Support connecting piece for building

Abstract

The utility model relates to the technical field of building tools, in particular to a building support connecting piece which comprises a first connecting sleeve, a second connecting sleeve and two connecting assemblies, and the two connecting assemblies are arranged on the side wall of the first connecting sleeve and the side wall of the second connecting sleeve respectively. The connecting assembly comprises a first threaded rod rotationally connected to the side wall of the first connecting sleeve through a bearing, the first threaded rod is in threaded connection with a first nut, and the side wall of the first nut is fixedly connected with two fixing plates. According to the utility model, through the arrangement of the connecting assembly, the bracket can be suitable for brackets with different sizes, meanwhile, the bracket can be ensured to have good stability after being connected, and through the arrangement of the adjusting assembly, the height difference between the two brackets to be connected can be adjusted, so that more connecting requirements can be met, the bracket is suitable for more use scenes, and the practicability is high. And the practicability of the connecting piece is improved.

Description

Technical Field

[0001] This utility model relates to the field of construction tools technology, specifically to a support bracket connector for construction. Background Technology

[0002] Building support brackets are hardware accessories used to connect structural components such as building supports, pipes, and cable trays. They are indispensable components in the construction industry, used to connect and support various building structures and equipment, ensuring the stability and safety of buildings. Building support brackets are widely used in various building structures, such as high-rise buildings, industrial plants, commercial buildings, and bridges, where they undertake the important tasks of connecting supports, transferring loads, and improving overall stability and safety.

[0003] A search revealed a patent document with publication number CN207437522U that discloses a building support connector, including a tube sleeve, an arc-shaped rack, and an arc-shaped sleeve. The arc-shaped sleeve is movably inserted into the tube sleeve, and one end of an arc-shaped plate is movably inserted into the arc-shaped sleeve. The other end of the arc-shaped plate is fixedly connected to an arc-shaped rack, which is movably inserted into the tube sleeve. A roller is provided on the side of the arc-shaped rack away from the teeth and rotatably connected to the inner wall of the tube sleeve. This utility model allows the size of the connector to be adjusted according to the diameter of the support and can securely connect two supports.

[0004] The aforementioned existing technologies often have the following problems when used:

[0005] Existing building support connectors are not secure enough for supports of different diameters, which can affect the stability of the building and pose certain safety hazards. They are also inconvenient to operate, which affects installation efficiency. In addition, when connecting supports, it is necessary to take into account the possible height difference between the two supports to be connected and to have relevant adjustment measures. Utility Model Content

[0006] In view of the above-mentioned shortcomings of the existing technology, the present invention provides a building support connector that can effectively solve the problems of unstable connection, inconvenient operation, and difficulty in adjusting the height between two supports.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] This utility model provides a building support connector, including a first connecting sleeve and a second connecting sleeve;

[0009] Two connecting components are respectively disposed on the side walls of connecting sleeve No. 1 and connecting sleeve No. 2. Each connecting component includes a threaded rod No. 1 rotatably connected to the side wall of connecting sleeve No. 1 via a bearing. A nut No. 1 is threaded onto the threaded rod No. 1. Two fixing plates are fixedly connected to the side wall of the nut No. 1. A connecting rod is fixedly connected to the side wall of each of the two fixing plates. Both connecting rods are slidably connected to the inner wall of connecting sleeve No. 1. A pressure plate is fixedly connected to the side end of each connecting rod.

[0010] An adjustment component is provided between the first connecting sleeve and the second connecting sleeve.

[0011] According to the above-mentioned building support connector, the adjusting assembly includes two bearing plates fixedly connected to the side wall of a first connecting sleeve. A second threaded rod is provided on the side of the first connecting sleeve. The second threaded rod is rotatably connected to the bottom surface of the two bearing plates through a bearing. A second nut is threadedly connected to the second threaded rod. The side wall of the second nut is fixedly connected to the side wall of the second connecting sleeve. Two guide rods are fixedly connected in front of the two bearing plates. Guide plates are slidably sleeved on the two guide rods. The side walls of the two guide plates are fixedly connected to the side wall of the second nut.

