CN217540600U - Double-layer adjusting platform and self-walking lighthouse - Google Patents
Double-layer adjusting platform and self-walking lighthouse Download PDFInfo
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- CN217540600U CN217540600U CN202221735572.0U CN202221735572U CN217540600U CN 217540600 U CN217540600 U CN 217540600U CN 202221735572 U CN202221735572 U CN 202221735572U CN 217540600 U CN217540600 U CN 217540600U
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Abstract
The utility model relates to the field of lighting devices, in particular to a double-layer adjusting platform and a self-walking lighthouse, wherein the double-layer adjusting platform comprises a bottom plate, a middle plate and a connecting plate which are arranged at intervals from bottom to top in sequence, a first adjusting structure arranged between the bottom plate and the middle plate, and a second adjusting structure arranged between the middle plate and the connecting plate; the first adjusting structure and the second adjusting structure are respectively used for supporting the middle plate and the connecting plate and limiting the rotating shafts of the middle plate and the connecting plate; orthographic projections of the rotating shafts of the middle plate and the connecting plate on the middle plate are mutually vertical; the first adjusting structure comprises a first driving piece, the fixed end of the first driving piece is hinged on the bottom plate, and the movable end of the first driving piece is hinged on the middle plate; the second adjusting structure comprises a second driving piece, the fixed end of the second driving piece is hinged on the middle plate, and the movable end of the second driving piece is hinged on the connecting plate. The utility model provides a double-deck regulation platform space occupies for a short time and can stably use under complicated road conditions.
Description
Technical Field
The utility model relates to a lighting device field, in particular to double-deck platform of adjusting to and an application has this double-deck self-propelled beacon of adjusting the platform.
Background
The existing lighthouse leveling framework has a large space occupancy rate, so that more space is needed for accommodating the existing lighthouse leveling framework in the design process. Meanwhile, the existing lighthouse leveling framework can only adjust the angle in a single direction, and is difficult to adapt to the requirements of more complex use scenes.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to solve the technical problems that: the double-layer adjusting platform can realize bidirectional rotation angle adjustment, occupies small space and can be stably used on a complex road surface, and the self-walking lighthouse with the double-layer adjusting platform is provided.
In order to solve the technical problem, the utility model discloses a technical scheme be: the double-layer adjusting platform comprises a bottom plate, a middle plate and a connecting plate which are sequentially arranged at intervals from bottom to top, a first adjusting structure arranged between the bottom plate and the middle plate, and a second adjusting structure arranged between the middle plate and the connecting plate; the first adjusting structure and the second adjusting structure are respectively used for supporting the middle plate and the connecting plate and limiting the rotating shafts of the middle plate and the connecting plate;
orthographic projections of the rotating shafts of the middle plate and the connecting plate on the middle plate are perpendicular to each other;
the first adjusting structure comprises a first driving piece, the fixed end of the first driving piece is hinged on the bottom plate, and the movable end of the first driving piece is hinged on the middle plate;
the second adjusting structure comprises a second driving piece, the fixed end of the second driving piece is hinged to the middle plate, and the movable end of the second driving piece is hinged to the connecting plate.
The first driving piece and the second driving piece are hydraulic cylinders.
The middle plate is provided with a first notch for a hydraulic rod of the first driving piece to pass through, the first notch is provided with two first bearing seats which are oppositely arranged, and a first rotating shaft is arranged between the two first bearing seats;
the movable end of the first driving piece is provided with a first fisheye joint, and the first fisheye joint is connected with the first rotating shaft.
The connecting plate is provided with a second notch for a hydraulic rod of the second driving piece to pass through, the second notch is provided with two second bearing seats which are oppositely arranged, and a second rotating shaft is arranged between the two second bearing seats;
the movable end of the second driving piece is provided with a second fisheye joint, and the second fisheye joint is connected with the second rotating shaft.
The first adjusting structure further comprises a first supporting unit, wherein the first supporting unit comprises a first supporting plate and a third rotating shaft arranged at the lower end of the first supporting plate;
the bottom plate has two first supporting seats that set up relatively, be provided with third bearing frame on the first supporting seat, the third pivot is installed in the third bearing frame.
