CN106932063A - A kind of truck scale with overload warning function - Google Patents

A kind of truck scale with overload warning function Download PDF

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Publication number
CN106932063A
CN106932063A CN201511013226.6A CN201511013226A CN106932063A CN 106932063 A CN106932063 A CN 106932063A CN 201511013226 A CN201511013226 A CN 201511013226A CN 106932063 A CN106932063 A CN 106932063A
Authority
CN
China
Prior art keywords
switch
truck scale
weighing
depression bar
fixed plate
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
Application number
CN201511013226.6A
Other languages
Chinese (zh)
Inventor
刘佳旭
刘晓菲
杨家润
杨丽华
赵永亮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Huahengweiye Weighing System Co Ltd
Original Assignee
Tianjin Huahengweiye Weighing System Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tianjin Huahengweiye Weighing System Co Ltd filed Critical Tianjin Huahengweiye Weighing System Co Ltd
Priority to CN201511013226.6A priority Critical patent/CN106932063A/en
Publication of CN106932063A publication Critical patent/CN106932063A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01GWEIGHING
    • G01G19/00Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/02Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01GWEIGHING
    • G01G23/00Auxiliary devices for weighing apparatus
    • G01G23/18Indicating devices, e.g. for remote indication; Recording devices; Scales, e.g. graduated

Abstract

The invention discloses a kind of truck scale with overload warning function, it is characterized in that, weighing platform basis left inner surface is provided with base plate, guide pin bushing is provided with the middle of the base plate, the guide pin bushing is connected with guide pillar, the guide pillar is connected with fixed plate, the fixed plate top is connected with platform, spring is provided between the fixed plate and base plate, right side below the fixed plate is provided with depression bar, the depression bar port be arranged right below switch, inner surface of the switch installed in weighing platform basis, the a port of the switch is connected by cable with loudspeaker, second port of the switch is connected by cable with LED;When automobile enters into platform, spring starts to be moved downward by compression, at this moment depression bar is also moved downward simultaneously, when the port of depression bar is with switch contact, loudspeaker begins to send out sound and is alarmed, LED also sends dazzling light simultaneously, reminds people's automobile to overload, and the truck scale cannot weigh to it.

