Intelligent electric movable goods shelf with monitoring function

Abstract

The invention relates to the technical field of intelligent goods shelves, in particular to an intelligent electric movable goods shelf with a monitoring function, which comprises a bottom plate, a vertical plate is fixedly arranged on the bottom plate, a supporting device is fixedly arranged on the vertical plate, and a worker can conveniently move the device through supporting columns and universal wheels arranged on the bottom plate; through a servo motor arranged on the bottom plate, when a worker starts the servo motor, a threaded rod fixedly connected between the servo motor and the output end of the servo motor rotates, so that the object carrying plate unit in threaded connection to the threaded rod is controlled to move up and down, and the worker can conveniently take materials at different heights; and through the protection device arranged on the supporting plate, if the object carrying plate inclines or slides off in the device moving process, the object carrying plate can be buckled with the supporting strips on the protection device, the object carrying plate is prevented from falling off, the device is prevented from being smashed downwards, and the safety of the device is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent shelves, and in particular to an intelligent electric mobile shelf with a monitoring function. Background Art

[0002] Shelves are an important tool for improving the efficiency of modern warehouses. With the rapid economic development, foreign-funded enterprises have poured into the Yangtze River Delta and the Pearl River Delta in my country, which has not only driven the development of the local economy, but also brought new management concepts and management technologies. The types of shelves used in corporate warehouses are becoming more and more automated and intelligent. However, the existing mobile shelf devices have rollers set on the upper part of the bottom surface, which makes the shelf occupy too much area, and the stability is not good, and the degree of intelligence is low, which cannot meet the progress of people's needs.

[0003] After searching, the published announcement number CN204777063U discloses a new type of intelligent automated three-dimensional warehouse electric mobile shelf, including columns, beams, dust shields, connecting knobs, ground, moving devices, sensors, control devices and stepper motors. The beams are vertically connected to the columns through connecting knobs; the dust shields are fixed to the upper part of the columns; the moving devices are arranged at the lower part of the ground; the sensors are fixed at the lower part of the columns and connected to the control devices through wires; the control devices are arranged in the middle of the columns; the utility model is provided with grooves, stop buckles, display screens, memory and sensors.

[0004] However, the above-mentioned shelf configuration is relatively simple, and the goods are very likely to fall off when moving, which affects the personal safety of the operators. In addition, the shelves are not convenient for taking and placing, and usually a forklift is required to rise to take the goods on the top, making it more troublesome for operators to take and store the goods at high places. Summary of the invention

[0005] Based on the above problems existing in the prior art, the problem to be solved by the present application is: the above-mentioned shelves are relatively simple in setting, and the goods are very easy to fall off when moving, which affects the personal safety of the operators, and the shelves are not convenient for taking and placing, and usually a forklift is required to rise to take the goods on the top, which makes it more troublesome for the operators to take and store the goods at high places.

[0006] The technical solution adopted by the present application to solve the technical problem is: an intelligent electric mobile shelf with a monitoring function, comprising a bottom plate, a vertical plate fixedly arranged on the bottom plate, and a supporting device fixedly arranged on the vertical plate;

[0007] The supporting device comprises a guide plate fixedly arranged on the vertical plate, and the two guide plates are arranged parallel to each other, the guide plates are provided with guide grooves, a threaded rod is rotatably arranged on the bottom plate, a servo motor is fixedly arranged on the bottom plate, an output end of the servo motor is fixedly connected to the threaded rod, the threaded rod is located in the guide plate, and a plurality of mutually parallel loading units are threadedly connected to the threaded rod;

[0008] The object-carrying unit comprises a bracket threadedly connected to the threaded rod, a loading plate is slidably arranged on the bracket, and a positioning unit for fixing the loading plate is arranged on the bracket.

[0009] Preferably, four mutually parallel support columns are fixedly arranged on the bottom plate, and each of the support columns is evenly distributed at each corner of the bottom plate, and a universal wheel is fixedly arranged on the bottom end of each of the support columns.

[0010] Preferably, the positioning unit includes two parallel clamping plates fixedly arranged on one end of the bracket, a connecting shaft is fixedly arranged between the two clamping plates, a baffle is slidably arranged on the connecting shaft, and a spring is fixedly arranged between the baffle and the clamping plate at one end close to the vertical plate.

[0011] Preferably, a slide groove is provided on one side adjacent to the two guide plates, and a connecting plate is slidably provided on the slide groove, and two ends of the connecting plate are fixedly connected between the brackets respectively.

[0012] Preferably, a slot is provided on the vertical plate, and a plurality of mutually parallel pressing plates are fixedly provided on the side of the vertical plate opposite to the loading unit, an axis is fixedly provided between the pressing plates, a retaining ring is fixedly provided on the connecting plate, the retaining ring is slidably provided on the axis, and a spring 2 is fixedly provided between adjacent pressing plates and retaining rings.

[0013] Preferably, a long plate passing through the slot is fixedly provided on the pressing plate, and the length of the long plate is not less than the width of the loading plate.

[0014] Preferably, two protective plates are fixedly mounted on the bottom plate, and the two protective plates are located on both sides of the loading plate.

[0015] Preferably, grooves are formed on both of the two protective plates, and a support plate is fixedly provided on one side of the protective plate away from the loading unit, and a plurality of safety devices for receiving the loading plate are movably provided on the support plate.

[0016] Preferably, the safety device comprises a rotating shaft rotatably arranged on the two support plates, a protection plate is rotatably arranged on the rotating shaft, a supporting strip is fixedly arranged at the port of the protection plate, and the supporting strip is slidably arranged on the groove.

[0017] Preferably, a connecting column is fixedly provided on the lower end surface of the support plate in the upper safety device, and a ridge plate is fixedly provided on the upper end surface of the support plate in the lower safety device, a movable groove is opened on the ridge plate, a connecting rod is slidably provided on the movable groove, and the other end of the connecting rod is rotatably connected to the connecting column.

[0018] The beneficial effects of the present application are as follows: the present application provides an intelligent electric mobile shelf with a monitoring function, which facilitates the staff to move the device through the support columns and universal wheels arranged on the bottom plate, and then through the servo motor arranged on the bottom plate, when the staff starts the servo motor, the threaded rod fixedly connected to the output end thereof rotates, thereby controlling the up and down movement of the carrier plate unit threadedly connected to the threaded rod, making it convenient for the staff to pick up materials at different heights, and then through the protective device arranged on the support plate, if the carrier plate tilts or slides during the moving process of the device, the carrier plate will be locked with the support strip on the protective plate to prevent the carrier plate from falling off the device and falling down, thereby improving the safety of the device.

[0019] In addition to the above-described purposes, features and advantages, the present application also has other purposes, features and advantages. The present application will be further described in detail below with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 For the present invention Figure 1 The enlarged structural diagram at A in the middle;

[0022] Figure 3 It is a rear view structural schematic diagram of the present invention;

[0023] Figure 4 For the present invention Figure 2 The enlarged structural diagram at B in the middle;

[0024] Figure 5 It is a schematic diagram of the local structure of the present invention;

[0025] Figure 6 It is a schematic diagram of the guide plate structure of the present invention;

[0026] Figure 7 It is a schematic diagram of the structure of the protection device of the present invention;

[0027] Figure 8 It is a side structural schematic diagram of the present invention.

