CN204286569U - Axle heavy formula dynamic electric automobile balance scale body - Google Patents
Axle heavy formula dynamic electric automobile balance scale body Download PDFInfo
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- CN204286569U CN204286569U CN201420819622.2U CN201420819622U CN204286569U CN 204286569 U CN204286569 U CN 204286569U CN 201420819622 U CN201420819622 U CN 201420819622U CN 204286569 U CN204286569 U CN 204286569U
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Abstract
A kind of axle heavy formula dynamic electric automobile balance scale body, whole scale body comprises the independent scale body that polylith is set up in parallel; The independent scale body of every block comprises LOAD CELLS and scale object table face, and the main body of LOAD CELLS is fixed on sole plate by sensor base plate, and sensor seaming chuck is connected with sensor main body, and connects with the scale object table face above it; External the enclosing of whole scale is equipped with sealant.This truck scale body is a kind of scale body width, intensity, the heavy precision of meter meets 1 grade of scale requirement and data stabilization, four reproducible table top scale bodies, the robot control system(RCS) of mutual interlock in, anti-cheating anti-interference at weighing system etc., reaches the requirement that accurately meter is heavy fast.This scale structure is simple, and easy for installation, multiple independent scale body can be weighed separately, and also can combine and weigh by construction system, handling is strong.
Description
Technical field
The utility model relates to a kind of transport dynamic weighting equipment, especially a kind of axle heavy formula dynamic electric automobile balance scale body being applicable to highway or place transport use.
Background technology
Along with the fast development of China's economy, highway particularly highway is fast-developing to adapt to the needs of Material Transportation, for collecting the dynamic electric automobile balance One's name is legion that load-carrying vehicle load-carrying expense is installed, classification is different, as single table surface (wide 700mm), bended plate type (wide 600mm), dual stage face (wide 1600mm).Single table surface is front, and static electronic truck scale carries out in various forms of weighing such as rear (charging window places) charge of weighing.These measurement instruments are divided into 6 grades by the limits of error (MPE) of national standard requirement car load general assembly (TW): 0.2, the scale precision of 0.5 grade high but price, service condition requires strict; 5,10 grades of permissible errors are comparatively large, so the practical application of four kinds of scale bodies is few.Applying maximum is 1,2 grade two kinds, permissible error in using be respectively car load general assembly (TW) conventional true value ± 1%, ± 2%, but because in weighing process, driver does not observe weighing rule, occur " rushing pound " lose axle (fair speed by scale body count less heavily), walk S type curved be close to by, " punching pound " (bring to a halt on scale face, vehicle sliding meter weight) etc. problem cause error to strengthen, charge is run off, causes damage.Several situation is the most obvious on single table surface scale above.As disputed on because counting heavy problem both sides, arbitration need be carried out on static electronic truck scale and weighing, cause time and manpower waste.
Utility model content
The utility model is the technological deficiency for mentioning in background technology, provides a kind of easy for installation, axle heavy formula dynamic electric automobile balance scale body of weighing accurately, can effectively avoid driver not observe weighing rule.
The technical scheme realizing above-mentioned purpose employing is: a kind of axle heavy formula dynamic electric automobile balance scale body, and whole scale body comprises the independent scale body that polylith is set up in parallel; The independent scale body of every block comprises LOAD CELLS and scale object table face, and the main body of LOAD CELLS is fixed on sole plate by sensor base plate, and sensor seaming chuck is connected with sensor main body, and connects with the scale object table face above it; External the enclosing of whole scale is equipped with sealant.
The number forming the independent scale body of whole scale body is even number.
Connected by mining industry I-beam between scale object table face and sole plate, mining industry I-beam is arranged along the length direction in scale object table face.
Sensor main body in each independent scale body is separately positioned on the corner below scale object table face, and the bearing capacity of each sensor is 20T.
Foundation drainage air draft groove is provided with below the sole plate of adjacent independent scale body.
Each independent scale body all can be weighed separately.
Multiple independent scale body is combined weighing system in aggregates and realizes combination weighing.
The scale object table face of each independent scale body is in same level, and is horizontally disposed with basic plane.
This novel disclosed this truck scale body is a kind of scale body width, intensity, the heavy precision of meter meet 1 grade of scale and require and data stabilization, four reproducible table top scale bodies, the robot control system(RCS) of mutual interlock in, anti-cheating anti-interference at weighing system etc., reaches the requirement that accurately meter is heavy fast.This scale structure is simple, and easy for installation, multiple independent scale body can be weighed separately, and also can combine and weigh by construction system, handling is strong.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the utility model.
Fig. 2 is the utility model plan structure schematic diagram.
Fig. 3 is the utility model side-looking structural representation.
In figure: sensor seaming chuck 1, sensor main body 2, scale object table face 3, sensor base plate 4, mining industry I-beam 5, foundation drainage air draft groove 6, sole plate 7, sealant 8.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described further.
