CN214653601U

CN214653601U - Refueling spray gun

Info

Publication number: CN214653601U
Application number: CN202120395618.8U
Authority: CN
Inventors: 陈日霞; 宋雪飞; 王志明; 梁振焕
Original assignee: Sanya Haigong Energy Co ltd
Current assignee: Sanya Haigong Energy Co ltd
Priority date: 2021-02-23
Filing date: 2021-02-23
Publication date: 2021-11-09
Anticipated expiration: 2031-02-23

Abstract

The utility model discloses an oiling spray gun, including the rifle body and sleeve, one side intercommunication of the rifle body has the pipe to the one end intercommunication of pipe has an oil pipe, the sleeve cover is established on the surface of pipe to the equal swing joint all around on sleeve surface has the arc piece, the arc piece extends to the inside one end fixedly connected with dog of sleeve, fixedly connected with spring between one side of dog and the relative one side of sleeve inner wall, the utility model relates to an oiling equipment technical field. This refuel spray gun has the pipe through one side intercommunication of the rifle body, and telescopic setting can improve the compactness between oil gun and the automobile fuel filler hole, avoids the oil gun to drop from the fuel filler hole, and the cooperation of arc piece and spring is used, can improve stability, and through telescopic top fixedly connected with rubber frame, telescopic top is provided with the sponge circle, can adsorb the oil that flows, avoids oil to drip on the ground, improves the security of whole use.

Description

Refueling spray gun

Technical Field

The utility model relates to an refueling equipment technical field specifically is a refuel spray gun.

Background

The oil gun is the terminal of the oil feeder output in the gas station, namely the part contacting the automobile oil tank, generally commonly used are self-sealing oil gun and composite oil gun, the oil gun is the combination of horizontal spiral wing type flow meter and oil gun, is the instrument for measuring the volume flow of the liquid (gasoline, diesel oil, engine oil, hydraulic oil, etc.) flowing through the pipeline, is suitable for the filling of light oil such as gasoline, etc., the product is produced according to the Q/YOY01-90 standard organization, has the advantages of high precision, convenient use, flexibility, etc., is suitable for the oil management of highway engineering construction, industrial and mining enterprises and organ groups, the LLY type metering oil gun can be directly installed on the distribution pipe of the filling barrel of the oil depot for filling and filling oil, can also be installed on the distribution pipe of automobile oil tank cars and gasoline motor pumps for filling oil to the group cars, the oil can be supplied by the pumps, and can also utilize the natural pressure (2-10 meters higher than the oil filling metering) of the height difference of the oil tank (the pressure should be less than or equal to 0.1 MPa), the portable oil filling machine has the advantages of small volume, light weight, convenience in carrying, accuracy in metering and the like, and is suitable for filling light oil.

In the using process of the existing refueling spray gun, if workers at a refueling station do not insert the refueling gun stably, the refueling gun falls off, so that certain danger exists, and after the refueling spray gun is filled with oil, the oil can flow downwards, so that the oil can fall on the ground and is also dangerous to some extent.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a refuel spray gun has solved current refuel spray gun at the in-process that uses, if the staff of filling station does not insert the oil gun under the steady condition, can lead to the oil gun to drop, has certain danger, has added oil moreover after, oil can flow downwards to the low ground that falls also has certain dangerous problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an oiling spray gun, includes the rifle body and sleeve, one side intercommunication of the rifle body has the pipe to the one end intercommunication of pipe has an oil pipe, the sleeve cover is established on the surface of pipe, and the equal swing joint all around on sleeve surface has the arc piece, the arc piece extends to the inside one end fixedly connected with dog of sleeve, fixedly connected with spring between one side and the relative one side of sleeve inner wall of dog to telescopic top fixedly connected with rubber frame, the inside of rubber frame is provided with the sponge circle.

Preferably, the sponge ring is internally provided with a through hole, and the top of the rubber frame and the top of the sponge ring are provided with a check ring.

Preferably, the bottom end of the sleeve is fixedly connected with a baffle, and a through groove with the diameter being consistent with that of the through hole is formed in the baffle.

Preferably, the number of the arc blocks is four, and the arc blocks are distributed annularly.

Preferably, the other side of the gun body is communicated with an oil pipe, and the surface of the guide pipe is provided with an anti-skid ring.

Preferably, the right side of rifle body bottom is provided with the hand protector, one side at hand protector top is provided with the switch handle.

Advantageous effects

The utility model provides an oiling spray gun. Compared with the prior art, the method has the following beneficial effects:

(1) this refuel spray gun, one side intercommunication through the rifle body has the pipe, and the one end intercommunication of pipe has an oil pipe, the sleeve cover is established on the surface of pipe, and the equal swing joint all around on sleeve surface has the arc piece, the arc piece extends to the inside one end fixedly connected with dog of sleeve, fixedly connected with spring between one side of dog and the relative one side of sleeve inner wall, and telescopic top fixedly connected with rubber frame, the inside of rubber frame is provided with the sponge circle, telescopic setting, can improve the compactness between oil gun and the car oil filler, avoid the oil gun to drop from the oil filler, the cooperation of arc piece and spring is used, can improve stability.

