Adjustable engineering construction mounting bracket

Abstract

The utility model provides an adjustable engineering construction installation support which comprises two sets of fixed supports, adjusting supports, adjusting structures, a cross rod, a base, a pipe fitting and a translation structure, cavities are formed in the two sets of fixed supports respectively, the side surfaces of the two sets of fixed supports are respectively provided with one adjusting structure, and the cross rod is arranged on the base. The inner cavities of the two fixing supports are each slidably connected with one adjusting support, a transverse rod is arranged below the two adjusting supports, a sliding groove is formed in the upper surface of the transverse rod, and a translation structure is arranged in the sliding groove. Through the arrangement of the cross rod, the base and the translation structure, the second rotating wheel rotates to drive the lead screw to rotate, and the lead screw is in threaded connection with the threaded hole in one end of the translation block when rotating, so that the translation block can slide along the sliding groove in the upper surface of the cross rod to translate, and the base can be driven to move when the translation block translates. And the fixing point of the pipe fitting is a straight line conveniently, and the convenience of position adjustment during pipeline installation is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mounting brackets, in particular to an adjustable engineering building mounting bracket. Background Art

[0002] Engineering construction refers to various buildings and structures built at specific locations and under specific conditions through processes such as design, construction and supervision. These buildings can be of various types, such as residential buildings, commercial buildings, industrial plants, public facilities, infrastructure, etc., covering various spaces required for people's lives, work and entertainment. In engineering construction, knowledge and technology from multiple professional fields are usually involved, including architectural design, structural design, civil engineering, mechanical and electrical engineering, water supply and drainage engineering, HVAC engineering, etc. The knowledge and technology in these professional fields intersect with each other and together constitute a complete system of engineering construction;

[0003] In engineering construction, it is necessary to install various cables, fire communication and other pipelines, which requires various mounting brackets, bridges, etc. to support and fix the structures of various equipment, pipelines, cables and other components in the building. These brackets are usually customized according to specific engineering needs and architectural designs. The brackets are usually made of steel or aluminum and can be fixed to the wall, ceiling or ground through hangers, hangers, clamps, etc. to meet the structural requirements and installation needs of the building.

[0004] No matter what kind of pipeline, it needs to be spliced ​​with multiple pipe fittings. In order to ensure the smoothness of the pipeline and the height of the passage under the pipeline, the pipeline needs to be fixed on the bracket in a straight line at an appropriate height. However, in order to unify the installed height of the brackets such as hangers and hangers during installation, the hangers and hangers need to be cut to unify the height. After the required hangers and hangers are installed, the height of the hangers and hangers cannot be adjusted. However, measurement errors are inevitable during installation, resulting in height differences and gaps at the interfaces of two adjacent sets of pipelines. At this time, the installed hangers and hangers need to be removed and hangers and hangers of appropriate height need to be cut again, which not only causes waste of materials, but also consumes a lot of time and reduces work efficiency. At the same time, when the pipeline is fixed on the hanger and hanger, U-shaped screws and nuts are generally used for fixing. In order to ensure that the pipeline is straight, it is necessary to continuously adjust the position of the pipeline on the hanger and hanger, and the U-shaped screws and nuts need to be disassembled in multiple places, making it inconvenient to adjust the position of the pipeline during installation. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides an adjustable engineering construction installation bracket.

