CN2357316Y - Portable vehicle weighting apparatus - Google Patents
Portable vehicle weighting apparatus Download PDFInfo
- Publication number
- CN2357316Y CN2357316Y CN 98235606 CN98235606U CN2357316Y CN 2357316 Y CN2357316 Y CN 2357316Y CN 98235606 CN98235606 CN 98235606 CN 98235606 U CN98235606 U CN 98235606U CN 2357316 Y CN2357316 Y CN 2357316Y
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- CN
- China
- Prior art keywords
- display
- model
- utility
- vehicle
- weight
- 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 - Fee Related
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- Measurement Of Distances Traversed On The Ground (AREA)
Abstract
The utility model relates to a portable vehicle weighting apparatus, which is composed of a weight converter, a pressure transmitting circuit, a display, and a movable connection board. The utility model is characterized in that the weight converter causes the weight of a vehicle to be converted to liquid pressure by a wing board and a three-joint type hydraulic oil cylinder. The display can be used for displaying the metering in a single way, and can also be used for displaying the metering in a cumulative way. The whole vehicle weighting apparatus can be folded to be carried with the vehicle, and can also be fixedly arranged to use. The utility model has the advantages of simple structure, low cost, small size, and convenient operation.
Description
The utility model relates to a kind of wagon balance that can carry with car, also can fixedly mount use.
Relevant with the utility model by retrieval technological document as CN2246287Y, has two hydraulic jacks and two pistons, adds parts such as epithelial membrane, and structure is still complicated, and volume is bigger than normal, can not carry with car behind the folding; Simultaneously, in the actual metered process, the needle roller of stressing device easily rocks on backing plate, the difficulty that has increased metering and safeguarded.And for example CN2157504Y etc. is fixedly mounted on the load-gauge measuring device on the automobile, and structure is more complicated, and the integral body that especially needs to change former car is formed structure, must relevant department criticizes again and issues car load standard and model, performance difficulty.
The purpose of this utility model is: provide a kind of be measured that vehicle self is irrelevant, simple in structure, cost is low, can carry, can fixedly mount again the wagon balance of use with car behind the folding.
Embodiment of the present utility model is; Wagon balance transmits pipeline (2) metering display (3) by weight converter (1) pressure in the accompanying drawing one (expression is whole to be constituted) and active plate (4) is formed.Wherein, weight converter (1) is the three-section type hydraulic jack, the weight of vehicle is converted to the pressure of sealing liquid.According to Pascal law, the pressure size is transmitted pipeline (2) through pressure unchangeably and is delivered to display (3) demonstration.According to the composition principle of power, all wheels of a car equal the general pressure of this vehicle to converter to the pressure sum of converter (1) again.Display also can totally show total metering (weight) of all wheels of car load except the part wheel metering (weight) of independent demonstration vehicle.
Further specify the utility model below in conjunction with accompanying drawing.
Accompanying drawing two is weight converter synoptic diagram: wherein stopper rod (5), cover cylinder (6), seat cylinder (7), seal (8) constitute three-section type hydraulic jack, cylinder internal-filling liquid body (9).Wing plate (10) upper limb and stopper rod (5) top hinge link, when not using, because of the angled inclined-plane of its deadweight and ground level.Along this inclined-plane in up (or descending) process, stopper rod (5), cover cylinder (6), seat cylinder (7) and support (11) are spared and are subjected to the pressure of wing plate (10) at wheel, and wing plate (10) is still the inclined-plane.Simultaneously, in up along the inclined-plane (or descending) process, the pressure size that stopper rod (5), cover cylinder (6), seat cylinder (7), support (11) are subjected to separately changes with the change in location of wheel on the inclined-plane.When wheel is directly over stopper rod (5), because of liquid (9) redistribution in the stressed variation cylinder, stopper rod (5) drops to extreme lower position, cover cylinder (6) rises to the extreme higher position, drive wing plate (10) and break away from support (11) and seat cylinder (7) and perk, from the pressure of wheel all by stopper rod (5), overlap cylinder (6) and bear and pass to liquid.
Display (3) but single show and also can show the cumulative measurement number by stoichiometric number.
Claims (2)
1, a kind of portable vehicle weighing apparatus, it is characterized in that by weight converter (1), pressure transmits pipeline (2), display (3), active plate (4) is formed, wherein, weight converter (1) connects by active plate (4) is movable, and display (3) and weight converter (1) transmit pipeline (2) UNICOM by pressure.
2, wagon balance according to claim 1, described weight converter (1) is characterized in that being made up of three-section type hydraulic jack and wing plate (10), the support (11) etc. of stopper rod (5), cover cylinder (6), end cylinder (7) and seal formations such as (8), wing plate (10) upper limb and stopper rod (5) upper end link joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98235606 CN2357316Y (en) | 1998-04-17 | 1998-04-17 | Portable vehicle weighting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98235606 CN2357316Y (en) | 1998-04-17 | 1998-04-17 | Portable vehicle weighting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2357316Y true CN2357316Y (en) | 2000-01-05 |
Family
ID=33983851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98235606 Expired - Fee Related CN2357316Y (en) | 1998-04-17 | 1998-04-17 | Portable vehicle weighting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2357316Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108369132A (en) * | 2015-12-10 | 2018-08-03 | 日本精工株式会社 | The Weight measurement device of vehicle |
-
1998
- 1998-04-17 CN CN 98235606 patent/CN2357316Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108369132A (en) * | 2015-12-10 | 2018-08-03 | 日本精工株式会社 | The Weight measurement device of vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |