A fixing frame for a tee pipe fitting

Abstract

The utility model discloses a kind of fixing frame of three-way pipe fittings, belong to three-way pipe fittings fixing technical field, its technical scheme main points include mounting plate and three-way pipe body, the both sides of the rear side of the top of mounting plate are uniformly provided with longitudinal fixing mechanism, the both sides of the front side of the top of mounting plate are uniformly provided with horizontal fixing mechanism, the rear side fixedly connected with fixed plate is at the bottom of mounting plate;The longitudinal fixing mechanism includes fixed frame, two first antiskid pads, two first arc-shaped clamping plates and clamping rod, solve the fixing mode of part of existing ship three-way pipe fittings, still mainly with traditional angle steel welding bracket and using fastener bandage, when installing, it needs to be in situ according to actual installation space, using peripheral welding equipment is operated, especially when installing some flammable liquid pipeline, welding operation has great security risk, and installation efficiency is lower, influence subsequent pipeline dismounting maintenance work convenient development problem.

Description

Technical Field

[0001] This utility model relates to the field of T-joint pipe fitting fixing technology, and in particular to a T-joint pipe fitting fixing bracket. Background Technology

[0002] In shipbuilding and shipping engineering, pipeline systems undertake key functions such as fuel transportation, fresh water supply, seawater cooling, compressed air transmission, hydraulic power transmission, and bilge drainage. T-fittings, as core connecting components for branching and reversing pipelines, are widely distributed in various areas of ships, including engine rooms, decks, cargo holds, and living quarters. The quality of their installation and fixing directly affects the safety, reliability, and operational efficiency of ship navigation.

[0003] The current method of fixing some ship tee fittings still mainly relies on traditional angle steel welded brackets and fastener binding. During installation, it is necessary to use external welding equipment on site according to the actual installation space. Especially when installing some flammable liquid pipelines, welding operations pose great safety hazards and have low installation efficiency, which affects the convenience of subsequent pipeline disassembly and maintenance.

[0004] To address this, a fixing bracket for tee fittings is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a fixing bracket for tee pipe fittings, which can solve the problem that the fixing method of some ship tee pipe fittings is still mainly based on traditional angle steel welded brackets and fastener binding. During installation, it is necessary to use external welding equipment on site according to the actual installation space. Especially when installing some flammable liquid pipelines, the welding operation has great safety hazards, low installation efficiency, and affects the convenience of subsequent pipeline disassembly and maintenance.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a fixing bracket for a tee pipe fitting, comprising a mounting plate and a tee pipe body, wherein longitudinal fixing mechanisms are provided on both sides of the rear top of the mounting plate, transverse fixing mechanisms are provided on both sides of the front top of the mounting plate, and a fixing plate is fixedly connected to the rear bottom of the mounting plate.

[0007] The longitudinal fixing mechanism includes a fixing frame, two first anti-slip pads, two first arc-shaped clamps and a clamping rod. The bottom of the fixing frame is fixedly connected to the top of the base plate. The two first arc-shaped clamps are respectively fixedly connected to the fixing frame and the clamping rod on opposite sides. The side of the first anti-slip pad closest to the first arc-shaped clamp is fixedly connected to the first arc-shaped clamp. The surface of the first anti-slip pad is in close contact with the surface of the tee pipe body.

[0008] Preferably, the lateral fixing mechanism includes a second anti-slip pad, a second arc-shaped clamping plate, and a first rotating rod. The side of the second anti-slip pad closest to the second arc-shaped clamping plate is fixedly connected to the second arc-shaped clamping plate, and the side of the second arc-shaped clamping plate closest to the first rotating rod is rotatably connected to the first rotating rod. The first rotating rod is threadedly connected inside the clamping rod, and the surface of the second anti-slip pad is in close contact with the surface of the tee pipe body.

[0009] Preferably, the first anti-slip pad and the second anti-slip pad are both made of fluororubber, and the first arc-shaped clamp and the second arc-shaped clamp are both made of spring steel.

