CN211996947U - Gasoline barrel with good sealing performance - Google Patents

Abstract

The utility model relates to a gasoline barrel with good sealing performance, which comprises a barrel body and a barrel mouth, wherein the upper side of the barrel mouth is provided with a sealing component, the sealing component comprises a barrel cover, a swinging piece and a fixed clamping block, two sides of the barrel mouth are provided with a limiting ring, two sides of the bottom of the fixed clamping block are provided with arc-shaped insert rods, one end of the fixed clamping block is provided with a lifting block, one end of the swinging piece is provided with a limiting block, the bottom of the barrel cover is provided with a sealing insert ring, the sealing insert ring is movably inserted in the inner side of the barrel mouth and is provided with a sealing gasket, the sealing gasket is abutted against the top of the barrel mouth, the top of the barrel mouth is outwards bent, the fixed clamping block is overturned by pressing the lifting block, the arc-shaped insert rods are further inserted in the limiting ring, the barrel cover is pressed on the barrel mouth and forms a fixed holding ring, the sealing gasket is adhered on the top of the barrel mouth, the sealing insert, and the rotating rod is stretched after being turned over, then the holding rod is held, and the gasoline drum is pulled through the pulley, so that the gasoline drum is convenient to move.

Description

Gasoline barrel with good sealing performance

Technical Field

The utility model belongs to the technical field of the plastic drum technique and specifically relates to a gasoline drum that sealing performance is good.

Background

The gasoline barrel is a container for containing gasoline, when the gasoline barrel is not used, the barrel cover needs to be installed on the gasoline barrel, one component adopted at present is that the barrel cover is in threaded connection with the barrel body, then the barrel cover is screwed up by a tool, so that the barrel cover is not easy to loosen, therefore, when the operation is carried out, the barrel cover needs to be opened by tools due to the fact that the barrel cover is connected with the barrel body too tightly, for example, the wrench is clamped with the barrel cover, and then the wrench is rotated, so that the barrel cover needs tools when being opened, but the tools are frequent from time to time, so that the opening and closing of the barrel cover are troublesome, the simple embedded cover is poor in sealing performance, leakage is easy to cause, when the gasoline barrel contains gasoline.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a gasoline drum which is convenient for open and close a drum cover, is convenient for move and has good sealing performance.

The utility model discloses the technical scheme who adopts does:

a gasoline drum with good sealing performance comprises a drum body and a drum mouth connected with the drum body, wherein a sealing assembly is arranged on the upper side of the drum mouth and comprises a drum cover, a swinging piece and a fixed clamping block, the swinging piece is connected with the top of the drum cover and is hinged with the drum mouth, the fixed clamping block is hinged with the top of the drum cover, limiting rings are arranged on two sides of the drum mouth, arc-shaped inserting rods are arranged on two sides of the bottom of the fixed clamping block, a lifting block is arranged at one end of the fixed clamping block, a limiting block is arranged at one end of the swinging piece and is arranged on one side of the fixed clamping block, a sealing inserting ring is arranged at the bottom of the drum cover and movably inserted into the inner side of the drum mouth, a sealing gasket is arranged on the outer side of the drum mouth and abuts against the top of the.

As preferred, the top of ladle body is equipped with the handle, and the handle includes bull stick and holding rod, and the bull stick is equipped with a plurality of, and all is perpendicular with the holding rod to be connected, and the top one end of ladle body is equipped with the bellying, and the bull stick rotates with the bellying to be connected, and the holding rod passes through the buckle with the ladle body to be connected.

Preferably, the rotating rod is arranged in a telescopic manner.

Preferably, the bottom of the barrel body is provided with a pulley.

Preferably, the bottom of the barrel body is provided with a mounting groove, and the pulley is arranged below the protruding part and in the mounting groove.

Preferably, the middle part of the mounting groove is provided with a connecting rod, the end part of the connecting rod is connected with a rotating shaft, the rotating shaft is connected with the pulley through a bearing, the two sides of the rotating shaft are provided with stop blocks, and the stop blocks are connected with the rotating shaft through threads.

Preferably, the seal insert ring is made of rubber.

Preferably, the sealing insert ring is arranged obliquely outwards from top to bottom.

Preferably, the top of the bucket mouth is provided with a convex ring, and the bottom of the sealing gasket is provided with a groove which is arranged corresponding to the convex ring.

