effects of the utility model are: simple in structure, and handling safety, convenience, the maintenance downtime time is shortened in the maintenance in winter of open-air mechanical execution equipment of particularly suitable and oil-field oil pumper, alleviates working strength of workers, increases work efficiency, and increases crude output.
Four, description of drawings:
Accompanying drawing is that the utility model master looks the broken section structural representation.
In the accompanying drawing, 1. gun barrel, 2. electrical heat tracing cover, 2.1 temp controllers, 2.2 power sockets, 3. stay cord, 4. sealing gasket, 5. bonnet, 5.1 inlet valves, 5.2 imports, 5.3 outlet valves, 5.4 outlet, 6. handle, 7. oil outlet tube, 8. rifle head, 9. piston, 10. seal rings.
Five, embodiment:
Below in conjunction with accompanying drawing enforcement of the present utility model is further elaborated:
The utility model comprises: gun barrel 1, electrical heat tracing cover 2, stay cord 3, sealing gasket 4, bonnet 5, handle 6, oil outlet tube 7, rifle head 8, piston 9, seal ring 10; Its integral body is columnar structured, the left end of gun barrel 1 is provided with oil outlet tube 7 and rifle head 8, the right-hand member of gun barrel 1 is threaded with bonnet 5, between be provided with sealing gasket 4, bonnet 5 is provided with inlet valve 5.1, import 5.2 and outlet valve 5.3, outlet 5.4, be provided with " U " piston 9 in the gun barrel 1, piston 9 is provided with two seals circle 10, be connected by stay cord 3 between piston 9 and the bonnet 5, the gun barrel 1 outer handle 6 that is provided with, wrapping electrical heat tracing cover 2 around the gun barrel 1, electrical heat tracing cover 2 is provided with 50 ℃ temp controller 2.1 and power socket 2.2.
Operating method:
At first, bonnet 5 is dismantled a piston 9 pull out,, tighten bonnet 5 filling butter in the gun barrel 1; Secondly, import 5.2 is connected with low-pressure line with high pressure line respectively with outlet 5.4, power plug is connected with power socket 2.2; The 3rd, hand-held handle 6 the grease nipple of rifle head 8 aligning equipments, is opened inlet valve 5.1, can maintain equipment.
Pressure source can be drawn hydraulic tube when maintaining as hydraulic machinery device contexts such as excavator, bulldozers for field construction machinery, and power supply can add inverter output with storage battery; During the oil-field oil pumper maintenance, pressure source can adopt mini air compressor to supply with.
Claims (1)
1. a pressure type electrical heat tracing grease gun that is used for the machinery maintenance comprises: gun barrel (1), electrical heat tracing cover (2), stay cord (3), sealing gasket (4), bonnet (5), handle (6), oil outlet tube (7), rifle head (8), piston (9), seal ring (10); It is characterized in that: described pressure type electrical heat tracing grease gun is columnar structured, the left end of gun barrel (1) is provided with oil outlet tube (7) and rifle head (8), the right-hand member of gun barrel (1) is threaded with bonnet (5), between be provided with sealing gasket (4), bonnet (5) is provided with inlet valve (5.1), import (5.2) and outlet valve (5.3), outlet (5.4), be provided with " U " piston (9) in the gun barrel (1), piston (9) is provided with two seals circle (10), be connected by stay cord (3) between piston (9) and the bonnet (5), the outer handle (6) that is provided with of gun barrel (1), wrapping electrical heat tracing cover (2) around the gun barrel (1), electrical heat tracing cover (2) is provided with 50 ℃ temp controller (2.1) and power socket (2.2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201136788U CN201621447U (en) | 2010-02-06 | 2010-02-06 | Pressure type electric heating heat-insulating lubricating gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201136788U CN201621447U (en) | 2010-02-06 | 2010-02-06 | Pressure type electric heating heat-insulating lubricating gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201621447U true CN201621447U (en) | 2010-11-03 |
Family
ID=43024902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201136788U Expired - Fee Related CN201621447U (en) | 2010-02-06 | 2010-02-06 | Pressure type electric heating heat-insulating lubricating gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201621447U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104141872A (en) * | 2014-08-05 | 2014-11-12 | 宋现福 | Lubricating oil injector capable of heating oil |
| CN105539049A (en) * | 2016-03-01 | 2016-05-04 | 诸建芬 | Automobile shock absorber real-time adjusting and controlling system |
-
2010
- 2010-02-06 CN CN2010201136788U patent/CN201621447U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104141872A (en) * | 2014-08-05 | 2014-11-12 | 宋现福 | Lubricating oil injector capable of heating oil |
| CN105539049A (en) * | 2016-03-01 | 2016-05-04 | 诸建芬 | Automobile shock absorber real-time adjusting and controlling system |
| CN105539049B (en) * | 2016-03-01 | 2018-06-08 | 谢长溪 | A kind of automobile absorber real-time monitoring system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101103 Termination date: 20110206 |