CN211163982U

CN211163982U - Walking structure based on thing networking transportation robot

Info

Publication number: CN211163982U
Application number: CN201922430536.8U
Authority: CN
Inventors: 于树科; 祁宏宇
Original assignee: Jiangsu Vocational College of Business
Current assignee: Jiangsu Vocational College of Business
Priority date: 2019-12-22
Filing date: 2019-12-30
Publication date: 2020-08-04
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a walking structure based on a transport robot of the internet of things, which comprises a frame, wherein, first connecting holes are arranged on both sides of the frame, a long rod is arranged in the first connecting holes, external threads are arranged on the outer walls of both ends of the long rod, supporting blocks are arranged at both ends of the long rod, both ends of the long rod are rotationally connected on the side walls of the supporting blocks, annular grooves are arranged in the first connecting holes, annular blocks are arranged in the annular grooves, the annular blocks are fixedly sleeved on the outer walls of the long rod, a first gear is fixedly sleeved on the outer wall in the middle of the long rod, second connecting holes are arranged on the frame side walls on both sides of the first connecting holes, limiting rods are fixedly connected in the second connecting holes, both ends of the limiting rods are rotationally connected in the supporting blocks on both sides, the walking structure based on the transport robot of the internet, the robot block can rotate quickly, the applicability is higher, and the popularization and use values are higher.

Description

Walking structure based on thing networking transportation robot

Technical Field

The utility model relates to a walking structure of robot, in particular to walking structure based on thing networking transportation robot belongs to the robot field.

Background

In the modern industry, robots refer to artificial robot devices capable of automatically executing tasks to replace or assist human work, and ideally, highly simulated robots are products of advanced integrated control theory, mechano-electronics, computers, artificial intelligence, materials science and bionics, and currently, the scientific community is developing in the direction.

The existing Internet of things transportation robot has a complex walking structure and small occupied area of lower limbs, so that when walking, people can fall down easily when encountering uneven roads, turn around very slowly and influence use.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a walking structure based on thing networking transportation robot.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a walking structure based on thing networking transportation robot, which comprises a frame, first connecting holes are arranged on both sides of the frame, a long rod is arranged in the first connecting holes, external threads are arranged on the outer walls of both ends of the long rod, supporting blocks are arranged at both ends of the long rod, both ends of the long rod are rotatably connected on the side walls of the supporting blocks, annular grooves are arranged in the first connecting holes, annular blocks are arranged in the annular grooves, the annular blocks are fixedly sleeved on the outer walls of the long rod, the outer wall is fixedly sleeved with a first gear in the middle of the long rod, second connecting holes are arranged on the frame side walls on both sides of the first connecting holes, limiting rods are fixedly connected in the second connecting holes, both ends of the limiting rods are rotatably connected in the supporting blocks on both sides, long strips are fixedly connected on the lower sides of the supporting, the lower sides of the long blocks are fixedly connected with a plurality of idler wheels, the upper side of the frame is fixedly connected with a fixed block, a first cavity is formed in the fixed block, a partition plate is arranged in the first cavity and fixedly connected to the side wall of the first cavity, a first motor is fixedly mounted on one side of the partition plate, the output end of the first motor penetrates through the partition plate and is fixedly connected with a rotating rod, a second gear is fixedly sleeved on the outer wall of the rotating rod, a connecting groove is formed between the first cavity and the frame, a chain is connected between the second gear and the first gear, a first disc is fixedly connected to the upper side of the fixed block, an annular groove is formed in the upper side of the first disc, an annular chute is formed in the lower side of the annular groove, four sliding blocks are arranged in the annular chute, a second cavity is formed in the first disc, and a second motor is fixedly connected to, the output end of the second motor penetrates through a second cavity fixedly connected with a second disc, the lower side of the second disc is fixedly connected with four connecting blocks, and the connecting blocks penetrate through the annular groove and are fixedly connected with the sliding block.

As an optimized technical scheme of the utility model, annular groove and annular piece sliding connection.

As an optimized technical scheme of the utility model, the both ends of stock are equipped with opposite external screw thread.

As a preferred technical scheme of the utility model, the internal thread hole has been seted up to the supporting shoe, the external screw thread end of stock and the internal thread looks adaptation of supporting shoe, two round holes have been seted up to the supporting shoe, the round hole sliding connection of gag lever post and supporting shoe.

