Support convenient to level

Abstract

The utility model discloses a support convenient to level, which relates to the field of support installation and comprises a support body, horizontal frames are arranged on the inner side of the support body, the opposite sides of each group of horizontal frames are overlapped, penetrating grooves are formed in the surfaces of the horizontal frames, and limiting assemblies are arranged at the overlapped positions of the two groups of horizontal frames. A positioning bolt is arranged on the side, close to the limiting assembly, of the penetrating groove, clamping bolts are arranged at the two ends of the limiting assembly respectively, the whole structure is directly placed on the surface of a wall through the limiting assembly, and at the moment, the support bodies are certainly kept in a parallel state under the action of the horizontal frame. An operator only needs to adjust one side of the support body in the vertical direction to drive the other side of the support body to move with the limiting assembly as the center through the horizontal frame, and the operator can measure the horizontal state in the moving process; the clamping bolt is screwed down to enable the receding groove part of the limiting assembly to deform, so that the horizontal frame is clamped, and the horizontal state of the support body at the moment is completely fixed.

Description

Technical Field

[0001] This utility model relates to the field of bracket installation, and in particular to a bracket that is easy to level. Background Technology

[0002] A support frame is a device that provides a platform for placing items on a vertical wall surface. To ensure that the items placed inside the support frame are stable enough, the operator will first consider whether the two sides of the support frame are level during the installation process, so as to avoid accidents such as items tilting and falling due to the support frame tilting during use.

[0003] In the existing bracket installation process, the operator will first install one side of the bracket, and then install the other side of the bracket after measurement and comparison to ensure that the two sides of the bracket are level. If the bracket needs to be leveled again after installation, one side of the bracket needs to be removed and reinstalled. Usually, the bracket is installed at a high position, which makes it difficult for the operator to climb up. Repeated measurement and disassembly increase the workload, and the installation process is cumbersome and has a high error rate. Utility Model Content

[0004] To overcome the shortcomings of existing technologies, the purpose of this utility model is to address the following issues in existing technologies: the installation position of the bracket is usually high, making it difficult for operators to climb and operate; repeated measurement and disassembly increase the workload; and the installation process is cumbersome and has a high error rate.

[0005] To solve the problems of the prior art, the technical solution of this utility model is as follows: It includes a support body divided into a left support and a right support. The inner side of the support body is provided with horizontal frames that are respectively connected to the left and right supports by bolts. The horizontal frames are divided into two groups, and each group of horizontal frames has two frames that are respectively connected to the left support and the right support. The opposing sides of each group of horizontal frames are arranged to overlap. A through groove is opened on the surface of the horizontal frame. A collar is provided at the end of the horizontal frame and fitted on the outside of the other horizontal frame. A limit component is provided at the overlapping position of the two groups of horizontal frames. A positioning bolt is provided on the side of the through groove near the limit component. Clamping bolts that penetrate the through groove are provided at both ends of the limit component near the through grooves on the surfaces of the two horizontal frames. A through hole is opened at the center of the limit component.

[0006] Furthermore, the horizontal frame consists of four pairs, with the two pairs of horizontal frames parallel to each other. The thickness of the overlapping part of each pair of horizontal frames is half that of the non-overlapping part, to avoid the horizontal frame overlapping part being too thick, which would cause the gap between the support body and the wall to be too large and cause tilting.

[0007] Furthermore, the horizontal frames inside the left and right supports of the main body of the support are all connected to the horizontal frames on the other side by collars, so that each set of horizontal frames can be combined into a telescopic component by collars, so that the distance between the left and right supports of the main body of the support can change but is still connected by the horizontal frames.

[0008] Furthermore, the limiting component is generally in the form of a rectangular plate structure, with clearance grooves at both ends to allow the horizontal frame to pass through, and an inwardly recessed portion in the middle. The through hole is located in the inwardly recessed portion of the limiting component. The clearance grooves allow the horizontal frame to pass through, ensuring that the overlapping portion of the horizontal frame is located inside the limiting component. The recessed portion can reduce the thickness of the limiting component, ensuring that the bolt has sufficient length to pass through the limiting component and connect to the wall to fix the limiting component during installation.

