CN204417107U

CN204417107U - A kind of field operations emergency refueling device

Info

Publication number: CN204417107U
Application number: CN201520050011.0U
Authority: CN
Inventors: 耿亮; 勾长虹; 杨明; 孙兴来; 韩晓玲; 刘珏
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-01-26
Filing date: 2015-01-26
Publication date: 2015-06-24
Anticipated expiration: 2025-01-26

Abstract

The utility model discloses a kind of field operations emergency refueling device, comprise oil filler pipe, oil filler pipe is fixedly connected with the oilhole screw thread fit of oil drum, and oil filler pipe is divided into the upper oil filler pipe be positioned at outside oil drum by oilhole, and being positioned at the lower oil filler pipe of oil drum, the tube wall of lower oil filler pipe is provided with the first through hole; Arrange interior tracheae in oil filler pipe, the open end of interior tracheae connects the outer tracheae of through upper oil filler pipe tube wall, and interior tracheae tube wall is also provided with the second through hole, the second through hole and the first through hole corresponding matching; Be communicated with oil tank of vehicle oil filler pipe one end by adding oil connecting pipe, the other end extends to bottom oil drum, and outer tracheae is communicated with vehicle reservation tank; By soft air pipe, outer tracheae and interior tracheae, pressurized air is weighed into oil drum, thus by the gasoline in oil drum by adding oil connecting pipe and oil filler pipe is delivered to oil tank of vehicle, realizes refueling object; Only need connecting tube just can complete refueling process rapidly, easy to operate, and this topping up device structure is simple, and easy disassembly, can carry with car.

Description

A kind of field operations emergency refueling device

Technical field

The utility model relates to bunkering facilities field, specifically a kind of field operations emergency refueling device.

Background technology

In order to adapt to the needs of army's field exercise and operation, often distribute some oil drums in the wild, refuels use (such as armored motor car, transport trolley etc.) in order to military-designed vehicle; At present, when using oil drum to group refueling, general hand-operated gasoline pump refuels manually, and use operation exists inconvenience, and when fighting it is pressed for time, this oiling mode can not realize refueling efficiently to vehicle; In addition, there is a kind of method utilizing siphon principle to refuel, only need can reach oiling object by siphon connection oil drum and oil tank of vehicle, simple and convenient, the prerequisite of adopting in this way is the top generation diff-H that oil drum must be positioned at fuel tank, but in the wild under various extreme condition, free-hand being difficult to do not realize oil drum is lifted by lifting equipment individual soldier, the possibility of realization is very little.

Utility model content

The purpose of this utility model is to provide a kind of field operations emergency refueling device, and this topping up device can quickly and easily to group refueling, and structure simple, be easy to carry about with one.

The utility model solves the technical scheme that its technical matters adopts:

A kind of field operations emergency refueling device, comprise oil filler pipe, oil filler pipe is fixedly connected with the oilhole screw thread fit of oil drum, and oil filler pipe is divided into the upper oil filler pipe be positioned at outside oil drum by described oilhole, and being positioned at the lower oil filler pipe of oil drum, the tube wall of lower oil filler pipe is provided with the first through hole; The inwall of described oil filler pipe is provided with the interior tracheae of upper end open lower end closed, the open end of interior tracheae is positioned at oil filler pipe, and be connected with the outer tracheae of through upper oil filler pipe tube wall, the closed end of interior tracheae is positioned at lower oil filler pipe, the tube wall of interior tracheae is also provided with the second through hole, the second through hole and described first through hole corresponding matching; The upper end of described upper oil filler pipe be provided be connected with oil tank of vehicle first add oil connecting pipe, the lower end of described lower oil filler pipe is provided with and extends to second bottom oil drum and add oil connecting pipe; The outer end of described outer tracheae is provided with the soft air pipe be connected with vehicle storage tank.

Further, described outer tracheae is provided with hand reducing pressure valve.

Further, the periphery of described upper oil filler pipe is arranged with seal casing, and the inner chamber of seal casing is formed with oilhole and coordinates, and is also provided with grommet type seals in seal casing.

The beneficial effects of the utility model are, by soft air pipe, outer tracheae and interior tracheae, the pressurized air in vehicle storage tank is weighed into oil drum, the air pressure entering oil drum by the gasoline in oil drum by second adding oil connecting pipe, oil filler pipe and first adds oil connecting pipe and is delivered to oil tank of vehicle, realizes the object of refueling; Only need connecting tube just can complete refueling process rapidly, easy to operate, and this emergency refueling device structure is simple, and easy disassembly, can carry with car.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model is further illustrated:

Fig. 1 is the structural representation of the utility model embodiment;

Fig. 2 is the enlarged diagram of oil drum in Fig. 1;

Fig. 3 is the assembling enlarged diagram of oil pipe in Fig. 2.

