CN220304467U - Land area measuring device - Google Patents
Land area measuring device Download PDFInfo
- Publication number
- CN220304467U CN220304467U CN202322012841.1U CN202322012841U CN220304467U CN 220304467 U CN220304467 U CN 220304467U CN 202322012841 U CN202322012841 U CN 202322012841U CN 220304467 U CN220304467 U CN 220304467U
- Authority
- CN
- China
- Prior art keywords
- shell
- land area
- fixedly connected
- groove
- flexible rule
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- 238000005259 measurement Methods 0.000 claims abstract description 30
- 238000007790 scraping Methods 0.000 claims abstract description 9
- 238000004804 winding Methods 0.000 claims description 2
- 239000002689 soil Substances 0.000 abstract description 7
- 239000012535 impurity Substances 0.000 abstract description 5
- 244000309464 bull Species 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to the technical field of measuring equipment and discloses a land area measuring device which comprises a shell, wherein the upper end of the shell is fixedly connected with a handle, the lower end of the shell is fixedly connected with an interface, the outer wall of the interface is connected with a threaded rod in a clamping way through a clamping groove, a through groove is formed in the middle of one side end face of the shell, connecting plates are arranged at the upper end and the lower end of the through groove, a storage cavity is formed in the shell, and a storage disc is arranged in the middle of the storage cavity. According to the utility model, the connecting plates are arranged at the upper end and the lower end of the through groove, the scraping plates are connected in the connecting plates in a sliding manner through the connecting grooves, and when the measurement work is finished, the storage disc is driven to rotate through the rotating connecting rods, so that the collection work of the measurement flexible rule is finished, meanwhile, the scraping plates can remove impurities such as soil on the outer surface of the measurement flexible rule, so that the surface of the measurement flexible rule can not be corroded, the problems of fuzzy scale marks and difficult reading are avoided, and the practicability of the device is greatly improved.
Description
Technical Field
The utility model relates to the technical field of measuring equipment, in particular to a land area measuring device.
Background
The land area is also called land area, which refers to land area within the range of land access lines, the principle of area calculation is that the picture is basically controlled, the measurement is carried out in a divided mode, the measurement is carried out according to the area proportion, the measurement is summarized step by step from bottom to top, and with the development of science and economic technology, the measurement of land area is very common and necessary.
The land measuring device is mostly used on the site of land removal work, and when measuring, the appearance of measurement flexible rule can be stained with debris such as earth, if not in time clear up, can cause certain corruption to the surface of flexible rule after long-time, leads to the flexible rule scale mark to be fuzzy, causes the measurement to read difficultly. Accordingly, a person skilled in the art provides a land area measuring device to solve the problems set forth in the background art above.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a land area measuring device, wherein connecting plates are arranged at the upper end and the lower end of a through groove, scraping plates are connected in the connecting plates in a sliding manner through the connecting grooves, and after the measuring work is finished, a storage disc is driven to rotate by rotating a connecting rod, so that the collecting work of a measuring flexible rule is finished, meanwhile, impurities such as soil on the outer surface of the measuring flexible rule can be removed by the scraping plates, the surface of the measuring flexible rule can not be corroded, the problems of fuzzy scale marks and difficulty in reading are avoided, and the practicability of the device is greatly improved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a land area measuring device, includes the shell, the upper end fixedly connected with handle of shell, the lower extreme fixedly connected with interface of shell, the outer wall of interface has the threaded rod through draw-in groove joint, logical groove has been seted up at one side terminal surface middle part of shell, the upper and lower end of logical groove all is provided with the connecting plate, the inside of shell has been seted up and has been deposited the chamber, the middle part of depositing the chamber is provided with the dish, the one side terminal surface middle part fixedly connected with connecting axle of dish, the one end of connecting axle runs through the shell and fixedly connected with connecting rod, the preceding terminal surface one side rotation of connecting rod is connected with the bull stick; the outer wall of the storage disc is wound and connected with a measurement flexible rule;
through the technical scheme, the device all is provided with the connecting plate at the upper and lower end of logical groove, and the connecting plate is inside to have the scraper blade through spread groove sliding connection, after measuring work, drives the charging tray through rotating the connecting rod and rotates, accomplishes the collection work to measuring the flexible rule, and debris such as earth of flexible rule surface can be got rid of to the scraper blade simultaneously for measuring the flexible rule surface can not receive the corruption, can not cause the scale mark to be fuzzy, the difficult problem of reading has improved the practicality of the device greatly.
Further, the lower end of the handle is fixedly connected with a finger groove;
through above-mentioned technical scheme, improve the comfort level of user transport through the finger groove that sets up.
