Goods shelf with high safety

Abstract

The utility model discloses a goods shelf with high safety, and particularly relates to the technical field of goods shelves, which comprises a bottom plate, a support plate arranged above the bottom plate, a limiting mechanism arranged above the support plate and used for fixing and limiting goods, a detection mechanism arranged on the support plate and used for detecting the weight of the goods, and a mounting frame arranged below the support plate, the goods shelf has the advantages that goods on the supporting plates can be conveniently limited and fixed through the limiting mechanisms, the goods are prevented from falling off, and the safety in the transportation process is improved; by arranging the detection mechanism, the weight of the goods can be conveniently detected, and the situation that the goods stacked at a time are overweight is avoided; and by arranging the moving mechanism, the stability of the goods shelf is improved while the device is conveniently moved.

Description

Technical Field

[0001] The utility model relates to the technical field of shelves, and more specifically, to a shelf with high safety. Background Art

[0002] With the development of society, the shelf industry has come into being. A shelf is a kind of cargo storage tool used to stack or transport goods.

[0003] For example, a lifting shelf applied for in patent No. 202121949846.1 includes a fixed frame, the fixed frame is vertically fixed with guide rods at the four corners, the lifting shelf is slidably connected to the guide rods, and the fixed frame is equipped with a lifting mechanism connected to the lifting shelf and capable of driving the lifting shelf to lift along the guide rods; the lifting shelf includes a lifting seat, a spring, a loading plate and a push switch, an open mounting groove is provided in the lifting seat, the bottom wall of the mounting groove is connected with a loading plate matching the opening of the mounting groove through at least two identical springs, a push switch is fixed in the mounting groove, and an alarm electrically connected to the push switch with a built-in battery is installed on the side wall of the lifting seat. The utility model can reduce manual handling of goods, lumbar muscle strain caused by frequent bending, and reduce labor intensity. At the same time, the alarm, spring and push switch can cooperate to detect the load-bearing weight of the shelf, prevent dangerous situations caused by overweight of the shelf, and improve the safety of shelf use.

[0004] Although this shelf can avoid safety hazards caused by overweight goods, when stacking goods, when the goods are piled high, the baffle alone cannot effectively limit the goods. There is a risk of the goods falling when they are lifted, transported or transported, which poses a certain safety hazard. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the embodiments of the present utility model provide a shelf with high safety to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: including: a convenient lifting shelf, including: a bottom plate, a support plate is provided above the bottom plate, a limiting mechanism for fixing and limiting the goods is provided above the support plate, a detection mechanism for detecting the weight of the goods is provided on the support plate, a mounting frame is provided below the support plate, and moving mechanisms for moving the shelf are provided at both ends of the bottom of the mounting frame, the limiting mechanism includes an elastic protective net fixedly connected to one end of the top surface of the support plate, one end of the elastic protective net is fixedly connected to two No. 1 hooks, the other end of the surface of the support plate is located at a relative position of the two No. 1 hooks and is fixedly connected to a No. 1 hanging ring, the two No. 1 hooks are respectively hung and connected with the two No. 1 hanging rings, a plurality of elastic ropes are fixedly connected to one side of the support plate, the tops of the plurality of elastic ropes are fixedly connected to a No. 2 hook, the other side of the surface of the support plate is located at a relative position of the plurality of No. 2 hooks and is fixedly connected to the No. 2 hanging ring, and the plurality of No. 2 hooks are hung and connected with the corresponding No. 2 hanging rings.

[0007] In a preferred embodiment, a plurality of anti-slip strips are embedded and fixedly connected in parallel to the surface of the support plate.

[0008] In a preferred embodiment, vertical rods are vertically fixedly connected at the four corners of the surface of the mounting frame, and the top ends of the four vertical rods pass through the bottom plate and are slidably connected to the bottom plate. Two slides are slidably connected in the mounting frame, and two X-shaped support rods are provided above the two slides. The two ends of the bottom of the two X-shaped support rods are rotatably connected to the top surfaces of the two slides through adapter blocks respectively, and the two ends of the top of the two X-shaped support rods are rotatably connected to sliders through adapter blocks. Slide grooves are provided on the bottom surface of the bottom plate at positions relative to multiple sliders, and multiple sliders are slidably connected to the corresponding slide grooves. Two bidirectional screws are horizontally threaded through the two slides, and a motor is fixedly connected to one side of the mounting frame, one end of the bidirectional screw is fixedly connected to the output end of the motor, and the other end of the bidirectional screw is rotatably connected to the inner side wall of the mounting frame.

