Adjustable supporting frame

Abstract

The utility model discloses an adjustable support frame which comprises a support seat, support rods and bottom plates, a plurality of support rods are fixedly mounted at the bottom of the support seat, two bottom plates are arranged at the bottom ends of the support rods, the bottom ends of the support rods are respectively and fixedly mounted on the corresponding bottom plates, a clamping groove is formed in the top end of the support seat, a sculpture body is inserted into the clamping groove, and the sculpture body is fixed on the support seat. Sliding grooves are formed in the front end and the rear end of the supporting seat, sliding rods are fixedly mounted in the two sliding grooves, each sliding rod is sleeved with two sliding plates, springs are fixedly mounted on the sides, away from each other, of the two sliding plates, the sides, away from each other, of the two springs are fixedly mounted on the inner walls of the sliding grooves, and limiting frames are arranged on the portions, located on the two sides of the sculpture body, of the supporting seat. According to the adjustable supporting frame, the bottom end of a sculpture body can be rapidly limited and fixed, so that the stability of the sculpture body placed on the equipment is further improved, and meanwhile, the heights of a plurality of universal wheels in the supporting rods can be adjusted according to use requirements, so that the sculpture body can be conveniently used during moving.

Description

Technical Field

[0001] The utility model relates to the technical field of sculpture support frames, in particular to an adjustable support frame. Background Art

[0002] Sculpture is a plastic art, a visual art of three-dimensional images made with material materials and means. Sculpture was first created by carving (shaping by subtracting materials) and molding (shaping by superimposing materials) on materials such as stone, metal, wood, and ceramics. However, modernist sculpture has a high degree of freedom in materials and creative techniques. It can be created on a variety of materials by carving, welding, molding or casting. Sculpture supports are needed when exhibiting.

[0003] Most of the existing sculpture support frames are integrated metal frames, most of which do not have structures that can fix the sculptures. When the sculptures are placed directly on the frames during exhibition, the sculptures have poor stability and are prone to slipping off the frames and breaking when hit by external forces. In addition, most traditional sculpture support frames are moved manually. When the sculptures are heavy, it is very troublesome and laborious for the staff to carry them.

[0004] For this purpose, we propose an adjustable support frame. Utility Model Content

[0005] The purpose of the utility model is to provide an adjustable support frame to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable support frame, comprising a support seat, a support rod and a bottom plate, wherein a plurality of support rods are fixedly installed at the bottom of the support seat, two bottom plates are arranged at the bottom ends of the plurality of support rods, and the bottom ends of the plurality of support rods are respectively fixedly installed on the corresponding bottom plates, a card slot is arranged at the top end of the support seat, and a sculpture body is inserted in the card slot, and the front and rear ends of the support seat are both provided with slide slots, and slide rods are fixedly installed in the two slide slots, and two slide plates are sleeved on each of the slide rods, and the two slide plates are fixedly installed with springs on the sides away from each other, and the two springs are fixedly installed on the inner wall of the slide slot on the sides away from each other, and the support seat is provided with limit frames on both sides of the sculpture body, and the front and rear ends of the two limit frames are fixedly installed with connecting plates, and the sides of the plurality of connecting plates away from the limit frames are respectively fixedly installed on the corresponding slide plates, and lifting plates are slidably connected in the plurality of support rods, and a sleeve rod is fixedly installed on the top end of the lifting plate, and a threaded rod is rotatably connected to the bottom end of the support seat, and a pull ring is fixedly installed on the sides away from each other of the two limit frames.

[0007] Optionally, a motor is fixedly installed in the support seat at the upper part of the threaded rod, and the output end of the motor is fixedly installed on the threaded rod. The threaded rod is driven to rotate by the motor, which is beneficial to the use of the present device.

[0008] Optionally, the plurality of springs are respectively sleeved on the outside of the corresponding sliding rods, and the bottom end of the threaded rod extends into the sleeve rod. This design is convenient for use of the device.

[0009] Optionally, a plurality of universal wheels are fixedly mounted on the bottom end of the lifting plate, and the universal wheels are used to facilitate the movement of the device.

[0010] Optionally, a sponge pad is fixedly installed on one side of the two limit frames close to each other, and the sponge pad can be deformed to fit the bottom end of the sculpture body while avoiding direct contact between the limit frames and the sculpture body to cause wear.

