CN212254002U - Laser rangefinder convenient to adjust direction - Google Patents
Laser rangefinder convenient to adjust direction Download PDFInfo
- Publication number
- CN212254002U CN212254002U CN202021439606.2U CN202021439606U CN212254002U CN 212254002 U CN212254002 U CN 212254002U CN 202021439606 U CN202021439606 U CN 202021439606U CN 212254002 U CN212254002 U CN 212254002U
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- sleeve
- laser rangefinder
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- rotating shaft
- pivot
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- 238000003466 welding Methods 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 abstract description 3
- 230000004308 accommodation Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a laser rangefinder convenient to adjust direction, the utility model relates to a laser rangefinder convenient to adjust direction's laser rangefinder technical field, including roof, pivot, brace table and base, brace table are located the base top, and the pivot is located the brace table top, and the pivot upper end is rotated and is connected in the middle of the roof lower surface, and the pivot lower extreme runs through the brace table lower surface and is connected rather than rotating, and the roof upper surface is equipped with the distancer, and the middle welding of brace table upper surface has the sleeve, and the pivot passes the sleeve and is connected rather than rotating, and the welding of sleeve upper end has the swivel mount; the beneficial effects of the utility model reside in that: make the distancer vertical height can freely adjust through motor and pivot, make distancer horizontal angle can freely adjust through carousel and swivel mount, but through the distancer of splint centre gripping multiple size, the range finding direction of whole device is adjusted very in a flexible way, and accommodation process is simple swift, has avoided dismantling the trouble of adjusting.
Description
Technical Field
The utility model belongs to the technical field of the laser rangefinder technique and specifically relates to a laser rangefinder convenient to adjust direction is related to.
Background
Laser ranging uses a laser as a light source to perform ranging. And are classified into a continuous laser and a pulse laser according to the way the laser operates. The laser range finder not only can work day and night but also can improve the range finding precision compared with a photoelectric range finder because of the characteristics of good monochromaticity, strong directivity and the like of laser and the integrated electronic circuit. The existing laser ranging device is inconvenient in adjustment of the horizontal direction and the vertical height, the device is often required to be disassembled and adjusted, time and labor are wasted, and a range finder with various sizes is inconvenient to install.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the problem that above-mentioned exists with not enough, provide a laser rangefinder convenient to adjust direction, it makes the distancer vertical height can freely adjust through motor and pivot, makes distancer horizontal angle can freely adjust through carousel and swivel mount, but through the distancer of splint centre gripping multiple size.
In order to achieve the purpose, the adopted technical scheme is as follows:
a laser distance measuring device convenient for adjusting direction comprises a top plate, a rotating shaft, a supporting table and a base, wherein the supporting table is positioned above the base, the rotating shaft is positioned above the supporting table, the upper end of the rotating shaft is rotatably connected to the middle of the lower surface of the top plate, and the lower end of the rotating shaft penetrates through the lower surface of the supporting table and is rotatably connected with the lower surface of the supporting table;
the range finder is arranged on the upper surface of the top plate, a sleeve is welded in the middle of the upper surface of the support table, the rotating shaft penetrates through the sleeve and is in rotating connection with the sleeve, a rotating seat is welded at the upper end of the sleeve, a rotating disc is rotatably connected above the inside of the rotating seat, the rotating seat and the rotating disc are both positioned below the top plate, the rotating shaft sequentially penetrates through the middle of the rotating disc and the rotating seat and is in rotating connection with the rotating disc and the rotating seat, two telescopic rods are symmetrically fixed on the left side and the right side of the upper surface of the rotating disc, and the upper ends of the;
two arc grooves which are bilaterally symmetrical and communicated up and down are formed in the lower portion of the inner portion of the rotary seat, two clamping columns are symmetrically fixed on the left side and the right side of the lower surface of the rotary plate, the two clamping columns are connected in the arc grooves in a sliding mode, the lower ends of the clamping columns penetrate through the lower surface of the rotary seat, the lower ends of the clamping columns are connected with rotary caps in a threaded mode, and the upper surfaces of the rotary caps are attached to the lower surface of the rotary seat;
the welding has the shell between the brace table with the base, just the inside sliding connection of shell has the inner shell, the inside fixed mounting of inner shell has the motor, just the motor upper end with the pivot lower extreme rotates to be connected.
Preferably, the inner wall of the sleeve is provided with internal threads, and the outer wall of the lower side of the rotating shaft is provided with external threads.
Preferably, the outer diameter of the clamping column is equal to the width of the arc groove, and the outer diameter of the screw cap is larger than the width of the arc groove.
