Adaptive base structure

Abstract

The utility model relates to the technical field of robots, and discloses an adaptive base structure which comprises a movable base, a fixed frame, a bidirectional driving motor, a first shaft, a first gear, a second shaft and a second gear. The middle part of the upper part of the movable base is welded with the fixed frame; the inner bottom of the fixed frame is in bolted connection with a bidirectional driving motor; the output ends of the two sides of the bidirectional driving motor are connected with one end of a first shaft, and one end of the first shaft is arranged in a bearing of the fixing frame. The second shaft is horizontally arranged above the first gear; the two ends of the second shaft are connected with the second gear in a clamped mode. Through the arrangement of the fixed frame, the bidirectional driving motor, the first shaft, the first gear, the second shaft and the second gear, when facing an inclined road surface, equipment above can be always kept in a vertical state through angle adjustment, and stability reduction caused by deviation is prevented.

Description

Technical Field

[0001] The present application relates to the field of robotics technology, and in particular to an adaptive base structure. Background Art

[0002] The base structure of the robot is a mechanical device that performs work automatically. It can accept human commands, run pre-programmed programs, or act according to the principles and guidelines formulated by artificial intelligence technology. Its task is to assist or replace human work, such as manufacturing, construction, or dangerous work.

[0003] The robot is fixed on top of the base structure and moved through the base structure, so that the robot can be easily moved to dangerous areas and areas that are inconvenient for operators to enter, so that the robot can be operated quickly.

[0004] The robot on the base structure can be extended and retracted during work, thereby improving work efficiency. The existing base structure can drive the robot installed above to move through the driving structure at the bottom. When facing inclined and bumpy terrain, if the robot and the base structure are in an inclined state together, the shaking of the base structure will increase during displacement. Utility Model Content

[0005] The purpose of the present application is to provide an adaptive base structure to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solutions: an adaptive base structure, the adaptive base structure includes a mobile base, a fixed frame, a bidirectional drive motor, a No. 1 shaft, a No. 1 gear, a No. 2 shaft, and a No. 2 gear. The upper center portion of the mobile base is welded to the fixed frame, and a plurality of groups of rectangular through holes are provided on both sides of the fixed frame, and bearings are provided on both sides of the interior of the fixed frame; the inner bottom of the fixed frame is bolted to the bidirectional drive motor; the output ends on both sides of the bidirectional drive motor are connected to one end of the No. 1 shaft, and one end of the No. 1 shaft is arranged inside the bearing of the fixed frame; the center portion on the No. 1 shaft is engaged with the hole reserved for the No. 1 gear; the No. 2 shaft is horizontally arranged above the No. 1 gear; and the two ends of the No. 2 shaft are engaged inside the bearing of the fixed frame; the two ends of the No. 2 shaft are engaged with the No. 2 gear; and the No. 2 gear is arranged directly above the No. 1 gear.

[0007] By adopting the above technical solution, angle adjustment is convenient.

[0008] Preferably, a fixing seat is provided at the center of the second shaft; the fixing seat is in a "T" shape, and the fixing seat is snap-fitted and fixed at the center of the second shaft.

[0009] By adopting the above technical solution, it is convenient to fix the inspection robot.

[0010] Preferably, slide rails are horizontally arranged on both sides of the exterior of the fixed frame, each group of the slide rails consists of two groups arranged in a mirror image, and the slide rails are welded to the upper and lower ends of several groups of rectangular through holes of the fixed frame.

[0011] By adopting the above technical solution, the internal structure can be easily slidable.

[0012] Preferably, a moving block is slidably connected inside the slide rail, the moving block is in the shape of a rectangular block, and a horizontal rectangular hole is provided inside the moving block.

[0013] By adopting the above technical solution, it is convenient to fix the internal structure.

[0014] Preferably, a dustproof net is provided inside the moving block, the dustproof net is shaped like a rectangular plate, and the dustproof net is welded to the center of the horizontal rectangular hole of the moving block.

[0015] By adopting the above technical solution, dust can be easily isolated.

[0016] Preferably, a handle is provided on one side of the moving block, the handle is in a "U" shape, and the handle is welded to one side of the moving block.

[0017] By adopting the above technical solution, the displacement can be driven by hand.

[0018] Preferably, the outer bolts of the fixed frame are connected with a cleaning block, the cleaning block is shaped as a "7" shaped plate, and a brush is provided on one side of the vertical plate of the cleaning block, and the cleaning block is attached to one side surface of the dustproof net.

