CN214470856U - Measuring device based on computer vision - Google Patents
Measuring device based on computer vision Download PDFInfo
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- CN214470856U CN214470856U CN202120848994.8U CN202120848994U CN214470856U CN 214470856 U CN214470856 U CN 214470856U CN 202120848994 U CN202120848994 U CN 202120848994U CN 214470856 U CN214470856 U CN 214470856U
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- support
- measuring device
- equipment box
- computer vision
- rotating shaft
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Abstract
The utility model discloses a measuring device based on computer vision, including equipment box and the pivot that runs through in the equipment box top, the top of pivot is provided with measuring mechanism, and equipment bottom of the case portion is provided with the spliced pole, and the spliced pole bottom is provided with the supporting seat, just encircles the spliced pole on the supporting seat and be equipped with three mounting hole, is provided with the connecting block in the mounting hole, and the connecting block bottom is provided with support one, and swing joint has support two in the support one, and one side of equipment box is provided with the control panel. Has the advantages that: the utility model discloses a measuring mechanism's rotation and lift, support two is in support one inside and to the expansion and the shrink of support one when out of work for measuring mechanism is more accurate when measuring, and then has improved measuring device's measurement accuracy and the efficiency nature of measuring device transport.
Description
Technical Field
The utility model relates to a computer vision is measured, and the field relates to a measuring device based on computer vision particularly.
Background
Distance measurement refers to the work of measuring the length of a connecting line between two points on the ground, and generally, what needs to be measured is a horizontal distance, that is, the length of the connecting line between the two points projected on a certain level, which is one of the elements for determining the plane position of a ground point and is also one of the most basic tasks in the measurement work; in the construction site of the engineering machinery, the measuring device needs to be carried for many times due to the fact that the measuring device needs to be tested and measured for many times.
At present, patent No. 201720878807.4 discloses a computer vision measuring device, which is connected with an operating console through a rotating mechanism connected with a tripod, wherein the rotating mechanism is connected with the operating console through a fixed block, a partition plate is arranged in the operating console, a universal cradle head is arranged on the partition plate, the universal cradle head is connected with a laser emitting device through a guide pipe, a laser receiving device and a data transmission radio station are respectively arranged below the partition plate, and the rotating mechanism can control the rotation of the universal cradle head according to a terminal command, so as to control the emitting direction of the laser emitting device. However, the computer vision measuring device realizes the rotation operation of the universal tripod head through the rotating structure, but when the object to be measured and the universal tripod head are not in the same horizontal plane, the laser receiving device is further influenced to receive the reflected laser signal, and the measuring precision of the computer vision measuring device is further influenced; meanwhile, due to the fact that the construction site environment is severe, the ground is uneven, and the size of some measuring equipment is too large, the measuring device cannot be effectively carried, and therefore the working efficiency of workers in multiple times of measurement is affected.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
To the problem in the correlation technique, the utility model provides a measuring device based on computer vision to overcome the above-mentioned technical problem that current correlation technique exists.
Therefore, the utility model discloses a specific technical scheme as follows:
a measuring device based on computer vision comprises an equipment box and a rotating shaft penetrating through the top of the equipment box, wherein a measuring mechanism is arranged at the top of the rotating shaft, a connecting column is arranged at the bottom of the equipment box, a supporting seat is arranged at the bottom end of the connecting column, three mounting holes are formed in the supporting seat and surround the connecting column, a connecting block is arranged in each mounting hole, a first support is arranged at the bottom of each connecting block, a second support is movably connected in each first support, and a control panel is arranged on one side of the equipment box; the side wall of the inside of the equipment box is provided with a first motor, the bottom end of the inside of the equipment box is provided with a second motor, an output shaft of the first motor is provided with a first gear, an output shaft of the second motor is provided with a second gear, a fixed rod is movably connected in the bottom of the rotating shaft, and the bottom of the fixed rod is connected with the bottom end of the inside of the equipment box through a bearing; the bottom of the rotating shaft is sleeved with a gear III meshed with the gear II, the middle of the rotating shaft is uniformly sleeved with a plurality of fixing rings, and a driving groove meshed with the gear I is formed between every two adjacent fixing rings.
Furthermore, in order to enable the first bracket to be unfolded for a certain angle in one direction, the connecting block is movably connected with the first bracket through a first bolt.
