CN215414800U

CN215414800U - Device for testing strength of handle of small steel cylinder

Info

Publication number: CN215414800U
Application number: CN202121467000.4U
Authority: CN
Inventors: 金亚平; 吴赛波; 汪小生; 赵斌
Original assignee: Zhejiang Kin Shine Technology Co Ltd
Current assignee: Zhejiang Kin Shine Technology Co Ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2022-01-04
Anticipated expiration: 2031-06-30

Abstract

The utility model belongs to the field of mechanical devices, and particularly relates to a device for testing the strength of a handle of a small steel cylinder, which comprises a testing platform: the inspection platform is provided with a through hole; the diameter of the through hole is smaller than that of the small steel cylinder body; hanging heavy subassembly: the hanging and recombining component comprises a hook; wherein, when the inspection state, the small steel bottle body is tightly clamped at the through hole and a weight hanging component is hung on the handle on the bottle body. The utility model can quickly and efficiently detect the connection strength of the handle and the bottle body of the small steel bottle.

Description

Device for testing strength of handle of small steel cylinder

Technical Field

The utility model belongs to the field of mechanical devices, and particularly relates to a device for testing the strength of a handle of a small steel cylinder.

Background

Steel cylinders, i.e., steel cylinders that store high pressure oxygen, gas, liquefied petroleum gas, etc.; gas cylinders typically contain a permanent gas, a liquefied gas, or a mixture of gases.

During the use of the steel cylinder, the following needs to be noted: (1) the high-pressure gas cylinders need to be stored separately in a classified manner and are fixed stably when being placed vertically; the gas cylinder is far away from a heat source, so that solarization and strong vibration are avoided; the number of the air bottles stored in a common laboratory is not more than two.

(2) The pressure reducers selected on the high-pressure gas cylinders are specially classified, and screw threads are screwed during installation to prevent leakage; when the pressure reducer and the switch valve are opened and closed, the action must be slow; when in use, the switch valve is firstly rotated, and then the pressure reducer is opened; when the pressure reducer is used up, the switch valve is closed, and after the residual air is exhausted, the pressure reducer is closed. The pressure reducer can not be closed, and the switch valve is not closed.

(3) When using a high pressure gas cylinder, the operator should stand at a position perpendicular to the gas cylinder interface. When the air leakage detection device is operated, knocking impact is strictly forbidden, air leakage is frequently checked, and the reading of the pressure gauge is required to be noticed.

Because the handle of the small steel cylinder and the upper cylinder body are fixed through spot welding at the point (3), factors exist in the production process to cause the handle and the cylinder body to be insecure in fixation, and the handle is easy to separate from the cylinder body in the use process of subsequent products; since the small steel cylinder is filled with flammable and combustible gas, the handle is separated from the cylinder body, so that the collision of the small steel cylinder can cause explosion and other dangers. In order to solve the problems, the device for testing the strength of the handle of the small steel cylinder is urgently needed, whether the strength of the handle subjected to spot welding is qualified or not can be simply and effectively tested, and the device is produced.

Disclosure of Invention

The utility model aims to provide a device for testing the strength of a handle of a small steel cylinder, which is used for testing the connection strength of the handle and a cylinder body of the small steel cylinder.

In order to achieve the purpose, the utility model specifically provides the following technical scheme: a device for testing the handle strength of small steel cylinder comprises

A test platform: the inspection platform is provided with a through hole; the diameter of the through hole is smaller than that of the small steel cylinder body;

hanging heavy subassembly: the hanging and recombining component comprises a hook;

wherein, when the inspection state, the small steel bottle body is tightly clamped at the through hole and a weight hanging component is hung on the handle on the bottle body.

One embodiment further provides that: the inspection platform also comprises a bracket and a platform, and the through hole is formed in the platform; the through hole is provided with a fixing plate, and the small steel cylinder body is abutted to the fixing plate.

One embodiment further provides that: the through holes are arranged on the platform.

One embodiment further provides that: hang the heavy component and include the weight platform and be fixed in the couple of weight platform, placed the weight on the weight platform.

One embodiment further provides that: the couple of every weight platform is two pairs, and the couple extends and bends at the top in the slant and forms the couple.

One embodiment further provides that: the weight platform corresponds the setting with the through-hole, the couple can be hung on hand.

Compared with the prior art, the utility model has the beneficial effects that:

the detection device realizes the detection of the connection strength of the small steel cylinder handle and the bottle body through the mutual matching of the detection platform and the hanging weight assembly;

and a through hole is formed in the inspection platform, and the small steel cylinder is placed in the through hole in an inverted mode, so that the handle of the small steel cylinder corresponds to the hanging assembly.