[0012] According to the above-mentioned building support connector, a knob is fixedly connected to the end of each of the two No. 1 threaded rods away from the pressure plate, and a knob is fixedly connected to the top of the No. 2 threaded rod.

[0013] According to the above-mentioned building support connector, the side walls of the two pressure plates are respectively attached to the inner walls of the first connecting sleeve and the second connecting sleeve.

[0014] According to the above-mentioned building support connector, the first connecting sleeve and the second connecting sleeve are in a vertical positional relationship.

[0015] According to the above-mentioned building support connector, the two guide plates and guide rods are located on both sides of the second threaded rod and are symmetrically arranged about the second threaded rod.

[0016] The technical solution provided by this utility model has the following advantages compared with the known prior art:

[0017] This utility model, through its designed connecting components, can accommodate brackets of different sizes while ensuring good stability after connection. It is also easy to operate, which helps to improve installation efficiency. Through the designed adjustment components, the height difference between two brackets to be connected can be adjusted, thereby meeting more connection needs, applicable to more usage scenarios, and improving the practicality of the connector. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model 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 utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a three-dimensional structural cross-sectional diagram of the present invention;

[0020] Figure 2 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 3 This is a three-dimensional structural schematic diagram of the present invention from another perspective.

[0022] Reference numerals in the attached diagram: 1. Connecting sleeve No. 1; 2. Connecting sleeve No. 2; 3. Threaded rod No. 1; 4. Nut No. 1; 5. Fixing plate; 6. Connecting rod; 7. Pressure plate; 8. Bearing plate; 9. Threaded rod No. 2; 10. Nut No. 2; 11. Guide rod; 12. Guide plate. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0024] The present invention will be further described below with reference to the embodiments.

[0025] Example: Refer to Figures 1 to 3A building support connector includes a first connecting sleeve 1 and a second connecting sleeve 2, and two connecting components. The two connecting components are respectively disposed on the side walls of the first connecting sleeve 1 and the second connecting sleeve 2. The connecting components include a first threaded rod 3 rotatably connected to the side wall of the first connecting sleeve 1 via a bearing. A first nut 4 is threadedly connected to the first threaded rod 3. Two fixing plates 5 are fixedly connected to the side wall of the first nut 4. A connecting rod 6 is fixedly connected to the side wall of each of the two fixing plates 5. The two connecting rods 6 are slidably connected to the inner wall of the first connecting sleeve 1. A pressure plate 7 is fixedly connected to the side end of each of the two first threaded rods 3. A knob is fixedly connected to the end of each of the two first threaded rods 3 away from the pressure plate 7 for easy adjustment by the operator. The side walls of the two pressure plates 7 are respectively in contact with the inner walls of the first connecting sleeve 1 and the second connecting sleeve 2 to improve the stability of the connecting components. The first connecting sleeve 1 and the second connecting sleeve 2 are in a vertical positional relationship.

[0026] An adjustment assembly is located between a first connecting sleeve 1 and a second connecting sleeve 2. The adjustment assembly includes two bearing plates 8 fixedly connected to the side wall of the first connecting sleeve 1. A second threaded rod 9 is provided on the side of the first connecting sleeve 1. The second threaded rod 9 is rotatably connected to the bottom surface of the two bearing plates 8 through a bearing. A second nut 10 is threadedly connected to the second threaded rod 9. The side wall of the second nut 10 is fixedly connected to the side wall of the second connecting sleeve 2. Two guide rods 11 are fixedly connected in front of the two bearing plates 8. Guide plates 12 are slidably sleeved on the two guide rods 11. The side walls of the two guide plates 12 are fixedly connected to the side walls of the second nut 10. A knob is fixedly connected to the top of the second threaded rod 9 for easy operation by the operator. The two guide plates 12 and the guide rods 11 are located on both sides of the second threaded rod 9 and are symmetrically arranged about the second threaded rod 9.