[0006] The adjustable engineering construction installation bracket provided by the utility model comprises: a fixed bracket, an adjustment bracket, an adjustment structure, a cross bar, a base, a pipe fitting and a translation structure, wherein the fixed bracket is provided with two groups, the upper ends of the two groups of fixed brackets are fixedly connected to the lower surface of the ceiling, the two groups of fixed brackets are respectively provided with cavities inside, the side surfaces of the two groups of fixed brackets are respectively provided with through grooves, the through grooves are communicated with the internal cavities of the two groups of fixed brackets, the side surfaces of the two groups of fixed brackets are respectively provided with a group of adjustment structures, the adjustment structures include a lifting sheet and a threaded rod, the upper surface of the lifting sheet is provided with a threaded rod A hole is provided, and a threaded rod is connected to the threaded hole through a thread. A group of adjusting brackets are slidably connected to the internal cavities of the two groups of fixed brackets respectively. The lower ends of the adjusting brackets pass through the fixed brackets and extend to the lower ends of the fixed brackets. A cross bar is provided under the two groups of adjusting brackets. A base is slidably connected to the upper surface of the cross bar. An arc-shaped placement groove is provided on the upper surface of the base. A pipe fitting is placed inside the arc-shaped placement groove on the upper surface of the base. A slide groove is provided on the upper surface of the cross bar. A translation structure is provided inside the slide groove. The translation structure includes a translation block and a screw rod. A threaded hole is provided at one end of the translation block, and the screw rod is threadedly connected to the threaded hole.

[0007] Preferably, a group of mounting plates are fixedly connected to the upper and lower side surfaces of the two groups of fixing brackets respectively, wherein through holes are provided on the upper surfaces of the mounting plates located on the lower side surfaces of the two groups of fixing brackets.

[0008] Preferably, one end of the lifting piece passes through the through slot on the side surface of the fixed bracket and extends to the interior of the cavity of the fixed bracket, and one end of the lifting piece extending to the interior of the cavity of the fixed bracket is fixedly connected to the upper end side surface of the adjusting bracket.

[0009] Preferably, the upper end of the threaded rod is rotatably connected to the lower surface of the mounting plate on the upper end side surface of the two sets of fixed brackets, the lower end of the threaded rod passes through the upper surface through hole of the mounting plate on the lower end side surface of the fixed bracket, and the lower end of the threaded rod is fixedly connected to the first rotating wheel.

[0010] Preferably, a through hole is provided at one end of the cross bar, the through hole at one end of the cross bar is communicated with a slide groove on the upper surface of the cross bar, and a group of fixing grooves are respectively provided on both side surfaces of the cross bar.

[0011] Preferably, the lower ends of the two groups of adjustment brackets are respectively fixedly connected with sleeves, and the sleeves at the lower ends of the two groups of adjustment brackets are respectively sleeved on the outer surfaces of the two ends of the cross bar, and threaded holes are respectively opened on the outer surfaces of both sides of the two groups of sleeves. The threaded holes on the outer surfaces of both sides of the two groups of sleeves are respectively threadedly connected with bolts, one end of the bolt extends to the inside of the fixing groove on the outer surface of both sides of the cross bar, and the other end of the bolt is fitted to the inner wall of the fixing groove on the outer surface of both sides of the cross bar.

[0012] Preferably, the upper surface of the translation block is fixedly connected to the lower surface of the base, a fixing ring is hinged on one side of the upper surface of the base, the fixing ring is engaged with the outer surface of the pipe fitting, a threaded hole is provided on the upper surface of the other side of the base, a threaded hole is provided on the upper surface of the fixing ring away from the base at one end, the threaded hole on the upper surface of one end of the fixing ring corresponds to the threaded hole on the upper surface of the other side of the base, and a fixing bolt is threadedly connected to the threaded hole on the upper surface of the base at one end of the fixing ring.

[0013] Preferably, one end of the screw rod is rotatably connected to the inner wall of the slide groove on the upper surface of the cross bar, and the other end of the screw rod extends through a through hole at one end of the cross bar to the outer surface of the cross bar. One end of the screw rod extending to the outer surface of the cross bar is fixedly connected to a second rotating wheel.

