CN215415864U - Prevent crooked indoor infrared laser range finder - Google Patents
Prevent crooked indoor infrared laser range finder Download PDFInfo
- Publication number
- CN215415864U CN215415864U CN202121609317.7U CN202121609317U CN215415864U CN 215415864 U CN215415864 U CN 215415864U CN 202121609317 U CN202121609317 U CN 202121609317U CN 215415864 U CN215415864 U CN 215415864U
- Authority
- CN
- China
- Prior art keywords
- infrared laser
- range finder
- laser range
- adjusting
- horizontal
- 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.)
- Active
Links
Images
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model discloses an anti-skew indoor infrared laser range finder, which comprises a transverse plate, a supporting plate and an adjusting table, wherein an electric lifting rod is fixedly installed at the top of the transverse plate, the adjusting table is fixedly installed at the top of the electric lifting rod, a sliding groove is formed in the top of the adjusting table, a threaded shaft is rotatably connected in the sliding groove through a bearing seat, the threaded shaft is in threaded connection with a moving block located in the sliding groove, a cushion block is integrally formed at the top of the moving block, a horizontal adjusting cylinder is fixedly installed at the top of the cushion block, a horizontal adjusting motor is fixedly installed on the side wall of the adjusting table, an output shaft of the horizontal adjusting motor is connected with the threaded shaft through a belt, a servo motor is fixedly installed on the side wall of the horizontal adjusting cylinder, and an arc-shaped groove is formed in the top of the horizontal adjusting cylinder. Can adapt to the range finding operation of different vertical height and horizontal position, conveniently adjust the distancer and be in the horizontality, avoid the distancer to be the tilt state.
Description
Technical Field
The utility model relates to the technical field of distance measuring instruments, in particular to an anti-deflection indoor infrared laser distance measuring instrument.
Background
A laser rangefinder is an instrument that accurately measures the distance to a target using laser light. When the laser distance measuring instrument works, a thin laser beam is emitted to a target, the laser beam reflected by the target is received by the photosensitive element, the time from emitting to receiving of the laser beam is measured by the timer, and the distance from an observer to the target is calculated. Outdoor infrared laser range finder need be at laser emitter's head installation reflector panel mostly to avoid outside light to cause the interference to the distancer, and indoor infrared laser range finder need not to install the reflector panel additional.
The existing indoor infrared laser range finder is often in a skew state in use, needs to be adjusted to a horizontal state for many times, and needs to be assisted by tools such as a level ruler, and is relatively complex.
Therefore, an anti-skew indoor infrared laser range finder is provided.
Disclosure of Invention
The utility model mainly aims to provide an anti-skew indoor infrared laser range finder which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
an anti-skew indoor infrared laser range finder comprises a transverse plate, a supporting plate and an adjusting platform, wherein an electric lifting rod is fixedly installed at the top of the transverse plate, and the adjusting platform is fixedly installed at the top of the electric lifting rod;
the top of the adjusting platform is provided with a sliding chute, a threaded shaft is rotatably connected in the sliding chute through a bearing seat, the threaded shaft is in threaded connection with a moving block positioned in the sliding chute, the top of the moving block is integrally formed with a cushion block, the top of the cushion block is fixedly provided with a horizontal adjusting cylinder, the side wall of the adjusting platform is fixedly provided with a horizontal adjusting motor, and the output shaft of the horizontal adjusting motor is connected with the threaded shaft through a belt;
the lateral wall fixed mounting of a horizontal adjustment section of thick bamboo has servo motor, the top structure of a horizontal adjustment section of thick bamboo has the arc recess, servo motor's output shaft periphery cup joints and is fixed with the driving-disc, the interior circumference sliding connection of a horizontal adjustment section of thick bamboo has the slip dish, the equal integrated into one piece in periphery of slip dish and driving-disc has the fluted disc of mutual adaptation, the top fixed mounting of slip dish has the ejector pin, the top fixed mounting of ejector pin has infrared laser range finder main part.
Furthermore, supporting plates are fixedly arranged at two ends of the transverse plate, and the bottoms of the supporting plates are flush with the bottom of the transverse plate; the contained angle is 90 between backup pad and the diaphragm, has promoted the area of contact of whole and ground, and overall stability is higher when placing on ground.
Further, a horizontal sensor is fixedly mounted on the periphery of the ejector rod; so as to monitor whether the infrared laser range finder main body is in a horizontal state.
Furthermore, the cross section of the supporting plate is U-shaped, and the bottom of the supporting plate is provided with anti-skid grains; the supporting plate is prevented from sliding easily when being placed on a smooth ground.
Further, the number of the electric lifting rods is two; the bearing capacity is stronger, and the device is wholly more stable when using.
