CN220729146U - Goniometer convenient for multi-angle adjustment - Google Patents
Goniometer convenient for multi-angle adjustment Download PDFInfo
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- CN220729146U CN220729146U CN202322231558.8U CN202322231558U CN220729146U CN 220729146 U CN220729146 U CN 220729146U CN 202322231558 U CN202322231558 U CN 202322231558U CN 220729146 U CN220729146 U CN 220729146U
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- goniometer
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- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 238000005259 measurement Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a goniometer convenient for multi-angle adjustment, which relates to the technical field of goniometers and aims at solving the problems that in the prior art, the adjustability is poor, an object which is obliquely arranged is inconvenient to measure.
Description
Technical Field
The utility model relates to the technical field of goniometers, in particular to a goniometer convenient for multi-angle adjustment.
Background
Goniometers are instruments for measuring angles and are generally composed of a rotating disc and a fixed scale or cursor. When the goniometer is used, the goniometer is placed on an angle to be measured, the graduated scale is aligned with the reference line, and then the numerical value on the graduated scale is read to obtain the required angle.
Chinese patent CN200620154236.1 discloses a goniometer, comprising a protractor, characterized in that: the angle gauge also comprises a support body, a plumb line and a heavy cone connected by the plumb line, wherein the support body comprises a support seat and a support column, the central datum point of the angle gauge is movably connected to the upper end of the support column and can rotate for 360 degrees by a connecting point, and the upper end of the plumb line is fixed on the connecting point. The angle meter also comprises a ruler, wherein the midpoint of one end of the ruler is movably connected to the support column and coincides with the central datum point of the angle meter. The upper end of the supporting column is provided with a round rod, a round hole with the diameter matched with the diameter of the round rod is formed in the center point of the central datum point of the protractor and the midpoint of one end of the straight ruler, the protractor and the straight ruler are sleeved on the round rod through the round hole, the front end of the round rod is provided with threads, a nut is fastened at the threaded end of the round rod, and the upper end of the plumb line is fixed on the round rod. The angle measuring instrument adopting the structure is convenient to use, high in measurement accuracy and can be used for clamping an included angle between two objects, but the adjustability is poor, and the measurement is inconvenient when the angle measuring instrument encounters an obliquely arranged object.
Disclosure of Invention
In view of the problems existing in the prior art, the utility model discloses an angle measuring instrument convenient for multi-angle adjustment, which adopts the technical scheme that the angle measuring instrument comprises a bottom plate, wherein a bearing is connected to the bottom plate, the bearing is connected with a stand column, the stand column is connected with an electric telescopic rod, the electric telescopic rod is connected with a connecting block, the connecting block is connected with a connecting column, the connecting column is connected with an arc-shaped rail, an arc-shaped groove is arranged on the arc-shaped rail, and the arc-shaped groove is connected with a measuring assembly.
As a preferable technical scheme of the utility model, the upright post is connected with the first gear, the bottom plate is connected with the first motor, an output shaft of the first motor is connected with the second gear, and the second gear is meshed with the first gear.
As a preferable technical scheme of the utility model, the connecting block is connected with the second motor, an output shaft of the second motor is connected with the third gear, the connecting column is connected with the fourth gear, the fourth gear is meshed with the third gear, and the connecting column can be rotated by starting the second motor.
As a preferable technical scheme of the utility model, the bottom of the bottom plate is connected with the bottom roller, so that the whole movement can be facilitated.
As a preferable technical scheme of the utility model, the measuring assembly comprises an angle measuring instrument, a first clamping block and a second clamping block, wherein the first clamping block is connected with the second clamping block through a bolt, the angle measuring instrument is connected with the first clamping block, the first clamping block is connected with the arc-shaped groove, a handle is arranged on the first clamping block, and the measuring assembly is slid to change the position of the measuring assembly during measurement, so that the angle measurement is facilitated.
As a preferable technical scheme of the utility model, the arc-shaped rail is provided with a first groove, the first groove is connected with a compression spring, the compression spring is connected with the top block, the second clamping block is provided with a second groove, and the second groove is connected with the top block.
