CN202863965U

CN202863965U - Sealing barrel

Info

Publication number: CN202863965U
Application number: CN201220536620.3U
Authority: CN
Inventors: 陶德状; 陆殿富; 郑晓华; 王雪; 王登水
Original assignee: Beijing Oriental Yuhong Waterproof Technology Co Ltd
Current assignee: Beijing Oriental Yuhong Waterproof Technology Co Ltd
Priority date: 2012-10-19
Filing date: 2012-10-19
Publication date: 2013-04-10
Anticipated expiration: 2022-10-19

Abstract

The utility model relates to a sealing barrel which comprises a barrel body and a barrel cover. Threads are arranged on the outer surface of an opening end of the barrel body, inner threads matched with the outer surface of the barrel body are arranged on the barrel cover, three circles of the threads are arranged on the barrel body, the ending plane of the threads extends along the radial direction of the barrel body to form a protruding edge so as to increase spiral coil number of the barrel body and the barrel cover, thread number of the meshed barrel body and the barrel cover is three, the barrel body and the barrel cover can be meshed tightly, and difficulty of barrel prying is increased. After the barrel cover and the barrel body are sealed totally, a protruding edge is increased along the horizontal direction on the edge of the barrel body. When the barrel is pried, the protruding edge on the barrel body should be damaged firstly, and the difficulty for the barrel prying is increased further.

Description

The sealing bucket

Technical field

The utility model relates to a kind of container, relates in particular to a kind of sealing bucket.

Background technology

Existing sealing bucket sealing effectiveness is undesirable, bung and ladle body in conjunction with insecure, ladle body and bung very easily divide and take off.

The utility model content

Technical problem to be solved in the utility model will provide a kind of good sealing effect exactly, the easy combination of ladle body and bung, and be difficult for dividing a kind of like this sealing bucket that takes off, solution of the above problems is as follows:

A kind of sealing bucket, it is characterized in that: comprise ladle body, bung, have screw thread on the outside face of described ladle body open end, the negative thread that is complementary with the ladle body outside face is arranged on the bung, described screw thread is at least a circle.

Further, the screw thread of described ladle body is 3 circles.

Increase ladle body and the bung spiral number of turns, make both interlocks tighter, increase the difficulty of destroying the sealing bucket.

Further, ladle body extends a nib with after bung engages fully along the radial direction of ladle body.

When the sled bucket, can destroy nib, increase the difficulty of sled bucket.

Further, described nib extends the width of 2mm in the radial direction at least at ladle body.

Further, in the lower end of nib, have several brace rods on the ladle body circumference.

Adopt the structure of brace rod, strengthen the ability of nib renitency and support, bung and ladle body can suitably be strengthened bung to the pressure of ladle body when screwing, and make both in conjunction with tightr.

Description of drawings

Fig. 1 is the block diagram of sealing bucket ladle body

Fig. 2 is the front view of sealing bucket

Fig. 3 is the front view of bung

Fig. 4 is sealing bucket overall schematic

The figure number explanation: the 1-ladle body, the 2-screw thread, the 3-nib, the 4-bung, the 5-brace rod, 6-protrudes cylindrical

The specific embodiment

In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use among the embodiment, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.

Among Fig. 1, ladle body 1 is a cylindrical-conical container, mouth is large, the end, is little, also can be the large young shape in the end, or columniform shape, the cylindrical at ladle body 1 upper opening place has 3 button screw threads 2, in screw thread ending place, namely after ladle body and bung screw fully, on the ladle body of next-door neighbour's bung, extend a nib 3 along the radial direction of ladle body, nib 3 extends outward 2 millimeters width along radial direction, when the sled bucket, can at first destroy nib, increase the difficulty of sled bucket, nib can be any shape, for example can adopt oblique nib.

Among Fig. 3, bung 4 covers on the cylindrical of ladle body, has the negative thread that is complementary with the ladle body screw thread at the internal diameter of bung.Bung revolves and terminates in the chimb place, increases the effect of sealing.

Also has a cylindrical 6 that protrudes in the lower end of nib 3, the diameter that protrudes cylindrical 6 can be greater than the diameter of nib, also can be slightly less than the diameter of nib, has a groove in the lower surface of cylindrical, the outside face of groove next-door neighbour ladle body, the cylindrical that protrudes can be convenient for people to taking and placing sealing bucket, for ladle body is engaged with bung closely, when both when screwing, can be to bung pressure a little, the ability of bearing pressure in order to strengthen nib 3 is in the lower end of nib 3, the interior periphery along ladle body of groove that namely protrudes cylindrical 6 is designed with several brace rods 5, strengthens the pressure resistance of nib 3.

The utility model is fit to the processing of various materials, and is simple in structure, easy to process, is widely used, and is particularly useful for carrying liquid, needs the product of transportation.

To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model embodiment.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can in the situation of the spirit or scope that do not break away from the utility model embodiment, realize in other embodiments.Therefore, the utility model embodiment will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.

It below only is the preferred embodiment of the utility model embodiment; not in order to limit the utility model embodiment; all within the spirit and principle of the utility model embodiment, any modification of doing, be equal to replacement, improvement etc., all should be included in the protection of the utility model embodiment.

Claims

1. one kind seals bucket, and it is characterized in that: comprise ladle body, bung, have screw thread on the outside face of described ladle body open end, the negative thread that is complementary with the ladle body outside face is arranged on the bung, described screw thread is at least a circle.

2. sealing according to claim 1 bucket, it is characterized in that: the screw thread of described ladle body is 3 circles.

3. sealing according to claim 1 bucket is characterized in that: ladle body extends a nib with after bung engages fully along the radial direction of ladle body.

4. sealing according to claim 3 bucket, it is characterized in that: described nib extends the width of 2mm in the radial direction at least at ladle body.

5. sealing bucket according to claim 3 is characterized in that: in the lower end of nib, have several brace rods on the ladle body circumference.