See accompanying drawing 1-3, this axle disclosed in the utility model heavy formula dynamic electric automobile balance scale body, whole scale body comprises the independent scale body that polylith is set up in parallel, and the number forming the independent scale body of whole scale body is even number.In the present embodiment, independent scale body is four, and what namely the present embodiment was formed is the high-strength axle of DCS type four table top heavy formula dynamic electric automobile balance scale body.
The independent scale body of every block comprises sensor seaming chuck 1, sensor main body 2, scale object table face 3, sensor base plate 4, mining industry I-beam 5.LOAD CELLS main body is fixed on sole plate by sensor base plate, and sensor seaming chuck is connected with sensor main body, and connects with the scale object table face above it.Reinforce table top with mining industry I-beam under scale object table face, I-beam number is three, and mining industry I-beam is arranged in the same way along the length direction in scale object table face, plays the effect of reinforcement, ensures scale body intensity after reinforcement of weld.
Scale body after integral installation and sensor are all arranged on below basic plane, and scale object table face and basic platform are fitted, and between scale body, surrounding are provided with sealant, are generally colloid seal layer.Filled up by flexible water material between each scale body and with slight clearance between scale frame, prevent foreign material and water from entering scale body space.Be provided with foundation drainage air draft groove below the sole plate of adjacent independent scale body, the waterproof of basic scale body, air draft, drainage performance can be improved, protection scale body and sensor.
Each independent scale body all can be weighed separately.Multiple independent scale body is combined weighing system in aggregates and realizes combination weighing.Even if certain weighing unit goes wrong, also can not affect the heavy effect of overall meter, be convenient to maintenance.
The scale object table face of each independent scale body is in same level, and is horizontally disposed with basic plane.For when ensureing that sensor seaming chuck is installed and the center line of sensor main body coincide, sensor seaming chuck arranges groove, sensor main body arranges projection, groove and projection match, the two is arc surface cooperation, play positioning action, prevent weighing table vibration and scale frame from wiping phenomenons such as leaning on, stuck.For ensureing the parallel of correlation plane, the position of sole plate and thickness can do quantitative adjusting.
Sensor main body in each independent scale body is separately positioned on the corner below scale object table face, and the bearing capacity of each sensor is 20T, and total bearing capacity of each independent scale body is 80T.And the overload capacity of every sensor is 150%, total anti-overload ability of scale body is 120T so separately.The general name Beijing South Maxpower Technology Co. Ltd power of whole scale body is 320T, and total anti-overload ability is 480T, strong shock resistance.The scale object table face of each independent scale body all adopts the quality steel plate that 40mm is thick, and the overall width of the overall scale body after assembling is 1640mm, effectively can prevent driver from " rushing pound ", walk the improper activities such as S type detour.
Claims (7)
1. an axle heavy formula dynamic electric automobile balance scale body, it is characterized in that, whole scale body comprises the independent scale body that polylith is set up in parallel; The independent scale body of every block comprises LOAD CELLS and scale object table face, and the main body of LOAD CELLS is fixed on sole plate by sensor base plate, and sensor seaming chuck is connected with sensor main body, and connects with the scale object table face above it; External the enclosing of whole scale is equipped with sealant.
2. axle according to claim 1 heavy formula dynamic electric automobile balance scale body, it is characterized in that, the number forming the independent scale body of whole scale body is even number.
3. axle according to claim 1 heavy formula dynamic electric automobile balance scale body, it is characterized in that, the sensor main body in each independent scale body is separately positioned on the corner below scale object table face, and the bearing capacity of each sensor is 20T.
4. axle according to claim 1 heavy formula dynamic electric automobile balance scale body, is characterized in that, be provided with foundation drainage air draft groove below the sole plate of adjacent independent scale body.
5. axle according to claim 1 heavy formula dynamic electric automobile balance scale body, it is characterized in that, each independent scale body all can be weighed separately.
6. axle according to claim 1 heavy formula dynamic electric automobile balance scale body, it is characterized in that, multiple independent scale body is combined weighing system in aggregates and realizes combination weighing.
7. axle according to claim 1 heavy formula dynamic electric automobile balance scale body, it is characterized in that, the scale object table face of each independent scale body is in same level, and is horizontally disposed with basic plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420819622.2U CN204286569U (en) | 2014-12-23 | 2014-12-23 | Axle heavy formula dynamic electric automobile balance scale body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420819622.2U CN204286569U (en) | 2014-12-23 | 2014-12-23 | Axle heavy formula dynamic electric automobile balance scale body |
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| CN204286569U true CN204286569U (en) | 2015-04-22 |
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| CN201420819622.2U Active CN204286569U (en) | 2014-12-23 | 2014-12-23 | Axle heavy formula dynamic electric automobile balance scale body |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107687886A (en) * | 2016-08-05 | 2018-02-13 | 沈立新 | A kind of portable heavy-load type axle weight scale |
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2014
- 2014-12-23 CN CN201420819622.2U patent/CN204286569U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107687886A (en) * | 2016-08-05 | 2018-02-13 | 沈立新 | A kind of portable heavy-load type axle weight scale |
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