CN216636651U - Multifunctional tracked robot chassis - Google Patents
Multifunctional tracked robot chassis Download PDFInfo
- Publication number
- CN216636651U CN216636651U CN202123219534.8U CN202123219534U CN216636651U CN 216636651 U CN216636651 U CN 216636651U CN 202123219534 U CN202123219534 U CN 202123219534U CN 216636651 U CN216636651 U CN 216636651U
- Authority
- CN
- China
- Prior art keywords
- protective shell
- robot chassis
- multifunctional
- tracked robot
- wheel
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000001681 protective effect Effects 0.000 claims abstract description 41
- 238000004140 cleaning Methods 0.000 claims abstract description 16
- 238000009434 installation Methods 0.000 claims abstract description 15
- 238000013016 damping Methods 0.000 claims abstract description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a multifunctional tracked robot chassis, which relates to the technical field of robot chassis and comprises a protective shell, wherein an installation frame is arranged on the inner wall of the protective shell, a track body is arranged in the protective shell, two cleaning brushes are symmetrically arranged at two ends in the protective shell, two guide wheels are connected to the lower surface in the track body, connecting rods are connected to the upper portions of the two guide wheels, the tail ends of the connecting rods are hinged to hinge rods, sliding blocks are hinged to the upper portions of the hinge rods, installation rods are connected to the inner portions of the sliding blocks, damping springs are connected to the right sides of the sliding blocks, and fixed blocks are arranged on the outer surfaces of the installation rods. This multi-functional tracked robot chassis can play the effect of protection through the protecting crust that sets up to reduce the manual condition of colliding with of the track body, through the brush cleaner that sets up in the protecting crust, can clean the track external surface when moving, need not artifical manual cleanness, facilitate the use.
Description
Technical Field
The utility model relates to the technical field of robot chassis, in particular to a multifunctional tracked robot chassis.
Background
The crawler-type mobile robot is characterized in that the crawler-type mobile robot chassis is used on a special robot body, is suitable for field and urban environments and the like, can move on various complex ground surfaces such as sand, mud and the like, and the crawler-type mobile robot surrounds an annular circulating crawler around the driving wheel and a series of rollers through the crawler-type chassis, so that the wheels are not directly contacted with the ground, and the crawler is repeatedly laid forwards on the ground while the wheels roll on the crawler relatively, thereby driving the chassis to move.
The protective effect of the existing tracked robot chassis is poor, the service life of the tracked chassis can be influenced for a long time, the track is not convenient to clean, and technical innovation is performed on the basis of the existing tracked robot chassis according to the situation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a multifunctional tracked robot chassis, and aims to solve the problems that the existing tracked robot chassis in the background technology is poor in protection effect, influences the service life of the tracked chassis for a long time and is inconvenient to clean a track.
In order to achieve the purpose, the utility model provides the following technical scheme: a multi-functional tracked robot chassis, comprising:
the inner wall of protecting crust, the inner wall of protecting crust is provided with the mounting bracket, the inside arrangement of protecting crust has the crawler, the inside both ends symmetry of protecting crust is provided with two cleaning brushes, the inside lower surface of crawler is connected with two leading wheels, two the top of leading wheel all is connected with the connecting rod, the end of connecting rod articulates there is the hinge bar, the top of hinge bar articulates there is the slider, the internal connection of slider has the installation pole, the right side of slider is connected with damping spring, the surface of installation pole is provided with the fixed block, the both ends of installation pole all are fixed with the dead lever.
Preferably, be fixed connection between mounting bracket and the protecting crust, and be the screw connection between brush cleaner and the protecting crust, the surface and the internal surface of track of leading wheel closely laminate.
Preferably, be connected for articulated between connecting rod and the mounting bracket, the slider passes through to constitute elastic telescopic structure between damping spring and the installation pole, and fixed block and installation pole between as an organic whole fixed knot construct.
Preferably, the protective shell is further provided with:
the reinforcing rod is arranged on the outer surface of the protective shell, a mounting seat is arranged on the upper surface of the protective shell, and a fixing bolt is arranged on the right side of the mounting seat.
Preferably, the reinforcing rod is fixedly connected with the protective shell, and the mounting seat is connected with the protective shell through a bolt.
Preferably, the mounting bracket is further provided with:
driving motor, its setting is in the right side of mounting bracket, driving motor's output is connected with the action wheel, the internal connection of action wheel has the belt, the internal surface of belt is connected with the drive wheel.
Preferably, be bolted connection between driving motor and the mounting bracket, and the drive wheel passes through the belt and constitutes revolution mechanic between action wheel and the driving motor to the surface of drive wheel closely laminates with the internal surface of track body.
