CN215433655U - Vehicle intelligent service robot walking chassis capable of coping with complex road surface condition - Google Patents
Vehicle intelligent service robot walking chassis capable of coping with complex road surface condition Download PDFInfo
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- CN215433655U CN215433655U CN202022593565.9U CN202022593565U CN215433655U CN 215433655 U CN215433655 U CN 215433655U CN 202022593565 U CN202022593565 U CN 202022593565U CN 215433655 U CN215433655 U CN 215433655U
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- fixedly connected
- coping
- service robot
- box body
- walking chassis
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- 230000010485 coping Effects 0.000 title claims abstract description 18
- 238000005096 rolling process Methods 0.000 claims description 35
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 230000003028 elevating effect Effects 0.000 abstract description 4
- 230000009194 climbing Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 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 vehicle intelligent service robot walking chassis capable of coping with complex road conditions, which comprises a box body; two spouts are seted up respectively in the both sides of box inner wall, two first slider difference sliding connection is in the inside of two spouts, and two dead levers fixed connection is in one side of two first sliders respectively, receive and send the device to set up in the inside of box, first roll wheel pass through the connecting rod set up in one side of fixed block, elevating gear sets up in the bottom of box inner wall. This vehicle intelligence service robot walking chassis that can reply complicated road surface condition uses the cooperation of receiving and sending the device and first roll wheel to use can make things convenient for the robot to adapt to the effect of going upstairs and downstairs, also can prevent that the robot from causing influence and damage at the during operation, uses the cooperation of elevating gear and second roll wheel to use can make things convenient for the robot to adapt to the use on various mild road surfaces, also can make things convenient for the robot to cause the influence when climbing stair.
Description
Technical Field
The utility model particularly relates to a vehicle intelligent service robot walking chassis capable of coping with complex road conditions.
Background
The service robot is a young member of the robot family, and up to now there is no strict definition, and different countries have different knowledge of the service robot.
The chassis of the existing service robot is fixed through the whole bottom plate, and the rolling wheels arranged on two sides of the chassis can only adapt to a gentle road surface for use, so that the application range of the existing service robot is small, and the chassis of the robot can be damaged by internal parts after being collided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a vehicle intelligent service robot walking chassis capable of coping with complex road conditions aiming at the defects of the prior art, the chassis of the prior service robot is fixed through the whole bottom plate, and rolling wheels arranged on two sides of the chassis can only adapt to the purpose of using on a gentle road.
In order to solve the technical problem, the vehicle intelligent service robot walking chassis capable of coping with complex road conditions comprises a box body;
the number of the sliding chutes is two, and the two sliding chutes are respectively arranged on two sides of the inner wall of the box body;
the number of the first sliding blocks is two, and the two first sliding blocks are respectively connected to the insides of the two sliding grooves in a sliding manner;
the number of the fixed rods is two, and the two fixed rods are respectively fixedly connected to one side of the two first sliding blocks and are positioned in the box body;
the collecting and conveying device is arranged inside the box body and comprises a motor, one end of an output shaft of the motor is fixedly connected with a rotating rod through a coupling, a rotating wheel is sleeved on the surface of the rotating rod, a connecting rope is fixedly connected to one side of the rotating wheel, one end of the connecting rope is fixedly connected with a connecting plate, and a fixed block is fixedly connected to the bottom of the connecting plate;
the first rolling wheel is arranged on one side of the fixed block through a connecting rod;
the three first rolling wheel combinations can be used for conveniently preventing the robot from inclining to cause damage to internal parts when the robot walks on a rugged road.
The lifting device is arranged at the bottom of the inner wall of the box body and comprises two sliding rods, second sliding blocks are sleeved on the surfaces of the two sliding rods, one sides of the two second sliding blocks are fixedly connected with mounting plates through connecting blocks, and fixing plates are fixedly connected to the bottoms of the two mounting plates;
the number of the second rolling wheels is two, and the two second rolling wheels are rotatably connected to one side of the fixing plate through a rotating shaft.
Preferably, both sides at the top of box inner wall all fixed mounting have the fixed pulley, two it has the movable rod to fixed connection between the mounting panel.
Preferably, a first motor is fixedly mounted on one side of the fixing block, and one end of an output shaft of the first motor is fixedly connected with a first gear through a coupling.
Preferably, one side of the first rolling wheel is rotatably connected with a second gear through a rotating shaft, and one side of the first gear is meshed with one side of the second gear.
