CN103848365A - Weighing electric hoist - Google Patents
Weighing electric hoist Download PDFInfo
- Publication number
- CN103848365A CN103848365A CN201210513191.2A CN201210513191A CN103848365A CN 103848365 A CN103848365 A CN 103848365A CN 201210513191 A CN201210513191 A CN 201210513191A CN 103848365 A CN103848365 A CN 103848365A
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- CN
- China
- Prior art keywords
- electric block
- electric hoist
- weighing
- hook
- alarm
- 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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- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention relates to a weighing electric hoist, which comprises an electric hoist. A hook of the electric hoist is connected with a wire rope; when a switch is pressed, a motor in the electric hoist operates, so that the wire rope carries out upward and downward pulling; a weighing meter is arranged on the top of the hook and connected with the wire rope; the weighing meter is provided with a limiting function and an overweight alarm; when a preset limit is reached or exceeded, the overweight alarm is started to give the alarm, consequently, workers can be effectively notified at the earliest time, and potential safety hazards which can exist when freight stays in the air and is overweight are prevented.
Description
Technical field
The present invention relates to weighing and overloading control device of electric block, be specifically related to a kind of electric block of weighing.
Background technology
Along with social progress, electric block, as a kind of weight-lifting equipment, has been widely used in every field.The two kinds of methods of having weighed of electric gourd hang loading thing in factory floor at present: the one, goods is unloaded on ground weighing apparatus and is weighed, whole process is loaded down with trivial details, consuming time many; Another kind is on the suspension hook of electric block, to hang an electronic crane scale, and goods is suspended on the hook of electronic crane scale again and weighs, and has reduced the adjustable height of electric block, has brought hidden danger to safety in production.
Summary of the invention
The object of the present invention is to provide a kind of electric block of weighing, on traditional electric block, increased poidometer measuring device, weighing can effectively solve electric gourd hang loading thing time.
For achieving the above object, the invention provides a kind of electric block of weighing, comprise electric block, the hook of electric block is connected with steel rope, Push switch, the built-in motor work of electric block, pulls steel rope up and down, described suspension hook top is equipped with a poidometer measuring device, is connected with steel rope.
Further improvement of the present invention is: the built-in LOAD CELLS of described poidometer measuring device, there is limit function and overweight alarm device, and change quality signal into measurable electric signal output, when overload, can send audible and visible alarm.
The invention has the beneficial effects as follows: simple in structure, cheap, easy to operate, safe and practical.
Accompanying drawing explanation
Fig. 1 represents structural representation of the present invention.
Drawing reference numeral: 1-electric block, 2-poidometer measuring device, 3-suspension hook, 4-switch, 5-motor, 6-steel rope.
The specific embodiment:
In order to deepen the understanding of the present invention, below in conjunction with drawings and Examples, the present invention is described in further detail, this embodiment, only for explaining the present invention, does not form and limits this practical protection domain.
Referring to accompanying drawing 1, the present invention proposes a kind of electric block of weighing, comprise electric block 1, the hook 3 of electric block 1 is connected with steel rope 6, Push switch 4, the built-in motor 5 of electric block 1 is worked, steel rope 6 is pulled up and down, suspension hook 3 tops are equipped with a poidometer measuring device 2, are connected with steel rope 6, and the built-in LOAD CELLS of poidometer measuring device 2, there is limit function and overweight alarm device, change quality signal into measurable electric signal output, when overload, can send audible and visible alarm, switch 4 is controlled highly regulating up and down of suspension hook 3.
When use, first on poidometer measuring device 2, weight limit is set, on suspension hook 3, hang up goods, along with the continuous increase of goods, the numerical value on poidometer measuring device 2 constantly increases, default when spacing when meeting or exceeding, overweight alarm device starts, give the alarm, effectively guaranteed to notify staff in the very first time, avoided that goods is detained, the potential safety hazard existing such as overweight aloft.
Claims (2)
1. the electric block that can weigh, comprise electric block (1), the hook (3) of electric block (1) is connected with steel rope (7), Push switch (2), built-in motor (6) work of electric block (1), steel rope (7) is pulled up and down, and described suspension hook (3) top is equipped with a poidometer measuring device (2), is connected with steel rope (7).
