CN220751120U - Wheel type distance measuring instrument - Google Patents
Wheel type distance measuring instrument Download PDFInfo
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- CN220751120U CN220751120U CN202322241898.9U CN202322241898U CN220751120U CN 220751120 U CN220751120 U CN 220751120U CN 202322241898 U CN202322241898 U CN 202322241898U CN 220751120 U CN220751120 U CN 220751120U
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- 229920001875 Ebonite Polymers 0.000 claims description 5
- 238000012360 testing method Methods 0.000 claims description 5
- 238000005259 measurement Methods 0.000 description 32
- 230000009286 beneficial effect Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000009466 transformation Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000013507 mapping Methods 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009430 construction management Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
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- 238000009434 installation Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a wheel type range finder, which comprises a supporting rod, a telescopic structure, a roller structure and a fixed connecting part, wherein the supporting rod is fixedly connected with the telescopic structure; the telescopic structure is provided with a first telescopic slide bar and a second telescopic slide bar, the first telescopic slide bar is connected with the supporting rod, and the second telescopic slide bar is connected with the first telescopic slide bar; the roller structure comprises a first roller and a second roller, the first roller is arranged at the bottom of the supporting rod, and the second roller is arranged at the bottom of the second telescopic sliding strip; the fixed connection part is connected with the supporting rod, and the second telescopic sliding strip is movably connected with the fixed connection part, so that the telescopic structure stretches and unfolds relative to the supporting rod. According to the technical scheme of the utility model, the measuring efficiency can be improved, and the measuring load can be reduced.
Description
Technical Field
The utility model relates to the technical field of power transmission and transformation equipment, in particular to a wheel type range finder.
Background
The wheel type distance meter has long measurement distance and clear and accurate digital display system, so the wheel type distance meter is widely used for measurement and evaluation of construction operations such as road engineering, pipeline laying engineering, professional mapping and the like. However, with the economic development, the load of the original power line in the urban area is continuously increased, the construction and transformation amount of the new outgoing line of the transformer substation is gradually increased, and when the new outgoing line data is measured in the urban area, workers are often required to independently and repeatedly measure more than 5 km, so that the problems of shortage of workers and low efficiency are caused, and the burden of the measuring staff is heavy.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the wheel type distance meter which can improve the measurement efficiency and lighten the measurement load.
An embodiment of a first aspect of the present utility model provides a wheel-type range finder, including a support rod, a telescopic structure, a roller structure and a fixed connection portion; the telescopic structure is provided with a first telescopic slide bar and a second telescopic slide bar, the first telescopic slide bar is connected with the supporting rod, and the second telescopic slide bar is connected with the first telescopic slide bar; the roller structure comprises a first roller and a second roller, the first roller is arranged at the bottom of the supporting rod, and the second roller is arranged at the bottom of the second telescopic sliding strip; the fixed connection part is connected with the supporting rod, and the second telescopic sliding strip is movably connected with the fixed connection part, so that the telescopic structure stretches and unfolds relative to the supporting rod.
The wheel type distance meter provided by the utility model has at least the following beneficial effects: through setting up bracing piece, extending structure, gyro wheel structure and fixed connection portion, first flexible draw runner is connected with the bracing piece, and the second flexible draw runner is connected with first flexible draw runner, and fixed connection portion is connected with the bracing piece, and the second flexible draw runner is connected with fixed connection portion, can stretch out and draw back extending structure for the bracing piece through tensile operation, realizes the folding of wheeled range finder; because the first roller is arranged at the bottom of the supporting rod, when the telescopic structure is contracted in the supporting rod, the outdoor distance measurement work can be completed through the supporting rod and the first roller; after the measurement work is completed, the telescopic structure can be unfolded relative to the supporting rod through stretching operation, when the telescopic structure is unfolded at the supporting rod, as the first roller is arranged at the bottom of the supporting rod and the second roller is arranged at the bottom of the second telescopic slide bar, the wheel type range finder can be ridden through the roller structure to return to the starting point, the time and the physical strength consumed by walking and reciprocating of a measurer can be reduced, the measurement efficiency is improved, and the measurement load is lightened.
