CN212338856U - Universal ball type laser radar base - Google Patents
Universal ball type laser radar base Download PDFInfo
- Publication number
- CN212338856U CN212338856U CN202021175449.9U CN202021175449U CN212338856U CN 212338856 U CN212338856 U CN 212338856U CN 202021175449 U CN202021175449 U CN 202021175449U CN 212338856 U CN212338856 U CN 212338856U
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- cover body
- circumferential direction
- support rod
- universal ball
- ball type
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- 230000007246 mechanism Effects 0.000 claims abstract description 80
- 230000008859 change Effects 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 abstract description 2
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- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an universal ball formula laser radar base, including the cover body, universal ball mechanism, lid mechanism and push-and-pull institution. The cover body is right open-ended tube-shape, and the axis department of the cover body is provided with the bracing piece that stretches out right, the right-hand member of bracing piece is fixed with the mounting panel that makes things convenient for the radar installation. Universal ball mechanism installs between the inner chamber left end middle part of the cover body and the left end of bracing piece, and the bracing piece can carry out the angle of rotation in a circumferential direction and swing in order to change the radar around the cover body through universal ball mechanism. The cover body mechanism is arranged at the right end of the cover body, the support rod penetrates through the cover body mechanism rightwards, the support rod can swing along the radial direction of the cover body mechanism, and the cover body mechanism can drive the support rod to rotate to change the angle when rotating around the circumferential direction of the cover body. The push-pull mechanism is arranged between the cover body mechanism and the supporting rod, and the push-pull mechanism can push and pull the supporting rod to swing and incline along the radial direction on the cover body mechanism.
Description
Technical Field
The utility model relates to a laser radar base adjusts convenient field, specifically is an universal ball formula laser radar base.
Background
The laser radar calculates time by emitting light and receiving light reflected by the barrier, and obtains the distance of the barrier by combining laser speed. Laser radar all uses in many places, not only the car, the mill also has a lot, and a lot of are installed on the wall body, and the object position of measuring changes sometimes, needs to change the measurement angle of radar, and the current unilaterally swing that can only, and the control range is too little, has reduced the suitability, consequently, how to make radar base multi-angle adjustment, is the problem that this field technical staff urgently need to solve.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an universal ball formula laser radar base to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a universal ball type laser radar base comprises a cover body, a universal ball mechanism, a cover body mechanism and a push-pull mechanism.
The cover body is right open-ended tube-shape, and the axis department of the cover body is provided with the bracing piece that stretches out right, the right-hand member of bracing piece is fixed with the mounting panel that makes things convenient for the radar installation.
Universal ball mechanism installs between the inner chamber left end middle part of the cover body and the left end of bracing piece, and the bracing piece can carry out the angle of rotation in a circumferential direction and swing in order to change the radar around the cover body through universal ball mechanism. And the rotation is multi-directional.
The cover body mechanism is arranged at the right end of the cover body, the support rod penetrates through the cover body mechanism rightwards, the support rod can swing along the radial direction of the cover body mechanism, and the cover body mechanism can drive the support rod to rotate to change the angle when rotating around the circumferential direction of the cover body. Here, one direction is radial, and it is sufficient to move back and forth in one direction, in combination with the rotation direction, to achieve multi-angle adjustment.
The push-pull mechanism is arranged between the cover body mechanism and the supporting rod, and the push-pull mechanism can push and pull the supporting rod to swing and incline along the radial direction on the cover body mechanism. Diverging in a direction away from the axis, creating an angle of inclination.
The above-mentioned universal ball type laser radar base, wherein, preferably, the universal ball mechanism includes a ball shell fixed in the middle of the left wall of the inner cavity of the cover body and opening towards the right, and a ball body capable of rotating around the center of the ball is installed in the ball shell, and the left end of the support rod is fixed on the ball body. The ball body rotates around the spherical shell, changes the angle, and can rotate in the circumferential direction and also can swing.
As above-mentioned universal ball formula laser radar base, wherein, preferably, lid mechanism is including cup jointing the lid in cover body right-hand member circumference, and offers the spout along radial direction that corresponds with the bracing piece on the lid, the bracing piece can swing in the spout, and is provided with the anti-disengaging mechanism who restricts the lid slippage right between the lid and the cover body, anti-disengaging mechanism can carry out the rotation in a circumferential direction around the cover body along with the lid. The cover body is limited to slip through the anti-falling mechanism and can rotate at the same time. It should be noted that the cover body is a part which is sleeved on the circumferential direction of the cover body and is annular, and the cover body is common knowledge.