Compared with the prior art, the utility model has the following beneficial effects:
1. the multifunctional tracked robot chassis can play a role in protection through the arranged protective shell, so that the manual collision condition of the tracked body is reduced, the outer surface of the tracked body in operation can be cleaned through the cleaning brush arranged in the protective shell, manual cleaning is not needed, and the multifunctional tracked robot chassis is convenient to use;
2. the multifunctional tracked robot chassis pushes the sliding block to move towards the damping spring under the matching of the connecting rod and the hinge rod through the arranged mounting rod when the guide wheel is impacted, so that a certain damping effect is achieved; the reinforcing rod arranged on the protective shell can enhance the overall strength, the robot can be conveniently arranged through the arranged mounting seat, the fixing bolt is screwed down, the robot can be fixed, and the falling-off condition is reduced;
3. this multi-functional tracked robot chassis can drive the drive wheel rotation through the CD-ROM drive motor who sets up, under the cooperation of belt and drive wheel, drives the track body motion to the drive robot walks.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2;
fig. 4 is a schematic perspective view of a driving motor according to the present invention.
In the figure: 1. a protective shell; 2. a mounting frame; 3. a track; 4. cleaning with a brush; 5. a guide wheel; 6. a connecting rod; 7. a hinged lever; 8. a slider; 9. mounting a rod; 10. a damping spring; 11. a fixed block; 12. fixing the rod; 13. a reinforcing bar; 14. a mounting seat; 15. fixing the bolt; 16. a drive motor; 17. a driving wheel; 18. a belt; 19. and a driving wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
The utility model provides a multifunctional tracked robot chassis through improvement, which is shown in figures 1-3 and comprises: the crawler belt cleaning device comprises a protective shell 1, wherein a mounting frame 2 is arranged on the inner wall of the protective shell 1, the mounting frame 2 is fixedly connected with the protective shell 1, a crawler belt 3 is arranged in the protective shell 1, two cleaning brushes 4 are symmetrically arranged at two ends in the protective shell 1, the cleaning brushes 4 are connected with the protective shell 1 through screws, and the protective shell 1 can play a role in protection, so that the manual collision condition of the crawler belt 3 is reduced, the outer surface of the crawler belt 3 in operation can be cleaned through the cleaning brushes 4 arranged in the protective shell 1, manual cleaning is not needed, and the crawler belt cleaning device is convenient to use; the lower surface of the inside of the crawler body 3 is connected with two guide wheels 5, the outer surfaces of the guide wheels 5 are tightly attached to the inner surface of the crawler body 3, connecting rods 6 are connected above the two guide wheels 5, the connecting rods 6 are hinged with the mounting frame 2, the tail ends of the connecting rods 6 are hinged with hinge rods 7, slide blocks 8 are hinged above the hinge rods 7, mounting rods 9 are connected inside the slide blocks 8, damping springs 10 are connected on the right sides of the slide blocks 8, fixing blocks 11 are arranged on the outer surfaces of the mounting rods 9, fixing rods 12 are fixed at both ends of the mounting rods 9, the slide blocks 8 form an elastic telescopic structure through the damping springs 10 and the mounting rods 9, the fixing blocks 11 and the mounting rods 9 are in an integral fixing structure, and through the mounting rods 9, when the guide wheels 5 are impacted, the slide blocks 8 are pushed to move towards the damping springs 10 under the matching of the connecting rods 6 and the hinge rods 7, thereby playing a certain role in shock absorption.
The present invention provides a multifunctional tracked robot chassis by improvement, as shown in fig. 1 and 4, comprising: the reinforcing rod 13 is arranged on the outer surface of the protective shell 1, the reinforcing rod 13 is fixedly connected with the protective shell 1, the mounting seat 14 is arranged on the upper surface of the protective shell 1, the mounting seat 14 is connected with the protective shell 1 through bolts, the fixing bolt 15 is arranged on the right side of the mounting seat 14, the overall strength can be enhanced through the reinforcing rod 13 arranged on the protective shell 1, the robot can be conveniently arranged through the arranged mounting seat 14, the fixing bolt 15 is screwed down, the robot can be fixed, and the falling-off condition is reduced; driving motor 16, it sets up the right side at mounting bracket 2, be bolted connection between driving motor 16 and the mounting bracket 2, driving motor 16's output is connected with action wheel 17, action wheel 17's internal connection has belt 18, belt 18's internal surface is connected with drive wheel 19, and drive wheel 19 passes through and constitutes revolution mechanic between belt 18 and action wheel 17 and the driving motor 16, and the surface of drive wheel 19 closely laminates with the internal surface of the track body 3, driving motor 16 through setting up, can drive wheel 19 rotatory, under belt 18 and driving wheel 19's cooperation, drive track body 3 motion, thereby drive robot walks.