[0027] The working principle of this utility model is as follows: When it is necessary to connect two brackets that are in a vertical position, the two target brackets are fixed by connecting sleeve 1 and connecting sleeve 2 respectively. Taking a connecting component as an example, the bracket is inserted into connecting sleeve 1. After completion, the first threaded rod 3 is rotated by the knob. When the first threaded rod 3 rotates, the first nut 4 will engage with the first threaded rod 3 under the restriction of the two fixing plates 5, the two connecting rods 6 and connecting sleeve 1. Then, it will move left and right along the first threaded rod 3. Thus, the fixing plate 5 and the connecting rod 6 drive the pressure plate 7 to move towards the bracket until the bracket is stably fixed in the first connecting sleeve 1. It is convenient and efficient, and can also be used to connect brackets of different sizes.

[0028] After the two supports are fixedly connected, if it is necessary to adjust the height difference between the two target supports, the second threaded rod 9 is turned by turning the knob. When the second threaded rod 9 is turned, the second nut 10, under the restriction of the guide rod 11 and the guide plate 12, will engage with the second threaded rod 9 and move up and down along the second threaded rod 9. The second nut 10 drives the second connecting sleeve 2 to move, thereby driving the internal support to move through the second connecting sleeve 2, thus realizing the adjustment of the height difference between the two target supports. This can meet more connection needs, is applicable to more usage scenarios, and helps to improve the practicality of the connector.

[0029] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of this utility model.

Claims

1. A building support bracket connector, characterized in that, include: Connecting sleeve No. 1 (1) and connecting sleeve No. 2 (2); Two connecting components are respectively disposed on the side walls of the first connecting sleeve (1) and the second connecting sleeve (2). Each connecting component includes a first threaded rod (3) rotatably connected to the side wall of the first connecting sleeve (1) via a bearing. A first nut (4) is threaded onto the first threaded rod (3). Two fixing plates (5) are fixedly connected to the side wall of the first nut (4). A connecting rod (6) is fixedly connected to the side wall of each of the two fixing plates (5). The two connecting rods (6) are slidably connected to the inner wall of the first connecting sleeve (1). A pressure plate (7) is fixedly connected to the side end of each of the two connecting rods (6). An adjustment component is provided between a first connecting sleeve (1) and a second connecting sleeve (2).

2. A building support connector according to claim 1, characterized in that, The adjustment assembly includes two bearing plates (8) fixedly connected to the side wall of the first connecting sleeve (1). The first connecting sleeve (1) is provided with a second threaded rod (9) on its side. The second threaded rod (9) is rotatably connected to the bottom surface of the two bearing plates (8) through a bearing. A second nut (10) is threadedly connected to the second threaded rod (9). The side wall of the second nut (10) is fixedly connected to the side wall of the second connecting sleeve (2). Two guide rods (11) are fixedly connected in front of the two bearing plates (8). Guide plates (12) are slidably sleeved on the two guide rods (11). The side walls of the two guide plates (12) are fixedly connected to the side wall of the second nut (10).

3. A building support connector according to claim 2, characterized in that, Both of the first threaded rods (3) have a knob fixedly connected to the end away from the pressure plate (7), and the top of the second threaded rod (9) has a knob fixedly connected to it.

4. A building support connector according to claim 1, characterized in that, The side walls of the two pressure plates (7) are respectively attached to the inner walls of the first connecting sleeve (1) and the second connecting sleeve (2).

5. A building support connector according to claim 1, characterized in that, The first connecting sleeve (1) and the second connecting sleeve (2) are in a vertical positional relationship.

6. A building support connector according to claim 2, characterized in that, The two guide plates (12) and guide rods (11) are located on both sides of the second threaded rod (9) and are symmetrically arranged about the second threaded rod (9).

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