[0014] Compared with the related art, the adjustable engineering construction mounting bracket provided by the utility model has the following beneficial effects:

[0015] By providing a fixed bracket, an adjustment structure, an adjustment bracket and a cross bar, the telescopic length of the adjustment bracket is adjusted according to the installation space height required for the pipes installed in the construction project, and the first wheel is rotated. When the first wheel is rotated, the threaded rod is driven to rotate. When the threaded rod is rotated, it is threadedly connected with the threaded hole on the upper surface of the lifting plate, so that the lifting plate rises along the inside of the through groove on the side surface of the fixed bracket. When the lifting plate rises, it drives the adjustment bracket to rise inside the fixed bracket. The operator reverses the first wheel to lower the adjustment bracket, thereby adjusting the adjustment bracket to a suitable height. When the adjustment bracket is adjusted to a suitable height, the cross bar can be inserted into the lower end sleeves of the two sets of adjustment brackets, which effectively reduces material waste and effectively improves work efficiency.

[0016] By providing a cross bar, a base and a translation structure, the second rotating wheel is held and rotated. When the second rotating wheel rotates, it drives the screw rod to rotate inside the through hole at one end of the cross bar. When the screw rod rotates, it is threadedly connected with the threaded hole at one end of the translation block, so that the translation block can slide and translate along the sliding groove on the upper surface of the cross bar. When the translation block translates, it can drive the base to move its position, so as to adjust the fixing point of the pipe fitting, which makes it convenient to make the fixing point of the pipe fitting a straight line, effectively increasing the convenience of position adjustment during pipeline installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A structural schematic diagram of a preferred embodiment of the adjustable engineering construction installation bracket provided by the utility model;

[0018] Figure 2 It is a schematic diagram of the exploded structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the exploded structure of the fixed bracket, the adjusting structure and the adjusting bracket of the utility model.

[0020] Numbers in the figure: 1. fixed bracket; 2. ceiling; 3. adjustment structure; 4. lifting plate; 5. threaded rod; 6. adjustment bracket; 7. cross bar; 8. base; 9. pipe fitting; 10. translation structure; 11. translation block; 12. screw rod; 13. mounting plate; 14. first rotating wheel; 15. sleeve; 16. bolt; 17. fixing ring; 18. second rotating wheel. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0022] Please refer to Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 A structural schematic diagram of a preferred embodiment of the adjustable engineering construction installation bracket provided by the utility model; Figure 2 It is a schematic diagram of the exploded structure of the utility model; Figure 3 The utility model is a schematic diagram of the decomposed structure of the fixed bracket, the adjustment structure and the adjustment bracket. It includes: a fixed bracket 1, an adjustment bracket 6, an adjustment structure 3, a cross bar 7, a base 8, a pipe 9 and a translation structure 10. The fixed bracket 1 is provided with two groups. The upper ends of the two groups of fixed brackets 1 are fixedly connected to the lower surface of the ceiling 2. The two groups of fixed brackets 1 are respectively provided with cavities inside. The side surfaces of the two groups of fixed brackets 1 are respectively provided with through grooves. The through grooves are connected to the internal cavities of the two groups of fixed brackets 1. The side surfaces of the two groups of fixed brackets 1 are respectively provided with a group of adjustment structures 3. The adjustment structure 3 includes a lifting piece 4 and a threaded rod 5. The upper surface of the lifting piece 4 is provided with a threaded hole. The threaded hole is threadedly connected with the threaded rod 5. The internal cavities of the two groups of fixed brackets 1 are respectively slidably connected with a group of adjustment brackets 6. The adjustment structure 3 facilitates the adjustment of the adjustment bracket 6 inside the cavity of the fixed bracket 1. The amount of contraction, the lower end of the adjusting bracket 6 passes through the fixed bracket 1 and extends to the lower end of the fixed bracket 1. A cross bar 7 is arranged under the two groups of adjusting brackets 6. The adjusting bracket 6 is convenient for adjusting the height of the cross bar 7. A base 8 is slidably connected to the upper surface of the cross bar 7. An arc-shaped placement groove is provided on the upper surface of the base 8. A pipe 9 is placed inside the arc-shaped placement groove on the upper surface of the base 8. The base 8 is convenient for adjusting the fixed position of the pipe 9. A slide groove is provided on the upper surface of the cross bar 7, and a translation structure 10 is provided inside the slide groove. The translation structure 10 includes a translation block 11 and a screw rod 12. A threaded hole is provided at one end of the translation block 11, and a screw rod 12 is threadedly connected inside the threaded hole. When the screw rod 12 rotates, it is threadedly connected to the threaded hole at one end of the translation block 11, so that the translation block 11 can slide along the slide groove on the upper surface of the cross bar 7.