As an optimal technical scheme of the utility model, slider and annular spout sliding connection.

The utility model discloses the beneficial effect who reaches is:

the utility model provides a walking structure based on thing networking transportation robot, the gyro wheel drives the robot and removes, when meetting uneven road, can start first motor, the output of first motor drives the bull stick and rotates, the bull stick drives second gear revolve, the second gear passes through the chain and drives first gear revolve, first gear drives the stock and rotates, internal thread in the opposite external screw thread promotion supporting shoe in stock both ends, expand the supporting shoe of frame both sides, thereby make rectangular piece expand, make the stable walking of robot, and stability is strong, and the suitability is high.

The walking structure based on the Internet of things transportation robot has the advantages that the output end of the second motor drives the second disc to rotate, so that the robot block can rotate quickly, the applicability is higher, and the walking structure has higher popularization and use values.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic front structural view of the present invention;

FIG. 2 is a cross-sectional view taken along line A-A of the present invention;

fig. 3 is a cross-sectional view of the frame of the present invention;

fig. 4 is a schematic structural view of the long rod of the present invention;

fig. 5 is a sectional view of the fixing block of the present invention;

fig. 6 is a cross-sectional view of the disc of the present invention.

In the figure: 1. a frame; 2. a first connection hole; 3. a long rod; 4. an external thread; 5. a support block; 6. an annular groove; 7. a ring block; 8. a first gear; 9. a second connection hole; 10. a limiting rod; 11. a long bar block; 12. a roller; 13. a fixed block; 14. a first cavity; 15. a partition plate; 16. a first motor; 17. a rotating rod; 18. a second gear; 19. connecting grooves; 20. a chain; 21. a first disc; 22. an annular groove; 23. an annular chute; 24. a second cavity; 25. a second motor; 26. a second disc; 27. a slider; 28. and (4) connecting the blocks.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example 1

As shown in fig. 1-6, a walking structure based on a transport robot of internet of things comprises a frame 1, wherein first connecting holes 2 are formed on both sides of the frame 1, a long rod 3 is arranged in each first connecting hole 2, external threads 4 are formed on both outer walls of both ends of the long rod 3, supporting blocks 5 are arranged at both ends of the long rod 3, both ends of the long rod 3 are rotatably connected to the side walls of the supporting blocks 5, an annular groove 6 is formed in each first connecting hole 2, an annular block 7 is arranged in each annular groove 6, each annular block 7 is fixedly sleeved on the outer wall of the long rod 3, a first gear 8 is fixedly sleeved on the outer wall in the middle of the long rod 3, second connecting holes 9 are formed in both side walls of the frame 1 on both sides of each first connecting hole 2, a limiting rod 10 is fixedly connected in each second connecting hole 9, both ends of the limiting rod 10 are rotatably connected in the supporting, the lower side of the long strip block 11 is fixedly connected with a plurality of rollers 12, the upper side of the frame 1 is fixedly connected with a fixed block 13, a first cavity 14 is formed in the fixed block 13, a partition plate 15 is arranged in the first cavity 14, the partition plate 15 is fixedly connected on the side wall of the first cavity 14, a first motor 16 is fixedly installed on one side of the partition plate 15, the output end of the first motor 16 penetrates through the partition plate 15 and is fixedly connected with a rotating rod 17, a second gear 18 is fixedly sleeved on the outer wall of the rotating rod 17, a connecting groove 19 is formed between the first cavity 14 and the frame 1, a chain 20 is connected between the second gear 18 and the first gear 8, the upper side of the fixed block 13 is fixedly connected with a first disc 21, the upper side of the first disc 21 is provided with an annular groove 22, the lower side of the annular groove 22 is provided with an annular sliding groove 23, four sliding blocks 27 are arranged in the annular sliding groove 23, the output end of the second motor 25 is fixedly connected with a second disk 26 through the second cavity 24, the lower side of the second disk 26 is fixedly connected with four connecting blocks 28, and the connecting blocks 28 pass through the annular groove 22 and are fixedly connected with the sliding block 27.

