Goods shelf stopping device
By designing a shelf stop device that includes a stop plate, a fixed pulley set and a tension spring, the problem of material slipping in an automated three-dimensional warehouse is solved, and the functions of automatic lifting and quick unlocking are realized, ensuring the safe storage and access of materials.
Patent Information
- Application Number
- CN202421008134.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-10
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-05-10
AI Technical Summary
In automated three-dimensional warehouses, the prior art is difficult to effectively ensure the safety of materials between the conveying line and the warehouse, and prevent the problem of goods falling.
A shelf stop device is designed, including a stop plate, a fixed pulley set, a wire rope and a tensioning spring. The synchronous rise and fall of the stop plate is achieved through the push rod shaft and the connecting rod, and the tension force of the tensioning spring is not outside. Maintain the stop function during power, and convert the thrust into tension when unlocking external forces to achieve synchronous unlocking of the stop plate.
It realizes the automatic lifting of the stop plate when there is no external power to prevent the cargo from sliding down, and quickly unlocking and falling when needed, ensuring the safe storage and access of materials.
Smart Images
Figure CN222273032U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of stop devices, in particular to a shelf stop device. Background Art
[0002] With the increase in the demand for material storage and the demand for material access efficiency, the application scale of various box conveyor lines is getting larger and larger, and the requirements for automated control of sorting and warehouse entry operation loops are also increasing. Automated three-dimensional warehouses are a new concept in intelligent logistics warehousing. The use of automated three-dimensional warehouse facilities can achieve the rationalization of high-rise space storage in warehouses, automated access, and simplified operations. Because automated three-dimensional warehouses have high space utilization, strong storage and retrieval capabilities, use computers for control and management, and are conducive to modern management, they have become an indispensable intelligent warehousing technology in modern enterprise logistics and production management, and are increasingly valued by modern enterprises;
[0003] In order to ensure the safety of materials during transportation on the conveyor line and in the warehouse, a stop device needs to be installed between the two. After the materials are transported to the warehouse, it can automatically rise to ensure that the goods do not slide off the shelf; during the process of taking or storing materials, it can be lowered with a power device to ensure that the goods can be stored and retrieved smoothly.
[0004] In view of this, we propose a shelf stopping device. Utility Model Content
[0005] In order to make up for the above deficiencies, the utility model provides a shelf stopping device.
[0006] The technical solution of the utility model is:
[0007] A shelf stop device comprises a shelf stop device body, a stop assembly is installed on the left side of the shelf stop device body, an adjustment assembly is installed on the right side of the shelf stop device body, the stop assembly comprises: a stop plate, a fixed pulley group, a steel wire rope, a fixing frame, etc., a stop device channel steel is installed at the front end of the shelf stop device body, a push rod shaft is installed at the front end of the stop device channel steel, a pin shaft makes the push rod shaft fit and connect with a stop plate, a push rod baffle is installed on the outer side of the push rod shaft, and a mounting column is installed at the front end of the stop device channel steel.
[0008] As a preferred technical solution, a slot hole is opened inside the installation column, a steel wire rope 1 is installed inside the slot hole, a fixed pulley group is opened on the side of the steel wire rope 1, a fixing frame 1 is opened on the side of the steel wire rope 1, a steel wire rope 2 is opened below the fixing frame 1, a stop plate 1 is installed at the end of the steel wire rope 2, a fixing frame 2 is installed below the stop device channel steel, and a transmission column is installed at the front end of the stop plate 1.
[0009] As a preferred technical solution, a tensioning spring 2 is installed below the second fixing frame, a tensioning spring 1 is installed on the side of the second tensioning spring, a connecting end 1 is provided at the end of the first tensioning spring, a mounting groove is provided on the side of the first connecting end, a connecting rod is provided on the side of the mounting groove, and a connecting end 2 is installed on the right side of the connecting rod.
[0010] As a preferred technical solution, a connecting column is installed on the side of the second connecting end.
[0011] As a preferred technical solution, a second stop plate is installed on the outer side of the connecting column.
[0012] As a preferred technical solution, a limiting band is provided at the front end of the second stop plate.
[0013] As a preferred technical solution, a second pin is installed inside the second stop plate.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] 1. The utility model designs a sleeve in the channel steel of the stop device to insert the push rod shaft, the push rod baffle is fixed to the outer end of the push rod shaft by screws, the stop plate is installed on the push rod shaft by a pin shaft, the inner port of the push rod shaft has a slot hole to fix the wire rope, the wire rope passes through a fixed pulley group, and the other end is connected to the stop plate one, one end of the tensioning spring is fixed to the channel steel of the stop device, and the other end is fixed to the stop plate one, and the force of the stop plate on one side is transmitted to the stop plate two on the other side through the connecting rod. When the stop device needs to be locked, the stop device is in a raised state through the tension of the tensioning spring when there is no external power, and the stop plate one is in a stopping function for the goods in the warehouse, and the stop plate two on the other side without spring tension transmits force through the connecting rod to realize the synchronous raising of the stop plates on both sides of the stop device.
