CN209938784U - Modularization intelligence commodity circulation carrier - Google Patents
Modularization intelligence commodity circulation carrier Download PDFInfo
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- CN209938784U CN209938784U CN201921757707.1U CN201921757707U CN209938784U CN 209938784 U CN209938784 U CN 209938784U CN 201921757707 U CN201921757707 U CN 201921757707U CN 209938784 U CN209938784 U CN 209938784U
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Abstract
The utility model discloses a modularization intelligence commodity circulation carrier, including universal conveying platform, telescoping device, electric automobile body etc. The electric vehicle body adopts Mecanum wheels, and can realize 360-degree displacement in the whole circumference; the worm and gear mechanism with self-locking performance drives the plane thread pair to realize controllable extension and position self-locking of the extension device adopting the parallel western deformation mechanism; the universal conveying platform moves up and down along with the telescopic device, and the friction rollers orthogonally arranged on the universal conveying platform can realize the omnidirectional conveying of articles on the universal conveying platform; the whole machine is in modular design, and the combination linkage of a plurality of groups of carriers can be realized.
Description
Technical Field
The utility model relates to a commodity circulation transport technical field, in particular to modularization intelligence commodity circulation carrier.
Background
The movement of changing the storage and support state of the "objects" in the same region (e.g., station area, factory area, warehouse interior, etc.) is called loading and unloading, and the movement of changing the spatial position of the "objects" is called transportation, and both are called loading and unloading transportation. The method is particularly divided into warehouse loading and unloading, railway loading and unloading, port loading and unloading, automobile loading and unloading, airplane loading and unloading and the like. The warehouse loading and unloading are carried out in coordination with the activities of warehouse-out, warehouse-in, maintenance and the like, and mainly comprise the operations of stacking, shelving, goods taking and the like. For example, patent No. CN201721474920.2 provides a "new type carrier for logistics", which comprises a loading board, a pressing board, a sliding device, etc., and has the advantages that the plate-shaped goods stacked on the loading board can be better fixed and transported; the disadvantages are that the device can only be carried, does not have terminal transmission operation, and has large and heavy structure.
Disclosure of Invention
In order to solve the problems, the utility model provides a modular intelligent logistics carrier, wherein an electric vehicle body adopts Mecanum wheels, and can realize 360-degree displacement all around; the worm and gear mechanism with self-locking performance drives the plane thread pair to realize controllable extension and position self-locking of the extension device adopting the parallel western deformation mechanism; the universal conveying platform moves up and down along with the telescopic device, and the friction rollers orthogonally arranged on the universal conveying platform can realize the omnidirectional conveying of articles on the universal conveying platform; the whole machine is in modular design, and the combination linkage of a plurality of groups of carriers can be realized.
The utility model discloses the technical scheme who uses is: the utility model provides a modularization intelligence commodity circulation carrier, includes universal conveying platform, telescoping device, electric automobile body, the telescoping device install on the electric motor car body, universal conveying platform installs on the telescoping device.
The universal conveying platform comprises a conveying box, friction rollers, a cylindrical handle, a first sliding rail, a first sliding plate, a first stepping motor, a first support and a first cylindrical pin, wherein the friction rollers are arranged on two diagonal lines of the conveying box and are distributed orthogonally, one friction roller is hinged in each of four directions at equal intervals, and each friction roller is driven by the corresponding first stepping motor fixedly arranged in the conveying box; four cylindrical handles are uniformly distributed and fixedly arranged on the periphery of the bottom of the conveying box; the two first sliding rails and the two first supporting seats are symmetrically and fixedly arranged at the bottom of the conveying box; two sides of the first sliding plate are inserted into the two first sliding rails; the first cylindrical pin is hinged in the first support.
The telescopic device comprises twenty-four connecting rods and second cylindrical pins, each connecting rod is twelve at each side, every two connecting rods are hinged with each other to form six parallelograms, and the connecting rods at two sides are hinged together by the second cylindrical pins; the end part of the connecting rod on the upper side of the telescopic device is hinged with the first support and the first sliding plate respectively.