[0023] In the specific implementation process, Figure 1 , Figure 2 and Figure 3As shown, a group of mounting plates 13 are fixedly connected to the upper and lower side surfaces of the two groups of fixing brackets 1, respectively, wherein through holes are provided on the upper surfaces of the mounting plates 13 located on the lower side surfaces of the two groups of fixing brackets 1, and the mounting plates 13 facilitate the installation of the adjustment structure 3.

[0024] Among them, one end of the lifting piece 4 passes through the through groove on the side surface of the fixed bracket 1 and extends to the inside of the cavity of the fixed bracket 1. The lifting piece 4 can rise and fall along the through groove on the side surface of the fixed bracket 1. The lifting piece 4 extends to one end of the cavity of the fixed bracket 1 and is fixedly connected to the upper side surface of the adjusting bracket 6. When the lifting piece 4 rises and falls, it can drive the adjusting bracket 6 to rise and fall.

[0025] Among them, the upper end of the threaded rod 5 is rotatably connected to the lower surface of the mounting plate 13 on the upper end side surface of the two groups of fixed brackets 1, and the lower end of the threaded rod 5 passes through the through hole on the upper surface of the mounting plate 13 on the lower end side surface of the fixed bracket 1. The lower end of the threaded rod 5 can rotate inside the through hole on the upper surface of the mounting plate 13. The lower end of the threaded rod 5 is fixedly connected to the first rotating wheel 14, which is convenient for the operator to hold and rotate.

[0026] Among them, a through hole is opened at one end of the cross bar 7, and the through hole at one end of the cross bar 7 is connected with the sliding groove on the upper surface of the cross bar 7. A group of fixing grooves are opened on the two side surfaces of the cross bar 7 respectively, so that the cross bar 7 is convenient for placing the pipe fittings 9.

[0027] Among them, the lower ends of the two groups of adjusting brackets 6 are respectively fixedly connected with sleeves 15, and the sleeves 15 at the lower ends of the two groups of adjusting brackets 6 are respectively sleeved on the outer surfaces of the two ends of the cross bar 7, and threaded holes are respectively opened on the outer surfaces of both sides of the two groups of sleeves 15. Bolts 16 are threadedly connected inside the threaded holes on the outer surfaces of both sides of the two groups of sleeves 15. One end of the bolt 16 extends to the inside of the fixing grooves on the outer surfaces of both sides of the cross bar 7, and one end of the bolt 16 fits the inner wall of the fixing grooves on the outer surfaces of both sides of the cross bar 7. The cross bar 7 is inserted into the sleeves 15 at the lower ends of the two groups of adjusting brackets 6, and the bolts 16 in the threaded holes on the outer surfaces of both sides of the sleeves 15 are screwed so that the bolts 16 enter the inside of the fixing grooves on the outer surfaces of both sides of the cross bar 7, and one end of the bolt 16 is tightly fitted on the inner wall of the fixing grooves on the outer surfaces of both sides of the cross bar, so as to fix the cross bar 7 to the lower ends of the two groups of adjusting brackets 6.