Detailed description of the invention

Shown in composition graphs 1, Fig. 2 and Fig. 3, the utility model provides a kind of field operations emergency refueling device, comprises oil filler pipe 7, and oil filler pipe 7 outer wall is provided with outside thread, and oil filler pipe 7 is fixedly connected with by screw thread fit with the oilhole 13 of oil drum 3; Oil filler pipe 7 is divided into the upper oil filler pipe be positioned at outside oil drum 3 by described oilhole 13, and is positioned at the lower oil filler pipe of oil drum 3, and the tube wall of lower oil filler pipe is provided with the first through hole 14; The inwall of described oil filler pipe 7 is provided with the interior tracheae 8 of upper end open lower end closed, the open end of interior tracheae 8 is positioned at oil filler pipe, and be connected with the outer tracheae 9 of through upper oil filler pipe tube wall, the closed end of interior tracheae 8 is positioned at lower oil filler pipe, the tube wall of interior tracheae 8 is also provided with the second through hole 15, second through hole 15 and described first through hole 14 corresponding matching; Described outer tracheae 9 is provided with hand reducing pressure valve 10.The periphery of described upper oil filler pipe is arranged with seal casing 12, and seal casing 12 and oil filler pipe 7 are integral type structure, and the inner chamber of seal casing 12 is formed with oilhole 13 and coordinates, and is also provided with grommet type seals 11 in seal casing 12.

During use, turn on the upper cover of oilhole 13, connect second in the lower end of oil filler pipe 7 and add oil connecting pipe 5, afterwards oil filler pipe 7 is inserted oilhole 13, second adds the bottom that oil connecting pipe 5 extends oil drum 3, be fixedly connected on oilhole 13 by screw thread fit by oil filler pipe 7 afterwards, oilhole 13 covers by the inner chamber of seal casing 12, and plays sealing function by inner grommet type seals 11; The top of seal casing 12 can be arranged in hexagonal nut shape, and the instruments such as spanner easy to use operate; Now, oil filler pipe 7 is divided into the upper oil filler pipe be positioned at outside oil drum 3 by oilhole 13, and is positioned at the lower oil filler pipe of oil drum 3, and the first through hole 14 and the second through hole 15 are positioned at oil drum 3, and outer tracheae 9 is positioned at outside oil drum 3; Arrange in the upper end of upper oil filler pipe be connected with oil tank of vehicle 1 first add oil connecting pipe 4, the outer end of tracheae 9 arranges the soft air pipe 6 be connected with vehicle storage tank 2 outside; Pressurized air in storage tank 2 is through soft air pipe 6, outer tracheae 9 and interior tracheae 8, finally enter in oil drum 3 by the second through hole 15 and the first through hole 14, thus air pressure is produced in oil drum 3, due to the effect of air pressure, make the gasoline 16 in oil drum 3 through second adding oil connecting pipe 5, oil filler pipe 7 and first adds oil connecting pipe 4 and be delivered to oil tank of vehicle 1, reach the object of oiling; Manually reducing valve 10 can regulate the size entering oil drum 3 air pressure, prevents that pressure is excessive to impact.

The utility model structure is simple, need not the auxiliary propulsion source of peripheral hardware, only needs connecting tube just can complete refueling process rapidly, easy to operate; And oil filler pipe 7, first adds oil connecting pipe 4, second and adds oil connecting pipe 5 and can carry out dismounting quickly and easily with soft air pipe 6, can carry with car.

The above is only preferred embodiment of the present utility model, not does any pro forma restriction to the utility model; Any those of ordinary skill in the art, do not departing under technical solutions of the utility model ambit, the Method and Technology content of above-mentioned announcement all can be utilized to make many possible variations and modification to technical solutions of the utility model, or be revised as the Equivalent embodiments of equivalent variations.Therefore; every content not departing from technical solutions of the utility model; according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent replacement, equivalence change and modification, all still belong in the scope of technical solutions of the utility model protection.

Claims

1. a field operations emergency refueling device, it is characterized in that, described topping up device comprises oil filler pipe (7), oil filler pipe (7) is fixedly connected with oilhole (13) screw thread fit of oil drum (3), oil filler pipe (7) is divided into and is positioned at oil drum (3) upper oil filler pipe outward by described oilhole (13), and being positioned at the lower oil filler pipe of oil drum (3), the tube wall of lower oil filler pipe is provided with the first through hole (14); The inwall of described oil filler pipe (7) is provided with the interior tracheae (8) of upper end open lower end closed, the open end of interior tracheae (8) is positioned at oil filler pipe, and be connected with the outer tracheae (9) of through upper oil filler pipe tube wall, the closed end of interior tracheae (8) is positioned at lower oil filler pipe, the tube wall of interior tracheae (8) is also provided with the second through hole (15), the second through hole (15) and described first through hole (14) corresponding matching; The upper end of described upper oil filler pipe be provided be connected with oil tank of vehicle (1) first add oil connecting pipe (4), the lower end of described lower oil filler pipe is provided with and extends to second of oil drum (3) bottom and add oil connecting pipe (5); The outer end of described outer tracheae (9) is provided with the soft air pipe (6) be connected with vehicle storage tank (2).

2. a kind of field operations emergency refueling device according to claim 1, is characterized in that, described outer tracheae (9) is provided with hand reducing pressure valve (10).

3. a kind of field operations emergency refueling device according to claim 1 and 2, it is characterized in that, the periphery of described upper oil filler pipe is arranged with seal casing (12), the inner chamber of seal casing (12) is formed with oilhole (13) and coordinates, and is also provided with grommet type seals (11) in seal casing (12).