According to some embodiments of the utility model, the display screen is arranged on the top of the support rod and used for recording test data.
According to some embodiments of the utility model, the device further comprises an auxiliary support bracket, one end of the auxiliary support bracket is connected with one side of the first telescopic sliding bar, and the other end of the auxiliary support bracket is connected with the bottom of the second telescopic sliding bar.
According to some embodiments of the utility model, the folding seat cushion further comprises a folding seat cushion, a third telescopic slide bar and a fourth telescopic slide bar, wherein the folding seat cushion is connected with the fixed connection part through the third telescopic slide bar, and the folding seat cushion is connected with the second telescopic slide bar through the fourth telescopic slide bar.
According to some embodiments of the utility model, the first telescopic slide is provided with a first telescopic slide, and the second telescopic slide is provided with a second telescopic slide.
According to some embodiments of the utility model, the foot pedal is a detachable structure.
According to some embodiments of the utility model, the roller structure is a detachable structure.
According to some embodiments of the utility model, the roller structure is a hard rubber wheel.
According to some embodiments of the utility model, the tool storage bag further comprises a tool storage bag disposed on one side of the support bar.
According to some embodiments of the utility model, the support bar further comprises a rotatable handle disposed on top of the support bar.
Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
Additional aspects and advantages of the present utility model will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:
fig. 1 is a schematic structural view of a wheel-type range finder provided by the utility model.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
The wheel type distance meter has long measurement distance and clear and accurate digital display system, so the wheel type distance meter is widely used for measurement and evaluation of construction operations such as road engineering, pipeline laying engineering, professional mapping, traffic accident distance position, farmland construction management, golf course and the like. However, with the economic development, the load of the original power line in the urban area is continuously increased, the construction and transformation amount of the new outgoing line of the transformer substation is gradually increased, and when the new outgoing line data is measured in the urban area, workers are often required to independently and repeatedly measure more than 5 km, so that the problems of shortage of workers and low efficiency are caused, and the burden of the measuring staff is heavy.
Therefore, the utility model provides the wheel type distance meter which can improve the measurement efficiency and lighten the measurement load.
Embodiments of the present utility model are further described below with reference to the accompanying drawings.
As shown in fig. 1, an embodiment of the first aspect of the present utility model provides a wheel-type range finder, which includes a support bar 100, a telescopic structure 200, a roller structure 300 and a fixed connection 400; the telescopic structure 200 is provided with a first telescopic slide 210 and a second telescopic slide 220, the first telescopic slide 210 is connected with the support rod 100, and the second telescopic slide 220 is connected with the first telescopic slide 210; the roller structure 300 includes a first roller 310 and a second roller 320, the first roller 310 is disposed at the bottom of the support bar 100, and the second roller 320 is disposed at the bottom of the second telescopic sliding bar 220; the fixed connection part 400 is connected with the support rod 100, and the second telescopic slide bar 220 is movably connected with the fixed connection part 400, so that the telescopic structure 200 can be telescopic and unfolded relative to the support rod 100.
It can be understood that by providing the support bar 100, the telescopic structure 200, the roller structure 300 and the fixed connection part 400, the first telescopic slide 210 is connected with the support bar 100, the second telescopic slide 220 is connected with the first telescopic slide 210, the fixed connection part 400 is connected with the support bar 100, the second telescopic slide 220 is connected with the fixed connection part 400, and the telescopic structure 200 can be telescopically unfolded relative to the support bar 100 through stretching operation, so that the folding of the wheel type range finder is realized; because the first roller 310 is disposed at the bottom of the support rod 100, when the telescopic structure 200 is contracted to the support rod 100, the outdoor distance measurement can be completed through the support rod 100 and the first roller 310; after the measurement work is completed, the telescopic structure 200 can be unfolded relative to the support rod 100 through the stretching operation, when the telescopic structure 200 is unfolded at the support rod 100, as the first roller 310 is arranged at the bottom of the support rod 100 and the second roller 320 is arranged at the bottom of the second telescopic slide bar 220, the wheel type range finder can be ridden through the roller structure 300 to return to the starting point, so that the time and physical strength consumed by walking and reciprocating of a measurer can be reduced, the measurement efficiency is improved, and the measurement load is reduced.