[0010] Preferably, a support block is fixedly connected to the bottom of the clamping rod, and a slider is fixedly connected to the bottom of the support block. Through slots are provided on both sides of the top of the mounting plate, and the slider is slidably connected inside the through slots.

[0011] Preferably, a second rotating rod is provided inside the through groove, the second rotating rod is threadedly connected to the inside of the slider, and the rear side of the second rotating rod is rotatably connected to the rear side of the inner wall of the through groove.

[0012] Preferably, the front side of the second rotating rod extends to the outside of the mounting plate, and the surface of the second rotating rod is movably connected to the interior of the mounting plate.

[0013] Preferably, the bottom of the mounting plate is fixedly connected to a support rod, and the number of the support rods is three, with the rear side of the support rods fixedly connected to the front side of the mounting plate.

[0014] Preferably, fixing holes are provided at the top and bottom of both sides of the front side of the fixing plate.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. This application sets up a longitudinal fixing mechanism with a spring steel first arc-shaped clamp as the core. It adapts to the body of tee pipes of different diameters by means of elastic deformation. The spring steel has strong rigidity to prevent accidental fall after clamping. The fluororubber first anti-slip pad enhances the clamping stability. The distance between the clamp rod and the fixing frame is adjusted by the second rotating rod to achieve longitudinal and stable clamping. No welding is required. When it is necessary to disassemble the tee pipe body for maintenance, the second rotating rod can be loosened, which improves safety and convenience.

[0017] 2. This application features a horizontal fixing mechanism. The second arc-shaped spring steel clamping plate elastically fits the surface of the tee pipe body with different diameters. The spring steel provides strong rigidity to prevent accidental detachment after clamping. The second fluororubber anti-slip pad enhances clamping stability. The first rotating rod adjusts the clamping force, and the second arc-shaped clamping plate can rotate to correspond to the curvature of the pipe body. No welding is required. When the tee pipe body needs to be disassembled for maintenance, the first rotating rod can be released, making it highly efficient and safe. Attached Figure Description

[0018] Figure 1 This is an overall structural diagram of the fixing bracket for the tee fitting of this utility model;

[0019] Figure 2 This is a three-dimensional connection diagram of the longitudinal fixing mechanism in this utility model;

[0020] Figure 3 This is a three-dimensional connection diagram of the clamping rod and the support block in this utility model;

[0021] Figure 4 This is a three-dimensional connection diagram of the transverse fixing mechanism in this utility model;

[0022] Figure 5 This utility model Figure 2 A magnified view of a section at point A in the middle;

[0023] Figure 6 This is a three-dimensional structural diagram of the bottom of the mounting plate in this utility model.

[0024] In the diagram, 1. Mounting plate; 2. T-pipe body; 3. Longitudinal fixing mechanism; 301. Fixing frame; 302. First anti-slip pad; 303. First arc-shaped clamping plate; 304. Clamping rod; 4. Fixing plate; 5. Support rod; 6. Second rotating rod; 7. Lateral fixing mechanism; 701. Second anti-slip pad; 702. Second arc-shaped clamping plate; 703. First rotating rod; 8. Support block; 9. Sliding block; 10. Through groove; 11. Fixing hole. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-6 The present invention provides the following technical solution:

[0027] A fixing bracket for a tee fitting includes a mounting plate 1 and a tee pipe body 2. Both sides of the rear top of the mounting plate 1 are provided with longitudinal fixing mechanisms 3, both sides of the front top of the mounting plate 1 are provided with transverse fixing mechanisms 7, and a fixing plate 4 is fixedly connected to the rear bottom of the mounting plate 1.

