CN104296939B - Closed steel drum air tightness detection device - Google Patents
Closed steel drum air tightness detection device Download PDFInfo
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- CN104296939B CN104296939B CN201410496067.9A CN201410496067A CN104296939B CN 104296939 B CN104296939 B CN 104296939B CN 201410496067 A CN201410496067 A CN 201410496067A CN 104296939 B CN104296939 B CN 104296939B
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- steel drum
- closed steel
- hook
- frame bodies
- trapezoidal
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Abstract
The invention relates to a closed steel drum air tightness detection device. The closed steel drum air tightness detection device is characterized by being composed of a water trough, fastening devices and a trapezoid down-pressing frame, wherein fasteners of the fastening devices are respectively installed on four supporting rods of the water trough, and the trapezoid down-pressing frame is composed of two trapezoid frame bodies and horizontal frame bodies. The two trapezoid frame bodies are connected through the horizontal frame bodies, hook-mounted blocks are respectively arranged at two ends of the upper surface of the horizontal portion of each of the trapezoid frame bodies, limiting wheels are respectively arranged at two ends of the lower surface of the horizontal portion of each of the trapezoid frame bodies, limiting wheels are correspondingly installed on the inner sides of two oblique portions of each of the trapezoid frame bodies, and the fastening devices are installed on the hook-mounted blocks through hooks fastened on the fastening devices and provided with ends in a hooked mode. The closed steel drum air tightness detection device is scientific and reasonable in structural design, has the advantages of saving labors and strength, being high in detection efficiency and easy to achieve, facilitating detection work performing and the like and is high in innovativeness.
Description
Technical field
The invention belongs to packing container test device for air tightness field, particularly a kind of closed steel drum air-leakage test dress
Put.
Background technology
Steel drum is one of conventional container, occupies critically important status in conventional container.Steel drum is from temporary transient storage content
The function of product develops the industrial packaging of today, marketing packing, transportation and packing etc.；Circulate, consume formation one through-flow from producing to
Visibly moved device, has become the long-term means preserving built-in article it may be said that steel drum gives people the work of class and life brings very big change
Leather and progress.Steel drum is divided into closed steel drum and opening steel drum two class, wherein, requires there is certain resistance to pressure energy to closed steel drum
Power.
The safe handling of pressure vessel is the problem of whole society's concern, controls one of approach of safe handling to be exactly to hold
The air-leakage test of device, the airtightness measurement particularly with the closed steel drum holding liquid or gas is particularly important.And it is existing
Air-leakage test mainly adopts bowssening, and that is, the gas of certain pressure is squeezed in the inside in closed steel drum, is then pressed into water
In, observe whether closed steel drum surface has bubble to produce or overflow, produce if there are bubble or spilling just illustrates that air-tightness is bad.
But, this kind of method, in operation, needs manually steel drum to be pressed in water, because the pressure of water is larger, a people just cannot
Complete test operation, in addition, the observation of bubble is also required to special messenger's cooperation completing.So, complete the air-tightness of a closed steel drum
Detection needs 2-3 people's pressing steel drum, also needs 1 people to observe bubble simultaneously and just can complete, takes people arduously, detection efficiency is low, is unfavorable for
The development of detection work.
Content of the invention
It is an object of the invention to provide a kind of scientific structure design is reasonable, province people is laborsaving, detection efficiency is high, beneficial to detection
The closed steel drum air-tightness detection device that work is carried out.
The present invention solves its technical problem and is achieved through the following technical solutions:
A kind of closed steel drum air-tightness detection device it is characterised in that: be made up of tank, the tight device of bolt and the trapezoidal frame that pushes,
The securing member of the tight device of bolt is separately installed with four support bars of described tank, described trapezoidal lower pressure rack is by two ladder frames
Body and horizontal support body are constituted, and two trapezoidal support bodys are connected by horizontal support body respectively, in the horizontal part upper table of described trapezoidal support body
Face two ends are respectively arranged with hook dress block, and the horizontal lower surface two ends of trapezoidal support body are separately installed with position-limited wheel, described trapezoidal
On the inner side of support body two rake, correspondence is provided with position-limited wheel respectively, and the tight device of described bolt passes through the hook hook of bolt taut band end thereon
It is contained on hook dress block.
Advantages of the present invention and having the beneficial effect that
1. this closed steel drum air-tightness detection device, during use, the closed steel drum that first will test is placed in water, and then will
Trapezoidal lower pressure rack is pressed on the ladle body of closed steel drum, and the position-limited wheel on horizontal part or the position-limited wheel on rake are by closed steel drum
Carry out spacing, prevent it from moving in water；Then again the hook hook fastening on device is contained on hook dress block；Finally, by tight for bolt device
On securing member spanner close.So far, that is, complete the work that closed steel drum is pressed in water.After the completion of press-in, then observe
State in water for the steel drum, see if there is bubble overflow, moreover it is possible to be rotated ladle body when observation, omnibearing to bucket
Body is detected.Whole operation can be completed by a people completely, and trapezoidal lower pressure rack can play spacing steel drum and rely on certainly
The weight of body applies the effect of lower pressure, along with the cooperation of the tight device of bolt, so that steel drum easily just can be pressed in water, saves people and saves
Power, detection efficiency is high.
2. this closed steel drum air-tightness detection device, by being respectively provided with limit in the horizontal part of trapezoidal lower pressure rack and rake
Position wheel, the position-limited wheel on this two positions can play the effect of the steel drum of spacing difference bore, increases its range.
3. present configuration design science rationally, has that people from province is laborsaving, detection efficiency is high, carries out beneficial to detection work, easily
The advantages of realizing, it is a kind of closed steel drum air-tightness detection device with higher innovation.