[0009] Furthermore, there are four positioning bolts in total, arranged in pairs, and each pair is placed in the slots of the two sets of horizontal frames. Each positioning bolt is located on the non-overlapping side of the horizontal frame, so that the positioning bolts can limit the spacing of the horizontal frames.

[0010] Furthermore, spring washers are provided between the limiting component and the clamping bolt on both sides.

[0011] Furthermore, the inner walls of the clearance grooves at both ends of the limiting component are provided with opposing V-shaped protrusions. The distance between the two protrusions is adapted to the height of the horizontal frame, allowing the horizontal frame to tilt within the limiting component while ensuring that the horizontal frame will not shake within the limiting component and affect its use.

[0012] Compared with the prior art, the advantages of this utility model are as follows:

[0013] In use, this utility model allows the entire structure to be placed directly on the wall surface via the limiting component. Under the action of the horizontal frame, the main body of the support will remain parallel to each other. The operator only needs to adjust one side of the main body of the support in the vertical direction, and the horizontal frame will move the other side along the limiting component as the center. During the movement, the operator can measure the horizontal state. Once determined, the horizontal frame state can be pre-fixed with positioning bolts to prevent further changes in the main body of the support, facilitating observation and subsequent measurements. After the horizontal state is completely determined, tightening the clamping bolts causes the clearance groove of the limiting component to deform, thereby clamping the horizontal frame and completely fixing the horizontal state of the main body of the support. The operator can then normally fix the main body of the support. Measurements taken during the movement and after pre-fixation ensure the horizontal state of the main body after complete installation. Furthermore, the operator only needs to fix the limiting component during the initial installation process to place the entire mechanism on the wall surface, simplifying the operation steps. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0015] Figure 2 This is a schematic diagram of the horizontal frame structure of this utility model.

[0016] Figure 3 This is an exploded view of the horizontal frame of this utility model.

[0017] Figure 4 This is a cross-sectional view of the limiting component of this utility model.

[0018] Reference numerals in the attached drawings: 1. Support body; 2. Horizontal frame; 3. Through slot; 4. Collar; 5. Limiting component; 6. Positioning bolt; 7. Clamping bolt; 8. Through hole. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] like Figure 1-4 As shown, a leveling bracket includes a bracket body 1 divided into a left bracket and a right bracket. The bracket body 1 has horizontal frames 2 that are bolted to the left and right brackets respectively. The horizontal frames 2 are divided into two groups, each group of horizontal frames 2 has two frames that are respectively connected to the left and right brackets. The two groups of horizontal frames 2 are parallel to each other, and the thickness of the overlapping part of each group of horizontal frames 2 is half of the thickness of the non-overlapping part, so as to avoid the overlapping part of the horizontal frames 2 being too thick, which would cause the gap between the bracket body 1 and the wall to be too large and cause tilting. The opposing sides of each group of horizontal frames 2 are arranged to overlap.

[0021] The horizontal frame 2 has a through groove 3 on its surface. The end of the horizontal frame 2 is provided with a collar 4 that is fitted onto the outside of the other horizontal frame 2. The horizontal frames 2 in the left and right supports of the support body 1 are all fitted onto the other horizontal frame 2 through the collar 4, so that each set of horizontal frames 2 can be combined into a telescopic component through the collar 4. The distance between the left and right supports of the support body 1 can change, but they are still connected by the horizontal frames 2. A limit component 5 is provided at the overlapping position of the two sets of horizontal frames 2. The inner walls of the clearance grooves at both ends of the limit component 5 are provided with opposing V-shaped protrusions. The distance between the two protrusions is adapted to the height of the horizontal frame 2, allowing the horizontal frame 2 to tilt within the limit component 5 while ensuring that the horizontal frame 2 will not shake within the limit component 5 and affect its use.