And a fixing plate is arranged at the through hole and used for fixing and clamping the bottle body of the small steel bottle.

Fourthly, the hook weight platform extends upwards in an inclined mode and is bent at the top to form a hook; thus, the hook is matched with the handle of the small steel cylinder.

The present invention will be described in detail below by way of examples with reference to the accompanying drawings.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention; FIG. 2 is a top view of an inspection platform according to one embodiment of the present invention; fig. 3 is a schematic view of a usage status according to an embodiment of the utility model.

Description of reference numerals: an inspection platform 1; a through hole 11; a support 12; a platform 13; a fixed plate 14; a small steel cylinder 2; a bottle body 21; a handle 22; hanging the recombination member 3; weight platform 31; a hook 32; and a weight 33.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

As shown in fig. 1 to 3, an embodiment of the present invention discloses a device for testing the strength of a handle of a small steel cylinder, which comprises a testing platform 1: the inspection platform 1 is used for fixing the small steel cylinder 2 and the cylinder body 21; hanging and assembling the components 3: the hanging unit 3 is hung on the handle 22 of the body 21 of the small cylinder 2 to check the firmness between the body 21 and the handle 22.

As shown in fig. 1, the inspection platform 1: the inspection platform 1 is provided with a through hole 11; the diameter of the through hole 11 is smaller than that of the bottle body 21 of the small steel bottle 2; thus, the body 21 of the steel cylinder 2 is clamped on the platform, and the handle 22 can form a natural drooping state through the through hole 11.

The inspection platform 1 further comprises a support 12 and a platform 13, and the through hole 11 is formed in the platform 13; a fixing plate 14 is arranged at the through hole 11, and the bottle body 21 of the small steel bottle 2 is abutted against the fixing plate 14; as shown in fig. 2, two through holes 11 are provided on the stage; generally, two stations are arranged, and the operation of workers is facilitated when the workshop normally works. Of course, more than two can be provided when the workload demands.

As shown in fig. 1, the weight hanging assembly 3: the heavy hanging and recombining member 3 comprises a weight platform 31 and a hook 32 fixed on the weight platform 31, wherein a weight 33 is placed on the weight platform 31; the weight 33 can be selected and adjusted according to the firmness between the handle 22 and the flask 21 of the steel cylinder 2.

The hooks 32 of each weight platform 31 are two pairs, and the hooks 32 extend obliquely upwards and are bent at the top to form the hooks 32; the hook 32 is contoured to match the handle 22. The weight platform 31 is arranged corresponding to the through hole 11, and the hook 32 can be hung on the handle 22.

Referring to fig. 3, in the present embodiment, when the steel cylinder 2 is used, that is, in the inspection state, the steel cylinder 2 is placed on the platform 13, and the body 21 of the steel cylinder 2 is clamped on the fixing plate 14 of the platform 13 and abuts against the fixing plate 14; the handle 22 of the bottle body 21 is positioned inside the platform 13 through the through hole 11.

The weight platform 31 sets a weight 33 according to the requirement on the strength of the handle, and then a hook 32 for hanging the heavy component 3 is hung on the handle 22 to start detection; after the detection is finished, the hanging assembly 32 is taken down, and the small steel cylinder 2 is taken out.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.

Claims

1. The utility model provides a verifying attachment of little steel bottle handle intensity which characterized in that: comprises that

2. The apparatus for testing the handle strength of small steel cylinder as claimed in claim 1, wherein: the inspection platform also comprises a bracket and a platform, and the through hole is formed in the platform; the through hole is provided with a fixing plate, and the small steel cylinder body is abutted to the fixing plate.

3. The apparatus for testing the handle strength of small steel cylinder as claimed in claim 1, wherein: the through holes are arranged on the platform.

4. The apparatus for testing the handle strength of small steel cylinder as claimed in claim 1, wherein: hang the heavy component and include the weight platform and be fixed in the couple of weight platform, placed the weight on the weight platform.

5. The apparatus for testing the handle strength of small steel cylinder as claimed in claim 4, wherein: each weight platform's couple is two, and the couple extends upwards to one side and bends at the top and form the couple.

6. The apparatus for testing the handle strength of small steel cylinder as claimed in claim 5, wherein: the weight platform corresponds the setting with the through-hole, the couple can be hung on hand.