Preferably, the outer side of the sealing insert ring is provided with a plurality of rubber rings which are uniformly distributed in the vertical direction.

The beneficial effects of the utility model reside in that:

this gasoline barrel that sealing performance is good makes the upset of fixed fixture block through pressing the pull-up piece, and then makes the arc inserted bar insert from the spacing ring, and the bung pressfitting just forms fixedly on the bung pressfitting bung mouth, laminates in the top of bung mouth through seal gasket, and the sealed inserted ring laminates in the inboard of bung mouth, improves sealing performance, through loosening the buckle between holding rod and the ladle body, and stretch the bull stick behind the upset bull stick, then hold the holding rod, through pulley pulling gasoline barrel, the convenient removal.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the seal assembly.

Fig. 3 is a schematic view of the installation of the pulley.

Fig. 4 is an exploded schematic view of the seal assembly.

Fig. 5 is a structural schematic diagram of the bucket mouth.

In the figure: 1. a barrel body; 2. a barrel mouth; 3. a seal assembly; 4. a barrel cover; 5. a swinging sheet; 6. fixing the fixture block; 7. a limiting ring; 8. an arc-shaped inserted link; 9. lifting the block; 10. a limiting block; 11. sealing gaskets; 12. a handle; 13. a rotating rod; 14. a holding rod; 15. a boss portion; 16. a pulley; 17. mounting grooves; 18. a connecting rod; 19. a rotating shaft; 20. a stopper; 21. a convex ring; 22. a groove; 23. a rubber ring; 24. and sealing the insert ring.

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. 1-5, the present invention provides a technical solution: the utility model provides a gasoline barrel that sealing performance is good, includes ladle body 1 and the bung 2 of being connected with ladle body 1, its characterized in that: the upper side of the bucket mouth 2 is provided with a sealing assembly 3, the sealing assembly 3 comprises a bucket cover 4, a swinging piece 5 and a fixed clamping block 6, the swinging piece 5 is connected with the top of the bucket cover 4 and is hinged with the bucket mouth 2, the fixed clamping block 6 is hinged with the top of the bucket cover 4, two sides of the bucket mouth 2 are provided with limiting rings 7, two sides of the bottom of the fixed clamping block 6 are provided with arc-shaped insertion rods 8, one end of each fixing rod is provided with a lifting block 9, one end of the swinging piece 5 is provided with a limiting block 10, the limiting block 10 is arranged on one side of the fixed clamping block 6, the bottom of the bucket cover 4 is provided with a sealing insertion ring 24, the sealing insertion ring 24 is movably inserted into the inner side of the bucket mouth 2, the outer side of the sealing ring is provided with a sealing gasket 11.

In order to facilitate manual carrying, in this embodiment, preferably, a handle 12 is disposed at the top of the barrel 1, the handle 12 includes a plurality of rotating rods 13 and a holding rod 14, the rotating rods 13 are vertically connected to the holding rod 14, a protruding portion 15 is disposed at one end of the top of the barrel 1, the rotating rods 13 are rotatably connected to the protruding portion 15, and the holding rod 14 is connected to the barrel 1 through a buckle.

In order to improve the comfort when carrying the gasoline barrel, in this embodiment, preferably, the rotating rod 13 is in a telescopic arrangement.

In order to conveniently pull the gasoline barrel, the comfort level is further improved, and in this embodiment, preferably, the bottom of the barrel body 1 is provided with a pulley 16.

In order to reasonably utilize the structural space and prevent the difficult placement, in the embodiment, preferably, the bottom of the barrel body 1 is provided with a mounting groove 17, and the pulley 16 is disposed below the protruding portion 15 and in the mounting groove 17.

In order to facilitate replacement of the pulley, overhaul the pulley and improve the smoothness of movement, in this embodiment, preferably, a connecting rod 18 is disposed in the middle of the mounting groove 17, a rotating shaft 19 is connected to an end of the connecting rod 18, the rotating shaft 19 is connected to the pulley 16 through a bearing, stoppers 20 are disposed on two sides of the rotating shaft 19, and the stoppers 20 are connected to the rotating shaft 19 through threads.

In order to improve the fitting degree and further improve the sealing performance, in this embodiment, the sealing insert ring 24 is preferably made of rubber.

