CN103453979A - Waterproof crane scale - Google Patents
Waterproof crane scale Download PDFInfo
- Publication number
- CN103453979A CN103453979A CN2013104258253A CN201310425825A CN103453979A CN 103453979 A CN103453979 A CN 103453979A CN 2013104258253 A CN2013104258253 A CN 2013104258253A CN 201310425825 A CN201310425825 A CN 201310425825A CN 103453979 A CN103453979 A CN 103453979A
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- waterproof
- steelyard
- space
- cover plate
- left outside
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Abstract
The invention provides a waterproof crane scale. By enabling a first waterproof layer and a second waterproof layer to be arranged in a crane scale body, the waterproof grade of the crane scale can reach IP67, and the waterproof crane scale can work underwater, can be entirely placed in disinfectant to be disinfected, can work normally at 20 DEG C below zero and is wide in applied range, excellent in comprehensive performance and convenient to use.
Description
Technical field
The present invention relates to electronics and weigh scale manufacture field, be specifically related to a kind of waterproof steelyard.
Background technology
Electronic scale, belong to a kind of of weighing apparatus, is the instrument that utilizes the lever balance theory mensuration mass of object of Hooke's law or power.Adopt Modern Sensor Technology, electronic technology and the integrated electronic weighting equipment of computer technology, meet and solve the weighing requirement of " quick, accurate, continuous, automatic " that propose in actual life, effectively eliminate personal error, make it more to meet the application requirements of legal system measuring control and industrial processes control simultaneously.
Waterproof steelyard classification of waterproof in the market is not high, and shell can not be done and disinfect, and can not be used in high humidity or low temperature environment, and usable range is comparatively narrow, needs under special circumstances supporting relevant setting, and use cost is higher.
Summary of the invention
For solving the problems of the technologies described above, the invention provides a kind of waterproof steelyard, it is simple in structure, easy to use, has higher classification of waterproof, and the scope of application is wider.
For achieving the above object, technical scheme of the present invention is as follows:
A kind of waterproof steelyard, for the measurement of weight, comprise the steelyard body by left outside shell and right casing mix proportion, and this body interior is an accommodation space, in this space, by left outside shell to right casing, comprises successively first and second water barrier, wherein:
The first water barrier comprises waterproof cover, and this cover plate coordinates with left outside shell to form in a ，Gai space, airtight vacuum space mainboard is installed;
The second water barrier comprises the power supply cover plate, and this cover plate coordinates formation one airtight vacuum space with right casing.
In the present embodiment, for the first water barrier good seal, waterproof cover further becomes the airtight vacuum space by a rubber ring with left outside hull shape.
In the present embodiment, for the second water barrier good seal, the power supply cover plate further forms the airtight vacuum space by a rubber ring and right casing, and in this space, power supply is installed, and the waterproof sealing processing is carried out in the outlet of power supply.
In the present embodiment, this steelyard body top installs one for lifting the shackle of steelyard body.
In the present embodiment, this steelyard body below connects a suspension hook by a sensor.
In the present embodiment, this shackle is stainless steel.
In the present embodiment, this sensor further has the installation shaft of axle sleeve to connect described suspension hook by a set of, and installation shaft and axle sleeve adopt the alloy steel material, effectively prevent that steam from affecting the weighing effect to the corrosion of weighing main part.
In the present embodiment, the material of described sensor and suspension hook is stainless steel.
The present invention proposes a kind of waterproof steelyard, by first, second water barrier is set in the steelyard body, make this steelyard classification of waterproof can reach IP67, can work under water, can integral body throw in thimerosal and sterilize, can work in temperature to minus 20 degrees, be of wide application, combination property is superior, uses more for convenience.
The accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, below will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described.
The wiring layout that Fig. 1 is the disclosed a kind of waterproof steelyard of the embodiment of the present invention.
The represented corresponding component title of numeral in figure:
1, left outside shell 2, right casing 3, waterproof cover 4, mainboard 5, rubber ring
6, power supply cover plate 7, power supply 8, shackle 9, sensor
10, suspension hook 11, installation shaft 12, axle sleeve
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described.
Shown in Fig. 1, the embodiment of the present invention has proposed a kind of waterproof steelyard, be applicable to aquatic products, food processing, fruit processing etc. and working environment had to the weight scale amount work of waterproof requirement, comprise the steelyard body with right casing 2 mix proportions by left outside shell 1, this body interior is an accommodation space, comprise successively first and second water barrier by left outside shell 1 to right casing 2 in this space, wherein:
The first water barrier comprises waterproof cover 3, and this cover plate 3 coordinates with left outside shell 1 to form in a ，Gai space, airtight vacuum space mainboard 4 is installed; During enforcement, line outlet is put to marine glue, by vaccum-pumping equipment, the air in mainboard 4 spaces is taken out, thereby after preventing mainboard 4 work, electronic devices and components work heating causes that the air expansion weakens waterproof effect.
The second water barrier comprises power supply cover plate 6, and this cover plate 6 coordinates formation one airtight vacuum space with right casing 2.
In the present embodiment, for the first water barrier good seal, waterproof cover 3 further forms the airtight vacuum space by a rubber ring 5 and left outside shell 1; For the second water barrier good seal, power supply cover plate 6 further forms the airtight vacuum space by a rubber ring 5 and right casing 2, and power supply 7 is installed in this space, and the waterproof sealing processing is carried out in the outlet of power supply 7; This steelyard body top installation one shackle 8 for lifting the steelyard body; This steelyard body is provided with a sensor 9, and this sensor 9 has the installation shaft 11 of axle sleeve 12 to connect described suspension hook 10 by a set of; Shackle 8, sensor 9 and suspension hook 10 are stainless steel, effectively prevent that steam from affecting the weighing effect to the corrosion of weighing main part.