Compared with the prior art, the utility model has the following beneficial effects: the vertical height of the adjusting platform can be conveniently adjusted through the arranged electric lifting rod, so that the adjusting platform can adapt to distance measurement operation at different heights; through the arrangement of the transverse adjusting motor, the threaded shaft and the moving block, an output shaft of the transverse adjusting motor drives the threaded shaft to rotate through a belt, and the threaded shaft drives the moving block to move horizontally, so that the horizontal position of the infrared laser range finder main body is changed to adapt to range finding operation at different horizontal positions; through the servo motor, the driving-disc, sliding disc and the level sensor that set up, servo motor's output shaft drives the driving-disc and rotates, and the driving-disc drives the sliding disc meshing transmission, changes the angle of ejector pin and a level adjustment section of thick bamboo to judge whether to be in the horizontality through the level sensor, conveniently adjust the use, avoid infrared laser range finder main part to be in the tilt state.
Drawings
Fig. 1 is a schematic structural view of an anti-skew indoor infrared laser range finder according to the present invention.
Fig. 2 is a sectional view of a horizontal adjustment cylinder of an anti-skew indoor infrared laser range finder according to the present invention.
Fig. 3 is an enlarged view of a structure a in fig. 1 of an anti-skew indoor infrared laser range finder according to the present invention.
In the figure: 1. a transverse plate; 2. a support plate; 3. an electric lifting rod; 4. an adjusting table; 5. a lateral adjustment motor; 6. a threaded shaft; 7. a moving block; 8. cushion blocks; 9. a horizontal adjustment cylinder; 10. a servo motor; 11. a drive disc; 12. a sliding disk; 13. a top rod; 14. infrared laser range finder main part.
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 described with the specific embodiments.
As shown in fig. 1-3, an anti-skew indoor infrared laser range finder comprises a transverse plate 1, a supporting plate 2 and an adjusting table 4, wherein an electric lifting rod 3 is fixedly installed at the top of the transverse plate 1, and the adjusting table 4 is fixedly installed at the top of the electric lifting rod 3;
the top of the adjusting platform 4 is provided with a sliding chute, a threaded shaft 6 is rotatably connected in the sliding chute through a bearing seat, the threaded shaft 6 is in threaded connection with a moving block 7 positioned in the sliding chute, the top of the moving block 7 is integrally formed with a cushion block 8, the top of the cushion block 8 is fixedly provided with a horizontal adjusting cylinder 9, the side wall of the adjusting platform 4 is fixedly provided with a transverse adjusting motor 5, and an output shaft of the transverse adjusting motor 5 is connected with the threaded shaft 6 through a belt;
lateral wall fixed mounting of a horizontal adjustment section of thick bamboo 9 has servo motor 10, the top of a horizontal adjustment section of thick bamboo 9 is constructed has the arc recess, servo motor 10's output shaft periphery cup joints and is fixed with driving-disc 11, the interior week sliding connection of a horizontal adjustment section of thick bamboo 9 has sliding disc 12, the periphery homogeneous body shaping of sliding disc 12 and driving-disc 11 has the fluted disc of mutual adaptation, sliding disc 12's top fixed mounting has ejector pin 13, the top fixed mounting of ejector pin 13 has infrared laser range finder main part 14.
The two ends of the transverse plate 1 are fixedly provided with supporting plates 2, and the bottoms of the supporting plates 2 are flush with the bottom of the transverse plate 1; the included angle between the supporting plate 2 and the transverse plate 1 is 90 degrees, the contact area of the whole body and the ground is improved, and the whole stability is higher when the supporting plate is placed on the ground.
Wherein, the periphery of the top rod 13 is fixedly provided with a horizontal sensor; so as to monitor whether the infrared laser range finder main body 14 is in a horizontal state.
The cross section of the supporting plate 2 is U-shaped, and the bottom of the supporting plate 2 is provided with anti-skid grains; the supporting plate 2 is prevented from easily sliding when being placed on a smooth ground.
Wherein, the number of the electric lifting rods 3 is two; the bearing capacity is stronger, and the device is wholly more stable when using.
When the indoor infrared laser range finder capable of preventing skew is used, the transverse plate 1 and the supporting plate 2 are placed on the ground, the extending height of the electric lifting rod 3 is adjusted according to a measuring point, the transverse adjusting motor 5 is started, an output shaft of the transverse adjusting motor 5 drives the threaded shaft 6 to rotate through a belt, the threaded shaft 6 drives the moving block 7 to horizontally move, then the servo motor 10 is adjusted to rotate according to monitoring data of a level sensor, the driving disc 11 on the periphery of the output shaft of the servo motor 10 drives the sliding disc 12 to be attached to the inner periphery of the horizontal adjusting cylinder 9 to slide, the angle between the ejector rod 13 and the horizontal adjusting cylinder 9 is changed until the infrared laser range finder main body 14 is in a horizontal state, and then range finding operation can be carried out.