The electric vehicle body comprises a chassis, storage batteries, a controller, a second support, a worm gear, a worm, a third support, a second sliding plate, a second sliding rail, an external connecting plate, an infrared probe, an electromagnet, a second stepping motor, a fourth support, a first wheat wheel, a third stepping motor, a second wheat wheel, a threaded disc, first plane threads and second plane threads, wherein the three storage batteries are fixedly arranged on the front side and the left side and the right side of the chassis respectively; the controller, the two second supports, the two third supports and the two second sliding rails are fixedly arranged on the upper side of the chassis; two ends of the second sliding plate are inserted into the second sliding rails on two sides, the lower side of the second sliding plate is inserted into the chassis, and the bottom of the lower side of the second sliding plate is fixedly provided with a first plane thread; the end part of the connecting rod at the lower side of the telescopic device is hinged with the second support and the second sliding plate respectively; the threaded disc is hinged to the lower side of the chassis, and the upper part of the threaded disc penetrates through the chassis to expose a part of the upper side of the chassis and is used for fixedly mounting the worm wheel; two ends of the worm are hinged on the third support and meshed with the worm wheel; the second stepping motor is fixedly arranged on a third support, and a motor shaft of the second stepping motor is fixedly connected with the worm; four external connecting plates are fixedly arranged on the periphery of the chassis, and two infrared probes and an electromagnet are fixedly arranged on each external connecting plate; the eight fourth supports are fixedly arranged on the lower side of the chassis, and each two fourth supports are in a group; the two first wheat wheels and the second wheat wheels are respectively hinged on the two groups of fourth supports on the diagonal; the four third stepping motors are respectively and fixedly arranged on the upper surface of the inner side of each group of fourth supports, and the output shafts of the motors are fixedly connected with the wheat wheels; the threaded disc has a second planar thread thereon which engages the first planar thread.
Because the utility model adopts the above technical scheme, the utility model has the advantages of it is following: (1) the whole machine is in modular design, and the combination linkage of a plurality of groups of carrying vehicles can be realized; (2) the electric vehicle body can realize full-circle motion; (3) the telescopic device can realize position self-locking; (4) the universal conveying platform can realize the whole-circle conveying of articles; (5) the structure is simple, the intelligent degree is high, and the operation efficiency is high; (6) the weight is light, and the trolley can be carried manually.
Drawings
Fig. 1 and fig. 2 are schematic diagrams of the overall structure of the present invention.
Fig. 3 and fig. 4 are schematic structural views of the universal conveying platform of the present invention.
Fig. 5 is a schematic structural view of the telescopic device of the present invention.
Fig. 6 and 7 are schematic structural views of the electric vehicle body of the present invention.
Fig. 8 is a schematic structural view of a second slide plate according to the present invention.
Fig. 9 is a schematic structural view of the threaded disc of the present invention.
Reference numerals: 1-universal conveying platform; 2-a telescopic device; 3-an electric vehicle body; 101-a conveying box; 102-a friction roller; 103-cylindrical handle; 104-a first slide rail; 105-a first sled; 106-a first stepper motor; 107-a first support; 108-a first cylindrical pin; 201-connecting rod; 202-a second cylindrical pin; 301-a chassis; 302-a battery; 303-a controller; 304-a second support; 305-a worm gear; 306-a worm; 307-a third seat; 308-a second sled; 309-a second slide rail; 310-external connection plate; 311-infrared probe; 312-an electromagnet; 313-a second stepper motor; 314-a fourth support; 315-a first wheat wheel; 316-third stepper motor; 317-a second wheat wheel; 318-a threaded disc; 30801-first planar threads; 31801-second planar thread.
Detailed Description
The present invention will be further described with reference to specific examples, which are illustrative of the invention and are not to be construed as limiting the invention.
As shown in fig. 1, 2, 3, 4, 5, 6, 7, 8 and 9, the modular intelligent logistics van includes a universal conveying platform 1, a telescopic device 2 and an electric vehicle body 3, wherein the telescopic device 2 is mounted on the electric vehicle body 3, and the universal conveying platform 1 is mounted on the telescopic device 2.
The universal conveying platform 1 comprises a conveying box 101, friction rollers 102, a cylindrical handle 103, a first slide rail 104, a first slide plate 105, a first stepping motor 106, a first support 107 and a first cylindrical pin 108, wherein the friction rollers 102 are arranged on two diagonal lines of the conveying box 101 and are distributed orthogonally, one friction roller 102 is equidistantly hinged in each direction, and each friction roller 102 is driven by one corresponding first stepping motor 106 fixedly installed in the conveying box 101; four cylindrical handles 103 are uniformly distributed and fixedly arranged on the periphery of the bottom of the conveying box 101; the two first sliding rails 104 and the two first supporting seats 107 are symmetrically and fixedly arranged at the bottom of the conveying box 101; two sides of the first sliding plate 105 are inserted into the two first sliding rails 104; a first cylindrical pin 108 is hinged inside the first seat 107.
The telescopic device 2 comprises connecting rods 201 and second cylindrical pins 202, twenty-four connecting rods 201 are provided, twelve connecting rods 201 are arranged on each side, every two connecting rods are hinged with each other to form six parallelograms, and a plurality of second cylindrical pins 202 between the connecting rods 201 on two sides are hinged together; the ends of the upper connecting rod 201 of the telescopic device 2 are hinged with the first support 107 and the first sliding plate 105 respectively.
