Support suitable for roof pipeline installation

Abstract

The utility model discloses a support suitable for roof pipeline installation, and belongs to the technical field of constructional engineering. The support comprises a fixed base and a support pier column, the top of the support pier column is detachably connected with a height adjusting rod, the top of the height adjusting rod is connected with a supporting seat, the top of the supporting seat is slidably connected with a fixed seat, and a limiting assembly is arranged between the supporting seat and the fixed seat; the top of the fixing base is rotationally provided with two half hoops used for fixing a pipeline, and the two half hoops are connected through bolts and nuts. According to the support, the mounting position of a pipeline can be finely adjusted according to the actual construction condition through sliding connection between the fixing base and the supporting base, the two half hoops are rotationally connected with the fixing base, the mounting angle of the pipeline can be adjusted at will, and after pipeline connection is completed, the pipeline can be conveniently and rapidly installed. And the hoop is rotated to a proper position to fix the pipeline, so that the difficulty of operation and construction is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of building engineering, in particular to a bracket suitable for installing roof pipes. Background Art

[0002] Roof pipes include rainwater pipes, bathroom vent pipes, fire hydrant pipes, cooling tower water supply and return pipes, solar water heater water supply and return pipes, multi-split air conditioner outdoor unit refrigerant pipes, roof insulation layer vent pipes, etc. When installing roof pipes, you need to first install the pipes on the brackets, and then fix the brackets on the roof. Traditional roof pipe installation directly uses expansion screws to screw the brackets on the roof structure layer, which will damage the roof insulation and waterproof layer.

[0003] The utility model with publication number CN 212960181 U discloses a roof pipe installation bracket. After the fixed base is connected to the structural layer, the leveling layer, waterproof layer, thermal insulation layer and surface layer are applied. The waterproof and thermal insulation layer will not be damaged, and the height and angle of the direct structure can also be adjusted. However, the roof pipe installation bracket still has the following defects when in use: (1) The fixed base of the installation bracket is pre-buried in the waterproof layer and the thermal insulation layer. Once the fixed base is installed, the installation position of the roof pipe cannot be adjusted. However, due to some dimensional deviations in the design stage and the construction stage, the installation position of the roof pipe needs to be fine-tuned during installation. Therefore, the installation bracket is not suitable for the situation where the installation position of the roof pipe needs to be fine-tuned. (2) When adjusting the angle of the installation bracket, the entire pipe fixing seat needs to be lifted up and then rotated. Once the pipe is placed on the pipe fixing seat, if the pipe angle needs to be fine-tuned, the pipe and the pipe fixing seat need to be lifted up as a whole to adjust the angle, which is difficult to operate and construct. Summary of the invention

[0004] In view of the above-mentioned problems, the utility model aims to provide a bracket suitable for roof pipe installation. Through the sliding connection between the fixing seat and the supporting seat, the installation position of the pipe can be fine-tuned according to the actual construction situation. Moreover, the rotational connection between the two half clamps and the fixing seat can adjust the installation angle of the pipe at will. After the pipe connection is completed, the clamp can be rotated to the appropriate position to fix the pipe, thereby reducing the difficulty of operation and construction.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] A bracket suitable for installing roof pipes comprises a fixed base and a bracket pier, the top of the bracket pier is detachably connected to a height adjustment rod, the top of the height adjustment rod is connected to a support seat, the top of the support seat is slidably connected to a fixed seat, and the top of the fixed seat is rotatably provided with a clamp for fixing the pipe.

[0007] Furthermore, a first sliding groove is provided at the top of the support seat, a first sliding block matching the first sliding groove is provided at the bottom of the fixed seat, and a limiting component is provided between the fixed seat and the support seat.

[0008] Furthermore, the limiting assembly includes two limiting screws symmetrically arranged on both sides of the support seat, and two limiting square rods symmetrically arranged on both sides of the fixing seat, and an adjusting piece is provided between each limiting screw and the corresponding limiting square rod.

[0009] Furthermore, the adjusting member includes a limiting nut sleeved on the limiting screw rod, and a limiting square sleeve slidably sleeved on the limiting square rod, and the limiting square sleeve is connected to the limiting nut via a connecting rod.

[0010] Furthermore, the clamp includes two half clamps, and the bottom of each half clamp is connected to an L-shaped connecting seat, and the two L-shaped connecting seats are rotatably connected to the fixing seat.

[0011] Furthermore, a T-shaped sliding block is provided at the bottom of each L-shaped connecting seat, and a circle of T-shaped sliding grooves corresponding to the T-shaped sliding block is provided on the top surface of the fixing seat.

