CN215596943U - Multifunctional engineering measuring device - Google Patents
Multifunctional engineering measuring device Download PDFInfo
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- CN215596943U CN215596943U CN202121591068.3U CN202121591068U CN215596943U CN 215596943 U CN215596943 U CN 215596943U CN 202121591068 U CN202121591068 U CN 202121591068U CN 215596943 U CN215596943 U CN 215596943U
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Abstract
The utility model discloses a multifunctional engineering measuring device which comprises a base, a vertical adjusting unit and a horizontal rotating adjusting unit, wherein the vertical adjusting unit is arranged on the base in a vertically telescopic manner, and the horizontal rotating adjusting unit is rotatably arranged on the vertical adjusting unit and can move up and down along with the vertical adjusting unit in a vertically telescopic manner. The multifunctional engineering measuring device provided by the utility model can realize the movement in the vertical direction and the rotation adjustment in the horizontal direction by adjusting the vertical adjusting unit and the horizontal rotation adjusting unit.
Description
Technical Field
The utility model relates to the technical field of engineering measurement, in particular to an adjustable measuring device.
Background
An engineering measuring instrument is an instrument for various aspects of orientation, distance measurement, angle measurement, height measurement, mapping, photogrammetry and the like required by measurement work in planning design, construction and operation management stages of engineering construction, and is an important tool for checking whether engineering is qualified or not.
It can thus be seen that there is a need in the art for an adjustable means for facilitating measurement.
SUMMERY OF THE UTILITY MODEL
Aiming at the problem that the existing measuring instrument is inconvenient to adjust in use, the utility model aims to provide a multifunctional engineering measuring device which can realize the movement of the measuring device in the vertical direction and the rotation adjustment of the measuring device in the horizontal direction.
In order to achieve the purpose, the multifunctional engineering measuring device provided by the utility model comprises a base, a vertical adjusting unit and a horizontal rotating adjusting unit, wherein the vertical adjusting unit can be arranged on the base in a vertically telescopic manner, and the horizontal rotating adjusting unit can be rotatably arranged on the vertical adjusting unit and can move up and down along with the vertical adjusting unit in a vertically telescopic manner.
Furthermore, the vertical adjusting unit comprises a protective shell, a first gear, a nut, a screw rod, a second gear, a first star wheel, a first shaft seat and a fixed disc;
the protective shell is arranged on the base through a screw cylinder, a first gear is arranged inside the protective shell and movably arranged on the screw cylinder, a nut is arranged in the screw cylinder, a screw rod is arranged in the nut, and a fixed disc is arranged at the top end of the screw rod;
one side of the first gear is meshed with a second gear, the second gear is connected with a first star wheel, the first star wheel is provided with a first shaft seat, and the first star wheel penetrates through the protective shell and is installed in the protective shell through the first shaft seat.
Further, the horizontal rotation adjusting unit comprises a sleeve, a shaft rod, a third gear, a fourth gear, a second star wheel and a second shaft seat, the sleeve is arranged on the fixed disc, the shaft rod is arranged in the sleeve and can be rotatably arranged on the fixed disc, the third gear is further arranged on the shaft rod, the fourth gear is meshed on one side of the third gear, the second star wheel is connected to the fourth gear, the second shaft seat is installed on the second star wheel, and one end of the second star wheel penetrates through the sleeve and is installed on the fixed disc through the second shaft seat.
Furthermore, the top of the shaft lever is also provided with a measuring unit, the measuring unit comprises a mounting seat, a mounting disc and a measuring instrument, the shaft lever is provided with the mounting seat, the mounting disc is arranged on the mounting seat, and the measuring instrument is arranged on the mounting disc.
Furthermore, a plurality of mounting holes are formed in the mounting base.
Furthermore, a plurality of limiting rods are arranged on the mounting disc, and the limiting rods are arranged corresponding to the mounting holes in the mounting seat.