[0028] Among them, the upper surface of the translation block 11 is fixedly connected to the lower surface of the base 8. When the translation block 11 moves along the sliding groove on the upper surface of the cross bar 7, the base 8 can be driven to move. A fixing ring 17 is hinged on one side of the upper surface of the base 8. The fixing ring 17 is engaged with the outer surface of the pipe fitting 9. A threaded hole is provided on the upper surface of the other side of the base 8. A threaded hole is provided on the upper surface of the fixing ring 17 away from the base 8. The threaded hole on the upper surface of one end of the fixing ring 17 corresponds to the threaded hole on the upper surface of the other side of the base 8. The threaded hole on the upper surface of one end of the fixing ring 17 and the threaded hole on the upper surface of the base 8 are internally threadedly connected with a fixing bolt 16. Place the pipe fitting 9 inside the arc-shaped placement groove on the upper surface of the base 8, engage the fixing ring 17 on the outer surface of the pipe fitting 9, screw the bolt 16 into the threaded hole on the upper surface of one end of the fixing ring 17 and the threaded hole on the upper surface of the base 8, and the pipe fitting 9 can be installed and fixed on the base 8.

[0029] Among them, one end of the screw rod 12 is rotatably connected to the inner wall of the slide groove on the upper surface of the cross bar 7, and the other end of the screw rod 12 passes through the through hole at one end of the cross bar 7 and extends to the outer surface of the cross bar 7. The screw rod 12 can rotate inside the through hole at one end of the cross bar, and the end of the screw rod 12 extending to the outer surface of the cross bar 7 is fixedly connected to the second rotating wheel 18, which is convenient for the operator to hold and rotate.

[0030] The working principle provided by the utility model is as follows: the operator first adjusts the telescopic length of the adjusting bracket 6 according to the installation space height required for the pipe fittings 9 installed in the construction project. The operator holds and rotates the first rotating wheel 14. When the first rotating wheel 14 rotates, it drives the threaded rod 5 to rotate inside the through hole on the upper surface of the mounting plate 13 on the lower end side surface of the fixed bracket 1. When the threaded rod 5 rotates, it is threadedly connected with the threaded hole on the upper surface of the lifting plate 4, so that the lifting plate 4 rises along the inside of the through groove on the side surface of the fixed bracket 1. When the lifting plate 4 rises, it drives the adjusting bracket 6 to rise inside the fixed bracket 1. The operator reverses the first rotating wheel 14 to lower the adjusting bracket 6, thereby adjusting the adjusting bracket 6 to a suitable height. When the adjusting bracket 6 is adjusted to a suitable height, the operator can insert the cross bar 7 into the lower end sleeves 15 of the two groups of adjusting brackets 6. The operator screws the bolts 16 inside the threaded holes on the outer surfaces of the sleeves 15 on both sides, so that the bolts 16 enter the fixed When the screw rod 12 rotates, it is threadedly connected with the threaded hole at one end of the translation block 11, so that the translation block 11 can slide and translate along the sliding groove on the upper surface of the cross bar 7, and when the translation block 11 translates, it can drive the base 8 to move its position, so as to adjust the fixing point of the pipe fitting 9, which is convenient for making the fixing point of the pipe fitting 9 a straight line.

[0031] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An adjustable engineering construction mounting bracket, comprising: The fixed bracket (1), the adjustable bracket (6), the adjustable structure (3), the cross bar (7), the base (8), the pipe fitting (9) and the translation structure (10) are characterized in that the fixed bracket (1) is provided with two groups, the upper ends of the two groups of fixed brackets (1) are fixedly connected to the lower surface of the ceiling (2), the two groups of fixed brackets (1) are respectively provided with cavities inside, the side surfaces of the two groups of fixed brackets (1) are respectively provided with through grooves, the through grooves are connected with the internal cavities of the two groups of fixed brackets (1), the side surfaces of the two groups of fixed brackets (1) are respectively provided with a group of adjustable structures (3), the adjustable structures (3) include a lifting plate (4) and a threaded rod (5), the upper surface of the lifting plate (4) is provided with a threaded hole, and the threaded hole is threadedly connected with a A threaded rod (5) is provided. The inner cavities of the two groups of fixed brackets (1) are respectively slidably connected with a group of adjustment brackets (6). The lower ends of the adjustment brackets (6) pass through the fixed brackets (1) and extend to the lower ends of the fixed brackets (1). A cross bar (7) is provided below the two groups of adjustment brackets (6). A base (8) is slidably connected to the upper surface of the cross bar (7). An arc-shaped placement groove is provided on the upper surface of the base (8). A pipe (9) is placed inside the arc-shaped placement groove on the upper surface of the base (8). A slide groove is provided on the upper surface of the cross bar (7). A translation structure (10) is provided inside the slide groove. The translation structure (10) includes a translation block (11) and a screw rod (12). A threaded hole is provided at one end of the translation block (11). The screw rod (12) is threadedly connected inside the threaded hole.