[0012] Furthermore, the height adjustment rod is a threaded rod and is threadedly connected to the support pier. The top of the height adjustment rod is connected to a rotating shaft, which is rotatably connected to the support seat. A first square rod is provided at the top of the support pier, and a first square sleeve corresponding to the first square rod is provided on the bottom surface of the support seat.

[0013] The beneficial effect of the utility model is that compared with the prior art, the improvement of the utility model is that:

[0014] 1. The bracket for roof pipe installation in the utility model can fine-tune the position of the fixing seat by sliding a fixing seat for placing the pipe on the top of the support seat. Since the fixing base and the bracket pier are pre-buried in the roof structure, when the position of the pipe needs to be fine-tuned during the construction process, the position of the fixing seat can be adjusted to achieve the adjustment of the pipe installation position, which meets the error adjustment within the allowable range of construction and will not damage the waterproof layer and thermal insulation layer of the roof structure.

[0015] 2. In the utility model, a limiting square rod and a limiting square sleeve are arranged on both sides of the fixed seat, a limiting screw and a limiting nut are arranged on both sides of the support seat, and the limiting square sleeve and the limiting nut are connected by a connecting rod. When the fixed seat is adjusted to any position, the limiting square sleeve can be driven to move by adjusting the limiting nut, thereby fixing the fixed seat, and the operation and construction are convenient and the stability is good.

[0016] 3. In the utility model, the two half clamps are connected to the fixed seat by rotation, so that the pipes installed at any angle can be fixed. Moreover, during installation, only the angle of the pipe needs to be adjusted, and there is no need to adjust the angle of the structure of the bracket itself, which further simplifies the difficulty of operation and construction.

[0017] 4. In the utility model, the support seat can be adjusted to any height through the cooperation between the height adjustment rod, the rotating shaft and the support seat, and the cooperation between the first square rod and the first square sleeve. Compared with the traditional jack and pin method for adjusting the height of the support seat, the adjustment range is larger and the adjustment accuracy is higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the bracket in the utility model.

[0019] Figure 2 For this utility model Figure 1 A partial enlarged view of the structure of part A.

[0020] Figure 3 For this utility model Figure 2 Cross-sectional view along the BB direction.

[0021] Figure 4 It is a schematic diagram of the structure of the two half clamps in the open state in the utility model.

[0022] Figure 5 It is a top view of the top surface structure of the fixing seat of the utility model.

[0023] Figure 6 It is a schematic diagram of the connection structure between the support pier and the support seat in the utility model.

[0024] Figure 7 This is a bottom view of the bottom structure of the support seat in the utility model.

[0025] Among them: 1-fixed base, 2-support pier, 201-installation groove, 3-roof structure, 301-structural layer, 302-leveling layer, 303-waterproof layer, 304-insulation layer, 305-surface layer, 4-height adjustment rod, 5-support seat, 501-first sliding groove, 6-fixed seat, 601-first slider, 602-T-type slide groove, 7-hoop, 701-half hoop, 702-L-type connecting seat, 703-elastic cushion, 8-rotating shaft, 9-first square rod, 10-first square sleeve, 11-limiting screw, 12-limiting nut, 1201-rotating groove, 13-limiting square rod, 14-limiting square sleeve, 15-connecting rod, 16-T-type slider. DETAILED DESCRIPTION

[0026] In order to enable those skilled in the art to better understand the technical solution of the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0027] Embodiment 1:

[0028] Refer to the attached Figure 1-7 A bracket suitable for roof pipe installation shown in the figure comprises a fixed base 1, a bracket pier 2 is welded and fixed to the top of the fixed base 1, and the fixed base 1 and the bracket pier 2 form a T-shaped structure, and the bottoms of the fixed base 1 and the bracket pier 2 are fixedly embedded in the roof structure 3. A height adjustment rod 4 is detachably connected to the top of the bracket pier 2, a support seat 5 is connected to the top of the height adjustment rod 4, a fixed seat 6 is slidably connected to the top of the support seat 5, and a clamp 7 for fixing the pipe is provided on the top of the fixed seat 6.

[0029] Specifically, the roof structure 3 includes a structural layer 301, a leveling layer 302, a waterproof layer 303, an insulation layer 304 and a surface layer 305. The thickness of the fixed base 1 is the same as that of the leveling layer 302, and the fixed base 1 is fixedly connected to the structural layer 301 by bolts. Then, cement mortar is applied to make the surface of the fixed base 1 flush with the leveling layer 302, and then the waterproof layer 303, the insulation layer 304, the leveling layer 302 and the surface layer 305 are laid in sequence to complete the embedded fixation of the fixed base 1 and the support pier 2.

