Novel support hanger

Abstract

The utility model belongs to the technical field of supports and hangers, and particularly relates to a novel support and hanger. The utility model aims to provide a novel support hanger, which has a suspended ceiling type mounting structure and a floor type mounting structure, does not need to be welded, and is firmer to mount. The two square pipes are vertically and oppositely arranged; the fixing bolt penetrates through the first connecting plate and the square tube and is fixed by screwing a nut; the two supporting blocks are oppositely arranged, the two transversely-arranged end portions of one square pipe are inserted into the supporting blocks respectively, and the fixing bolts penetrate through the transversely-arranged square pipe and the supporting blocks and are fixed by screwing nuts on the fixing bolts. The pipeline is arranged on the square pipe which is transversely arranged; a fastener is arranged at the top of the square tube which is vertically arranged; a fixing bolt penetrates through the first fixing plate and the square tube and is fixed by screwing a nut; an expansion bolt penetrates through the second connecting plate and is fixedly connected with the top wall cross beam; or a base is arranged at the bottom of the vertically arranged square tube; a fixing bolt penetrates through the square tube and the first connecting tube and is fixed by screwing a nut; the expansion bolt penetrates through the third connecting plate to be fixedly connected with the ground.

Description

Technical Field

[0001] This utility model belongs to the field of support and hanger technology, specifically relating to a new type of support and hanger. Background Technology

[0002] Pipe supports and hangers are structural support components in buildings. They are a collective term for supports (for supporting pipes) and hangers (for suspending the entire structure), used to bear the weight of the pipes and transfer their load to the building structure. Channel steel serves as a connector in the main frame, while threaded rods or hangers act as height-adjusting connections, limiting pipe displacement and vibration and ensuring stability and safety during use.

[0003] Existing brackets only have one type of installation: ceiling-mounted (suspended on the wall) or floor-mounted. The assembly parts for these two types differ, making them non-interchangeable.

[0004] Furthermore, for heavier pipes, C-shaped steel is typically welded or drilled for splicing during installation, which increases material costs and makes installation time-consuming and labor-intensive, affecting project progress. If channel steel is used, spot welding is required to weld the channel steel to improve its load-bearing capacity, but during back splicing of the channel steel, it is sometimes found that the welds are not secure, posing a safety hazard. Summary of the Invention

[0005] In view of the shortcomings of the above-mentioned background technology, the purpose of this utility model is to provide a new type of support bracket, which has two installation structures: ceiling type and floor type, does not require welding, and is more secure in installation.

[0006] To solve the above-mentioned technical problems, the purpose of this utility model is achieved as follows:

[0007] A novel support bracket includes a square tube with a square cross-section; two square tubes are arranged vertically opposite each other;

[0008] It also includes a support arm; the support arm includes a first connecting plate, a support block is fixed on the middle surface of the first connecting plate, a fixing bolt passes through the first connecting plate and the square tube and is screwed on a nut for fixation; two support blocks are arranged opposite to each other, and the two ends of a horizontally arranged square tube are respectively inserted into the support blocks, and a fixing bolt passes through the horizontally arranged square tube and the support block and is screwed on a nut for fixation; the pipe is placed on the horizontally arranged square tube;

[0009] The top of the vertically installed square tube is equipped with a fastener; the fastener includes a U-shaped first fixing plate, the two sides of the first fixing plate are extended and bent to form a second connecting plate; the fixing bolt passes through the first fixing plate and the square tube and is screwed on with a nut for fixation; the expansion bolt passes through the second connecting plate and is connected and fixed to the top wall beam;

[0010] Alternatively, a base is provided at the bottom of a vertically arranged square tube; the base includes a third connecting plate, and a first connecting tube is fixed to the middle surface of the third connecting plate; fixing bolts pass through the square tube and the first connecting tube and are screwed on with nuts for fixation; expansion bolts pass through the third connecting plate and are fixed to the ground.

[0011] Based on the above scheme and as a preferred embodiment: the inner and outer surfaces of the square tube are provided with opposing first through holes; the front and rear surfaces of the square tube are provided with opposing second through holes; the distance between two adjacent first through holes is D1mm, and the second through hole is located in the middle of the two adjacent first through holes; the upper and lower ends of the first connecting plate are each provided with N1 third through holes, and the distance between two adjacent third through holes is D1 divided by N1mm; the front and rear surfaces of the support block are provided with opposing fourth through holes, and the distance between two adjacent fourth through holes is D1 divided by N2mm; the upper and lower surfaces of the support block are provided with opposing first waist-shaped holes.

[0012] Based on the above scheme and as a preferred embodiment of the above scheme: the first through hole, the second through hole, and the third through hole have the same diameter.

[0013] Based on the above scheme and as a preferred embodiment of the above scheme: the inner and outer surfaces of the first fixing plate are provided with opposing fifth through holes; the second connecting plate is provided with vertically arranged sixth through holes.