Furthermore, one side of the screw cylinder is also provided with a sliding cylinder, a sliding rod is arranged in the sliding cylinder, the sliding rod is fixed on the fixed disc, and a handle is arranged on the outer side wall of the top of the sliding cylinder.
Furthermore, a plurality of movable wheels are arranged on the bottom surface of the base.
Compared with the prior art, the multifunctional engineering measuring device provided by the utility model has the following beneficial effects:
when the scheme provided by the utility model is used for vertical lifting adjustment, the first star wheel in the vertical adjustment unit is rotated, the second star wheel is driven to rotate when the first star wheel rotates, the second star wheel is meshed with the first gear to drive the first gear to rotate when the second gear rotates, the nut inside the first gear rotates when the first gear rotates, the screw rod lifts inside the screw cylinder when the nut rotates so as to adjust the height of the measuring instrument, and the sliding rod moves inside the sliding cylinder to limit when the screw rod lifts and keeps the stability of the measuring instrument during lifting.
When the horizontal rotation is adjusted, the star wheel II in the horizontal rotation adjusting unit is rotated, the star wheel II drives the gear to rotate for four times when rotating, the gear is meshed for three times when rotating for four times, and the fixed disk is horizontally rotated through the shaft rod when rotating for three times, so that the horizontal angle can be adjusted conveniently when a person measures.
Drawings
The utility model is further described below in conjunction with the appended drawings and the detailed description.
FIG. 1 is a schematic structural diagram of a multifunctional engineering measurement device in this example;
FIG. 2 is a schematic view of the structure of the shaft in the multifunctional engineering measuring device in this example;
fig. 3 is an enlarged schematic view of the multifunctional engineering measuring device at a in the present example.
The reference numbers in the figures mean:
1. a base; 2. a moving wheel; 3. a screw cylinder; 4. a protective shell; 5. a first gear; 6. a nut; 7. a screw rod; 8. a second gear; 9. a first star wheel; 10. a first shaft seat; 11. fixing the disc; 12. a sleeve; 13. a shaft lever; 14. a third gear; 15. a fourth gear; 16. a star wheel II; 17. a second shaft seat; 18. a mounting seat; 19. mounting holes; 20. mounting a disc; 21. a limiting rod; 22. a measuring instrument; 23. a slide cylinder; 24. a slide bar; 25. a handle; A. the adjustment unit partial area is horizontally rotated.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further explained below by combining the specific drawings.
To the inconvenient problem of adjusting when current measuring instrument uses, this example provides a multi-functional engineering measuring device for this multi-functional engineering measuring device can reach the regulation in the vertical and horizontal direction through set up vertical adjustment unit and horizontal rotation regulating unit on the base.
As shown in fig. 1, the multifunctional engineering surveying device provided by the present example includes a base 1, a vertical adjusting unit, and a horizontal rotation adjusting unit.
The base 1 is used as a basic part for placing other components, and the vertical adjusting unit is arranged on the base 1 through a screw cylinder 3 and used for adjusting up and down; a horizontal rotation adjusting unit is arranged on the vertical adjusting unit, and the vertical adjusting unit can be driven to move up and down by moving in the vertical direction; the horizontal rotation adjusting unit can perform rotation adjustment in the horizontal direction.
Referring to fig. 1 and 2, the vertical adjustment unit includes a protective shell 4, a first gear 5, a nut 6, a screw rod 7, a second gear 8, a first star wheel 9, a first shaft seat 10 and a fixed disk 11.
The protective shell 4 is arranged at the top inside the screw barrel 3, a gear I5 is arranged inside the protective shell, the gear I5 is movably arranged on the screw barrel 3, a nut 6 is arranged in the screw barrel 3, a screw rod 7 is arranged in the nut 6, and a fixed disc 11 is arranged at the top end of the screw rod 7.
One side of the first gear 5 is engaged with a second gear 8, the second gear 8 is connected with a first star wheel 9, the first star wheel 9 is provided with a first shaft seat 10, and the first star wheel 9 penetrates through the protective shell 4 and is installed in the protective shell 4 through the first shaft seat 10.