[0030] A mounting groove 201 for mounting the height adjustment rod 4 is formed on the top of the support column 2 .

[0031] In some embodiments, the top of the height adjustment rod 4 is welded and fixed to the bottom surface of the support seat 5, and the height adjustment rod 4 is inserted into the installation groove 201, and the height of the support seat 5 is adjusted by the socket and the pin.

[0032] The top of the support seat 5 is provided with a first sliding groove 501 in the horizontal direction, and the bottom of the fixed seat 6 is provided with a first sliding block 601 matching the first sliding groove 501. The first sliding groove 501 cooperates with the first sliding block 601 to achieve left-right translation of the fixed seat 6. In order to limit the position of the fixed seat 6 after left-right translation, a limit assembly is further provided between the fixed seat 6 and the support seat 5.

[0033] In some embodiments, the limiting assembly may adopt any sliding self-locking structure in the prior art that can fix the position between the fixing seat 6 and the supporting seat 5 .

[0034] In some embodiments, the clamp 7 includes two half clamps 701, each of which is integrally connected to an L-shaped connection seat 702 at the bottom, and the two half clamps 701 are connected by bolts and nuts. In order to adjust the angle of the clamp 7 so that pipes at different angles can be fixed, a T-shaped slider 16 is welded and fixed at the bottom of each L-shaped connection seat 702, and a T-shaped slide groove 602 corresponding to the T-shaped slider 16 is provided on the top surface of the fixing seat 6. The pipe is placed on the fixing seat 6, and the fixing seat 6 supports the pipe. According to the direction of pipe connection, the half clamp 701 is rotated so that the connection line of the two half clamps 701 is consistent with the radial direction of the pipe, and the two half clamps 701 are connected together by bolts and nuts between the two half clamps 701, so as to fix the pipe. It should be noted that the T-shaped slider 16 can not only rotate along the circumference in the T-shaped slide groove 602, but also rotate on its own, so that the two half clamps 701 can be fully opened, making it convenient to place the pipe on the fixing seat 6.

[0035] In some embodiments, an elastic cushion layer 703 is provided on the inner side surfaces of the two half clamps 701 , and the elastic cushion layer 703 can protect the pipeline.

[0036] When the roof pipe installation bracket in this embodiment is in use, the fixed base 1 is first fixedly connected to the structural layer 301 by bolts, and then cement mortar is applied to make the surface of the fixed base 1 flush with the leveling layer 302, and then the waterproof layer 303, the insulation layer 304, the leveling layer 302 and the surface layer 305 are laid in sequence to complete the pre-embedded fixation of the fixed base 1 and the bracket pier 2.

[0037] Then insert the height adjustment rod 4 into the installation groove 201 of the support column 2, adjust the position of the height adjustment rod 4, and make the support seat 5 at a suitable height. According to the installation position of the pipeline, move the fixing seat 6 left and right, fine-tune the position of the fixing seat 6, and then use the sliding self-locking structure to fix the position of the fixing seat 6.

[0038] The pipeline is placed on the fixing seat 6 by hoisting or manually, the direction of the pipeline is adjusted to complete the pipeline connection installation, the half clamp 701 is rotated to make the connection line of the two half clamps 701 consistent with the radial direction of the pipeline, and the two half clamps 701 are connected together by bolts and nuts between the two half clamps 701, so as to fix the pipeline. When the clamp 7 fixes the pipeline, it will contact the pipeline and produce a slight squeeze. At this time, the two half clamps 701 will no longer rotate along the direction of the T-shaped slide 602.

[0039] Embodiment 2:

[0040] On the basis of Example 1, the height adjustment rod 4 is a threaded rod, the mounting groove 201 is a threaded groove, a rotating shaft 8 is welded and fixed to the top of the height adjustment rod 4, the top of the rotating shaft 8 is rotatably connected to the bottom surface of the support seat 5 through a bearing, a first square rod 9 is welded and fixed to the top of the bracket pier 2, and a first square sleeve 10 corresponding to the first square rod 9 is welded and fixed to the bottom surface of the support seat 5.