The universal ball type laser radar base as described above, wherein preferably, the anti-drop mechanism includes a fastening knob screwed in the circumferential direction of the cover, and the inner end of the fastening knob is provided with a guide post abutting against the cover, the circumferential direction of the cover is provided with an annular guide groove corresponding to the guide post, and the guide post can rotate circumferentially around the guide groove under the driving of the cover. The guide post plays a limiting role and is convenient to install.
The gimballed lidar base as described above, wherein preferably the inner end of the guide post is provided with a rubber block that increases friction. Therefore, the cover body can be directly rotated, the fastening knob does not need to be rotated, friction force is provided through the rubber block for fixing, and pressure and friction force can be adjusted by rotating the fastening knob.
The gimballed lidar base as described above, wherein it is preferable that the fastening knobs are provided two symmetrically with respect to the cover. Two symmetry application of force, spacing effect is better.
The universal ball type laser radar base as described above, preferably, the push-pull mechanism includes a support block fixed at the end of the guide groove and a slide cylinder sleeved on the support rod, the slide cylinder can slide on the support rod, the slide cylinder is located between the cover body and the mounting plate, the slide cylinder and the support block are connected through a screw mechanism, and the slide cylinder can be pushed and pulled when the screw mechanism stretches. The sliding barrel is pulled by the screw mechanism to enable the supporting rod to incline, and the sliding of the sliding barrel can ensure that the screw mechanism does not incline.
The universal ball type laser radar base as described above, preferably, the threaded mechanism includes a threaded rod rotatably connected to the support block, and the inner end of the threaded rod is sleeved with a threaded cylinder, the other end of the threaded cylinder is hinged to the sliding cylinder, and the outer end of the threaded rod is fixed with a rotary block which is convenient to rotate. The threaded rod is conveniently rotated by the rotary block, and the threaded cylinder can be pulled when the threaded rod rotates.
The universal ball type laser radar base is characterized in that the rotating block is a circular block, and the circumferential direction of the rotating block is provided with anti-skid convex lines, so that force application is facilitated.
The gimballed lidar base as described above, wherein preferably the ball is a shell with a hollow interior. The weight is reduced.
For background art, the universal ball formula laser radar base that this application provided:
1. when the angle is adjusted, the cover body is rotated to overcome the friction force generated by the rubber block, the guide post slides in the guide groove, the circumferential direction can be rotated, the radar angle is changed, meanwhile, the rotating block is rotated, the threaded rod rotates to pull the threaded cylinder, the threaded cylinder turns around the sliding cylinder, the sliding cylinder slides along the supporting rod, so that the supporting rod slides along the sliding groove to change the inclination angle, the ball body rotates around the spherical shell, and the circumferential direction rotation of the cover body is combined to realize multi-angle adjustment;
2. here the spherical shell is fixed from the left end, and lid and threaded rod are fixed from the right side, and the spout is spacing from the direction of perpendicular threaded rod, so both made things convenient for angle of adjustment, and the fastness is good.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure A of FIG. 1;
FIG. 3 is a front view of the present invention;
fig. 4 is a right side view of the present invention;
FIG. 5 is a right side view of the connection between the support rod and the cover body of the present invention;
fig. 6 is a right side view of the sliding chute of the present invention.
In the figure: 1. a cover body; 11. a support bar; 12. mounting a plate; 2. a spherical shell; 21. a sphere; 3. a cover body; 31. a chute; 32. fastening a knob; 33. a guide post; 34. a guide groove; 35. a rubber block; 4. a support block; 41. a slide cylinder; 42. a threaded rod; 43. a threaded barrel.
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 to 6, the present invention provides a technical solution of a universal ball-type laser radar base: a universal ball type laser radar base comprises a cover body 1, a universal ball mechanism, a cover body mechanism and a push-pull mechanism.
The cover body 1 is a right-opening cylinder, a support rod 11 extending rightwards is arranged at the axis of the cover body 1, and a mounting plate 12 facilitating radar mounting is fixed at the right end of the support rod 11. The left end of the cover body 1 is provided with a flange which is convenient to install on a wall body.
The universal ball mechanism is installed between the inner chamber left end middle part of the cover body 1 and the left end of the support rod 11, and the support rod 11 can rotate circumferentially and swing to change the angle of the radar around the cover body 1 through the universal ball mechanism. And the rotation is multi-directional. The universal ball mechanism comprises a ball shell 2 which is fixed in the middle of the left wall of the inner cavity of the cover body 1 and is opened rightwards, a ball body 21 which can rotate around the center of the ball is installed in the ball shell 2, and the left end of the supporting rod 11 is fixed on the ball body 21. The ball 21 rotates around the spherical shell 2, changes the angle, and can rotate circumferentially or swing. The ball 21 has a hollow shell shape. The weight is reduced.