2. The adjustable engineering construction mounting bracket according to claim 1, characterized in that: A group of mounting plates (13) are fixedly connected to the upper and lower side surfaces of the two groups of fixed brackets (1), respectively, wherein the upper surfaces of the mounting plates (13) located on the lower side surfaces of the two groups of fixed brackets (1) are provided with through holes.

3. The adjustable engineering construction mounting bracket according to claim 1, characterized in that: One end of the lifting piece (4) passes through a through slot on the side surface of the fixed bracket (1) and extends into the interior of the cavity of the fixed bracket (1); one end of the lifting piece (4) extending into the interior of the cavity of the fixed bracket (1) is fixedly connected to the upper side surface of the adjustment bracket (6).

4. The adjustable engineering construction mounting bracket according to claim 1, characterized in that: The upper end of the threaded rod (5) is rotatably connected to the lower surface of the mounting piece (13) on the upper end side surface of the two sets of fixed brackets (1), the lower end of the threaded rod (5) passes through the upper surface through hole of the mounting piece (13) on the lower end side surface of the fixed bracket (1), and the lower end of the threaded rod (5) is fixedly connected to the first rotating wheel (14).

5. The adjustable engineering construction mounting bracket according to claim 1, characterized in that: A through hole is formed at one end of the cross bar (7), the through hole at one end of the cross bar (7) is connected to a slide groove on the upper surface of the cross bar (7), and a group of fixing grooves are formed on both side surfaces of the cross bar (7).

6. The adjustable engineering construction mounting bracket according to claim 1, characterized in that: The lower ends of the two groups of adjustment brackets (6) are respectively fixedly connected with sleeves (15), and the sleeves (15) at the lower ends of the two groups of adjustment brackets (6) are respectively sleeved on the outer surfaces of the two ends of the cross bar (7), and the outer surfaces of the two groups of sleeves (15) are respectively provided with threaded holes, and the inner parts of the threaded holes on the outer surfaces of the two groups of sleeves (15) are respectively threadedly connected with bolts (16), and one end of the bolt (16) extends to the inside of the fixing grooves on the outer surfaces of the two sides of the cross bar (7), and one end of the bolt (16) is attached to the inner wall of the fixing grooves on the outer surfaces of the two sides of the cross bar (7).

7. The adjustable engineering construction mounting bracket according to claim 1, characterized in that: The upper surface of the translation block (11) is fixedly connected to the lower surface of the base (8); a fixing ring (17) is hingedly connected to one side of the upper surface of the base (8); the fixing ring (17) is engaged with the outer surface of the pipe (9); a threaded hole is provided on the upper surface of the other side of the base (8); a threaded hole is provided on the upper surface of the end of the fixing ring (17) away from the base (8); the threaded hole on the upper surface of one end of the fixing ring (17) corresponds to the threaded hole on the upper surface of the other side of the base (8); and a fixing bolt (16) is threadedly connected to the threaded hole on the upper surface of the base (8).

8. The adjustable engineering construction mounting bracket according to claim 1, characterized in that: One end of the screw rod (12) is rotatably connected to the inner wall of the slide groove on the upper surface of the cross bar (7), and the other end of the screw rod (12) passes through a through hole at one end of the cross bar (7) and extends to the outer surface of the cross bar (7). One end of the screw rod (12) extending to the outer surface of the cross bar (7) is fixedly connected to a second rotating wheel (18).

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