[0016] 2. The utility model requires unlocking the stop device when the goods are transported to the warehouse. External force is applied to the push rod baffle of the stop device to push the push rod shaft to move linearly inward, thereby pulling the wire rope to move. One end of the wire rope is pulled along with the push rod shaft, and passes through two sets of fixed pulleys to convert the horizontal thrust into a vertical pulling force, thereby pulling the stop plate in the vertical direction to rotate and descend. After the stop plate on one side descends, the stop plate on the other side without external force transmits force through the connecting rod, and the stop plates on both sides rotate in the same direction, thereby realizing the synchronous unlocking of the stop plates on both sides of the stop device. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a schematic diagram of the main structure of the shelf stop device of the utility model;
[0018] Figure 2 This is a schematic diagram of the appearance component structure of the utility model;
[0019] Figure 3 This is a schematic diagram of the structure of the stopper assembly of the utility model;
[0020] Figure 4 It is a schematic diagram of the structure of the regulating component of the utility model.
[0021] In the figure: 1. Shelf stop device body; 11. Connecting rod; 12. Push rod shaft; 13. Pin shaft 1; 14. Stop device channel steel; 15. Connection end 1; 16. Mounting groove; 17. Tension spring 1; 2. Stop assembly; 21. Stop plate 1; 22. Fixed pulley block; 23. Steel wire rope 1; 24. Fixed frame 1; 25. Steel wire rope 2; 26. Mounting column; 27. Tension spring 2; 28. Fixed frame 2; 29. Transmission column; 3. Adjustment assembly; 31. Stop plate 2; 32. Pin shaft 2; 33. Connecting column; 34. Limiting belt; 35. Connection end 2. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.
[0024] See also Figures 1 to 4 , the utility model provides a technical solution:
[0025] A shelf stop device comprises a shelf stop device body 1, a stop assembly 2 is installed on the left side of the shelf stop device body 1, an adjustment assembly 3 is installed on the right side of the shelf stop device body 1, the stop assembly 2 comprises: a stop plate 21, a fixed pulley block 22, a wire rope 23, a fixing frame 24, etc., a stop device channel steel 14 is installed at the front end of the shelf stop device body 1, a push rod shaft 12 is installed at the front end of the stop device channel steel 14, a pin shaft 13 makes the push rod shaft 12 fit and connect with the stop plate 21, and the push rod shaft 12 is A push rod baffle is installed on the outside, a mounting column 26 is installed at the front end of the stop device channel steel 14, a slot hole is opened inside the mounting column 26, a steel wire rope 23 is installed inside the slot hole, a fixed pulley block 22 is opened on the side of the steel wire rope 23, a fixing frame 24 is opened on the side of the steel wire rope 23, a steel wire rope 25 is opened below the fixing frame 24, a stop plate 21 is installed at the end of the steel wire rope 25, a fixing frame 28 is installed below the stop device channel steel 14, and a transmission column 29 is installed at the front end of the stop plate 21.
[0026] It should be added that a sleeve is designed in the stop device channel steel 14 to insert the push rod shaft 12, the push rod baffle is fixed to the outer end of the push rod shaft 12 by screws, and the stop plate 21 is installed on the push rod shaft 12 through the pin shaft 13. The inner end of the push rod shaft 12 has a groove to fix the wire rope 23, the wire rope 23 passes through the fixed pulley group 22, and the other end of the wire rope 25 is connected to the stop plate 21, one end of the tensioning spring is fixed to the stop device channel steel 14, and the other end is fixed to the stop plate 21, and the force of the stop plate 21 on one side is transmitted to the stop plate 21 on the other side through the connecting rod 11. When the stop device needs to be locked, the stop device is in a raised state through the tension of the tensioning spring when there is no external power, so as to play a stopping function for the goods in the warehouse, and the stop plate 231 on the other side without spring tension transmits force through the connecting rod 11, so as to realize the synchronous raising of the stop plates on both sides of the stop device.
[0027] As a preferred embodiment of the present invention, a tensioning spring 27 is installed below the fixing frame 28, a tensioning spring 17 is installed on the side of the tensioning spring 27, a connecting end 15 is provided at the end of the tensioning spring 17, a mounting groove 16 is provided on the side of the connecting end 15, a connecting rod 11 is provided on the side of the mounting groove 16, a connecting end 35 is installed on the right side of the connecting rod 11, and a connecting column 33 is installed on the side of the connecting end 35.
[0028] It is worth mentioning that when the stop device needs to be unlocked, the goods are transported into the warehouse, and the stop device needs to be unlocked, and external force is applied to the push rod baffle of the stop device to push the push rod shaft 12 to move linearly inward, thereby pulling the wire rope 23 to move. Furthermore, one end of the wire rope is pulled by the push rod shaft 12 and passes through two sets of fixed pulleys 22, thereby converting the horizontal thrust into the vertical pulling force, pulling the stop plate 21 in the vertical direction to rotate and descend.
[0029] As a preference of this embodiment, a second stop plate 31 is installed on the outer side of the connecting column 33 , a limiting band 34 is provided at the front end of the second stop plate 31 , and a second pin shaft 32 is installed inside the second stop plate 31 .
[0030] During specific use, after the stop plate on one side descends, the stop plate on the other side without external force transmits force through the connecting rod 11, and the stop plates on both sides rotate in the same direction, thereby realizing synchronous unlocking of the stop plates on both sides of the stop device.
[0031] When the circuit breaker for the inflatable cabinet of the utility model is in use, first, a sleeve is designed in the stop device channel steel 14 to insert the push rod shaft 12, the push rod baffle is fixed to the outer end of the push rod shaft 12 by screws, and a stop plate 21 is installed on the push rod shaft 12 by a pin shaft 13. A groove is provided at the inner end of the push rod shaft 12 to fix a steel wire rope 23, the steel wire rope 23 passes through a fixed pulley block 22, and a steel wire rope 25 at the other end is connected to the stop plate 21, one end of the tensioning spring is fixed to the stop device channel steel 14, and the other end is fixed to the stop plate 21, and the force of the stop plate 21 on one side is transmitted to the stop plate 231 on the other side through the connecting rod 11. When the stop device needs to be locked, the stop device is in a raised state by the tension of the tensioning spring when there is no external power, so as to lift the goods in the warehouse. When the stop function is realized, the stop plate 2 31 on the other side without spring tension transmits force through the connecting rod 11, so as to realize the synchronous rising of the stop plates on both sides of the stop device. When the stop device needs to be unlocked, the goods are transported to the warehouse at this time, and the stop device needs to be unlocked. External force is applied to the push rod baffle of the stop device to push the push rod shaft 12 to move linearly inward, thereby pulling the wire rope 1 23 to move. Furthermore, one end of the wire rope is pulled by the push rod shaft 12 and passes through two sets of fixed pulleys 22, thereby converting the horizontal thrust into a vertical tension, and pulling the stop plate 1 21 in the vertical direction to rotate and descend. After the stop plate on one side descends, the stop plate on the other side without external force transmits force through the connecting rod 11, and the stop plates on both sides rotate in the same direction, so as to realize the synchronous unlocking of the stop plates on both sides of the stop device.
[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A shelf stop device, comprising a shelf stop device body (1), characterized in that: A stop assembly (2) is installed on the left side of the shelf stop device body (1), and an adjustment assembly (3) is installed on the right side of the shelf stop device body (1). The stop assembly (2) includes: a stop plate (21), a fixed pulley group (22), a steel wire rope (23), and a fixing frame (24). A stop device channel steel (14) is installed at the front end of the shelf stop device body (1), and a push rod shaft (12) is installed at the front end of the stop device channel steel (14). A pin shaft (13) passes through the interior of the push rod shaft (12), and the push rod shaft (12) is fitted and connected with a stop plate (21). A pin shaft (13) passes through the interior of the stop plate (21), and a push rod baffle is installed on the outer side of the push rod shaft (12). A mounting column (26) is installed at the front end of the stop device channel steel (14).
2. A shelf stopping device according to claim 1, characterized in that: A slot hole is provided inside the installation column (26), a steel wire rope (23) is installed inside the slot hole, a fixed pulley block (22) is provided on the side of the steel wire rope (23), a fixing frame (24) is provided on the side of the steel wire rope (23), a steel wire rope (25) is provided below the fixing frame (24), a stop plate (21) is installed at the end of the steel wire rope (25), a fixing frame (28) is installed below the stop device channel steel (14), and a transmission column (29) is installed at the front end of the stop plate (21).
3. A shelf stopping device as claimed in claim 2, characterized in that: A tension spring 2 (27) is installed below the second fixing frame (28), a tension spring 1 (17) is installed on the side of the tension spring 2 (27), a connecting end 1 (15) is provided at the end of the tension spring 1 (17), a mounting groove (16) is provided on the side of the connecting end 1 (15), a connecting rod (11) is provided on the side of the mounting groove (16), and a connecting end 2 (35) is installed on the right side of the connecting rod (11).
4. A shelf stopping device as claimed in claim 3, characterized in that: A connecting column (33) is installed on the side of the second connecting end (35).
5. A shelf stopping device as claimed in claim 4, characterized in that: A second stop plate (31) is installed on the outer side of the connecting column (33).
6. A shelf stopping device as claimed in claim 5, characterized in that: A limiting band (34) is provided at the front end of the second stop plate (31).
7. A shelf stopping device according to claim 5, characterized in that: A second pin shaft (32) is installed inside the second stop plate (31).