CN212721434U - Total powerstation light adjusting device - Google Patents
Total powerstation light adjusting device Download PDFInfo
- Publication number
- CN212721434U CN212721434U CN202022054590.XU CN202022054590U CN212721434U CN 212721434 U CN212721434 U CN 212721434U CN 202022054590 U CN202022054590 U CN 202022054590U CN 212721434 U CN212721434 U CN 212721434U
- Authority
- CN
- China
- Prior art keywords
- shell
- fixedly connected
- total station
- supporting seat
- roller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
The utility model relates to a total station light adjusting device, which comprises a supporting seat, a shell, an installation shell, a total station body, a winding roller, shading cloth, a rotating rod and a turntable, wherein the shell is arranged on the supporting seat, and the total station body is fixedly arranged in the shell; both sides of the shell are provided with light leakage ports; two sides of the inner wall of the shell are respectively provided with a roller, shading cloth is wound on the rollers, two ends of each roller are respectively fixedly connected with a rotating shaft, and one end of each rotating shaft is provided with a bayonet; a groove is formed in the mounting shell, a volute spiral spring is clamped in the groove, and the rotating shaft penetrates through the mounting shell and is clamped with the volute spiral spring through a clamping opening; the extension size of adjusting shading cloth is driven through the winding up roller, adjusts the shading scope, and the operation of being convenient for, the motor can drive the total powerstation through the casing and rotate, is convenient for adjust the face orientation direction of total powerstation, so this equipment easy operation, convenient to use.
Description
Technical Field
The utility model relates to a relevant equipment technical field of total powerstation specifically is total powerstation light adjusting device.
Background
The total station is a short for total station type electronic tacheometer, and is a photoelectric instrument combining an electronic theodolite, a photoelectric distance meter and a microprocessor, the total station is produced by people in the process of angle measurement automation, various electronic theodolites play a great role in various surveying and mapping operations, and the total station has certain requirements on light intensity when being used for measurement;
at present, the total station has fewer light adjusting devices, and the existing light adjusting devices have simple structures and are inconvenient to adjust the light intensity;
in summary, the present application now proposes a total station light adjustment device to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a total powerstation light adjusting device to solve the problem that proposes in the above-mentioned background art, the utility model discloses convenient to use, easy operation, systematic height, the practicality is strong.
In order to achieve the above object, the utility model provides a following technical scheme: the total station light adjusting device comprises a supporting seat, a shell, an installation shell, a total station body, a winding roller, shading cloth, a rotating rod and a turntable, wherein the shell is arranged on the supporting seat, and the total station body is fixedly installed in the shell; light leakage ports are formed in the two sides of the shell; two sides of the inner wall of the shell are respectively provided with a roller, shading cloth is wound on the rollers, two ends of each roller are respectively fixedly connected with a rotating shaft, and one end of each rotating shaft is provided with a bayonet; a groove is formed in the mounting shell, a volute spiral spring is clamped in the groove, the rotating shaft penetrates through the mounting shell and is clamped with the volute spiral spring through a clamping opening, and the mounting shell is fixedly connected to the inner wall of the shell; through holes are formed in both ends of the shell, rotating rods are rotatably mounted on both sides of the outer end of the shell, winding discs are fixedly connected to the rotating rods, and rotating discs are fixedly connected to the top ends of the rotating rods; the shading cloth is fixedly connected with a pull rope, and one end of the pull rope penetrates through the through hole to be fixedly connected with the winding disc.
Preferably, the top end of the supporting seat is fixedly connected with a circular slide rail, the bottom end of the shell is fixedly connected with a circular slide bar, the circular slide bar is connected with the circular slide rail in a sliding mode, the bottom end of the supporting seat is fixedly connected with a motor, and an output shaft of the motor is fixedly connected with the axle center of the bottom end of the shell.
Preferably, sliding connection has the locating pin on the carousel, just the top fixedly connected with arm-tie of locating pin, just the cover is equipped with reset spring on the location, reset spring's both ends are connected with arm-tie and carousel respectively, the locating hole has been seted up to the position of the locating pin that the top of casing corresponds.
Preferably, the number of the pull ropes is two, and the two pull ropes are respectively and symmetrically fixedly connected to two ends of the shading cloth.
Preferably, the bottom end of the supporting seat is fixedly connected with a supporting column.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a setting up mutually supporting of supporting seat, casing, installation shell, total powerstation body, winding up roller, shading cloth, bull stick and carousel, driving the extension size of adjusting shading cloth through the winding up roller, adjusting the shading scope, the operation of being convenient for, the motor can drive the total powerstation through the casing and rotate, is convenient for adjust the face orientation of total powerstation, so this equipment operation is simple, convenient to use.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic side view of the housing of the present invention;
FIG. 3 is an enlarged schematic view of the area A in FIG. 2 according to the present invention;
fig. 4 is a schematic top view of the cross-sectional structure of the mounting case of the present invention;
fig. 5 is a schematic structural view of the middle rotating shaft of the present invention.