[0028] The longitudinal fixing mechanism 3 includes a fixing frame 301, two first anti-slip pads 302, two first arc-shaped clamps 303, and a clamping rod 304. The bottom of the fixing frame 301 is fixedly connected to the top of the base plate. The two first arc-shaped clamps 303 are respectively fixedly connected to the fixing frame 301 and the clamping rod 304 on opposite sides. The side of the first anti-slip pad 302 close to the first arc-shaped clamp 303 is fixedly connected to the first arc-shaped clamp 303. The surface of the first anti-slip pad 302 is in close contact with the surface of the three-way pipe body 2.

[0029] In this embodiment: the three-way pipe body 2 is placed on top of the mounting plate 1, and the fixing plate 4 at the bottom of the mounting plate 1 is fixed to the installation position through fixing holes 11 and external bolts. Three support rods 5 connect the mounting plate 1 and the fixing plate 4 to enhance the structural strength. In the longitudinal fixing mechanism 3, the first arc-shaped clamping plate 303 made of spring steel on the opposite side of the fixing frame 301 and the clamping rod 304 uses elastic deformation to fit the three-way pipe body 2 of different diameters. The high rigidity of the spring steel prevents the three-way pipe body 2 from detaching from the clamp after being fixed. The first anti-slip pad 302 of fluororubber enhances stability. By rotating the second rotating rod 6 in the through groove 10, the distance between the clamping rod 304 and the fixing frame 301 can be adjusted by the slider 9, so that the two first arc-shaped clamping plates 303 and the two first anti-slip pads 302 tightly clamp the three-way pipe body 2, realizing the longitudinal fixing of the three-way pipe body 2. In the transverse fixing mechanism 7, the second arc-shaped clamping plate 303 made of spring steel... The clamping plate 702 elastically fits the transverse surface of the tee pipe body 2, with spring steel providing strong rigidity to prevent detachment, and a second anti-slip pad 701 made of fluororubber enhancing stability. Rotating the first rotating rod 703 adjusts the transverse clamping force, and the second arc-shaped clamping plate 702 can be rotated and adjusted to adapt to the curvature of the tee pipe. The tee pipe body 2 is fixed without welding, achieving reliable fixation through the cooperation of spring steel and fluororubber. Loosening the first rotating rod 703 and the second rotating rod 6 allows the tee pipe body 2 to be disassembled for maintenance. This solves the problem that the current fixing method of some ship tee pipe fittings still mainly relies on traditional angle steel welding brackets and fastener binding. During installation, it is necessary to use external welding equipment on-site according to the actual installation space. Especially when installing some flammable liquid pipelines, welding operations pose great safety hazards and have low installation efficiency, affecting the convenience of subsequent pipeline disassembly and maintenance.

[0030] Specifically, such as Figure 4 As shown, the transverse fixing mechanism 7 includes a second anti-slip pad 701, a second arc-shaped clamping plate 702, and a first rotating rod 703. The side of the second anti-slip pad 701 closest to the second arc-shaped clamping plate 702 is fixedly connected to the second arc-shaped clamping plate 702. The side of the second arc-shaped clamping plate 702 closest to the first rotating rod 703 is rotatably connected to the first rotating rod 703. The first rotating rod 703 is threadedly connected to the inside of the clamping rod 304. The surface of the second anti-slip pad 701 is in close contact with the surface of the three-way pipe body 2.

[0031] Specifically, such as Figure 3 and Figure 4 As shown, the first anti-slip pad 302 and the second anti-slip pad 701 are both made of fluororubber, and the first arc-shaped clamping plate 303 and the second arc-shaped clamping plate 702 are both made of spring steel.

[0032] Specifically, such as Figure 5 As shown, a support block 8 is fixedly connected to the bottom of the clamping rod 304, and a slider 9 is fixedly connected to the bottom of the support block 8. Through slots 10 are provided on both sides of the top of the mounting plate 1, and the slider 9 is slidably connected inside the through slots 10.

[0033] In this embodiment: the lateral fixing mechanism 7 is rotatably connected to the first rotating rod 703 through the second arc-shaped clamping plate 702. With the elastic deformation of the spring steel material and the close contact of the fluororubber anti-slip pad, it can adapt to tee pipes of different diameters and enhance clamping stability. The slider 9 of the bottom support block 8 of the clamping rod 304 slides in the through groove 10 to realize flexible adjustment of the clamping position and improve the fixation adaptability.

