CN219531883U - Land planning measuring device - Google Patents
Land planning measuring device Download PDFInfo
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- CN219531883U CN219531883U CN202320611376.0U CN202320611376U CN219531883U CN 219531883 U CN219531883 U CN 219531883U CN 202320611376 U CN202320611376 U CN 202320611376U CN 219531883 U CN219531883 U CN 219531883U
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Abstract
The utility model relates to a land planning and measuring device, which comprises a ranging wheel, a supporting plate and a supporting rod, wherein one end of the supporting plate is rotationally connected with a rotating shaft of the ranging wheel, and the other end of the supporting plate is connected with the supporting rod; the range finding wheel includes wheel hub and wheel rim, and the wheel rim setting is in the wheel hub outside, and the wheel rim outer wall is provided with earth holding tank, and earth holding tank both sides are provided with supporting part, are provided with mud scraping mechanism in the backup pad. The land planning and measuring device disclosed by the utility model is simple in structure, reasonable in design, good in accuracy and good in user experience, and is beneficial to large-scale popularization.
Description
Technical Field
The utility model relates to the technical field of measuring equipment, in particular to a land planning measuring device.
Background
The land planning refers to long-term arrangement made according to the prospect of economic development and reasonable use of the land required, and aims to ensure that the land utilization can meet the requirements of national economy departments for proportional development, and the basis of the planning is the distribution and configuration conditions of the existing natural resources, technical resources and human resources, so that the land is fully and effectively utilized without wasting due to human factors.
In land planning, the measurement to the land is the most important link, the equipment that the present measurement was used mainly has laser rangefinder, handheld GPS rangefinder and measuring wheel, the measuring wheel is owing to simple structure, adaptability is good, measurement accuracy is also better simultaneously, wide use has in land measurement, there are some problems in the use of present measuring wheel, in the in-service use, because the measuring wheel has only one wheel, stability is not good, the phenomenon of skew appears on the vertical plane easily when measuring, simultaneously, the measuring personnel also has the phenomenon of off tracking when the wheel march when the operation, influence and control experience, also influence the accuracy of measurement simultaneously.
Disclosure of Invention
The utility model aims to provide a land planning measuring device which solves the problems existing in the existing measuring wheel.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the land planning and measuring device comprises a ranging wheel, a supporting plate and a supporting rod, wherein one end of the supporting plate is rotationally connected with a rotating shaft of the ranging wheel, and the other end of the supporting plate is connected with the supporting rod; the distance measuring wheel comprises a wheel hub and a wheel rim, wherein the wheel rim is arranged on the outer side of the wheel hub, an earth accommodating groove is formed in the outer wall of the wheel rim, and supporting parts are arranged on two sides of the earth accommodating groove; the support plate is provided with a mud scraping mechanism.
Further, the outer wall of the rim is recessed inwards to form the soil accommodating groove.
Further, the mud scraping mechanism comprises a first mud scraping plate and a second mud scraping plate, the upper portion of the supporting plate is connected with a large supporting frame for supporting the ranging wheels, the upper end of the large supporting frame is hinged to the upper portion of the supporting plate, the first mud scraping plate is arranged on the lower portion of the large supporting frame and used for scraping mud on the supporting portion, and the second mud scraping plate is connected to the first mud scraping plate and used for scraping mud in the mud accommodating groove.
Further, the second scraper is detachably connected with the first scraper, the second scraper is L-shaped, one end of the second scraper is provided with a mounting hole, and the other end of the second scraper is arc-shaped and is matched with the soil accommodating groove.
Further, limit posts are arranged on two sides of the support plate and are arranged above the big support frame and used for limiting the rotation of the big support frame.
Further, the support rod comprises a fixed pipe and a telescopic rod, the fixed pipe is connected with the support plate, the telescopic rod is sleeved in the fixed pipe, and a handle is arranged at the upper end of the telescopic rod.
Further, be equipped with on the fixed pipe and be used for the restriction telescopic link position's stop gear, stop gear includes spacing seat, limit button and spring, the spacing seat is established on the fixed pipe outer wall, limit button's intermediate position articulates in the spacing seat, limit button's lower part is provided with the spring, the spring is located spacing seat bottom with between the limit button, limit button's upper portion is provided with spacing claw, telescopic link outer wall axial is provided with the spacing groove, spacing claw with spacing groove joint is connected.
The utility model has the beneficial effects that:
according to the land planning and measuring device, the contact area between the outer wall of the rim and the ground is reduced by the soil accommodating groove, so that the soil adhesion condition of the ranging wheel in the travelling process can be reduced, meanwhile, when the soil is adhered, the soil is adhered to the soil accommodating groove, the diameter of the ranging wheel is not changed, the measuring accuracy is ensured, meanwhile, when the soil is measured on a flat road surface, the soil is simultaneously supported on the road surface due to the supporting parts arranged on the two sides of the soil accommodating groove, the travelling stability of the ranging wheel is ensured, the offset of the ranging wheel can be avoided, and even if the offset occurs, an operator can correct the offset in time due to the fact that the independent supporting parts cannot be stably supported, the measuring accuracy is further ensured, and the soil can be scraped in time by the mud scraping mechanism.
