CN212364574U - Laser range finder convenient to fix and place - Google Patents
Laser range finder convenient to fix and place Download PDFInfo
- Publication number
- CN212364574U CN212364574U CN202020433669.0U CN202020433669U CN212364574U CN 212364574 U CN212364574 U CN 212364574U CN 202020433669 U CN202020433669 U CN 202020433669U CN 212364574 U CN212364574 U CN 212364574U
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- fixed
- range finder
- laser range
- connecting plate
- lower extreme
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Abstract
The utility model discloses a laser range finder convenient to it is fixed to place, including laser range finder body and fixed block, the suit is fixed with the fixed lantern ring on the outer wall of laser range finder body, the lower extreme fixedly connected with spliced pole of the fixed lantern ring, the lower extreme fixedly connected with connecting plate of spliced pole, the lower extreme of connecting plate has the rotor plate through screw thread telescopic link fixed mounting, the level bar is installed to the upper end of connecting plate, the upper end of fixed block inlays the dress and is fixed with the carousel bearing. This device can be through the fixed block with laser range finder body fixed mounting on range finding locating support, be convenient for fixed and dismantle to owing to be provided with four group's screw telescopic links at the lower extreme of connecting plate, can adjust the gradient of connecting plate through the screw telescopic link according to the installation demand of reality, and carry out the levelness through the spirit level and measure, ensure that the laser range finder body keeps the level when measuring, avoid laser range finder testing result error to appear.
Description
Technical Field
The utility model relates to a laser range finder technical field specifically is a laser range finder convenient to it is fixed to place.
Background
The laser distance measuring instrument is an instrument for measuring the distance to a target by using a certain parameter of modulated laser, the pulse laser distance measuring instrument emits a pulse laser beam or a sequence of short pulse laser beams to the target when in work, the photoelectric element receives the laser beam reflected by the target, the timer measures the time from the emission to the reception of the laser beam and calculates the distance from an observer to the target, the pulse laser distance measuring instrument is one of the most widely used laser distance measuring instruments, the pulse laser distance measuring instrument emits a pulse laser beam or a sequence of short pulse laser beams to the target when in work, the photoelectric element receives the laser beam reflected by the target, the timer measures the time from the emission to the reception of the laser beam and calculates the distance from the observer to the target.
However, the existing pulse type laser range finder is inconvenient to fix and can easily incline when detecting, so that the detection result of the pulse type laser range finder has errors, and the engineering construction of people is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a laser range finder convenient to fix and place, this device can be through the fixed block with laser range finder body fixed mounting on range finding locating support, be convenient for fix and dismantle, and because the lower extreme at the connecting plate is provided with four group's screw telescopic links, can adjust the gradient of connecting plate through the screw telescopic link according to the installation demand of reality, and carry out the levelness through the spirit level and measure, ensure to a certain extent that the laser range finder body keeps the level when measuring, avoid laser range finder testing result error to appear, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a laser range finder convenient to fixed placing, includes laser range finder body and fixed block, the suit is fixed with the fixed lantern ring on the outer wall of laser range finder body, the lower extreme fixedly connected with spliced pole of the fixed lantern ring, the lower extreme fixedly connected with connecting plate of spliced pole, the lower extreme of connecting plate has the rotor plate through screw thread telescopic link fixed mounting, the level bar is installed to the upper end of connecting plate, the upper end of fixed block inlays the dress and is fixed with the carousel bearing, rotor plate fixed mounting is in the upper end of carousel bearing, the fixed block sets up to the spill fixed block, and fixed mounting has and is used for pressing from both sides first screw rod and the clamp splice that is fixed in on the range finding locating support with the.
Preferably, a threaded hole is formed in the side wall of the fixing block, the clamping block is rotatably mounted at one end of the first screw rod, and anti-slip pads are fixedly bonded to one side of the clamping block and the side wall of the fixing block opposite to the clamping block.