[0028] In the figure: 1. bottom plate; 11. support column; 12. universal wheel; 2. vertical plate; 21. notch; 22. pressing plate; 23. shaft; 24. spring 2; 25. snap ring; 3. guide plate; 31. guide groove; 32. threaded rod; 33. servo motor; 4. bracket; 41. loading plate; 5. clamping plate; 51. connecting shaft; 52. baffle; 53. spring 1; 6. slide groove; 61. connecting plate; 7. long plate; 8. protective plate; 81. groove; 82. support plate; 821. connecting column; 822. edge plate; 823. movable groove; 824. connecting rod; 9. rotating shaft; 91. protective plate; 92. supporting strip. DETAILED DESCRIPTION

[0029] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0030] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0031] Reference Figure 1-Figure 3 , an intelligent electric mobile shelf with a monitoring function, comprising a bottom plate 1, a vertical plate 2 is fixedly arranged on the bottom plate 1, and a supporting device is fixedly arranged on the vertical plate 2;

[0032] The supporting device includes a guide plate 3 fixedly arranged on the vertical plate 2, and the two guide plates 3 are arranged parallel to each other, a guide groove 31 is opened on the guide plate 3, a threaded rod 32 is rotatably arranged on the bottom plate 1, a servo motor 33 is fixedly arranged on the bottom plate 1, an output end of the servo motor 33 is fixedly connected to the threaded rod 32, the threaded rod 32 is located in the guide plate 3, and a plurality of mutually parallel loading units are threadedly connected to the threaded rod 32;

[0033] The object-carrying unit comprises a bracket 4 threadedly connected to the threaded rod 32 , a loading plate 41 is slidably arranged on the bracket 4 , and a positioning unit for fixing the loading plate 41 is arranged on the bracket 4 .

[0034] Reference Figure 1 , Figure 3 and Figure 4Four mutually parallel support columns 11 are fixedly arranged on the base plate 1, and each support column 11 is evenly distributed at each corner of the base plate 1. Universal wheels 12 are fixedly arranged on the bottom ends of the support columns 11. By arranging the support columns 11 on the base plate 1, the support function of the entire device is realized. At the same time, each support column 11 is arranged at the corner of the base plate 1 so that each support column 11 can be evenly stressed during the support process of the device, thereby avoiding damage to the support column 11 due to uneven stress during the support process. At the same time, the universal wheels 12 arranged on the support columns 11 facilitate the staff to move the device, thereby improving the convenience of the entire device.

[0035] Reference Figure 2-Figure 4 The positioning unit includes two mutually parallel clamping plates 5 fixedly arranged on one end of the bracket 4, a connecting shaft 51 fixedly arranged between the two clamping plates 5, a baffle plate 52 slidably arranged on the connecting shaft 51, and a spring 53 fixedly arranged between the baffle plate 52 and the clamping plate 5 at one end close to the vertical plate 2. By means of the spring 53 arranged between the baffle plate 52 and the vertical plate 2, the staff can buckle the loading plate 41 between the clamping plates 5 when installing the device, and the elastic force generated by the spring 53 after the assembly is completed can ensure that the clamping plate 5 on the device is tightly attached to the side wall of the loading plate 41, thereby ensuring the stability of the device.

[0036] Reference Figure 5-Figure 7 A slide groove 6 is provided on one adjacent side of the two guide plates 3, and a connecting plate 61 is slidably provided on the slide groove 6. The two ends of the connecting plate 61 are fixedly connected between the brackets 4. By providing the connecting plate 61 between the two brackets 4, when one of the brackets 4 moves, the other bracket 4 can be driven by the connecting plate 61 to move synchronously.

[0037] Reference Figure 1 , Figure 4 and Figure 5 A slot 21 is provided on the vertical plate 2, and a plurality of mutually parallel pressing plates 22 are fixedly provided on the side of the vertical plate 2 opposite to the loading unit, and a shaft body 23 is fixedly provided between the pressing plates 22. A snap ring 25 is fixedly provided on the connecting plate 61, and the snap ring 25 is slidably provided on the shaft body 23, and a spring 24 is fixedly provided between adjacent pressing plates 22 and the snap ring 25. By means of the snap ring 25 provided on the connecting plate 61, the distance between the loading plate 41 and the pressing plate 22 is shortened during the upward movement of the connecting plate 61. At this time, the pressure of the spring 24 is increased, thereby improving the stability of the loading unit.