Drawings
FIG. 1 is a schematic view (perspective view) of a land planning measurement apparatus of the present utility model;
FIG. 2 is a schematic view (exploded view) of the land planning measurement apparatus of the present utility model;
FIG. 3 is a schematic diagram of the structure at I in FIG. 2;
FIG. 4 is a schematic diagram of the structure at II in FIG. 2;
fig. 5 is a schematic view of the structure of the land planning measurement apparatus according to the present utility model in a supporting state.
Name corresponding to each label in the figure:
1. ranging wheel, 11, wheel hub, 12, rim, 13, earth holding tank, 14, supporting part, 2, backup pad, 21, spacing post, 3, bracing piece, 31, fixed pipe, 32, telescopic link, 321, spacing groove, 33, handle, 4, mud scraping mechanism, 41, first mud scraping plate, 42, second mud scraping plate, 5, big strut, 6, stop gear, 61, spacing seat, 62, spacing button, 63, spring, 64, spacing claw, 7, counter.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are derived by a person skilled in the art based on the embodiments of the utility model, fall within the scope of protection of the utility model.
Example 1 of the present utility model:
according to the land planning and measuring device, the soil accommodating groove and the supporting part are arranged on the ranging wheel, so that the problem that the ranging wheel is easy to adhere to soil is solved, and meanwhile accurate measurement of the ranging wheel is achieved.
Specifically, as shown in fig. 1, the land planning measuring device comprises a ranging wheel 1, a supporting plate 2 and a supporting rod 3, one end of the supporting plate 2 is rotationally connected with a rotating shaft of the ranging wheel 1, the other end of the supporting plate is connected with the supporting rod 3, the ranging wheel 1 comprises a hub 11 and a rim 12, the rim 12 is arranged on the outer side of the hub 11, an earth accommodating groove 13 is formed in the outer wall of the rim 12, supporting portions 14 are arranged on two sides of the earth accommodating groove 13, and meanwhile, a mud scraping mechanism 4 is further arranged on the supporting plate 2.
Through the setting, when in actual use, as shown in fig. 1, be different from current ranging wheel 1, earth holding tank 13 has reduced the area of contact of rim 12 outer wall with ground, thereby can make ranging wheel 1 reduce earth adhesion condition in advancing, when earth is attached simultaneously, it is in earth holding tank 13, and can not change the wheel diameter of ranging wheel 1, guarantee measuring accuracy, simultaneously, when measuring on level road surface, owing to set up the supporting part 14 at earth holding tank 13 both sides, can support simultaneously on the road surface, guaranteed the stability that ranging wheel 1 marched, can avoid ranging wheel 1 skew, even when the skew appears, because independent supporting part 14 can not stably support, make operating personnel in time correct the skew, further guaranteed measuring accuracy.
In this embodiment, the outer wall of the rim 12 is recessed inward to form a soil receiving recess 13, and support portions 14 are formed at both sides of the soil receiving recess 13.
As shown in fig. 2 and 4, the mud scraping mechanism 4 includes a first mud scraping plate 41 and a second mud scraping plate 42, and a large supporting frame 5 is connected to the upper portion of the supporting plate 2, and the large supporting frame 5 plays a role of supporting the whole distance measuring wheel 1 when the measurement is suspended in use, in this embodiment, the mud scraping mechanism 4 and the large supporting frame 5 are integrally arranged, so that the structure is simplified, and the convenience of use is improved. The big strut 5 upper end articulates in backup pad 2 upper portion, and first scraper 41 sets up in big strut 5 lower part, in this embodiment, makes first scraper 41 remain the butt state with supporting part 14 all the time through gravity to can strike off the earth that adheres to on the supporting part 14 at any time, guarantee to measure the accuracy, second scraper 42 is connected on first scraper 41, and second scraper 42 can strike off the earth that adheres to in the earth holding tank 13 in advancing.
As shown in fig. 4, the second scraper 42 is connected with the first scraper 41 through a bolt, the second scraper 42 is L-shaped, one end of the second scraper is provided with a mounting hole and is used for being connected with the first scraper 41, the other end of the second scraper is arc-shaped, the shape of the second scraper is matched with that of the soil accommodating groove 13, soil in the soil accommodating groove 13 can be scraped, and meanwhile the second scraper 42 is convenient to replace.
As shown in fig. 5, in order to show that the ranging wheel 1 is supported on the ground through the big support frame 5, the two sides of the supporting plate 2 are provided with the limit posts 21, the limit posts 21 are located above the supporting frame, and when the ranging wheel 1 is supported by the big support frame 5, the limit posts 21 are abutted with the big support frame 5, so that stability is ensured.
In this embodiment, the support rod 3 is of telescopic design, which serves to reduce the volume and facilitate use by different users. The bracing piece 3 includes fixed pipe 31 and telescopic link 32, and fixed pipe 31 is connected with backup pad 2, and telescopic link 32 cover is established in fixed pipe 31, and telescopic link 32 upper end is equipped with handle 33, is convenient for hold.