Description

A kind of truck scale with overload warning function
Technical field
The present invention relates to field of measuring techniques, specifically a kind of truck scale with overload warning function.
Background technology
Truck scale is commonly called as " platform truck scale ", is a kind of large-scale measuring equipment that on the ground motor vehicles are carried out with check weighing.It experienced mechanical automobile weighing apparatus and two developing stage of electronic vehicle weighing apparatus.The electronic vehicle weighing apparatus that current mechanical automobile weighing apparatus has been maintained convenient and accurate measurement are replaced.Electronic vehicle weighing apparatus are still constantly advancing, its instrument is to compact, multiple functional, easy to control, operation easily development, its sensor develops from analog signal sensors to digital sensor, and weighing platform of weighing is from full steel structure weighing platform to steelframe cement structures, the development of reinforced concrete structure, stainless steel concrete cement structures.But for now, most truck scale there is no overload warning function, often at full capacity or overload operation, it is easily damaged using truck scale for a long time.
The content of the invention
It is an object of the invention to provide a kind of simple structure, a kind of truck scale with overload warning function easy to use, to solve the problems, such as to be proposed in above-mentioned background technology.
To achieve the above object, the present invention provides following technical scheme:
A kind of truck scale with overload warning function, it is characterized in that, by weighing platform basis(1), platform(2), fixed plate(3), base plate(3-1), guide pin bushing(4), guide pillar(5), spring(6), depression bar(7), switch(8), loudspeaker(9), LED(10), weighing platform(11), weighing sensor(12)And display instrument(13)Composition;The weighing platform basis(1)Left inner surface is provided with base plate(3-1), the base plate(3-1)Centre is provided with guide pin bushing(4), the guide pin bushing(4)With guide pillar(5)It is connected, the guide pillar(5)With fixed plate(3)It is connected, the fixed plate(3)Top and platform(2)It is connected, the fixed plate(3)With base plate(3-1)Between be provided with spring(6), the fixed plate(3)Depression bar is provided with the right side of lower section(7), the depression bar(7)Port be arranged right below switch(8), the switch(8)Installed in weighing platform basis(1)Inner surface, the switch(8)A port pass through cable and loudspeaker(9)It is connected, the switch(8)Second port pass through cable and LED(10)It is connected;
The weighing platform basis(1)Left inner surface is provided with weighing sensor(12), the weighing sensor(12)Top and weighing platform(11)It is connected;
The weighing platform basis(1)Right side is provided with display instrument(13), the display instrument(13)By cable and weighing sensor(12)It is connected.
A kind of truck scale with overload warning function, switch(8)It is two iron plate compositions, it is ensured that long-term compression rod(7)Pressure without being easily damaged.
A kind of truck scale with overload warning function, weighing sensor(12)There are 4, be evenly distributed in weighing platform basis(1)The upper surface on right side.
A kind of truck scale with overload warning function, spring(6)There is 4-8.
A kind of truck scale with overload warning function, depression bar(7), switch(8), loudspeaker(9)And LED(10)Each 1.
A kind of truck scale with overload warning function, sinistral platform(2)Height than right side weighing platform(11)Height will height, weighing platform(11)Height be changeless, if spring(6)During compression, platform(2)Can be with moving down, weighing platform(11)Low spot, automobile is entering weighing platform(11)When be comparatively easier a little.
A kind of truck scale with overload warning function, when automobile enters into platform(2)When, spring(6)Start to be moved downward by compression, at this moment depression bar(7)Also move downward simultaneously, work as depression bar(7)Port with switch(8)During contact, loudspeaker(9)Begin to send out sound to be alarmed, while LED(10)Also dazzling light is sent, reminds people's automobile to overload, the truck scale cannot weigh to it;If automobile does not overload and scope of weighing is that truck scale institute is acceptable, when automobile enters into platform(2)When, spring(6)Also can be moved downward by compression, spring after being compressed(6)Stroke be not too big, depression bar(7)Port with switch(8)Would not contact, the sound also just do not alarmed, LED(10)Also will not work, it was demonstrated that the automobile truck scale that do not overload can weigh to it, running car is to weighing platform afterwards(11)On, at this moment weighing sensor(12)After sensing signal, display instrument is sent a signal to(13), display instrument(13)Built-in signal processing module, can change into numerical monitor out by signal.
Compared with prior art, the beneficial effects of the invention are as follows:
1st, vehicle-mounted automobile and non-overload automobile can be screened, only non-overload automobile could arrive main body section of weighing and be weighed;