[0022] A positioning bolt 6 is provided on the side of the through groove 3 near the limiting component 5. There are four positioning bolts 6 in total, two in a group, respectively set in the through groove 3 of the two groups of horizontal frames 2. Each positioning bolt 6 is located on the non-overlapping part of the horizontal frame 2, so that the positioning bolts 6 can limit the spacing of the horizontal frames 2. Clamping bolts 7 are provided at both ends of the limiting component 5 near the through groove 3 of the surface of the two horizontal frames 2. Spring washers are provided between the clamping bolts 7 on both sides of the limiting component 5. A through hole 8 is opened at the center of the limiting component 5. The limiting component 5 is a rectangular plate structure with clearance grooves at both ends to allow the horizontal frame 2 to pass through. An inwardly recessed part is provided in the middle. The through hole 8 is located in the inwardly recessed part of the limiting component 5. The clearance grooves allow the horizontal frame 2 to pass through, ensuring that the overlapping part of the horizontal frame 2 is located inside the limiting component 5. The recessed part can reduce the thickness 5 of the limiting component, ensuring that the bolts have sufficient length to pass through the limiting component 5 and connect with the wall to fix the limiting component 5 during installation.

[0023] Working principle description: First, the operator determines the required installation position. Then, the limiting component 5 is placed in the required position along with the overall structure, and the limiting component 5 is fixed to the wall surface through the through hole 8. At this time, the two sides of the bracket body 1 are parallel to each other under the support of the two sets of horizontal frames 2. Moving one side vertically, the other side moves in the opposite direction simultaneously and always maintains a parallel state. During this process, the operator can measure the horizontality of the bracket body 1. Once it is determined to be horizontal, the horizontal frame 2 can be pre-fixed by the positioning bolt 6 to limit the bracket body 1 from changing again, so as to make observation and subsequent measurement. When the horizontality is completely determined, tighten the clamping bolt 7 to deform the relief groove of the limiting component 5, thereby clamping the horizontal frame 2 and completely fixing the horizontal state of the bracket body 1. Then the operator can connect the bracket body 1 to the wall normally.

[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A leveling bracket, comprising a bracket body (1) divided into a left bracket and a right bracket, characterized in that: The main body (1) of the bracket is provided with horizontal frames (2) that are connected to the left and right brackets respectively by bolts. The horizontal frames (2) are divided into two groups. Each group of horizontal frames (2) has two frames that are connected to the left and right brackets respectively. The opposing sides of each group of horizontal frames (2) are arranged in an overlapping manner. The surface of the horizontal frame (2) is provided with a through groove (3). The end of the horizontal frame (2) is provided with a collar (4) that is sleeved on the outside of the other horizontal frame (2). The overlapping position of the two groups of horizontal frames (2) is provided with a limiting component (5). The side of the through groove (3) near the limiting component (5) is provided with a positioning bolt (6). Both ends of the limiting component (5) are provided with clamping bolts (7) that penetrate the through groove (3) on the side of the through groove (3) on the surface of the two horizontal frames (2). The center of the limiting component (5) is provided with a through hole (8).

2. The leveling bracket according to claim 1, characterized in that: The horizontal frame (2) consists of four pairs, with the two pairs of horizontal frames (2) being parallel to each other, and the thickness of the overlapping part of each pair of horizontal frames (2) being half that of the non-overlapping part.

3. The leveling bracket according to claim 2, characterized in that: The left support and the horizontal frame (2) inside the right support of the main body (1) are both connected to the other horizontal frame (2) by means of a collar (4).

4. The leveling bracket according to claim 1, characterized in that: The limiting component (5) is a rectangular plate structure with clearance grooves at both ends that allow the horizontal frame (2) to pass through, and an inwardly recessed part in the middle. The through hole (8) is located in the inwardly recessed part of the limiting component (5).

5. The leveling bracket according to claim 3, characterized in that: There are four positioning bolts (6), two in a group, which are respectively set in the slots (3) of the two groups of horizontal frames (2), and each positioning bolt (6) is located on the non-overlapping side of the horizontal frame (2).

6. The leveling bracket according to claim 4, characterized in that: Spring washers are provided between the limiting component (5) and the clamping bolt (7) on both sides.

7. The leveling bracket according to claim 4, characterized in that: The inner walls of the clearance grooves at both ends of the limiting component (5) are provided with opposing V-shaped protrusions, and the distance between the two protrusions is adapted to the height of the horizontal frame (2).

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