[0034] Specifically, such as Figure 5 As shown, a second rotating rod 6 is provided inside the through groove 10. The second rotating rod 6 is threadedly connected to the inside of the slider 9, and the rear side of the second rotating rod 6 is rotatably connected to the rear side of the inner wall of the through groove 10.

[0035] Specifically, such as Figure 2 As shown, the front side of the second rotating rod 6 extends to the outside of the mounting plate 1, and the surface of the second rotating rod 6 is movably connected to the interior of the mounting plate 1.

[0036] In this embodiment: the second rotating rod 6 is threadedly connected to the slider 9 and extends to the outside of the mounting plate 1. By rotating the second rotating rod 6, the clamping rod 304 is precisely adjusted to move backward to facilitate clamping the three-way pipe body 2. At the same time, the second rotating rod 6 is rotatably connected to the rear side of the inner wall of the through groove 10 and movably connected to the inside of the mounting plate 1 to facilitate the rotation of the second rotating rod 6.

[0037] Specifically, such as Figure 6 As shown, the bottom of the mounting plate 1 is fixedly connected with three support rods 5, and the rear side of the support rods 5 is fixedly connected to the front side of the fixing plate 4.

[0038] Specifically, such as Figure 6 As shown, fixing holes 11 are provided at the top and bottom of both sides of the front side of the fixing plate 4.

[0039] In this embodiment: three support rods 5 connect the mounting plate 1 and the fixing plate 4, which significantly enhances the structural strength of the mounting plate 1 and improves its load-bearing capacity. The fixing plate 4 is connected to the installation position through the fixing hole 11 and the external bolt, which can conveniently and stably fix the T-pipe body 2.

[0040] Working principle: The three-way pipe body 2 is placed on top of the mounting plate 1. The fixing plate 4 at the bottom of the mounting plate 1 is fixed to the installation position through the fixing holes 11 on the front top and bottom sides and external bolts. The three support rods 5 at the bottom of the mounting plate 1 are connected to the mounting plate 1 on the front side and to the fixing plate 4 on the rear side to enhance the structural strength of the mounting plate 1. In the longitudinal fixing mechanism 3, the fixing bracket 301 is fixed to the mounting plate 1. The first arc-shaped clamping plate 303 on the opposite side of the clamping rod 304 is made of spring steel. It uses its own elastic deformation to fit the surface of the three-way pipe body 2 of different diameters. Due to its strong rigidity, it provides a stable clamping force to prevent detachment. The fluororubber material on the surface of the first arc-shaped clamping plate 303 provides first anti-slip properties. The pad 302 is in close contact with the T-pipe body 2 to enhance clamping stability. The slider 9 of the bottom support block 8 of the clamping rod 304 slides in the through groove 10 of the mounting plate 1. The second rotating rod 6 in the through groove 10 is threaded to the slider 9. By rotating the second rotating rod 6, the slider 9 can be moved, realizing the adjustment of the distance between the clamping rod 304 and the fixing frame 301. This allows the arc-shaped clamping plate and the first anti-slip pad 302 to fix the T-pipe body 2 longitudinally, preventing the T-pipe from moving longitudinally. In the transverse fixing mechanism 7, the second arc-shaped clamping plate 702 is also made of spring steel. It fits the transverse surface of T-pipes of different diameters through elastic deformation. The strong rigidity ensures that it will not detach after clamping. The fluororubber material on its surface is... The second anti-slip pad 701 makes close contact with the T-shaped pipe body 2 to enhance clamping stability. The second arc-shaped clamping plate 702 is threadedly connected to the clamping rod 304 via the first rotating rod 703. Rotating the first rotating rod 703 can adjust the lateral clamping force, allowing the second arc-shaped clamping plate 702 to better fit the T-shaped pipe body 2. The rotatable connection between the second arc-shaped clamping plate 702 and the first clamping rod 304 allows the second arc-shaped clamping plate 702 to be easily adjusted to correspond to the curvature of the T-shaped pipe body 2 for convenient clamping. The first arc-shaped clamping plate 303 and the second arc-shaped clamping plate 702, made of spring steel, adapt to T-shaped pipes of different diameters with elasticity and prevent detachment with rigidity. The first anti-slip pad 302 is made of fluororubber. The second anti-slip pad 701 enhances clamping stability and ensures reliable fixation of the tee pipe body 2 without the need for welding, thus improving safety. Furthermore, subsequent disassembly and maintenance of the tee pipe body 2 only requires loosening the first rotating rod 703 and the second rotating rod 6. This solves the problem of existing ship tee pipe fitting fixation methods that still rely on traditional angle steel welding brackets and fastener binding. During installation, external welding equipment is required on-site depending on the actual installation space. This is particularly problematic for flammable liquid pipelines, where welding operations pose significant safety hazards and have low installation efficiency, hindering convenient subsequent pipeline disassembly and maintenance.