2. a kind of electric block of weighing according to claim 1, it is characterized in that: the built-in LOAD CELLS of described poidometer measuring device (2), there is limit function and overweight alarm device, change quality signal into measurable electric signal output, when overload, send audible and visible alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210513191.2A CN103848365A (en) | 2012-12-05 | 2012-12-05 | Weighing electric hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210513191.2A CN103848365A (en) | 2012-12-05 | 2012-12-05 | Weighing electric hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103848365A true CN103848365A (en) | 2014-06-11 |
Family
ID=50856548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210513191.2A Pending CN103848365A (en) | 2012-12-05 | 2012-12-05 | Weighing electric hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103848365A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210970A (en) * | 2014-08-25 | 2014-12-17 | 苏州中州安勃起重有限公司 | Gravity-detecting link chain electric hoist |
| CN105000487A (en) * | 2015-05-22 | 2015-10-28 | 合肥工业大学 | Intelligent electric hoist |
| CN105752866A (en) * | 2016-05-05 | 2016-07-13 | 浙江亿洋工具制造有限公司 | Intelligent electric hoist and use method therefor |
| CN105836650A (en) * | 2016-06-07 | 2016-08-10 | 李路 | Electric hoist with weighing function |
| CN108249281A (en) * | 2018-04-08 | 2018-07-06 | 苏州库力铁重工有限公司 | It rises and reuses overload protection device |
| CN109927057A (en) * | 2019-04-02 | 2019-06-25 | 合肥工业大学 | A kind of intelligence boosting manipulator control system |
| CN112850491A (en) * | 2021-01-12 | 2021-05-28 | 安徽新华学院 | Driving control system and method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201614252U (en) * | 2009-08-08 | 2010-10-27 | 杭州华润传感器厂 | Integrated lifting weight stopper |
| CN201882844U (en) * | 2010-11-15 | 2011-06-29 | 天津起重设备有限公司 | Top-pressing overload limiter for electric hoist |
| CN102408080A (en) * | 2011-08-26 | 2012-04-11 | 纽科伦（新乡）起重机有限公司 | Overload limiting device and electric hoist using same |
| CN202449782U (en) * | 2012-01-10 | 2012-09-26 | 河南恒达机电设备有限公司 | Small electric hoist lifting weight display device |
-
2012
- 2012-12-05 CN CN201210513191.2A patent/CN103848365A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201614252U (en) * | 2009-08-08 | 2010-10-27 | 杭州华润传感器厂 | Integrated lifting weight stopper |
| CN201882844U (en) * | 2010-11-15 | 2011-06-29 | 天津起重设备有限公司 | Top-pressing overload limiter for electric hoist |
| CN102408080A (en) * | 2011-08-26 | 2012-04-11 | 纽科伦（新乡）起重机有限公司 | Overload limiting device and electric hoist using same |
| CN202449782U (en) * | 2012-01-10 | 2012-09-26 | 河南恒达机电设备有限公司 | Small electric hoist lifting weight display device |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210970A (en) * | 2014-08-25 | 2014-12-17 | 苏州中州安勃起重有限公司 | Gravity-detecting link chain electric hoist |
| CN105000487A (en) * | 2015-05-22 | 2015-10-28 | 合肥工业大学 | Intelligent electric hoist |
| CN105752866A (en) * | 2016-05-05 | 2016-07-13 | 浙江亿洋工具制造有限公司 | Intelligent electric hoist and use method therefor |
| CN105752866B (en) * | 2016-05-05 | 2017-12-15 | 浙江亿洋工具制造有限公司 | A kind of intelligent electric-block and its application method |
| CN105836650A (en) * | 2016-06-07 | 2016-08-10 | 李路 | Electric hoist with weighing function |
| CN108249281A (en) * | 2018-04-08 | 2018-07-06 | 苏州库力铁重工有限公司 | It rises and reuses overload protection device |
| CN108249281B (en) * | 2018-04-08 | 2023-12-26 | 苏州库力铁重工有限公司 | Overload protection device for lifting |
| CN109927057A (en) * | 2019-04-02 | 2019-06-25 | 合肥工业大学 | A kind of intelligence boosting manipulator control system |
| CN112850491A (en) * | 2021-01-12 | 2021-05-28 | 安徽新华学院 | Driving control system and method |
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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: 20140611 |