CN203191065U - Four-footed mobile ground scale - Google Patents
Four-footed mobile ground scale Download PDFInfo
- Publication number
- CN203191065U CN203191065U CN 201320119631 CN201320119631U CN203191065U CN 203191065 U CN203191065 U CN 203191065U CN 201320119631 CN201320119631 CN 201320119631 CN 201320119631 U CN201320119631 U CN 201320119631U CN 203191065 U CN203191065 U CN 203191065U
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- weighing
- load cells
- footed
- fixed
- weighing platform
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Abstract
The utility model relates to a four-footed mobile ground scale which is characterized by comprising a weighing platform, four weighing sensors, a weighing display controller and four supporting feet, wherein a to-be-weighed object is placed on the upper surface of the weighing platform, the upper surfaces of two weighing sensors are fixed in a front row of the lower surface of the weighing platform at intervals, the upper surfaces of the other two weighing sensors are fixed in a rear row of the lower surface of the weighing platform at intervals, the four weighing sensors receive gravity passed by the to-be-weighed object on the weighing platform, the weighing display controller is connected with all the weighing sensors in a data communication mode, the four supporting feet are respectively fixed to the lower surfaces of the weighing sensors and support the weighing platform, the bottom of each supporting foot is connected with a wheel, the wheels of the two supporting feet in the front row are omnidirectional steering wheels, and the wheels of the two supporting feet in the rear row are longitudinal advancing wheels. Therefore, the scale body can move flexibly under no-load operation and can be automatically fixed without movement when carrying and weighing an object.
Description
Technical field
The utility model relates to a kind of ground weighing apparatus, relates to the removable weighing apparatus of going up electronically of a kind of four-footed specifically.
Background technology
Weighing apparatus is called as little weighbridge on the ground; The product of Cun Zaiing mainly is fixed or completely mobile the 4th weighing apparatus of four-footed in the market; The fixed ground of four-footed weighing apparatus can't move, and is inconvenient to use; Though and the four-footed completely mobile weighs on the ground and can move, work as weight and press, during centre-of gravity shift, scale cognition is walked about, and exists weighing precision to descend and certain safety problem; Therefore, should design in the time of can realizing that the scale body is unloaded, the scale body can move flexibly; During scale body loading weighing, the scale body is fixing automatically, can not move.
The utility model content
At the prior art problem, we have carried out the improvement of technology, and the utility model design has a kind of four-footed to go up weighing apparatus movably this scale body four legs when weighing to be landed be ignorant of; Careless shift position when unloaded; Thereby improved work efficiency; Also more accurate aspect weighing, and then also can lower production cost.
For addressing the above problem, realize the purpose of this utility model, the utility model adopts following technical scheme:
A kind of four-footed is gone up weighing apparatus movably, comprising:
Weighing platform, its upper surface is put object to be weighed;
Four LOAD CELLS, wherein the upper surface fixed interval of two LOAD CELLS is at the front row of the lower surface of described weighing platform, and the upper surface fixed interval of two other LOAD CELLS is the back row of the lower surface of described weighing platform, and receives the gravity that object transfer to be weighed is come on the weighing platform;
Weighing displaying controller, it is connected with all LOAD CELLS data communications;
Four legs are fixed to each LOAD CELLS lower surface respectively, support described weighing platform, and the bottom of each leg is connected with wheel, and the wheel of front-seat two legs is omnidirectional's deflecting roller, and the wheel of then arranging two legs is vertical travel wheel.
Preferably, described each leg comprises:
Prop up foot lever, its upper end is fixed to the LOAD CELLS lower surface;
Sleeve, the cavity that it has base plate and is encircled into by base plate and sidewall, the plate outer side face is fixed to the lower end of a foot lever, Open Side Down for cavity, is provided with piston in the cavity, and piston and cavity wall cooperatively interact, and be provided with spring between the upper surface of piston and the base plate medial surface, the lower surface of piston is provided with under the non-state of weighing, and extends beyond the piston rod of described sleeve lateral wall downwards, and the lower end of piston rod is connected with described wheel.
Preferably, described sleeve is convex, mainly in order to increase with the friction force on ground and to save material.