Based on the vertical adjustment unit that above-mentioned structure set up, when carrying out vertical lift adjustment, through rotating first star wheel 9, drive gear two 8 rotatory when first star wheel 9 rotates, meshing drive gear one 5 rotatory when gear two 8 is rotatory, thereby the nut 6 of inside rotates when gear one 5 is rotatory, lead screw 7 takes place to go up and down in barrel 3 when nut 6 rotates, the lift of lead screw 7 drives the fixed disk 11 lift on it again to drive the horizontal rotation adjustment unit on the vertical adjustment unit and also go up and down.
Referring to a partial area a of the horizontal rotation adjusting unit in fig. 2 and 3, it can be seen that the horizontal rotation adjusting unit includes a sleeve 12, a shaft 13, a third gear 14, a fourth gear 15, a second star wheel 16 and a second shaft seat 17.
Wherein, sleeve 12 sets up on fixed disk 11, is equipped with axostylus axostyle 13 in the sleeve 12, and its rotatable setting is on fixed disk 11.
Further, a third gear 14 is arranged on the shaft rod 13, a fourth gear 15 is meshed with one side of the third gear 14, a second star wheel 16 is connected to the fourth gear 15, a second shaft seat 17 is installed on the second star wheel 16, and one end of the second star wheel 16 penetrates through the sleeve 12 and is installed on the fixed disc 11 through the second shaft seat 17.
Based on the horizontal rotation adjusting unit that above-mentioned structure set up, when carrying out horizontal rotation adjustment, through rotating star wheel two 16, star wheel two 16 drives gear four 15 rotatory when rotating, and meshing gear three 14 will rotate relatively fixed disk 11 level through axostylus axostyle 13 when gear four 15 is rotatory to make things convenient for the regulation of personnel to the horizontal angle when measuring.
Furthermore, a plurality of moving wheels 2 are arranged on the surface of the bottom of the base 1, so that the multifunctional measuring device can move conveniently.
Preferably, three moving wheels 2 are provided on the bottom surface of the base 1 in this example.
Further, a measuring unit is disposed on the top of the shaft 13, and specifically includes a mounting seat 18, a mounting plate 20 and a measuring instrument 22.
As shown in fig. 2, the shaft 13 is provided with a mounting seat 18, the mounting seat 18 is provided with a plurality of mounting holes 19, the mounting seat 18 is provided with a mounting plate 20, the mounting plate 20 is provided with a plurality of limiting rods 21, and the plurality of limiting rods 21 and the plurality of mounting holes 19 are arranged in a one-to-one correspondence manner.
Furthermore, a measuring instrument 22 is arranged on the mounting plate 20, and the measuring instrument 22 is placed in the mounting hole 19 through a plurality of limiting rods 21 on the mounting plate 20.
According to the structure, when the screw rod 7 in the vertical adjusting unit goes up and down, the fixed disc 11 on the vertical adjusting unit is driven to go up and down, the fixed disc 11 goes up and down to drive the horizontal rotating adjusting unit on the vertical adjusting unit to go up and down, and the horizontal rotating adjusting unit goes up and down to drive the measuring unit to go up and down, so that the height of the measuring instrument 22 is adjusted.
And the rotation of the shaft rod 13 in the horizontal adjusting unit drives the rotation of the measuring unit at the top, thereby completing the adjustment of the measuring instrument 22 in the horizontal direction.
As shown in fig. 1 and fig. 2, as a preferred embodiment of the present invention, a slide cylinder 23 is further disposed on one side of the screw cylinder 3 in the present example, a slide rod 24 is disposed in the slide cylinder 23, the slide rod 24 is fixed on the fixed disk 11, and a handle 25 is mounted on an outer side wall of a top portion of the slide cylinder 23.
Due to the structural arrangement, when the screw rod 7 in the vertical adjusting unit ascends and descends, the sliding rod 24 moves in the sliding cylinder 23, and the stability of the ascending and descending of the measuring instrument 22 can be kept while the position is limited.
The multifunctional engineering measuring device provided by the embodiment has the advantages that the vertical adjusting unit, the horizontal rotation adjusting unit and the measuring unit are arranged on the base, so that the multifunctional engineering measuring device can achieve adjustment in the vertical direction and the horizontal direction, and adjustment of the measuring unit in the vertical direction and the horizontal direction is achieved.
This example still sets up on the base and removes the wheel, makes things convenient for this multi-functional engineering measuring device to remove.
Meanwhile, the sliding barrel, the sliding rod and the vertical adjusting unit are arranged in a matched mode, so that the vertical adjusting unit is limited, and the stability of the measuring unit during lifting is kept.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a multi-functional engineering measuring device, its characterized in that includes base, vertical adjustment unit and horizontal rotation regulating unit, the setting that vertical adjustment unit can stretch out and draw back from top to bottom is on the base, the horizontal rotation regulating unit is rotatable to be set up on vertical adjustment unit and can follow vertical adjustment unit's upper and lower flexible and reciprocate.
2. The multifunctional engineering measuring device of claim 1, wherein the vertical adjustment unit comprises a protective shell, a first gear, a nut, a screw rod, a second gear, a first star wheel, a first shaft seat and a fixed disc;
the protective shell is arranged on the base through a screw cylinder, a first gear is arranged inside the protective shell and movably arranged on the screw cylinder, a nut is arranged in the screw cylinder, a screw rod is arranged in the nut, and a fixed disc is arranged at the top end of the screw rod;
one side of the first gear is meshed with a second gear, the second gear is connected with a first star wheel, the first star wheel is provided with a first shaft seat, and the first star wheel penetrates through the protective shell and is installed in the protective shell through the first shaft seat.
3. The multifunctional engineering measuring device of claim 1, wherein the horizontal rotation adjusting unit comprises a sleeve, a shaft rod, a third gear, a fourth gear, a second star wheel and a second shaft seat, the sleeve is arranged on the fixed disk, the shaft rod is arranged in the sleeve, the shaft rod is rotatably arranged on the fixed disk, the third gear is further arranged on the shaft rod, the fourth gear is meshed with one side of the third gear, the second star wheel is connected to the fourth gear, the second shaft seat is mounted on the second star wheel, and one end of the second star wheel penetrates through the sleeve and is mounted on the fixed disk through the second shaft seat.
4. The multifunctional engineering measuring device of claim 3, wherein the top of the shaft rod is further provided with a measuring unit, the measuring unit comprises a mounting seat, a mounting disc and a measuring instrument, the shaft rod is provided with the mounting seat, the mounting seat is provided with the mounting disc, and the mounting disc is provided with the measuring instrument.
5. The multifunctional engineering measurement device of claim 4, wherein the mounting base is provided with a plurality of mounting holes.
6. The multifunctional engineering measurement device of claim 4, wherein the mounting plate is provided with a plurality of limiting rods, and the limiting rods are arranged corresponding to the mounting holes on the mounting base.
7. The multifunctional engineering measuring device of claim 2, wherein a sliding cylinder is further arranged on one side of the screw cylinder, a sliding rod is arranged in the sliding cylinder, the sliding rod is fixed on the fixed disc, and a handle is arranged on the outer side wall of the top of the sliding cylinder.
8. The multifunctional engineering measurement device of claim 1, wherein the base has a plurality of moving wheels disposed on a bottom surface thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121591068.3U CN215596943U (en) | 2021-07-13 | 2021-07-13 | Multifunctional engineering measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121591068.3U CN215596943U (en) | 2021-07-13 | 2021-07-13 | Multifunctional engineering measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215596943U true CN215596943U (en) | 2022-01-21 |
Family
ID=79878058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121591068.3U Active CN215596943U (en) | 2021-07-13 | 2021-07-13 | Multifunctional engineering measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215596943U (en) |
-
2021
- 2021-07-13 CN CN202121591068.3U patent/CN215596943U/en active Active
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