In order to further improve the fitting degree and the sealing performance, in this embodiment, it is preferable that the sealing insert ring 24 is disposed from top to bottom in an inclined manner.

In order to further improve the sealing performance, in this embodiment, it is preferable that the top of the barrel mouth 2 is provided with a convex ring 21, and the bottom of the sealing gasket 11 is provided with a groove 22 corresponding to the convex ring 21.

In order to further improve the sealing performance, in this embodiment, it is preferable that a plurality of rubber rings 23 are uniformly arranged in a vertical direction outside the sealing insert ring 24.

The utility model discloses a theory of operation and use flow: through pressing the lifting block 9, make the upset of fixed fixture block 6, and then make arc inserted bar 8 insert from spacing ring 7, 4 pressfittings of bung just form fixedly on the bung mouth 2, laminate in the top of bung mouth 2 through seal gasket 11, and sealed inserted ring 24 laminates in the inboard of bung mouth 2, improve sealing performance, through the buckle of unclamping between holding rod 14 and the ladle body 1, and stretch bull stick 13 behind the upset bull stick 13, then hold holding rod 14, 16 pulling gasoline drums through the pulley, the convenient removal.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a gasoline barrel that sealing performance is good, includes ladle body (1) and bung (2) of being connected with ladle body (1), its characterized in that: the sealing assembly (3) is arranged on the upper side of the barrel mouth (2), the sealing assembly (3) comprises a barrel cover (4), a swinging piece (5) and a fixed clamping block (6), the swinging piece (5) is connected with the top of the barrel cover (4) and is hinged with the barrel mouth (2), the fixed clamping block (6) is hinged with the top of the barrel cover (4), two sides of the barrel mouth (2) are provided with limiting rings (7), two sides of the bottom of the fixed clamping block (6) are provided with arc-shaped inserting rods (8), one end of each fixed clamping block is provided with a lifting block (9), one end of the swinging piece (5) is provided with a limiting block (10), the limiting block (10) is arranged on one side of the fixed clamping block (6), the bottom of the barrel cover (4) is provided with a sealing inserting ring (24), the sealing inserting ring (24) is movably inserted into the inner side of the barrel mouth (2), and a sealing gasket (11) is arranged, the sealing gasket (11) is abutted to the top of the barrel mouth (2), and the top of the barrel mouth (2) is bent outwards.

2. The gasoline drum with good sealing performance according to claim 1, characterized in that: the top of ladle body (1) is equipped with handle (12), handle (12) are including bull stick (13) and holding rod (14), bull stick (13) are equipped with a plurality of, and all are perpendicular connection with holding rod (14), the top one end of ladle body (1) is equipped with bellying (15), bull stick (13) rotate with bellying (15) and are connected, holding rod (14) are connected through the buckle with ladle body (1).

3. The gasoline drum that sealing performance is good according to claim 2, characterized in that: the rotating rod (13) is arranged in a telescopic manner.

4. The gasoline drum that sealing performance is good according to claim 3, characterized in that: the bottom of the barrel body (1) is provided with a pulley (16).

5. The gasoline drum that sealing performance is good according to claim 4, characterized in that: the bottom of ladle body (1) is equipped with mounting groove (17), pulley (16) set up in the below of bellying (15), and set up in mounting groove (17).

6. The gasoline drum that sealing performance is good of claim 5, characterized in that: the middle part of mounting groove (17) is equipped with connecting rod (18), the end connection of connecting rod (18) has pivot (19), pivot (19) pass through the bearing with pulley (16) and are connected, the both sides of pivot (19) are equipped with dog (20), dog (20) pass through threaded connection with pivot (19).

7. The gasoline drum with good sealing performance according to claim 1, characterized in that: the sealing insert ring (24) is made of rubber.

8. The gasoline drum with good sealing performance according to claim 1, characterized in that: the sealing insert ring (24) is arranged from top to bottom in an inclined mode.

9. The gasoline drum with good sealing performance according to claim 1, characterized in that: the top of the bucket mouth (2) is provided with a convex ring (21), and the bottom of the sealing gasket (11) is provided with a groove (22) which is arranged corresponding to the convex ring (21).

10. The gasoline drum that sealing performance is good of claim 9, characterized in that: the outer side of the sealing insert ring (24) is provided with a plurality of rubber rings (23) which are uniformly distributed in the vertical direction.

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