[0038] Reference Figure 4-Figure 6A long plate 7 passing through the slot 21 is fixedly provided on the pressing plate 22, and the length of the long plate 7 is not less than the width of the loading plate 41. By setting the long plate 7 on the pressing plate 22, the pressure generated by the spring 24 can be applied to the loading plate 41 through the long plate 7, thereby ensuring that the loading plate 41 does not shake during the movement.

[0039] Reference Figure 6-Figure 8 Two protective plates 8 are fixedly arranged on the bottom plate 1, and the two protective plates 8 are located on both sides of the loading plate 41. By setting the protective plates 8 on the bottom plate 1, it is ensured that the loading plate 41 will not fall off when the staff adjusts the vertical height of the loading plate 41.

[0040] Reference Figure 6-Figure 8 A groove 81 is provided on both protective plates 8, and a support plate 82 is fixedly provided on the side of the protective plate 8 away from the loading unit. A plurality of safety devices for receiving the loading plate 41 are movably provided on the support plate 82. By providing the support plate 82 on the protective plate 8, the overall stability of the device is further improved.

[0041] Reference Figure 1 , Figure 7 and Figure 8 The safety device includes a rotating shaft 9 rotatably set on two supporting plates 82, a protective plate 91 is rotatably set on the rotating shaft 9, a supporting strip 92 is fixedly set at the end of the protective plate 91, and the supporting strip 92 is slidably set on the groove 81. When the carrier plate 41 falls off, the carrier plate 41 will be stuck by the supporting strip 92 set on the protective plate 91 during the sliding process, so as to prevent the carrier plate 41 from detaching from the device and causing danger.

[0042] Reference Figure 6-Figure 8 A connecting column 821 is fixedly provided on the lower end surface of the support plate 82 in the upper safety device, and a prism 822 is fixedly provided on the upper end surface of the support plate 82 in the lower safety device. A moving groove 823 is opened on the prism 822, and a connecting rod 824 is slidably provided on the moving groove 823. The other end of the connecting rod 824 is rotatably connected to the connecting column 821. By fixing the connecting column 821 on the lower end surface of the support plate 82 in the upper safety device and fixing the prism 822 on the upper end surface of the support plate 82 in the lower safety device, it is achieved that when the bottom support strip 92 is started, the upper support plate 82 is pulled to the supporting state through the prism 822 to prevent the remaining loading plates 41 from falling off.

[0043] The present solution is specifically as follows: by setting the support column 11 on the bottom plate 1, the support function of the whole device is realized. At the same time, each support column 11 is set at the corner of the bottom plate 1 so that each support column 11 can be evenly stressed during the support process of the device, avoiding the damage of the support column 11 due to uneven stress during the support process. At the same time, the universal wheel 12 set on the support column 11 facilitates the staff to move the device, thereby improving the convenience of the whole device. The snap ring 25 set on the connecting plate 61 shortens the distance between the loading plate 41 and the pressing plate 22 during the upward movement of the connecting plate 61. At this time, the spring 24 The pressure is increased, thereby improving the stability of the loading unit. The long plate 7 provided on the pressing plate 22 can realize that the pressure generated by the spring 24 can act on the loading plate 41 through the long plate 7, thereby ensuring that the loading plate 41 does not shake during the movement. A connecting column 821 is fixedly provided on the lower end surface of the support plate 82 provided in the upper safety device, and a ridge plate 822 is fixedly provided on the upper end surface of the support plate 82 in the lower safety device. When the bottom support strip 92 is started, the upper support plate 82 is pulled to the supporting state through the ridge plate 822 to prevent the remaining loading plates 41 from falling off.