[0014] Based on the above scheme and as a preferred embodiment of the above scheme: two fifth through holes are provided on the first fixing plate, and the distance between two adjacent fifth through holes is D1mm.

[0015] Based on the above scheme and as a preferred scheme: a seventh through hole is opened at each of the four corners of the third connecting plate; an eighth through hole with a quantity of M1 is opened on each of the four sides of the first connecting tube, and the distance between two adjacent eighth through holes is D1 divided by M1 mm.

[0016] The outstanding and beneficial technical effects of this utility model compared to the prior art are:

[0017] This utility model presents a novel support system that, compared to existing technologies, utilizes square tubing. The square tubing has holes on all four sides, allowing for multi-faceted installation, and the round hole design maximizes installation compatibility. Support arms are mounted on the square tubing for horizontal assembly; the base is installed on the concrete floor, with the square tubing joined to the base. The connection between the square tubing and the support arms / base uses through-bolts for cross-installation, ensuring stability and preventing slippage. The system comprises five parts: custom-made square steel tubing, fixing bolts, support arms, base, and other accessories, forming a heavy-duty support system. Custom-made square steel tubing replaces channel steel as the vertical support for the entire structure. The four-sided closed design of the square tubing improves the product's bending and torsional resistance, while the through-holes on all four sides facilitate installation and adjustment. The fixing bolts work in conjunction with the square tubing, base, and support arms, with each node using two fixing bolts cross-installed to ensure stability.

[0018] The square tube has staggered first and second through holes; the support arm has equidistant third and fourth through holes, as well as a first oblong hole; the fastener has two fifth through holes; and the base has equidistant eighth through holes. This cross-installation method allows for quick and effective installation. It not only bears a larger load but is also easy to install and reliably fixed. The first through holes on one side are spaced 50mm apart, creating a staggered arrangement with a 25mm drop between the first and second through holes on the other side, preventing interference from the mounting bolts. The three holes on the support arm are designed with a 16.67mm diameter, and the 50mm adjustment distance between the holes is evenly distributed. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall assembly structure of this utility model.

[0020] Figure 2 These are schematic diagrams of the front and side views of the square tube structure of this utility model.

[0021] Figure 3 This is a schematic diagram of the support arm structure of this utility model.

[0022] Figure 4 This is a schematic diagram of the fastener structure of this utility model.

[0023] Figure 5 This is a schematic diagram of the base structure of this utility model.

[0024] Figure 6 This is a schematic diagram of the overall structure of this utility model.

[0025] Figure 7 This is a schematic diagram of the overall main structure of this utility model.

[0026] Reference numerals: Square tube 1; First through hole 10; D1; Second through hole 11; Support arm 2; First connecting plate 20; Third through hole 200; Support block 21; Fourth through hole 210; First oblong hole 211; Fastener 3; First fixing plate 30; Fifth through hole 300; Second connecting plate 31; Sixth through hole 310; Base 4; Third connecting plate 40; Seventh through hole 400; First connecting pipe 41; Eighth through hole 410; Fixing bolt 5; Expansion bolt 6; Pipe 7; Detailed Implementation

[0027] The present invention will be further described below with reference to the accompanying drawings and specific embodiments;

[0028] This embodiment provides a novel support bracket, including a square tube 1 with a square cross-section; two square tubes 1 are arranged vertically opposite each other; the square tubes 1 are custom-made, using 8080 square tube specifications, and the 3mm thickness ensures the overall strength of the square tubes 1.

[0029] It also includes a support arm 2; the support arm 2 includes a first connecting plate 20, and a support block 21 is fixed on the middle surface of the first connecting plate 20. The first connecting plate 20 is a metal plate, and the support block 21 is also a metal tube, and the two are welded and fixed.

[0030] The fixing bolt 5 passes through the first connecting plate 20 and the square tube 1 and is tightened with a nut to secure it; the vertically arranged square tube 1 is used to install the horizontal square tube 1;

[0031] Two support blocks 21 are arranged opposite each other. The two ends of a horizontally arranged square tube 1 are inserted into the support blocks 21 respectively. The fixing bolts 5 pass through the horizontally arranged square tube 1 and the support blocks 21 and are screwed on with nuts to fix them. The pipe 7 is placed on the horizontally arranged square tube 1. The horizontally arranged square tube 1 plays a supporting role.

[0032] The top of the vertically arranged square tube 1 is provided with a fastener 3; the fastener 3 is also made of metal plate by integral bending; the fastener 3 includes a U-shaped first fixing plate 30, and the two sides of the first fixing plate 30 are extended and bent to form a second connecting plate 31; the fixing bolt 5 passes through the first fixing plate 30 and the square tube 1 and is fixed by screwing on the nut; the second connecting plate 31 wraps around the three sides of the square tube 1 and connects through the fixing bolt 5.