The utility model has the beneficial effects that: according to the utility model, the connecting block, the connecting column and the arc-shaped rail are arranged, the bottom roller at the bottom of the bottom plate can conveniently and flexibly move, the first motor is started to enable the second gear to rotate, the second gear is meshed with the first gear to rotate, so that the stand column is driven to rotate, the electric telescopic rod is started, the height of the connecting block can be adjusted, the second motor is started to enable the third gear to rotate, so that the fourth gear is enabled to rotate, the whole connecting column can rotate, the deflection angle of the arc-shaped rail can be adjusted, the measuring assembly can slide in the arc-shaped groove, the bolt can connect the first clamping block with the second clamping block, the compression spring is tightly propped against the jacking block, the second groove can be matched with the jacking block to limit, the angle measuring instrument can conduct angle measuring operation, and the angle measuring device is good in adjustability and is convenient to measure an inclined object.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged right-side view of the measuring assembly of the present utility model;
FIG. 3 is a schematic view of a second clamping block according to the present utility model.
In the figure: 1. a bottom plate; 2. a bottom roller; 3. a bearing; 4. a first gear; 5. a second gear; 6. a first motor; 7. a column; 8. an electric telescopic rod; 9. a connecting block; 10. a second motor; 11. a third gear; 12. a fourth gear; 13. a connecting column; 14. an arc-shaped rail; 15. a measurement assembly; 16. an arc-shaped groove; 17. an goniometer; 18. a handle; 19. a first clamping block; 20. a first groove; 21. a compression spring; 22. a top block; 23. a second clamping block; 24. a bolt; 25. and a second groove.
Detailed Description
Example 1
As shown in fig. 1 to 3, the utility model discloses an angle gauge convenient for multi-angle adjustment, which adopts the technical scheme that the angle gauge comprises a bottom plate 1, wherein a bearing 3 is connected to the bottom plate 1, the bearing 3 is connected with a stand column 7, the bearing 3 can play a bearing role and is convenient to match with the rotation of the stand column 7 above, the stand column 7 is connected with an electric telescopic rod 8, the electric telescopic rod 8 is connected with a connecting block 9, the height of the connecting block 9 can be adjusted by starting the electric telescopic rod 8, the measurement is convenient, the connecting block 9 is movably connected with a connecting column 13, the connecting block 9 can rotate relative to the connecting column 13, the connecting column 13 is fixedly connected with an arc-shaped rail 14, the arc-shaped rail 14 is composed of two semicircular arc-shaped sheets, the arc-shaped rail 14 is provided with an arc-shaped groove 16, the arc-shaped groove 16 is movably connected with a measuring assembly 15, and the measuring assembly 15 can move on the arc-shaped groove 16 in an arc-shaped track. The stand 7 is fixedly connected with the first gear 4, the first motor 6 is connected to the base plate 1, an output shaft of the first motor 6 is connected with the second gear 5, the second gear 5 is meshed with the first gear 4, and the stand 7 can be enabled to rotate by starting the first motor 6, so that the angle is convenient to adjust. The connecting block 9 is connected with the second motor 10 through a bolt, an output shaft of the second motor 10 is connected with the third gear 11, the connecting column 13 is connected with the fourth gear 12, the fourth gear 12 is meshed with the third gear 11, the second motor 10 drives the third gear 11 to rotate, the connecting column 13 can be made to rotate, the overturning angle of the arc-shaped rail 14 is adjusted, the angle of the measuring assembly 15 is adjusted, and the angle measurement can be performed on an inclined object. The bottom of the bottom plate 1 is connected with the bottom roller 2, so that the whole sliding movement is facilitated. The measuring assembly 15 comprises a goniometer 17, a first clamping block 19 and a second clamping block 23, wherein the first clamping block 19 is connected with the second clamping block 23 through bolts 24, the arc-shaped rail 14 can be clamped from two sides to limit, the goniometer 17 is detachably connected with the first clamping block 19, the first clamping block 19 is movably connected with the arc-shaped groove 16, and the first clamping block 19 is provided with a handle 18 which is convenient to stir by hands. The arc-shaped rail 14 is provided with a first groove 20, the first groove 20 is connected with a compression spring 21, the compression spring 21 is connected with a top block 22, the compression spring 21 provides thrust for the top block 22, the second clamping block 23 is provided with a second groove 25, the second groove 25 is connected with the top block 22, and the top block 22 is jacked into the second groove 25 to limit.