In addition, the steelyard face pastes gum and adopts waterproof gum reinforcement waterproof effect.
The present invention proposes a kind of waterproof steelyard, its size is less, easy to carry, by first, second water barrier is set in the steelyard body, make this steelyard classification of waterproof can reach IP67, can work under water, can integral body throw in thimerosal and sterilize, can work in temperature to minus 20 degrees, be of wide application, combination property is superior, uses more for convenience.
To the above-mentioned explanation of disclosed a kind of waterproof steelyard embodiment, make professional and technical personnel in the field can realize or use the present invention.Multiple modification to these embodiment will be apparent for those skilled in the art, and General Principle as defined herein can be in the situation that do not break away from the spirit or scope of the present invention, realization in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (8)
1. a waterproof steelyard, the measurement for weight, is characterized in that, comprises the steelyard body by left outside shell and right casing mix proportion, this body interior is an accommodation space, in this space, by left outside shell to right casing, comprises successively first and second water barrier, wherein:
The first water barrier comprises waterproof cover, and this cover plate coordinates with left outside shell to form in a ，Gai space, airtight vacuum space mainboard is installed;
The second water barrier comprises the power supply cover plate, and this cover plate coordinates formation one airtight vacuum space with right casing.
2. a kind of waterproof steelyard according to claim 1, is characterized in that, described waterproof cover further becomes the airtight vacuum space by a rubber ring with left outside hull shape.
3. a kind of waterproof steelyard according to claim 1, is characterized in that, described power supply cover plate further forms the airtight vacuum space by a rubber ring and right casing, and in this space, power supply is installed.
4. a kind of waterproof steelyard of stating according to claim 1, is characterized in that, this steelyard body top installs one for lifting the shackle of steelyard body.
5. a kind of waterproof steelyard of stating according to claim 1, is characterized in that, this steelyard body below connects a suspension hook by a sensor.
6. a kind of waterproof steelyard of stating according to claim 4 is characterized in that this shackle is stainless steel.
7. a kind of waterproof steelyard of stating according to claim 5, is characterized in that, this sensor further has the installation shaft of axle sleeve to connect described suspension hook by a set of.
8. a kind of waterproof steelyard of stating according to claim 5 is characterized in that the material of described sensor and suspension hook is stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104258253A CN103453979A (en) | 2013-09-17 | 2013-09-17 | Waterproof crane scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104258253A CN103453979A (en) | 2013-09-17 | 2013-09-17 | Waterproof crane scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103453979A true CN103453979A (en) | 2013-12-18 |
Family
ID=49736600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013104258253A Pending CN103453979A (en) | 2013-09-17 | 2013-09-17 | Waterproof crane scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103453979A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104819763A (en) * | 2014-06-23 | 2015-08-05 | 蒋旭东 | Waterproof scale with good water vapor removing performance |
| CN104819761A (en) * | 2014-09-11 | 2015-08-05 | 蒋旭东 | Pollution discharge scale |
| CN105318953A (en) * | 2014-07-30 | 2016-02-10 | 徐亚珍 | Electronic scale display waterproof casing |
| CN105352578A (en) * | 2015-10-20 | 2016-02-24 | 江苏国恩信息科技有限公司 | Waterproof table scale |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20018255U1 (en) * | 2000-10-25 | 2001-01-04 | Universal Weight Entpr Co | Water protected electronic scales |
| JP3585734B2 (en) * | 1998-06-19 | 2004-11-04 | アンリツ産機システム株式会社 | Weighing equipment and metal detector |
| CN201488804U (en) * | 2009-08-11 | 2010-05-26 | 上海友声衡器有限公司 | Waterproof wireless steelyard meter shell |
| CN203011514U (en) * | 2013-01-09 | 2013-06-19 | 厦门佰伦斯电子科技有限公司 | Structure of waterproof electronic scale |
| CN203100856U (en) * | 2012-12-27 | 2013-07-31 | 昆山钰恒电子衡量器有限公司 | Novel externally-hung steelyard |
| CN203551082U (en) * | 2013-09-17 | 2014-04-16 | 昆山钰恒电子衡量器有限公司 | Waterproof crane scale |
-
2013
- 2013-09-17 CN CN2013104258253A patent/CN103453979A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3585734B2 (en) * | 1998-06-19 | 2004-11-04 | アンリツ産機システム株式会社 | Weighing equipment and metal detector |
| DE20018255U1 (en) * | 2000-10-25 | 2001-01-04 | Universal Weight Entpr Co | Water protected electronic scales |
| CN201488804U (en) * | 2009-08-11 | 2010-05-26 | 上海友声衡器有限公司 | Waterproof wireless steelyard meter shell |
| CN203100856U (en) * | 2012-12-27 | 2013-07-31 | 昆山钰恒电子衡量器有限公司 | Novel externally-hung steelyard |
| CN203011514U (en) * | 2013-01-09 | 2013-06-19 | 厦门佰伦斯电子科技有限公司 | Structure of waterproof electronic scale |
| CN203551082U (en) * | 2013-09-17 | 2014-04-16 | 昆山钰恒电子衡量器有限公司 | Waterproof crane scale |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104819763A (en) * | 2014-06-23 | 2015-08-05 | 蒋旭东 | Waterproof scale with good water vapor removing performance |
| CN105318953A (en) * | 2014-07-30 | 2016-02-10 | 徐亚珍 | Electronic scale display waterproof casing |
| CN104819761A (en) * | 2014-09-11 | 2015-08-05 | 蒋旭东 | Pollution discharge scale |
| CN105352578A (en) * | 2015-10-20 | 2016-02-24 | 江苏国恩信息科技有限公司 | Waterproof table scale |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131218 |