[0019] By adopting the above technical solution, it is convenient to perform synchronous cleaning of the structure on one side during displacement.

[0020] In summary, the present application includes at least one of the following beneficial effects:

[0021] (1) By providing a fixed frame, a bidirectional drive motor, a first shaft, a first gear, a second shaft and a second gear, when facing an inclined road surface, the upper equipment can always maintain a vertical state by adjusting the angle, and can prevent the deviation from causing a decrease in stability during the movement.

[0022] (2) By providing a slide groove, a moving block, a dust screen, a handle and a cleaning block, air circulation can be provided, the temperature of the internal structure during operation can be reduced, and dust can be prevented from entering. When the dust screen is subsequently disassembled, the dust on the surface can be cleaned simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of the three-dimensional structure of this application;

[0024] Figure 2 For this application Figure 1 Look at the structural diagram;

[0025] Figure 3 For this application Figure 1 Schematic diagram of three-dimensional cross-section structure;

[0026] Figure 4 For this application Figure 1 Side view cross-sectional structure diagram.

[0027] In the figure: 1. Mobile base; 2. Fixed frame; 3. Bidirectional drive motor; 4. Shaft No. 1; 5. Gear No. 1; 6. Shaft No. 2; 7. Gear No. 2; 8. Fixed seat; 9. Slide rail; 10. Mobile block; 11. Dust net; 12. Handle; 13. Cleaning block. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0029] The following is combined with Figure 1-4 The embodiments of the present application are described in further detail.

[0030] Combined with Figure 1-Figure 4 An embodiment provided by the present application is an adaptive base structure, which includes a mobile base 1, a fixed frame 2, a bidirectional drive motor 3, a first shaft 4, a first gear 5, a second shaft 6, and a second gear 7.

[0031] The bottom of the mobile base 1 is provided with a roller driven by a motor; the upper center part of the mobile base 1 is welded to the fixed frame 2, and the fixed frame 2 is convenient for fixing the internal structure; and a plurality of groups of rectangular through holes are provided on both sides of the fixed frame 2 to facilitate air circulation; bearings are provided on both sides of the interior of the fixed frame 2 to facilitate fixing the internal structure without affecting its rotation; the inner bottom of the fixed frame 2 is bolted to the bidirectional drive motor 3, and the bidirectional drive motor 3 is convenient for driving the structures on both sides to rotate; the output ends of the bidirectional drive motor 3 on both sides are connected to one end of the No. 1 shaft 4, and the other end of the No. 1 shaft 4 is arranged inside the bearing of the fixed frame 2 to improve the stability during rotation; the center part of the No. 1 shaft 4 is engaged with the hole reserved for the No. 1 gear 5, and the No. 2 shaft 6 is convenient for rotation, and synchronously drives the structure on the shaft to rotate; the No. 2 shaft 6 is horizontally arranged above the No. 1 gear 5, and the two ends of the No. 2 shaft 6 are engaged inside the bearing of the fixed frame 2; the two ends of the No. 2 shaft 6 are engaged with the No. 2 gear 7, and the No. 2 gear 7 is arranged directly above the No. 1 gear 5.

[0032] In combination with the above solution, further, a fixing seat 8 is provided in the center of the second axis 6; the fixing seat 8 is in a "T" shape, and the fixing seat 8 is snap-fitted and fixed in the center of the second axis 6, so that the fixing seat 8 is convenient for installing and fixing the robot.

[0033] Slide rails 9 are horizontally arranged on both sides of the outside of the fixed frame 2. Each set of slide rails 9 consists of two sets of mirror-image settings, and the slide rails 9 are welded to the upper and lower ends of several sets of rectangular through holes of the fixed frame 2 to facilitate horizontal sliding displacement of the internal structure.

[0034] The interior of the slide rail 9 is slidably connected with a moving block 10 , which is in the shape of a rectangular block and has a horizontal rectangular hole therein to facilitate fixing of the internal structure.

[0035] A dustproof net 11 is arranged inside the moving block 10. The dustproof net 11 is in the shape of a rectangular plate and is welded to the center of the horizontal rectangular hole of the moving block 10, which can effectively isolate dust.

[0036] A handle 12 is provided on one side of the moving block 10. The handle 12 is in a "U" shape and is welded to one side of the moving block 10, so that an operator can hold the handle 12 to move the structure on one side.

