CN218986744U - Wheel synchronous rotating structure based on intelligent transportation vehicle - Google Patents
Wheel synchronous rotating structure based on intelligent transportation vehicle Download PDFInfo
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- CN218986744U CN218986744U CN202223194003.2U CN202223194003U CN218986744U CN 218986744 U CN218986744 U CN 218986744U CN 202223194003 U CN202223194003 U CN 202223194003U CN 218986744 U CN218986744 U CN 218986744U
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- 230000001360 synchronised effect Effects 0.000 title claims abstract description 30
- 230000005540 biological transmission Effects 0.000 claims abstract description 54
- 210000001503 joint Anatomy 0.000 claims abstract description 44
- 230000003139 buffering effect Effects 0.000 claims description 11
- 238000003032 molecular docking Methods 0.000 claims description 6
- 239000004519 grease Substances 0.000 claims description 4
- 230000001050 lubricating effect Effects 0.000 claims description 4
- 239000010963 304 stainless steel Substances 0.000 claims description 3
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 6
- 238000005452 bending Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model discloses a wheel synchronous rotating structure based on an intelligent transfer transport vehicle, which comprises a transmission seat, a driven fluted disc, a transmission shaft and a driving fluted disc. The beneficial effects of the utility model are as follows: the driven fluted disc and the driving fluted disc are meshed and linked through the rotation of the transmission shaft in the structure, the transmission seat is driven to rotate synchronously, the butt joint rods on the left side and the right side of the transmission seat are driven to rotate synchronously through the rotation of the transmission seat, the driven shaft rod connected to the transmission seat and the buffer shaft rod are driven to rotate integrally synchronously, the synchronous rotation of the intelligent transportation vehicle wheels is realized, and if the transportation vehicle is jolt in the transportation process, the buffer structure formed by the upper shaft coupler and the lower shaft coupler can buffer the driven shaft rod and the buffer shaft rod to a certain extent, so that the driven shaft rod and the buffer shaft rod are not in the same axis, continuous rotation between the two shafts can still be realized under the condition of an included angle of the axis, bending damage of the shaft rod caused by transmission to the shaft rod between forces is avoided, and unnecessary economic loss is avoided.
Description
Technical Field
The utility model relates to a wheel synchronous rotating structure, in particular to a wheel synchronous rotating structure based on an intelligent transfer transport vehicle, and belongs to the technical field of wheel synchronous rotating structures.
Background
The intelligent unmanned carrier, commonly referred to as an AGV, is a carrier vehicle equipped with an electromagnetic or optical automatic guiding device, capable of running along a specified guiding path and having safety protection and various transfer functions, and is a carrier vehicle which does not need a driver in industrial application, but can only transfer the carrier vehicle and is generally driven by a motor, wherein the motor needs to drive wheels to synchronously rotate by a wheel synchronous rotating structure.
However, the existing wheel synchronous rotation structure mostly has various problems, for example, the existing wheel synchronous rotation structure mostly connects the left wheel and the right wheel through the rigid connecting piece, the rigid connecting piece drives the left wheel and the right wheel to synchronously rotate, jolt exists to a certain extent in the moving process of the vehicle, the rigid connecting piece is stressed in the jolt process, if the rigid connecting piece is stressed too much, the rigid connecting piece is bent and damaged, and unnecessary economic loss is caused.
Disclosure of Invention
The technical scheme of the utility model aims at solving the technical problem that the prior art is too single, and provides a solution which is obviously different from the prior art, and particularly, the utility model aims at solving the defects in the prior art and provides a wheel synchronous rotating structure based on an intelligent transportation vehicle.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
wheel synchronous rotating structure based on transport vechicle is transported to intelligence includes:
the transmission mechanism is used for driving the wheels to rotate and comprises a butt joint rod, a driven shaft lever and a buffer shaft lever, one end of the driven shaft lever is connected with the butt joint rod, the other end of the driven shaft lever is connected with the buffer shaft lever, and the other end of the buffer shaft lever is connected with the wheels;
the synchronous rotating mechanism is used for driving the left butt joint rod and the right butt joint rod to synchronously rotate, is connected to the transmission mechanism and comprises a transmission seat, a driven fluted disc, a transmission shaft and a driving fluted disc, wherein the left butt joint rod and the right butt joint rod are connected and locked at the centers of the left side and the right side of the transmission seat, the driven fluted disc is vertically fixed on the outer wall of the transmission seat, the driving fluted disc is fixed at one end of the transmission shaft and is meshed and butted with the driven fluted disc, and one end of the transmission shaft is connected with the driving mechanism of the intelligent transfer transport vehicle;
the buffer mechanism is used for buffering the shaft rods and is connected to the transmission mechanism, and comprises an upper coupler and a lower coupler, wherein the upper coupler is fixed at one end of the driven shaft rod, the lower coupler is fixed at one end of the buffer shaft rod, notches are formed in the edges of the upper coupler and the lower coupler, the notches are arranged in an up-down staggered mode, and the upper coupler and the lower coupler are meshed with each other through the notches arranged on the upper coupler and the lower coupler.
