Novel gravity type goods shelf

Abstract

The utility model discloses a novel gravity type goods shelf, which belongs to the technical field of storage equipment and comprises a goods shelf body and a plurality of roller trays. The goods shelf body comprises two symmetrically-arranged vertical supporting frames and a plurality of transverse supporting frames, the transverse supporting frames are arranged in the vertical direction, the two ends of each transverse supporting frame are connected with the two vertical supporting frames, and the roller trays are located in the transverse supporting frames. The middle portions of the roller trays are hinged to the transverse supporting frames, the multiple sets of transverse supporting frames correspond to the multiple roller trays in a one-to-one mode, and two adjusting mechanisms are correspondingly arranged on each set of transverse supporting frames; according to the gravity type goods shelf, the adjusting mechanism is arranged on the transverse supporting frame and drives the roller tray in the transverse supporting frame to slide, so that the inclination angle of the roller tray is deflected, the situation that the angle of the gravity type goods shelf cannot be adjusted is changed, and goods storage and taking on the two sides of the gravity type goods shelf are achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of storage equipment, and in particular relates to a novel gravity shelf. Background Art

[0002] Gravity shelves use the weight of the objects to store and retrieve objects. Gravity shelves are connected by frames, beams and rollers. The characteristic of gravity shelves is that they use the weight of the objects to store and retrieve objects, which improves the efficiency of storing and retrieving objects. The operation is simple and the loss of objects is small. It is an essential storage equipment in the logistics industry.

[0003] In the prior art, gravity shelves cannot adjust the angle and can only store and retrieve goods on one side. When workers store and retrieve objects, the objects cannot slide due to insufficient angles, which brings great inconvenience to the storage and retrieval of objects, thereby affecting the use effect of the gravity shelves. In addition, the existing gravity shelves cannot perform data statistics on the goods stored on the shelves. Utility Model Content

[0004] The utility model aims to solve the problems that the angle of the gravity shelf cannot be adjusted, goods can only be stored and retrieved at one side, and data statistics of the goods cannot be performed on the shelf, and a new type of gravity shelf is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a new type of gravity shelf, including a shelf body and multiple roller trays; the shelf body includes two symmetrically arranged vertical support frames and multiple groups of transverse support frames, the multiple groups of transverse support frames are arranged in the vertical direction, the two ends of the transverse support frames are connected to the two vertical support frames, the roller tray is located in the transverse support frames, and the middle part of the roller tray is hinged to the transverse support frames, the multiple groups of transverse support frames and the multiple roller trays correspond one by one, each group of the transverse support frames is correspondingly provided with two adjustment mechanisms, and the roller tray is slidably connected to the corresponding two adjustment mechanisms; the transverse support frame is composed of two symmetrical transverse connecting rods, and the two ends of the transverse connecting rods are respectively connected to the two vertical support frames.

[0006] As a further description of the above technical solution:

[0007] The roller pallet includes a plurality of roller bodies, a roller mounting frame, a pallet frame and a pallet connecting rod. The middle portion of the pallet frame is hinged on two symmetrical transverse connecting rods. The roller mounting frame is located above the pallet frame, and the roller mounting frame is connected to the pallet frame via a plurality of springs. A pressure sensor is provided between the spring and the pallet frame. The plurality of roller bodies are hinged on the roller mounting frame, and the plurality of roller bodies are arranged in a straight line. The pallet connecting rod is installed at the bottom of the pallet frame.

[0008] As a further description of the above technical solution:

[0009] A connecting shaft is provided in the middle of the two opposite sides of the pallet frame, a supporting hole is provided in the middle of the transverse connecting rod, the connecting shaft is hinged in the supporting hole, and two sliding grooves are provided on the transverse connecting rod, and the fixing bolts pass through the sliding grooves and are screwed to the pallet frame.