Reference numerals: 1. a supporting seat; 2. a motor; 3. a circular slide rail; 4. a circular slider; 5. a housing; 6. a total station body; 7. a winding roller; 8. a shade cloth; 9. a rotating shaft; 10. mounting a shell; 11. a rotating rod; 12. a winding disc; 13. a turntable; 14. a light leakage port; 15. a through hole; 16. positioning pins; 17. a return spring; 18. pulling a plate; 19. a groove; 20. a volute spiral spring; 21. a bayonet; 22. and pulling a rope.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the total station light adjusting device comprises a supporting seat 1, a shell 5, an installation shell 10, a total station body 6, a winding roller 7, shading cloth 8, a rotating rod 11 and a rotating disc 13, wherein the shell 5 is arranged on the supporting seat 1, and the total station body 6 is fixedly installed in the shell 5; light leakage ports 14 are formed in the two sides of the shell 5; two sides of the inner wall of the shell 5 are respectively provided with a roller 7, shading cloth 8 is wound on the rollers 7, two ends of each roller 7 are respectively fixedly connected with a rotating shaft 9, and one end of each rotating shaft 9 is provided with a bayonet 21; seted up recess 19 in the installation shell 10, just the joint has volute spiral spring 20 in the recess 19, pivot 9 passes installation shell 10 and passes through bayonet 21 and volute spiral spring 20 joint, just installation shell 10 fixed connection is in the inner wall of casing 5. Through holes 15 are formed in two ends of the shell 5, rotating rods 11 are rotatably mounted on two sides of the outer end of the shell 5, winding discs 12 are fixedly connected to the rotating rods 11, and a rotating disc 13 is fixedly connected to the top ends of the rotating rods 11; a pull rope 22 is fixedly connected to the shading cloth 8, and one end of the pull rope 22 passes through the through hole 15 and is fixedly connected with the winding disc 12;
the top end of the supporting seat 1 is fixedly connected with a circular sliding rail 3, the bottom end of the shell 5 is fixedly connected with a circular sliding strip 4, the circular sliding strip 4 is connected to the circular sliding rail 3 in a sliding mode, the bottom end of the supporting seat 1 is fixedly connected with a motor 2, and an output shaft of the motor 2 is fixedly connected with the axis of the bottom end of the shell 5;
the positioning device is characterized in that a positioning pin 16 is connected to the rotary table 13 in a sliding manner, a pulling plate 18 is fixedly connected to the top end of the positioning pin 16, a return spring 17 is sleeved on the positioning pin, two ends of the return spring 17 are respectively connected with the pulling plate 18 and the rotary table 13, and a positioning hole is formed in the position, corresponding to the positioning pin 16, of the top end of the shell 5;
two pull ropes 22 are arranged, and the two pull ropes 22 are respectively and symmetrically fixedly connected to two ends of the shading cloth 8;
the bottom end of the supporting seat 1 is fixedly connected with a supporting column;
the working principle is as follows: the rotating rod 11 is driven to rotate by rotating the rotating disc 13, so that the rotating rod 11 drives the winding disc 12 to wind or discharge the pull rope 22;
when the pulling rope 22 is wound, the pulling rope 22 drives the shading cloth 8 to shade the light leakage port 14, and meanwhile, the winding roller 7 drives the rotating shaft 9 to rotate in the positive direction, so that the spiral spring 20 is stressed in a spiral mode;
when the pull rope 22 is released, the scroll force of the scroll spring 20 is released, so that the scroll spring 20 drives the rotating shaft 9 and the scroll spring 20 to rotate in the opposite direction under the action of force, and the size of the light shielding cloth 8 for shielding the light leakage port 14 can be adjusted; in conclusion, the shading cloth 8 is unfolded or stored along with the winding roller 7, so that the lighting degree of the inner cavity of the shell 5 is adjusted;
after the adjustment is finished, the rotary table 13 and the rotary rod 11 are fixed by clamping the positioning pin 16 in a positioning hole at the top end of the shell 5; the shell 5 is driven to rotate through the motor 2, so that the facing angle of the total station body 6 can be adjusted.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Total powerstation light adjusting device, its characterized in that: the total station comprises a supporting seat (1), a shell (5), an installation shell (10), a total station body (6), a winding roller (7), shading cloth (8), a rotating rod (11) and a rotating disc (13), wherein the shell (5) is arranged on the supporting seat (1), and the total station body (6) is fixedly installed in the shell (5);
light leakage ports (14) are formed in the two sides of the shell (5); two sides of the inner wall of the shell (5) are respectively provided with a roller (7), shading cloth (8) is wound on the rollers (7), two ends of each roller (7) are respectively and fixedly connected with a rotating shaft (9), and one end of each rotating shaft (9) is provided with a bayonet (21);
a groove (19) is formed in the mounting shell (10), a volute spiral spring (20) is clamped in the groove (19), the rotating shaft (9) penetrates through the mounting shell (10) and is clamped with the volute spiral spring (20) through a bayonet (21), and the mounting shell (10) is fixedly connected to the inner wall of the shell (5);
through holes (15) are formed in two ends of the shell (5), rotating rods (11) are rotatably mounted on two sides of the outer end of the shell (5), winding discs (12) are fixedly connected to the rotating rods (11), and rotating discs (13) are fixedly connected to the top ends of the rotating rods (11);
a pull rope (22) is fixedly connected to the shading cloth (8), and one end of the pull rope (22) penetrates through the through hole (15) to be fixedly connected with the winding disc (12).