It will be appreciated that when the telescopic structure 200 is contracted relative to the support bar 100, the support bar 100 and the first roller 310 may form a measuring structure of the wheel-type distance meter, and the measuring structure may enable a measurer to measure line data along a line so as to complete the outdoor distance measurement. When the telescopic structure 200 is unfolded relative to the supporting rod 100, the telescopic structure 200, the roller structure 300 and the fixed connection part 400 can form a riding structure of the wheel type range finder, and when the measurement is completed in a return stroke, the wheel type range finder can be ridden through the riding structure to return to a starting point so as to meet the riding demands of measurement staff and reduce the measurement burden. Moreover, under the condition that the wheel-type distance meter is unfolded, the first telescopic sliding bars 210 are respectively connected with the supporting rods 100 and the second telescopic sliding bars 220, so that the riding structure of the wheel-type distance meter can be fixed, and the stability of the riding structure of the wheel-type distance meter can be enhanced.
It should be noted that, in an embodiment, the first roller 310 and the second roller 320 may be different in size, and different measurement occasions may be satisfied by switching between two different rollers.
According to some embodiments of the present utility model, the display 500 is further included, and the display 500 is disposed on top of the support bar 100 for recording test data.
It will be appreciated that the top of the support pole 100 is also provided with a display screen 500, and that during the measurement process, a measurer can record test data directly through the display screen 500. That is, the measurement personnel can realize the record of test data without bending down, which is beneficial to improving the convenience of measurement, improving the measurement efficiency and reducing the measurement burden.
According to some embodiments of the present utility model, the auxiliary support bracket 600 is further included, one end of the auxiliary support bracket 600 is connected to one side of the first telescopic slide 210, and the other end of the auxiliary support bracket 600 is connected to the bottom of the second telescopic slide 220.
It will be appreciated that in the case of deployment of the wheel rangefinder, the auxiliary support bracket 600 is connected to the first and second telescopic slides 210 and 220, respectively, which may enhance the stability of the riding structure of the wheel rangefinder.
According to some embodiments of the present utility model, the folding seat cushion 700 is connected to the fixed connection 400 through the third telescopic slide 710, and the folding seat cushion 700 is connected to the second telescopic slide 220 through the fourth telescopic slide 720, and the third telescopic slide 710 and the fourth telescopic slide 720 are further included.
It can be appreciated that the wheel-type distance meter is further provided with a folding seat cushion 700, a third telescopic slide 710 and a fourth telescopic slide 720, the folding seat cushion 700 is connected with the fixed connection part 400 through the third telescopic slide 710, and is connected with the second telescopic slide 220 through the fourth telescopic slide 720, and in the case that the wheel-type distance meter is folded, the folding seat cushion 700 can be contracted in the support bar 100 along with the folding of the second telescopic slide 220. And under the condition that the wheel type range finder is in to expand, measurement personnel can ride the wheel type range finder through folding cushion 700 and return the starting point, are favorable to improving measuring convenience, promote user experience and feel.
According to some embodiments of the present utility model, a foot pedal 800 is further included, and the foot pedal 800 is disposed at both sides of the first telescopic slide 210.
It can be appreciated that the pedals 800 are further disposed on two sides of the first telescopic sliding bar 210, and under the condition that the wheel-type range finder is unfolded, a measurer can return to the starting point through riding the wheel-type range finder by the pedals 800, which is beneficial to improving the measurement efficiency and reducing the measurement load.
According to some embodiments of the utility model, foot pedal 800 is a detachable structure.
It is to be understood that the foot pedal 800 may be connected to the first telescopic slide 210 through a connection assembly such as a bolt, and a measurement worker may detach or install the foot pedal according to actual needs, which is not limited herein.