[0010] As a further description of the above technical solution:

[0011] The adjustment mechanism includes a fixed seat, a motor, a screw and a limit block, the fixed seat is fixedly connected to the bottom of the transverse connecting rod, the motor is fixedly installed on the fixed seat, one end of the screw is hinged on the fixed seat, and the other end of the screw is fixedly connected to the output end of the motor, the limit block is slidably connected in the fixed seat, and the limit block is screwed to the screw, a limit slot is provided on the limit block, and the tray connecting rod is slidably connected in the limit slot.

[0012] As a further description of the above technical solution:

[0013] The limiting groove is V-shaped, and the angle of the limiting groove is not less than 120°.

[0014] As a further description of the above technical solution:

[0015] A plurality of control buttons are arranged on the transverse connecting rod, and the control buttons are electrically connected to the corresponding motors.

[0016] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0017] 1. In the utility model, the adjustment mechanism is provided on the transverse support frame, and the adjustment structure drives the roller tray in the transverse support frame to slide, so that the inclination angle of the roller tray is deflected, changing the situation that the angle of the gravity shelf cannot be adjusted, and realizing the storage and retrieval of goods on both sides of the gravity shelf.

[0018] 2. In the present invention, the weight of the goods on the roller pallet can be detected by means of a pressure sensor provided in the roller pallet, and the quantity of goods on the existing shelf can be estimated, so that the staff can quickly lock the shelf number where the goods can be stored and retrieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a new type of gravity shelf.

[0020] Figure 2 This is the front view of a new type of gravity shelf.

[0021] Figure 3 for Figure 2 Cross-sectional view of .

[0022] Figure 4 This is a usage status diagram of a new type of gravity shelf.

[0023] Legend:

[0024] 1. Shelf body; 11. Vertical support frame; 12. Horizontal support frame; 121. Horizontal connecting rod; 2. Roller pallet; 21. Roller body; 22. Roller mounting frame; 23. Pallet frame; 24. Pallet connecting rod; 3. Adjustment mechanism; 31. Fixed seat; 32. Motor; 33. Screw rod; 34. Limit block; 4. Spring; 5. Pressure sensor; 6. Limit groove; 7. Connecting shaft; 8. Support hole; 9. Sliding groove; 10. Tightening bolt; 13. Control button. DETAILED DESCRIPTION

[0025] 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 of 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.

[0026] See also Figure 1-4The utility model provides a technical solution: a new type of gravity shelf, including a shelf body 1 and a plurality of roller trays 2; the shelf body 1 includes two symmetrically arranged vertical support frames 11 and a plurality of groups of transverse support frames 12, the plurality of groups of transverse support frames 12 are arranged in the vertical direction, the two ends of the transverse support frames 12 are connected to the two vertical support frames 11, the roller tray 2 is located in the transverse support frames 12, and the middle part of the roller tray 2 is hinged to the transverse support frames 12, the plurality of groups of transverse support frames 12 and the plurality of roller trays 2 correspond one to one, and each Two adjustment mechanisms 3 are correspondingly arranged on the horizontal support frame 12 of the group, and the roller tray 2 is slidably connected to the corresponding two adjustment mechanisms 3; the horizontal support frame 12 is composed of two symmetrical horizontal connecting rods 121, and the two ends of the horizontal connecting rod 121 are respectively connected to the two vertical support frames 11. By placing goods on the roller tray 2, under the action of the adjustment mechanism 3, the roller tray 2 rotates along the middle thereof, and then the angle of the roller tray 2 can be adjusted, changing the situation that the angle of the gravity shelf cannot be adjusted, and realizing the storage and retrieval of goods on both sides of the gravity shelf;