As still further aspects of the utility model: and a buffer cushion is arranged between the upper coupler and the lower coupler, and the whole buffer cushion is of a gear structure and is clamped in a notch between the upper coupler and the lower coupler.
As still further aspects of the utility model: the tooth grooves on the driven tooth disc and the driving tooth disc are of inclined structures, and lubricating grease is smeared between the driven tooth disc and the driving tooth disc.
As still further aspects of the utility model: the upper butt joint ring of U-shaped structure is fixed with to the one end of butt joint pole, buffering axostylus axostyle, and the one end of driven axostylus axostyle is fixed with the lower butt joint ring of U-shaped structure to rotate in last butt joint ring and be connected with the rotating turret of cross-shaped structure, and the other both ends of rotating turret are connected with lower butt joint ring rotation.
As still further aspects of the utility model: a plurality of arc-shaped notches are formed in the side wall of the butt joint rod at equal intervals, a clamping groove is formed in the center of the transmission seat, and the butt joint rod is in limiting butt joint with the clamping groove through the arc-shaped notches.
As still further aspects of the utility model: the driven shaft rod and the buffer shaft rod are integrally made of 304 stainless steel materials to form a round rod-shaped structure, and rust-proof paint is sprayed on the surfaces of the driven shaft rod and the buffer shaft rod.
The beneficial effects of the utility model are as follows:
1) In the structure, the driven fluted disc and the driving fluted disc are meshed and linked through the rotation of the transmission shaft, so that the transmission seat is driven to synchronously rotate, the butt joint rods on the left side and the right side of the transmission seat are driven to synchronously rotate through the rotation of the transmission seat, and then the driven shaft rod and the buffer shaft rod connected to the transmission seat are driven to integrally and synchronously rotate, so that the synchronous rotation of the wheels of the intelligent transport vehicle is realized, and if the transport vehicle is jolt in the transport process, the buffer structure formed by the upper shaft coupler and the lower shaft coupler can buffer the driven shaft rod and the buffer shaft rod to a certain extent, so that the driven shaft rod and the buffer shaft rod are not in the same axis, continuous rotation between the two shafts can be realized under the condition that an included angle of the axes exists, the force is prevented from being transmitted to the shaft rod to cause bending damage of the shaft rod, and unnecessary economic loss is avoided;
2) A buffer cushion is arranged between the upper coupler and the lower coupler in the structure, the whole buffer cushion is of a gear structure and is clamped in a notch between the upper coupler and the lower coupler, and the buffer cushion is used for further buffering between the upper coupler and the lower coupler.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a transmission shaft connection structure according to the present utility model;
FIG. 3 is a schematic view of the overall connection structure of the shaft lever of the present utility model;
fig. 4 is a schematic diagram of a split structure between an upper coupling and a lower coupling according to the present utility model.
In the figure: 1. the driving seat, 2, driven fluted disc, 3, transmission shaft, 4, initiative fluted disc, 5, butt joint pole, 6, driven axostylus axostyle, 7, buffering axostylus axostyle, 8, upper coupling, 9, lower coupling, 10, blotter, 11, upper butt joint ring, 12, lower butt joint ring, 13, rotating turret.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1 to 4, a wheel synchronous rotation structure based on an intelligent transportation vehicle includes:
the transmission mechanism is used for driving the wheels to rotate and comprises a butt joint rod 5, a driven shaft lever 6 and a buffer shaft lever 7, one end of the driven shaft lever 6 is connected with the butt joint rod 5, the other end of the driven shaft lever 6 is connected with the buffer shaft lever 7, and the other end of the buffer shaft lever 7 is connected with the wheels;
the synchronous rotating mechanism is used for driving the left and right two docking rods 5 to synchronously rotate, is connected to the transmission mechanism and comprises a transmission seat 1, a driven fluted disc 2, a transmission shaft 3 and a driving fluted disc 4, wherein the left and right docking rods 5 are connected and locked at the centers of the left side and the right side of the transmission seat 1, the driven fluted disc 2 is vertically fixed on the outer wall of the transmission seat 1, the driving fluted disc 4 is fixed at one end of the transmission shaft 3 and is meshed and butted with the driven fluted disc 2, and one end of the transmission shaft 3 is connected with the driving mechanism of the intelligent transportation vehicle;