Preferably, the left end and the right end of the upper surface of the top plate are symmetrically welded with baffle plates, the outer sides of the two baffle plates are in threaded connection with screw rods, the two screw rods penetrate the inner sides of the two baffle plates respectively, the inner ends of the screw rods are rotatably connected with clamping plates, and the two clamping plates are attached to the left outer wall and the right outer wall of the range finder respectively.
Preferably, the cross sections of the inner shell and the outer shell are square, and the size of the outer wall of the inner shell is equal to the size of the inner wall of the outer shell.
Preferably, a handle is fixedly connected to the upper portion of the outer wall of the left side of the turntable.
By adopting the technical scheme, the beneficial effects are as follows:
the distance measuring instruments with various sizes can be conveniently clamped through the clamping plate, great convenience is provided for a user to use the distance measuring instruments with various sizes, and the adaptability of the device is improved;
sliding connection through inner shell and shell for the motor is along with the inner shell is inside perpendicular ascending motion in the shell, drive the pivot through the motor and rotate and can go up and down to the distancer, make the perpendicular range finding height of distancer be convenient for freely adjust, can rotate the distancer through carousel and handle, make the horizontal range finding direction of distancer be convenient for freely adjust, increase the convenience in use of device, the range finding direction of whole device is adjusted very in a flexible way, accommodation process is simple, the trouble of dismantling the regulation has been avoided.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments of the present invention will be briefly described below. The drawings are intended to depict only some embodiments of the invention, and not all embodiments of the invention are limited thereto.
Fig. 1 is a schematic view of the overall front view cross-sectional structure of the present invention;
FIG. 2 is a schematic bottom sectional view of the turntable and the rotary base of the present invention;
FIG. 3 is a schematic top sectional view of the outer and inner shells of the present invention;
fig. 4 is a schematic view of a partial structure in fig. 1 according to the present invention.
The labels in the figure are: a distance meter 1; a top plate 2; a baffle 3; a screw 4; a clamping plate 5; a telescopic rod 6; a turntable (7); a rotating base 8; an arc groove 9; a clamp column 10; a screw cap 11; a grip 12; a sleeve 13; a rotating shaft 14; a support table 15; a housing 16; an inner shell 17; an electric motor 18; a base 19.
Detailed Description
In order to make the purpose, technical features and technical effects of the technical solution of the present invention clearer, the drawings of the embodiments of the present invention are combined together, and the example solution of the embodiments of the present invention is clearly and completely described.
Referring to fig. 1 to 4, the present invention is a laser ranging device convenient for adjusting direction, which comprises a top plate 2, a rotating shaft 14, a supporting table 15 and a base 19, wherein the supporting table 15 is located above the base 19, the rotating shaft 14 is located above the supporting table 15, the upper end of the rotating shaft 14 is rotatably connected to the middle of the lower surface of the top plate 2, and the lower end of the rotating shaft 14 penetrates through the lower surface of the supporting table 15 and is rotatably connected therewith;
the upper surface of the top plate 2 is provided with a distance measuring instrument 1, a sleeve 13 is welded in the middle of the upper surface of a support table 15, a rotating shaft 14 penetrates through the sleeve 13 and is rotatably connected with the sleeve 13, a rotary seat 8 is welded at the upper end of the sleeve 13, a rotary plate 7 is rotatably connected above the interior of the rotary seat 8, the rotary seat 8 and the rotary plate 7 are both positioned below the top plate 2, the rotating shaft 14 sequentially penetrates through the middle of the rotary plate 7 and the rotary seat 8 and is rotatably connected with the rotary plate 7 and the rotary seat 8, two telescopic rods 6 are symmetrically fixed on the left side and the right side of the;
two arc grooves 9 which are bilaterally symmetrical and communicated up and down are formed in the lower portion of the inner portion of the rotary seat 8, two clamping columns 10 are symmetrically fixed on the left side and the right side of the lower surface of the rotary disk 7, the two clamping columns 10 are connected into the arc grooves 9 in a sliding mode, the lower ends of the clamping columns 10 penetrate through the lower surface of the rotary seat 8, the lower ends of the clamping columns 10 are connected with rotary caps 11 in a threaded mode, and the upper surfaces of the rotary caps 11 are attached to the lower surface of the;
an outer shell 16 is welded between the support platform 15 and the base 19, an inner shell 17 is connected to the inner part of the outer shell 16 in a sliding manner, a motor 18 is fixedly installed in the inner shell 17, and the upper end of the motor 18 is rotatably connected with the lower end of the rotating shaft 14;
