CN202463673U - Load self-measuring system for cargo vehicles - Google Patents
Load self-measuring system for cargo vehicles Download PDFInfo
- Publication number
- CN202463673U CN202463673U CN2011205606857U CN201120560685U CN202463673U CN 202463673 U CN202463673 U CN 202463673U CN 2011205606857 U CN2011205606857 U CN 2011205606857U CN 201120560685 U CN201120560685 U CN 201120560685U CN 202463673 U CN202463673 U CN 202463673U
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- China
- Prior art keywords
- piston
- transport truck
- plate
- measurement system
- load carrying
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- 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 - Fee Related
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Abstract
The utility model discloses a load self-measuring system for cargo vehicles, which comprises a self-measuring sensor device, medium pipes, a pipe connection device, an aggregating device and a guide line, wherein the self-measuring sensor device is arranged at the bottom of a plate spring of a cargo vehicle; the medium pipes are led out of the bottom of the self-measuring sensor device; the pipe connection device hermetically connects the tail ends of a plurality of medium pipes; the aggregating device is connected with the pipe connection device through a converging pipe; and the guide line transmits signals output by the aggregating device to a cab and finally displays the signals in a weight numerical mode. The load self-measuring system disclosed by the utility model is simple in structure, stable in operation and accurate in measurement; and the whole device is arranged at the bottom of a plate spring of an original cargo vehicle without damaging the structure of the original vehicle body. Through a hydraulic medium, the evenly-distributed transfer of pressure can be facilitated, and a good reset function is achieved, namely that with the change of loads, a piston device carries out real-time changes under the action of the hydraulic medium and the plate spring.
Description
Technical field
The utility model relates to a kind of measuring system, especially relates to a kind of transport truck load carrying ability from the measurement system.
Background technology
Recently, the traffic accident that the heavy motor vehicle overload causes takes place again and again, and also road pavement has caused destruction simultaneously.And the detection of carload lot at present often will realize by being fixed near the weighbridge of detecting test station, has both influenced traffic problems, has brought inconvenience also for driver or staff.Therefore annual solution overload problems has become the big problem of traffic management system.If the driver can understand the load-carrying situation of automobile in real time at operator's compartment, actv. is prevented the generation that vehicle is overweight from the source.Existing through weighbridge sense weight troublesome poeration, be unfavorable for the Real Time Observation of driver to own vehicle capacity.
The utility model content
The utility model technical matters to be solved is to above-mentioned deficiency of the prior art; Provide a kind of transport truck load carrying ability from the measurement system; Through the pressure of goods, finally be reflected to the pressure of steel spring during work, pass through steel spring again transmission of pressure to this sensor to whole locomotive body; Finally can be converted into the gravimetric value that can show with transmission of pressure to pressure sensor.
For solving the problems of the technologies described above; The technical scheme that the utility model adopts is: a kind of transport truck load carrying ability is characterized in that from the measurement system: comprise be installed in transport truck steel spring bottom from the survey sensor device, from said medium pipeline of drawing from the survey sensor bottom of device, will many medium pipelines end seal bonded assembly assembling pipe joint, gather device and will saidly gather the signal that device exports and be passed to the also final lead that shows with weight numerical value of operator's compartment through what collection conduits and assembling pipe joint joined; Said from the survey sensor device comprise sensor housing, the piston apparatus one that vertically connects to form by piston rod one and piston plate one and be filled in the hydraulic medium between piston apparatus one and the sensor housing; Said piston rod one passes the sensor housing upper wall and is connected to the steel spring bottom; Said piston plate one right ends is close to the left and right sides madial wall of sensor housing; Saidly be installed on the fixation steel plate from the survey sensor device; Said fixation steel plate right ends is equipped with fixedly steel pipe through tightening screw, and the stage casing of said fixedly steel pipe is walked around vehicle bridge and its two ends and passed said fixation steel plate and be inverted U-shaped; Said gather device comprise gather device case, by piston rod two with the piston plate two vertical piston apparatus that connect to form two and be installed in the pressure sensor on the stay bearing plate; Said piston plate two is positioned at and gathers device case and its right ends and be close to and gather device case left and right sides madial wall; The lower end apical grafting of said piston rod two is at the upper surface of pressure sensor; Said lead passes stay bearing plate and pressure sensor joins, said collection conduits one end and assembling pipe joint joins and its other end passes the top of gathering device case.