The lid mechanism is installed at the right-hand member of the cover body 1, and the bracing piece 11 passes the lid mechanism to the right, and the bracing piece 11 can swing along a radial direction of the lid mechanism, and the lid mechanism can drive the bracing piece 11 to rotate in order to change the angle when round the 1 circumferential direction of the cover body. Here, one direction is radial, and it is sufficient to move back and forth in one direction, in combination with the rotation direction, to achieve multi-angle adjustment. Lid mechanism is including cup jointing lid 3 at the 1 right-hand member circumference of the cover body, and set up on the lid 3 with the bracing piece 11 correspond along radial direction's spout 31, bracing piece 11 can swing in spout 31, and be provided with the anti-disengaging mechanism who restricts lid 3 slippage right between the lid 3 and the cover body 1, anti-disengaging mechanism can carry out the rotation in a circumferential direction around the cover body 1 along with lid 3. The lid body 3 is restricted from slipping by the anti-slip mechanism and can rotate at the same time. It should be noted that the cover 3 is a ring-shaped part that is partially sleeved on the cover 1 in the circumferential direction, which is common knowledge. The anti-drop mechanism comprises a fastening knob 32 in the circumferential direction of the cover body 3 in a threaded connection mode, a guide column 33 abutted to the cover body 1 is arranged at the inner end of the fastening knob 32, an annular guide groove 34 corresponding to the guide column 33 is arranged in the circumferential direction of the cover body 1, and the guide column 33 can rotate around the guide groove 34 in the circumferential direction under the driving of the cover body 3. The guide post 33 plays a role of limiting and is convenient to install. The inner end of the guide post 33 is provided with a rubber block 35 which increases the friction. Therefore, the cover body 3 can be directly rotated, the fastening knob 32 does not need to be rotated, friction force is provided through the rubber block 35 for fixing, and pressure and friction force can be adjusted by rotating the fastening knob 32. The fastening knobs 32 are provided two symmetrically with respect to the cover body 3. Two symmetry application of force, spacing effect is better.
The push-pull mechanism is installed between the cover mechanism and the support rod 11, and the push-pull mechanism can push and pull the support rod 11 to swing and incline along the radial direction on the cover mechanism. Diverging in a direction away from the axis, creating an angle of inclination. The push-pull mechanism comprises a supporting block 4 fixed at the tail end of the guide groove 34 and a sliding barrel 41 sleeved on the supporting rod 11, the sliding barrel 41 can slide on the supporting rod 11, the sliding barrel 41 is located between the cover body 3 and the mounting plate 12, the sliding barrel 41 is connected with the supporting block 4 through a threaded mechanism, and the sliding barrel 41 can be pushed and pulled when the threaded mechanism stretches. The screw mechanism pulls the sliding barrel 41 to enable the supporting rod 11 to incline, and the sliding of the sliding barrel 41 can ensure that the screw mechanism does not incline. The screw mechanism comprises a threaded rod 42 rotatably connected with the supporting block 4, a threaded cylinder 43 is sleeved at the inner end of the threaded rod 42, the other end of the threaded cylinder 43 is hinged with the sliding cylinder 41, and a rotary block convenient to rotate is fixed at the outer end of the threaded rod 42. The rotary block facilitates rotation of the threaded rod 42, and the threaded rod 42 can pull the threaded cylinder 43 when rotating. The rotary block is circular, and the circumferential direction of the rotary block is provided with anti-skid convex lines, so that force application is facilitated. It should be noted that the rotation distance between the rotation block and the mounting plate 12 is not too close. The cover body 1, the support rod 11, the spherical shell 2, the spherical body 21 and the cover body 3 are all made of hard plastics, such as acrylic plates, and are light in weight and high in strength.
The working principle is as follows: during angle adjustment, rotatory lid 3, overcome the frictional force that rubber block 35 produced, guide post 33 slides in guide way 34, can the circumferential direction, change the radar angle, and simultaneously, rotatory piece soon, threaded rod 42 rotates, pulling screw thread section of thick bamboo 43, screw thread section of thick bamboo 43 overturns round sliding barrel 41, sliding barrel 41 slides along bracing piece 11, thereby make bracing piece 11 slide along spout 31 and change the inclination, spheroid 21 rotates round spherical shell 2, combine the circumferential direction of lid 3, realize multi-angle adjustment. Here spherical shell 2 is fixed from the left end, and lid 3 and threaded rod 42 are fixed from the right side, and spout 31 is spacing from perpendicular threaded rod 42's direction, both made things convenient for angle of adjustment like this, and the fastness is good.
