Hidden fixing device of automatic stereoscopic warehouse

Abstract

The utility model provides a hidden fixing device of an automatic stereoscopic warehouse, which is characterized by comprising a connecting structure, a movable fixing structure, an air bag fixing structure and a storing and taking structure, the movable fixing structure is arranged on one side of the connecting structure, and the connecting structure is connected with the movable fixing structure through a sliding block and a sliding way. An air bag fixing structure is arranged above the movable fixing structure, the movable fixing structure is connected with the air bag fixing structure through a connecting structure, a storing and taking structure is arranged below the air bag fixing structure, and the air bag fixing structure is connected with the storing and taking structure through a connecting structure. The arrangement of the movable fixing structure achieves the more accurate and specific fixing effect, the problem that an existing fixing device is poor in flexibility is solved, the air bag fixing structure achieves the protection and fixing effects, and the problem that the existing fixing device is poor in protection performance is solved; the design of the access structure solves the problem that an existing fixing device is inconvenient in the access process.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automatic stereoscopic warehouse, especially relates to a concealed fixing device of automatic stereoscopic warehouse. BACKGROUND

[0002] With the development of economy and the progress of technology, the means of enterprise material storage is also constantly improving, and the automatic stereoscopic warehouse has become a strong trend of today's enterprise development. The application field of automatic stereoscopic warehouse is becoming more and more widely, from manufacturing plants, markets, airports, ports, military departments to basements and refrigerators in all walks of life. The storage of automatic stereoscopic warehouse is also increasingly diversified, in addition to most of the finished products, the storage category is also more and more, as large as steel plate, pipe and other long, large pieces, as small as electronic components, and the stereoscopic warehouse specially used for automobile storage has also appeared. In short, the stereoscopic warehouse has become an indispensable storage technology for enterprise logistics and production management due to its high space utilization, strong warehouse capacity, computer control and management, and other characteristics, and is paid more and more attention by enterprises.

[0003] The existing patent CN209939596U discloses a concealed fixing device of automatic stereoscopic warehouse, which relates to the technical field of automatic stereoscopic warehouse, and specifically relates to a concealed fixing device of automatic stereoscopic warehouse. The front warehouse support and the rear warehouse support are provided with a fixing rod, the upper end surfaces of the front warehouse support and the rear warehouse support are each provided with two mutually corresponding fixing plates, the connecting structures of each fixing plate are the same, the fixing plates are connected with the front warehouse support through fixing shafts, the fixing shafts are arranged on the inner sides of the front warehouse support, the bottoms of the fixing plates are provided with connecting shafts, the connecting shafts are connected with connectors through electric lifting rods, the connectors are connected with sensing devices through connecting rods, the sensing devices are connected with sensing probes, and the sensing probes are arranged on the front end surfaces outside the front warehouse support.

[0004] The existing technology finds that the existing automatic stereoscopic warehouse stores goods directly on the warehouse support without other devices to fix the goods, and the height of the automatic stereoscopic warehouse is relatively high, usually between 30-50 meters, the goods are easy to move when stored and taken, and the safety is low. 2. When taking the goods, it is inconvenient, and the goods are easy to fall from the side, which not only causes damage to the goods, but also may cause safety accidents. 3. The fixing device on the market is mostly installed on the outer surface of the warehouse, which is not beautiful, and is easy to scratch when storing and taking goods. Due to poor adaptability, it is easy to cause deformation and damage of the goods, affecting the appearance and practicability. UTILITY MODEL CONTENTS

[0005] The utility model discloses a kind of concealed fixing devices of automatic stereoscopic warehouse, it is characterized by including connecting structure, mobile fixed structure, air bag fixed structure, access structure, the side of the connecting structure is provided with mobile fixed structure, the connecting structure is connected with mobile fixed structure by slider and slide, the upper of mobile fixed structure is provided with air bag fixed structure, mobile fixed structure is connected with air bag fixed structure by connecting structure, the lower of air bag fixed structure is provided with access structure, air bag fixed structure is connected with access structure by connecting structure.

[0006] The connecting structure is composed of connecting pieces and connecting plates, the upper side of the connecting pieces is provided with the connecting plates, the connecting pieces and the connecting plates are connected by welding, and the number of the connecting pieces is 2.

[0007] The connecting pieces include connecting frames, slide A and slide B, the number of the connecting frames is 2, the side of the connecting frames is provided with slide A, the connecting frames and slide A are connected by welding, slide B is arranged between the two connecting frames, the connecting frames and slide B are connected by welding, the upper side and the lower side of the connecting frames are respectively provided with the connecting plates, and the connecting frames and the connecting plates are connected by welding. The connecting frame is in a cylindrical structure, a groove is formed in one side of the connecting frame, slide A is arranged in the groove of the connecting frame, and the connecting frame is made of alloy material. Slide A is used for connecting the mobile fixed structure, slide B is used for connecting the access structure, and the connecting plate on the upper side of the connecting frame is used for connecting the air bag fixed structure.

