CN201484448U - Ranging vehicle - Google Patents
Ranging vehicle Download PDFInfo
- Publication number
- CN201484448U CN201484448U CN2009201580831U CN200920158083U CN201484448U CN 201484448 U CN201484448 U CN 201484448U CN 2009201580831 U CN2009201580831 U CN 2009201580831U CN 200920158083 U CN200920158083 U CN 200920158083U CN 201484448 U CN201484448 U CN 201484448U
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- China
- Prior art keywords
- range finding
- main roller
- auxiliary wheel
- wheel
- car
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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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- Measurement Of Distances Traversed On The Ground (AREA)
Abstract
The utility model discloses a ranging vehicle. The ranging vehicle comprises a ranging body and a connecting rod, wherein the upper end of the connecting rod is provided with a handle, while the lower end is assembled on the ranging body; the inside of the ranging body is provided with a counter; the two sides of the ranging body are respectively pivoted with a ranging roller and an auxiliary roller; and the counter is connected with the ranging roller, so that the number of a displacement distance, namely a rolled distance of wheels on the floor, is displayed by the counter.
Description
Technical field
The utility model relates to a kind of range finding car, relates in particular to a kind of degree of stability of a plurality of rollers when improving walking of utilizing, and uses promoting the range finding car of measuring precision.
Background technology
Notification number be M344473 the TaiWan, China patent disclosure a kind of find range the wheel car stretching structure, only do the description of general utility functions at this.As shown in Figure 1, be the three-dimensional cutaway view of range finding wheel car stretching structure, this range finding wheel car stretching structure comprises: a runner range finding group 1, a sleeve pipe group 3, a control structure (drawing does not show) and a handle 5, wherein, this runner range finding group 10 comprises: wheel body 7 can move in turn front and back; This range finding body 2 is to measure the distance that wheel body 7 was moved.
Yet prior art only uses a roller can't accurately measure actual rolling distance, because of single roller easily causes skew because of orographic factor, so often the mileage of its calculating is accurate inadequately naturally, if measure the fatigue strength in the also increase work of not only losing time again, thus, the user really must control this wheel body center of gravity and passing speed meticulously for refinement, to obtain preferable mileage computing value.
The utility model content
The purpose of this utility model is to provide a kind of range finding car, to overcome the awkward drawback of range finding car in the prior art.
Range finding car described in the utility model comprises:
One pipe link, it has a upper end and a lower end, and the upper end of this pipe link is provided with a handle;
One range finding body, it is provided with a support, this pipe link lower end is connected to this support, this range finding body interior is provided with a counting machine, this range finding body comprises a main roller and an auxiliary wheel at least, this main roller is arranged at the peripheral position of an end or close this end of this range finding body, this main roller is connected in this counting machine, this auxiliary wheel is arranged at one with respect to the end of this main roller or near the peripheral position that is somebody's turn to do with respect to the end of this main roller, wherein, a tangent plane of a tangent plane of this main roller wheel body outer circumference surface and this auxiliary wheel wheel body outer circumference surface is positioned at same horizontal surface;
One illumination equipment, be sheathed on this pipe link, this irradiation unit comprises a laser pen, this laser pen is provided with a luminescence component towards an end of this counting machine, wherein, this luminescence component is fixedly arranged on this laser pen for utilizing a pliability wire rod, and this irradiation unit is provided with a radium-shine shift knob and an illuminated switch button again, this radium-shine shift knob is in order to controlling lighting or put and going out of this laser pen, and this illuminated switch button is in order to control lighting or put and going out of this luminescence component.
In the range finding car described in the utility model, by range finding roller and the auxiliary wheel that be pivoted respectively of the appropriate location at the range finding body, this range finding roller is connected in and is disposed at this intrinsic counting machine of finding range, this auxiliary wheel is hubbed at the appropriate location with respect to this range finding roller of this range finding body, use making this range finding car to move reposefully, and then make counting machine show actual miles of relative movement.Smoothness when moving by effective improvement range finding car, with lifting capacity range finding significantly from precision.
Description of drawings
Fig. 1 is the three-dimensional cutaway view of range finding car of the prior art.
Fig. 2 is the schematic perspective view of range finding car described in the utility model.
Fig. 3 is the scheme drawing of first embodiment of range finding car described in the utility model.
Fig. 4 is the running condition scheme drawing of range finding car described in the utility model.
The specific embodiment
Those skilled in the art below cooperate Figure of description that embodiment of the present utility model is done more detailed description, so that can implement after studying this specification sheets carefully according to this.