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 (10)
1. A universal ball type laser radar base is characterized by comprising:
the radar shield comprises a shield body (1), wherein the shield body (1) is in a cylindrical shape with a right opening, a support rod (11) extending rightwards is arranged at the axis of the shield body (1), and a mounting plate (12) facilitating radar mounting is fixed at the right end of the support rod (11);
the universal ball mechanism is arranged between the middle part of the left end of the inner cavity of the cover body (1) and the left end of the supporting rod (11), and the supporting rod (11) can rotate and swing around the cover body (1) in the circumferential direction through the universal ball mechanism to change the angle of the radar;
the cover body mechanism is arranged at the right end of the cover body (1), the support rod (11) penetrates through the cover body mechanism rightwards, the support rod (11) can swing along one radial direction of the cover body mechanism, and the cover body mechanism can drive the support rod (11) to rotate to change the angle when rotating around the circumferential direction of the cover body (1);
the push-pull mechanism is arranged between the cover body mechanism and the support rod (11), and can push and pull the support rod (11) to swing and incline along the radial direction on the cover body mechanism.
2. The gimbal ball type lidar base of claim 1, wherein: universal ball mechanism is including fixing in the cover body (1) inner chamber left wall middle part right open-ended spherical shell (2), and installs spheroid (21) that can be rotatory round the centre of sphere in spherical shell (2), the left end of bracing piece (11) is fixed on spheroid (21).
3. The gimbal ball type lidar base of claim 2, wherein: lid mechanism is including cup jointing lid (3) in the cover body (1) right-hand member circumference, and offers spout (31) along radial direction that correspond with bracing piece (11) on lid (3), bracing piece (11) can be swung in spout (31), and is provided with the anti-disengaging mechanism who restricts lid (3) slippage right between lid (3) and the cover body (1), anti-disengaging mechanism can carry out the rotation in a circumferential direction round the cover body (1) along with lid (3).
4. The gimbal ball type lidar base of claim 3, wherein: the anti-disengaging mechanism comprises a fastening knob (32) which is in the circumferential direction of the cover body (3) in a threaded mode, the inner end of the fastening knob (32) is provided with a guide post (33) which is abutted to the cover body (1), the circumferential direction of the cover body (1) is provided with an annular guide groove (34) corresponding to the guide post (33), and the guide post (33) can rotate around the guide groove (34) in the circumferential direction under the driving of the cover body (3).
5. The gimbal ball type lidar base of claim 4, wherein: the inner end of the guide post (33) is provided with a rubber block (35) for increasing friction force.
6. The gimbal ball type lidar base of claim 5, wherein: the two fastening knobs (32) are symmetrically arranged relative to the cover body (3).
7. The gimbal ball type lidar base of claim 6, wherein: the push-and-pull mechanism comprises a supporting block (4) fixed at the tail end of the guide groove (34) and a sliding barrel (41) sleeved on the supporting rod (11), the sliding barrel (41) can slide on the supporting rod (11), the sliding barrel (41) is located between the cover body (3) and the mounting plate (12), the sliding barrel (41) is connected with the supporting block (4) through a threaded mechanism, and the sliding barrel (41) can be pushed and pulled when the threaded mechanism stretches.
8. The gimbal ball type lidar base of claim 7, wherein: the screw mechanism comprises a threaded rod (42) rotatably connected with the supporting block (4), a threaded cylinder (43) is sleeved at the inner end of the threaded rod (42), the other end of the threaded cylinder (43) is hinged with the sliding cylinder (41), and a rotary block which is convenient to rotate is fixed at the outer end of the threaded rod (42).
9. The gimbal ball type lidar base of claim 8, wherein: the rotary block is circular, and anti-skid convex lines are arranged in the circumferential direction of the rotary block.
10. A gimbaled ball lidar mount according to any of claims 2 to 9, wherein: the sphere (21) is in a shell shape with a hollow interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021175449.9U CN212338856U (en) | 2020-06-23 | 2020-06-23 | Universal ball type laser radar base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021175449.9U CN212338856U (en) | 2020-06-23 | 2020-06-23 | Universal ball type laser radar base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212338856U true CN212338856U (en) | 2021-01-12 |
Family
ID=74076566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021175449.9U Expired - Fee Related CN212338856U (en) | 2020-06-23 | 2020-06-23 | Universal ball type laser radar base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212338856U (en) |
-
2020
- 2020-06-23 CN CN202021175449.9U patent/CN212338856U/en not_active Expired - Fee Related
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| 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: 20210112 |