Above-mentioned a kind of transport truck load carrying ability is characterized in that from the measurement system: said hydraulic medium is oil.
Above-mentioned a kind of transport truck load carrying ability is characterized in that from the measurement system: said piston apparatus one is ⊥ shape.
Above-mentioned a kind of transport truck load carrying ability is characterized in that from the measurement system: said piston apparatus two is T-shaped.
Above-mentioned a kind of transport truck load carrying ability is characterized in that from the measurement system: said quantity from the survey sensor device is 4.
The utility model compared with prior art has the following advantages: simple in structure, stable, to measure accurately, and whole device is installed in the steel spring bottom of original transport truck, does not destroy former body construction.Through hydraulic medium, not only can be convenient to the transmission of pressure well-distributed but also good reset function is arranged, promptly along with the variation of load carrying ability, piston apparatus is real-time change under the effect of hydraulic medium and steel spring.
Through accompanying drawing and embodiment, the technical scheme of the utility model is done further detailed description below.
Description of drawings
Fig. 1 is the integral structure scheme drawing of the utility model.
Description of reference numerals:
The 1-steel spring; The 2-vehicle bridge; 3-piston apparatus one;
The 4-sensor housing; The 5-hydraulic medium; The 6-medium pipeline;
The 7-assembling pipe joint; 8-gathers device case; The 9-stay bearing plate;
The 10-pressure sensor; The 11-lead; 12-piston apparatus two.
The specific embodiment
As shown in Figure 1, the utility model comprise be installed in transport truck steel spring 1 bottom from the survey sensor device, from said medium pipeline 6 of drawing from the survey sensor bottom of device, the lead 11 that gathers device and the said signal that gathers device output is passed to operator's compartment and finally shows with weight numerical value that joins with the end seal bonded assembly assembling pipe joint 7 of many medium pipelines 6, through collection conduits and assembling pipe joint 7; Said from the survey sensor device comprise sensor housing 4, the piston apparatus 1 that vertically connects to form by piston rod one and piston plate one and be filled in piston apparatus 1 and sensor housing 4 between hydraulic medium 5; Said piston rod one passes sensor housing 4 upper walls and is connected to steel spring 1 bottom; Said piston plate one right ends is close to the left and right sides madial wall of sensor housing 4; Saidly be installed on the fixation steel plate from the survey sensor device; Said fixation steel plate right ends is equipped with fixedly steel pipe through tightening screw, and the stage casing of said fixedly steel pipe is walked around vehicle bridge 2 and its two ends and passed said fixation steel plate and be inverted U-shaped; Said gather device comprise gather device case 8, by piston rod two with the piston plate two vertical piston apparatus that connect to form 2 12 and be installed in the pressure sensor 10 on the stay bearing plate 9; Said piston plate two is positioned at and gathers device case 8 and its right ends and be close to and gather device case 8 left and right sides madial walls; The lower end apical grafting of said piston rod two is at the upper surface of pressure sensor 10; Said lead 11 passes stay bearing plate 9 and joins with pressure sensor 10, said collection conduits one end and assembling pipe joint 7 joins and its other end passes the top of gathering device case 8.
In the present embodiment, said hydraulic medium 5 is an oil.
In the present embodiment, said piston apparatus 1 is ⊥ shape.
In the present embodiment, said piston apparatus 2 12 is T-shaped.
In the present embodiment, said quantity from the survey sensor device is 4.