The lower end of the first driving piece is connected with a fourth rotating shaft;
the bottom plate has two relative fourth bearing seats that set up, the fourth pivot is installed in the fourth bearing seat.
The second adjusting structure further comprises a second supporting unit, wherein the second supporting unit comprises a second supporting plate and a fifth rotating shaft arranged at the lower end of the second supporting plate;
the middle plate is provided with two second supporting seats which are oppositely arranged, a fifth bearing seat is arranged on each second supporting seat, and a fifth rotating shaft is installed in the fifth bearing seat.
The lower end of the second driving piece is connected with a sixth rotating shaft;
the middle plate is provided with two sixth bearing seats which are oppositely arranged, and the sixth rotating shaft is arranged in the sixth bearing seats.
The self-walking lighthouse comprises a self-walking vehicle, a lighthouse and the double-layer adjusting platform;
the double-layer adjusting platform is installed on the self-walking vehicle, and the lighthouse is installed on the connecting plate.
The beneficial effects of the utility model reside in that: the utility model discloses set up first regulation structure between bottom plate and intermediate lamella, and set up the second between intermediate lamella and connecting plate and adjust the structure, through making first driving piece articulate bottom plate and intermediate lamella respectively, when second drive structure articulates intermediate lamella and connecting plate respectively, the orthographic projection mutually perpendicular on the intermediate lamella of rotation axis of further injecing intermediate lamella and connecting plate, make double-deck regulation platform when adjusting or connecting plate and/or intermediate lamella when rotatory promptly through this kind of design, first driving piece and second driving piece incline towards its rotation axis that corresponds respectively, thereby reduce the whole space that double-deck regulation platform occupy.
Drawings
Fig. 1 is a schematic structural view of a double-layer adjusting platform according to an embodiment of the present invention;
fig. 2 is a side view of the dual-layer adjustment platform according to the present invention.
Description of reference numerals: 1. a base plate; 2. a middle plate; 3. a connecting plate; 4. a first driving member; 5. a second driving member; 6. a first rotating shaft; 7. a second rotating shaft; 8. a third rotating shaft; 9. a fourth rotating shaft; 10. a fifth rotating shaft; 11. a sixth rotating shaft; 12. a first support base; 13. a third bearing seat; 14. a fourth bearing seat; 15. a first fisheye joint; 16. a second support seat; 17. a fifth bearing seat; 18. a sixth bearing housing; 19. a second fisheye joint; 20. a first bearing housing; 21. a second bearing housing; 22. a first support plate; 23. a second support plate.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to fig. 1 and 2, the double-layer adjusting platform includes a bottom plate 1, a middle plate 2 and a connecting plate 3, which are sequentially arranged from bottom to top at intervals, a first adjusting structure arranged between the bottom plate 1 and the middle plate 2, and a second adjusting structure arranged between the middle plate 2 and the connecting plate 3; the first and second adjusting structures are used for supporting the intermediate plate 2 and the connecting plate 3 respectively and limiting the rotation axes of the intermediate plate 2 and the connecting plate 3; orthographic projections of the rotating shafts of the middle plate 2 and the connecting plate 3 on the middle plate 2 are perpendicular to each other; the first adjusting structure comprises a first driving piece 4, the fixed end of the first driving piece 4 is hinged on the bottom plate 1, and the movable end of the first driving piece 4 is hinged on the middle plate 2; the second adjusting structure comprises a second driving piece 5, wherein the fixed end of the second driving piece 5 is hinged on the middle plate 2, and the movable end of the second driving piece is hinged on the connecting plate 3.
The first adjusting structure is arranged between the bottom plate 1 and the middle plate 2 for connecting the bottom plate and the middle plate, the rotating shaft of the middle is limited through the first adjusting structure, and the middle plate 2 is driven to rotate around the rotating shaft thereof in a single direction through the first driving piece 4 of the first adjusting structure, so that the single-direction rotating angle of the middle plate 2 can be adjusted. Meanwhile, since the fixed end of the first driving member 4 is hinged to the base plate 1 and the movable end thereof is hinged to the middle plate 2, when the middle plate 2 is driven to rotate by the first driving member 4 about its rotation axis, the first driving member 4 can be tilted toward its corresponding rotation axis since the rotation axis defined by the first adjusting structure is fixed in spatial position. The second adjustment structure is similar to the first adjustment structure, and will not be described herein. Through this kind of setting, can effectively reduce the double-deck space occupation of adjusting the platform in vertical direction.