(2) This refuel spray gun, through telescopic top fixedly connected with rubber frame, the inside of rubber frame is provided with the sponge circle, and the inside of sponge circle is provided with the through-hole, and the top of rubber frame and the top that is located the sponge circle are provided with the retaining ring, and telescopic top is provided with the sponge circle, can adsorb the oil that flows, avoids oil to drip on the ground, improves the security of whole use.

Drawings

FIG. 1 is a front view of the structure of the present invention;

fig. 2 is a top view of the internal structure of the sleeve of the present invention;

fig. 3 is a cross-sectional view of the sleeve structure of the present invention.

In the figure: 1-gun body, 2-sleeve, 3-conduit, 4-oil outlet pipe, 5-arc block, 6-baffle, 7-spring, 8-rubber frame, 9-sponge ring, 10-through hole, 11-retainer ring, 12-baffle, 13-through groove, 14-oil pipe, 15-anti-slip ring, 16-hand protector, 17-switch handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an oiling spray gun comprises a gun body 1 and a sleeve 2, the sleeve 2 is arranged to improve the tightness between an oil gun and an automobile oil filling port and prevent the oil gun from falling off from the oil filling port, an arc-shaped block 5 and a spring 7 are matched for use and can improve the stability, the other side of the gun body 1 is communicated with an oil pipe 14, the surface of a guide pipe 3 is provided with an anti-slip ring 15, the right side of the bottom of the gun body 1 is provided with a hand guard 16, one side of the top of the hand guard 16 is provided with a switch handle 17, the bottom end of the sleeve 2 is fixedly connected with a baffle 12, the inside of the baffle 12 is provided with a through groove 13 with the diameter consistent with that of a through hole 10, one side of the gun body 1 is communicated with the guide pipe 3, one end of the guide pipe 3 is communicated with an oil outlet pipe 4, the sleeve 2 is sleeved on the surface of the guide pipe 3, the periphery of the surface of the sleeve 2 is movably connected with the arc-shaped blocks 5, the number of the arc-shaped blocks 5 is four, and is annularly distributed, the arc block 5 extends to a stop block 6 fixedly connected to one end inside the sleeve 2, a spring 7 is fixedly connected between one side of the stop block 6 and one side opposite to the inner wall of the sleeve 2, a rubber frame 8 is fixedly connected to the top end of the sleeve 2, a sponge ring 9 is arranged inside the rubber frame 8, flowing oil can be adsorbed, oil is prevented from dropping on the ground, the safety of the whole use is improved, a through hole 10 is formed inside the sponge ring 9, a retaining ring 11 is arranged at the top of the rubber frame 8 and the top of the sponge ring 9, and meanwhile, the content which is not described in detail in the specification belongs to the prior art which is well known to a person skilled in the art.

During the use, with sleeve 2 cover on pipe 3, when refueling, will go out oil pipe 4 and inject the oil filler hole, arc block 5 on sleeve 2 hugs closely the inner wall of oil filler hole under the spring action of spring 7, plays the effect of a fastening, and baffle 12 keeps off in the outside of oil filler hole, prevents inside oil spill, has added after oily, will go out oil pipe 4 and take out, and oil flows down along going out oil pipe 4, then flows into in rubber frame 8, is adsorbed by sponge circle 9.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a refuel spray gun, includes rifle body (1) and sleeve (2), its characterized in that: one side intercommunication of rifle body (1) has pipe (3) to the one end intercommunication of pipe (3) has oil pipe (4), sleeve (2) cover is established on the surface of pipe (3), and sleeve (2) surface all swing joint all around has arc piece (5), arc piece (5) extend to sleeve (2) inside one end fixedly connected with dog (6), fixedly connected with spring (7) between one side of dog (6) and the relative one side of sleeve (2) inner wall to the top fixedly connected with rubber frame (8) of sleeve (2), the inside of rubber frame (8) is provided with sponge ring (9).

2. A fuel filling lance as claimed in claim 1 wherein: the inside of sponge circle (9) is provided with through-hole (10), the top of rubber frame (8) and the top that is located sponge circle (9) are provided with retaining ring (11).

3. A fuel filling lance as claimed in claim 2 wherein: the bottom end of the sleeve (2) is fixedly connected with a baffle (12), and a through groove (13) with the diameter being consistent with that of the through hole (10) is formed in the baffle (12).

4. A fuel filling lance as claimed in claim 1 wherein: the number of the arc blocks (5) is four, and the arc blocks are distributed annularly.

5. A fuel filling lance as claimed in claim 1 wherein: the other side of the gun body (1) is communicated with an oil pipe (14), and the surface of the guide pipe (3) is provided with an anti-skid ring (15).

6. A fuel filling lance as claimed in claim 1 wherein: the right side of the gun body (1) bottom is provided with a hand guard (16), and one side at the top of the hand guard (16) is provided with a switch handle (17).