Preferably, the threaded telescopic rod comprises a threaded sleeve and a second screw, the second screw is installed inside the threaded sleeve in a threaded mode, a rotating bearing is fixedly embedded in the upper end of the rotating plate, the lower end of the threaded sleeve is fixedly inserted into the inner ring of the rotating bearing, and the threaded telescopic rod is symmetrically provided with four groups.
Preferably, the upper end fixed mounting of connecting plate has the backup pad, the backup pad symmetry is provided with two sets ofly, level bar fixed mounting is between two sets of backup pads.
Preferably, the laser range finder body is a pulse type laser range finder.
Preferably, two groups of connecting columns are symmetrically arranged.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a be provided with four groups of screw thread telescopic links at the lower extreme of connecting plate, can adjust the gradient of connecting plate through the screw thread telescopic link according to actual installation demand to carry out the levelness measurement through the spirit level, ensure to a certain extent that laser range finder body keeps the level when measuring, avoid laser range finder testing result to appear the error;
2. the utility model discloses an inlay the dress in the upper end of fixed block and be fixed with turntable bearing to with rotor plate fixed mounting in turntable bearing's upper end, can adjust the measurement angle of laser range finder body, convenient to use through rotatory rotor plate.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the rotating plate of the present invention;
FIG. 3 is a schematic view of the connecting plate structure of the present invention;
fig. 4 is the schematic view of the structure of the threaded telescopic rod of the present invention.
In the figure: 1. a laser rangefinder body; 2. a fixed collar; 3. connecting columns; 4. a connecting plate; 5. a threaded telescopic rod; 6. a rotating plate; 7. a fixed block; 8. a turntable bearing; 9. a clamping block; 10. a first screw; 11. a threaded hole; 12. a non-slip mat; 13. a threaded bushing; 14. a second screw; 15. a rotating bearing; 16. a level bar; 17. and a support plate.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a laser range finder convenient for fixed placement comprises a laser range finder body 1 and a fixed block 7, wherein the laser range finder body 1 is a pulse type laser range finder, a fixed sleeve ring 2 is fixedly sleeved on the outer wall of the laser range finder body 1, the lower end of the fixed sleeve ring 2 is fixedly connected with connecting columns 3, the connecting columns 3 are symmetrically provided with two groups, the lower end of the connecting column 3 is fixedly connected with a connecting plate 4, the lower end of the connecting plate 4 is fixedly provided with a rotating plate 6 through a threaded telescopic rod 5, the upper end of the connecting plate 4 is provided with a horizontal ruler 16, the upper end of the connecting plate 4 is fixedly provided with a supporting plate 17, the supporting plate 17 is symmetrically provided with two groups, the horizontal ruler 16 is fixedly arranged between the two groups of supporting plates 17, the threaded telescopic rod 5 comprises a threaded sleeve 13 and a second screw 14, the second screw 14 is threadedly arranged inside, the lower end of the threaded sleeve 13 is fixedly inserted into the inner ring of the rotating bearing 15, and four groups of threaded telescopic rods 5 are symmetrically arranged;
the upper end of fixed block 7 is inlayed and is equipped with carousel bearing 8, rotor plate 6 fixed mounting is in carousel bearing 8's upper end, fixed block 7 sets up to the spill fixed block, and fixed mounting has on the lateral wall of fixed block 7 to be used for pressing from both sides first screw rod 10 and the clamp splice 9 that is fixed in on the range finding locating support with fixed block 7 tightly, set up threaded hole 11 on the lateral wall of fixed block 7, clamp splice 9 rotates the one end of installing in first screw rod 10, all fixed bonding has slipmat 12 on one side of clamp splice 9 and the fixed block 7 lateral wall relative with clamp splice 9.
