A support frame for decoration

Abstract

This utility model discloses a support frame for decoration, relating to the field of construction equipment technology. It includes a base, a bracket, a self-locking motor, and a gripping device. Mounting frames are installed on the upper ends of two bases via electric telescopic rods. The bracket is rotatably mounted between the two mounting frames. The self-locking motor is installed on the side of one of the mounting frames and connected to the bracket. The gripping device is mounted on the bracket. This utility model, through the coordinated arrangement of the electric telescopic rod, bracket, self-locking motor, and gripping device, allows the support frame to be moved to the upper side of a material. The electric telescopic rod then moves the bracket downwards, and the gripping device grips the lower part of the material. After gripping, the self-locking motor drives the bracket to rotate the material 180 degrees, placing the material horizontally on the upper side of the bracket. Subsequently, the electric telescopic rod drives the bracket to move the material upwards, thus supporting the material. This eliminates the need for manual handling of the material, reducing labor costs and minimizing damage to the material.

Description

Technical Field

[0001] This utility model relates to the field of building construction equipment technology, and in particular to a support frame for decoration. Background Technology

[0002] When installing a suspended ceiling, the materials that need to be pushed upwards are usually boards, which are generally relatively long or large. Currently, most suspended ceilings use support frames to support the boards during installation.

[0003] For example, patent publication number CN222435789U discloses an auxiliary device for the construction of decorative ceilings, including a support mechanism, a fixing mechanism for placing panels during the construction of decorative ceilings, and a lifting mechanism for pushing the fixing mechanism upwards. When installing a ceiling on a building's ceiling or floor, the central axis of the fixing frame is located on one side of the axis of the lifting rod, causing the fixing frame to tilt. This facilitates placing the panels between the four telescopic arms, preventing cracks caused when horizontally lifting the panels. The upward movement of the lifting blocks first pushes the long connecting rod upwards, then pushes the lifting rod upwards, causing the tilted fixing frame to first flip horizontally and then push the panels upwards, thus facilitating the construction of decorative ceilings.

[0004] Based on the above search and the findings of existing technologies, existing support frames similar to those disclosed above require manual placement of the panels. During manual handling, the panels may bend, crack, or break. Therefore, a new support frame for decoration is proposed to address these issues. Utility Model Content

[0005] The purpose of this application is to provide a support frame for decoration to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this application provides the following technical solution: a support frame for decoration, comprising:

[0007] The base consists of two bases, each with a mounting bracket installed on its upper end via an electric telescopic rod.

[0008] The bracket is horizontally positioned and rotatably mounted between two mounting brackets;

[0009] The self-locking motor is installed on the side of one of the mounting brackets, and the output end of the self-locking motor is fixed coaxially with the rotation shaft of the bracket.

[0010] A gripping device, which is mounted on a bracket.

[0011] As a further supplement to this solution, the gripping device includes an air pump, an air guide tube, and multiple suction cups;

[0012] One end face of the bracket is fixed with a mounting base for the air pump. Multiple suction cups are arrayed on the end face of the bracket away from the air pump, and all the suction cups are fixedly connected to the air pump through air guide tubes.

[0013] As a further supplement to this solution, multiple on / off valves are installed on the air duct.

[0014] As a further supplement to this solution, the bracket includes a first carriage and a second carriage;

[0015] The first slide and the second slide are horizontally slidingly engaged. An asynchronous motor is installed on the side of another mounting bracket. A threaded rod is coaxially fixed to the output end of the asynchronous motor. The threaded rod passes through the first slide. The mounting base is fixed on the second slide.

[0016] The air duct is a serpentine tube, and the portion of the air duct near the mounting bracket is designed as a telescopic tube.

[0017] As a further supplement to this solution, a limit slider is integrated horizontally on the second carriage, and a limit groove is provided on the first carriage to adapt to the sliding of the limit slider.

[0018] As a further supplement to this solution, casters are installed at the lower end of the base.

[0019] As a further supplement to this solution, the air pump is a dual-purpose blow and suction pump.

[0020] In summary, the technical effects and advantages of this utility model are as follows:

[0021] 1. In this utility model, the support frame is moved to the upper side of the board by the cooperation of an electric telescopic rod, a bracket, a self-locking motor and a gripping device. When in use, the support frame is moved to the upper side of the board, the electric telescopic rod moves the bracket down, and then the gripping device grips the board on the lower side. After gripping, the self-locking motor drives the bracket to rotate the board 180 degrees, so that the board is placed horizontally on the upper side of the bracket. Then, the electric telescopic rod drives the bracket to move the board up, thus supporting the board. This makes it easy to install the board on the roof without the need for manual handling, reducing labor costs and preventing damage to the board.

