Goods shelf with adjustable goods shelf plates

Abstract

The utility model belongs to the technical field of goods shelves, and particularly relates to a goods shelf with adjustable goods shelf plates, which comprises two first vertical rods and two second vertical rods which are arranged in parallel, and a telescopic mechanism used for adjusting the distance between the goods shelves is arranged between the first vertical rods and the second vertical rods. Universal wheels are installed at the lower ends of the second vertical rods, transverse supporting rods are welded between the two first vertical rods and between the two second vertical rods, a goods shelf plate is installed above the transverse supporting rods, and the goods shelf plate comprises two symmetrically-arranged side plates and moving plates welded to the surfaces of the side plates. Through the telescopic mechanism arranged between the first vertical rod and the second vertical rod, the distance between the first vertical rod and the second vertical rod is adjusted through the telescopic mechanism, and when the distance between the first vertical rod and the second vertical rod is adjusted, the supporting block installed at the lower end of the second vertical rod slides on the ground, so that the goods shelf is kept stable when placed on the ground; and the problem that the goods shelf needs to be lifted when being adjusted is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of shelves, and particularly relates to an adjustable shelf with a shelf board. Background Art

[0002] A shelf is a structure for storing and displaying goods, usually composed of multiple layers of horizontal shelves. Shelves are widely used in retail stores, warehouses, supermarkets, libraries and other places to provide effective storage and display space.

[0003] Chinese Patent CN108926188A discloses an adjustable shelf, including a first vertical column, a second vertical column, a slider, a bottom plate, a first card slot, a clamping block, a shelf board, a first telescopic plate, a baffle plate, a second telescopic plate, a cross bar, a second card slot, a display screen, an adjustment knob, a base and a sliding groove. The beneficial effects of the present invention are: by setting the baffle plate, on the one hand, the baffle plate plays a role in protecting the goods, avoiding the situation that the goods on the high shelf fall and hit the staff, and on the other hand, it serves as a transfer plate, so that the goods can be placed on the high shelf without using a ladder. By setting the first telescopic plate and the second telescopic plate, the first telescopic plate and the second telescopic plate can be extended and retracted according to the size and shape of different goods, making the device more adaptable. It adopts the cooperation of the shelf board and the first telescopic plate to manually adjust the length of the shelf. However, when adjusting the shelf in this way, the shelf needs to be lifted, which is difficult to adjust during the use of the shelf, and there is also a problem of insufficient stability when the shelf board is adjusted. Content of the Utility Model

[0004] Aiming at the deficiencies of the existing technology, the utility model provides an adjustable shelf with a shelf board, and the specific technical solution is as follows:

[0005] An adjustable shelf with a shelf board includes a first vertical rod and a second vertical rod arranged in parallel, and there are two of each of the first vertical rod and the second vertical rod. A telescopic mechanism for adjusting the shelf spacing is arranged between the first vertical rod and the second vertical rod. A universal wheel is installed at the lower end of the second vertical rod. Cross support rods are welded between the two first vertical rods and between the two second vertical rods. A shelf board is installed above the cross support rods. The shelf board includes two symmetrically arranged side plates and a moving plate welded on the surface of the side plates. The moving plates on the two side plates are arranged in a staggered manner. A connecting rod is welded in a hole opened at the free end of the moving plate. An activity groove is opened in the middle of the moving plate, and the connecting rod is also movably installed in the activity groove opened in the middle of the staggered moving plates.

[0006] Preferably, the telescopic mechanism includes a support block welded to the opposite surfaces of the lower ends of the first vertical rod and the second vertical rod, a chute opened on the opposite surfaces of the upper ends of the first vertical rod and the second vertical rod, and a guide wheel movably installed in the chute. An X-shaped rod is rotatably installed between the support block and the guide wheel. Hydraulic telescopic rods are rotatably installed on the opposite surfaces of the lower ends of the first vertical rod and the second vertical rod, and the free ends of the hydraulic telescopic rods are rotatably connected to the X-shaped rod.

[0007] Preferably, two sets of the telescopic mechanisms are symmetrically arranged.

[0008] Preferably, a plug block is welded to the upper surface of the horizontal support rod, a slot is opened on the surface of the side plate, and the plug block is inserted into the interior of the slot.

[0009] Preferably, the moving plates welded to the surface of the side plate are equally spaced, and the distance between two adjacent moving plates welded to the surface of the side plate is 20 mm larger than the width of the moving plate itself.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0011] 1. Through the telescopic mechanism arranged between the first vertical rod and the second vertical rod, the distance between the first vertical rod and the second vertical rod is adjusted by the telescopic mechanism. When the distance between the first vertical rod and the second vertical rod is adjusted, the support block installed at the lower end of the second vertical rod slides on the ground, so that the shelf is stable when placed on the ground, and the problem that the shelf needs to be lifted during adjustment is solved. The shelf board is installed on the horizontal support rod. At the same time, the shelf board is composed of a side plate, a moving plate, a connecting rod and a movable groove. The two symmetrically arranged side plates are welded with the moving plates arranged in a staggered manner, so that the two side plates are spliced through the moving plates arranged in a staggered manner. A connecting rod is welded in the hole opened at the end of the moving plate, and the connecting rod is welded in the movable groove opened in the middle of the moving plate arranged in a staggered manner. Therefore, when the distance between the two side plates is adjusted, the connecting rod moves in the movable groove, thereby increasing the convenience of width adjustment of the shelf board.

[0012] 2. Through the telescopic mechanism composed of a support block, an X-shaped rod, a hydraulic telescopic rod, a chute and a guide wheel, the two branch ends at the lower part of the X-shaped rod are rotatably connected to the first vertical rod and the second vertical rod through two support blocks, and the two branch ends at the upper part of the X-shaped rod are movably connected to the first vertical rod and the second vertical rod through the chute and the guide wheel. When the telescopic end of the hydraulic telescopic rod adjusts the opening angle of the X-shaped rod, the distance between the first vertical rod and the second vertical rod is adjusted. At the same time, two sets of telescopic mechanisms are provided, which increases the stability of the width adjustment of the shelf. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a three-dimensional structural diagram of the present utility model;

[0014] Figure 2 is a top view structural diagram of the present utility model;

[0015] Figure 3 Schematic diagram of the disassembly structure of the present utility model;

[0016] Figure 4 Schematic diagram of the structure for retracting the shelf board in the present utility model;

[0017] Figure 5 Schematic diagram of the structure for unfolding the shelf board in the present utility model.

[0018] Reference numerals: 1, first vertical rod; 2, second vertical rod; 3, support block; 4, X-shaped rotating rod; 5, hydraulic telescopic rod; 6, chute; 7, guide wheel; 8, universal wheel; 9, horizontal support rod; 91, insertion block; 10, shelf board; 11, side plate; 12, moving plate; 13, connecting rod; 14, movable groove; 15, insertion slot. Detailed implementation manners

[0019] The technical solutions in the embodiments of the present utility model will be described below.

[0020] Please refer to Figures 1-5 , the present utility model provides a technical solution: an adjustable shelf for shelf boards, including a first vertical rod 1 and a second vertical rod 2 arranged in parallel, and there are two of both the first vertical rod 1 and the second vertical rod 2. A telescopic mechanism for adjusting the shelf spacing is arranged between the first vertical rod 1 and the second vertical rod 2. A universal wheel 8 is installed at the lower end of the second vertical rod 2. Horizontal support rods 9 are welded between the two first vertical rods 1 and between the two second vertical rods 2. A shelf board 10 is installed above the horizontal support rod 9. The shelf board 10 includes two symmetrically arranged side plates 11 and a moving plate 12 welded on the surface of the side plates 11, and the moving plates 12 on the two side plates 11 are arranged in a staggered manner. A connecting rod 13 is welded in the hole at the free end of the moving plate 12. A movable groove 14 is formed in the middle of the moving plate 12, and the connecting rod 13 is also movably installed in the movable groove 14 formed in the middle of the staggered moving plates 12.

[0021] In this implementation, through the telescopic mechanism provided between the first vertical rod 1 and the second vertical rod 2, the distance between the first vertical rod 1 and the second vertical rod 2 is adjusted by the telescopic mechanism. When the distance between the first vertical rod 1 and the second vertical rod 2 is adjusted, the support block 3 installed at the lower end of the second vertical rod 2 slides on the ground, so that the shelf is stable when placed on the ground, and the problem that the shelf needs to be lifted during adjustment is solved. The shelf board 10 is installed on the cross support rod 9. At the same time, the shelf board 10 is composed of a side plate 11, a movable plate 12, a connecting rod 13 and a movable groove 14. The two symmetrically arranged side plates 11 are welded with the misaligned movable plates 12, so that the two side plates 11 are spliced through the misaligned movable plates 12. A connecting rod 13 is welded in the hole opened at the end of the movable plate 12, and the connecting rod 13 is welded in the movable groove 14 opened in the middle of the misaligned movable plate 12. Therefore, when the distance between the two side plates 11 is adjusted, the connecting rod 13 moves in the movable groove 14, thereby increasing the convenience of adjusting the width of the shelf board 10.

[0022] Specifically, the telescopic mechanism includes a support block 3 welded to the opposite surfaces of the lower ends of the first vertical rod 1 and the second vertical rod 2, a chute 6 opened on the opposite surfaces of the upper ends of the first vertical rod 1 and the second vertical rod 2, and a guide wheel 7 movably installed in the chute 6. An X-shaped rod 4 is rotatably installed between the support block 3 and the guide wheel 7. Hydraulic telescopic rods 5 are rotatably installed on the opposite surfaces of the lower ends of the first vertical rod 1 and the second vertical rod 2, and the free ends of the hydraulic telescopic rods 5 are rotatably connected to the X-shaped rod 4. Two sets of telescopic mechanisms are symmetrically arranged.

[0023] In this embodiment, through the telescopic mechanism composed of the support block 3, the X-shaped rod 4, the hydraulic telescopic rod 5, the chute 6 and the guide wheel 7, the two branch ends of the lower part of the X-shaped rod 4 are rotatably connected to the first vertical rod 1 and the second vertical rod 2 through two support blocks 3, and the two branch ends of the upper part of the X-shaped rod 4 are movably connected to the first vertical rod 1 and the second vertical rod 2 through the chute 6 and the guide wheel 7. When the telescopic end of the hydraulic telescopic rod 5 adjusts the opening angle of the X-shaped rod 4, the distance between the first vertical rod 1 and the second vertical rod 2 is adjusted. At the same time, two sets of telescopic mechanisms are provided, which increases the stability of the shelf width adjustment.

[0024] Specifically, an insertion block 91 is welded to the upper surface of the cross support rod 9, and a slot 15 is opened on the surface of the side plate 11, and the insertion block 91 is inserted into the inside of the slot 15.

[0025] In this embodiment, it is convenient for the insertion block 91 and the slot 15 to cooperate, which increases the stability of the side plate 11 installed on the cross support rod 9.

[0026] Specifically, the movable plates 12 welded to the surface of the side plate 11 are equally spaced, and the distance between two adjacent movable plates 12 welded to the surface of the side plate 11 is 20 mm larger than the width of the movable plate 12 itself.

[0027] In this embodiment, two moving plates 12 that are convenient for dislocation setting move.

[0028] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A shelf with adjustable shelf plates, comprising a first vertical rod (1) and a second vertical rod (2) arranged in parallel, wherein two first vertical rods (1) and two second vertical rods (2) are provided, and characterized in that: A telescopic mechanism for adjusting the distance between the shelves is arranged between the first vertical rod (1) and the second vertical rod (2); a universal wheel (8) is installed at the lower end of the second vertical rod (2); a cross support rod (9) is welded between the two first vertical rods (1) and between the two second vertical rods (2); a shelf plate (10) is installed above the cross support rod (9); the shelf plate (10) comprises two symmetrically arranged side plates (11) and a shift plate (12) welded on the surface of the side plates (11); the shift plates (12) on the two side plates (11) are staggered; a connecting rod (13) is welded in a hole provided at the free end of the shift plate (12); a movable groove (14) is provided in the middle of the shift plate (12); and the connecting rod (13) is also movably installed in the movable groove (14) provided in the middle of the staggered shift plate (12).

2. The shelf with adjustable shelf board according to claim 1, characterized in that: The telescopic mechanism comprises a support block (3) welded to the opposite surfaces of the lower ends of the first vertical rod (1) and the second vertical rod (2), a slide groove (6) provided on the opposite surfaces of the upper ends of the first vertical rod (1) and the second vertical rod (2), and a guide wheel (7) movably installed in the slide groove (6), and an X-rotating rod (4) is rotatably installed between the support block (3) and the guide wheel (7), and hydraulic telescopic rods (5) are rotatably installed on the opposite surfaces of the lower ends of the first vertical rod (1) and the second vertical rod (2), and the free end of the hydraulic telescopic rod (5) is rotatably connected to the X-rotating rod (4).

3. The shelf with adjustable shelf plate according to claim 2, characterized in that: The telescopic mechanisms are symmetrically arranged in two groups.

4. The shelf with adjustable shelf panels according to claim 1, characterized in that: An insert block (91) is welded on the upper surface of the cross support rod (9), a slot (15) is provided on the surface of the side plate (11), and the insert block (91) is inserted into the inside of the slot (15).

5. The shelf with adjustable shelf panels according to claim 1, characterized in that: The shift plates (12) welded on the surface of the side plate (11) are distributed at equal intervals, and the interval between two adjacent shift plates (12) welded on the surface of the side plate (11) is 20 mm greater than the width of the shift plates (12) themselves.

Images