[0044] A person skilled in the art should understand that the discussion of any of the above embodiments is only exemplary, and within the spirit of the present invention, the technical features in the above embodiments or in different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0045] The present invention is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An intelligent electric mobile shelf with monitoring function, comprising a bottom plate (1), characterized in that: A vertical plate (2) is fixedly arranged on the bottom plate (1), and a supporting device is fixedly arranged on the vertical plate (2); The supporting device comprises a guide plate (3) fixedly arranged on the vertical plate (2), and the two guide plates (3) are arranged parallel to each other, a guide groove (31) is provided on the guide plate (3), a threaded rod (32) is rotatably arranged on the bottom plate (1), a servo motor (33) is fixedly arranged on the bottom plate (1), an output end of the servo motor (33) is fixedly connected to the threaded rod (32), the threaded rod (32) is located in the guide plate (3), and a plurality of mutually parallel loading units are threadedly connected to the threaded rod (32); The object-carrying unit comprises a bracket (4) threadedly connected to the threaded rod (32), a loading plate (41) is slidably arranged on the bracket (4), and a positioning unit for fixing the loading plate (41) is provided on the bracket (4).

2. The intelligent electric mobile shelf with monitoring function according to claim 1 is characterized in that: Four mutually parallel support columns (11) are fixedly arranged on the base plate (1), and each of the support columns (11) is evenly distributed at each corner of the base plate (1), and a universal wheel (12) is fixedly arranged on the bottom end of each of the support columns (11).

3. The intelligent electric mobile shelf with monitoring function according to claim 1 is characterized in that: The positioning unit comprises two mutually parallel clamping plates (5) fixedly arranged on one end of the bracket (4), a connecting shaft (51) fixedly arranged between the two clamping plates (5), a baffle plate (52) slidably arranged on the connecting shaft (51), and a spring (53) fixedly arranged between the baffle plate (52) and the clamping plate (5) at one end close to the vertical plate (2).

4. The intelligent electric mobile shelf with monitoring function according to claim 1 is characterized in that: A sliding groove (6) is provided on one adjacent side of the two guide plates (3), and a connecting plate (61) is slidably provided on the sliding groove (6), and two ends of the connecting plate (61) are fixedly connected between the brackets (4) respectively.

5. The intelligent electric mobile shelf with monitoring function according to claim 4 is characterized in that: A notch (21) is provided on the vertical plate (2); a plurality of mutually parallel pressing plates (22) are fixedly provided on the side of the vertical plate (2) opposite to the object-carrying unit; an axle body (23) is fixedly provided between the pressing plates (22); a snap ring (25) is fixedly provided on the connecting plate (61); the snap ring (25) is slidably provided on the axle body (23); and a second spring (24) is fixedly provided between adjacent pressing plates (22) and snap rings (25).

6. The intelligent electric mobile shelf with monitoring function according to claim 5, characterized in that: A long plate (7) penetrating the notch (21) is fixedly arranged on the pressing plate (22), and the length of the long plate (7) is not less than the width of the loading plate (41).

7. The intelligent electric mobile shelf with monitoring function according to claim 1 is characterized in that: Two protective plates (8) are fixedly arranged on the bottom plate (1), and the two protective plates (8) are located on both sides of the object carrying plate (41).

8. The intelligent electric mobile shelf with monitoring function according to claim 7, characterized in that: A groove (81) is provided on both of the two protection plates (8), and a support plate (82) is fixedly provided on one side of the protection plate (8) away from the object-carrying unit, and a plurality of safety devices for receiving the object-carrying plate (41) are movably provided on the support plate (82).

9. The intelligent electric mobile shelf with monitoring function according to claim 8, characterized in that: The safety device comprises a rotating shaft (9) rotatably arranged on the two support plates (82), a protection plate (91) rotatably arranged on the rotating shaft (9), a supporting strip (92) fixedly arranged at the end of the protection plate (91), and the supporting strip (92) slidably arranged on the groove (81).

10. The intelligent electric mobile shelf with monitoring function according to claim 9, characterized in that: A connecting column (821) is fixedly arranged on the lower end surface of the support plate (82) in the upper layer of the safety device, and a prism (822) is fixedly arranged on the upper end surface of the support plate (82) in the lower layer of the safety device. A movable groove (823) is provided on the prism (822), and a connecting rod (824) is slidably arranged on the movable groove (823). The other end of the connecting rod (824) is rotatably connected to the connecting column (821).

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