the buffer mechanism is used for buffering the shaft rods and is connected to the transmission mechanism and comprises an upper coupler 8 and a lower coupler 9, wherein the upper coupler 8 is fixed at one end of the driven shaft rod 6, the lower coupler 9 is fixed at one end of the buffer shaft rod 7, notches are formed in the edges of the upper coupler 8 and the lower coupler 9 and are staggered up and down, and the upper coupler 8 and the lower coupler 9 are meshed with each other through the notches arranged on the upper coupler 8 and the lower coupler 9;
the driven fluted disc 2 and the driving fluted disc 4 are meshed and linked through the rotation of the transmission shaft 3 in the structure, the transmission seat 1 is driven to rotate synchronously, the butt joint rods 5 on the left side and the right side of the transmission seat 1 are driven to rotate synchronously through the rotation of the transmission seat 1, the driven shaft rods 6 and the buffer shaft rods 7 connected to the transmission seat are driven to rotate integrally synchronously, the synchronous rotation of the wheels of the intelligent transportation vehicle is realized, and if the transportation vehicle is jolted in the transportation process, the buffer structure formed by the upper shaft coupler 8 and the lower shaft coupler 9 can buffer the driven shaft rods 6 and the buffer shaft rods 7 to a certain extent, so that the driven shaft rods 6 and the buffer shaft rods are not on the same axis, continuous rotation between the two shafts can still be realized under the condition that an included angle exists between the axes, bending damage of the shaft rods caused by the transmission to the shaft rods between the forces is avoided, and unnecessary economic loss is avoided.
Example two
As shown in fig. 1 to 4, this embodiment includes, in addition to all the technical features of the first embodiment, the following steps:
a buffer cushion 10 is arranged between the upper coupler 8 and the lower coupler 9, the whole buffer cushion 10 is of a gear structure and is clamped in a notch between the upper coupler 8 and the lower coupler 9, and the buffer cushion 10 is used for further buffering between the upper coupler 8 and the lower coupler 9.
The tooth grooves on the driven tooth disc 2 and the driving tooth disc 4 are of inclined structures, lubricating grease is smeared between the driven tooth disc 2 and the driving tooth disc 4, the driven tooth disc 2 and the driving tooth disc 4 can be linked more stably through the inclined tooth structures, the driven tooth disc 2 and the driving tooth disc 4 are lubricated through the lubricating grease, and overlarge abrasion between the driven tooth disc and the driving tooth disc is avoided.
Example III
As shown in fig. 1 to 4, this embodiment includes, in addition to all the technical features of the first embodiment, the following steps:
the upper butt joint ring 11 of U-shaped structure is fixed with to the one end of butt joint pole 5, buffering axostylus axostyle 7, and the one end of driven axostylus axostyle 6 is fixed with the lower butt joint ring 12 of U-shaped structure to be connected with the rotating turret 13 of cross column structure in last butt joint ring 11 internal rotation, and the other both ends and the lower butt joint ring 12 of rotating turret 13 rotate and are connected, through the universal rotating structure that upper butt joint ring 11, lower butt joint ring 12 constitute, make this wheel synchronous rotating structure can carry out the slope of certain degree according to the height on intelligent transportation transport vehicle chassis, improve its application scope.
The side wall of the butt joint rod 5 is provided with a plurality of arc-shaped notches at equal intervals, a clamping groove is formed in the center of the transmission seat 1, the butt joint rod 5 is in limiting butt joint in the clamping groove through the arc-shaped notches, and therefore workers can quickly connect and separate and maintain the butt joint rod 5.
The driven shaft lever 6 and the buffer shaft lever 7 are integrally made of 304 stainless steel materials to form a round rod-shaped structure, and rust-proof paint is sprayed on the surfaces of the driven shaft lever 6 and the buffer shaft lever 7, so that the overall structural strength of the shaft lever is improved, the surfaces of the driven shaft lever 6 and the buffer shaft lever 7 are prevented from being rusted and damaged, and the service life of the driven shaft lever is prolonged.