The electric vehicle body 3 comprises a chassis 301, storage batteries 302, a controller 303, a second support 304, a worm wheel 305, a worm 306, a third support 307, a second sliding plate 308, a second sliding rail 309, an external connecting plate 310, an infrared probe 311, an electromagnet 312, a second stepping motor 313, a fourth support 314, a first wheat wheel 315, a third stepping motor 316, a second wheat wheel 317, a threaded disc 318, first plane threads 30801 and second plane threads 31801, wherein the three storage batteries 302 are fixedly mounted on the front side and the left side and the right side of the chassis 301 respectively; the controller 303, the two second supports 304, the two third supports 307 and the two second slide rails 309 are fixedly arranged on the upper side of the chassis 301; two ends of the second sliding plate 308 are inserted into the second sliding rails 309 at two sides, the lower side of the second sliding plate is inserted into the chassis 301, and the bottom of the lower side of the second sliding plate is fixedly provided with a first plane thread 30801; the end of the connecting rod 201 at the lower side of the telescopic device 2 is hinged with the second support 304 and the second sliding plate 308 respectively; the threaded disc 318 is hinged on the lower side of the chassis 301, and the upper part of the threaded disc passes through the chassis 301 and is partially exposed on the upper side of the chassis 301 for fixedly mounting the worm wheel 305; the worm 306 is hinged to the third support 307 at two ends and meshed with the worm wheel 305; the second stepping motor 313 is fixedly arranged on a third support 307, and a motor shaft of the second stepping motor is fixedly connected with the worm 306; four external connection plates 310 are fixedly arranged on the periphery of the chassis 301, and two infrared probes 311 and an electromagnet 312 are fixedly arranged on each external connection plate 310; eight fourth supports 314 are fixedly arranged on the lower side of the chassis 301, and each two fourth supports are in a group; two first wheat wheels 315 and two second wheat wheels 317 are respectively hinged on two groups of fourth supports 314 on the diagonal; the four third stepping motors 316 are respectively and fixedly arranged on the upper surface of each group of the fourth supports 314 close to the inner side, and the output shafts of the motors are fixedly connected with the wheat wheels; the threaded disc 318 has second planar threads 31801 which engage the first planar threads 30801 described above.
The universal conveying device of the utility model can realize the whole-circle conveying of goods, and has the specific principle that four groups of friction rollers 102 in the orthogonal direction have the same steering and rotating speed of each group of friction rollers 102; the friction roller 102 is driven by a separate first stepping motor 106; when the four groups of friction rollers 102 rotate in the same direction, the goods rotate around the central shaft in the positive and negative directions; when the turning directions of the friction roller 102 on one diagonal line are the same and are opposite to the turning directions of the friction roller 102 on the other diagonal line, the linear displacement of the goods along the front-back direction and the left-right direction can be realized. Therefore, the device can realize the whole-circle delivery of goods.
Four cylindrical handles 103 fixedly mounted on the bottom of the transport box 101 can be used for manual handling of the entire apparatus. The telescopic device 2 adopts a parallelogram structure and six parallelogram mechanisms connected in series, so that under the condition of small displacement of the bottom connecting rod 201, the parallelogram has a large opening angle, thereby realizing large telescopic distance.
The bottom of the electric vehicle body 3 is provided with four independent first wheat wheels 315 and second wheat wheels 317, so that the whole circumference of the whole device can move omnidirectionally, and the purpose of flexible transportation is achieved; the second stepping motor 313 drives the worm 306 to rotate, drives the worm wheel 305 to rotate, further drives the threaded disc 318 to rotate, and the second plane thread 31801 on the threaded disc 318 is matched with the first plane thread 30801 under the second sliding plate 308, so that the second sliding plate 308 can be driven to reciprocate along the second sliding rail 309, and reciprocating displacement of the end part of the connecting rod 201 hinged on the second sliding plate 308 is realized, and further the reciprocating displacement is converted into up-and-down telescopic motion of the telescopic device 2; due to the adoption of the self-locking worm wheel 305 and worm 306 mechanism and the plane thread mechanism, the self-locking of the position of the telescopic device 2 can be ensured, namely the telescopic device 2 cannot be compressed due to too heavy goods.
The two infrared probes 311 on the external connection plate 310 are used for sensing obstacles, and the electromagnet 312 is used for connecting the two modular intelligent logistics trucks; the controller 303 is used for intelligent control of the entire apparatus. When a plurality of modular intelligent logistics trucks are spliced together, the transportation of goods on the transport boxes 101 of different modular intelligent logistics trucks can be realized. Because the utility model discloses a telescoping device 2, the goods of event transport can be by the lifting to different heights to adaptation goods shelves or artifical transport.