As shown in Figure 2, range finding car 10 described in the utility model comprises a pipe link 30, an illumination equipment 40 and a range finding body 50, the upper end of this pipe link 30 is provided with a handle 32, the lower end of this pipe link 30 then is connected to the support (drawing does not show) of this range finding body 50, these range finding body 50 inside are provided with a counting machine 52, one zero key 521 is arranged on this counting machine 52, the numerical value of counting machine 52 can be made zero after pressing.
This illumination equipment 40 is along being located on this pipe link 30, this irradiation unit 40 comprises a radium-shine indication device 401, this illumination equipment 40 is provided with a luminescence component 403 towards an end of this counting machine 52, and wherein, this luminescence component 403 is to utilize a pliability wire rod to be fixedly arranged on this radium-shine indication device 401.
Moreover, this irradiation unit 40 is provided with a radium-shine shift knob 405 and an illuminated switch button 407, this radium-shine shift knob 405 is in order to control lighting or put and going out of this radium-shine indication device 401, this illuminated switch button 407 is in order to control lighting or put and going out of this luminescence component 403, when lighting this radium-shine indication device 401, can launch a laser beam, and when lighting this luminescence component 403, can make 403 throw lights of this illuminating part just be projeced on this counting machine 52 by adjusting the pliability wire rod, also can learn the mileage number that this counting machine 52 is shown night for the user.
This range finding body 50 is provided with a main roller 60 and an auxiliary wheel 70, this main roller 60 be pivoted this range finding body 50 an end or be close to the peripheral position of this end, and this main roller 60 is linked to this counting machine 52, the distance that makes this main wheel 60 be moved on the ground is able to show on counting machine 52, wherein this auxiliary wheel 70 must keep a suitable spacing with this main roller 60, and this suitable spacing must be greater than these more than 1/2nd of body 50 width that find range own.
70 of this auxiliary wheels are provided with the opposed end of this main roller 60 or are close to the peripheral position of this opposed end, wherein the big I of these main roller 60 wheel bodys is equal to or is not equal to this auxiliary wheel 70 wheel body sizes, it is characterized in that a tangent plane of these auxiliary wheel 70 wheel body outer circumference surfaces and a tangent plane of these main roller 60 wheel body outer circumference surfaces are positioned at same horizontal surface, this horizontal surface can be ground or the object with horizontal surface, so that this main roller 60 and this auxiliary wheel 70 kiss the earth simultaneously, using provides these main roller 60 held stationaries to move, and then makes counting machine 52 record actual miles of relative movement.
As shown in Figure 3, be the scheme drawing of first embodiment of range finding car described in the utility model, Fig. 4 is the running condition scheme drawing of range finding car described in the utility model.As shown in Figure 3, and with reference to figure 2, this main roller 60 is hubbed at an end of this range finding body 50, and this main roller 60 also is connected in the counting machine 52 that is arranged in this range finding body 50, and the distance that makes this main wheel 60 be moved on the ground is able to show on counting machine 52.
Present embodiment is to consider to make when handing this range finding car 10 as personnel, if this range finding car 10 is when reaching the waist height, this auxiliary wheel 70 can be arranged at the peripheral position of the opposed end of this main roller 60, as shown in Figure 3, this auxiliary wheel 70 can be arranged at lower edge or other appropriate location of this range finding body 50, this auxiliary wheel 70 must keep a suitable spacing with this main roller 60, and these auxiliary wheel 70 wheel bodys are less than this main roller 60.The wheel body size and the allocation position that are noted that above-mentioned auxiliary wheel and main roller are decided on actual needs, only are the examples of explanation usefulness at this, are not in order to limit scope of the present utility model.
Wherein, one tangent plane of these auxiliary wheel 70 wheel body outer circumference surfaces is positioned on the same horizontal surface with a tangent plane of the wheel body outer circumference surface of this main roller 60, therefore when hand-held this of personnel found range car, this range finding car 10 is a deviation angle with its plane of being moved, just feasible this main roller 60 and this auxiliary wheel 70 be kiss the earth simultaneously, use making this range finding car 10 held stationary when mobile move, crooked or out-of-position situation easily takes place in the time of can effectively avoiding single wheel body to advance.
The above only is in order to explain preferred embodiment of the present utility model; be not that attempt is done any pro forma restriction to the utility model according to this; therefore; all have in that identical creation spirit is following do relevant any modification of the present utility model or change, all must be included in the category of the utility model intention protection.