Further, two clamping shafts are fixedly connected to the outer wall of the upper end of the threaded rod at equal intervals;
through above-mentioned technical scheme, the threaded rod passes through the card axle and the interface joint of upper end.
Further, connecting grooves are formed in the two connecting plates;
through above-mentioned technical scheme, the connecting plate passes through spread groove and scraper blade sliding connection.
Further, the outer wall of the rotating rod is provided with anti-skid patterns;
through above-mentioned technical scheme, increase the frictional force with the hand through the anti-skidding line of setting, improve user's use convenience.
Further, one end of the measurement flexible rule is fixedly connected with a buckle;
through above-mentioned technical scheme, the buckle through setting up is convenient fixes the one end of measuring the flexible rule.
Further, the insides of the two connecting plates are both in sliding connection with the scraping plates;
through the technical scheme, impurities such as soil on the surface of the measurement flexible rule are removed through the scraping plate.
Further, the lower end of the threaded rod is in threaded connection with a plug rod;
through above-mentioned technical scheme, insert in earth through the inserted bar that sets up, conveniently measure.
The utility model has the following beneficial effects:
1. according to the land area measuring device provided by the utility model, the connecting plates are arranged at the upper end and the lower end of the through groove, the scraping plates are connected in the connecting plates in a sliding manner through the connecting grooves, and after the measuring work is finished, the storage disc is driven to rotate through the rotating connecting rods, so that the collecting work of the measuring flexible rule is completed, meanwhile, the scraping plates can remove impurities such as soil on the outer surface of the measuring flexible rule, so that the surface of the measuring flexible rule can not be corroded, the problems of fuzzy graduation marks and difficulty in reading are avoided, and the practicability of the device is greatly improved.
2. According to the land area measuring device provided by the utility model, the insert rod is arranged at the lower end of the device, in use, the insert rod is conveniently fixed in soil, the insert rod is in threaded connection with the threaded rod, the measuring height of the device is conveniently adjusted, the threaded rod is clamped on the interface through the clamping shaft at the upper end, the mounting convenience is improved, and the insert rod is arranged into a detachable design, so that the device is convenient to carry and the use convenience is improved.
3. The land area measuring device provided by the utility model has the advantages that the structure is reasonable, the operation is simple, the measurement of different heights can be performed, and the fixed supporting mechanism at the lower end of the shell adopts a detachable design, so that the carrying convenience of the device is improved.
Drawings
FIG. 1 is a schematic perspective view of a land area measuring device according to the present utility model;
FIG. 2 is a schematic diagram of an internal structure of a land area measurement apparatus according to the present utility model;
FIG. 3 is a schematic perspective view showing the connection between an interface and a screw of a land area measuring device according to the present utility model;
fig. 4 is an enlarged view at a in fig. 1.
Legend description:
1. a rod; 2. a threaded rod; 3. a housing; 4. a connecting shaft; 5. a connecting rod; 6. a rotating rod; 7. a handle; 8. finger grooves; 9. a through groove; 10. measuring a flexible rule; 11. a buckle; 12. a storage tray; 13. a storage cavity; 14. an interface; 15. a clamping shaft; 16. a clamping groove; 17. a scraper; 18. a connecting plate; 19. a connecting groove; 20. anti-skid lines.
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 can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the land area measuring device comprises a shell 3, wherein the upper end of the shell 3 is fixedly connected with a handle 7, the lower end of the shell 3 is fixedly connected with an interface 14, the outer wall of the interface 14 is clamped with a threaded rod 2 through a clamping groove 16, the middle part of one side end surface of the shell 3 is provided with a through groove 9, the upper end and the lower end of the through groove 9 are respectively provided with a connecting plate 18, the inside of the shell 3 is provided with a storage cavity 13, the middle part of the storage cavity 13 is provided with a storage disc 12, the middle part of one side end surface of the storage disc 12 is fixedly connected with a connecting shaft 4, one end of the connecting shaft 4 penetrates through the shell 3 and is fixedly connected with a connecting rod 5, and one side of the front end surface of the connecting rod 5 is rotationally connected with a rotating rod 6; the outer wall winding of storage disc 12 is connected with and measures flexible rule 10, the device all is provided with connecting plate 18 at the upper and lower end of logical groove 9, connecting plate 18 is inside to have scraper blade 17 through connecting groove 19 sliding connection, after measuring work, drive storage disc 12 through rotating connecting rod 5 and rotate, accomplish the collection work to measuring flexible rule 10, simultaneously scraper blade 17 can get rid of debris such as earth of measuring flexible rule 10 surface for measuring flexible rule 10 surface can not receive the corruption, can not cause the scale mark to blur, the difficult problem of reading, has improved the practicality of the device greatly.