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 (5)
1. An anti-skew indoor infrared laser range finder comprises a transverse plate (1), and is characterized by further comprising a supporting plate (2) and an adjusting platform (4), wherein an electric lifting rod (3) is fixedly installed at the top of the transverse plate (1), and the adjusting platform (4) is fixedly installed at the top of the electric lifting rod (3);
the top of the adjusting platform (4) is provided with a sliding groove, a threaded shaft (6) is rotatably connected in the sliding groove through a bearing seat, the threaded shaft (6) is in threaded connection with a moving block (7) located in the sliding groove, the top of the moving block (7) is integrally formed with a cushion block (8), the top of the cushion block (8) is fixedly provided with a horizontal adjusting cylinder (9), the side wall of the adjusting platform (4) is fixedly provided with a transverse adjusting motor (5), and an output shaft of the transverse adjusting motor (5) is connected with the threaded shaft (6) through a belt;
lateral wall fixed mounting of a horizontal adjustment section of thick bamboo (9) has servo motor (10), the top structure of a horizontal adjustment section of thick bamboo (9) has the arc recess, the output shaft periphery of servo motor (10) is cup jointed and is fixed with driving-disc (11), the interior week sliding connection of a horizontal adjustment section of thick bamboo (9) has sliding disc (12), the equal integrated into one piece in periphery of sliding disc (12) and driving-disc (11) has the fluted disc of mutual adaptation, the top fixed mounting of sliding disc (12) has ejector pin (13), the top fixed mounting of ejector pin (13) has infrared laser range finder main part (14).
2. The indoor infrared laser range finder of claim 1, wherein: the two ends of the transverse plate (1) are fixedly provided with supporting plates (2), and the bottom of each supporting plate (2) is flush with the bottom of the transverse plate (1).
3. The indoor infrared laser range finder of claim 1, wherein: and a horizontal sensor is fixedly arranged on the periphery of the ejector rod (13).
4. The indoor infrared laser range finder of claim 2, wherein: the cross section of the supporting plate (2) is U-shaped, and anti-skid grains are formed at the bottom of the supporting plate (2).
5. The indoor infrared laser range finder of claim 1, wherein: the number of the electric lifting rods (3) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121609317.7U CN215415864U (en) | 2021-07-15 | 2021-07-15 | Prevent crooked indoor infrared laser range finder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121609317.7U CN215415864U (en) | 2021-07-15 | 2021-07-15 | Prevent crooked indoor infrared laser range finder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215415864U true CN215415864U (en) | 2022-01-04 |
Family
ID=79649597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121609317.7U Active CN215415864U (en) | 2021-07-15 | 2021-07-15 | Prevent crooked indoor infrared laser range finder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215415864U (en) |
-
2021
- 2021-07-15 CN CN202121609317.7U patent/CN215415864U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109341560A (en) | A kind of comprehensive road and bridge detection device | |
| CN215415864U (en) | Prevent crooked indoor infrared laser range finder | |
| CN110670645A (en) | Pile foundation detection device and detection method | |
| CN115013678A (en) | Surveying instrument positioning device for engineering surveying and mapping | |
| CN214275227U (en) | Building engineering technical measurement device | |
| CN208847129U (en) | A kind of flywheel detection device | |
| CN217465680U (en) | Wharf coordinate system calibration device | |
| CN216694981U (en) | Measuring device for construction | |
| CN214222593U (en) | Laser measuring equipment with automatic data return function | |
| CN211603553U (en) | Intelligent optical reflection prism device for surveying and mapping | |
| CN221171510U (en) | Horizontal support for measuring laser range finder | |
| CN220582161U (en) | A receipts side device for municipal works | |
| CN111156959A (en) | Height difference auxiliary measuring device for level and using method | |
| CN219758500U (en) | Laser range finder level adjustment device | |
| CN219590512U (en) | Measuring device using laser | |
| CN220249464U (en) | Base for laser range finder | |
| CN221004521U (en) | Building supervision wall perpendicularity measuring instrument | |
| CN113389981B (en) | Informationized mapping device based on Beidou satellite navigation system | |
| CN110596416A (en) | Linear speed detection and calibration device | |
| CN210664436U (en) | Measure accurate surveyor's level | |
| CN221098007U (en) | High-precision range finder | |
| CN218268235U (en) | Surveying and mapping positioning device | |
| CN109708571B (en) | System and method for automatically generating 3D whole house design | |
| ES2564950T3 (en) | Machine and method of data acquisition to measure the warping and concavity of agricultural disks | |
| CN220397087U (en) | Survey and mapping fixed point device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |