CN209400364U - A kind of ingot density measure shielding link - Google Patents
A kind of ingot density measure shielding link Download PDFInfo
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- CN209400364U CN209400364U CN201822008199.9U CN201822008199U CN209400364U CN 209400364 U CN209400364 U CN 209400364U CN 201822008199 U CN201822008199 U CN 201822008199U CN 209400364 U CN209400364 U CN 209400364U
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- link
- barricade
- shielding
- density measure
- ingot
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Abstract
It is specifically a kind of for ingot density measure shielding link the utility model relates to a kind of shielding link.Square hole there are two symmetrically being opened including barricade and link, on barricade；Link shape is hollow, symmetrical above and below to be provided with annular hanging hole；The left arm and right arm of link are each passed through two square holes of barricade.Gap is uniform between the barricade and link.The gap width is in 0.8~1.2mm range.The barricade uses lead material.The barricade is having a size of 90mm × 30mm.The barricade quadrangle carries out fillet processing.The link uses stainless steel material.After the shielding link, it can make Hanging Basket hanger is whole to enter static ponderable quantity state as early as possible, and influence of the radioactivity to balance of ingot is effectively reduced, automation density measuring equipment needs under the conditions of hot cell are met, density measure accuracy and the degree of automation are improved.
Description
Technical field
It is specifically a kind of for ingot density measure shielding link the utility model relates to a kind of shielding link.
Background technique
Density measuring equipment is generally made of electronic balance, Hanging Basket, measurement bucket and measurement liquid, in density measure, is led to
Cross control liquid level, measure respectively material in a liquid with the quality in air, according to fluid density and balance measurement result,
Substituting into formula calculating can be obtained material density.In a kind of ingot density self-operated measuring unit development process, need to weigh
Quality of the ingot (or standard test weight) in air and measurement liquid, electronic balance can be used by weighing quality.Electronic balance is
For the instrument of precision weighing, tiny shaking just will affect balance and weigh reading.When the hanger being connected to below balance base
When placing Hanging Basket and sample on component, need Hanging Basket hanger is whole to enter static ponderable quantity state as early as possible；And gold when because of measurement
It is closer apart from balance base to belong to ingot, it is also contemplated that the radiation protection of balance.And the ingot density measure that four 〇 tetra- of center is developed
Device using fine wire connection Hanging Basket and electronic balance needs that the long period is waited just to be able to satisfy ponderable quantity in operation
It is required that not accounting for carrying out targetedly Radiation Exposure to balance, it is therefore desirable to which design can make Hanging Basket hanger group as early as possible yet
The stable connector of part.
Summary of the invention
Meet the screen that automation density measuring equipment needs under the conditions of hot cell the purpose of this utility model is to provide a kind of
Link is covered, to improve density measure accuracy and the degree of automation.
In order to achieve the above objectives, technical solution adopted in the utility model are as follows:
A kind of ingot density measure shielding link, including barricade and link, symmetrically open that there are two sides on barricade
Shape hole；Link shape is hollow, symmetrical above and below to be provided with annular hanging hole；The left arm and right arm of link are each passed through barricade
Two square holes.
Gap is uniform between the barricade and link.
The gap width is in 0.8~1.2mm range.
The barricade uses lead material.
The barricade is having a size of 90mm × 30mm.
The barricade quadrangle carries out fillet processing.
The link uses stainless steel material.
It is had the beneficial effect that acquired by the utility model
After the shielding link, it can make Hanging Basket hanger is whole to enter static ponderable quantity state as early as possible, and be effectively reduced
Influence of the radioactivity of ingot to balance meets and automates density measuring equipment needs under the conditions of hot cell, improve close
Spend measurement accuracy and the degree of automation.
Detailed description of the invention
Fig. 1 is that ingot density measure shields link schematic diagram；
Fig. 2 is the barricade schematic diagram that ingot density measure shields link；
Fig. 3 is the link schematic diagram that ingot density measure shields link；
In figure: 1, barricade；2, link.
Specific embodiment
The utility model is described in detail in the following with reference to the drawings and specific embodiments.
As shown in Fig. 1-3, ingot density measure shielding link described in the utility model includes barricade 1 and link
2, assembling ensures that gap is uniform between barricade 1 and link 2 using nested combination, and gap width is in 0.8~1.2mm range.
Barricade 1 uses lead material, and size is about 90mm × 30mm, and quadrangle carries out fillet processing, symmetrically opens that there are two sides on barricade 1
Shape hole；Link 2 uses stainless steel material, and shape approximation hollow is symmetrical above and below to be provided with annular hanging hole.When measurement, barricade 1
Shielding barrier can be carried out to ingot hot, reducing ray influences the irradiation of electronic balance.The left arm and right arm of link 2
It is each passed through two square holes of barricade 1.
Claims (7)
1. a kind of ingot density measure shielding link, it is characterised in that: including barricade and link, symmetrically opened on barricade
There are two square holes；Link shape is hollow, symmetrical above and below to be provided with annular hanging hole；The left arm and right arm of link are each passed through
Two square holes of barricade.
2. ingot density measure according to claim 1 shielding link, it is characterised in that: the barricade and extension
Gap is uniform between ring.
3. ingot density measure according to claim 2 shielding link, it is characterised in that: the gap width exists
0.8~1.2mm range.
4. ingot density measure according to claim 1 shielding link, it is characterised in that: the barricade uses
Lead material.
5. ingot density measure according to claim 1 shielding link, it is characterised in that: the shielding board size
For 90mm × 30mm.
6. ingot density measure according to claim 1 shielding link, it is characterised in that: the barricade quadrangle
Carry out fillet processing.
7. ingot density measure according to claim 1 shielding link, it is characterised in that: the link is not using
Rust steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822008199.9U CN209400364U (en) | 2018-11-29 | 2018-11-29 | A kind of ingot density measure shielding link |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822008199.9U CN209400364U (en) | 2018-11-29 | 2018-11-29 | A kind of ingot density measure shielding link |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209400364U true CN209400364U (en) | 2019-09-17 |
Family
ID=67881620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822008199.9U Active CN209400364U (en) | 2018-11-29 | 2018-11-29 | A kind of ingot density measure shielding link |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209400364U (en) |
-
2018
- 2018-11-29 CN CN201822008199.9U patent/CN209400364U/en active Active
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