Meanwhile, the orthographic projections of the rotating shafts of the middle plate 2 and the connecting plate 3 on the middle plate 2 are mutually vertical, so that the rotary adjustment of the double-layer adjusting platform in two single directions can be realized. In one embodiment, the first adjustment structure is used to adjust the rotation of the middle plate 2 in the X-axis direction, and the second adjustment structure is used to adjust the rotation of the connecting plate 3 in the Y-axis direction. Of course, the first adjustment structure may also be adapted for Y-axis direction rotational adjustment of the intermediate plate 2, and the second adjustment structure may also be adapted for X-axis direction rotational adjustment of the connecting plate 3.
In one embodiment, the first drive member 4 and the second drive member 5 are both hydraulic cylinders. Namely, the hydraulic cylinder is selected to improve the working stability of the double-layer adjusting platform under complex road conditions.
Furthermore, the middle plate 2 is provided with a first notch for the hydraulic rod of the first driving member 4 to pass through, the first notch is provided with two first bearing seats 20 which are oppositely arranged, and a first rotating shaft 6 is arranged between the two first bearing seats 20; the movable end of the first driving element 4 is provided with a first fisheye joint 15, and the first fisheye joint 15 is connected with the first rotating shaft 6. This arrangement allows the first drive element 4 to be articulated to the intermediate plate 2.
Similarly, a second notch for the hydraulic rod of the second driving element 5 to pass through is formed in the connecting plate 3, two second bearing seats 21 which are arranged oppositely are arranged on the second notch, and a second rotating shaft 7 is arranged between the two second bearing seats 21; the movable end of the second driving piece 5 is provided with a second fisheye joint 19, and the second fisheye joint 19 is connected with the second rotating shaft 7. That is, the second driving member 5 is hinged with the connecting plate 3 through the arrangement.
In one embodiment, the first adjusting structure further comprises a first supporting unit comprising a first supporting plate 22, and a third rotating shaft 8 disposed at a lower end of the first supporting plate 22; the bottom plate 1 has two first supporting seats 12 that set up relatively, be provided with third bearing frame 13 on the first supporting seat 12, third pivot 8 is installed in the third bearing frame 13. Namely, the arrangement is adopted to allow the middle plate 2 to rotate in a single direction, and meanwhile, the third rotating shaft 8 is adopted to limit the rotating shaft (the axis of the third rotating shaft 8) of the middle plate 2, so that the first driving member 4 is continuously inclined towards the rotating shaft due to the fixed spatial position of the rotating shaft during the rotation of the middle plate 2, and the space occupation of the double-layer adjusting platform is reduced.
Preferably, the lower end of the first driving member 4 is connected with a fourth rotating shaft 9; the bottom plate 1 is provided with two opposite fourth bearing seats 14, and the fourth rotating shaft 9 is installed in the fourth bearing seats 14. That is, the first driving member 4 is hinged with the base plate 1 by the arrangement.
Similarly, the second adjusting structure further comprises a second supporting unit, and the second supporting unit comprises a second supporting plate 23 and a fifth rotating shaft 10 arranged at the lower end of the second supporting plate 23; the middle plate 2 is provided with two second supporting seats 16 which are oppositely arranged, a fifth bearing seat 17 is arranged on each second supporting seat 16, and the fifth rotating shaft 10 is installed in the fifth bearing seat 17. Preferably, the lower end of the second driving member 5 is connected with a sixth rotating shaft 11; the middle plate 2 has two sixth bearing seats 18 arranged oppositely, and the sixth rotating shaft 11 is installed in the sixth bearing seats 18.
The self-walking lighthouse comprises a self-walking vehicle, a lighthouse and the double-layer adjusting platform; wherein, double-deck regulation platform is installed on the self-propelled vehicle, the beacon is installed on connecting plate 3.
Wherein the self-propelled vehicle and the lighthouse can be applied to any one of those which are commercially available.