[0041] When installing the height adjustment rod 4, the first square rod 9 is inserted into the first square sleeve 10, and then the height adjustment rod 4 is screwed into the installation groove 201. When the height adjustment rod 4 is rotated, the height adjustment rod 4 rotates synchronously with the rotating shaft 8. Due to the limiting effect of the first square rod 9 and the first square sleeve 10, the support seat 5 will not rotate and can only move downward with the height adjustment rod 4, thereby realizing the height adjustment of the support seat 5.

[0042] Embodiment three:

[0043] On the basis of embodiment one, the limiting assembly between the fixed seat 6 and the support seat 5 can be configured as the following structure: two limiting screws 11 are symmetrically provided on both sides of the support seat 5, and each of the limiting screws 11 is sleeved with a limiting nut 12, and two limiting square rods 13 are symmetrically provided on both sides of the fixed seat 6, and a limiting square sleeve 14 is slidably sleeved on the limiting square rods 13, and a connecting rod 15 is provided between the limiting square sleeve 14 and the limiting nut 12, one end of the connecting rod 15 is welded and fixed to the limiting square sleeve 14, and the other end of the connecting rod 15 is rotatably connected to the limiting nut 12, and a circle of rotating grooves 1201 matching the connecting rod 15 is provided on the outer wall of the limiting nut 12.

[0044] When adjusting the position of the fixed seat 6, take the movement of the fixed seat 6 to the left as an example. First, rotate the limiting nut 12 on the left side. When the limiting nut 12 rotates, due to the limiting effect of the limiting square sleeve 14 and the limiting square rod 13, the connecting rod 15 and the limiting square sleeve 14 will not rotate with the rotation of the limiting nut 12, but will move with the limiting nut 12, so that the limiting square sleeve 14 on the left side is separated from the left edge of the fixed seat 6. At this time, rotate the limiting nut 12 on the right side to drive the limiting square sleeve 14 on the right side to move to the left, and the limiting square sleeve 14 will push the fixed seat 6 to move to the left. After the fixed seat 6 moves to a suitable position, rotate the limiting nut 12 on the left side in the opposite direction, and drive the limiting square sleeve 14 on the left side to move to the right until it is in contact with the edge of the fixed seat 6 to achieve the limitation of the position of the fixed seat 6.

[0045] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A bracket suitable for installing a roof pipe, comprising a fixed base (1) and a bracket pier (2), the top of the bracket pier (2) being detachably connected to a height adjustment rod (4), the top of the height adjustment rod (4) being connected to a support seat (5), characterized in that: The top of the support seat (5) is slidably connected to a fixing seat (6), and the top of the fixing seat (6) is rotatably provided with a clamp (7) for fixing the pipeline.

2. A bracket suitable for roof pipe installation according to claim 1, characterized in that: The top of the support seat (5) is provided with a first sliding groove (501), the bottom of the fixed seat (6) is provided with a first sliding block (601) matching the first sliding groove (501), and a limiting component is provided between the fixed seat (6) and the support seat (5).

3. A bracket suitable for roof pipe installation according to claim 2, characterized in that: The limiting assembly comprises two limiting screws (11) symmetrically arranged on both sides of the support seat (5), and two limiting square rods (13) symmetrically arranged on both sides of the fixing seat (6), and an adjusting member is provided between each limiting screw (11) and the corresponding limiting square rod (13).

4. A bracket suitable for roof pipe installation according to claim 3, characterized in that: The adjusting member comprises a limiting nut (12) sleeved on the limiting screw rod (11), and a limiting square sleeve (14) slidably sleeved on the limiting square rod (13), wherein the limiting square sleeve (14) and the limiting nut (12) are connected via a connecting rod (15).

5. A bracket suitable for roof pipe installation according to claim 1, characterized in that: The clamp (7) comprises two half clamps (701), the bottom of each half clamp (701) is connected to an L-shaped connection seat (702), and the two L-shaped connection seats (702) are rotatably connected to the fixing seat (6).

6. A bracket suitable for roof pipe installation according to claim 5, characterized in that: A T-shaped sliding block (16) is provided at the bottom of each L-shaped connecting seat (702), and a circle of T-shaped sliding grooves (602) corresponding to the T-shaped sliding blocks (16) is provided on the top surface of the fixing seat (6).

7. A bracket suitable for roof pipe installation according to claim 1, characterized in that: The height adjustment rod (4) is a threaded rod and is threadably connected to the support pier (2). The top of the height adjustment rod (4) is connected to a rotating shaft (8), and the rotating shaft (8) is rotatably connected to the support seat (5). The top of the support pier (2) is provided with a first square rod (9), and the bottom surface of the support seat (5) is provided with a first square sleeve (10) corresponding to the first square rod (9).

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