[0009] In a preferred embodiment, the detection mechanism includes springs fixedly connected to the four corners of the top surface of the base plate, the top ends of the four springs are fixedly connected to the bottom surface of the support plate, a switch is installed at the middle end of the top surface of the base plate, an alarm light is installed on the front side of the base plate, and the switch is electrically connected.

[0010] In a preferred embodiment, support legs are fixedly connected at the four corners of the bottom surface of the installation frame, and the moving mechanism includes lifting plates arranged at both ends below the installation frame, and both ends of the bottom surfaces of the two lifting plates are rotatably connected to guide wheels, and one end of the top surface of the lifting plate is vertically rotatably connected to an adjusting screw, the top end of the adjusting screw passes through the installation frame and is threadedly connected to the installation frame, and the other end of the top surface of the lifting plate is vertically fixedly connected to a limiting rod, and the top end of the limiting rod passes through the installation frame and is slidably connected to the installation frame.

[0011] Technical effects and advantages of the utility model:

[0012] 1. By setting a limit mechanism, it is convenient to limit and fix the goods on the support plate to prevent them from falling and improve the safety of the transportation process;

[0013] 2. By setting up a detection mechanism, it is convenient to detect the weight of the goods to avoid overweight of the goods stacked at one time;

[0014] 3. By setting up a moving mechanism, it is convenient to move the device while improving the stability of the shelf. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the main structure of the utility model.

[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of the support plate connection of the utility model.

[0017] Figure 3 It is a schematic diagram of the X-shaped support rod connection structure of the utility model.

[0018] The accompanying drawings are marked as follows: 1. base plate; 2. support plate; 3. limit mechanism; 4. detection mechanism; 5. moving mechanism; 6. installation frame; 7. elastic protective net; 8. No. 1 hook; 9. No. 1 hanging ring; 10. elastic rope; 11. No. 2 hook; 12. No. 2 hanging ring; 13. anti-slip strip; 14. vertical rod; 15. X-shaped support rod; 16. slide plate; 17. bidirectional screw; 18. motor; 19. slider; 20. slide groove; 21. spring; 22. switch; 23. warning light; 24. support leg; 25. lifting plate; 26. guide wheel; 27. adjusting screw; 28. limit rod. DETAILED DESCRIPTION

[0019] 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.

[0020] As attached Figure 1-3 A high-security shelf shown in the figure includes: a bottom plate 1, a support plate 2 arranged above the bottom plate 1, a limiting mechanism 3 for fixing and limiting the goods is arranged above the support plate 2, a detection mechanism 4 for detecting the weight of the goods is arranged on the support plate 2, a mounting frame 6 is arranged below the support plate 2, and moving mechanisms 5 for moving the shelf are arranged at both ends of the bottom of the mounting frame 6.

[0021] The limiting mechanism 3 includes an elastic protective net 7 fixedly connected to one end of the top surface of the support plate 2, two No. 1 hooks 8 fixedly connected to one end of the elastic protective net 7, and a No. 1 hanging ring 9 is fixedly connected to the other end of the surface of the support plate 2 at a relative position of the two No. 1 hooks 8. The two No. 1 hooks 8 are respectively connected to the two No. 1 hanging rings 9, a plurality of elastic ropes 10 are fixedly connected to one side of the support plate 2, a plurality of No. 2 hooks 11 are respectively fixedly connected to the top ends of a plurality of elastic ropes 10, a plurality of No. 2 hanging rings 12 are fixedly connected to the other side of the surface of the support plate 2 at a relative position of the plurality of No. 2 hooks 11, and the plurality of No. 2 hooks 11 are all connected to the corresponding No. 2 hanging rings 12.