[0027] The roller pallet 2 includes a plurality of roller bodies 21, a roller mounting frame 22, a pallet frame 23 and a pallet connecting rod 24. The middle part of the pallet frame 23 is respectively hinged on two symmetrical transverse connecting rods 121. The roller mounting frame 22 is located above the pallet frame 23, and the roller mounting frame 22 is connected to the pallet frame 23 through a plurality of springs 4. A pressure sensor 5 is provided between the spring 4 and the pallet frame 23. The plurality of roller bodies 21 are hinged on the roller mounting frame 22, and the plurality of roller bodies 21 are arranged in a straight line. The pallet connecting rod 24 is installed at the bottom of the pallet frame 23 to facilitate the sliding of goods on the roller bodies 21. The roller mounting frame 22 applies the gravity of the goods to the pressure sensor 5 through the spring 4, so as to estimate the quantity of goods on the existing shelves, and facilitate the staff to quickly lock the shelf number where the goods can be stored and retrieved.

[0028] A connecting shaft 7 is provided in the middle of the two opposite sides of the pallet frame 23, a supporting hole 8 is provided in the middle of the transverse connecting rod 121, the connecting shaft 7 is hinged in the supporting hole 8, two sliding grooves 9 are provided on the transverse connecting rod 121, a fixing bolt 10 passes through the sliding groove 9 and is screwed to the pallet frame 23, when the pallet frame 23 rotates, the connecting shaft 7 rotates in the supporting hole 8, plays a role of rotation support, at this time, the fixing bolt 10 slides in the sliding groove 9, when the position of the pallet frame 23 needs to be fixed, the fixing bolt 10 is tightened so that the fixing bolt 10 firmly presses against the pallet frame 23, so that the angle of the pallet frame 23 is easy to rotate and adjust, and thus the angle of the fixed roller pallet 2 is easy to adjust;

[0029] The adjusting mechanism 3 comprises a fixing seat 31, a motor 32, a screw rod 33 and a limit block 34. The fixing seat 31 is fixedly connected to the bottom of the transverse connecting rod 121, the motor 32 is fixedly installed on the fixing seat 31, one end of the screw rod 33 is hinged on the fixing seat 31, and the other end of the screw rod 33 is fixedly connected to the output end of the motor 32, the limit block 34 is slidably connected in the fixing seat 31, and the limit block 34 is screwed to the screw rod 33, and a limit slot 6 is arranged on the limit block 34, the pallet connecting rod 24 is slidably connected in the limit slot 6, the motor 32 rotates to drive the screw rod 33 to rotate, under the screw connection action of the screw rod 33 and the limiting action of the fixing seat 31, the limit block 34 slides along the fixing seat 31, and the position of the pallet connecting rod 24 in the limit slot 6 is changed with the sliding of the limit block 34, thereby causing the pallet rack 23 to rotate, so as to facilitate the adjustment of the angle of the pallet rack 23 and facilitate the picking up of goods;

[0030] The limiting groove 6 is V-shaped, and the angle of the limiting groove 6 is not less than 120°, so that the tray connecting rod 24 can slide in the limiting groove 6;

[0031] A plurality of control buttons 13 are disposed on the transverse connecting rod 121 . The control buttons 13 are electrically connected to the corresponding motors 32 . The motors 32 are controlled to rotate by the control buttons 13 .