Automatically the sound of alarm is sent, and there is LED to be shown when the 2, checking overload automobile;
3rd, simple structure, it is easy to operate, extend truck scale and weigh the service life of main body section.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Specific 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, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made belongs to the scope of protection of the invention.
A kind of truck scale with overload warning function, it is characterized in that, by weighing platform basis(1), platform(2), fixed plate(3), base plate(3-1), guide pin bushing(4), guide pillar(5), spring(6), depression bar(7), switch(8), loudspeaker(9), LED(10), weighing platform(11), weighing sensor(12)And display instrument(13)Composition;The weighing platform basis(1)Left inner surface is provided with base plate(3-1), the base plate(3-1)Centre is provided with guide pin bushing(4), the guide pin bushing(4)With guide pillar(5)It is connected, the guide pillar(5)With fixed plate(3)It is connected, the fixed plate(3)Top and platform(2)It is connected, the fixed plate(3)With base plate(3-1)Between be provided with spring(6), the fixed plate(3)Depression bar is provided with the right side of lower section(7), the depression bar(7)Port be arranged right below switch(8), the switch(8)Installed in weighing platform basis(1)Inner surface, the switch(8)A port pass through cable and loudspeaker(9)It is connected, the switch(8)Second port pass through cable and LED(10)It is connected;
The weighing platform basis(1)Left inner surface is provided with weighing sensor(12), the weighing sensor(12)Top and weighing platform(11)It is connected;
The weighing platform basis(1)Right side is provided with display instrument(13), the display instrument(13)By cable and weighing sensor(12)It is connected.
A kind of truck scale with overload warning function, switch(8)It is two iron plate compositions, it is ensured that long-term compression rod(7)Pressure without being easily damaged.
A kind of truck scale with overload warning function, weighing sensor(12)There are 4, be evenly distributed in weighing platform basis(1)The upper surface on right side.
A kind of truck scale with overload warning function, spring(6)There is 4-8.
A kind of truck scale with overload warning function, depression bar(7), switch(8), loudspeaker(9)And LED(10)Each 1.
A kind of truck scale with overload warning function, sinistral platform(2)Height than right side weighing platform(11)Height will height, weighing platform(11)Height be changeless, if spring(6)During compression, platform(2)Can be with moving down, weighing platform(11)Low spot, automobile is entering weighing platform(11)When be comparatively easier a little.
A kind of truck scale with overload warning function, when automobile enters into platform(2)When, spring(6)Start to be moved downward by compression, at this moment depression bar(7)Also move downward simultaneously, work as depression bar(7)Port with switch(8)During contact, loudspeaker(9)Begin to send out sound to be alarmed, while LED(10)Also dazzling light is sent, reminds people's automobile to overload, the truck scale cannot weigh to it;If automobile does not overload and scope of weighing is that truck scale institute is acceptable, when automobile enters into platform(2)When, spring(6)Also can be moved downward by compression, spring after being compressed(6)Stroke be not too big, depression bar(7)Port with switch(8)Would not contact, the sound also just do not alarmed, LED(10)Also will not work, it was demonstrated that the automobile truck scale that do not overload can weigh to it, running car is to weighing platform afterwards(11)On, at this moment weighing sensor(12)After sensing signal, display instrument is sent a signal to(13), display instrument(13)Built-in signal processing module, can change into numerical monitor out by signal.
Simple structure of the present invention, it is easy to operate, truck scale is extended to weigh the service life of main body section, vehicle-mounted automobile and non-overload automobile can be screened, only non-overload automobile could arrive main body section of weighing and be weighed, automatically the sound of alarm is sent, and there is LED to be shown when checking overload automobile.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and without departing from the spirit or essential characteristics of the present invention, can in other specific forms realize the present invention.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is limited by appended claims rather than described above, it is intended that all changes fallen in the implication and scope of the equivalency of claim are included in the present invention.Any reference in claim should not be considered as the claim involved by limitation.
In addition, it should be understood that, although the present specification is described in terms of embodiments, but not each implementation method only includes an independent technical scheme, this narrating mode of specification is only for clarity, those skilled in the art should using specification an as entirety, technical scheme in each embodiment can also through appropriately combined, formed it will be appreciated by those skilled in the art that other embodiment.

