CN102819869A - Built-in lifting platform device for whole-taximeter detecting system - Google Patents
Built-in lifting platform device for whole-taximeter detecting system Download PDFInfo
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- CN102819869A CN102819869A CN2012102746525A CN201210274652A CN102819869A CN 102819869 A CN102819869 A CN 102819869A CN 2012102746525 A CN2012102746525 A CN 2012102746525A CN 201210274652 A CN201210274652 A CN 201210274652A CN 102819869 A CN102819869 A CN 102819869A
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- hoistable platform
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Abstract
The invention provides a built-in lifting platform device for a whole-taximeter detecting system, aiming to solve the problem on the lifting of the platform during the detection of the whole taximeter. The built-in lifting platform device for the whole-taximeter detecting system has a reasonable structure, does not need to be additionally provided with a power source, generates low noise, is durable, safe and reliable, can be installed without occupying additional space and has low space cost. The built-in lifting platform device for the whole-taximeter detecting system comprises a taxi to be detected, lifting platforms and a lower lifting structure, wherein the wheels of the taxi to be detected are supported on the lifting platform, and the lifting platforms are arranged on the upper part of the lower lifting structure. The built-in lifting platform device for the whole-taximeter detecting system is characterized in that: the lifting platforms particularly comprises two disconnected lifting platforms on two sides, the lifting platforms are arranged below the wheels on two sides of the taxi to be detected, and the lifting platform on the left side and the lifting platform on the right side keep a distance, and the lower lifting structure comprises a driving mechanism, a rotating shaft, a coupler, a lifting base, push-pull screw rods and screw rod nuts.
Description
Technical field
The present invention relates to the technical field of taximeter car load calibrating installation, be specially the built-in elevating platform assembly of taximeter car load verification system.
Background technology
When the calibrating taximeter, carry out the car load calibrating to taxi, the structure of taximeter car load calibrating detection line; About respectively have two rollers laterally almost to laterally arrange; When taxi is reached the standard grade and is detected, about two front-wheels just in time be respectively to be between two rollers, when detection line on the taxi detects or detects when accomplishing down detection line; If between two rollers, there is not a kind of servicing unit, vehicle is upper and lower just to have certain difficulty.At present generally commonly used is that this servicing unit is in the middle of two rollers, to increase a hoistable platform, its go up and down to drive be by:
1. do the external force source with the pneumatics pump and drive the up-down that the air pressure wheel cylinder is controlled platform.This method degree of controllability is difficult to be grasped, noise greatly, not environmental protection, be out of order easily;
2. do the external force source with hydraulic pump and drive the up-down that the hydraulic pressure wheel cylinder is controlled platform.This method poor reliability causes pipeline rupture, not environmental protection easily, and is difficult in maintenance.
3. servicing unit all need be provided with extra installing space, and its space cost is big.
Summary of the invention
To the problems referred to above, the invention provides the built-in elevating platform assembly of taximeter car load verification system, it has solved taximeter this hang-up of lifting platform in the car load verification process.That this system has is rational in infrastructure, need not in addition the power source, noise is little, durable in use, safe and reliable, and need not additional space for installing, and its space cost is little.
The built-in elevating platform assembly of taximeter car load verification system; Its technical scheme is such: it comprises seized vehicle, hoistable platform, bottom lifting structure; The wheel support of said seized vehicle is in said hoistable platform; The top of said bottom lifting structure is said hoistable platform; It is characterized in that: said hoistable platform is specially two not both sides hoistable platforms of disjunctor, and the below correspondence of the both sides wheel of said seized vehicle is provided with said hoistable platform, hoistable platform, has between said both sides hoistable platform, the right side hoistable platform at interval; Said bottom lifting structure specifically comprises driving mechanism, rotating shaft, shaft coupling, elevating bracket, push-and-pull screw mandrel, feed screw nut; The output terminal of said driving mechanism is connected with said rotating shaft; The two ends of said rotating shaft connect the said push-and-pull screw mandrel of the correspondence of its both sides respectively through said shaft coupling; The two ends of said push-and-pull screw mandrel are provided with two sections opposite screw threads of rotation direction; Two said push-and-pull screw mandrels each other near the rotation direction of thread segment opposite, said push-and-pull screw mandrel is loaded in the corresponding said elevating bracket, two feed screw nuts are two sections screw threads of the corresponding said push-and-pull screw mandrel that is threaded respectively; Said feed screw nut's bottom supporting is in the line slideway of said elevating bracket; Said feed screw nut's upper end is connected with the lifting arm that can rotate, and the top of said lifting arm is through connecting the bottom that rotating shaft connects corresponding said hoistable platform, is positioned at two said lifting arms of same hoistable platform below and the vertical center line institute equal and opposite in direction of the angle of formation respectively.