Brief description
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of the trapezoidal lower pressure rack of the present invention；
Fig. 3 is the top view of Fig. 2；
Fig. 4 is the use state figure of the present invention.
Description of reference numerals:
1- securing member spanner, 2- securing member, 3- fasten rope, 4- hook, 5- hook dress block, 6- position-limited wheel, the trapezoidal support body of 7-, 8-
Tank, 9- rake, the horizontal support body of 10-, 11- horizontal part, the tight device of 12- bolt, the trapezoidal lower pressure rack of 13-, 14- closed steel drum.
Specific embodiment
Below by specific embodiment, the invention will be further described, and following examples are descriptive, is not limit
Qualitatively it is impossible to protection scope of the present invention is limited with this.
A kind of closed steel drum air-tightness detection device, its innovation is: by tank 8, the tight device of bolt 12 and trapezoidal push
Frame 13 is constituted, the tight device of described bolt by securing member 2, fasten rope 3 and hook 4 is constituted, the end ratchet fastening rope is arranged on fastening
On part, the other end fastening rope is arranged on hook, is separately installed with the tight of the tight device of bolt on four support bars of described tank
Firmware, described trapezoidal lower pressure rack is made up of two trapezoidal support bodys 7 and horizontal support body 10, and two trapezoidal support bodys pass through level respectively
Support body connects, and between two trapezoidal support bodys, the two ends of horizontal part are respectively arranged with horizontal support body, in the water of described trapezoidal support body
Flat portion 11 upper surface two ends are respectively arranged with hook dress block 5, and the horizontal lower surface two ends of trapezoidal support body are separately installed with position-limited wheel
6, on the inner side of described trapezoidal support body two rake 9, correspondence is provided with position-limited wheel respectively, and it is tight that the tight device of described bolt passes through bolt thereon
The hook hook of strap end portion is contained on hook dress block.
During use, the closed steel drum 14 that first will test is placed in water, and then trapezoidal lower pressure rack is pressed on closed steel drum
Ladle body on, closed steel drum is carried out spacing by the position-limited wheel on horizontal part or the position-limited wheel on rake, prevents it from moving in water
Dynamic；Then again the hook hook fastening on device is contained on hook dress block；Finally, the securing member spanner 1 on tight for bolt device is closed.
So far, that is, complete the work that closed steel drum is pressed in water.After the completion of press-in, then observe state in water for the steel drum, whether see
There is bubble to overflow, moreover it is possible to be rotated ladle body when observation, omnibearing ladle body is detected.Whole operation can
To be completed by a people completely, trapezoidal lower pressure rack can play spacing steel drum and rely on the weight of itself to apply the work of lower pressure
With along with the cooperation of the tight device of bolt, making steel drum easily just can be pressed in water, province people is laborsaving, detection efficiency is high.
Although disclosing embodiments of the invention and accompanying drawing for the purpose of illustration, those skilled in the art can manage
Solution: without departing from the present invention and spirit and scope of the appended claims, various replacements, to change and modifications be all possible,
Therefore, the scope of the present invention is not limited to embodiment and accompanying drawing disclosure of that.
Claims (1)
1. a kind of closed steel drum air-tightness detection device it is characterised in that: be made up of tank, the tight device of bolt and the trapezoidal frame that pushes,
The securing member of the tight device of bolt is separately installed with four support bars of described tank, described trapezoidal lower pressure rack is by two trapezoidal support bodys
And horizontal support body is constituted, two trapezoidal support bodys are connected by horizontal support body respectively, in the horizontal part upper surface of described trapezoidal support body
Two ends are respectively arranged with hook dress block, and the horizontal lower surface two ends of trapezoidal support body are separately installed with position-limited wheel, in described ladder frame
On the inner side of body two rake, correspondence is provided with position-limited wheel respectively, and the tight device of described bolt passes through the hook hook dress of bolt taut band end thereon
On hook dress block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410496067.9A CN104296939B (en) | 2014-09-25 | 2014-09-25 | Closed steel drum air tightness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410496067.9A CN104296939B (en) | 2014-09-25 | 2014-09-25 | Closed steel drum air tightness detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104296939A CN104296939A (en) | 2015-01-21 |
| CN104296939B true CN104296939B (en) | 2017-02-01 |
Family
ID=52316767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410496067.9A Active CN104296939B (en) | 2014-09-25 | 2014-09-25 | Closed steel drum air tightness detection device |
Country Status (1)
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| CN (1) | CN104296939B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105300168A (en) * | 2015-12-03 | 2016-02-03 | 江苏天舒电器有限公司 | Water detection tank for cleaning refrigerating parts |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6060528A (en) * | 1983-09-13 | 1985-04-08 | Tadaki Yokoe | Method and device for checking leak in drum |
| JP2000292300A (en) * | 1999-04-08 | 2000-10-20 | Toyota Motor Corp | Airtightness testing machine |
| CN201429489Y (en) * | 2009-04-14 | 2010-03-24 | 上海炼兴实业有限公司 | Leakage detection machine for steel drum |
| CN201583388U (en) * | 2009-11-27 | 2010-09-15 | 无锡市四方制桶有限公司 | Steel drum helium leakage detecting device |
| CN204085809U (en) * | 2014-09-25 | 2015-01-07 | 中国包装科研测试中心 | A kind of Novel closed steel drum air-tightness detection device |
-
2014
- 2014-09-25 CN CN201410496067.9A patent/CN104296939B/en active Active
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| Publication number | Publication date |
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| CN104296939A (en) | 2015-01-21 |
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