Claims (6)
1. The utility model provides a modularization intelligence commodity circulation carrier, includes universal conveying platform (1), telescoping device (2), electric automobile body (3), its characterized in that: the telescopic device (2) is arranged on the electric vehicle body (3), and the universal conveying platform (1) is arranged on the telescopic device (2);
the universal conveying platform (1) comprises a conveying box (101), friction rollers (102), a cylindrical handle (103), a first sliding rail (104), a first sliding plate (105), a first stepping motor (106), a first support (107) and a first cylindrical pin (108), wherein the friction rollers (102) are arranged on two diagonal lines of the conveying box (101) and are distributed orthogonally, and each direction is equidistantly hinged with one friction roller (102); the two first sliding rails (104) and the two first supports (107) are symmetrically and fixedly arranged at the bottom of the conveying box (101); two sides of the first sliding plate (105) are inserted into the two first sliding rails (104); the first cylindrical pin (108) is hinged in the first support (107);
the telescopic device (2) comprises connecting rods (201) and second cylindrical pins (202), twenty-four connecting rods (201) are provided, twelve connecting rods are arranged on each side, every two connecting rods are hinged with each other to form six parallelograms, and the connecting rods (201) on two sides are hinged together by the second cylindrical pins (202); the end part of an upper connecting rod (201) of the telescopic device (2) is hinged with the first support (107) and the first sliding plate (105) respectively;
the electric vehicle body (3) comprises a chassis (301), a storage battery (302), a controller (303), a second support (304), a worm wheel (305), a worm (306), a third support (307), a second sliding plate (308), a second sliding rail (309), an external connecting plate (310), an infrared probe (311), an electromagnet (312), a second stepping motor (313), a fourth support (314), a first wheat wheel (315), a third stepping motor (316), a second wheat wheel (317), a threaded disc (318), a first plane thread (30801) and a second plane thread (31801), wherein two ends of the second sliding plate (308) are inserted into the second sliding rail (309) on two sides, the lower side of the second sliding plate is inserted into the chassis (301), and the bottom of the lower side of the second sliding plate is fixedly provided with the first plane thread (30801); the end part of the connecting rod (201) at the lower side of the telescopic device (2) is hinged with the second support (304) and the second sliding plate (308) respectively; the threaded disc (318) is hinged to the lower side of the chassis (301), and the upper part of the threaded disc penetrates through the chassis (301) to expose a part of the upper side of the chassis (301) for fixedly mounting the worm wheel (305); the two ends of the worm (306) are hinged on the third support (307) and are meshed with the worm wheel (305); the second stepping motor (313) is fixedly arranged on a third support (307), and a motor shaft of the second stepping motor is fixedly connected with the worm (306); four external connecting plates (310) are fixedly arranged on the periphery of the chassis (301), and two infrared probes (311) and an electromagnet (312) are fixedly arranged on each external connecting plate (310); eight fourth supports (314) are fixedly arranged on the lower side of the chassis (301), and each two fourth supports are in a group; the two first wheat wheels (315) and the second wheat wheels (317) are respectively hinged on two groups of fourth supports (314) on the diagonal.
2. The modular intelligent logistics handling vehicle of claim 1, wherein: each friction roller (102) is driven by a corresponding first stepping motor (106) fixedly arranged in the conveying box (101).
3. The modular intelligent logistics handling vehicle of claim 1, wherein: four cylindrical handles (103) are uniformly distributed and fixedly arranged around the bottom of the conveying box (101).
4. The modular intelligent logistics handling vehicle of claim 1, wherein: the three storage batteries (302) are respectively and fixedly arranged on the front side and the left side and the right side of the chassis (301); the controller (303), the two second supports (304), the two third supports (307) and the two second sliding rails (309) are fixedly arranged on the upper side of the chassis (301).
5. The modular intelligent logistics handling vehicle of claim 1, wherein: and four third stepping motors (316) are respectively and fixedly arranged on the upper surface of the inner side of each group of fourth supports (314), and the output shafts of the motors are fixedly connected with the wheat wheels.
6. The modular intelligent logistics handling vehicle of claim 1, wherein: the threaded disc (318) has a second planar thread (31801) which engages the first planar thread (30801).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921757707.1U CN209938784U (en) | 2019-10-20 | 2019-10-20 | Modularization intelligence commodity circulation carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921757707.1U CN209938784U (en) | 2019-10-20 | 2019-10-20 | Modularization intelligence commodity circulation carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209938784U true CN209938784U (en) | 2020-01-14 |
Family
ID=69120587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921757707.1U Expired - Fee Related CN209938784U (en) | 2019-10-20 | 2019-10-20 | Modularization intelligence commodity circulation carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209938784U (en) |
-
2019
- 2019-10-20 CN CN201921757707.1U patent/CN209938784U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200114 Termination date: 20201020 |