[0022] 2. In this utility model, by setting a bracket including a first slide and a second slide, and the first slide and the second slide are horizontally slidingly engaged, and are equipped with an asynchronous motor and a threaded rod, when in use, the threaded rod can be driven to rotate by the asynchronous motor according to the actual length of the plate, and the first slide and the second slide can be driven to slide against each other by the threaded rod, thereby adjusting the overall length of the bracket, making it more versatile. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the bracket in the retracted state in this embodiment;

[0025] Figure 2 This is a schematic diagram of the overall three-dimensional structure of the bracket in the unfolded state in this embodiment;

[0026] Figure 3 for Figure 2 A schematic diagram of the overall three-dimensional structure of the bracket when it is rotated 180 degrees.

[0027] Figure 4 This is a schematic diagram of the bracket structure in this embodiment.

[0028] In the diagram: 1. Base; 2. Electric telescopic rod; 3. Mounting bracket; 4. Bracket; 41. First slide; 4101. Limiting slide groove; 42. Second slide; 43. Limiting slider; 5. Air pump; 6. Air guide pipe; 7. Suction cup; 8. Self-locking motor; 9. Moving wheel; 10. Asynchronous motor; 11. Threaded rod; 12. Mounting seat; 13. On / off valve. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Example: Reference Figure 1-4 The decorative support frame shown includes a base 1, a bracket 4, a self-locking motor 8, and a gripping device.

[0031] The system includes two bases 1, each with a mounting bracket 3 mounted on its upper end via an electric telescopic rod 2. The electric telescopic rod 2 is a conventional multi-section electric telescopic structure, with only two sections shown in the attached diagram. The bracket 4 is horizontally positioned and rotatably mounted between the two mounting brackets 3. A self-locking motor 8 is mounted on the side of one of the mounting brackets 3, and the output end of the self-locking motor 8 is coaxially fixed with the rotation shaft of the bracket 4. A gripping device is mounted on the bracket 4 for gripping the sheet metal.

[0032] Based on the above-mentioned coordinated arrangement of the electric telescopic rod 2, bracket 4, self-locking motor 8, and gripping device, in use, the support frame is moved to the upper side of the board. In order to facilitate the movement of the support frame, the lower end of the base 1 is equipped with a moving wheel 9. The electric telescopic rod 2 is used to move the bracket 4 downward, and then the gripping device is used to grip the board on the lower side. After the gripping is completed, the self-locking motor 8 is used to drive the bracket 4 to rotate the board 180 degrees, so that the board is placed horizontally on the upper side of the bracket 4. After that, the electric telescopic rod 2 is used to drive the bracket 4 to move the board upward, thereby supporting the board and facilitating the installation of the board on the roof.

[0033] The gripping device includes an air pump 5, an air guide pipe 6, and multiple suction cups 7. One end face of the bracket 4 is fixed with a mounting base 12 for mounting the air pump 5. Multiple suction cups 7 are arrayed on the end face of the bracket 4 away from the air pump 5, and multiple suction cups 7 are all fixedly connected to the air pump 5 through the air guide pipe 6. In use, the air pump 5 is used to make multiple suction cups 7 firmly suck up the board through the air guide pipe 6, thereby completing the stable gripping of the board.

[0034] To accommodate materials of different widths, the air duct 6 is equipped with multiple on / off valves 13. The suction cups 7 that are not in contact with the material are in an off state, ensuring that the suction cups 7 that are in contact with the material can stably grip the material.

[0035] Among them, the air pump 5 is a conventional blow and suction pump. Before gripping, the air pump 5 blows air onto the surface of the board through the air guide tube 6, thereby blowing away impurities on the surface of the board. Afterwards, the air pump 5 uses the air guide tube 6 to allow the multiple suction cups 7 to adsorb onto the surface of the board, resulting in a better gripping effect.