Claims (3)
1. a range finding car is characterized in that, comprises:
One pipe link, it has a upper end and a lower end, and the upper end of this pipe link is provided with a handle;
-range finding body, it is provided with a support, this pipe link lower end is connected to this support, this range finding body interior is provided with a counting machine, this range finding body comprises a main roller and an auxiliary wheel at least, this main roller is arranged at the peripheral position of an end or close this end of this range finding body, this main roller is connected in this counting machine, this auxiliary wheel is arranged at one with respect to the end of this main roller or near the peripheral position that is somebody's turn to do with respect to the end of this main roller, wherein, a tangent plane of a tangent plane of this main roller wheel body outer circumference surface and this auxiliary wheel wheel body outer circumference surface is positioned at same horizontal surface;
One illumination equipment, be sheathed on this pipe link, this irradiation unit comprises a laser pen, this laser pen is provided with a luminescence component towards an end of this counting machine, wherein, this luminescence component is fixedly arranged on this laser pen for utilizing a pliability wire rod, and this irradiation unit is provided with a radium-shine shift knob and an illuminated switch button again, this radium-shine shift knob is in order to controlling lighting or put and going out of this laser pen, and this illuminated switch button is in order to control lighting or put and going out of this luminescence component.
2. range finding car as claimed in claim 1 is characterized in that, the big I of this main roller size equals or is not equal to this auxiliary wheel size.
3. range finding car as claimed in claim 1 is characterized in that, the spacing of being separated by between this main roller and this auxiliary wheel must be greater than these more than 1/2nd of the width of body that find range own.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201580831U CN201484448U (en) | 2009-06-05 | 2009-06-05 | Ranging vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201580831U CN201484448U (en) | 2009-06-05 | 2009-06-05 | Ranging vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201484448U true CN201484448U (en) | 2010-05-26 |
Family
ID=42423341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201580831U Expired - Fee Related CN201484448U (en) | 2009-06-05 | 2009-06-05 | Ranging vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201484448U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231730A (en) * | 2013-04-12 | 2013-08-07 | 大连创新零部件制造公司 | Torque sensor signal acquisition device and application method thereof |
| CN104111050A (en) * | 2014-07-23 | 2014-10-22 | 安徽兆尹安联科技有限公司 | Distance measurement trolley with linear track monitoring function |
| CN105043325A (en) * | 2015-06-05 | 2015-11-11 | 赵静 | High-precision range finder of bituminous pavement |
| CN105466451A (en) * | 2016-01-06 | 2016-04-06 | 南京工业职业技术学院 | Mileage metering trolley |
| CN106767442A (en) * | 2017-03-30 | 2017-05-31 | 李良杰 | Linear measure longimetry pen |
| CN108267111A (en) * | 2017-01-04 | 2018-07-10 | 上海诺司纬光电仪器有限公司 | The collimator apparatus and distance-measuring equipment measured for junior range device |
| CN110779504A (en) * | 2019-11-14 | 2020-02-11 | 徐州市创新科技发展有限公司 | Intelligent geographical mapping device |
| CN113607145A (en) * | 2015-02-16 | 2021-11-05 | 上海诺司纬光电仪器有限公司 | Distance measuring system and distance measuring method |
| CN117629021A (en) * | 2024-01-25 | 2024-03-01 | 山东龙恩建设工程有限公司 | Multifunctional measuring equipment for planning homeland space |
-
2009
- 2009-06-05 CN CN2009201580831U patent/CN201484448U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231730A (en) * | 2013-04-12 | 2013-08-07 | 大连创新零部件制造公司 | Torque sensor signal acquisition device and application method thereof |
| CN104111050A (en) * | 2014-07-23 | 2014-10-22 | 安徽兆尹安联科技有限公司 | Distance measurement trolley with linear track monitoring function |
| CN104111050B (en) * | 2014-07-23 | 2017-02-08 | 安徽兆尹信息科技股份有限公司 | Distance measurement trolley with linear track monitoring function |
| CN113607145A (en) * | 2015-02-16 | 2021-11-05 | 上海诺司纬光电仪器有限公司 | Distance measuring system and distance measuring method |
| CN105043325A (en) * | 2015-06-05 | 2015-11-11 | 赵静 | High-precision range finder of bituminous pavement |
| CN105466451A (en) * | 2016-01-06 | 2016-04-06 | 南京工业职业技术学院 | Mileage metering trolley |
| CN108267111A (en) * | 2017-01-04 | 2018-07-10 | 上海诺司纬光电仪器有限公司 | The collimator apparatus and distance-measuring equipment measured for junior range device |
| CN106767442A (en) * | 2017-03-30 | 2017-05-31 | 李良杰 | Linear measure longimetry pen |
| CN110779504A (en) * | 2019-11-14 | 2020-02-11 | 徐州市创新科技发展有限公司 | Intelligent geographical mapping device |
| CN117629021A (en) * | 2024-01-25 | 2024-03-01 | 山东龙恩建设工程有限公司 | Multifunctional measuring equipment for planning homeland space |
| CN117629021B (en) * | 2024-01-25 | 2024-04-05 | 山东龙恩建设工程有限公司 | Multifunctional measuring equipment for planning homeland space |
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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: 20100526 Termination date: 20140605 |