According to some embodiments of the present utility model, the roller structure 300 is a detachable structure.
It is to be appreciated that the roller structure 300 may be connected to the bottom of the support rod 100 and the bottom of the first telescopic slide 210 by a connection assembly such as a bolt, and a measuring person may detach or install the roller structure according to actual needs, which is not limited herein.
According to some embodiments of the utility model, the roller structure 300 is a hard rubber wheel.
It can be appreciated that the hard rubber wheel has the advantages of high hardness, high strength, good wear resistance, good heat resistance, good corrosion resistance, etc., and the use of the hard rubber wheel as the roller structure 300 is beneficial to prolonging the service life of the wheel-type range finder.
According to some embodiments of the present utility model, the tool storage bag 900 is further included, and the tool storage bag 900 is disposed at one side of the support pole 100.
It is understood that the tool storage bag 900 may be disposed on one side of the support bar 100 through a fixing clamp, and may be used for storing a measuring tool, which is beneficial to reducing the measuring load and improving the measuring efficiency.
According to some embodiments of the present utility model, the rotary handle 510 is further included, and the rotary handle 510 is disposed on top of the support bar 100.
It will be appreciated that the top of the support bar 100 is further provided with a rotary handle 510, and that in the case of a wheel-type range finder being folded, the rotary handle 510 may be folded over the support bar 100, i.e. the rotary handle 510 is arranged parallel to the support bar 100; under the circumstances that the wheel type range finder is in to expand, can open rotation type handle 510 through rotary operation to make rotation type handle 510 perpendicular to bracing piece 100 set up, under the circumstances that the wheel type range finder is in to expand, the measurement personnel can hold rotation type handle 510 in order to stabilize the direction of riding, is favorable to improving the convenience of measurement work.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (10)
1. A wheel rangefinder, comprising:
a support rod;
the telescopic structure is provided with a first telescopic sliding bar and a second telescopic sliding bar, the first telescopic sliding bar is connected with the supporting rod, and the second telescopic sliding bar is connected with the first telescopic sliding bar;
the roller structure comprises a first roller and a second roller, the first roller is arranged at the bottom of the supporting rod, and the second roller is arranged at the bottom of the second telescopic sliding strip;
and the fixed connection part is connected with the support rod, and the second telescopic slide bar is movably connected with the fixed connection part, so that the telescopic structure stretches and unfolds relative to the support rod.
2. The wheel rangefinder of claim 1 further comprising a display screen disposed on top of the support bar for recording test data.
3. The wheel rangefinder of claim 1 further comprising an auxiliary support bracket having one end connected to one side of the first telescoping slide and another end connected to the bottom of the second telescoping slide.
4. The wheel range finder of claim 1, further comprising a folding seat cushion, a third telescoping slide and a fourth telescoping slide, wherein the folding seat cushion is connected to the fixed connection via the third telescoping slide and the folding seat cushion is connected to the second telescoping slide via the fourth telescoping slide.
5. The wheel rangefinder of claim 1 further comprising foot pedals disposed on either side of the first telescoping slide bar.
6. The wheel rangefinder of claim 5 wherein the foot pedal is a removable structure.
7. The wheel rangefinder of claim 1 wherein the roller structure is a removable structure.
8. The wheel rangefinder of claim 1 wherein the roller structure is a hard rubber wheel.
9. The wheel rangefinder of claim 1 further comprising a tool receiving pocket disposed on a side of the support bar.
10. The wheel rangefinder of claim 1 further comprising a swivel handle disposed on top of the support bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322241898.9U CN220751120U (en) | 2023-08-18 | 2023-08-18 | Wheel type distance measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322241898.9U CN220751120U (en) | 2023-08-18 | 2023-08-18 | Wheel type distance measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220751120U true CN220751120U (en) | 2024-04-09 |
Family
ID=90563217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322241898.9U Active CN220751120U (en) | 2023-08-18 | 2023-08-18 | Wheel type distance measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220751120U (en) |
-
2023
- 2023-08-18 CN CN202322241898.9U patent/CN220751120U/en active Active
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