[0036] To accommodate plates of different lengths, the bracket 4 includes a first slide 41 and a second slide 42. The first slide 41 and the second slide 42 slide horizontally and slide together. Specifically, the second slide 42 is horizontally integrated with a limit slider 43, and the first slide 41 is provided with a limit groove 4101 that slides and matches the limit slider 43. An asynchronous motor 10 is installed on the side of another mounting bracket 3. A threaded rod 11 is coaxially fixed to the output end of the asynchronous motor 10. The threaded rod 11 threads through the first slide 41. The mounting base 12 is fixed to the second slide 42. The air guide pipe 6 is a serpentine pipe, and the part of the air guide pipe 6 near the mounting bracket 3 is set as a telescopic pipe.

[0037] In use, the threaded rod 11 can be driven to rotate by the asynchronous motor 10 according to the actual length of the plate, and the threaded rod 11 can be used to drive the first slide 41 and the second slide 42 to slide, thereby adjusting the overall length of the bracket 4.

[0038] It should be noted that, based on the inherent characteristics of the asynchronous motor 10 and the self-locking motor 8, when the asynchronous motor 10 drives the threaded rod 11 to rotate, the self-locking motor 8 is in a self-locking state, that is, keeping the bracket 4 in a horizontal state; when the self-locking motor 8 drives the bracket 4 to rotate, the rotor of the asynchronous motor 10 is in a state of free rotation, that is, the threaded rod 11 can rotate synchronously with the bracket 4 as a whole, thereby ensuring the stable rotation of the bracket 4.

[0039] The working principle of this utility model is as follows: When in use, the asynchronous motor 10 drives the threaded rod 11 to rotate according to the actual length of the plate, and the threaded rod 11 drives the first slide 41 and the second slide 42 to slide together, thereby adjusting the overall length of the bracket 4.

[0040] Next, the support frame is moved to the upper side of the board, and the bracket 4 is moved down using the electric telescopic rod 2. Before the suction cup 7 contacts the board, the air pump 5 blows air onto the surface of the board through the air pipe 6, thereby blowing away impurities from the surface of the board.

[0041] Then, the electric telescopic rod 2 is used to lower the bracket 4 to the suction cup 7 so that it is close to the board. Then, the air pump 5 is used to use the air pipe 6 to make multiple suction cups 7 adsorb and grab the surface of the board. After the grab is completed, the self-locking motor 8 is used to drive the bracket 4 to rotate the board 180 degrees so that the board is placed horizontally on the upper side of the bracket 4. Then, the electric telescopic rod 2 is used to drive the bracket 4 to move the board upward to support the board, thus making it easy to install the board on the roof.

[0042] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A support frame for decoration, characterized in that, include: The base (1) consists of two bases, and each of the two bases (1) has a mounting bracket (3) installed on its upper end via an electric telescopic rod (2). The bracket (4) is horizontally positioned and rotatably mounted between the two mounting brackets (3); The self-locking motor (8) is mounted on the side of one of the mounting brackets (3), and the output end of the self-locking motor (8) is coaxially fixed with the rotation shaft of the bracket (4); A gripping device is mounted on the bracket (4).

2. The decorative support frame according to claim 1, characterized in that: The gripping device includes an air pump (5), an air duct (6), and multiple suction cups (7); One end face of the bracket (4) is fixed with a mounting base (12) for mounting the air pump (5). A plurality of suction cups (7) are arrayed on one end face of the bracket (4) away from the air pump (5), and the plurality of suction cups (7) are fixedly connected to the air pump (5) through the air guide pipe (6).

3. A support frame for decoration according to claim 2, characterized in that: Multiple on / off valves (13) are installed on the air duct (6).

4. A support frame for decoration according to claim 2, characterized in that: The bracket (4) includes a first carriage (41) and a second carriage (42). The first slide (41) and the second slide (42) are horizontally slidably engaged. An asynchronous motor (10) is installed on the side end of another mounting bracket (3). A threaded rod (11) is coaxially fixed at the output end of the asynchronous motor (10). The threaded rod (11) is threaded through the first slide (41). The mounting seat (12) is fixed on the second slide (42). The air guide tube (6) is a serpentine tube, and the portion of the air guide tube (6) near the mounting bracket (3) is configured as a telescopic tube.

5. A support frame for decoration according to claim 4, characterized in that: The second slide (42) is horizontally integrated with a limiting slider (43), and the first slide (41) is provided with a limiting groove (4101) that is adapted to slide with the limiting slider (43).

6. A support frame for decoration according to claim 1, characterized in that: The lower end of the base (1) is equipped with a caster wheel (9).

7. A support frame for decoration according to claim 2, characterized in that: The air pump (5) is a blower-suction pump.

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