CN109443665A - A kind of metal ladle body weld joint air-tight detection device - Google Patents
A kind of metal ladle body weld joint air-tight detection device Download PDFInfo
- Publication number
- CN109443665A CN109443665A CN201811397207.1A CN201811397207A CN109443665A CN 109443665 A CN109443665 A CN 109443665A CN 201811397207 A CN201811397207 A CN 201811397207A CN 109443665 A CN109443665 A CN 109443665A
- Authority
- CN
- China
- Prior art keywords
- ladle body
- limit plate
- vertical plate
- gas
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/32—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/12—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing elastic covers or coatings, e.g. soapy water
- G01M3/14—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing elastic covers or coatings, e.g. soapy water for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
- G01M3/146—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing elastic covers or coatings, e.g. soapy water for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for containers, e.g. radiators
Abstract
The present invention relates to a kind of metal ladle body weld joint air-tight detection devices, including base, vertical plate, closed slide, limit plate, hydraulic cylinder, gas-guide tube, air pressure detection probe and pressure gauge, transverse ends above base are fixed with vertical plate, base upper end side is fixed with the closed slide of horizontal cross setting, guiding adjusts and is equipped with a limit plate on the closed slide, one hydraulic cylinder is installed between the limit plate and the vertical plate of respective side, limit plate and the vertical plate of the other side are compressed from axial ends supports ladle body to be detected, to close the cavity supported in ladle body to be detected；A gas-guide tube is coated in the middle part of another cant board, gas-guide tube connection air pump can convey gas into ladle body；Connection is equipped with an air pressure detection probe in the middle part of limit plate, and is equipped with pressure gauge.Structure of the invention design rationally, can carry out detection to pressurization in bucket automatically to judge whether to leak, while can be convenient for artificial observation again, promote detection efficiency, guarantee reliable in quality.
Description
Technical field
The invention belongs to metal-working plant field, especially a kind of metal ladle body weld joint air-tight detection device.
Background technique
In metal drum processing, sealing performance is the primary quality measure of metal drum, and the weld seam of ladle body side wall welds matter
It measures most important for the sealing performance of metal drum.In existing welding method, rely primarily on and manually detect one by one, efficiency compared with
It is low.
Summary of the invention
It is an object of the invention in place of overcome the deficiencies in the prior art, provide a kind of metal ladle body weld joint air-tight detection
Device, design is scientific and reasonable, structure is simple, improves efficiency.
The present invention solves its technical problem and adopts the following technical solutions to achieve:
A kind of metal ladle body weld joint air-tight detection device, it is characterised in that: including base, vertical plate, closed slide, limit
Plate, hydraulic cylinder, gas-guide tube, air pressure detection probe and pressure gauge, the transverse ends above base are fixed with vertical plate, on base
End side is fixed with the closed slide of horizontal cross setting, and guiding, which is adjusted, on the closed slide is equipped with a limit plate, the limit
One hydraulic cylinder is installed, it is to be checked that the vertical plate of limit plate and the other side from axial ends compresses support between plate and the vertical plate of respective side
The ladle body of survey, to close the cavity supported in ladle body to be detected；A gas-guide tube, gas-guide tube are coated in the middle part of another cant board
Connection air pump can convey gas into ladle body；Connection is equipped with an air pressure detection probe in the middle part of limit plate, and is equipped with pressure
Power table.
Moreover, the limit plate end face in contact ladle body is fixed with rubber pad, it is solid in another cant board end face of contact ladle body
Equipped with rubber pad.
Moreover, being equipped with a cushion block on base between limit plate and the vertical plate of the other side, it is spaced on the cushion block symmetrical
There are four support wheel, four support wheels to be used to support ladle body to be detected for installation.
The advantages and positive effects of the present invention are:
Structure of the invention design rationally, can carry out detection to pressurization in bucket automatically to judge whether to leak, while again
It can be convenient for artificial observation, promote detection efficiency, guarantee reliable in quality.
Detailed description of the invention
Fig. 1 is structural front view of the invention.
Specific embodiment
The invention will be further described with reference to the accompanying drawing and by specific embodiment, and following embodiment is descriptive
, it is not restrictive, this does not limit the scope of protection of the present invention.
A kind of metal ladle body weld joint air-tight detection device, including base 11, vertical plate 6, closed slide 10, limit plate 3, liquid
Cylinder pressure 1, gas-guide tube 7, air pressure detection probe and pressure gauge 2, the transverse ends above base are fixed with vertical plate, base upper end
Side is fixed with the closed slide of horizontal cross setting, and guiding, which is adjusted, on the closed slide is equipped with a limit plate, the limit plate
One hydraulic cylinder 1 is installed between the vertical plate of respective side, which can drive limit plate to move back and forth along closed slide, to
The ladle body of detection is axially that horizontal cross is arranged between limit plate and the vertical plate of the other side, the vertical plate of limit plate and the other side from
Axial ends, which compresses, supports ladle body to be detected, to close the cavity supported in ladle body to be detected；
A gas-guide tube 7 is coated in the middle part of another cant board, gas-guide tube connection air pump can convey gas into ladle body；It is limiting
Connection is equipped with an air pressure detection probe in the middle part of the plate of position, and is equipped with pressure gauge 2；It is automatic to detect by the pace of change of air pressure
Metal drum influences leakproofness with the presence or absence of gap.