Preferably, described four LOAD CELLS, wherein the upper surface of each LOAD CELLS is fixed on lower surface front and back two rows of weighing platform at interval by socket head cap screw.
Preferably, described each socket head cap screw is with plain washer and elastic washer respectively and adds and fasten.
Preferably, described weighing displaying controller is connected with all LOAD CELLS data communications by signal cable connection terminal box.
Preferably, described terminal box is fixed on the lower surface of weighing platform by screw.
Preferably, the upper surface of described weighing platform fixedly has checkered steel plate.
The beneficial effects of the utility model:
Compared with prior art, fixed or completely mobile combines the utility model the prior art four-footed, adopts a foot lever upper end of leg to be fixed to the LOAD CELLS lower surface; The cavity that sleeve has base plate and is encircled into by base plate and sidewall, the plate outer side face is fixed to the lower end of a foot lever, Open Side Down for cavity, be provided with piston in the cavity, piston and cavity wall cooperatively interact, and are provided with spring between the upper surface of piston and the base plate medial surface, and the lower surface of piston is provided with under the non-state of weighing, extend beyond the piston rod of described sleeve lateral wall downwards, the wheel that the lower end of piston rod is connected with; But shift position at any time when leg is not subjected to object gravity, but spring is compressed when being subjected to object gravity, sleeve lands, and the scale body maintains static steadily of centre of gravity by sleeve and frictional ground force, and weighing precision is accurate; The user is very convenient in use, has improved work efficiency.
Description of drawings
Fig. 1 is the utility model scale front view structural representation;
Fig. 2 is the utility model weighing platform vertical view structural representation;
Fig. 3 is the utility model checkered steel plate view structure synoptic diagram;
Wherein each mark is expressed as follows among the figure:
1 is leg, and 2 is LOAD CELLS, and 3 is socket head cap screw, and 4 is plain washer, and 5 is elastic washer, and 6 is weighing platform, and 7 is screw, and 8 is checkered steel plate, and 9 is terminal box, and 10 is signal cable, and 11 is weighing displaying controller.
Concrete embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail, can implements according to this with reference to the instructions literal to make those skilled in the art.
As Fig. 1, Fig. 2, shown in Figure 3, a kind of four-footed is gone up weighing apparatus movably, it is characterized in that, comprising: weighing platform 6, and its upper surface is put object to be weighed; Four LOAD CELLS 2, wherein the upper surface fixed interval of two LOAD CELLS 2 is at the front row of the lower surface of described weighing platform, and the upper surface fixed interval of two other LOAD CELLS 2 is the back row of the lower surface of described weighing platform, and receives the gravity that object transfer to be weighed is come on the weighing platform 6; Weighing displaying controller 11, it is connected with all LOAD CELLS 2 data communications; Four legs 1 are fixed to each LOAD CELLS 2 lower surface respectively, support described weighing platform 6, and the bottom of each leg 1 is connected with wheel, and the wheel of front-seat two legs is omnidirectional's deflecting roller, and the wheel of then arranging two legs is vertical travel wheel.
Described each leg 1 comprises: a foot lever, and its upper end is fixed to the LOAD CELLS lower surface; Sleeve, the cavity that it has base plate and is encircled into by base plate and sidewall, plate outer side face are fixed to the lower end of a foot lever, and Open Side Down for cavity, be provided with piston in the cavity, piston and cavity wall cooperatively interact, and are provided with spring between the upper surface of piston and the base plate medial surface, and the lower surface of piston is provided with under the non-state of weighing, extend beyond the piston rod of described sleeve lateral wall downwards, the lower end of piston rod is connected with described wheel, and wherein, sleeve is convex.
Described four LOAD CELLS 2, wherein the upper surface of each LOAD CELLS is fixed on lower surface front and back two rows of weighing platform at interval by socket head cap screw 3.
Each described socket head cap screw is with plain washer 4 respectively and adds with elastic washer 5 and fasten.
Described weighing displaying controller connects terminal box 9 by signal cable 10 and is connected with all LOAD CELLS 1 data communications.
Described terminal box 9 is fixed on the lower surface of weighing platform by screw 7.
The upper surface of described weighing platform fixedly has checkered steel plate 8.