Preferably, a second motor is fixedly mounted on one side of the fixing plate, and one end of an output shaft of the second motor is fixedly connected with a belt pulley through a coupling.
Preferably, the surface of the belt pulley is sleeved with a belt.
Preferably, the two sides of the top surface of the box body are fixedly connected with supporting rods, and a placing plate is fixedly arranged between the supporting rods.
Compared with the related technology, the vehicle intelligent service robot walking chassis capable of coping with the complex road conditions has the following beneficial effects:
the utility model provides a vehicle intelligent service robot walking chassis capable of coping with complex road conditions, the robot can adapt to the action of going upstairs and downstairs conveniently by using the matching use of a receiving and sending device and a first rolling wheel, the influence and the damage of the robot caused during working can also be prevented, the robot can adapt to the use of various gentle roads conveniently by using the matching use of a lifting device and a second rolling wheel, and the influence caused when the robot climbs stairs can also be facilitated.
Drawings
FIG. 1 is a schematic structural diagram of a vehicle intelligent service robot walking chassis capable of handling complex road conditions according to a preferred embodiment of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of the portion B shown in FIG. 1;
FIG. 4 is a schematic structural view of the lifting device shown in FIG. 1;
fig. 5 is a schematic structural view of the outer part shown in fig. 1.
Reference numbers in the figures: 1. the box, 2, the spout, 3, first slider, 4, the dead lever, 5, receive and send the device, 51, the motor, 52, the dwang, 53, the running wheel, 54, the pulley, 55, the connecting rope, 56, the connecting plate, 6, the fixed block, 7, the connecting rod, 8, first rolling wheel, 9, first motor, 10, first gear, 11, the second gear, 12, elevating gear, 121, the slide bar, 122, the second slider, 123, the mounting panel, 124, the movable rod, 13, the fixed plate, 14, the second rolling wheel, 15, the second motor, 16, the belt pulley, 17, the belt, 18, the bracing piece, 19, place the board.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural diagram of a vehicle intelligent service robot walking chassis capable of handling complex road conditions according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; FIG. 3 is an enlarged view of the portion B shown in FIG. 1; FIG. 4 is a schematic structural view of the lifting device shown in FIG. 1; fig. 5 is a schematic structural view of the outer part shown in fig. 1. The vehicle intelligent service robot walking chassis capable of coping with complex road conditions comprises a box body 1;
the number of the sliding chutes 2 is two, and the two sliding chutes 2 are respectively arranged on two sides of the inner wall of the box body 1;
the number of the first sliding blocks 3 is two, and the two first sliding blocks 3 are respectively connected to the insides of the two sliding grooves 2 in a sliding manner;
threaded bolts are arranged on one side of each of the two first sliding blocks 3.
The number of the fixing rods 4 is two, and the two fixing rods 4 are respectively fixedly connected to one side of the two first sliding blocks 3 and are positioned inside the box body 1;
the receiving and conveying device 5 is arranged inside the box body 1, the receiving and conveying device 5 comprises a motor 51, one end of an output shaft of the motor 51 is fixedly connected with a rotating rod 52 through a coupling, a rotating wheel 53 is sleeved on the surface of the rotating rod 52, one side of the rotating wheel 53 is fixedly connected with a connecting rope 55, one end of the connecting rope 55 is fixedly connected with a connecting plate 56, and the bottom of the connecting plate 56 is fixedly connected with a fixed block 6;
just be located one side cover that rotates wheel 53 on the surface of dwang 52 and be equipped with the third gear, one side at the top of box 1 inner wall just is located one side of dwang 52 rotates through rotating and is connected with the fourth gear, at the bottom fixedly connected with rotation wheel 53 of fourth gear, the equal fixedly connected with in surface of two rotation wheels 53 connects rope 55.
The first rolling wheel 8 is arranged on one side of the fixed block 6 through a connecting rod 7;
a rotating shaft is arranged at the central position of the fixed block 6, and three first rolling wheels 8 are fixedly connected around the rotating shaft through connecting rods 7.
The lifting device 12 is arranged at the bottom of the inner wall of the box 1, the lifting device 12 comprises two sliding rods 121, the surfaces of the two sliding rods 121 are respectively sleeved with a second sliding block 122, one side of each of the two second sliding blocks 122 is fixedly connected with a mounting plate 123 through a connecting block, and the bottom of each of the two mounting plates 123 is fixedly connected with a fixing plate 13;
the number of the second rolling wheels 14 is two, and the two second rolling wheels 14 are rotatably connected to one side of the fixing plate 13 through a rotating shaft.