The working principle of the utility model is as follows: firstly, the bottom roller 2 at the bottom of the bottom plate 1 can be convenient for move flexibly, the second gear 5 is enabled to rotate by starting the first motor 6, the second gear 5 is meshed with the first gear 4 to rotate, thereby driving the upright post 7 to rotate, starting the electric telescopic rod 8, adjusting the height of the connecting block 9, enabling the third gear 11 to rotate by starting the second motor 10, thereby enabling the fourth gear 12 to rotate, the whole connecting column 13 to rotate, the deflection angle of the arc-shaped rail 14 can be adjusted, the measuring assembly 15 can slide in the arc-shaped groove 16, the bolt 24 can connect the first clamping block 19 with the second clamping block 23 together, the compression spring 21 is propped against the jacking block 22, the second groove 25 can be matched with the jacking block 22 to limit, and the angle measuring instrument 17 can perform angle measuring operation.
The connection related to the utility model is a conventional means adopted by the person skilled in the art, and the technical teaching can be obtained through limited tests, which belongs to common general knowledge.
The components not described in detail herein are prior art.
Although the specific embodiments of the present utility model have been described in detail, the present utility model is not limited to the above embodiments, and various changes and modifications without inventive labor may be made within the scope of the present utility model without departing from the spirit of the present utility model, which is within the scope of the present utility model.
Claims (6)
1. Goniometer convenient to multi-angle adjustment, its characterized in that: including bottom plate (1), be connected with bearing (3) on bottom plate (1), bearing (3) are connected with stand (7), stand (7) are connected with electric telescopic handle (8), electric telescopic handle (8) are connected with connecting block (9), connecting block (9) are connected with spliced pole (13), spliced pole (13) are connected with arc rail (14), be equipped with arc groove (16) on arc rail (14), arc groove (16) are connected with measuring assembly (15).
2. A goniometer for facilitating multi-angle adjustment according to claim 1 wherein: the stand (7) is connected with the first gear (4), be connected with first motor (6) on bottom plate (1), the output shaft of first motor (6) is connected with second gear (5), second gear (5) with first gear (4) mesh.
3. A goniometer for facilitating multi-angle adjustment according to claim 1 wherein: the connecting block (9) is connected with the second motor (10), an output shaft of the second motor (10) is connected with the third gear (11), the connecting column (13) is connected with the fourth gear (12), and the fourth gear (12) is meshed with the third gear (11).
4. A goniometer for facilitating multi-angle adjustment according to claim 1 wherein: the bottom of the bottom plate (1) is connected with the bottom roller (2).
5. A goniometer for facilitating multi-angle adjustment according to claim 1 wherein: the measuring assembly (15) comprises a goniometer (17), a first clamping block (19) and a second clamping block (23), wherein the first clamping block (19) is connected with the second clamping block (23) through a bolt (24), the goniometer (17) is connected with the first clamping block (19), the first clamping block (19) is connected with the arc groove (16), and a handle (18) is arranged on the first clamping block (19).
6. The goniometer of claim 5 for facilitating multi-angle adjustment, wherein: be equipped with first recess (20) on arc rail (14), first recess (20) are connected with compression spring (21), compression spring (21) are connected with kicking block (22), be equipped with second recess (25) on second clamp splice (23), second recess (25) are connected with kicking block (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322231558.8U CN220729146U (en) | 2023-08-18 | 2023-08-18 | Goniometer convenient for multi-angle adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322231558.8U CN220729146U (en) | 2023-08-18 | 2023-08-18 | Goniometer convenient for multi-angle adjustment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220729146U true CN220729146U (en) | 2024-04-05 |
Family
ID=90491457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322231558.8U Active CN220729146U (en) | 2023-08-18 | 2023-08-18 | Goniometer convenient for multi-angle adjustment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220729146U (en) |
-
2023
- 2023-08-18 CN CN202322231558.8U patent/CN220729146U/en active Active
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