Claims (5)

1. a kind of truck scale with overload warning function, it is characterized in that, by weighing platform basis(1), platform(2), fixed plate(3), base plate(3-1), guide pin bushing(4), guide pillar(5), spring(6), depression bar(7), switch(8), loudspeaker(9), LED(10), weighing platform(11), weighing sensor(12)And display instrument(13)Composition;The weighing platform basis(1)Left inner surface is provided with base plate(3-1), the base plate(3-1)Centre is provided with guide pin bushing(4), the guide pin bushing(4)With guide pillar(5)It is connected, the guide pillar(5)With fixed plate(3)It is connected, the fixed plate(3)Top and platform(2)It is connected, the fixed plate(3)With base plate(3-1)Between be provided with spring(6), the fixed plate(3)Depression bar is provided with the right side of lower section(7), the depression bar(7)Port be arranged right below switch(8), the switch(8)Installed in weighing platform basis(1)Inner surface, the switch(8)A port pass through cable and loudspeaker(9)It is connected, the switch(8)Second port pass through cable and LED(10)It is connected;
The weighing platform basis(1)Left inner surface is provided with weighing sensor(12), the weighing sensor(12)Top and weighing platform(11)It is connected;
The weighing platform basis(1)Right side is provided with display instrument(13), the display instrument(13)By cable and weighing sensor(12)It is connected.
2. a kind of truck scale with overload warning function according to claim 1, it is characterized in that, switch(8)It is two iron plate compositions.
3. a kind of truck scale with overload warning function according to claim 1, it is characterized in that, weighing sensor(12)There are 4.
4. a kind of truck scale with overload warning function according to claim 1, it is characterized in that, spring(6)There is 4-8.
5. a kind of truck scale with overload warning function according to claim 1, it is characterized in that, depression bar(7), switch(8), loudspeaker(9)And LED(10)Each 1.
CN201511013226.6A 2015-12-31 2015-12-31 A kind of truck scale with overload warning function Pending CN106932063A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201511013226.6A CN106932063A (en) 2015-12-31 2015-12-31 A kind of truck scale with overload warning function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201511013226.6A CN106932063A (en) 2015-12-31 2015-12-31 A kind of truck scale with overload warning function

Publications (1)

Publication Number Publication Date
CN106932063A true CN106932063A (en) 2017-07-07

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107860458A (en) * 2017-11-02 2018-03-30 江阴市索菲电子科技有限公司 High-precision electronic scale
CN107884056A (en) * 2017-11-16 2018-04-06 江阴市索菲电子科技有限公司 A kind of firm electronic scale
CN110940399A (en) * 2019-11-13 2020-03-31 西安重光明宸检测技术有限公司 Overload detection equipment suitable for coal pulling vehicle
CN112209316A (en) * 2019-07-12 2021-01-12 Mvp(香港)工业有限公司 Load feedback assembly of hoisting device and hoisting device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101034002A (en) * 2007-02-01 2007-09-12 上海交通大学 Automobile dynamically weighing sensing device
CN200950086Y (en) * 2006-04-24 2007-09-19 江承学 Preposition dynamic measurement protected type automobile scale
CN101750137A (en) * 2008-12-18 2010-06-23 浙江霸王衡器有限公司 Dynamic motor truck scale and method for testing truck weight
CN201516824U (en) * 2009-07-31 2010-06-30 中国重汽集团济南动力有限公司 Overload limiting apparatus
CN103318068A (en) * 2013-06-14 2013-09-25 袁蓓莎 Truck with overload reminding function
CN205262571U (en) * 2015-12-31 2016-05-25 天津市华衡伟业称重系统股份有限公司 Truck scale with overload alarm function

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200950086Y (en) * 2006-04-24 2007-09-19 江承学 Preposition dynamic measurement protected type automobile scale
CN101034002A (en) * 2007-02-01 2007-09-12 上海交通大学 Automobile dynamically weighing sensing device
CN101750137A (en) * 2008-12-18 2010-06-23 浙江霸王衡器有限公司 Dynamic motor truck scale and method for testing truck weight
CN201516824U (en) * 2009-07-31 2010-06-30 中国重汽集团济南动力有限公司 Overload limiting apparatus
CN103318068A (en) * 2013-06-14 2013-09-25 袁蓓莎 Truck with overload reminding function
CN205262571U (en) * 2015-12-31 2016-05-25 天津市华衡伟业称重系统股份有限公司 Truck scale with overload alarm function

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107860458A (en) * 2017-11-02 2018-03-30 江阴市索菲电子科技有限公司 High-precision electronic scale
CN107884056A (en) * 2017-11-16 2018-04-06 江阴市索菲电子科技有限公司 A kind of firm electronic scale
CN112209316A (en) * 2019-07-12 2021-01-12 Mvp(香港)工业有限公司 Load feedback assembly of hoisting device and hoisting device
CN110940399A (en) * 2019-11-13 2020-03-31 西安重光明宸检测技术有限公司 Overload detection equipment suitable for coal pulling vehicle

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Application publication date: 20170707

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