[0011] Optionally, a plurality of limit blocks are fixedly installed at the front and rear ends of the lifting plate, and a plurality of limit slots are provided in the support rods. The plurality of limit blocks are respectively slidably connected in the corresponding limit slots, and the lifting plate can be limited by the limit blocks.

[0012] Optionally, a switch button is fixedly installed on the left side of the support base, and the operation of the motor can be conveniently controlled by the switch button.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] Through the cooperation of the card slot, sliding rod, spring, connecting plate, sliding plate, sponge pad, limit frame, motor, threaded rod, sleeve rod, universal wheel and lifting plate, the bottom end of the sculpture body can be quickly limited and fixed, thereby further improving the stability of the sculpture body placed on the device. At the same time, the height of multiple universal wheels in the support rod can be adjusted according to the needs of use, so as to facilitate use when moving. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of an adjustable support frame of the utility model;

[0016] Figure 2 It is a cross-sectional view of an adjustable support frame of the utility model;

[0017] Figure 3 It is a cross-sectional view of a limit groove in an adjustable support frame of the utility model;

[0018] Figure 4 The utility model is an adjustable support frame Figure 3 A is an enlarged view of the middle image.

[0019] In the figure: 1. support seat; 2. support rod; 3. bottom plate; 4. sculpture body; 5. slide groove; 6. slide rod; 7. spring; 8. connecting plate; 9. slide plate; 10. sponge pad; 11. limit frame; 12. pull ring; 13. motor; 14. threaded rod; 15. sleeve rod; 16. universal wheel; 17. lifting plate; 18. slot; 19. switch button; 20. limit block; 21. limit groove. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figures 1 to 4 The utility model provides an adjustable support frame, including a support seat 1, a support rod 2 and a bottom plate 3. A plurality of support rods 2 are fixedly installed at the bottom of the support seat 1. Two bottom plates 3 are arranged at the bottom ends of the plurality of support rods 2. The bottom ends of the plurality of support rods 2 are respectively fixedly installed on the corresponding bottom plates 3. A card slot 18 is arranged at the top of the support seat 1. A sculpture body 4 is inserted into the card slot 18. Slide slots 5 are arranged at the front and rear ends of the support seat 1. Slide rods 6 are fixedly installed in the two slide slots 5. Two slide plates 9 are sleeved on each slide rod 6. The two slide plates 9 are fixedly installed on one side away from each other. There are springs 7, and the two springs 7 are fixedly installed on the inner wall of the slide groove 5 on the side away from each other. Limit frames 11 are arranged on both sides of the sculpture body 4 on the support seat 1. The front and rear ends of the two limit frames 11 are fixedly installed with connecting plates 8. The sides of multiple connecting plates 8 away from the limit frames 11 are respectively fixedly installed on the corresponding slide plates 9. A lifting plate 17 is slidably connected in the multiple support rods 2, and a sleeve rod 15 is fixedly installed on the top of the lifting plate 17. The bottom end of the support seat 1 is rotatably connected with a threaded rod 14, and the two limit frames 11 are fixedly installed with a pull ring 12 on the side away from each other.

[0022] A motor 13 is fixedly installed on the upper part of the threaded rod 14 in the support seat 1, and the output end of the motor 13 is fixedly installed on the threaded rod 14. The motor 13 drives the threaded rod 14 to rotate, which is beneficial to the use of the device. Multiple springs 7 are respectively sleeved on the outer sides of the corresponding slide rods 6, and the bottom ends of the threaded rods 14 extend into the sleeve rods 15. This design is beneficial to the use of the device. Multiple universal wheels 16 are fixedly installed on the bottom end of the lifting plate 17, and the universal wheels 16 are used to facilitate the movement of the device. The two limit frames 11 are fixed on one side close to each other. A sponge pad 10 is fixedly installed, and the sponge pad 10 can be deformed to fit the bottom end of the sculpture body 4 while avoiding direct contact between the limit frame 11 and the sculpture body 4 to cause wear. The front and rear ends of the lifting plate 17 are fixedly installed with multiple limit blocks 20, and multiple support rods 2 are provided with limit grooves 21. The multiple limit blocks 20 are respectively slidably connected in the corresponding limit grooves 21. The lifting plate 17 can be limited by the limit blocks 20. A switch button 19 is fixedly installed on the left side of the support seat 1, and the switch button 19 is used to facilitate the control of the motor 13.