It is further characterized in that: said driving mechanism specifically comprises motor, reductor, and the output terminal of said motor connects said reductor, and the output terminal of said reductor connects said rotating shaft.
After adopting said structure of the present invention; Hoistable platform is by drive mechanism; The rotating shaft forward rotation drives the rotation of push-and-pull screw mandrel; The feed screw nut is moved to the centre of elevating bracket, when the feed screw nut when move the centre of elevating bracket, lifting arm will make hoistable platform drop to the drop point of setting under the effect that connects rotating shaft; In like manner; When the rotating shaft backward rotation; Hoistable platform rises to the rising point of setting; And because said hoistable platform is specially two not both sides hoistable platforms of disjunctor, the below correspondence of the both sides wheel of said seized vehicle is provided with said both sides hoistable platform, has between the hoistable platform of said both sides at interval; It has solved taximeter this difficult problem of lifting platform in the car load verification process, and that this system has is rational in infrastructure, need not in addition the power source, noise is little, durable in use, safe and reliable; Drive unit is located immediately at the hoistable platform below, need not the extra installing space that is provided with, and its space cost is little.
Description of drawings
Fig. 1 is a front view structural representation of the present invention.
Embodiment
See Fig. 1; It comprises seized vehicle 1, hoistable platform, bottom lifting structure, and the wheel support of seized vehicle 1 is in said hoistable platform, and the top of said bottom lifting structure is said hoistable platform; Hoistable platform is specially two not both sides hoistable platforms of disjunctor; Be divided into left side hoistable platform 2, right side hoistable platform 3, the below correspondence of the both sides wheel of seized vehicle is provided with left side hoistable platform 2, right side hoistable platform 3, has between left side hoistable platform 2, the right side hoistable platform 3 at interval; Said bottom lifting structure specifically comprises driving mechanism, rotating shaft 4, shaft coupling 5, elevating bracket 6, push-and-pull screw mandrel 7, feed screw nut 8; Said driving mechanism specifically comprises motor 9, reductor 10; The output terminal of said motor 9 connects said reductor 10; The output terminal of said reductor 10 connects said rotating shaft 4; The two ends of said rotating shaft 4 connect the said push-and-pull screw mandrel 7 of the correspondence of its both sides respectively through said shaft coupling 5, the two ends of said push-and-pull screw mandrel 7 are provided with two sections opposite screw threads of rotation direction, two said push-and-pull screw mandrels 7 each other near the rotation direction of thread segment opposite; Said push-and-pull screw mandrel 7 is loaded in the corresponding said elevating bracket 6; Two feed screw nuts 8 are two sections screw threads of the corresponding said push-and-pull screw mandrel 7 that is threaded respectively, and said feed screw nut's 8 bottom supporting is in the line slideway of said elevating bracket 6, and said feed screw nut's 8 upper end is connected with the lifting arm 11 that can rotate; The top of said lifting arm 11 is through connecting the bottom that rotating shaft 12 connects corresponding hoistable platform, is positioned at two lifting arms 11 of same hoistable platform below and vertically 13 angle that form respectively of center line, the equal and opposite in direction of β.
Claims (2)
1. the built-in elevating platform assembly of taximeter car load verification system; It comprises seized vehicle, hoistable platform, bottom lifting structure; The wheel support of said seized vehicle is in said hoistable platform; The top of said bottom lifting structure is said hoistable platform; It is characterized in that: said hoistable platform is specially two not both sides hoistable platforms of disjunctor, and the below correspondence of the both sides wheel of said seized vehicle is provided with said hoistable platform, hoistable platform, has between said both sides hoistable platform, the right side hoistable platform at interval; Said bottom lifting structure specifically comprises driving mechanism, rotating shaft, shaft coupling, elevating bracket, push-and-pull screw mandrel, feed screw nut; The output terminal of said driving mechanism is connected with said rotating shaft; The two ends of said rotating shaft connect the said push-and-pull screw mandrel of the correspondence of its both sides respectively through said shaft coupling; The two ends of said push-and-pull screw mandrel are provided with two sections opposite screw threads of rotation direction; Two said push-and-pull screw mandrels each other near the rotation direction of thread segment opposite, said push-and-pull screw mandrel is loaded in the corresponding said elevating bracket, two feed screw nuts are two sections screw threads of the corresponding said push-and-pull screw mandrel that is threaded respectively; Said feed screw nut's bottom supporting is in the line slideway of said elevating bracket; Said feed screw nut's upper end is connected with the lifting arm that can rotate, and the top of said lifting arm is through connecting the bottom that rotating shaft connects corresponding said hoistable platform, is positioned at two said lifting arms of same hoistable platform below and the vertical center line institute equal and opposite in direction of the angle of formation respectively.