[0008] The number of the mobile fixed structures is 4, and the mobile fixed structure is composed of slider A, a motor, a telescopic rod and a protective sleeve. The side of the slider A is provided with the motor, the slider A and the motor are connected by welding, the output end of the motor is connected with the telescopic rod, the output end of the motor and the telescopic rod are connected by welding, one end of the telescopic rod is provided with the protective sleeve, and the telescopic rod is directly sleeved into the protective sleeve. The slider A is used for connecting slide A, the motor is a lightweight micro motor, the telescopic rod is an electric telescopic rod, the protective sleeve is in a circular structure, the protective sleeve is provided with a groove, the groove of the protective sleeve is provided with a thread, and the protective sleeve is made of rubber material.

[0009] The air bag fixed structure is composed of an inflatable bag, a valve, an air pump and a pressure detection controller. One side of the inflatable bag is provided with the valve, the inflatable bag and the valve are connected by heat melting, one side of the valve is provided with the air pump, the valve is connected with the output end of the air pump, the inner side of the inflatable bag is provided with the pressure detection controller, and the air pump is connected with the output end of the pressure detection controller. The inflatable bag is in a foldable structure, a gas filling and discharging hole is formed in one side of the inflatable bag, and the inflatable bag is made of PVC material.

[0010] The access structure is composed of collecting rods, elastic cloth, push cloth, sliding pieces, connecting shafts and lifting frames, the collecting rods include collecting rod A and collecting rod B, collecting rod A is arranged between adjacent two connecting pieces, the connecting piece and the collecting rod A are connected through threaded nuts, the two ends of the collecting rod B are connected with sliding pieces, the collecting rod B and the sliding pieces are connected through threaded nuts, the outside of the collecting rod A is sleeved with elastic cloth, the collecting rod A and the elastic cloth are connected through gluing, the outside of the collecting rod B is sleeved with push cloth, the collecting rod B and the push cloth are connected through gluing, the sliding pieces are arranged on the slide B, the number of the sliding pieces is two, the sliding pieces include sliding block B and sliding block C, the side surface of the sliding block B is fixed with a connecting shaft, the sliding block B and the connecting shaft are connected through welding, the connecting shaft is fixed with elastic cloth, the connecting shaft and the elastic cloth are connected through gluing, the upper portion of the sliding block C is provided with a lifting frame, the sliding block C and the lifting frame are connected through welding, the lifting end of the lifting frame is fixed with push cloth, and the lifting frame and the push cloth are connected through gluing. The collecting rod is in a cylindrical shape, the collecting rod is internally provided with a rotating wheel and a spring, when the sliding block moves to pull out the elastic cloth, the collecting rod rotates, the spring is stretched, and when the elastic cloth is loosened, the collecting rod rotates to return to the original position under the elastic force of the spring; the elastic cloth is made of elastic material; the push cloth is made of high-density polyester fabric; and the lifting frame is in a frame shape.

[0011] The mobile fixing structure can be adjusted according to the height of the goods, the angle of the mobile fixing structure can be adjusted through the motor, the fixing degree of the mobile fixing structure can be changed, the appropriate fixing effect can be selected according to the material of the goods, and the size and shape of the goods can be timely adapted through the telescopic rod.

[0012] When the goods are large, the air bag fixing structure can block part of the vibration, the air bag is inflated to expand, the expansion contacts the goods, the force generated by the expansion acts on the goods, the elastic force of the elastic cloth acts on the goods, and the fixing effect is realized.

[0013] The air bag fixing structure can protect and fix the goods, and the protection performance of the existing fixing device is improved.

[0014] This invention adds a storage and retrieval structure to the existing design. The structure features a spring-loaded fabric that opens when the stacker crane places goods, cushioning the impact of the goods being directly placed into the warehouse. The placed goods are also recessed, with slightly raised edges to prevent them from falling. When goods need to be retrieved, the movable fixing structure folds and hides within the groove of the connecting frame, while the airbag fixing structure remains folded. The lifting frame controls the pusher fabric to rise, and as the slider moves, the spring-loaded fabric gradually retracts. The pusher fabric also prevents the goods from tilting backward until the retrieved goods are removed by the stacker crane. The pusher fabric then returns to its original position, the lifting frame descends, and the pusher fabric folds again. In summary, the storage and retrieval structure design solves many of the inconveniences associated with existing fixing devices during storage and retrieval. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of a concealed fixing device for an automated three-dimensional warehouse according to the present invention.