the inner wall of the sleeve 13 is provided with internal threads, the outer wall of the rotating shaft 14 close to the lower side is provided with external threads, the outer diameter of the clamping column 10 is equal to the width of the arc groove 9, the outer diameter of the screw cap 11 is larger than the width of the arc groove 9, the left end and the right end of the upper surface of the top plate 2 are symmetrically welded with the baffle plates 3, the outer sides of the two baffle plates 3 are in threaded connection with the screw rods 4, the two screw rods 4 penetrate through the inner sides of the two baffle plates 3 respectively, the inner ends of the screw rods 4 are rotatably connected with the clamping plates 5, the two clamping plates 5 are attached to the left outer wall and the right outer wall of the range finder 1 respectively, the cross sections of the inner shell;
specifically, a user needs to place the base 19 on a horizontal plane before using the range finder, the motor 18 is connected with an external power supply, then the range finder 1 is placed on the upper surface of the top plate 2, the user screws the screw rods 4 on two sides inwards, the screw rods 4 drive the clamping plates 5 to extrude inwards, the screwing of the screw rods 4 is stopped until the inner surfaces of the two clamping plates 5 cling to the outer walls of two sides of the range finder 1, at the moment, the position of the range finder 1 is limited completely, the range finders 1 in various sizes can be conveniently clamped through the clamping plates 5, great convenience is provided for the user to use the range finders 1 in various sizes, and the adaptability of the device is improved;
further, when the user starts the motor 18, when the motor 18 rotates forwards, the output end of the motor 18 drives the rotating shaft 14 to rotate forwards in the sleeve 13, the rotating shaft 14 moves vertically upwards in the sleeve 13 through the meshing of the internal thread and the external thread, at the moment, the top plate 2 is jacked upwards by the upper end of the rotating shaft 14, the telescopic rod 6 extends, the distance measuring instrument 1 moves vertically upwards along with the top plate 2, at the moment, the measuring height of the distance measuring instrument 1 is increased, and meanwhile, the motor 18 is subjected to the upward traction force of the rotating shaft 14, and the motor 18 moves vertically upwards along with the inner shell 17 in the outer shell 16 through the sliding connection of the inner shell 17 and the outer shell;
furthermore, when the motor 18 rotates reversely, the output end of the motor 18 drives the rotating shaft 14 to rotate reversely in the sleeve 13, the rotating shaft 14 moves vertically downwards in the sleeve 13 through the meshing of the internal thread and the external thread, the top plate 2 is pulled downwards by the upper end of the rotating shaft 14 at the moment, the telescopic rod 6 is shortened, the distance measuring instrument 1 moves vertically downwards along with the top plate 2, the measuring height of the distance measuring instrument 1 is reduced at the moment, meanwhile, the motor 18 is pulled downwards by the rotating shaft 14, the motor 18 moves vertically downwards along with the inner shell 17 in the outer shell 16 through the sliding connection of the inner shell 17 and the outer shell 16, and the rotating shaft 14 is driven by the motor 18 to rotate so as to lift the distance measuring instrument 1, so that the vertical distance measuring height of the distance measuring instrument 1 is convenient to freely adjust;
furthermore, after the height of the distance measuring instrument 1 is adjusted, the user rotates the screw cap 11 downwards and unscrews the screw cap, the upper surface of the turncap 11 is separated from the lower surface of the rotary seat 8, at the moment, the friction force between the turncap 11 and the rotary seat 8 disappears, the rotary disk 7 can freely rotate in the arc groove 9 of the rotary seat 8 through the clamping column 10, a user can more laborsavingly rotate the rotary disk 7 through the handle 12, thereby adjusting the horizontal direction of the distance measuring instrument 1, after the direction adjustment is finished, the user rotates and screws the screw cap 11 upwards, the upper surface of the screw cap 11 is attached to the lower surface of the rotary seat 8 again, the friction force between the screw cap 11 and the rotary seat 8 is recovered, the position of the rotary disk 7 is limited, and then the distance measuring instrument 1 can be used for laser distance measuring, can rotate distancer 1 through carousel 7 and swivel mount 8 for distancer 1's horizontal range finding direction is convenient for freely adjust, increases the convenience in use of device.
In the present specification, each embodiment is described with emphasis on differences from other embodiments, and the same or similar parts between the embodiments may be referred to each other. Unless otherwise defined, technical or scientific terms used in the present embodiments should have the ordinary meaning as understood by those having ordinary skill in the art to which the present invention belongs.
Exemplary embodiments of the present invention have been described in detail with reference to the preferred embodiments, however, it will be understood by those skilled in the art that various modifications and changes may be made to the above specific embodiments without departing from the scope of the present invention, and various combinations of the technical features and structures of the present invention may be implemented without departing from the scope of the present invention, which is defined by the appended claims.
