CN201169469Y

CN201169469Y - High-pressure gas line winding device

Info

Publication number: CN201169469Y
Application number: CNU2008200761731U
Authority: CN
Inventors: 李瑞杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-01-23
Filing date: 2008-01-23
Publication date: 2008-12-24
Anticipated expiration: 2018-01-23

Abstract

The utility model discloses a high-pressure air line winding device. The main body of the device comprises two rotary tables (1), wherein a central axis (2) is arranged between the rotary tables (1); a hollow outer casing (3) is arranged outside the central axis (2); the hollow outer casing (3) is in seal connection with the rotary tables (1); the central axis (2) is provided with an air duct (21); the outer end of the air duct (21) is provided with an air inlet hole (22), while the other end is provided with an air outlet hole and is communicated with the cavity of the hollow outer casing (3); the hollow outer casing (3) is provided with a ventilation hole (31); the central axis (2) is connected with the hollow outer casing (3) through a bearing; moreover, the outside of the bearing is provided with a seal ring; and one side of each rotary table (1) is provided with a support (5). The high-pressure air line winding device does not influence the normal ventilation of a high pressure air pump when drawing an air line, and has convenient and sanitary use; moreover, working personnel can wind up and unwind an air line at will, and can unwind the air line according to requirements during operation; therefore, the winding device reduces the working load and time of working personnel as well as the abrasion of air line.

Description

High pressure gas wire-wound line apparatus

Technical field

The utility model relates to a kind of Winder, particularly a kind of high pressure gas wire-wound line apparatus.

Background technology

At present, use the serviceable tool of high pressure gas line air feed a lot, as fit up the air gun of usefulness, in practical work process, people will constantly shift one's position, and used gas line length weak point differs, and working process mesohigh gas line is covered with ground often, not only brought a lot of inconvenience to the staff, and the also wearing and tearing easily of gas line.

Summary of the invention

The purpose of this utility model is for overcoming above-mentioned weak point, and a kind of wearing and tearing that can alleviate the gas line are provided, and high pressure gas wire-wound line apparatus easy to use.

The utility model is to realize like this, the main body of high pressure gas wire-wound line apparatus is two wheel discs, is provided with center shaft between the wheel disc, center shaft peripheral hardware hollow casing, this hollow casing and wheel disc are tightly connected, establish air flue on the described center shaft, the air flue outer end is an induction opening, and the other end is air gate and communicates with the hollow casing cavity, establish air extractor vent on the described hollow casing, described center shaft is that bearing is connected with hollow casing, and establishes seal ring in the bearing outside, and described wheel disc one side is established support.

As a kind of improvement of the present utility model: described hollow casing peripheral hardware roll, establish threading hole on the roll, roll and wheel disc are connected as a single entity.

The utility model with the high pressure gas wire-wound on the hollow casing of this device, air extractor vent on high pressure gas line one end and the hollow casing is tightly connected, the other end links to each other with serviceable tool, the induction opening and the high-pressure pump of center shaft air flue join, high pressure gas enter in center shaft air flue, the hollow casing cavity successively, enter the high pressure gas line subsequently, when people handle serviceable tool like this, although no matter need how long the gas line just spurs the gas line gets final product, pulling gas line, hollow casing rotates, and center shaft does not change, so the normal operation that pulling gas line does not hinder the high-pressure pump ventilation.Easy to use and health, the staff can freely roll relieving, need how much what be put in the time of can also working, and has alleviated staff's work load and the time, has also alleviated the wearing and tearing of gas line.Because the high pressure gas line is thicker, so in order to wind the line conveniently, the utility model is at hollow casing peripheral hardware roll, establish threading hole on the roll, during use, the high pressure gas wire-wound is on roll, and high pressure gas line one end is tightly connected by the threading hole of roll and the air extractor vent on the hollow casing.. the utility model is simple in structure, and is easy to use.

Description of drawings

Fig. 1 is the utility model high pressure gas wire-wound line apparatus structural representation.

The specific embodiment

As shown in Figure 1, the utility model high pressure gas wire-wound line apparatus, its main body is two wheel discs 1, be provided with center shaft 2 between the wheel disc 1, establish air flue 21 on the center shaft 2, at center shaft (2) peripheral hardware hollow casing 3, hollow casing 3 is tightly connected with wheel disc 1, establishes air extractor vent 31 on the hollow casing 3, and high pressure gas line and this hole 31 are tightly connected, air flue 21 1 ends of center shaft 2 are induction opening 22, the other end is air gate and communicates with hollow casing 3 cavitys, and center shaft 2 of the present utility model and hollow casing 3 are for bearing is connected, for preventing gas leakage, need install high-pressure seal ring additional in the bearing outside, also the two can be made of one.During use, high-pressure pump links to each other with the induction opening 22 of center shaft 2 air flues 21, and hollow casing 3 rotates with the pulling of gas line, and center shaft 2 does not change, so the normal operation that pulling gas line does not hinder the high-pressure pump ventilation.Because the high pressure gas line is thicker, so in order to wind the line conveniently, as gas line bracing frame, hollow casing 3 diameters are less at the big roll 4 of hollow casing 3 peripheral hardware diameters for the utility model, are convenient to and wheel disc 1 sealing, establish threading hole 41 on the roll 4, roll 4 is connected as a single entity with wheel disc 1, and during use, the high pressure gas wire-wound is on roll, one end is tightly connected by the threading hole 41 of roll 3 and the air extractor vent 31 on the hollow casing 3, and the other end links to each other with serviceable tool.The utility model is established support 5 in wheel disc 1 one sides.

Claims

1, a kind of high pressure gas wire-wound line apparatus, it is characterized in that: this apparatus body is two wheel discs (1), be provided with center shaft (2) between the wheel disc (1), center shaft (2) peripheral hardware hollow casing (3), this hollow casing (3) is tightly connected with described wheel disc (1), establish air flue (21) on the described center shaft (2), this air flue (21) outer end is induction opening (22), the other end is air gate and communicates with hollow casing (3) cavity, establish air extractor vent (31) on the described hollow casing (2), described center shaft (2) and hollow casing (3) be for bearing is connected, and establish seal ring in the bearing outside, and described wheel disc (1) one side is established support (5).

2, high pressure gas wire-wound line apparatus according to claim 1 is characterized in that: described hollow casing (2) peripheral hardware roll (4), establish threading hole (41) on the roll (4), and described roll (4) is connected as a single entity with wheel disc (1).