[0016] Figure 2 This is a bottom schematic diagram of a concealed fixing device for an automated three-dimensional warehouse according to the present invention;

[0017] Figure 3 This is a schematic diagram of the connecting parts of a concealed fixing device for an automated three-dimensional warehouse according to the present invention;

[0018] Figure 4 This is a schematic diagram showing the unfolded elastic and pusher fabric of the concealed fixing device for an automated three-dimensional warehouse according to this utility model;

[0019] Figure 5 This is a top view of a concealed fixing device for an automated three-dimensional warehouse according to the present invention;

[0020] Figure 6 This is a schematic diagram of the folding and unfolding of the elastic fabric of the concealed fixing device for an automated three-dimensional warehouse according to this utility model;

[0021] Figure 7 This is a schematic diagram of the concealed fixing device of an automated three-dimensional warehouse according to the present invention when no goods are placed there;

[0022] Figure 8 A schematic diagram of the concealed fixing device for an automated three-dimensional warehouse according to this utility model, using an airbag fixing structure;

[0023] As shown in the figure: 1 is slide rail A; 2 is connecting frame; 3 is connecting plate; 4 is slider A; 5 is motor; 6 is telescopic rod; 7 is protective sleeve; 8 is air bag; 9 is valve; 10 is collecting rod A; 11 is connecting shaft; 12 is elastic cloth; 13 is pushing cloth; 14 is collecting rod B; 15 is lifting frame; 16 is slider B; 17 is slide rail B; 18 is slider C. Detailed Implementation

[0024] Example 1

[0025] This utility model provides a concealed fixing device for an automated three-dimensional warehouse, characterized in that it includes a connecting structure composed of a connector and a connecting plate 3; a movable fixing structure composed of a slider A4, a motor 5, a telescopic rod 6, and a protective sleeve 7; an airbag fixing structure composed of an inflatable bag 8, a valve 9, an air pump, and a pressure detection controller; and a storage and retrieval structure composed of a collecting rod, a spring cloth 12, a pushing cloth 13, a sliding member, a connecting shaft 11, and a lifting frame 15.

[0026] A connecting plate 3 is provided on the upper side of the connector. The connector and the connecting plate 3 are connected by welding. There are two connectors, including a connecting frame 2, a slide rail A1, and a slide rail B17. The slide rail A1 is provided on the side of the connecting frame 2. The connecting frame 2 and the slide rail A1 are connected by welding. The slide rail B17 is provided between the two connecting frames 2. The connecting frame 2 and the slide rail B17 are connected by welding. A connecting plate 3 is provided on the upper side of the connecting frame 2. The connecting frame 2 and the connecting plate 3 are connected by welding. A motor 5 is provided on the side of the slider 4. The slider 4 and the motor 5 are connected by welding. The output end of the motor 5 is connected to the telescopic rod 6. The output end of the motor 5 and the telescopic rod 6 are connected by welding. A protective sleeve 7 is provided on one end of the telescopic rod 6. The telescopic rod 6 and the protective sleeve 7 are directly fitted together. A valve 9 is provided on one side of the inflatable bag 8. The inflatable bag 8 and the valve 9 are connected by heat fusion. An air pump is provided on one side of the valve 9, and the valve 9 is connected to the output end of the air pump. A pressure detection and control device is provided inside the inflatable bag 8, and the output end of the air pump pressure detection and control device is also provided. The collecting rod includes a collecting rod A10 and a collecting rod B14. The collecting rod A10 is provided between the connecting parts and is connected to the connecting parts and the collecting rod A10 by a threaded nut. Sliding parts are connected to both ends of the collecting rod B14. The collecting rod B14 and the sliding parts are connected by threaded nuts. The outer side of the collecting rod A10 is covered with a spring cloth 12, and the collecting rod A10 and the spring cloth 12 are connected by adhesive. The outer side of the collecting rod B14 is covered with a push cloth 13, and the collecting rod B14 and the push cloth 13 are connected by adhesive. A sliding mechanism is provided on the slide B17. The component has two sliding parts, including slider B16 and slider C18. A connecting shaft 11 is fixed to the side of slider B16. Slider B16 and connecting shaft 11 are connected by welding. A spring cloth 12 is fixed on the connecting shaft 11. The connecting shaft 11 and spring cloth 12 are connected by adhesive. A lifting frame 15 is provided above slider B16. Slider B16 and lifting frame 15 are connected by welding. A push cloth 13 is fixed to the lifting end of lifting frame 15. Lifting frame 15 and push cloth 13 are connected by adhesive.

