CN105387915A - Light-weight crane scale - Google Patents
Light-weight crane scale Download PDFInfo
- Publication number
- CN105387915A CN105387915A CN201510686486.3A CN201510686486A CN105387915A CN 105387915 A CN105387915 A CN 105387915A CN 201510686486 A CN201510686486 A CN 201510686486A CN 105387915 A CN105387915 A CN 105387915A
- Authority
- CN
- China
- Prior art keywords
- light
- steelyard
- main body
- crane scale
- duty
- 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
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/14—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing suspended loads
- G01G19/18—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing suspended loads having electrical weight-sensitive devices
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Details Of Measuring And Other Instruments (AREA)
Abstract
The invention provides a light-weight crane scale. The light-weight crane scale comprises a main body, wherein the main body consists of an upper shell and a lower shell; an assembly space is formed between the upper and lower shells; the interior of the space is provided with a mainboard and a lead-acid cell; a shackle, which is used for pulling the main body, is installed on the upper shell; and a lifting hook is connected under the main body through an S-shaped sensor. The light-weight crane scale is simple in structure, convenient to use, stable in weighing, fast in speed of weighing, durable in cell and convenient to carry, and has high practical value.
Description
Technical field
The present invention relates to electronics and weigh scale manufacture field, be specifically related to a kind of light-duty steelyard.
Background technology
Steelyard makes object be in suspension status to carry out its qualimetric electronic scale, be generally used for steel plant, roll bending factory, steelworks, harbour etc., steelyard can be divided into substantially: dial plate steelyard, light-duty steelyard, dial plate steelyard can be used alone, be usually used in oil, coalfield, geologic prospecting, aquatic product fishery, the gravimetry of the industries such as hoisting machinery, also be applied to tractor simultaneously, Automobile Transportation, power circuit sets up, the tractive force of the industries such as building is measured, but existing dial plate steelyard product display is unintelligible, volume is larger, weighing stabilized speed is slow, be inconvenient to carry.
Therefore, for overcoming the deficiency of above-mentioned technology and to design product display clear, weighing stabilized speed is fast, a kind of steelyard be convenient for carrying, just inventor's problem to be solved.
Summary of the invention
For solving the problems of the technologies described above, the invention provides a kind of light-duty steelyard, its structure is simple, easy to use, and weighing stabilized speed is fast, and power supply uses lasting, is convenient for carrying, concrete well practical value.
For achieving the above object, technical scheme of the present invention is as follows:
A kind of light-duty steelyard, its main body is coordinated by upper casing and lower casing and forms, and forms an assembling space between upper and lower shell; Mainboard and lead-acid battery are installed in this space; Shackle for lifting this body being installed above upper casing, below this body, being connected with suspension hook by a S type sensor.
Further, described S type sensor has the installation shaft of axle sleeve to be connected with suspension hook further by a set of.
The invention has the beneficial effects as follows: by arranging S type sensor, make weighing stabilized speed faster; By installing lead-acid battery, improve steelyard physical life, and structure of the present invention is simple, small volume, is convenient for carrying, and has good practical value.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below.
Fig. 1 is the wiring layout of a kind of light-duty steelyard disclosed in the embodiment of the present invention.
Corresponding component title in figure represented by numeral:
1. upper casing 2. lower casing 3.S type sensor 4. mainboard 5. lead-acid battery 6. installation shaft
7. shackle 8. suspension hook 9. 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.
Fig. 1 is that the embodiment of the present invention proposes a kind of light-duty steelyard, and its main body is coordinated by upper casing 1 and lower casing 2 and forms, and upper and lower shell forms an assembling space between (1,2); Mainboard 4 and lead-acid battery 5 are installed in this space; Shackle 7 for lifting this body being installed above upper casing 1, below this body, being connected with suspension hook 8 by a S type sensor 3.
S type sensor 3 has the installation shaft 6 of axle sleeve 9 to be connected with suspension hook 8 further by a set of.Sensor 3 is S-type, and the top and bottom of himself have good collimation, when weight hangs on suspension hook 8, conducting can be evenly to the power of sensor 3, thus spreading out of stable electric signal, the numeral be reacted on steelyard display screen can be got off by fast and stable, improves actual testing efficiency.
In the present embodiment, steelyard constitutes the overall dimensions of steelyard by upper casing 1 and lower casing 2, and volume is 145*97*99mm, and using locking dynamic shackle 7 and alloy steel suspension hook 8 to make, steelyard is maximum can not produce any safety problem to 500KG by scale.By the design of software and the process of hardware, accelerate the process of sensor 3 simulating signal, numeral can be shown faster and settle out.Class of accuracy reaches the standard of III level scale, by using maintenance-free lead-acid battery 5, user need not be taken a lot of trouble for battery uses, plug AC power supplies and chargeable use after short of electricity.
The invention has the beneficial effects as follows: by arranging S type sensor, make weighing stabilized speed faster; By installing lead-acid battery, improve steelyard physical life, and structure of the present invention is simple, small volume, is convenient for carrying, and has good practical value.
To the above-mentioned explanation of disclosed a kind of light-duty steelyard embodiment, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (2)
1. a light-duty steelyard, its main body is coordinated by upper casing and lower casing and forms, and forms an assembling space between upper and lower shell; Mainboard and lead-acid battery are installed in this space; Shackle for lifting this body being installed above upper casing, it is characterized in that, below this body, be connected with suspension hook by a S type sensor.
2. light-duty steelyard according to claim 1, is characterized in that, described S type sensor has the installation shaft of axle sleeve to be connected with suspension hook further by a set of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510686486.3A CN105387915A (en) | 2015-10-20 | 2015-10-20 | Light-weight crane scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510686486.3A CN105387915A (en) | 2015-10-20 | 2015-10-20 | Light-weight crane scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105387915A true CN105387915A (en) | 2016-03-09 |
Family
ID=55420460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510686486.3A Pending CN105387915A (en) | 2015-10-20 | 2015-10-20 | Light-weight crane scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105387915A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6186619A (en) * | 1984-10-03 | 1986-05-02 | Kubota Ltd | Electronic hoist measuring apparatus |
| CN2072218U (en) * | 1990-03-11 | 1991-02-27 | 周怀谦 | Portable automatic hanging balance |
| CN2170510Y (en) * | 1993-05-03 | 1994-06-29 | 张贵仁 | Dynamic electronic hanging weighing apparatus |
| CN201149518Y (en) * | 2007-12-24 | 2008-11-12 | 罗绪荆 | Wireless electronic hanging balance |
| CN203551069U (en) * | 2013-09-17 | 2014-04-16 | 昆山钰恒电子衡量器有限公司 | Light-duty crane scale |
-
2015
- 2015-10-20 CN CN201510686486.3A patent/CN105387915A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6186619A (en) * | 1984-10-03 | 1986-05-02 | Kubota Ltd | Electronic hoist measuring apparatus |
| CN2072218U (en) * | 1990-03-11 | 1991-02-27 | 周怀谦 | Portable automatic hanging balance |
| CN2170510Y (en) * | 1993-05-03 | 1994-06-29 | 张贵仁 | Dynamic electronic hanging weighing apparatus |
| CN201149518Y (en) * | 2007-12-24 | 2008-11-12 | 罗绪荆 | Wireless electronic hanging balance |
| CN203551069U (en) * | 2013-09-17 | 2014-04-16 | 昆山钰恒电子衡量器有限公司 | Light-duty crane 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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160309 |