Example 1
Referring to fig. 1 and 2, the double-layer adjusting platform includes a bottom plate 1, a middle plate 2 and a connecting plate 3, which are sequentially arranged from bottom to top at intervals, a first adjusting structure arranged between the bottom plate 1 and the middle plate 2, and a second adjusting structure arranged between the middle plate 2 and the connecting plate 3; the first and second adjusting structures are used for supporting the intermediate plate 2 and the connecting plate 3 respectively and limiting the rotating shafts of the intermediate plate 2 and the connecting plate 3;
orthographic projections of the rotating shafts of the middle plate 2 and the connecting plate 3 on the middle plate 2 are perpendicular to each other;
the first adjusting structure comprises a first driving piece 4, the fixed end of the first driving piece 4 is hinged on the bottom plate 1, and the movable end of the first driving piece 4 is hinged on the middle plate 2;
the second adjusting structure comprises a second driving piece 5, the fixed end of the second driving piece 5 is hinged on the middle plate 2, and the movable end of the second driving piece 5 is hinged on the connecting plate 3;
the first driving piece 4 and the second driving piece 5 are both hydraulic cylinders;
the middle plate 2 is provided with a first notch for a hydraulic rod of the first driving piece 4 to pass through, the first notch is provided with two first bearing seats 20 which are oppositely arranged, and a first rotating shaft 6 is arranged between the two first bearing seats 20;
the movable end of the first driving piece 4 is provided with a first fisheye joint 15, and the first fisheye joint 15 is connected with the first rotating shaft 6;
a second notch for a hydraulic rod of the second driving element 5 to pass through is formed in the connecting plate 3, two second bearing seats 21 which are arranged oppositely are arranged on the second notch, and a second rotating shaft 7 is arranged between the two second bearing seats 21;
the movable end of the second driving element 5 is provided with a second fisheye joint 19, and the second fisheye joint 19 is connected with the second rotating shaft 7;
the first adjusting structure further comprises a first supporting unit, wherein the first supporting unit comprises a first supporting plate 22 and a third rotating shaft 8 arranged at the lower end of the first supporting plate 22;
the bottom plate 1 is provided with two first supporting seats 12 which are oppositely arranged, a third bearing seat 13 is arranged on each first supporting seat 12, and the third rotating shaft 8 is installed in the third bearing seat 13;
the lower end of the first driving piece 4 is connected with a fourth rotating shaft 9;
the bottom plate 1 is provided with two opposite fourth bearing seats 14, and the fourth rotating shaft 9 is installed in the fourth bearing seats 14;
the second adjusting structure further comprises a second supporting unit, wherein the second supporting unit comprises a second supporting plate 23 and a fifth rotating shaft 10 arranged at the lower end of the second supporting plate 23;
the middle plate 2 is provided with two second supporting seats 16 which are oppositely arranged, a fifth bearing seat 17 is arranged on each second supporting seat 16, and the fifth rotating shaft 10 is installed in the fifth bearing seat 17;
the lower end of the second driving piece 5 is connected with a sixth rotating shaft 11;
the middle plate 2 has two sixth bearing seats 18 arranged oppositely, and the sixth rotating shaft 11 is installed in the sixth bearing seats 18.
In one embodiment, the first adjusting structure is used for adjusting the rotation angle of the middle plate 2 in the X-axis direction, and the second adjusting structure is used for adjusting the rotation angle of the connecting plate 3 in the Y-axis direction. At this time, the hydraulic rod of the first driving member 4 extends, and the first fisheye joint 15 provided at the end (movable end) thereof drives the intermediate plate 2 to rotate around the rotation axis thereof (the axis of the third rotation shaft 8) to adjust the rotation angle of the intermediate plate 2 in the X-axis direction, and at the same time, due to the limitation of the first supporting unit, the first driving member 4 rotates around the axis of the fourth rotation shaft 9, and the first fisheye joint 15 rotates around the first rotation shaft 6, thereby causing the first driving member 4 to be continuously inclined toward the third rotation shaft 8. Similarly, when the lighthouse needs to be adjusted in the Y-axis rotation angle, the hydraulic rod of the second driving member 5 extends out to drive the connecting plate 3 to rotate around its rotation axis (the axis of the fifth rotating shaft 10) to adjust the rotation angle of the connecting plate 3 in the Y-axis direction, and at the same time, due to the limitation of the second supporting unit, the second driving member 5 rotates around the axis of the sixth rotating shaft 11, and the connecting plate 3 rotates around the second rotating shaft 7 relatively, so that the second driving member 5 is continuously inclined toward the fifth rotating shaft 10. Through this kind of setting to reduce the whole space that double-deck regulation platform occupies, and realize the angle modulation to the beacon bi-directional.