[0033] Expansion bolts 6 pass through the second connecting plate 31 and are connected and fixed to the top wall beam; the square tube 1 is installed in a suspended manner through fasteners 3; for high-rise buildings, this utility model is installed in a suspended manner, and the pipe 7 is laid out from the top to avoid occupying the space below, which is more convenient.

[0034] The bottom of the vertically arranged square tube 1 is provided with a base 4; the base 4 includes a third connecting plate 40, and a first connecting tube 41 is fixed on the middle surface of the third connecting plate 40; the third connecting plate 40 is a metal plate, the first connecting tube 41 is a metal tube, and the two are welded and fixed.

[0035] The fixing bolt 5 passes through the square tube 1 and the first connecting tube 41 and is secured with a nut; the expansion bolt 6 passes through the third connecting plate 40 and is fixed to the ground. The base 4 is installed on the ground, and the vertical square tube 1 is inserted into the first connecting tube 41 and connected and secured by the fixing bolt 5. For low mezzanine floors, irregular ceiling beams, or outdoor ground, this utility model adopts a ground-mounted installation, which installs the square tube 1 on the ground, making it more practical.

[0036] The fixing bolt 5 is made of grade 8.8, which is shear and impact resistant, improving the stability and safety of the system. Compared with plastic wing nuts, there is no risk of the bracket 2 slipping off due to improper installation.

[0037] As described above, the specific installation process depends on the building layout of the installation location. One method is ceiling-mounted installation. Fixing bolts 5 pass through the tops of the two square tubes 1 to install fasteners 3. Based on the number of layers of pipe 7, multiple support arms 2 are installed on the square tubes 1. A horizontal square tube 1 is installed between two opposing support arms 2 for fixation. Expansion bolts 6 pass through the fasteners 3 and are fixed to the horizontal beam of the ceiling wall. If the horizontal square tube 1 is not installed in the correct position, the corresponding support arm 2 can be loosened for vertical adjustment, making it more practical.

[0038] Another type is floor-mounted installation. Measure the width of the two bases 4 and fix them on the corresponding ground. The two vertical square tubes 1 and the horizontal square tube 1 are connected and assembled through the support arm 2. The square tubes 1 are inserted into the base 4 for fixation.

[0039] The third installation method involves using fasteners 3 to install it on the crossbeam and using bases 4 to install it on the ground. The top and bottom of the vertical square tube 1 are fixed, making it more suitable for places with frequent vibrations, such as train stations, high-speed train stations, and subway stations.

[0040] Furthermore, the inner and outer surfaces of the square tube 1 are provided with opposing first through holes 10; the front and rear surfaces of the square tube 1 are provided with opposing second through holes 11; the first through holes 10 and the second through holes 11 can be used to fix bolts 5 through.

[0041] The distance between two adjacent first through holes 10 is D1mm, and the second through hole 11 is located in the middle of the two adjacent first through holes 10. The value of D1mm is determined according to the design; in this embodiment, it is 50mm, meaning the distance between the two first through holes 10 is 50mm, and the second through hole 11 is located 25mm in the middle. The corresponding 25mm difference in height between the two creates a misalignment to prevent interference from the installation fixing bolts 5. The fixing bolts 5 are hot-dip galvanized and require no subsequent anti-corrosion maintenance.

[0042] The first connecting plate 20 has N1 third through holes 200 at its upper and lower ends respectively, and the distance between two adjacent third through holes 200 is D1 divided by N1 mm.

[0043] In this embodiment, there are 3 N1 holes in the third through hole 200, that is, the hole distance between two adjacent third through holes 200 is 50 / 3=16.67mm;

[0044] The front and rear sides of the support block 21 are provided with N2 fourth through holes 210 facing each other, and the distance between two adjacent fourth through holes 210 is D1 divided by N2 mm; similarly, the number of fourth through holes 210 N2 is 3.

[0045] The upper and lower sides of the support block 21 are provided with opposite first oblong holes 211. The length of the first oblong hole 211 is 50mm, which is sufficient to allow the fixing bolt 5 to pass through the distance between the two first through holes 10.

[0046] The first oblong hole 211 and the fourth through hole 210 are misaligned to avoid interference.

[0047] As mentioned above, D1, N1, and N2 can also use other distances and quantities, depending on the design requirements, making them more practical. The first oblong hole 211 can also avoid the installation inconvenience caused by the cutting error of the square tube 1. The three-hole design on the bracket 2 with a hole spacing of 16.67 evenly distributes the 50mm adjustment distance, providing better adjustable space and facilitating on-site installation.

[0048] Preferably, in this embodiment, N1 and N2 are both 3.

[0049] Furthermore, the first through hole 10, the second through hole 11, and the third through hole 200 have the same diameter.