[0022] A plurality of anti-slip strips 13 are embedded in parallel and fixedly connected to the surface of the support plate 2 .

[0023] Four vertical rods 14 are vertically fixedly connected to the four corners of the surface of the installation frame 6, the top ends of the four vertical rods 14 all penetrate the bottom plate 1 and are slidably connected to the bottom plate 1, the two slides 16 are slidably connected to the inside of the installation frame 6, two X-shaped support rods 15 are arranged above the two slides 16, the two ends of the bottom of the two X-shaped support rods 15 are rotatably connected to the top surfaces of the two slides 16 through adapter blocks respectively, the two ends of the top of the two X-shaped support rods 15 are rotatably connected to sliders 19 through adapter blocks, the bottom surface of the bottom plate 1 is provided with slide grooves 20 at relative positions of the plurality of sliders 19, and the plurality of sliders 19 are slidably connected to the corresponding slide grooves 20, the bidirectional screw 17 horizontally penetrates and is threadedly connected to the two slides 16, the motor 18 is fixedly connected to one side of the installation frame 6, one end of the bidirectional screw 17 is fixedly connected to the output end of the motor 18, and the other end of the bidirectional screw 17 is rotatably connected to the inner wall of the installation frame 6.

[0024] The specific implementation method is as follows: by setting the limiting mechanism 3, it is convenient to limit and fix the goods on the support plate 2 to prevent them from falling, thereby improving the safety of the transportation process.

[0025] As attached Figure 1 With attached Figure 2 A high-security shelf is shown, and the detection mechanism 4 includes springs 21 fixedly connected to the four corners of the top surface of the base plate 1, the top ends of the four springs 21 are fixedly connected to the bottom surface of the support plate 2, a switch 22 is installed at the middle end of the top surface of the base plate 1, an alarm light 23 is installed on the front side of the base plate 1, and the switch 22 is electrically connected.

[0026] Support legs 24 are fixedly connected at the four corners of the bottom surface of the mounting frame 6. The moving mechanism 5 includes lifting plates 25 arranged at both ends below the mounting frame 6. Both ends of the bottom surfaces of the two lifting plates 25 are rotatably connected with guide wheels 26. An adjusting screw 27 is vertically rotatably connected to one end of the top surface of the lifting plate 25. The top end of the adjusting screw 27 penetrates the mounting frame 6 and is threadedly connected to the mounting frame 6. A limiting rod 28 is vertically fixedly connected to the other end of the top surface of the lifting plate 25. The top end of the limiting rod 28 penetrates the mounting frame 6 and is slidably connected to the mounting frame 6.

[0027] The specific implementation method is as follows: by setting up a detection mechanism 4, it is convenient to detect the weight of the goods to avoid overweight of the goods stacked at one time; by setting up a moving mechanism 5, it is convenient to move the device while improving the stability of the shelf.

[0028] The working principle of the utility model is as follows: when working, firstly, the goods to be transported are stacked in order on the support plate 2, and a plurality of anti-skid strips 13 are used to improve the stability of the goods stacking to prevent the goods from sliding on the surface of the support plate 2. During the goods stacking process, the support plate 2 will continue to drop to shrink the spring 21. When the bottom of the support plate 2 is pressed against the switch 22, the switch 22 controls the alarm light 23 to flash an alarm to remind that the goods are overweight, so as to avoid safety hazards caused by overweight goods. After the goods are stacked, the elastic protective net 7 is pulled to cover the goods as a whole, and the two No. 1 hooks 8 are respectively connected to the two No. 1 hanging rings 9 to preliminarily limit the goods. Then, the plurality of elastic ropes 10 are pulled to make the plurality of No. 2 hanging rings 9 be connected to the two No. 1 hanging rings 9. The hooks 11 are respectively connected with the corresponding No. 2 hanging rings 12 to bundle the goods, further improving the stability of the goods stacking. Then the shelf can be moved to the specified position through the guide wheels 26. After the shelf is moved to the specified position, the adjusting screw 27 is rotated to make the lifting plate 25 drive the guide wheels 26 to rise until the bottom surfaces of the four support legs 24 are in contact with the ground. At this time, the stability of the goods is improved through the four support legs 24; when the stacked goods need to be lifted or lowered for easy unloading, the motor 18 drives the bidirectional screw 17 to rotate, so that the two slides 16 are close to or away from each other. At this time, the X-shaped support rod 15 can drive the goods on the support plate 2 to lift and lower, thereby improving the convenience of operation.

[0029] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0030] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0031] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A high-security shelf, comprising: A bottom plate (1), characterized in that: a support plate (2) is provided above the bottom plate (1), a limiting mechanism (3) for fixing and limiting the position of goods is provided above the support plate (2), a detection mechanism (4) for detecting the weight of goods is provided on the support plate (2), a mounting frame (6) is provided below the support plate (2), and moving mechanisms (5) for moving the shelf are provided at both ends of the bottom of the mounting frame (6), the limiting mechanism (3) comprises an elastic protective net (7) fixedly connected to one end of the top surface of the support plate (2), and one end of the elastic protective net (7) is fixedly connected to two No. A hook (8), the other end of the surface of the support plate (2) is located at a relative position of the two No. 1 hooks (8) and is fixedly connected to a No. 1 hanging ring (9), and the two No. 1 hooks (8) are respectively connected to the two No. 1 hanging rings (9); one side of the support plate (2) is fixedly connected to a plurality of elastic ropes (10), and the top ends of the plurality of elastic ropes (10) are fixedly connected to a No. 2 hook (11); the other side of the surface of the support plate (2) is located at a relative position of the plurality of No. 2 hooks (11), and the plurality of No. 2 hooks (11) are connected to the corresponding No. 2 hanging rings (12).

2. A high-security shelf according to claim 1, characterized in that: A plurality of anti-slip strips (13) are embedded and fixedly connected parallel to the surface of the support plate (2).

3. A high-security shelf according to claim 1, characterized in that: The four corners of the surface of the installation frame (6) are vertically fixedly connected with vertical rods (14), the top ends of the four vertical rods (14) pass through the bottom plate (1) and are slidably connected to the bottom plate (1), two slide plates (16) are slidably connected inside the installation frame (6), two X-shaped support rods (15) are arranged above the two slide plates (16), the bottom ends of the two X-shaped support rods (15) are rotatably connected to the top surfaces of the two slide plates (16) through adapter blocks, and the top ends of the two X-shaped support rods (15) are rotatably connected to the top surfaces of the two slide plates (16) through adapter blocks. A slider (19) is connected, and a slide groove (20) is provided on the bottom surface of the base plate (1) at a relative position of the plurality of sliders (19), and the plurality of sliders (19) are slidably connected to the corresponding slide grooves (20), and a bidirectional screw rod (17) is horizontally threadedly connected to the two sliders (16), and a motor (18) is fixedly connected to one side of the installation frame (6), and one end of the bidirectional screw rod (17) is fixedly connected to the output end of the motor (18), and the other end of the bidirectional screw rod (17) is rotatably connected to the inner wall of the installation frame (6).

4. A high-security shelf according to claim 1, characterized in that: The detection mechanism (4) comprises springs (21) fixedly connected to the four corners of the top surface of the base plate (1), the top ends of the four springs (21) are fixedly connected to the bottom surface of the support plate (2), a switch (22) is installed at the middle end of the top surface of the base plate (1), an alarm light (23) is installed on the front side of the base plate (1), and the switch (22) is electrically connected.

5. The high-security shelf according to claim 1, characterized in that: The four corners of the bottom surface of the installation frame (6) are fixedly connected to support legs (24), and the moving mechanism (5) comprises lifting plates (25) arranged at two ends below the installation frame (6). Both ends of the bottom surfaces of the two lifting plates (25) are rotatably connected to guide wheels (26). One end of the top surface of the lifting plate (25) is vertically rotatably connected to an adjusting screw (27), the top end of the adjusting screw (27) penetrates the installation frame (6) and is threadedly connected to the installation frame (6), and the other end of the top surface of the lifting plate (25) is vertically fixedly connected to a limiting rod (28), and the top end of the limiting rod (28) penetrates the installation frame (6) and is slidably connected to the installation frame (6).

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