The leakproofness of bung hole when in order to guarantee detection is fixed with rubber pad 4 in the limit plate end face of contact ladle body, is contacting
Another cant board end face of ladle body is fixed with rubber pad.
One cushion block 9 is installed on the base between limit plate and the vertical plate of the other side, is spaced and is symmetrically installed on the cushion block 9
There are four support wheel 8, which is used to support ladle body 5 to be detected, can be with manual rotation's ladle body.In the detection,
It can intuitively can observe whether weld seam has bubble phenomenon, detection welding in weld seam brush liquid, pressurization inflation using manually
Leakproofness.
Although disclosing the embodiment of the present invention and attached drawing for the purpose of illustration, those skilled in the art can be managed
Solution: do not departing from the present invention and spirit and scope of the appended claims in, various substitutions, changes and modifications be all it is possible,
Therefore, the scope of the present invention is not limited to the embodiment and attached drawing disclosure of that.
Claims (3)
1. a kind of metal ladle body weld joint air-tight detection device, it is characterised in that: including base, vertical plate, closed slide, limit
Plate, hydraulic cylinder, gas-guide tube, air pressure detection probe and pressure gauge, the transverse ends above base are fixed with vertical plate, on base
End side is fixed with the closed slide of horizontal cross setting, and guiding, which is adjusted, on the closed slide is equipped with a limit plate, the limit
One hydraulic cylinder is installed, it is to be checked that the vertical plate of limit plate and the other side from axial ends compresses support between plate and the vertical plate of respective side
The ladle body of survey, to close the cavity supported in ladle body to be detected；A gas-guide tube, gas-guide tube are coated in the middle part of another cant board
Connection air pump can convey gas into ladle body；Connection is equipped with an air pressure detection probe in the middle part of limit plate, and is equipped with pressure
Power table.
2. metal ladle body weld joint air-tight detection device according to claim 1, it is characterised in that: in the limit of contact ladle body
Position plate end face is fixed with rubber pad, is fixed with rubber pad in another cant board end face of contact ladle body.
3. metal ladle body weld joint air-tight detection device according to claim 1, it is characterised in that: limit plate with it is another
One cushion block is installed on the base between the vertical plate of side, support wheel there are four being symmetrically installed, four supports are spaced on the cushion block
Wheel is used to support ladle body to be detected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811397207.1A CN109443665A (en) | 2018-11-22 | 2018-11-22 | A kind of metal ladle body weld joint air-tight detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811397207.1A CN109443665A (en) | 2018-11-22 | 2018-11-22 | A kind of metal ladle body weld joint air-tight detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109443665A true CN109443665A (en) | 2019-03-08 |
Family
ID=65553489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811397207.1A Pending CN109443665A (en) | 2018-11-22 | 2018-11-22 | A kind of metal ladle body weld joint air-tight detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109443665A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102012302A (en) * | 2010-11-24 | 2011-04-13 | 山东万事达专用汽车制造有限公司 | Comprehensive air pressure test bed for vehicle-mounted steel tank |
| CN102998067A (en) * | 2012-12-14 | 2013-03-27 | 中粮包装（昆山）有限公司 | Device for detecting leakage of crimped edge of steel bucket |
| CN103868658A (en) * | 2012-12-17 | 2014-06-18 | 天津市东方制桶厂 | Test leakage detection device for iron plastic bucket |
| CN204575267U (en) * | 2015-02-16 | 2015-08-19 | 宿迁市三石包装容器有限公司 | A kind of steel drum air-tightness detection device |
| CN104865018A (en) * | 2015-05-14 | 2015-08-26 | 潍坊友容实业有限公司 | Device for detecting airtightness of high-pressure water supply tank body for saline and alkaline land |
| CN209131929U (en) * | 2018-11-22 | 2019-07-19 | 天津泰义特金属包装有限公司 | A kind of metal ladle body weld joint air-tight detection device |
-
2018
- 2018-11-22 CN CN201811397207.1A patent/CN109443665A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102012302A (en) * | 2010-11-24 | 2011-04-13 | 山东万事达专用汽车制造有限公司 | Comprehensive air pressure test bed for vehicle-mounted steel tank |
| CN102998067A (en) * | 2012-12-14 | 2013-03-27 | 中粮包装（昆山）有限公司 | Device for detecting leakage of crimped edge of steel bucket |
| CN103868658A (en) * | 2012-12-17 | 2014-06-18 | 天津市东方制桶厂 | Test leakage detection device for iron plastic bucket |
| CN204575267U (en) * | 2015-02-16 | 2015-08-19 | 宿迁市三石包装容器有限公司 | A kind of steel drum air-tightness detection device |
| CN104865018A (en) * | 2015-05-14 | 2015-08-26 | 潍坊友容实业有限公司 | Device for detecting airtightness of high-pressure water supply tank body for saline and alkaline land |
| CN209131929U (en) * | 2018-11-22 | 2019-07-19 | 天津泰义特金属包装有限公司 | A kind of metal ladle body weld joint air-tight detection device |
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