CN204236913U - A kind of air sample transporting tank of liquid steel sampling - Google Patents
A kind of air sample transporting tank of liquid steel sampling Download PDFInfo
- Publication number
- CN204236913U CN204236913U CN201420577354.8U CN201420577354U CN204236913U CN 204236913 U CN204236913 U CN 204236913U CN 201420577354 U CN201420577354 U CN 201420577354U CN 204236913 U CN204236913 U CN 204236913U
- Authority
- CN
- China
- Prior art keywords
- tank body
- tank
- sample
- guide head
- sleeve pipe
- 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.)
- Expired - Fee Related
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- Sampling And Sample Adjustment (AREA)
Abstract
A kind of air sample transporting tank of liquid steel sampling, comprise guide head, tank body, it is characterized in that: tank body is that tubular body two ends are fixed with blind cover respectively, blind cover is respectively arranged with the tapped bore that several correspond to guide head central authorities circle blind slot bottom land through hole, tank body tubular body wall offers the long slot bore that two ends are semicircle, described long slot bore gabarit is greater than red steel sample gabarit; Separately be provided with a sleeve pipe, sleeve pipe be also provided with the outer long slot bore corresponding to tank body long slot bore; Sleeve pipe inner circle is moved after cooperation is inserted in tank body, and the step groove of two guide heads is inserted in tank body both ends and respectively with bolt through guide head bottom land, screws up in tank body blind cover, to implement three be fixedly connected with, and the axial length of sleeve pipe is less than two guide head spacing.Advantage is: the two ends sealing guide head of sample tank is all fixed on tank body, and it is laterally opened for changing sample tank end open type.Solve sample tank card tank problem that after losing check sample or sample presentation, sample tank cannot be opened in sample presentation process.Greatly reduce the damage rate of sample tank simultaneously.
Description
Technical field
The utility model relates to material pneumatic conveying structure, particularly a kind of air sample transporting tank of liquid steel sampling.
Background technology
Converter freezes the molten steel produced needs inspection by sampling on stove side, and sampling is that part molten steel is injected an original mold, makes the red steel sample of Φ 30 × 80mm, tinning censorship after cooling.At present, known sample tank arrangement seals guide head by two ends, tank body, cover form.Two guide heads are oblate column, and the outer corner angle rounding of an end face is also provided with central authorities' circle blind slot, and other end is provided with step groove; The individual circular tank with blind cover of one of them guide head step groove inner sleeve unification, and fixing through guide head, both tank body blind cover enforcement with bolt, and tank body another port is provided with negative thread.Fixed the cover of a step shell type in another guide head step groove by bolt fit, cover is provided with outside thread.
After check sample is put into from tank end, cover is screwed by screw thread and tank body, and sample tank is put into sample presentation pipeline, by compressed air, sample tank is delivered to laboratory at a distance.This kind of sample tank because of compressed air effect in pipeline, easily occurs that cover is threaded through tight or gets loose in sample presentation process.Cover is threaded through tightly, and check sample cannot take out from tank; Cover gets loose, and cause wind to send middle card tank and check sample to lose, sample is made in impact.High with up-to-date style tank damage rate.
Summary of the invention
The utility model object, for overcoming above-mentioned defect, provides a kind of air sample transporting tank of liquid steel sampling.
The utility model scheme is: comprise guide head, tank body, it is characterized in that: tank body is that tubular body two ends are fixed with blind cover respectively, blind cover is respectively arranged with the tapped bore that several correspond to guide head central authorities circle blind slot bottom land through hole, tank body tubular body wall offers the long slot bore that two ends are semicircle, described long slot bore gabarit is greater than red steel sample gabarit; Separately be provided with a sleeve pipe, sleeve pipe be also provided with the outer long slot bore corresponding to tank body long slot bore; Sleeve pipe inner circle is moved after cooperation is inserted in tank body, and the step groove of two guide heads is inserted in tank body both ends and respectively with bolt through guide head bottom land, screws up in tank body blind cover, to implement three be fixedly connected with, and the axial length of sleeve pipe is less than two guide head spacing.
The utility model has the advantage of: the two ends sealing guide head of sample tank is all fixed on tank body, and it is laterally opened for changing sample tank end open type.This addresses the problem sample tank card tank problem that after losing check sample or sample presentation, sample tank cannot be opened in sample presentation process.Greatly reduce the damage rate of sample tank simultaneously.
accompanying drawing illustrates:
Fig. 1 is existing sample presentation jar structure schematic diagram.
Fig. 2 is the utility model structural representation.
Fig. 3 is the birds-eye view of Fig. 2.
detailed description of the invention:
The utility model structure comprises guide head 1, tank body 5, it is characterized in that: tank body 5 is fixed with blind cover 6 respectively for tubular body two ends, blind cover 6 is respectively arranged with the tapped bore that several correspond to guide head 1 central authorities circle blind slot bottom land through hole, tank body 5 tubular body wall offers the long slot bore that two ends are semicircle, and described long slot bore gabarit is greater than red steel sample gabarit; Separately be provided with a sleeve pipe 3, sleeve pipe 3 be also provided with the outer long slot bore 4 corresponding to tank body long slot bore; Sleeve pipe 3 inner circle is moved after cooperation is inserted in tank body 5, the step groove of two guide heads 1 is inserted in tank body 5 both ends respectively and passes guide head 1 bottom land with bolt, screw up and in tank body 5 blind cover 6, implement three be fixedly connected with, the axial length of sleeve pipe 3 is less than two guide head 1 spacing.
During dress sample, as long as by two long slot bore counterparts of sleeve pipe 3, tank body 5, put into steel sample, and latter two long slot bore is rotary shifted is just enclosed in tank body 5 by steel sample, then puts into air channel 2 wind and send.
As long as by two long slot bore counterparts just sampling during sampling, easy to operate trouble free.
Claims (1)
1. the air sample transporting tank of a liquid steel sampling, comprise guide head (1), tank body (5), it is characterized in that: tank body (5) is fixed with blind cover (6) respectively for tubular body two ends, blind cover (6) is respectively arranged with the tapped bore that several correspond to guide head (1) central authorities circle blind slot bottom land through hole, tank body (5) tubular body wall offers the long slot bore that two ends are semicircle, and described long slot bore gabarit is greater than red steel sample gabarit; Separately be provided with a sleeve pipe (3), sleeve pipe (3) be also provided with the outer long slot bore (4) corresponding to tank body long slot bore; Sleeve pipe (3) inner circle is moved after cooperation is inserted in tank body (5), the step groove of two guide heads (1) is inserted in tank body (5) both ends respectively and passes guide head (1) bottom land with bolt, screw up and be fixedly connected with tank body (5) blind cover (6) upper enforcement three, the axial length of sleeve pipe (3) is less than two guide head (1) spacing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420577354.8U CN204236913U (en) | 2014-10-08 | 2014-10-08 | A kind of air sample transporting tank of liquid steel sampling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420577354.8U CN204236913U (en) | 2014-10-08 | 2014-10-08 | A kind of air sample transporting tank of liquid steel sampling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204236913U true CN204236913U (en) | 2015-04-01 |
Family
ID=52766434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420577354.8U Expired - Fee Related CN204236913U (en) | 2014-10-08 | 2014-10-08 | A kind of air sample transporting tank of liquid steel sampling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204236913U (en) |
-
2014
- 2014-10-08 CN CN201420577354.8U patent/CN204236913U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20151008 |
|
| EXPY | Termination of patent right or utility model |