[0037] The outer bolts of the fixed frame 2 are connected with a cleaning block 13, which is shaped like a "7"-shaped plate, and a brush is provided on one side of the vertical plate of the cleaning block 13. The cleaning block 13 is attached to one side surface of the dustproof net 11, so that the dustproof net 11 can be cleaned simultaneously when it is displaced.

[0038] The implementation principle of an adaptive base structure of the present application is:

[0039] First, when the mobile base 1 moves, the horizontality of the fixed base 8 can be adjusted in real time according to the inclination of the road surface, and the bidirectional drive motor 3 on the inside of the fixed frame 2 is started. When the bidirectional drive motor 3 is working, it can drive the No. 1 shaft 4 on the output ends on both sides to rotate. While the No. 1 shaft 4 is rotating, it can synchronously drive the No. 1 gear 5 on the shaft to rotate.

[0040] Secondly, when gear No. 1 5 rotates, gear No. 1 5 can drive gear No. 2 7 above to rotate. At this time, gear No. 2 7 can synchronously drive shaft No. 2 6 to rotate. When shaft No. 2 6 rotates, the fixing seat 8 can be adjusted in real time to maintain a horizontal state, so that the robot subsequently installed above the fixing seat 8 can always remain in a vertical state.

[0041] Finally, the bidirectional drive motor 3 will generate heat when working. At this time, the bidirectional drive motor 3 can achieve effective air circulation to dissipate heat through the holes reserved in the fixed frame 2. The dust-proof net 11 inside the moving block 10 can effectively isolate the dust and prevent the dust from entering the interior of the fixed frame 2. When the dust-proof net 11 needs to be cleaned, the handheld handle 12 drives the moving block 10 to move. At this time, the dust-proof net 11 inside the moving block 10 is synchronously cleaned by passing through the brush of the cleaning block 13 during displacement.

[0042] It is obvious to those skilled in the art that the present application is not limited to the details of the exemplary embodiments described above, and that the present application can be implemented in other specific forms without departing from the spirit or essential features of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting in all respects, and the scope of the present application is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present application. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An adaptive base structure, characterized in that: The adaptive base structure comprises: Mobile base; A fixed frame, wherein the upper center portion of the movable base is welded to the fixed frame, and a plurality of groups of rectangular through holes are arranged on both sides of the fixed frame, and bearings are arranged on both sides of the interior of the fixed frame; A bidirectional drive motor, the inner bottom of the fixed frame is bolted to the bidirectional drive motor; A first shaft, the output ends of both sides of the bidirectional drive motor are connected to one end of the first shaft, and the other end of the first shaft is arranged inside the bearing of the fixed frame; Gear No. 1, the center portion of the No. 1 shaft is engaged with the hole reserved for the No. 1 gear; A second shaft, the second shaft is horizontally arranged above the first gear, and both ends of the second shaft are engaged in the bearings of the fixed frame; The second gear, both ends of the second shaft are engaged with the second gear, and the second gear is arranged just above the first gear.

2. An adaptive base structure according to claim 1, characterized in that: A fixing seat is arranged at the center of the second shaft; the fixing seat is in a "T" shape, and is snap-fitted and fixed at the center of the second shaft.

3. An adaptive base structure according to claim 1, characterized in that: Slide rails are horizontally arranged on both sides of the exterior of the fixed frame, each group of the slide rails consists of two groups arranged in a mirror image, and the slide rails are welded to the upper and lower ends of several groups of rectangular through holes of the fixed frame.

4. An adaptive base structure according to claim 3, characterized in that: A moving block is slidably connected inside the slide rail. The moving block is in the shape of a rectangular block, and a horizontal rectangular hole is arranged inside the moving block.

5. An adaptive base structure according to claim 4, characterized in that: A dustproof net is arranged inside the moving block. The dustproof net is in the shape of a rectangular plate and is welded to the central part of the horizontal rectangular hole of the moving block.

6. An adaptive base structure according to claim 5, characterized in that: A handle is provided on one side of the moving block, the handle is in a "U" shape, and the handle is welded to one side of the moving block.

7. An adaptive base structure according to claim 3, characterized in that: The outer bolts of the fixed frame are connected with a cleaning block, which is in the shape of a "7" shaped plate, and a brush is provided on one side of the vertical plate of the cleaning block, and the cleaning block is attached to one side surface of the dustproof net.

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