The working principle of the multifunctional tracked robot chassis is as follows: before the multifunctional tracked robot chassis is used, the chassis is placed at a proper position, the joint of the robot is placed in the mounting seat 14 through the mounting seat 14 arranged on the protective shell 1, then the fixing bolt 15 is screwed down, the tail end of the fixing bolt 15 is in contact with the joint of the robot to fix the robot, the arranged protective shell 1 can play a role in protection, the situation that the tracked body 3 is collided is reduced, the driving motor 16 is arranged on the mounting frame 2, the driving motor 16 drives the driving wheel 17 to rotate, the driving wheel 19 is driven to rotate under the cooperation of the belt 18, the tracked body 3 is driven to run when the driving wheel 19 rotates, so that the robot can run, the cleaning brush 4 arranged in the protective shell 1 can clean the outer surface of the tracked body 3 in running, manual cleaning is not needed, the multifunctional tracked robot chassis is convenient to use, the guide wheel 5 can play a role in guiding, through the installation pole 9 that sets up on the dead lever 12, when leading wheel 5 received the impact, make connecting rod 6 drive articulated rod 7 and remove, when articulated rod 7 removed, make slider 8 drive damping spring 10 and compress, thereby absorb the impact force, play certain cushioning effect, when the impact force disappears, damping spring 10 is under the effect of self, promote slider 8 and reset, make leading wheel 5 reset, through the fixed block 11 that sets up on installation pole 9, can play spacing effect, avoid slider 8 to move too much, through the stiffener 13 that sets up on protecting crust 1, can strengthen the holistic intensity in this robot chassis, and service life is prolonged.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A multifunctional tracked robot chassis, comprising:
protective housing (1), the inner wall of protective housing (1) is provided with mounting bracket (2), the inside arrangement of protective housing (1) has crawler belt body (3), the inside both ends symmetry of protective housing (1) is provided with two cleaning brushes (4), the inside lower surface of crawler belt body (3) is connected with two leading wheels (5), two the top of leading wheel (5) all is connected with connecting rod (6), the end of connecting rod (6) articulates there is hinge bar (7), the top of hinge bar (7) articulates there is slider (8), the internal connection of slider (8) has installation pole (9), the right side of slider (8) is connected with damping spring (10), the surface of installation pole (9) is provided with fixed block (11), the both ends of installation pole (9) all are fixed with dead lever (12).
2. The multifunctional tracked robot chassis of claim 1, wherein: the cleaning brush is characterized in that the mounting frame (2) is fixedly connected with the protective shell (1), the cleaning brush (4) is connected with the protective shell (1) through screws, and the outer surface of the guide wheel (5) is tightly attached to the inner surface of the crawler body (3).
3. The multifunctional tracked robot chassis of claim 1, wherein: be connected for articulated between connecting rod (6) and mounting bracket (2), slider (8) constitute elastic telescopic structure through damping spring (10) and between installation pole (9), and fixed block (11) and installation pole (9) between be integrative fixed knot construct.
4. The multifunctional tracked robot chassis of claim 1, wherein: the protective shell (1) is further provided with:
the reinforcing rod (13) is arranged on the outer surface of the protective shell (1), a mounting seat (14) is arranged on the upper surface of the protective shell (1), and a fixing bolt (15) is arranged on the right side of the mounting seat (14).
5. The multifunctional tracked robot chassis of claim 4, wherein: the reinforcing rod (13) is fixedly connected with the protective shell (1), and the mounting seat (14) is connected with the protective shell (1) through bolts.
6. The multifunctional tracked robot chassis of claim 1, wherein: the mounting bracket (2) is also provided with:
driving motor (16), its setting is in the right side of mounting bracket (2), driving motor's (16) output is connected with action wheel (17), the internal connection of action wheel (17) has belt (18), the internal surface of belt (18) is connected with drive wheel (19).
7. The multifunctional tracked robot chassis of claim 6, wherein: be bolted connection between driving motor (16) and mounting bracket (2), and constitute revolution mechanic through belt (18) and action wheel (17) between driving motor (16) drive wheel (19) to the surface of drive wheel (19) closely laminates with the internal surface of crawler (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123219534.8U CN216636651U (en) | 2021-12-20 | 2021-12-20 | Multifunctional tracked robot chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123219534.8U CN216636651U (en) | 2021-12-20 | 2021-12-20 | Multifunctional tracked robot chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216636651U true CN216636651U (en) | 2022-05-31 |
Family
ID=81743007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123219534.8U Expired - Fee Related CN216636651U (en) | 2021-12-20 | 2021-12-20 | Multifunctional tracked robot chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216636651U (en) |
-
2021
- 2021-12-20 CN CN202123219534.8U patent/CN216636651U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220531 |