Working principle: when using this wheel synchronous rotating structure, firstly with the one end of transmission shaft 3 with intelligent transport vehicle's driving structure is connected, drive transmission shaft 3 through actuating mechanism and rotate, and then make driven fluted disc 2, initiative fluted disc 4 meshing linkage, and drive the synchronous rotation of the butt joint pole 5 of drive transmission seat 1 and its left and right sides, and then drive the driven axostylus axostyle 6 of connecting on it, the whole synchronous rotation of buffering axostylus axostyle 7, realize this intelligent transport vehicle wheel's synchronous rotation, and if the transfer vehicle receives jolting at the in-process of transporting, then make between driven axostylus axostyle 6, the buffering axostylus axostyle 7 can to a certain extent through the buffer structure that upper coupling 8, lower coupling 9 constitute.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. Synchronous revolution mechanic of wheel based on transport vechicle is transported to intelligence, a serial communication port includes:
the transmission mechanism is used for driving the wheels to rotate and comprises a butt joint rod (5), a driven shaft lever (6) and a buffer shaft lever (7), one end of the driven shaft lever (6) is connected with the butt joint rod (5), the other end of the driven shaft lever is connected with the buffer shaft lever (7), and the other end of the buffer shaft lever (7) is connected with the wheels;
the synchronous rotating mechanism is used for driving the left docking rod (5) and the right docking rod (5) to synchronously rotate, the synchronous rotating mechanism is connected to the transmission mechanism and comprises a transmission seat (1), a driven fluted disc (2), a transmission shaft (3) and a driving fluted disc (4), the left docking rod and the right docking rod (5) are connected and locked at the centers of the left side and the right side of the transmission seat (1), the driven fluted disc (2) is vertically fixed on the outer wall of the transmission seat (1), the driving fluted disc (4) is fixed at one end of the transmission shaft (3) and is meshed and docked with the driven fluted disc (2), and one end of the transmission shaft (3) is connected with the driving mechanism of the intelligent transportation vehicle;
the buffer mechanism is used for buffering the shaft rods, is connected to the transmission mechanism and comprises an upper coupler (8) and a lower coupler (9), wherein the upper coupler (8) is fixed at one end of the driven shaft rod (6), the lower coupler (9) is fixed at one end of the buffer shaft rod (7), notches are formed in the edges of the upper coupler (8) and the lower coupler (9), the notches are arranged in an up-and-down staggered mode, and the upper coupler and the lower coupler are meshed with each other through the notches formed in the upper coupler and the lower coupler.
2. The wheel synchronous rotating structure based on intelligent transportation vehicles according to claim 1, wherein: and a buffer cushion (10) is arranged between the upper coupler (8) and the lower coupler (9), and the buffer cushion (10) is integrally in a gear structure and is clamped in a notch between the upper coupler (8) and the lower coupler (9).
3. The wheel synchronous rotating structure based on intelligent transportation vehicles according to claim 1, wherein: the tooth grooves on the driven tooth disc (2) and the driving tooth disc (4) are of inclined structures, and lubricating grease is smeared between the driven tooth disc and the driving tooth disc.
4. The wheel synchronous rotating structure based on intelligent transportation vehicles according to claim 1, wherein: the upper butt joint ring (11) of U-shaped structure is fixed with to the one end of butt joint pole (5), buffering axostylus axostyle (7), and the one end of driven axostylus axostyle (6) is fixed with lower butt joint ring (12) of U-shaped structure to be connected with rotating turret (13) of cross column structure in last butt joint ring (11) rotation, and the other both ends and the lower butt joint ring (12) of rotating turret (13) rotate and are connected.
5. The wheel synchronous rotating structure based on intelligent transportation vehicles according to claim 1, wherein: the side wall of the butt joint rod (5) is provided with a plurality of arc-shaped notches at equal intervals, a clamping groove is formed in the center of the transmission seat (1), and the butt joint rod (5) is in limiting butt joint in the clamping groove through the arc-shaped notches.
6. The wheel synchronous rotating structure based on intelligent transportation vehicles according to claim 1, wherein: the driven shaft lever (6) and the buffer shaft lever (7) are integrally made of 304 stainless steel materials to form a round rod-shaped structure, and rust-proof paint is sprayed on the surfaces of the driven shaft lever (6) and the buffer shaft lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223194003.2U CN218986744U (en) | 2022-11-30 | 2022-11-30 | Wheel synchronous rotating structure based on intelligent transportation vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223194003.2U CN218986744U (en) | 2022-11-30 | 2022-11-30 | Wheel synchronous rotating structure based on intelligent transportation vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218986744U true CN218986744U (en) | 2023-05-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223194003.2U Active CN218986744U (en) | 2022-11-30 | 2022-11-30 | Wheel synchronous rotating structure based on intelligent transportation vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218986744U (en) |
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2022
- 2022-11-30 CN CN202223194003.2U patent/CN218986744U/en active Active
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Effective date of registration: 20240508 Address after: Factory Building 2, No. 28 Fengbei Road, Beiqiao Street, Xiangcheng District, Suzhou City, Jiangsu Province, 215000 Patentee after: Suzhou Beilute Intelligent Equipment Co.,Ltd. Country or region after: China Address before: No.28 Fengbei Road, Beiqiao Street, Xiangcheng District, Suzhou City, Jiangsu Province, 215100 Patentee before: Zhitiandao Intelligent Equipment (Suzhou) Co.,Ltd. Country or region before: China |