CN103542255A - Liquid chlorine filling steel bottle clamp - Google Patents
Liquid chlorine filling steel bottle clamp Download PDFInfo
- Publication number
- CN103542255A CN103542255A CN201310519071.8A CN201310519071A CN103542255A CN 103542255 A CN103542255 A CN 103542255A CN 201310519071 A CN201310519071 A CN 201310519071A CN 103542255 A CN103542255 A CN 103542255A
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- CN
- China
- Prior art keywords
- liquid chlorine
- internal thread
- fixed frame
- steel bottle
- axle sleeve
- 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.)
- Granted
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention relates to a clamp and in particular relates to a liquid chlorine filling steel bottle clamp. The clamp comprises a fixed framework, an internal thread shaft sleeve and an external thread screw rod, wherein the fixed framework has a rectangular framework body structure; through holes are formed in two ends of the fixed framework; an inflating pipe concave head communicated with a liquid chlorine steel bottle nozzle is arranged in one of the through holes; the internal thread shaft sleeve is fixedly arranged in the other through hole; the external thread screw rod is in threaded fit with the internal thread shaft sleeve; the external thread screw rod is screwed up to enable the fixed framework to drive the inflating pipe concave head to move, so that the liquid chlorine steel bottle nozzle can be compacted. According to the liquid chlorine filling steel bottle clamp disclosed by the invention, the existing threaded connection mode is changed; in a working process, the fixed framework, the internal thread shaft sleeve and the external thread screw rod are matched, and the inflating pipe concave head and the liquid chlorine steel bottle nozzle which are in contact connection with each other are clamped to be tightly connected, so that the aim of preventing chlorine leakage is fulfilled.
Description
Technical field
The present invention relates to a kind of jig, specifically a kind of liquid chlorine filling steel cylinder jig.
Background technique
Liquid chlorine is a kind of hypertoxic gas, and in workshop air, MPC is 2mg/m
3, in the atmosphere of residential quarter, MPC is 0.1mg/m
3, while surpassing 0.25 mg containing amount of chlorine in 1 litres of air, personnel stop 30 minutes can be dead.So, if there is no safe and reliable fastening means while filling, will cause chlorine gas leakage, the healthy and pollutant atmosphere of serious harm personnel causes economic loss to a certain degree simultaneously.
Summary of the invention
Object of the present invention is just to provide a kind of fastening means of safe ready, stops chlorine gas leakage problem in filling process.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of liquid chlorine filling steel cylinder jig, this jig comprises fixed frame, internal thread axle sleeve and outer silk leading screw, described fixed frame is rectangular frame body structure, and two ends are provided with through hole, the recessed head of gas tube being connected with liquid chlorine cylinder mouth is arranged in one of them through hole, described internal thread axle sleeve is fixedly installed in another through hole, and outer silk leading screw coordinates with internal thread sleeve thread, thereby makes fixed frame drive the mobile liquid chlorine cylinder mouth that holds out against of the recessed head of gas tube by tightening outer silk leading screw;
Described internal thread axle sleeve clamps in the through hole that is fixed on fixed frame;
Described internal thread axle sleeve is weldingly fixed on fixed frame;
Four angles of enclosing in described fixed frame are circular arc;
The recessed head of described gas tube is connected with copper tube.
Beneficial effect of the present invention:
The present invention has changed thread connecting mode in the past, in working procedure, adopt the cooperation of fixed frame, internal thread axle sleeve and outer silk leading screw, the recessed head of gas tube that contact is connected clamps with liquid chlorine cylinder mouth, force it closely to connect, thereby reach the object that prevents chlorine leakage, solved between existing chlorine pot and equipment, adopting is threaded is prone to the gas leak phenomenon that corrosion causes, not only waste chlorine and polluted environment, having the problem of serious accident hidden danger simultaneously;
Internal thread axle sleeve of the present invention clamps in the through hole that is fixed on fixed frame, and replacing for convenience detach has improved the utilization ratio of this device;
Four angles of enclosing in fixed frame of the present invention are made as circular arc, have increased the strength of fixed frame;
That the present invention has is simple in structure, manufacturing cost is low, and the feature that using effect is good is specially adapted to Chemical Manufacture enterprise and uses.
Accompanying drawing explanation
Fig. 1 structural representation of the present invention;
1, fixed frame, 2, internal thread axle sleeve, 3, outer silk leading screw, 4, the recessed head of gas tube, 5, filling valve.
Embodiment
Below in conjunction with embodiment, the present invention is further elaborated.
As shown in the figure: a kind of liquid chlorine filling steel cylinder jig, this jig comprises fixed frame 1, internal thread axle sleeve 2 and outer silk leading screw 3, described fixed frame 1 is rectangular frame body structure, and two ends are provided with through hole, recessed 5 of the gas tube being connected with liquid chlorine cylinder mouth is arranged in one of them through hole, described internal thread axle sleeve 2 is fixedly installed in another through hole, outer silk leading screw 3 and internal thread axle sleeve 2 screw-thread fit, thus by tightening outer silk leading screw 3, make fixed frame 1 drive recessed 5 of gas tube to move to hold out against liquid chlorine cylinder mouth; Described internal thread axle sleeve 2 clamps in the through hole that is fixed on fixed frame 1; Four angles of enclosing in described fixed frame 1 are circular arc; Recessed 5 of described gas tube is connected with copper tube.
