CN209782211U - Portable storage tube for flammable liquid - Google Patents

Abstract

a portable storage tube for flammable liquids. Mainly solves the problem that people need to carry a flammable liquid storage tank made of steel when cooking in the open air, and the weight is heavier and is not favorable for carrying. The method is characterized in that: include pipe shaft (1) of making by plastics, be equipped with in the pipe shaft and hold chamber (2), be equipped with siphunculus (3) on the pipe shaft, the siphunculus with hold the chamber intercommunication, the pipe shaft axial be equipped with hold connecting hole (11) of chamber intercommunication, be equipped with in the connecting hole and dismantle end cover (4) of connection, be equipped with bulge loop (111) in the connecting hole, be equipped with the cover on the bulge loop the sealed pad (5) of connecting hole, sealed pad with the sealed cooperation of bulge loop, end cover bottom with sealed pad supports the press fit. The utility model provides a portable holding tube of flammable liquid, its pipe shaft is made by plastics, and weight is lighter, does benefit to and carries.

Description

Portable storage tube for flammable liquid

Technical Field

The utility model belongs to the field of flammable liquid is stored, in particular to portable storage tube of flammable liquid.

Background

at present, people sometimes carry flammable liquid storage tanks (such as gas tanks and the like) in picnics, and the gas tanks are mostly made of steel, heavy in weight and not easy to carry.

SUMMERY OF THE UTILITY MODEL

In order to overcome the deficiency of the background art, the utility model provides a portable storage tube of flammable liquid mainly solves present people when cooking in the open air, need carry the flammable liquid holding vessel of being made by the steel, and weight is unfavorable for the problem of carrying than great.

The utility model adopts the technical proposal that:

Portable storage tube of flammable liquid, include the pipe shaft of making by plastics, be equipped with in the pipe shaft and hold the chamber, be equipped with the siphunculus on the pipe shaft, the siphunculus with hold the chamber intercommunication, the pipe shaft axial be equipped with hold the connecting hole of chamber intercommunication, be equipped with the end cover of dismantling the connection in the connecting hole, be equipped with the bulge loop in the connecting hole, be equipped with the cover on the bulge loop the sealed pad of connecting hole, sealed pad with the sealed cooperation of bulge loop, the end cover bottom with sealed pad supports the press fit.

The tube body is made of PE.

The pipe body is also provided with a protection plate higher than the through pipe.

and the end cover is axially provided with an inner hexagonal hole.

The through pipe is provided with a top cap which is detachably connected, the through pipe is internally provided with a mounting hole communicated with the containing cavity, a valve body is arranged in the mounting hole, the valve body comprises a valve pipe which is in threaded connection with the inner wall of the mounting hole, the valve pipe is axially provided with a through hole, the valve further comprises a top rod which is in clearance fit with the through hole, one end of the top rod penetrates through the valve body and is provided with a first sealing ring, the other end of the top rod is provided with a second sealing ring, the inner wall of the through hole is provided with a boss, and a spring is arranged between the boss,

The ejector rod comprises a sealing position at which a first sealing ring is in sealing fit with the bottom of the valve body and a second sealing ring is in sealing fit with the inner wall of the through hole;

And the communication position where the first sealing ring and the bottom of the valve body are staggered and the second sealing ring and the inner wall of the through hole are staggered is formed by downward movement after stress.

The siphunculus is equipped with two.

And a sealing ring is also arranged between the valve body and the inner wall of the mounting hole.

The utility model has the advantages that: the utility model provides a portable holding tube of flammable liquid, its pipe shaft is made by plastics, and weight is lighter, does benefit to and carries.

drawings

Fig. 1 is an exploded view of an embodiment of the present invention.

Fig. 2 is a schematic view (sealing position) of an embodiment of the present invention.

Figure 3 is a schematic view of one embodiment of the present invention (in the open position with the top cap removed).

Fig. 4 is a partial cross-sectional view of an embodiment of the present invention.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings: as shown in the figure, the portable holding tube of flammable liquid includes the pipe shaft 1 of making by plastics, be equipped with in the pipe shaft and hold chamber 2, be equipped with siphunculus 3 on the pipe shaft, the siphunculus with hold the chamber intercommunication, the pipe shaft axial be equipped with hold the connecting hole 11 of chamber intercommunication, be equipped with the end cover 4 that can dismantle the connection in the connecting hole, be equipped with bulge loop 111 in the connecting hole, be equipped with the cover on the bulge loop the sealed pad 5 of connecting hole, sealed pad with the sealed cooperation of bulge loop, the end cover bottom with sealed pad supports the press fit. As one of the alternatives, the outer wall of the end cover is in threaded connection with the inner wall of the connecting hole, the bottom of the installed rear end cover is pressed against the sealing gasket to seal the containing cavity, when alcohol needs to be added for combustion, the end cover is opened, the sealing gasket is taken down, the alcohol is poured into the containing cavity, then the sealing gasket is installed, and the end cover is installed. The utility model provides a portable holding tube of flammable liquid, its pipe shaft is made by plastics, and weight is lighter, does benefit to and carries.

In this embodiment, the tube body is made of PE, as shown. Alternatively, glass fiber reinforced plastic or the like may be used.

In this embodiment, as shown in the figure, a protection plate 6 higher than the through pipe is further disposed on the pipe body. When vertically placed, for the protection shield and ground or desktop contact, protection siphunculus.

In this embodiment, the end cap is axially provided with a hexagonal socket 41 as shown. The tool is convenient to rotate.

In this embodiment, as shown in the figure, the through pipe is provided with a top cap 31 detachably connected, the through pipe is provided with a mounting hole 30 communicated with the accommodating cavity, the mounting hole is internally provided with a valve body 7, the valve body comprises a valve pipe 71 in threaded connection with the inner wall of the mounting hole, the valve pipe is axially provided with a through hole 72, the valve body further comprises a top rod 73 in clearance fit with the through hole, one end of the top rod penetrates through the valve body and is provided with a first sealing ring 731, the other end of the top rod is provided with a second sealing ring 732, the inner wall of the through hole is provided with a boss 721, a spring 75 is arranged between the boss and the second sealing ring, and the top rod comprises a sealing position where the first sealing ring is in sealing fit with the bottom of the valve; and the communication position where the first sealing ring and the bottom of the valve body are staggered and the second sealing ring and the inner wall of the through hole are staggered is formed by downward movement after stress. Under usual state, under the effect of spring, the ejector pin is in sealed position, first sealing washer promptly with valve body bottom seal cooperation, second sealing washer with through-hole inner wall seal cooperation when needing the feed liquor, presses the ejector pin, and the ejector pin activity downwards is in the intercommunication position (see fig. 3), and liquid coal gas can be irritated this moment, irritates the back that finishes, and jack-up ejector pin realizes sealedly under the effect of spring, and is in the same way when needing to go out the liquid, press the ejector pin then with liquid derivation can. The top cap and the through pipe can be connected by screw thread.

In this embodiment, as shown, there are two through pipes. Can be used for one end to give vent to anger and one end feed liquor, both structures can be the same, when needing to give vent to anger, can at the siphunculus of giving vent to anger press the ejector pin.

In this embodiment, as shown, a sealing ring 76 is further disposed between the valve body and the inner wall of the mounting hole. The sealing effect is enhanced.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The embodiments described with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention. The examples should not be construed as limiting the present invention, but any modifications made based on the spirit of the present invention should be within the scope of the present invention.

Claims (7)

1. Portable storage tube of flammable liquid which characterized in that: include pipe shaft (1) of making by plastics, be equipped with in the pipe shaft and hold chamber (2), be equipped with siphunculus (3) on the pipe shaft, the siphunculus with hold the chamber intercommunication, the pipe shaft axial be equipped with hold connecting hole (11) of chamber intercommunication, be equipped with in the connecting hole and dismantle end cover (4) of connection, be equipped with bulge loop (111) in the connecting hole, be equipped with the cover on the bulge loop the sealed pad (5) of connecting hole, sealed pad with the sealed cooperation of bulge loop, end cover bottom with sealed pad supports the press fit.

2. The portable flammable liquid storage tube of claim 1, wherein: the tube body is made of PE.

3. The portable flammable liquid storage tube of claim 2, wherein: the pipe body is also provided with a protection plate (6) higher than the through pipe.

4. The portable flammable liquid storage tube of claim 3, wherein: the end cover is axially provided with an inner hexagonal hole (41).

5. The portable flammable liquid storage tube of claim 4, wherein: the improved valve is characterized in that a top cap (31) detachably connected with the through pipe is arranged on the through pipe, a mounting hole (30) communicated with the accommodating cavity is formed in the through pipe, a valve body (7) is arranged in the mounting hole, the valve body comprises a valve pipe (71) in threaded connection with the inner wall of the mounting hole, a through hole (72) is axially arranged on the valve pipe, the improved valve further comprises a top rod (73) in clearance fit with the through hole, one end of the top rod penetrates through the valve body to be provided with a first sealing ring (731), the other end of the top rod is provided with a second sealing ring (732), the inner wall of the through hole is provided with a boss (721,

The ejector rod comprises a sealing position at which a first sealing ring is in sealing fit with the bottom of the valve body and a second sealing ring is in sealing fit with the inner wall of the through hole;

And the communication position where the first sealing ring and the bottom of the valve body are staggered and the second sealing ring and the inner wall of the through hole are staggered is formed by downward movement after stress.

6. The portable flammable liquid storage tube of claim 5, wherein: the siphunculus is equipped with two.

7. The portable flammable liquid storage tube of claim 6, wherein: and a sealing ring (76) is also arranged between the valve body and the inner wall of the mounting hole.