The above mentioned is only the embodiment of the present invention, and the patent scope of the present invention is not limited thereby, and all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (9)
1. The double-layer adjusting platform is characterized by comprising a bottom plate, a middle plate and a connecting plate which are sequentially arranged from bottom to top at intervals, a first adjusting structure arranged between the bottom plate and the middle plate, and a second adjusting structure arranged between the middle plate and the connecting plate; the first adjusting structure and the second adjusting structure are respectively used for supporting the middle plate and the connecting plate and limiting the rotating shafts of the middle plate and the connecting plate;
orthographic projections of the rotating shafts of the middle plate and the connecting plate on the middle plate are perpendicular to each other;
the first adjusting structure comprises a first driving piece, the fixed end of the first driving piece is hinged on the bottom plate, and the movable end of the first driving piece is hinged on the middle plate;
the second adjusting structure comprises a second driving piece, the fixed end of the second driving piece is hinged to the middle plate, and the movable end of the second driving piece is hinged to the connecting plate.
2. The dual-deck adjustable platform of claim 1, wherein the first and second actuators are hydraulic cylinders.
3. The double-deck adjusting platform of claim 2, wherein the middle plate has a first notch for passing the hydraulic rod of the first driving member, the first notch is provided with two first bearing seats oppositely arranged, and a first rotating shaft is arranged between the two first bearing seats;
the movable end of the first driving piece is provided with a first fisheye joint, and the first fisheye joint is connected with the first rotating shaft.
4. The double-layer adjusting platform according to claim 2, wherein the connecting plate has a second notch for passing through a hydraulic rod of the second driving member, the second notch is provided with two second bearing seats oppositely arranged, and a second rotating shaft is arranged between the two second bearing seats;
the movable end of the second driving piece is provided with a second fisheye joint, and the second fisheye joint is connected with the second rotating shaft.
5. The double-deck adjustment platform of claim 1, wherein the first adjustment structure further comprises a first support unit, the first support unit comprising a first support plate, and a third shaft disposed at a lower end of the first support plate;
the bottom plate has two first supporting seats that set up relatively, be provided with third bearing frame on the first supporting seat, the third pivot is installed in the third bearing frame.
6. The double-deck adjustable platform of claim 1, wherein a fourth shaft is connected to a lower end of the first driving member;
the bottom plate has two relative fourth bearing seats that set up, the fourth pivot is installed in the fourth bearing seat.
7. The double-deck adjustment platform of claim 1, wherein the second adjustment structure further comprises a second support unit, the second support unit comprises a second support plate, and a fifth rotating shaft disposed at a lower end of the second support plate;
the middle plate is provided with two second supporting seats which are oppositely arranged, a fifth bearing seat is arranged on each second supporting seat, and a fifth rotating shaft is installed in the fifth bearing seat.
8. The double-deck adjustable platform of claim 1, wherein a sixth rotating shaft is connected to the lower end of the second driving member;
the middle plate is provided with two sixth bearing seats which are oppositely arranged, and the sixth rotating shaft is arranged in the sixth bearing seats.
9. A self-propelled lighthouse, comprising a self-propelled vehicle, a lighthouse, and the double-deck adjustable platform of any of claims 1 to 8;
the double-layer adjusting platform is installed on the self-walking vehicle, and the lighthouse is installed on the connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221735572.0U CN217540600U (en) | 2022-07-05 | 2022-07-05 | Double-layer adjusting platform and self-walking lighthouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221735572.0U CN217540600U (en) | 2022-07-05 | 2022-07-05 | Double-layer adjusting platform and self-walking lighthouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217540600U true CN217540600U (en) | 2022-10-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221735572.0U Active CN217540600U (en) | 2022-07-05 | 2022-07-05 | Double-layer adjusting platform and self-walking lighthouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217540600U (en) |
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2022
- 2022-07-05 CN CN202221735572.0U patent/CN217540600U/en active Active
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