The lower extreme fixedly connected with finger groove 8 of handle 7 improves the comfort level of user transport through the finger groove 8 that sets up, two clamping shafts 15 of even interval fixedly connected with of upper end outer wall of threaded rod 2, threaded rod 2 passes through clamping shaft 15 and interface 14 joint of upper end, connecting groove 19 has all been seted up to the inside of two connecting plates 18, connecting plate 18 passes through connecting groove 19 and scraper blade 17 sliding connection, the outer wall of bull stick 6 is provided with anti-skidding line 20, increase the frictional force with the hand through the anti-skidding line 20 that sets up, improve user's convenience of use, the one end fixedly connected with buckle 11 of measuring tape 10, the convenience is fixed the one end of measuring tape 10 through the buckle 11 that sets up, the equal sliding connection scraper blade 17 in inside of two connecting plates 18, debris such as earth on the surface of measuring tape 10 are got rid of through scraper blade 17, the lower extreme threaded connection of threaded rod 2 has inserted bar 1, insert bar 1 through the setting up inserts in earth, the convenience is measured.
Working principle: when the device is used, the connecting plates 18 are arranged at the upper end and the lower end of the through groove 9, the scraper 17 is slidably connected in the connecting plates 18 through the connecting grooves 19, after the measurement work is finished, the storage disc 12 is driven to rotate through the rotating connecting rod 5, the collection work of the measurement flexible rule 10 is completed, meanwhile, the scraper 17 can remove impurities such as soil on the outer surface of the measurement flexible rule 10, the surface of the measurement flexible rule 10 can not be corroded, the problems of unclear scale marks and difficult reading are avoided, the practicability of the device is greatly improved, the lower end of the device is provided with the inserted rod 1, the inserted rod is conveniently fixed in soil during use, the inserted rod 1 is in threaded connection with the threaded rod 2, the measurement height of the device is conveniently adjusted, the threaded rod 2 is clamped on the interface 14 through the clamping shaft 15 at the upper end, the device is reasonable in structure and easy to operate, the measurement of different heights can be carried out, and the fixed supporting mechanism at the lower end of the shell 3 adopts a detachable design, and the carrying convenience of the device is improved.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. Land area measuring device, including shell (3), its characterized in that: the novel multifunctional electric bicycle is characterized in that a handle (7) is fixedly connected to the upper end of the shell (3), an interface (14) is fixedly connected to the lower end of the shell (3), a threaded rod (2) is clamped on the outer wall of the interface (14) through a clamping groove (16), a through groove (9) is formed in the middle of one side end face of the shell (3), and connecting plates (18) are arranged at the upper end and the lower end of the through groove (9);
the novel storage device is characterized in that a storage cavity (13) is formed in the shell (3), a storage disc (12) is arranged in the middle of the storage cavity (13), a connecting shaft (4) is fixedly connected to the middle of one side end face of the storage disc (12), one end of the connecting shaft (4) penetrates through the shell (3) and is fixedly connected with a connecting rod (5), and a rotating rod (6) is rotatably connected to one side of the front end face of the connecting rod (5); the outer wall winding of the storage disc (12) is connected with a measurement flexible rule (10).
2. The land area measurement apparatus of claim 1 wherein: the lower end of the handle (7) is fixedly connected with a finger groove (8).
3. The land area measurement apparatus of claim 1 wherein: two clamping shafts (15) are fixedly connected to the outer wall of the upper end of the threaded rod (2) at equal intervals.
4. The land area measurement apparatus of claim 1 wherein: the inside of the two connecting plates (18) is provided with connecting grooves (19).
5. The land area measurement apparatus of claim 1 wherein: the outer wall of the rotating rod (6) is provided with anti-skid patterns (20).
6. The land area measurement apparatus of claim 1 wherein: one end of the measurement flexible rule (10) is fixedly connected with a buckle (11).
7. The land area measurement apparatus of claim 1 wherein: the insides of the two connecting plates (18) are both in sliding connection with the scraping plates (17).
8. The land area measurement apparatus of claim 1 wherein: the lower end of the threaded rod (2) is in threaded connection with a plug rod (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322012841.1U CN220304467U (en) | 2023-07-28 | 2023-07-28 | Land area measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322012841.1U CN220304467U (en) | 2023-07-28 | 2023-07-28 | Land area measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220304467U true CN220304467U (en) | 2024-01-05 |
Family
ID=89347377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322012841.1U Active CN220304467U (en) | 2023-07-28 | 2023-07-28 | Land area measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220304467U (en) |
-
2023
- 2023-07-28 CN CN202322012841.1U patent/CN220304467U/en active Active
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