2. the built-in elevating platform assembly of taximeter car load verification system according to claim 1; It is characterized in that: said driving mechanism specifically comprises motor, reductor; The output terminal of said motor connects said reductor, and the output terminal of said reductor connects said rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210274652.5A CN102819869B (en) | 2012-08-03 | 2012-08-03 | The built-in elevating platform assembly of taximeter car load verification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210274652.5A CN102819869B (en) | 2012-08-03 | 2012-08-03 | The built-in elevating platform assembly of taximeter car load verification system |
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| Publication Number | Publication Date |
|---|---|
| CN102819869A true CN102819869A (en) | 2012-12-12 |
| CN102819869B CN102819869B (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210274652.5A Active CN102819869B (en) | 2012-08-03 | 2012-08-03 | The built-in elevating platform assembly of taximeter car load verification system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112405453A (en) * | 2020-11-18 | 2021-02-26 | 浙江江山福鑫工艺品有限公司 | Iron art article preparation workstation |
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| CN2148070Y (en) * | 1993-01-28 | 1993-12-01 | 马同乐 | Fast lifting jack for car |
| CN2579867Y (en) * | 2002-08-05 | 2003-10-15 | 李兆祺 | Lift for automobile repair |
| CN201610360U (en) * | 2009-12-01 | 2010-10-20 | 长春工业大学 | Portable light car lifter |
| CN102120551A (en) * | 2011-04-18 | 2011-07-13 | 浙江宏鑫电子有限公司 | Four-connecting-rod electric jack |
| CN202011722U (en) * | 2011-04-22 | 2011-10-19 | 吴琦 | Hydraulic lifting platform with access board |
| CN202089725U (en) * | 2011-05-26 | 2011-12-28 | 无锡震达机电有限公司 | Automobile repairing lifting platform |
| CN102319771A (en) * | 2011-08-02 | 2012-01-18 | 烟台三重技术开发有限公司 | Vehicle body correcting machine and control system mounted on base of correcting machine |
| CN202175419U (en) * | 2011-06-28 | 2012-03-28 | 中汽昌兴（洛阳）机电设备工程有限公司 | Lift rolling machine |
| CN202948485U (en) * | 2012-08-03 | 2013-05-22 | 无锡市瑞丰精密机电技术有限公司 | Built-in lifting platform apparatus of taximeter whole-taxi detecting system |
-
2012
- 2012-08-03 CN CN201210274652.5A patent/CN102819869B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2148070Y (en) * | 1993-01-28 | 1993-12-01 | 马同乐 | Fast lifting jack for car |
| CN2579867Y (en) * | 2002-08-05 | 2003-10-15 | 李兆祺 | Lift for automobile repair |
| CN201610360U (en) * | 2009-12-01 | 2010-10-20 | 长春工业大学 | Portable light car lifter |
| CN102120551A (en) * | 2011-04-18 | 2011-07-13 | 浙江宏鑫电子有限公司 | Four-connecting-rod electric jack |
| CN202011722U (en) * | 2011-04-22 | 2011-10-19 | 吴琦 | Hydraulic lifting platform with access board |
| CN202089725U (en) * | 2011-05-26 | 2011-12-28 | 无锡震达机电有限公司 | Automobile repairing lifting platform |
| CN202175419U (en) * | 2011-06-28 | 2012-03-28 | 中汽昌兴（洛阳）机电设备工程有限公司 | Lift rolling machine |
| CN102319771A (en) * | 2011-08-02 | 2012-01-18 | 烟台三重技术开发有限公司 | Vehicle body correcting machine and control system mounted on base of correcting machine |
| CN202948485U (en) * | 2012-08-03 | 2013-05-22 | 无锡市瑞丰精密机电技术有限公司 | Built-in lifting platform apparatus of taximeter whole-taxi detecting system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112405453A (en) * | 2020-11-18 | 2021-02-26 | 浙江江山福鑫工艺品有限公司 | Iron art article preparation workstation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102819869B (en) | 2016-04-20 |
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Address after: No. 88 -Y Longshan Cultural Industrial Park Road 214000 Jiangsu Binhu money Yao City in Wuxi province 4 Y8-3 Patentee after: Wuxi Ruifeng Measuring Technology Co., Ltd. Address before: 214000, Qian Yao Road, Binhu District, Wuxi, Jiangsu, 88 Patentee before: Wuxi Ruifeng Precision Electromechanical Technology Co., Ltd. |