The above; It only is the preferred embodiment of the utility model; Be not that the utility model is done any restriction; Everyly any simple modification that above embodiment did, change and equivalent structure are changed, all still belong in the protection domain of the utility model technical scheme according to the utility model technical spirit.
Claims (5)
1. a transport truck load carrying ability is characterized in that from the measurement system: comprise be installed in transport truck steel spring (1) bottom from the survey sensor device, from said medium pipeline of drawing (6) from the survey sensor bottom of device, will many medium pipelines (6) end seal bonded assembly assembling pipe joint (7), gather device and gather the signal that device exports and be passed to the also final lead (11) that shows with weight numerical value of operator's compartment through what collection conduits and assembling pipe joint (7) joined said; Said from the survey sensor device comprise sensor housing (4), the piston apparatus one (3) that vertically connects to form by piston rod one and piston plate one and be filled in piston apparatus one (3) and sensor housing (4) between hydraulic medium (5); Said piston rod one passes sensor housing (4) upper wall and is connected to steel spring (1) bottom; Said piston plate one right ends is close to the left and right sides madial wall of sensor housing (4); Saidly be installed on the fixation steel plate from the survey sensor device; Said fixation steel plate right ends is equipped with fixedly steel pipe through tightening screw, and the stage casing of said fixedly steel pipe is walked around vehicle bridge (2) and its two ends and passed said fixation steel plate and be inverted U-shaped; Said gather device comprise gather device case (8), by piston rod two with the piston plate two vertical piston apparatus that connect to form two (12) and be installed in the pressure sensor (10) on the stay bearing plate (9); Said piston plate two is positioned at and gathers device case (8) and its right ends and be close to and gather device case (8) left and right sides madial wall; The lower end apical grafting of said piston rod two is at the upper surface of pressure sensor (10); Said lead (11) passes stay bearing plate (9) and joins with pressure sensor (10), and said collection conduits one end and assembling pipe joint (7) join and its other end passes the top of gathering device case (8).
According to the described a kind of transport truck load carrying ability of claim 1 from the measurement system, it is characterized in that: said hydraulic medium (5) for oil.
According to claim 1 or 2 described a kind of transport truck load carrying abilities from the measurement system, it is characterized in that: said piston apparatus one (3) is ⊥ shape.
According to claim 1 or 2 described a kind of transport truck load carrying abilities from the measurement system, it is characterized in that: said piston apparatus two (12) is T-shaped.
According to claim 1 or 2 described a kind of transport truck load carrying abilities from the measurement system, it is characterized in that: said quantity from the survey sensor device is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205606857U CN202463673U (en) | 2011-12-20 | 2011-12-20 | Load self-measuring system for cargo vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205606857U CN202463673U (en) | 2011-12-20 | 2011-12-20 | Load self-measuring system for cargo vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202463673U true CN202463673U (en) | 2012-10-03 |
Family
ID=46911859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205606857U Expired - Fee Related CN202463673U (en) | 2011-12-20 | 2011-12-20 | Load self-measuring system for cargo vehicles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202463673U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600683A (en) * | 2013-11-18 | 2014-02-26 | 权进常 | Automatic metering device of automobile |
| CN108827437A (en) * | 2018-06-25 | 2018-11-16 | 肇庆高新区国专科技有限公司 | A kind of carload lot measurement device |
| CN110487373A (en) * | 2018-07-08 | 2019-11-22 | 肇庆市高新区晓靖科技有限公司 | A kind of carload lot measurement device |
-
2011
- 2011-12-20 CN CN2011205606857U patent/CN202463673U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600683A (en) * | 2013-11-18 | 2014-02-26 | 权进常 | Automatic metering device of automobile |
| CN108827437A (en) * | 2018-06-25 | 2018-11-16 | 肇庆高新区国专科技有限公司 | A kind of carload lot measurement device |
| CN110487373A (en) * | 2018-07-08 | 2019-11-22 | 肇庆市高新区晓靖科技有限公司 | A kind of carload lot measurement device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20121220 |