CN211545892U

CN211545892U - Special cap opener for hazardous chemicals

Info

Publication number: CN211545892U
Application number: CN201921889707.7U
Authority: CN
Inventors: 许生愿; 黄清芊; 吕愿生; 王强
Original assignee: Fujian Liya New Material Co ltd
Current assignee: Fujian Liya New Material Co ltd
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-09-22
Anticipated expiration: 2029-11-05

Abstract

The utility model discloses a special cap opener of danger article, wherein be provided with one in the iron storage tank lid and easily tear the draw mouth, be provided with a fixed knot on the left and right sides of iron storage tank lid respectively, still include standpipe, magnet piece and rotation handle, the magnet piece sets up in the bottom of standpipe, and the both sides of standpipe are equipped with first screw rod, second screw rod respectively, and the equal threaded connection of first screw rod and second screw rod has the centre gripping nut, rotates the welding of handle at the standpipe. By adopting the structure, the cap opener provided by the invention can adjust the distance between the nut and the screw rod according to the size of the iron storage tank cover of the hazardous chemical agent in the use process, after the distance is adjusted to the size position corresponding to the fixing buckle on the iron storage tank cover, the corresponding iron storage tank cover can be opened by rotating the handle anticlockwise after the clamping nut and the fixing buckle on the iron storage tank cover are mutually clamped, and the cap opener is simple and convenient to operate and can avoid the occurrence of safety accidents caused by the fact that the hazardous chemical agent easily overflows out of the tank in the cap opening process.

Description

Special cap opener for hazardous chemicals

Technical Field

The utility model relates to a special cap opener of dangerization article.

Background

The dangerous chemical agent storage tank barrel used in the company does not have a special tool for opening the cover, the cover is very inconvenient in the process of opening the cover, and the dangerous chemical agent easily overflows out of the tank in the process of opening the cover, so that safety accidents are caused.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a special uncapping device of danger article.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the utility model provides a special uncapping device of danger article, wherein be provided with the easy tear mouth that the indentation that is interrupted formed in the iron storage tank lid, the iron storage tank lid is located and easily tears and be provided with a fixed knot on the left and right sides of the inboard of mouth respectively, still includes standpipe, magnet piece and rotation handle, magnet piece fixed connection is on the bottom of standpipe, the both sides of standpipe lower part are equipped with a first screw rod, second screw rod respectively, lock nut locking is passed through to the one end of first screw rod on the left side of standpipe, lock nut locking is passed through to the one end of second screw rod on the right side of standpipe, equal threaded connection has a centre gripping nut on first screw rod and the second screw rod, it welds on the middle part of standpipe to rotate the handle.

Preferably, the end part of the first screw, which is far away from the vertical pipe, is fixedly provided with a first limiting plate.

Preferably, a second limiting plate is fixedly arranged at the end part, far away from the vertical pipe, of the second screw. From the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages:

the utility model provides a pair of special cap opener of danger article, promptly in the use according to the distance between the size adjusting nut and the screw rod of the iron storage tank cover of danger article chemical, after transferring the size position that corresponds the fixed knot on the iron storage tank cover, the fixed mutual chucking back of detaining of centre gripping nut and iron storage tank cover, anticlockwise rotation handle, will easily tear the mouth of drawing and tear and draw, can open corresponding iron storage tank cover, can avoid when easy and simple to handle overflowing outside the jar easily uncovering process danger article chemical, cause the emergence of incident.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

fig. 1 is a front view of a cap opener specially used for hazardous chemical substances of the present invention;

fig. 2 is the utility model relates to a special cap opener's of dangerization article top view.

In the figure: 1. the iron storage tank cover 2 is provided with a fixing buckle 3, a vertical pipe 4, a magnet block 5, a rotating handle 6, a first screw rod 7, a second screw rod 8, a first limiting plate 9, an easy-tear opening 10, a second limiting plate 11 and a clamping nut.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for 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 therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. 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," "second," etc. 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 otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Examples

Referring to fig. 1, fig. 2, a special cap opener of dangerization article, this cap opener is used for opening the iron storage tank lid 1 of storage tank, wherein be provided with the easy tear mouth that the indentation that is interrupted formed in the iron storage tank lid, iron storage tank lid 1 is located and is provided with a fixed knot 2 on the left and right sides of the inboard of easy tear mouth 9 respectively, still include standpipe 3, magnet piece 4 and rotation handle 5, magnet piece 4 fixed connection is on the bottom of standpipe 3, the both sides of standpipe 3 lower part are equipped with a first screw rod 6 respectively, second screw rod 7, lock nut locking is passed through on the left side of standpipe 3 to the one end of first screw rod 6, lock nut locking is passed through on the right side of standpipe 3 to the one end of second screw rod 7, equal threaded connection has a centre gripping nut 11 on first screw rod 6 and the second screw rod 7, it welds on the middle part of standpipe 3 to rotate handle 5. By adopting the structure, namely, after the distance between the nut and the screw rod is adjusted to the size position corresponding to the fixing buckle on the iron storage tank cover according to the size of the iron storage tank cover of the hazardous chemical agent in the use process, the handle is rotated anticlockwise to tear the easy-to-tear opening after the clamping nut and the fixing buckle on the iron storage tank cover are mutually clamped, so that the corresponding iron storage tank cover can be opened, and the occurrence of safety accidents caused by the fact that the hazardous chemical agent easily overflows out of the tank in the cover opening process can be avoided while the operation is simple and convenient; through the fixed magnet piece that is provided with in the bottom of standpipe for the standpipe can be better fix on iron storage tank lid, provide better holding power.

Further, the end of the first screw 6 far away from the standpipe is fixedly provided with a first limiting plate 8. By adopting the structure, the clamping nut can be prevented from sliding off the first screw rod, and the limiting effect is achieved.

Further, a second limiting plate 10 is fixedly arranged at the end part of the second screw 7 far away from the vertical pipe. By adopting the structure, the clamping nut can be prevented from sliding off the first screw rod, and the limiting effect is achieved.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a special cap opener of danger article, this cap opener are used for opening iron storage tank lid (1) of storage tank, wherein are provided with the easy tear mouth that the indentation that is interrupted formed in the iron storage tank lid, iron storage tank lid (1) are located and are provided with a fixed knot (2), its characterized in that on the left and right sides of the inboard of easily tearing mouth (9) respectively: still include standpipe (3), magnet piece (4) and rotate handle (5), magnet piece (4) fixed connection is on the bottom of standpipe (3), the both sides of standpipe (3) lower part are equipped with a first screw rod (6), second screw rod (7) respectively, lock nut is passed through to the one end of first screw rod (6) on the left side of standpipe (3), lock nut locking is passed through on the right side of standpipe (3) to the one end of second screw rod (7), equal threaded connection has a centre gripping nut (11) on first screw rod (6) and second screw rod (7), it welds on the middle part of standpipe (3) to rotate handle (5).

2. The special cap opener for the hazardous chemical substances according to claim 1, wherein the special cap opener comprises: the end part of the first screw rod (6) far away from the vertical pipe is fixedly provided with a first limiting plate (8).

3. The special cap opener for the hazardous chemical substances according to claim 1, wherein the special cap opener comprises: and a second limiting plate (10) is fixedly arranged at the end part of the second screw (7) far away from the vertical pipe.