Furthermore, in order to enable the second support to be fixed with the first support after extending out of a certain length, a plurality of threaded holes are uniformly formed in the side wall of the first support, and a second bolt matched with the second support is arranged in one threaded hole in an inserting mode.
Furthermore, in order to enable the second bracket to stably stand on the ground, the bottom of the second bracket is set to be in a conical structure.
Further, for the pivot in the stability of rotation and lift in-process, in the pivot and be located solid fixed ring and gear three between the cover be equipped with equipment box inner wall fixed connection's limiting plate.
Furthermore, in order to stabilize the rotating shaft in the rotating and lifting processes, through holes are formed in the rotating shaft, and limiting grooves are symmetrically formed in two sides of each through hole.
Furthermore, in order to stabilize the rotating shaft in the rotating and lifting processes, limiting columns matched with the limiting grooves are symmetrically arranged on the outer side of the circumference of the fixing rod.
The utility model has the advantages that:
1. the measuring mechanism is arranged, and the first motor, the second motor and the rotating shaft which are positioned in the equipment box, and the fixing ring and the third gear which are positioned on the rotating shaft are arranged, so that the measuring mechanism rotates and ascends and descends under the control of the control panel; simultaneously through setting up to the support one and the support two of establishing the structure for make support two be in inside support one when out of work, and then improved measuring device's measurement accuracy and the efficiency nature of measuring device transport.
2. The first support can be unfolded at a certain angle in one direction through the connecting block and the first support in a movable connection mode through the first bolt, a plurality of threaded holes are uniformly formed in the side wall of the first support, a second bolt matched with the first support is arranged in one threaded hole in an inserting mode, stability between the first support and the second support is achieved, and stability of the measuring device in the measuring process is guaranteed.
3. The bottom of the second support is of a conical structure, so that the stability of the second support standing on the ground is realized, and the stability of the measuring device in the measuring process is further realized.
4. Through the rotating shaft and the position between the fixing ring and the gear III, the limiting plate fixedly connected with the inner wall of the equipment box is sleeved, so that the rotating shaft can be kept on the same straight line in the lifting process, and the stability of the measuring device in the measuring process is ensured.
5. Through the inside through-hole of having seted up of pivot, the through-hole bilateral symmetry is provided with the spacing groove, and the circumference outside symmetry of dead lever is provided with the spacing post with spacing groove matched with for the pivot keeps on a straight line at rotatory in-process, thereby has guaranteed measuring device's stability in measurement process.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a computer vision-based measuring device according to an embodiment of the present invention;
fig. 2 is a schematic view of another angle of a measuring device based on computer vision according to an embodiment of the present invention;
fig. 3 is a cross-sectional view of an equipment cabinet in a computer vision based measuring device according to an embodiment of the present invention;
fig. 4 is a front view of a first bracket in a computer vision based measuring device according to an embodiment of the present invention;
fig. 5 is a side view of a first bracket of a computer vision based measuring device according to an embodiment of the present invention;
fig. 6 is a front view of a second bracket in a computer vision based measuring device according to an embodiment of the present invention;
fig. 7 is a front view of a rotating shaft in a computer vision based measuring device according to an embodiment of the present invention;
fig. 8 is an assembly view of the rotating shaft and the fixing rod in the measuring device based on computer vision according to the embodiment of the present invention.
In the figure:
1. an equipment box; 101. a first motor; 102. a second motor; 103. a first gear; 104. fixing the rod; 105. a limiting plate; 106. a second gear; 107. a limiting column; 2. a rotating shaft; 201. a third gear; 202. a fixing ring; 203. a drive slot; 204. a through hole; 205. a limiting groove; 3. a measuring mechanism; 4. a supporting seat; 5. mounting holes; 6. connecting blocks; 7. a first bracket; 701. (ii) a 8. A second bracket; 9. a control panel; 10. a first bolt; 11. a second bolt; 12. connecting columns.
Detailed Description
For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.
According to the utility model discloses an embodiment provides a measuring device based on computer vision.