The structure principle is as follows: according to the device, four groups of threaded telescopic rods 5 are arranged at the lower end of the connecting plate 4, the inclination of the connecting plate 4 can be adjusted through the threaded telescopic rods 5 according to actual installation requirements, levelness measurement is performed through the leveling rod 16, the laser range finder body 1 is ensured to be kept horizontal during measurement to a certain extent, and errors in detection results of the laser range finder are avoided; through inlay the dress at the upper end of fixed block 7 and be fixed with swivel bearing 8 to with rotor plate 6 fixed mounting in swivel bearing 8's upper end, can adjust the measurement angle of laser range finder body 1 through rotatory rotor plate 6, convenient to use.
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 (6)
1. The utility model provides a laser range finder convenient to fixed placing, includes laser range finder body (1) and fixed block (7), its characterized in that: the suit is fixed with the fixed ring of sleeving (2) on the outer wall of laser range finder body (1), lower extreme fixedly connected with spliced pole (3) of the fixed ring of sleeving (2), lower extreme fixedly connected with connecting plate (4) of spliced pole (3), the lower extreme of connecting plate (4) has rotor plate (6) through threaded telescopic rod (5) fixed mounting, level bar (16) are installed to the upper end of connecting plate (4), the upper end of fixed block (7) is inlayed and is adorned and is fixed with carousel bearing (8), rotor plate (6) fixed mounting is in the upper end of carousel bearing (8), fixed block (7) set up to the spill fixed block, and fixed mounting has on the lateral wall of fixed block (7) and is used for pressing from both sides first screw rod (10) and clamp splice (9) that are fixed in range finding locating support with fixed block (7.
2. A laser rangefinder for facilitating fixed placement according to claim 1, wherein: threaded holes (11) are formed in the side wall of the fixing block (7), the clamping block (9) is rotatably installed at one end of the first screw rod (10), and anti-slip pads (12) are fixedly adhered to one side of the clamping block (9) and the side wall of the fixing block (7) opposite to the clamping block (9).
3. A laser rangefinder for facilitating fixed placement according to claim 1, wherein: the threaded telescopic rod (5) comprises a threaded sleeve (13) and a second screw (14), the second screw (14) is installed inside the threaded sleeve (13) in a threaded mode, a rotating bearing (15) is fixedly embedded in the upper end of the rotating plate (6), the lower end of the threaded sleeve (13) is fixedly inserted into the inner ring of the rotating bearing (15), and four groups of threaded telescopic rods (5) are symmetrically arranged.
4. A laser rangefinder for facilitating fixed placement according to claim 1, wherein: the upper end fixed mounting of connecting plate (4) has backup pad (17), backup pad (17) symmetry is provided with two sets ofly, level bar (16) fixed mounting is between two sets of backup pads (17).
5. A laser rangefinder for facilitating fixed placement according to claim 1, wherein: the laser range finder body (1) is set to be a pulse type laser range finder.
6. A laser rangefinder for facilitating fixed placement according to claim 1, wherein: two groups of connecting columns (3) are symmetrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020433669.0U CN212364574U (en) | 2020-03-30 | 2020-03-30 | Laser range finder convenient to fix and place |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020433669.0U CN212364574U (en) | 2020-03-30 | 2020-03-30 | Laser range finder convenient to fix and place |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212364574U true CN212364574U (en) | 2021-01-15 |
Family
ID=74147979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020433669.0U Expired - Fee Related CN212364574U (en) | 2020-03-30 | 2020-03-30 | Laser range finder convenient to fix and place |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212364574U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113406653A (en) * | 2021-06-15 | 2021-09-17 | 安徽理工大学 | Mining intrinsic safety type laser ranging device |
-
2020
- 2020-03-30 CN CN202020433669.0U patent/CN212364574U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113406653A (en) * | 2021-06-15 | 2021-09-17 | 安徽理工大学 | Mining intrinsic safety type laser ranging device |
| CN113406653B (en) * | 2021-06-15 | 2024-01-26 | 安徽理工大学 | Mining intrinsic safety type laser ranging device |
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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: 20210115 Termination date: 20210330 |
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| CF01 | Termination of patent right due to non-payment of annual fee |