[0027] Example 2

[0028] When using this invention, first determine the size of the goods, move slider 2.1 backward, and simultaneously the slider moves the spring cloth 12 on the collecting rod A10 to unfold. The spring cloth 12 is laid flat above the bottom of the warehouse, and the stacker crane places the goods to be stored on the spring cloth 12, thus completing the storage of the goods. If the goods placed in the warehouse are small items, open the movable fixing structure. At this time, slider 4 moves to above the height of the goods. Determine the length of the telescopic rod 6 according to the size and shape of the object, and adjust the telescopic rod 6 to a suitable angle according to the material of the goods through motor 5 so that the protective sleeve 7 rests against the goods. Fix all four movable fixing structures to the goods in the manner described above. If the goods placed in the warehouse are large, the airbag fixing structure is opened, inflation begins, and external gas enters the airbag 8. The airbag 8 changes from a folded state to an inflated state until the outer surface of the airbag 8 touches the surface of the goods. After the internal pressure detection controller of the airbag 8 reaches the preset value, the inflation pump stops working, the valve 9 closes, and the elasticity of the fabric 12 acts upward, while the pressure of the airbag 8 acts downward, thus fixing the goods. If the goods are irregularly shaped, a combination of movable fixing structure and airbag fixing structure can be used. When it is necessary to remove the goods, the lifting frame 15 rises, the pusher 13 on the collecting bar B14 is unfolded, and the slider C18 moves from back to front. The fabric 12 is gradually collected onto the collecting bar 10 until the slider B16 moves near the collecting bar A10. The stacker crane removes the goods. After the goods are removed, the slider C18 moves back to its original position, the lifting frame 15 descends, and the pusher 13 is collected onto the collecting bar 14, thus completing the removal of the goods.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. The various components mentioned in this invention are common technologies in the existing field. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of this invention is defined by the appended claims and their equivalents.

Claims

1. A concealed fixing device for an automated storage and retrieval system, characterized in that... It includes a connecting structure, a movable fixing structure, an airbag fixing structure, and a storage and retrieval structure. The movable fixing structure is provided on one side of the connecting structure. The connecting structure and the movable fixing structure are connected by a slider and a slide rail. The airbag fixing structure is provided above the movable fixing structure. The movable fixing structure and the airbag fixing structure are connected by a connecting structure. The storage and retrieval structure is provided below the airbag fixing structure. The airbag fixing structure and the storage and retrieval structure are connected by a connecting structure.

2. The concealed fixing device for an automated storage and retrieval system according to claim 1, characterized in that, The connection structure consists of a connector and a connecting plate. The upper side of the connector is provided with a connecting plate. The connector and the connecting plate are connected by welding. The number of connectors is 2.

3. The concealed fixing device for an automated storage and retrieval system according to claim 2, characterized in that, The connector includes a connecting frame, slide A, and slide B. There are two connecting frames. Slide A is provided on the side of the connecting frame. The connecting frame and slide A are connected by welding. Slide B is provided between the two connecting frames. The connecting frame and slide B are connected by welding. Connecting plates are provided on the upper and lower sides of the connecting frame. The connecting frame and connecting plates are connected by welding.

4. The concealed fixing device for an automated storage and retrieval system according to claim 1, characterized in that, The number of movable and fixed structures is 4. Each movable and fixed structure consists of a slider A, a motor, a telescopic rod, and a protective sleeve. The motor is located on the side of the slider A and is connected to the motor by welding. The output end of the motor is connected to the telescopic rod by welding. A protective sleeve is provided at one end of the telescopic rod and is directly fitted onto the telescopic rod.

5. The concealed fixing device for an automated storage and retrieval system according to claim 1, characterized in that, The airbag fixing structure consists of an inflatable bag, a valve, an air pump, and a pressure detection controller. A valve is provided on one side of the inflatable bag, and the inflatable bag and the valve are connected by heat fusion. An air pump is provided on one side of the valve, and the valve is connected to the output end of the air pump. A pressure detection controller is provided inside the inflatable bag, and the air pump is connected to the output end of the pressure detection controller.

6. The concealed fixing device for an automated storage and retrieval system according to claim 1, characterized in that, The storage and retrieval structure consists of a collecting rod, a spring cloth, a push cloth, a sliding member, a connecting shaft, and a lifting frame. The collecting rod includes collecting rod A and collecting rod B. Collecting rod A is positioned between two adjacent connecting members and connected to the connecting members and collecting rod A by threaded nuts. Sliding members are connected to both ends of collecting rod B and are connected to the sliding members by threaded nuts. A spring cloth is sleeved on the outside of collecting rod A and is connected to the spring cloth by adhesive. A push cloth is sleeved on the outside of collecting rod B and is connected to the push cloth by adhesive. Two sliding members are provided on the slide rail B. The sliding members include slider B and slider C. A connecting shaft is fixed to the side of slider B and is connected to the connecting shaft by welding. A spring cloth is fixed on the connecting shaft and is connected to the connecting shaft and the spring cloth by adhesive. A lifting frame is positioned above slider C and is connected to the lifting frame by welding. A push cloth is fixed to the lifting end of the lifting frame and is connected to the lifting frame by adhesive.

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