Referring now to the drawings and the detailed description, as shown in fig. 1-8, according to the measuring device based on computer vision of the embodiment of the present invention, including an equipment box 1 and a rotating shaft 2 running through the top of the equipment box 1, the top of the rotating shaft 2 is provided with a measuring mechanism 3, the bottom of the equipment box 1 is provided with a connecting column 12, the bottom of the connecting column is provided with a supporting seat 4, three mounting holes 5 are arranged on the supporting seat 4 and around the connecting column 12, a connecting block 6 is arranged in the mounting hole 5, the bottom of the connecting block 6 is provided with a first bracket 7, a second bracket 8 is movably connected in the first bracket 7, and one side of the equipment box 1 is provided with a control panel 9; the side wall of the inside of the equipment box 1 is provided with a first motor 101, the bottom end of the inside of the equipment box 1 is provided with a second motor 102, an output shaft of the first motor 101 is provided with a first gear 103, an output shaft of the second motor 102 is provided with a second gear 106, a fixed rod 104 is movably connected in the bottom of the rotating shaft 2, and the bottom of the fixed rod 104 is connected with the bottom end of the inside of the equipment box 1 through a bearing; the bottom of the rotating shaft 2 is sleeved with a gear III 201 meshed with the gear II 106, the middle of the rotating shaft 2 is uniformly sleeved with a plurality of fixing rings 202, and a driving groove 203 meshed with the gear I103 is formed between every two adjacent fixing rings 202.
By means of the technical scheme, the measuring mechanism 3 is arranged, and the first motor 101, the second motor 102 and the rotating shaft 2 which are positioned in the equipment box 1, and the fixing ring 202 and the third gear 201 which are positioned on the rotating shaft 2 are arranged, so that the measuring mechanism 3 rotates and ascends and descends under the control of the control panel 9; simultaneously through setting up to the support 7 and the support two 8 of establishing the structure for the support two 8 is in inside support 7 when out of work, and then has improved measuring device's measurement accuracy and the efficiency nature of measuring device transport.
In one embodiment, for the first bracket 7, the connecting block 6 is movably connected with the first bracket 7 through a bolt 10, so that the first bracket 7 can be unfolded for a certain angle in one direction; a plurality of threaded holes 701 are uniformly formed in the side wall of the first support 7, a second bolt 11 matched with the second support 8 is inserted into one of the threaded holes 701, and then stability between the first support 7 and the second support 8 is achieved, so that stability of the measuring device in the measuring process is guaranteed.
In one embodiment, for the second support 8, the bottom of the second support 8 is set to be a conical structure, so that the second support 8 can stand on the ground more stably, and the stability of the measuring device in the measuring process is further improved.
In an embodiment, for the rotating shaft 2, a limiting plate 105 fixedly connected with the inner wall of the equipment box 1 is sleeved on the rotating shaft 2 and between the fixing ring 202 and the gear wheel III 201, so that the rotating shaft 2 can be kept on a straight line in the lifting process, and the stability of the measuring device in the measuring process is ensured.
In an embodiment, for the rotating shaft 2, a through hole 204 is formed in the rotating shaft 2, two sides of the through hole 204 are symmetrically provided with a limiting groove 205, and the outer side of the circumference of the fixing rod 104 is symmetrically provided with a limiting post 107 matched with the limiting groove 205, so that the rotating shaft 2 is kept on a straight line in the rotating process, and the stability of the measuring device in the measuring process is ensured.
For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
In practical application, the second support 8 is stretched to a certain length by stretching the second support 8, then the second support is fixed inside the first support 7 under the cooperation of the second bolt 11, the first support 7 is unfolded at a certain angle, the first support 7 forms a tripod structure and stands on the ground in cooperation with the second support 8, the first motor 101 and the second motor 102 are rotated under the operation of the control panel 9, the first motor 101 and the second motor 102 further drive the first gear 103 and the second gear 106 to rotate through the input shaft, the first gear 103 is meshed with the fixed ring 202, the second gear 106 and the third gear 201 to drive the rotating shaft 2 to rotate and lift, and further drive the measuring mechanism 3 to rotate and lift, the measuring mechanism 3 comprises a partition plate connected with the top end of the rotating shaft 2, a universal tripod head is arranged on the partition plate and connected with the laser emitting device through a guide pipe, a laser receiver and a data transmission station (here the measuring device 3 is prior art and not shown in the figure) are respectively arranged below the partition.