Fixed pulleys 54 are fixedly arranged on two sides of the top of the inner wall of the box body 1, and a movable rod 124 is fixedly connected between the two mounting plates 123.
A handle is fixedly connected to one side of the movable rod 124, a threaded bolt is arranged on one side of the two second sliders 122, and a rectangular groove matched with the handle and the two threaded bolts is formed in the front surface of the box body 1.
One end of the connection rope 55 penetrates one side of the fixed pulley 54 and extends to the other side of the fixed pulley 54.
One side of the fixed block 6 is fixedly provided with a first motor 9, and one end of an output shaft of the first motor 9 is fixedly connected with a first gear 10 through a coupling.
One side of the first rolling wheel 8 is rotatably connected with a second gear 11 through a rotating shaft, and one side of the first gear 10 is meshed with one side of the second gear 11.
A second motor 15 is fixedly mounted on one side of the fixed plate 13, and one end of an output shaft of the second motor 15 is fixedly connected with a belt pulley 16 through a coupling.
A belt pulley 16 is arranged on one side of each of the two second rolling wheels 14, and the two belt pulleys 16 are in transmission connection through a belt 17.
The surface of the belt pulley 16 is sleeved with a belt 17.
The two sides of the top surface of the box body 1 are fixedly connected with supporting rods 18, and a placing plate 19 is fixedly arranged between the two supporting rods 18.
The working principle of the vehicle intelligent service robot walking chassis capable of coping with complex road conditions provided by the utility model is as follows:
when the robot works and needs to climb a high place, an operator drives the movable rod 124 to move towards the inside of the box body 1 through the handle, when the movable rod 124 moves towards the inside of the box body 1, the mounting plates 123 on two sides of the movable rod 124 and the second rolling wheels 14 are driven to move towards the inside of the box body 1, when the two mounting plates 123 move towards the inside of the box body 1, the connecting blocks drive the two second sliding blocks 122 to move on the sliding rods 121 on two sides of the bottom of the inner wall of the box body 1, and when the second rolling wheels 14 move towards the inside of the box body 1, the surfaces of the second sliding blocks 122 and the sliding rods 121 are fixed through the rotating threaded bolts.
After the second rolling wheel 14 moves to the inside of the box body 1, the starting motor 51 drives the rotating rod 52 to rotate, the rotating wheel 53 on the surface is driven to rotate when the rotating rod 52 rotates, the connecting plate 56 is driven to move to the outside of the box body 1 through the connecting rope 55 when the rotating wheel 53 rotates, and the first sliding blocks 3 on the two sides of the inner wall of the box body 1 are driven to slide inside the sliding grooves 2 on the two sides of the inner wall of the box body 1 through the fixing rod 4 when the connecting plate 56 moves to the outside of the box body 1.
When the connecting plate 56 moves to the outside of the box body 1, the first rolling wheel 8 is driven to move to the outside of the box body 1, after the first rolling wheel 8 moves to a proper position, the first rolling wheel 8 penetrates through two sides of the surface of the box body 1 through the threaded bolt and is fixed with the first sliding blocks 3 inside the two sliding grooves 2, after the first rolling wheel 8 is fixed, the first motor 9 on one side of the first rolling wheel 8 is started to rotate, when the first motor 9 rotates, the first gear 10 on one side of the fixing block 6 is driven to rotate, when the first gear 10 rotates, the second gear 11 on one side is driven to rotate, and when the second gear 11 rotates, the first rolling wheel 8 is driven to work.
When the work needs to be carried out on a smooth road surface, the first rolling wheels 8 at the bottom of the box body 1 are loosened to the inside of the box body 1, then the second rolling wheels 14 inside the box body 1 are placed on the outer side of the box body 1, and after the second rolling wheels 14 are placed on the outer side of the box body 1, the second motor 15 is started to drive the second rolling wheels 14 to rotate through the belt pulley 16.