[0023] Working principle: When in use, the two limit frames 11 can be pulled toward the side away from each other through the pull ring 12, and then the bottom end of the sculpture body 4 can be inserted into the card slot 18, and the pull ring 12 can be released. At this time, the spring 7 drives the slide plate 9 to return to its position, so that the two limit frames 11 slide toward the side close to each other, and the bottom top of the sculpture body 4 can be limited and fixed. At the same time, the two sponge pads 10 are deformed and fit on both sides of the sculpture body 4. When the sculpture body 4 needs to be moved, the forward switch of the motor 13 can be turned on, and the motor 13 drives the threaded rod 14 to rotate. Since the sleeve rod 15 is provided with a threaded rod The corresponding threads on the rod 14 allow the sleeve rod 15 to drive the lifting plate 17 to descend. As the lifting plate 17 continues to descend, the bottom ends of the multiple universal wheels 16 are in contact with the ground, and the two bottom plates 3 are raised and separated from the ground. At this time, the multiple universal wheels 16 can be used to push the device to move. This adjustable support frame is easy to use. The bottom end of the sculpture body 4 can be quickly limited and fixed through the above-mentioned components, thereby further improving the stability of the sculpture body 4 placed on the device. At the same time, the height of the multiple universal wheels 16 in the support rod 2 can be adjusted according to the needs of use, so as to facilitate use during movement.

[0024] 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. An adjustable support frame, characterized in that: The invention comprises a support seat (1), a support rod (2) and a bottom plate (3), wherein a plurality of support rods (2) are fixedly installed at the bottom of the support seat (1), two bottom plates (3) are arranged at the bottom ends of the plurality of support rods (2), and the bottom ends of the plurality of support rods (2) are respectively fixedly installed on the corresponding bottom plates (3), a card slot (18) is arranged at the top end of the support seat (1), a sculpture body (4) is inserted into the card slot (18), a slide slot (5) is arranged at the front and rear ends of the support seat (1), a slide rod (6) is fixedly installed in the two slide slots (5), each of the slide rods (6) is sleeved with two slide plates (9), and a spring (7) is fixedly installed on the side of the two slide plates (9) away from each other, The two springs (7) are fixedly mounted on the inner wall of the slide groove (5) at the sides away from each other. The support seat (1) is provided with limit frames (11) on both sides of the sculpture body (4). The front and rear ends of the two limit frames (11) are fixedly mounted with connecting plates (8). The sides of the multiple connecting plates (8) away from the limit frames (11) are respectively fixedly mounted on the corresponding slide plates (9). The multiple support rods (2) are slidably connected with lifting plates (17). The top of the lifting plates (17) is fixedly mounted with a sleeve rod (15). The bottom end of the support seat (1) is rotatably connected with a threaded rod (14). The two limit frames (11) are fixedly mounted with pull rings (12) at the sides away from each other.

2. An adjustable support frame according to claim 1, characterized in that: A motor (13) is fixedly mounted on the upper portion of the threaded rod (14) in the support seat (1), and an output end of the motor (13) is fixedly mounted on the threaded rod (14).

3. The adjustable support frame according to claim 1, characterized in that: The plurality of springs (7) are respectively sleeved on the outside of the corresponding sliding rods (6), and the bottom end of the threaded rod (14) extends into the sleeve rod (15).

4. The adjustable support frame according to claim 1, characterized in that: A plurality of universal wheels (16) are fixedly mounted on the bottom end of the lifting plate (17).

5. The adjustable support frame according to claim 1, characterized in that: A sponge pad (10) is fixedly mounted on one side of the two limit frames (11) close to each other.

6. The adjustable support frame according to claim 1, characterized in that: A plurality of limit blocks (20) are fixedly mounted at the front and rear ends of the lifting plate (17), a plurality of limit slots (21) are arranged in the plurality of support rods (2), and the plurality of limit blocks (20) are respectively slidably connected in the corresponding limit slots (21).

7. The adjustable support frame according to claim 1, characterized in that: A switch button (19) is fixedly mounted on the left side of the support seat (1).

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