[0050] As mentioned above, the round hole design maximizes installation compatibility.

[0051] Furthermore, the inner and outer surfaces of the first fixing plate 30 are provided with opposing fifth through holes 300; the second connecting plate 31 is provided with vertically arranged sixth through holes 310.

[0052] As described above, the expansion bolts 6 pass through the two sixth through holes 310 and are fixed to the crossbeam. Four expansion bolts 6 are installed on a fastener 3 to make it more secure and less likely to fall off.

[0053] Furthermore, two fifth through holes 300 are provided on the first fixing plate 30, and the distance between two adjacent fifth through holes 300 is D1mm.

[0054] As described above, the hole spacing of the fifth through hole 300 is the same as that of the first through hole 10, and the fixing bolt 5 passes directly through the connection for fixation.

[0055] Furthermore, a seventh through hole 400 is provided at each of the four corners of the third connecting plate 40; a number of eighth through holes 410 are provided on each of the four sides of the first connecting pipe 41, and the distance between two adjacent eighth through holes 410 is D1 divided by N1mm.

[0056] As described above, the seventh through hole 400 of the third connecting plate 40 passes through the expansion bolt 6 and is fixed to the concrete floor; several eighth through holes 410 divide two adjacent second through holes 11 into several equal parts, and at the same time, with the first through hole 10 and the second through hole 11 staggered, the two fixing bolts 5 can be cross-installed on the base 4 to improve stability.

[0057] Preferably, in this embodiment, the hole spacing between the eighth through holes 410 is 16.67 mm. The support arm 2 can also be used to replace the base 4, which is more efficient.

[0058] In the description of this utility model, it should be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use, or the orientation or positional relationship commonly understood by those skilled in the art. They are only used to facilitate the description of this utility model and simplify the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0059] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. In this utility model, unless otherwise expressly specified and limited, the terms "installation," "setting," "connection," "fixing," and "screw-on," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection.

[0060] The above embodiments are merely preferred embodiments of the present utility model and are not intended to limit the scope of protection of the present utility model. Therefore, all equivalent changes made to the structure, shape, and principle of the present utility model should be covered within the scope of protection of the present utility model.

Claims

1. A new type of support hanger characterized by: Includes square tubes with a square cross-section; two square tubes are arranged vertically opposite each other; It also includes a support arm; the support arm includes a first connecting plate, a support block is fixed on the middle surface of the first connecting plate, a fixing bolt passes through the first connecting plate and the square tube and is screwed on a nut for fixation; two support blocks are arranged opposite to each other, and the two ends of a horizontally arranged square tube are respectively inserted into the support blocks, and a fixing bolt passes through the horizontally arranged square tube and the support block and is screwed on a nut for fixation; the pipe is placed on the horizontally arranged square tube; The top of the vertically installed square tube is equipped with a fastener; the fastener includes a U-shaped first fixing plate, the two sides of the first fixing plate are extended and bent to form a second connecting plate; the fixing bolt passes through the first fixing plate and the square tube and is screwed on with a nut for fixation; the expansion bolt passes through the second connecting plate and is connected and fixed to the top wall beam; Alternatively, a base is provided at the bottom of a vertically arranged square tube; the base includes a third connecting plate, and a first connecting tube is fixed to the middle surface of the third connecting plate; fixing bolts pass through the square tube and the first connecting tube and are screwed on with nuts for fixation; expansion bolts pass through the third connecting plate and are fixed to the ground.

2. The new type of support and suspension according to claim 1, characterized in that: The inner and outer surfaces of the square tube are provided with first through holes facing each other; the front and rear surfaces of the square tube are provided with second through holes facing each other; the distance between two adjacent first through holes is D1mm, and the second through hole is located in the middle of the two adjacent first through holes. The upper and lower ends of the first connecting plate are respectively provided with N1 third through holes, and the distance between two adjacent third through holes is D1 divided by N1 mm. The front and rear sides of the support block are provided with N2 fourth through holes facing each other, and the distance between two adjacent fourth through holes is D1 divided by N2mm. The upper and lower sides of the support block have a first oblong hole facing each other.

3. The new type of support and suspension according to claim 2, characterized in that: The first, second, and third through holes are all the same diameter.

4. The new type of support and suspension according to claim 1, characterized in that: The first fixing plate has a fifth through hole facing each other on its inner and outer sides; the second connecting plate has a sixth through hole arranged vertically.

5. The novel support and suspension frame according to claim 4, characterized in that: Two fifth through holes are provided on the first fixing plate, and the distance between two adjacent fifth through holes is D1mm.

6. The new type of support and suspension according to claim 1, characterized in that: The third connecting plate has a seventh through hole at each of its four corners; the first connecting pipe has several eighth through holes on each of its four sides, and the distance between two adjacent eighth through holes is D1 divided by N1 mm.

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