Compared with the related technology, the vehicle intelligent service robot walking chassis capable of coping with the complex road conditions has the following beneficial effects:
the use is received and is sent device 5 and first roller 8's cooperation and use and can make things convenient for the robot can adapt to the effect of going upstairs and downstairs, also can prevent that the robot from causing influence and damage at the during operation, uses the cooperation of using elevating gear 12 and second roller 14 and can make things convenient for the robot to adapt to the use on various mild road surface, also can make things convenient for the robot to cause the influence when climbing stair.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. The vehicle intelligent service robot walking chassis capable of coping with complex road conditions is characterized by comprising a box body;
the number of the sliding chutes is two, and the two sliding chutes are respectively arranged on two sides of the inner wall of the box body;
the number of the first sliding blocks is two, and the two first sliding blocks are respectively connected to the insides of the two sliding grooves in a sliding manner;
the number of the fixed rods is two, and the two fixed rods are respectively fixedly connected to one side of the two first sliding blocks and are positioned in the box body;
the collecting and conveying device is arranged inside the box body and comprises a motor, one end of an output shaft of the motor is fixedly connected with a rotating rod through a coupling, a rotating wheel is sleeved on the surface of the rotating rod, a connecting rope is fixedly connected to one side of the rotating wheel, one end of the connecting rope is fixedly connected with a connecting plate, and a fixed block is fixedly connected to the bottom of the connecting plate;
the first rolling wheel is arranged on one side of the fixed block through a connecting rod;
the lifting device is arranged at the bottom of the inner wall of the box body and comprises two sliding rods, second sliding blocks are sleeved on the surfaces of the two sliding rods, one sides of the two second sliding blocks are fixedly connected with mounting plates through connecting blocks, and fixing plates are fixedly connected to the bottoms of the two mounting plates;
the number of the second rolling wheels is two, and the two second rolling wheels are rotatably connected to one side of the fixing plate through a rotating shaft.
2. A vehicle intelligent service robot walking chassis capable of coping with complex road surface situation according to claim 1, characterized in that: fixed pulleys are fixedly mounted on two sides of the top of the inner wall of the box body, and a movable rod is fixedly connected between the mounting plates.
3. A vehicle intelligent service robot walking chassis capable of coping with complex road surface situation according to claim 1, characterized in that: one side fixed mounting of fixed block has first motor, the one end of first motor output shaft passes through shaft coupling fixed connection first gear.
4. A vehicle intelligent service robot walking chassis capable of coping with complex road surface condition according to claim 3, characterized in that: one side of the first rolling wheel is rotatably connected with a second gear through a rotating shaft, and one side of the first gear is meshed with one side of the second gear.
5. A vehicle intelligent service robot walking chassis capable of coping with complex road surface situation according to claim 1, characterized in that: one side fixed mounting of fixed plate has the second motor, the one end of second motor output shaft passes through shaft coupling fixedly connected with belt pulley.
6. A vehicle intelligent service robot walking chassis capable of coping with complex road surface condition according to claim 5, characterized in that: the surface of the belt pulley is sleeved with a belt.
7. A vehicle intelligent service robot walking chassis capable of coping with complex road surface situation according to claim 1, characterized in that: the equal fixedly connected with bracing piece in both sides on box top surface, two fixed mounting has the board of placing between the bracing piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022593565.9U CN215433655U (en) | 2020-11-11 | 2020-11-11 | Vehicle intelligent service robot walking chassis capable of coping with complex road surface condition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022593565.9U CN215433655U (en) | 2020-11-11 | 2020-11-11 | Vehicle intelligent service robot walking chassis capable of coping with complex road surface condition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215433655U true CN215433655U (en) | 2022-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022593565.9U Withdrawn - After Issue CN215433655U (en) | 2020-11-11 | 2020-11-11 | Vehicle intelligent service robot walking chassis capable of coping with complex road surface condition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215433655U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112247953A (en) * | 2020-11-11 | 2021-01-22 | 苏州飞宇精密科技股份有限公司 | Vehicle intelligent service robot walking chassis capable of coping with complex road conditions |
-
2020
- 2020-11-11 CN CN202022593565.9U patent/CN215433655U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112247953A (en) * | 2020-11-11 | 2021-01-22 | 苏州飞宇精密科技股份有限公司 | Vehicle intelligent service robot walking chassis capable of coping with complex road conditions |
| CN112247953B (en) * | 2020-11-11 | 2024-01-23 | 苏州飞宇精密科技股份有限公司 | Walking chassis capable of coping with complex road conditions for intelligent service robot of vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20220107 Effective date of abandoning: 20240123 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20220107 Effective date of abandoning: 20240123 |