In summary, with the aid of the technical solution of the present invention, the measuring mechanism 3 is arranged to rotate and lift under the control of the control board 9 by arranging the measuring mechanism 3, the first motor 101, the second motor 102 and the rotating shaft 2 which are located in the equipment box 1, and the fixing ring 202 and the third gear 201 which are located on the rotating shaft 2; meanwhile, the first support 7 and the second support 8 which are arranged into sleeving structures enable the second support 8 to be located inside the first support 7 when the second support does not work, and therefore the measurement accuracy of the measuring device and the carrying efficiency of the measuring device are improved; the connecting block 6 is movably connected with the first support 7 through the first bolt 10, so that the first support 7 can be unfolded at a certain angle in one direction, a plurality of threaded holes 701 are uniformly formed in the side wall of the first support 7, a second bolt 11 matched with the second support is inserted into one threaded hole 701, and therefore the stability between the first support 7 and the second support 8 is achieved, and the stability of the measuring device in the measuring process is guaranteed; the bottom of the second support 8 is of a conical structure, so that the stability of the second support 8 standing on the ground is realized, and the stability of the measuring device in the measuring process is further realized; a limiting plate 105 fixedly connected with the inner wall of the equipment box 1 is sleeved on the rotating shaft 2 and between the fixing ring 202 and the gear III 201, so that the rotating shaft 2 can be kept on a straight line in the lifting process, and the stability of the measuring device in the measuring process is ensured; through the inside through-hole 204 of having seted up of pivot 2, the bilateral symmetry of through-hole 204 is provided with spacing groove 205, and the circumference outside symmetry of dead lever 104 is provided with spacing post 107 with spacing groove 205 matched with for pivot 2 keeps on a straight line in rotatory process, thereby has guaranteed measuring device's stability in the measurement process.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The measuring device based on computer vision is characterized by comprising an equipment box (1) and a rotating shaft (2) penetrating through the top of the equipment box (1), wherein the top of the rotating shaft (2) is provided with a measuring mechanism (3), the bottom of the equipment box (1) is provided with a connecting column (12), the bottom end of the connecting column is provided with a supporting seat (4), three mounting holes (5) are formed in the supporting seat (4) and surround the connecting column (12), a connecting block (6) is arranged in each mounting hole (5), the bottom of each connecting block (6) is provided with a first support (7), a second support (8) is movably connected in each first support (7), and one side of the equipment box (1) is provided with a control panel (9);
the side wall of the inside of the equipment box (1) is provided with a first motor (101), the bottom end of the inside of the equipment box (1) is provided with a second motor (102), an output shaft of the first motor (101) is provided with a first gear (103), an output shaft of the second motor (102) is provided with a second gear (106), the bottom of the rotating shaft (2) is movably connected with a fixed rod (104), and the bottom of the fixed rod (104) is connected with the bottom end of the inside of the equipment box (1) through a bearing;
the cover is equipped with bottom the pivot (2) with gear three (201) of gear two (106) engaged with, the even cover in pivot (2) middle part is equipped with a plurality of solid fixed rings (202), and adjacent two form between solid fixed ring (202) with gear one (103) engaged with drive groove (203).
2. The computer vision-based measuring device as claimed in claim 1, characterized in that the connecting block (6) is movably connected with the first bracket (7) through a first bolt (10).
3. The computer vision-based measuring device is characterized in that a plurality of threaded holes (701) are uniformly formed in the side wall of the first support (7), and a second bolt (11) matched with the second support (8) is inserted into one threaded hole (701).
4. The computer vision based measuring device of claim 1, wherein the bottom of the second bracket (8) is arranged in a conical structure.
5. The computer vision-based measuring device according to claim 1, wherein a limiting plate (105) fixedly connected with the inner wall of the equipment box (1) is sleeved on the rotating shaft (2) and between the fixing ring (202) and the gear wheel III (201).
6. The measuring device based on computer vision as claimed in claim 1, wherein a through hole (204) is formed in the rotating shaft (2), and limiting grooves (205) are symmetrically formed in two sides of the through hole (204).
7. The computer vision-based measuring device as claimed in claim 6, wherein the fixing rod (104) is symmetrically provided with limiting columns (107) matched with the limiting grooves (205) at the outer side of the circumference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120848994.8U CN214470856U (en) | 2021-04-23 | 2021-04-23 | Measuring device based on computer vision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120848994.8U CN214470856U (en) | 2021-04-23 | 2021-04-23 | Measuring device based on computer vision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214470856U true CN214470856U (en) | 2021-10-22 |
Family
ID=78180214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120848994.8U Expired - Fee Related CN214470856U (en) | 2021-04-23 | 2021-04-23 | Measuring device based on computer vision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214470856U (en) |
-
2021
- 2021-04-23 CN CN202120848994.8U patent/CN214470856U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211022 |
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| CF01 | Termination of patent right due to non-payment of annual fee |