During use, first internal thread axle sleeve 2 is installed in the through hole of fixed frame 1 one end, by the recessed head of copper tube in the through hole of fixed frame 1 the other end; The recessed head of copper tube is communicated with liquid chlorine cylinder mouth; With the outer silk of special spanner turn leading screw 3, make this jig balance and stability, fastening outer silk leading screw 3, seals without leaking with liquid chlorine cylinder mouth with recessed 5 of gas tube, then opens filling valve 5 and fills.
Claims (5)
1. a liquid chlorine filling steel cylinder jig, it is characterized in that: this jig comprises fixed frame (1), internal thread axle sleeve (2) and outer silk leading screw (3), described fixed frame (1) is rectangular frame body structure, and two ends are provided with through hole, the recessed head of gas tube (5) being connected with liquid chlorine cylinder mouth is arranged in one of them through hole, described internal thread axle sleeve (2) is fixedly installed in another through hole, outer silk leading screw (3) and internal thread axle sleeve (2) screw-thread fit, by tightening outer silk leading screw (3), make fixed frame (1) drive the recessed head of gas tube (5) thereby the mobile liquid chlorine cylinder mouth that holds out against.
2. liquid chlorine filling steel cylinder jig as claimed in claim 1, is characterized in that: described internal thread axle sleeve (2) clamps in the through hole that is fixed on fixed frame (1).
3. liquid chlorine filling steel cylinder jig as claimed in claim 1, is characterized in that: described internal thread axle sleeve (2) is weldingly fixed on fixed frame (1).
4. liquid chlorine filling steel cylinder jig as claimed in claim 1, is characterized in that: four angles of enclosing in described fixed frame (1) are circular arc.
5. liquid chlorine filling steel cylinder jig as claimed in claim 1, is characterized in that: the recessed head of described gas tube (5) is connected with copper tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310519071.8A CN103542255B (en) | 2013-10-29 | 2013-10-29 | A kind of liquid chlorine filling steel cylinder jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310519071.8A CN103542255B (en) | 2013-10-29 | 2013-10-29 | A kind of liquid chlorine filling steel cylinder jig |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103542255A true CN103542255A (en) | 2014-01-29 |
| CN103542255B CN103542255B (en) | 2016-02-17 |
Family
ID=49965989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310519071.8A Active CN103542255B (en) | 2013-10-29 | 2013-10-29 | A kind of liquid chlorine filling steel cylinder jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103542255B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105757451A (en) * | 2016-05-12 | 2016-07-13 | 核工业理化工程研究院 | High pressure gas bottle connecting device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993004316A1 (en) * | 1991-08-12 | 1993-03-04 | Frank Bensussan | Inviolable capsule for compressed gas bottle with leak indicator |
| CN202215935U (en) * | 2011-07-29 | 2012-05-09 | 洛阳万基金属钠有限公司 | Clamping tool used for filling liquid chlorine steel bottle |
| CN202392437U (en) * | 2011-12-26 | 2012-08-22 | 攀枝花钢企欣宇化工有限公司 | Liquid chlorine steel bottle clamping structure |
| CN202812786U (en) * | 2012-10-24 | 2013-03-20 | 开封华瑞化工新材料股份有限公司 | Liquid chlorine steel cylinder valve port interface device for phosgene synthesis |
| CN203641876U (en) * | 2013-10-29 | 2014-06-11 | 洛阳万基金属钠有限公司 | Liquefied chlorine filling steel bottle clamp |
-
2013
- 2013-10-29 CN CN201310519071.8A patent/CN103542255B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993004316A1 (en) * | 1991-08-12 | 1993-03-04 | Frank Bensussan | Inviolable capsule for compressed gas bottle with leak indicator |
| CN202215935U (en) * | 2011-07-29 | 2012-05-09 | 洛阳万基金属钠有限公司 | Clamping tool used for filling liquid chlorine steel bottle |
| CN202392437U (en) * | 2011-12-26 | 2012-08-22 | 攀枝花钢企欣宇化工有限公司 | Liquid chlorine steel bottle clamping structure |
| CN202812786U (en) * | 2012-10-24 | 2013-03-20 | 开封华瑞化工新材料股份有限公司 | Liquid chlorine steel cylinder valve port interface device for phosgene synthesis |
| CN203641876U (en) * | 2013-10-29 | 2014-06-11 | 洛阳万基金属钠有限公司 | Liquefied chlorine filling steel bottle clamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105757451A (en) * | 2016-05-12 | 2016-07-13 | 核工业理化工程研究院 | High pressure gas bottle connecting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103542255B (en) | 2016-02-17 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |