Display rack installation device and method thereof

Abstract

The present invention relates to the technical field of mounting rack assembly, and specifically to a display rack installation device and method thereof, comprising a mobile trolley, a base, a top plate, a lifting assembly, an adjustment assembly and a storage assembly, wherein a mobile trolley for moving the device is arranged below the base, a lifting assembly for controlling the top plate to move up and down is arranged above the base, the adjustment assembly is arranged at one end of the top plate, and the storage assembly for storing materials is arranged at the other end of the top plate, the adjustment assembly comprises an adjustment box, a rotation adjustment assembly, an angle adjustment assembly, a spacing adjustment assembly and a clamping assembly, and the display rack installation device and method thereof place the display rack in a storage frame, open a hinged door, and conveniently place display racks of different lengths, and conveniently move by using a mobile trolley, and the mobile trolley adopts Mecanum wheels, which are convenient for rotation, movement and stopping.

Description

Technical Field

[0001] The invention relates to the technical field of mounting rack assembly, in particular to a display rack mounting device and a method thereof. Background Art

[0002] As we all know, according to the characteristics of the display rack, the product promotion boutique display rack is designed to match it, and the creative LOGO sign is added to make the product eye-catching in front of the public, thereby increasing the publicity and advertising effect of the product. The boutique display rack can fully display the characteristics of the product; rich accessories, and each component can be installed flexibly, with a variety of colors, and exquisitely designed by professional designers. The display rack can often show better effects when installed at different heights and angles. The installation of traditional display racks only relies on people to lift the display rack to a certain position and then fix it through other devices, which is time-consuming and laborious, and the positioning is inaccurate. It is also a time-consuming and laborious task to move the display rack. Summary of the invention

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the present invention provides a display stand installation device and a method thereof.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an installation device for a display rack, comprising a mobile trolley, a base, a top plate, a lifting assembly, an adjustment assembly and a storage assembly, wherein a mobile trolley for moving the equipment is arranged below the base, a lifting assembly for controlling the upward and downward movement of the top plate is arranged above the base, the lifting assembly is connected to the base at the bottom, and is connected to the top plate at the top, the adjustment assembly is arranged at one end of the top plate, and the storage assembly for storing materials is arranged at the other end of the top plate, the adjustment assembly comprises an adjustment box, a rotation adjustment assembly, an angle adjustment assembly, a spacing adjustment assembly and a clamping assembly, the rotation adjustment assembly comprises a first driver, a transmission shaft and a rotating plate, the first driver is arranged in the adjustment box, the first driver passes through the adjustment box at one end away from the storage assembly and is connected to the rotating plate, the rotation The plate is arranged on the outside of the adjusting box, and the angle adjustment assembly includes an articulated frame, an articulated rod, a second driver and a receiving frame. The articulated frame is arranged on the upper side of the rotating plate away from the adjusting box, and the articulated frame is arranged in two groups symmetrically arranged. The articulated rod is arranged between the two groups of articulated frames, and one group of the articulated frames is provided with a second driver for driving the articulated rod to rotate, and the articulated rod passes through the receiving frame. The spacing adjustment assembly includes a driving motor, a positive and negative threaded rod, a slide rail and a slider. The slide rail is arranged below the receiving frame away from the adjusting box, and both ends of the positive and negative threaded rod pass through the slide rail. A driving motor for driving the positive and negative threaded rod is arranged at one end of the slide rail, and two groups of symmetrically arranged slidable sliders are arranged in the slide rail, and the positive and negative threaded rod passes through the two groups of sliders, and the slider is provided with the clamping assembly for clamping materials.

[0007] In order to facilitate the clamping of display racks of different thicknesses, the present invention has been improved in that the clamping assembly includes a mounting seat, a clamping frame, a screw, a clamping plate and a guide block; the mounting seat is arranged above the slider close to the adjusting box side, the mounting seat is arranged with a guide groove, the clamping frame is arranged close to the mounting seat with a guide block adapted to the guide groove, the clamping frame is open on the left and right and on the top, the clamping plate is arranged on the side of the clamping frame away from the mounting seat, a screw penetrating the clamping frame is arranged at one end of the clamping plate away from the mounting seat, the screw is threadedly connected to the clamping frame, and a bolt for fixing the guide block is arranged on the mounting seat close to the adjusting box side.

[0008] In order to facilitate the control of the turning and stopping of the equipment, the present invention is improved in that the mobile trolley adopts Mecanum wheels.

[0009] In order to facilitate the control of the lifting and lowering of the lifting assembly, the present invention is improved in that the lifting assembly includes a folding frame and a driving assembly for controlling the lifting and lowering of the folding frame.

[0010] In order to facilitate the installation of the display rack, the present invention is improved in that the storage assembly includes a storage frame and a hinged door, the storage frame is provided with a storage slot with an upper opening, and hinged doors adapted to the storage slot are provided on both sides of the storage frame.

[0011] In order to ensure that the display stand can be placed in the clamping frame stably and conveniently, the present invention has improvements such that the clamping disk is in a truncated cone shape, the diameter of the clamping disk close to one end of the screw is larger than that of the other end, and the clamping frame is provided with a groove for accommodating the clamping disk at one end close to the clamping disk.

[0012] In order to drive the screw rod, the present invention is improved in that a handle is provided on the outside of the clamping frame, and the screw rod is connected to the handle.

[0013] In order to facilitate the stable support of the display stand, the present invention is improved in that an auxiliary support assembly is arranged above one end of the clamping frame close to the mounting seat, a slide groove is arranged above the receiving frame, the auxiliary support assembly includes a longitudinal plate and a slide plate, the slide plate is L-shaped, one end of the slide plate is slidably connected to the slide groove, the other end of the slide plate is connected to one end of the longitudinal plate, and the other end of the longitudinal plate is connected to the clamping frame;

[0014] The present invention further provides a method for using a display stand installation device, comprising the following steps:

[0015] Step 1: Place the display rack in the storage slot. If the length of the display rack is longer than the storage slot, open the hinged doors on both sides and move the equipment to the designated position by a mobile trolley using Mecanum wheels.

[0016] Step 2: The driving motor drives the positive and negative threaded rods, and the sliders move toward each other in the slide rails as the positive and negative threaded rods rotate, so as to facilitate the adaptation to display racks of different widths;

[0017] Step 3, take out a set of display racks, assemble the clamping assembly that matches the display rack, that is, slide the guide block of the clamping frame into the guide groove on the mounting seat above the slider until it cannot move, then the slide plate above the longitudinal plate is matched with the slide groove above the receiving frame, fix the mounting seat and the clamping frame by bolts, drive the screw to rotate by the handle, adjust the distance between the clamping plate and the clamping frame near the side of the adjustment box, and clamp the display rack;

[0018] Step 4: The folding frame is driven to extend and retract longitudinally by the driving assembly to facilitate height adjustment, the transmission shaft is driven by the first driver to facilitate adjustment of the angle of the rotating plate, the hinge rod is driven by the second driver, and the hinge rod drives the receiving frame to facilitate adjustment of its tilt angle so that the display frame is located in a suitable position;

[0019] Step 5: Install the mounting bracket at the designated location.

[0020] (III) Beneficial effects

[0021] Compared with the prior art, the present invention provides a display rack installation device and method thereof, which have the following beneficial effects:

[0022] The installation device and method of the display rack place the display rack in a storage frame, open the hinged door, and conveniently place the display racks of different lengths. The display rack is conveniently moved by a mobile trolley, and the mobile trolley adopts Mecanum wheels, which is convenient for rotation, movement and stopping.

[0023] The display rack installation device and method thereof conveniently clamp display racks of different thicknesses through a rotation adjustment component, an angle adjustment component, a spacing adjustment component and a clamping component, and adjust the rotation angle and tilt angle of the display rack, and conveniently adjust the height of the display rack through a lifting component.

[0024] The display rack installation device and method thereof are assembled as a whole and are suitable for display racks of different lengths, widths and thicknesses. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the main structure of the present invention;

[0026] Figure 2 It is a front view schematic diagram of the connection between the lifting assembly of the structure of the present invention and the top plate;

[0027] Figure 3 This is a schematic diagram of the connection between the structural adjustment component and the storage component of the present invention;

[0028] Figure 4 It is a schematic diagram of the connection between the auxiliary support assembly and the clamping assembly of the present invention;

[0029] Figure 5 It is a schematic diagram of the structural clamping assembly of the present invention;

[0030] Figure 6 It is a partial schematic diagram of the structural adjustment component of the present invention.

[0031] In the figure: 1. base; 2. top plate; 3. adjustment box; 4. transmission shaft; 5. rotating plate; 6. articulated frame; 7. articulated rod; 8. second driver; 9. receiving frame; 10. driving motor; 11. positive and negative threaded rod; 12. slide rail; 13. slide block; 14. mounting seat; 15. clamping frame; 16. screw rod; 17. clamping plate; 18. guide block; 19. folding frame; 20. driving assembly; 21. storage frame; 22. hinged door; 23. handle; 24. longitudinal plate; 25. slide plate. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] See also Figure 1-6 , a display rack installation device, including a mobile trolley, a base 1, a top plate 2, a lifting component, an adjustment component and a storage component, wherein a mobile trolley for moving the equipment is arranged below the base 1, and a lifting component for controlling the up and down movement of the top plate 2 is arranged above the base 1, the lifting component is connected to the base 1 below, and is connected to the top plate 2 above, the adjustment component is arranged at one end of the top plate 2, and the storage component for storing materials is arranged at the other end of the top plate 2, the adjustment component includes an adjustment box 3, a rotation adjustment component, an angle adjustment component, a spacing adjustment component and a clamping component, the rotation adjustment component includes a first driver, a transmission shaft 4 and a rotating plate 5, the first driver is arranged in the adjustment box 3, the first driver passes through the adjustment box 3 at one end away from the storage component and is connected to the rotating plate 5, the rotating plate 5 is arranged outside the adjustment box 3, and the angle adjustment component includes a hinge The hinged frame 6, the hinged rod 7, the second driver 8 and the receiving frame 9, the hinged frame 6 is arranged above the rotating plate 5 on the side away from the adjusting box 3, the hinged frame 6 is arranged in two groups symmetrically, the hinged rod 7 is arranged between the two groups of hinged frames 6, one group of the hinged frames 6 is provided with a second driver 8 for driving the hinged rod 7 to rotate, the hinged rod 7 passes through the receiving frame 9, the spacing adjustment component includes a driving motor 10, a positive and negative threaded rod 11, a slide rail 12 and a slider 13, the receiving frame 9 is provided with the slide rail 12 below the side away from the adjusting box 3, both ends of the positive and negative threaded rod 11 pass through the slide rail 12, one end of the slide rail 12 is provided with a driving motor 10 for driving the positive and negative threaded rod 11, two groups of symmetrically arranged slidable sliders 13 are arranged in the slide rail 12, the positive and negative threaded rod 11 passes through the two groups of sliders 13, and the slider 13 is provided with the clamping component for clamping the material;

[0034] In actual use, the widths of display racks are different. In order to facilitate the loading of display racks of different widths, in this embodiment, the driving motor 10 drives the positive and negative threaded rods 11 to rotate, and further, the sliders 13 on the slide rails 12 move toward each other, so as to facilitate the assembly of display racks of different widths.

[0035] A display rack is placed on the storage assembly, moved to a suitable position by a trolley, a display rack is taken out and placed on the clamping assembly, and the height of the top plate 2 is adjusted by the lifting assembly. A first driving assembly 20 is arranged in the adjustment box 3 of the top plate 2, and the first driving assembly 20 drives the transmission shaft 4 to rotate, and the transmission shaft 4 drives the rotating plate 5 to rotate. An articulated frame 6 is arranged on the rotating plate 5, and the articulated rod 7 on the articulated frame 6 can be controlled to rotate by the second driving assembly 20, and the receiving frame 9 is fixedly connected to the articulated rod 7, so as to facilitate the adjustment of the angle of the display rack on the clamping assembly;

[0036] In this embodiment, the first drive component 20 and the second drive component 20 have the same structure. The first drive component 20 includes a servo motor, a reducer, a locking component and an electromagnetic counter. The servo motor is provided with an electromagnetic device for recording the number of revolutions. The output end of the servo motor is connected to the input end of the reducer. The output end of the reducer is provided with a locking component. The locking component is used to stop the device conveniently. The device is used in conjunction with an angle sensor. In this embodiment, how to connect the servo motor, the reducer, the locking component, the electromagnetic counter and the angle sensor is a technical means well known to those skilled in the art and will not be elaborated herein.

[0037] In the actual use of the above-mentioned device, it is found that the thickness of the display rack is different. In order to facilitate the use of display racks of different thicknesses, this article provides a clamping component that is convenient for clamping different thicknesses and widths. The clamping component includes a mounting seat 14, a clamping frame 15, a screw 16, a clamping plate 17 and a guide block 18. The mounting seat 14 is arranged above the slider 13 near the side of the adjustment box 3, and a guide groove is arranged on the mounting seat 14. The clamping frame 15 is arranged near the side of the mounting seat 14. A guide block 18 adapted to the guide groove is arranged. The clamping frame 15 is open on the left and right and the top. The clamping frame 15 is away from the mounting seat 14. The clamping plate 17 is arranged on the side, and the clamping plate 17 is arranged at one end away from the mounting seat 14 and passes through the clamping frame 15, and the screw 16 is threadedly connected with the clamping frame 15, and the mounting seat 14 is arranged on the side close to the adjusting box 3. The guide block 18 of the clamping frame 15 slides into the guide groove of the mounting seat 14 until it cannot slide, and the guide block 18 is arranged with a screw hole, and the bolt on the mounting seat 14 is connected with the screw hole of the guide block 18, so that the mounting seat 14 is connected with the clamping frame 15, and the screw 16 is rotated, and the screw 16 drives the clamping plate 17, and the clamping plate 17 clamps the display stand.

[0038] The mobile trolley adopts Mecanum wheels. This all-round movement is based on the principle of a central wheel with many axles located around the wheels. These angled peripheral axles convert part of the wheel steering force into a wheel normal force, which is convenient for controlling the stopping of the mobile trolley.

[0039] Any kind of lifting assembly can be used to control the lifting of the top plate 2. In this embodiment, the lifting assembly includes a folding frame 19 and a driving assembly 20 for controlling the lifting of the folding frame 19. The folding frame 19 adopts an articulated folding frame, which is a diamond-shaped frame located in the center of the articulated folding frame. The driving assembly 20 includes a fixed motor, a connecting rod and a connecting seat. Connecting seats are provided at both ends of the center of the diamond-shaped frame. Both ends of the connecting rod pass through the connecting seat and are connected to the fixed motor. Positive and negative threads are provided on the connecting rod. The equipment is lifted and lowered as the articulated folding frame is stretched or compressed longitudinally.

[0040] It is found in actual use that the lengths of display racks vary. In order to facilitate the carrying of display racks of different lengths, in this embodiment, the storage assembly includes a storage frame 21 and a hinged door 22. The storage frame 21 is provided with a storage slot with an upper opening, and hinged doors 22 adapted to the storage slot are provided on both sides of the storage frame 21.

[0041] It is found in actual use that when the display stand is directly placed in the clamping frame 15, the frame of the display stand is easily bumped. In order to solve the above problem, in this embodiment, the clamping plate 17 is in a truncated cone shape, and the diameter of the clamping plate 17 at one end close to the screw 16 is larger than that of the other end thereof. The clamping frame 15 is provided with a groove for accommodating the clamping plate 17 at one end close to the clamping plate 17.

[0042] In actual use, it is necessary to facilitate driving the screw rod 16 . In order to meet the above requirement, in this embodiment, a handle 23 is provided on the outside of the clamping frame 15 , and the screw rod 16 is connected to the handle 23 .

[0043] In actual use, the display stand needs to be supported to a certain extent. In order to meet the above requirements, in this embodiment, the clamping frame 15 is provided with an auxiliary support assembly above one end close to the mounting seat 14, and a slide groove is provided above the receiving frame 9. The auxiliary support assembly includes a longitudinal plate 24 and a slide plate 25. The slide plate 25 is L-shaped, and one end of the slide plate 25 is slidably connected to the slide groove, and the other end of the slide plate 25 is connected to one end of the longitudinal plate 24, and the other end of the longitudinal plate 24 is connected to the clamping frame 15. The slide plate 25 is slidably connected to the slide groove, which is convenient for further ensuring the strength of the auxiliary support assembly;

[0044] In this embodiment, the guide block 18 and the guide groove are both T-shaped;

[0045] In this embodiment, a hollow hole is provided on the rotating plate 5 to increase the operating space and facilitate the installation of the display rack;

[0046] The present invention further provides a method for using a display stand installation device, comprising the following steps:

[0047] Step 1: Place the display rack in the storage slot. If the length of the display rack is greater than the storage slot, open the hinged doors 22 on both sides and move the device to the designated position by a mobile trolley, which uses Mecanum wheels.

[0048] Step 2: The driving motor 10 drives the positive and negative threaded rod 11, and the slider 13 moves toward each other in the slide rail 12 as the positive and negative threaded rod 11 rotates, so as to facilitate the adaptation to display racks of different widths;

[0049] Step 3, take out a set of display racks, assemble the clamping assembly adapted to the display racks, that is, slide the guide block 18 of the clamping frame 15 into the guide groove on the mounting seat 14 above the slider 13 until it cannot move, at this time, the slide plate 25 above the longitudinal plate 24 is adapted to the slide groove above the receiving frame 9, fix the mounting seat 14 and the clamping frame 15 by bolts, drive the screw 16 to rotate by the handle 23, adjust the distance between the clamping plate 17 and the clamping frame 15 near the side of the adjustment box 3, and clamp the display rack;

[0050] Step 4: The folding frame 19 is driven to extend and retract longitudinally by the driving assembly 20 to facilitate height adjustment. The transmission shaft 4 is driven by the first driver to facilitate adjustment of the angle of the rotating plate 5. The hinge rod 7 is driven by the second driver 8, and the hinge rod 7 drives the receiving frame 9 to facilitate adjustment of its tilt angle so that the display frame is located at a suitable position.

[0051] Step 5: Install the mounting bracket at the designated location.

[0052] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A display rack installation device, comprising a mobile trolley, a base (1), a top plate (2), a lifting assembly, an adjustment assembly and a storage assembly, characterized in that: A moving trolley for moving the equipment is arranged below the base (1); a lifting assembly for controlling the upward and downward movement of the top plate (2) is arranged above the base (1); the lifting assembly is connected to the base (1) at the bottom and connected to the top plate (2) at the top; the adjustment assembly is arranged at one end of the top plate (2); the storage assembly for storing materials is arranged at the other end of the top plate (2); the adjustment assembly comprises an adjustment box (3), a rotation adjustment assembly, an angle adjustment assembly, a spacing adjustment assembly and a clamping assembly; the rotation adjustment assembly comprises a first driver, a transmission shaft (4) and a rotating plate (5); the first driver is arranged in the adjustment box (3); an end of the first driver away from the storage assembly passes through the adjustment box (3) and is connected to the rotating plate (5); the rotating plate (5) is arranged outside the adjustment box (3); the angle adjustment assembly comprises an articulated frame (6), an articulated rod (7), a second driver (8) and a receiving frame (9); the top of the rotating plate (5) The articulated frame (6) is arranged on a side away from the adjustment box (3), and the articulated frame (6) is arranged in two groups symmetrically. The articulated rod (7) is arranged between the two groups of articulated frames (6). A second driver (8) for driving the articulated rod (7) to rotate is arranged on one group of the articulated frames (6). The articulated rod (7) passes through the receiving frame (9). The spacing adjustment component comprises a driving motor (10), a positive and negative threaded rod (11), a slide rail (12) and a slide block (13). The receiving frame (9) The slide rail (12) is arranged below a side away from the regulating box (3), the two ends of the positive and negative threaded rod (11) pass through the slide rail (12), one end of the slide rail (12) is provided with a driving motor (10) for driving the positive and negative threaded rod (11), two groups of symmetrically arranged slidable sliders (13) are arranged in the slide rail (12), the positive and negative threaded rod (11) pass through the two groups of sliders (13), and the slider (13) is provided with the clamping assembly for clamping the material; The clamping assembly comprises a mounting seat (14), a clamping frame (15), a screw (16), a clamping plate (17) and a guide block (18); the mounting seat (14) is arranged on the upper side of the slider (13) near the adjusting box (3); the mounting seat (14) is provided with a guide groove; the clamping frame (15) is provided with a guide block (18) adapted to the guide groove on the side near the mounting seat (14); the clamping frame (15) is open on the left and right sides and on the top; the clamping plate (17) is arranged on the side of the clamping frame (15) away from the mounting seat (14); the screw (16) penetrating the clamping frame (15) is arranged on the end of the clamping plate (17) away from the mounting seat (14); the screw (16) is threadedly connected to the clamping frame (15); and a bolt for fixing the guide block (18) is arranged on the side of the mounting seat (14) near the adjusting box (3); The clamping disk (17) is in a truncated cone shape, and the diameter of the clamping disk (17) at one end close to the screw rod (16) is larger than that of the other end thereof; and a groove for accommodating the clamping disk (17) is provided at one end of the clamping frame (15) close to the clamping disk (17); An auxiliary support assembly is arranged above one end of the clamping frame (15) near the mounting seat (14), and a slide groove is arranged above the receiving frame (9). The auxiliary support assembly comprises a longitudinal plate (24) and a slide plate (25), and the slide plate (25) is L-shaped, and one end of the slide plate (25) is slidably connected to the slide groove, and the other end of the slide plate (25) is connected to one end of the longitudinal plate (24), and the other end of the longitudinal plate (24) is connected to the clamping frame (15).

2. The installation device for a display stand according to claim 1, characterized in that: The mobile trolley adopts Mecanum wheels.

3. The installation device for a display stand according to claim 2, characterized in that: The lifting component comprises a folding frame (19) and a driving component (20) for controlling the lifting of the folding frame (19).

4. The display rack installation device according to claim 3, characterized in that: The storage assembly comprises a storage frame (21) and a hinged door (22); the storage frame (21) is provided with a storage slot with an upper opening; and hinged doors (22) adapted to the storage slot are provided on both sides of the storage frame (21).

5. The display rack installation device according to claim 4, characterized in that: A handle (23) is provided on the outside of the clamping frame (15), and the screw rod (16) is connected to the handle (23).

6. A method for using a display rack installation device, comprising the display rack installation device according to any one of claims 1 to 5, characterized in that: The steps include: Step 1: Place the display rack in the storage slot. If the length of the display rack is greater than the storage slot, open the hinged doors (22) on both sides and move the device to a designated position by a mobile trolley, which uses Mecanum wheels. Step 2: The driving motor (10) drives the positive and negative threaded rod (11), and the slider (13) moves in opposite directions in the slide rail (12) as the positive and negative threaded rod (11) rotates, so as to facilitate the adaptation to display racks of different widths; Step 3, take out a set of display racks, assemble the equipment with a clamping assembly adapted to the display rack, that is, the guide block (18) of the clamping frame (15) slides into the guide groove on the mounting seat (14) above the slider (13) until it cannot move, at this time, the slide plate (25) above the longitudinal plate (24) is adapted to the slide groove above the receiving frame (9), the mounting seat (14) and the clamping frame (15) are fixed by bolts, and the screw rod (16) is driven to rotate by the handle (23), and the distance between the clamping plate (17) and the clamping frame (15) close to the side of the adjustment box (3) is adjusted to clamp the display rack; Step 4: The folding frame (19) is driven to extend and retract longitudinally by the driving assembly (20) to facilitate height adjustment; the transmission shaft (4) is driven by the first driver to facilitate adjustment of the angle of the rotating plate (5); the hinged rod (7) is driven by the second driver (8); the hinged rod (7) drives the receiving frame (9) to facilitate adjustment of its tilt angle so that the display frame is located at a suitable position; Step 5: Install the mounting bracket at the designated location.

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