The both ends of stock 3 are equipped with opposite external screw thread 4, the rectangular piece 11 of being convenient for expandes the stable walking,

slider

27 and 23 sliding connection of annular spout, it is rotatory to be convenient for,

annular groove

6 and 7 sliding connection of annular piece, it is spacing to be convenient for, the internal thread hole has been seted up to supporting shoe 5, stock 3's external screw thread 4 ends are connected with the internal thread rotation of supporting shoe 5, two round holes have been seted up to supporting shoe 5, gag lever post 10 and supporting shoe 5's round hole sliding connection, be convenient for stabilize the device.

Specifically, the utility model discloses during the use, gyro wheel 12 drives the robot and removes, when meetting uneven road, can start first motor 16, first motor 16's output drives bull stick 17 and rotates, bull stick 17 drives second gear 18 and rotates, second gear 18 drives first gear 8 through chain 20 and rotates, first gear 8 drives stock 3 and rotates, internal thread in 3 opposite both ends of stock promotes supporting shoe 5, launch the supporting shoe 5 of 1 both sides of frame, thereby make rectangular piece 11 launch, make the stable walking of robot, can start second motor 25, the output of second motor 25 drives second disc 26 rotatory, make the quick turn of robot piece.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A walking structure based on an Internet of things transportation robot comprises a frame (1) and is characterized in that first connecting holes (2) are formed in two sides of the frame (1), a long rod (3) is arranged in each first connecting hole (2), external threads (4) are formed in outer walls of two ends of the long rod (3), supporting blocks (5) are arranged at two ends of the long rod (3), two ends of the long rod (3) are rotatably connected to side walls of the supporting blocks (5), annular grooves (6) are formed in the first connecting holes (2), annular blocks (7) are arranged in the annular grooves (6), the annular blocks (7) are fixedly sleeved on the outer walls of the long rods (3), a first gear (8) is fixedly sleeved on the outer wall in the middle of the long rod (3), second connecting holes (9) are formed in side walls of the frame (1) on two sides of the first connecting holes (2), the inner part of the second connecting hole (9) is fixedly connected with a limiting rod (10), two ends of the limiting rod (10) are rotatably connected in the supporting blocks (5) at two sides, the lower sides of the supporting blocks (5) are fixedly connected with a long strip block (11), the lower sides of the long strip blocks (11) are fixedly connected with a plurality of idler wheels (12), the upper side of the frame (1) is fixedly connected with a fixed block (13), a first cavity (14) is formed in the fixed block (13), a partition plate (15) is arranged in the first cavity (14), the partition plate (15) is fixedly connected on the side wall of the first cavity (14), a first motor (16) is fixedly installed at one side of the partition plate (15), the output end of the first motor (16) penetrates through the partition plate (15) and is fixedly connected with a rotating rod (17), a second gear (18) is fixedly sleeved on the outer wall of the rotating rod (17), a connecting groove (19) is arranged between the first cavity (14) and the frame (1), a chain (20) is connected between the second gear (18) and the first gear (8), a first disc (21) is fixedly connected with the upper side of the fixed block (13), an annular groove (22) is formed in the upper side of the first disc (21), an annular sliding groove (23) is arranged at the lower side of the annular groove (22), four sliding blocks (27) are arranged in the annular sliding groove (23), a second cavity (24) is arranged in the first disc (21), the top wall of the second cavity (24) is fixedly connected with a second motor (25), the output end of the second motor (25) passes through the second cavity (24) and is fixedly connected with a second disc (26), the lower side of the second disc (26) is fixedly connected with four connecting blocks (28), and the connecting block (28) passes through the annular groove (22) and is fixedly connected with the sliding block (27).

2. The walking structure based on the internet of things transportation robot as claimed in claim 1, wherein: the annular groove (6) is connected with the annular block (7) in a sliding mode.

3. The walking structure based on the internet of things transportation robot as claimed in claim 1, wherein: the outer walls of the two ends of the long rod (3) are provided with opposite external threads (4).

4. The walking structure based on the internet of things transportation robot as claimed in claim 1, wherein: the supporting block (5) is provided with an internal thread hole, the end of the external thread (4) of the long rod (3) is matched with the internal thread of the supporting block (5), the supporting block (5) is provided with two round holes, and the limiting rod (10) is connected with the round holes of the supporting block (5) in a sliding mode.

5. The walking structure based on the internet of things transportation robot as claimed in claim 1, wherein: the sliding block (27) is connected with the annular sliding groove (23) in a sliding mode.