[0032] Working principle: First, when placing goods on the corresponding roller pallet 2, multiple roller bodies 21 have a rolling support effect on the goods. When it is necessary to take out goods from one side of the shelf body 1, click the control button 13, the motor 32 rotates to drive the screw rod 33 to rotate, and under the screw connection action of the screw rod 33 and the limiting action of the fixed seat 31, the limit block 34 slides along the fixed seat 31. As the limit block 34 slides, the position of the pallet connecting rod 24 in the limiting groove 6 is changed, thereby causing the pallet rack 23 to rotate. When the pallet rack 23 rotates, the connecting shaft 7 rotates in the supporting hole 8, playing a role of rotation support. At this time, the fastening bolt 10 slides in the sliding groove 9. When the pallet rack 2 When the position of the shelf body 1 needs to be fixed, tighten the fixing bolts 10 so that the fixing bolts 10 firmly press against the pallet rack 23, so that the angle of the pallet rack 23 is easy to rotate and adjust. The goods slide on the multiple roller bodies 21 along the inclined direction of the pallet rack 23 under the action of their own gravity to complete the removal of the goods. When the goods need to be stored and retrieved from the other side of the shelf body 1, similarly, the angle of the pallet rack 23 can be changed according to the above operation. During the process, the roller mounting frame 22 applies the gravity of the goods to the pressure sensor 5 through the spring 4, so as to detect the weight of the goods on the roller pallet 2 and estimate the number of goods on the existing shelf, so as to facilitate the staff to quickly lock the shelf number for storing and retrieving goods.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A new type of gravity shelf, characterized by: The invention comprises a shelf body (1) and a plurality of roller trays (2); the shelf body (1) comprises two symmetrically arranged vertical support frames (11) and a plurality of groups of transverse support frames (12); the plurality of groups of transverse support frames (12) are arranged in the vertical direction; the two ends of the transverse support frames (12) are connected to the two vertical support frames (11); the roller tray (2) is located in the transverse support frame (12); the middle part of the roller tray (2) is hinged to the transverse support frame (12); the plurality of groups of transverse support frames (12) and the plurality of roller trays (2) correspond one to one; each group of the transverse support frames (12) is correspondingly provided with two adjustment mechanisms (3); the roller tray (2) is slidably connected to the corresponding two adjustment mechanisms (3); the transverse support frame (12) is composed of two symmetrical transverse connecting rods (121); the two ends of the transverse connecting rods (121) are respectively connected to the two vertical support frames (11).

2. A new type of gravity shelf according to claim 1, characterized in that: The roller pallet (2) comprises a plurality of roller bodies (21), a roller mounting frame (22), a pallet frame (23) and a pallet connecting rod (24); the middle part of the pallet frame (23) is hinged on two symmetrical transverse connecting rods (121); the roller mounting frame (22) is located above the pallet frame (23); the roller mounting frame (22) is connected to the pallet frame (23) via a plurality of springs (4); a pressure sensor (5) is provided between the spring (4) and the pallet frame (23); the plurality of roller bodies (21) are hinged on the roller mounting frame (22); the plurality of roller bodies (21) are arranged in a straight line; and the pallet connecting rod (24) is installed at the bottom of the pallet frame (23).

3. A new type of gravity shelf according to claim 2, characterized in that: A connecting shaft (7) is provided in the middle of the two opposite sides of the pallet frame (23); a supporting hole (8) is provided in the middle of the transverse connecting rod (121); the connecting shaft (7) is hinged in the supporting hole (8); two sliding grooves (9) are provided on the transverse connecting rod (121); a fixing bolt (10) passes through the sliding groove (9) and is screwed to the pallet frame (23).

4. A new type of gravity shelf according to claim 3, characterized in that: The adjusting mechanism (3) comprises a fixing seat (31), a motor (32), a screw rod (33) and a limit block (34); the fixing seat (31) is fixedly connected to the bottom of the transverse connecting rod (121); the motor (32) is fixedly mounted on the fixing seat (31); one end of the screw rod (33) is hinged on the fixing seat (31); and the other end of the screw rod (33) is fixedly connected to the output end of the motor (32); the limit block (34) is slidably connected in the fixing seat (31); the limit block (34) is screwed to the screw rod (33); a limit slot (6) is provided on the limit block (34); and the tray connecting rod (24) is slidably connected in the limit slot (6).

5. A new type of gravity shelf according to claim 4, characterized in that: The limiting groove (6) is V-shaped, and the angle of the limiting groove (6) is not less than 120°.

6. A new type of gravity shelf according to claim 5, characterized in that: A plurality of control buttons (13) are arranged on the transverse connecting rod (121), and the control buttons (13) are electrically connected to the corresponding motors (32).

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