CN203682916U - Weighing equipment - Google Patents
Weighing equipment Download PDFInfo
- Publication number
- CN203682916U CN203682916U CN201320744238.6U CN201320744238U CN203682916U CN 203682916 U CN203682916 U CN 203682916U CN 201320744238 U CN201320744238 U CN 201320744238U CN 203682916 U CN203682916 U CN 203682916U
- Authority
- CN
- China
- Prior art keywords
- shackle
- weighing
- lower shackle
- connecting plate
- crane
- 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 - Lifetime
Links
- 238000005303 weighing Methods 0.000 title abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 9
- 239000010959 steel Substances 0.000 claims abstract description 9
- 239000000725 suspension Substances 0.000 claims description 9
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses weighing equipment which is applicable to a crane. The weighing equipment comprises an upper shackle, a lower shackle, a connection plate and a weighing sensor, wherein the upper shackle is connected with a lifting hook of the crane; a steel wire rope is hoisted and loaded on the lower shackle. The upper shackle and the lower shackle are respectively and rotatably mounted on the connection plate; the weighing sensor is mounted on the connection plate and the lower shackle; the weighing sensor is used for displaying a load of the lower shackle. The weighing equipment disclosed by the utility model can be directly hung on the lifting hook of the crane; a part to be weighed is hoisted and loaded on the lower shackle and the weighing sensor can directly obtain the weight of the hoisted and loaded part, so that the weighing precision is high and the weighing manner is easy.
Description
Technical field
The utility model relates to hoisting crane field, more particularly, relates to the weighing-appliance that is applicable to hoisting crane.
Background technology
At Crane Industry, conventionally need to weigh to the parts of some parts, clump weight, test mass piece etc.Because the weight of these parts self is very large, after can only being lifted by crane by hoisting crane, weigh.At present these component weight are measured to the main following mode that adopts:
1) weigh by means of the crane scale on hoisting crane.Although this kind of mode implemented easily, the precision of crane scale is not high, and crane scale is not mounted on suspension hook, causes the larger error of existence between weight data that crane scale shows and the actual weight of parts.
2) use hoisting crane to sling and be positioned in water and measure after parts, according to the displacement calculated weight of parts.In this mode, hoisting crane self does not play the effect of weighing, the parts of just slinging.The weight of parts is calculated by displacement, and ratio of precision is higher.But this mode is more loaded down with trivial details, and need certain condition to implement, application is very restricted.
Utility model content
The utility model is intended to propose a kind of weighing-appliance, can directly measure by hoisting crane the weight of UUT.
According to an embodiment of the present utility model, a kind of weighing-appliance is proposed, be applicable to hoisting crane, comprising: upper shackle, lower shackle, connecting plate and LOAD CELLS.Upper shackle connects the suspension hook of hoisting crane.Lower shackle is hung and is carried steel rope.Upper shackle and lower shackle are rotatably installed in respectively on connecting plate.LOAD CELLS, be arranged on connecting plate and under unload and buckle, LOAD CELLS shows the load-carrying of lower shackle.
In one embodiment, upper shackle and lower shackle are arranged on the axis of connecting plate.
In one embodiment, upper shackle and lower shackle comprise the arm that extend annular He You end, end separately, and arm is arranged on connecting plate, and the end of upper shackle connects the suspension hook of hoisting crane, and the end of lower shackle is hung and carried steel rope.
Weighing-appliance of the present utility model can directly hang on the suspension hook of hoisting crane, and parts to be weighed hang to be loaded in down to unload by steel rope and buckle, and LOAD CELLS directly obtains the weight of the hang parts that carry, and make weighing precision higher, and weighting manner is easy.
Accompanying drawing explanation
The above and other feature of the utility model, character and advantage are by more obvious by what become below in conjunction with the description of drawings and Examples, and identical Reference numeral represents identical feature all the time in the accompanying drawings, wherein:
Fig. 1 has disclosed according to the constructional drawing of the weighing-appliance of an embodiment of the present utility model.
The specific embodiment
Shown in figure 1, the utility model proposes a kind of weighing-appliance, be applicable to hoisting crane, it is characterized in that, comprising: upper shackle 102, lower shackle 104, connecting plate 106 and LOAD CELLS 108.
LOAD CELLS 108 is arranged in connecting plate 106 and lower shackle 104, and LOAD CELLS 108 shows the load-carrying of lower shackle 104.LOAD CELLS 108 can adopt any contactless LOAD CELLS to realize, such as photo-electric, electromagnetic type, plate ring type etc.
Weighing-appliance of the present utility model can directly hang on the suspension hook of hoisting crane, and parts to be weighed hang to be loaded in down to unload by steel rope and buckle, and LOAD CELLS directly obtains the weight of the hang parts that carry, and make weighing precision higher, and weighting manner is easy.
Above-described embodiment is available to be familiar with person in the art and to realize or use of the present utility model; those skilled in the art can be in the situation that not departing from utility model thought of the present utility model; above-described embodiment is made to various modifications or variation; thereby protection domain of the present utility model do not limit by above-described embodiment, and it should be the maximum range that meets the inventive features that claims mention.
Claims (3)
1. a weighing-appliance, is applicable to hoisting crane, it is characterized in that, comprising:
Upper shackle, upper shackle connects the suspension hook of hoisting crane;
Lower shackle, lower shackle is hung and is carried steel rope;
Connecting plate, described upper shackle and lower shackle are rotatably installed in respectively on connecting plate;
LOAD CELLS, be arranged on connecting plate and under unload and buckle, LOAD CELLS shows the load-carrying of lower shackle.
2. weighing-appliance as claimed in claim 1, is characterized in that, described upper shackle and lower shackle are arranged on the axis of connecting plate.
3. weighing-appliance as claimed in claim 1, it is characterized in that, described upper shackle and lower shackle comprise the arm that extend annular He You end, end separately, and described arm is arranged on connecting plate, the end of described upper shackle connects the suspension hook of hoisting crane, and the end of described lower shackle is hung and carried steel rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320744238.6U CN203682916U (en) | 2013-11-20 | 2013-11-20 | Weighing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320744238.6U CN203682916U (en) | 2013-11-20 | 2013-11-20 | Weighing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203682916U true CN203682916U (en) | 2014-07-02 |
Family
ID=51004851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320744238.6U Expired - Lifetime CN203682916U (en) | 2013-11-20 | 2013-11-20 | Weighing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203682916U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109520605A (en) * | 2018-12-06 | 2019-03-26 | 中冶南方连铸技术工程有限责任公司 | A kind of weighing device adapted under the conditions of high-temperature work environment |
-
2013
- 2013-11-20 CN CN201320744238.6U patent/CN203682916U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109520605A (en) * | 2018-12-06 | 2019-03-26 | 中冶南方连铸技术工程有限责任公司 | A kind of weighing device adapted under the conditions of high-temperature work environment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140702 |