During use, the weighing platform upper surface is put the object of weighing, and leg is under the effect of gravity, and the piston in the sleeve heads on spring and shrinks, and wheel is regained in the sleeve, and sleeve lands motionless, and the scale body weight heart is stable, the weighing precision height; Do not put when weighing object at the weighing platform upper surface, piston is flicked by spring, and wheel is released by piston and landed, and at this moment claims just can move everywhere; The new technology that goes up weighing apparatus by four-footed has movably improved work efficiency, and is simultaneously also convenient for users to use.
Claims (8)
1. a four-footed is gone up weighing apparatus movably, it is characterized in that, comprising:
Weighing platform, its upper surface is put object to be weighed;
Four LOAD CELLS, wherein the upper surface fixed interval of two LOAD CELLS is at the front row of the lower surface of described weighing platform, and the upper surface fixed interval of two other LOAD CELLS is the back row of the lower surface of described weighing platform, and receives the gravity that object transfer to be weighed is come on the weighing platform;
Weighing displaying controller, it is connected with all LOAD CELLS data communications;
Four legs are fixed to each LOAD CELLS lower surface respectively, support described weighing platform, and the bottom of each leg is connected with wheel, and the wheel of front-seat two legs is omnidirectional's deflecting roller, and the wheel of then arranging two legs is vertical travel wheel.
2. four-footed as claimed in claim 1 is gone up weighing apparatus movably, it is characterized in that each leg comprises:
Prop up foot lever, its upper end is fixed to the LOAD CELLS lower surface;
Sleeve, the cavity that it has base plate and is encircled into by base plate and sidewall, the plate outer side face is fixed to the lower end of a foot lever, Open Side Down for cavity, is provided with piston in the cavity, and piston and cavity wall cooperatively interact, and be provided with spring between the upper surface of piston and the base plate medial surface, the lower surface of piston is provided with under the non-state of weighing, and extends beyond the piston rod of described sleeve lateral wall downwards, and the lower end of piston rod is connected with described wheel.
3. four-footed according to claim 2 is gone up weighing apparatus movably, and it is characterized in that: described sleeve is convex.
4. four-footed according to claim 1 is gone up weighing apparatus movably, it is characterized in that: described four LOAD CELLS, wherein the upper surface of each LOAD CELLS is fixed on lower surface front and back two rows of weighing platform at interval by socket head cap screw.
5. four-footed according to claim 4 is gone up weighing apparatus movably, it is characterized in that: described each socket head cap screw is with plain washer and elastic washer respectively and adds and fasten.
6. four-footed according to claim 1 is gone up weighing apparatus movably, it is characterized in that: described weighing displaying controller connects terminal box by signal cable and is connected with all LOAD CELLS data communications.
7. four-footed according to claim 6 is gone up weighing apparatus movably, and it is characterized in that: described terminal box is fixed on the lower surface of weighing platform by screw.
8. four-footed according to claim 1 is gone up weighing apparatus movably, and it is characterized in that: the upper surface of described weighing platform fixedly has checkered steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320119631 CN203191065U (en) | 2013-03-15 | 2013-03-15 | Four-footed mobile ground scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320119631 CN203191065U (en) | 2013-03-15 | 2013-03-15 | Four-footed mobile ground scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203191065U true CN203191065U (en) | 2013-09-11 |
Family
ID=49107918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320119631 Expired - Fee Related CN203191065U (en) | 2013-03-15 | 2013-03-15 | Four-footed mobile ground scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203191065U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371932A (en) * | 2014-08-22 | 2016-03-02 | 徐亚珍 | Novel electronic loadometer |
| CN108287015A (en) * | 2018-01-16 | 2018-07-17 | 安徽智敏电气技术有限公司 | A kind of vibration abatement of weighing sensor |
-
2013
- 2013-03-15 CN CN 201320119631 patent/CN203191065U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371932A (en) * | 2014-08-22 | 2016-03-02 | 徐亚珍 | Novel electronic loadometer |
| CN108287015A (en) * | 2018-01-16 | 2018-07-17 | 安徽智敏电气技术有限公司 | A kind of vibration abatement of weighing sensor |
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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: 20130911 Termination date: 20140315 |