2. The total station light adjustment device according to claim 1, characterized in that: the top fixedly connected with circular slide rail (3) of supporting seat (1), just the bottom fixedly connected with circular draw runner (4) of casing (5), just circular draw runner (4) sliding connection is in circular slide rail (3), just the bottom fixedly connected with motor (2) of supporting seat (1), just the output shaft and casing (5) bottom axle center fixed connection of motor (2).
3. The total station light adjustment device according to claim 1, characterized in that: sliding connection has locating pin (16) on carousel (13), just the top fixedly connected with arm-tie (18) of locating pin (16), just the cover is equipped with reset spring (17) on the location, reset spring (17)'s both ends are connected with arm-tie (18) and carousel (13) respectively, the locating hole has been seted up to the position of locating pin (16) that the top of casing (5) corresponds.
4. The total station light adjustment device according to claim 1, characterized in that: the two pull ropes (22) are respectively and symmetrically fixedly connected to two ends of the shading cloth (8).
5. The total station light adjustment device according to claim 1, characterized in that: the bottom end of the supporting seat (1) is fixedly connected with a supporting column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022054590.XU CN212721434U (en) | 2020-09-18 | 2020-09-18 | Total powerstation light adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022054590.XU CN212721434U (en) | 2020-09-18 | 2020-09-18 | Total powerstation light adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212721434U true CN212721434U (en) | 2021-03-16 |
Family
ID=74942129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022054590.XU Expired - Fee Related CN212721434U (en) | 2020-09-18 | 2020-09-18 | Total powerstation light adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212721434U (en) |
-
2020
- 2020-09-18 CN CN202022054590.XU patent/CN212721434U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210165957U (en) | On-spot mapping device of building engineering cost | |
| CN212721434U (en) | Total powerstation light adjusting device | |
| CN110701552A (en) | Solar street lamp for building site | |
| CN210901984U (en) | Draft holder for environmental design convenient to folding accomodate | |
| CN211372303U (en) | Optical equipment of blackboard lamp | |
| CN211118870U (en) | Desk lamp convenient to adjustment light angle and height | |
| CN109612428B (en) | Intelligent building monitoring and automatic alarm system | |
| CN219124261U (en) | Movable monitoring device | |
| CN220453184U (en) | Face recognition machine with protective structure | |
| CN110792958A (en) | Computer digital moving head lamp | |
| CN213780033U (en) | Oil smoke sensor mounting structure for urban oil smoke concentration wireless monitoring system | |
| CN215168581U (en) | Composite F-shaped integrated rod main rod | |
| CN214994999U (en) | Extremely narrow bright frame curtain and curtain window | |
| CN211146274U (en) | Novel energy-saving L ED street lamp | |
| CN213019311U (en) | Novel LED lamp | |
| CN218724081U (en) | Novel engineering measuring instrument | |
| CN221075938U (en) | Engineering cost mapping instrument | |
| CN214336260U (en) | Novel planar design multi-angle show device | |
| CN218117655U (en) | Shutter convenient to rolling | |
| CN211853794U (en) | Windproof solar street lamp | |
| CN212204436U (en) | Liftable street light pole | |
| CN214564707U (en) | Charging pile | |
| CN211890740U (en) | Be applied to photovoltaic power plant's environmental monitoring module | |
| CN213210706U (en) | Outdoor screen with anti-dazzle function | |
| CN211038096U (en) | Stable protection device for road and bridge building |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210316 Termination date: 20210918 |