As shown in fig. 2 and 3, a limiting mechanism 6 is arranged on the fixed pipe 31, the height of the telescopic rod 32 can be adjusted, the limiting mechanism 6 comprises a limiting seat 61, a limiting button 62 and a spring 63, the limiting seat 61 is arranged on the outer wall of the fixed pipe 31, the middle position of the limiting button 62 is hinged in the limiting seat 61, the lower part of the limiting button 62 is provided with the spring 63, the spring 63 is positioned between the bottom of the limiting seat 61 and the limiting button 62, the upper part of the limiting button 62 is provided with a limiting claw 64, a limiting groove 321 is axially arranged on the outer wall of the telescopic rod 32, and the limiting claw 64 can be clamped into the limiting groove 321 through the action of the spring 63 to limit the telescopic rod 32.
Working principle:
during actual use, first the limit button 62 is pressed, remove the spacing to telescopic link 32, adjust the position of telescopic link 32, after the adjustment is in place, loosen limit button 62, limit claw 64 card goes into spacing groove 321, make the position of telescopic link 32 can not change, then can measure, the measuring result can show on the counter 7 that sets up in backup pad 2 lower part, the stability of marcing has been guaranteed to two supporting parts 14 contact with ground simultaneously in the measurement process, when having the local measurement of earth, the earth of adhering to on supporting part 14 can be scraped by first scraper 41 at any time, the earth of adhering to in earth holding tank 13 is scraped by second scraper 42 in the operation process, thereby guarantee to use experience and measurement accuracy, when suspending, push down bracing piece 3, make big strut 5 and ground contact, can support and play range finding wheel 1, and is convenient for operation, support is stable.
The land planning and measuring device disclosed by the utility model is simple in structure, reasonable in design, good in accuracy and good in user experience, and is beneficial to large-scale popularization.
Claims (7)
1. The utility model provides a land planning measuring device which characterized in that: the device comprises a ranging wheel, a supporting plate and a supporting rod, wherein one end of the supporting plate is rotationally connected with a rotating shaft of the ranging wheel, and the other end of the supporting plate is connected with the supporting rod; the distance measuring wheel comprises a wheel hub and a wheel rim, wherein the wheel rim is arranged on the outer side of the wheel hub, an earth accommodating groove is formed in the outer wall of the wheel rim, and supporting parts are arranged on two sides of the earth accommodating groove; the support plate is provided with a mud scraping mechanism.
2. The land planning measurement device of claim 1, wherein: the outer wall of the rim is recessed inwards to form the soil accommodating groove.
3. The land planning measurement device of claim 2, wherein: the mud scraping mechanism comprises a first mud scraping plate and a second mud scraping plate, the upper portion of the supporting plate is connected with a large supporting frame for supporting the ranging wheel, the upper end of the large supporting frame is hinged to the upper portion of the supporting plate, the first mud scraping plate is arranged on the lower portion of the large supporting frame and used for scraping mud on the supporting portion, and the second mud scraping plate is connected to the first mud scraping plate and used for scraping mud in the mud accommodating groove.
4. A land planning measurement device according to claim 3, characterized in that: the second scraper is detachably connected with the first scraper, the second scraper is L-shaped, one end of the second scraper is provided with a mounting hole, and the other end of the second scraper is arc-shaped and is matched with the soil accommodating groove.
5. The land planning measurement device of claim 4, wherein: limiting columns are arranged on two sides of the supporting plate and are arranged above the big supporting frame and used for limiting the rotation of the big supporting frame.
6. The land planning measurement device of claim 1, wherein: the support rod comprises a fixed pipe and a telescopic rod, the fixed pipe is connected with the support plate, the telescopic rod is sleeved in the fixed pipe, and a handle is arranged at the upper end of the telescopic rod.
7. The land planning measurement device of claim 6, wherein: the utility model discloses a telescopic link, including fixed pipe, telescopic link, stop gear, fixed pipe is last to be equipped with be used for the restriction stop gear in telescopic link position, stop gear includes spacing seat, limit button and spring, the spacing seat is established on the fixed pipe outer wall, limit button's intermediate position articulates in the spacing seat, limit button's lower part is provided with the spring, the spring is located spacing seat bottom with between the limit button, limit button's upper portion is provided with spacing claw, telescopic link outer wall axial is provided with the spacing groove, spacing claw with spacing groove joint is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320611376.0U CN219531883U (en) | 2023-03-24 | 2023-03-24 | Land planning measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320611376.0U CN219531883U (en) | 2023-03-24 | 2023-03-24 | Land planning measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219531883U true CN219531883U (en) | 2023-08-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320611376.0U Active CN219531883U (en) | 2023-03-24 | 2023-03-24 | Land planning measuring device |
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| CN (1) | CN219531883U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2023
- 2023-03-24 CN CN202320611376.0U patent/CN219531883U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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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