Claims (6)
1. The utility model provides a laser rangefinder convenient to adjust direction, includes roof (2), pivot (14), brace table (15) and base (19), its characterized in that:
the supporting platform (15) is positioned above the base (19), the rotating shaft (14) is positioned above the supporting platform (15), the upper end of the rotating shaft (14) is rotatably connected to the middle of the lower surface of the top plate (2), and the lower end of the rotating shaft (14) penetrates through the lower surface of the supporting platform (15) and is rotatably connected with the lower surface of the supporting platform;
the range finder is arranged on the upper surface of the top plate (2), a sleeve (13) is welded in the middle of the upper surface of the support table (15), the rotating shaft (14) penetrates through the sleeve (13) and is rotatably connected with the sleeve, a rotating seat (8) is welded at the upper end of the sleeve (13), a rotating disc (7) is rotatably connected above the inner part of the rotating seat (8), the rotating seat (8) and the rotating disc (7) are both positioned below the top plate (2), the rotating shaft (14) sequentially penetrates through the middle of the rotating disc (7) and the rotating seat (8) and is rotatably connected with the rotating disc (7) and the rotating seat (8), two telescopic rods (6) are symmetrically fixed on the left side and the right side of the upper surface of the rotating disc (7), and the upper ends of the telescopic rods (6) are;
two arc grooves (9) which are bilaterally symmetrical and are communicated up and down are formed in the lower portion of the inner portion of the rotary seat (8), two clamping columns (10) are symmetrically fixed to the left side and the right side of the lower surface of the rotary disc (7), the two clamping columns (10) are connected into the arc grooves (9) in a sliding mode, the lower ends of the clamping columns (10) penetrate through the lower surface of the rotary seat (8), a rotary cap (11) is connected to the lower end of each clamping column (10) in a threaded mode, and the upper surface of the rotary cap (11) is attached to the lower surface of the rotary seat (8);
brace table (15) with welding has shell (16) between base (19), just shell (16) inside sliding connection has inner shell (17), the inside fixed mounting of inner shell (17) has motor (18), just motor (18) upper end with pivot (14) lower extreme rotates and is connected.
2. A laser rangefinder apparatus for facilitating direction adjustment according to claim 1 wherein: the inner wall of the sleeve (13) is provided with internal threads, and the outer wall of the rotating shaft (14) close to the lower side is provided with external threads.
3. A laser rangefinder apparatus for facilitating direction adjustment according to claim 1 wherein: the outer diameter of the clamping column (10) is equal to the width of the arc groove (9), and the outer diameter of the screw cap (11) is larger than the width of the arc groove (9).
4. A laser rangefinder apparatus for facilitating direction adjustment according to claim 1 wherein: roof (2) upper surface left and right ends symmetry welding has baffle (3), two equal threaded connection in baffle (3) outside has screw rod (4), two screw rod (4) run through into two respectively baffle (3) are inboard, just screw rod (4) inner rotates and is connected with splint (5), two splint (5) laminate respectively in outer wall about distancer (1).
5. A laser rangefinder apparatus for facilitating direction adjustment according to claim 1 wherein: the cross sections of the inner shell (17) and the outer shell (16) are square, and the size of the outer wall of the inner shell (17) is equal to the size of the inner wall of the outer shell (16).
6. A laser rangefinder apparatus for facilitating direction adjustment according to claim 1 wherein: and a handle (21) is fixedly connected to the upper part of the outer wall of the left side of the rotary table (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021439606.2U CN212254002U (en) | 2020-07-20 | 2020-07-20 | Laser rangefinder convenient to adjust direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021439606.2U CN212254002U (en) | 2020-07-20 | 2020-07-20 | Laser rangefinder convenient to adjust direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212254002U true CN212254002U (en) | 2020-12-29 |
Family
ID=73979216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021439606.2U Expired - Fee Related CN212254002U (en) | 2020-07-20 | 2020-07-20 | Laser rangefinder convenient to adjust direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212254002U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113310413A (en) * | 2021-06-01 | 2021-08-27 | 江苏金沃伺服冲床有限公司 | Industrial automation equipment action stroke detection device and use method thereof |
| CN116165671A (en) * | 2023-04-25 | 2023-05-26 | 山东科技大学 | Be used for navigation laser range finder |
-
2020
- 2020-07-20 CN CN202021439606.2U patent/CN212254002U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113310413A (en) * | 2021-06-01 | 2021-08-27 | 江苏金沃伺服冲床有限公司 | Industrial automation equipment action stroke detection device and use method thereof |
| CN116165671A (en) * | 2023-04-25 | 2023-05-26 | 山东科技大学 | Be used for navigation laser range finder |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201229 |
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| CF01 | Termination of patent right due to non-payment of annual fee |