[0041] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A fixing bracket for a tee pipe fitting, comprising a mounting plate (1) and a tee pipe body (2), characterized in that: The mounting plate (1) is provided with longitudinal fixing mechanisms (3) on both sides of the top rear side, and with transverse fixing mechanisms (7) on both sides of the top front side, and with a fixing plate (4) fixedly connected to the bottom rear side of the mounting plate (1). The longitudinal fixing mechanism (3) includes a fixing frame (301), two first anti-slip pads (302), two first arc-shaped clamps (303), and a clamping rod (304). The bottom of the fixing frame (301) is fixedly connected to the top of the base plate. The two first arc-shaped clamps (303) are respectively fixedly connected to the opposite side of the fixing frame (301) and the clamping rod (304). The side of the first anti-slip pad (302) close to the first arc-shaped clamp (303) is fixedly connected to the first arc-shaped clamp (303). The surface of the first anti-slip pad (302) is in close contact with the surface of the three-way pipe body (2).

2. The fixing bracket for a tee fitting according to claim 1, characterized in that: The transverse fixing mechanism (7) includes a second anti-slip pad (701), a second arc-shaped clamp (702), and a first rotating rod (703). The side of the second anti-slip pad (701) near the second arc-shaped clamp (702) is fixedly connected to the second arc-shaped clamp (702). The side of the second arc-shaped clamp (702) near the first rotating rod (703) is rotatably connected to the first rotating rod (703). The first rotating rod (703) is threaded into the inside of the clamp rod (304). The surface of the second anti-slip pad (701) is in close contact with the surface of the three-way pipe body (2).

3. The fixing bracket for a tee fitting according to claim 2, characterized in that: The first anti-slip pad (302) and the second anti-slip pad (701) are both made of fluororubber, and the first arc-shaped clamp (303) and the second arc-shaped clamp (702) are both made of spring steel.

4. The fixing bracket for a tee fitting according to claim 1, characterized in that: The bottom of the clamping rod (304) is fixedly connected to a support block (8), and the bottom of the support block (8) is fixedly connected to a slider (9). Both sides of the top of the mounting plate (1) are provided with through grooves (10), and the slider (9) is slidably connected inside the through grooves (10).

5. The fixing bracket for a tee fitting according to claim 4, characterized in that: The through groove (10) is provided with a second rotating rod (6), which is threadedly connected to the inside of the slider (9). The rear side of the second rotating rod (6) is rotatably connected to the rear side of the inner wall of the through groove (10).

6. The fixing bracket for a tee fitting according to claim 5, characterized in that: The front side of the second rotating rod (6) extends to the outside of the mounting plate (1), and the surface of the second rotating rod (6) is movably connected to the interior of the mounting plate (1).

7. The fixing bracket for a tee fitting according to claim 1, characterized in that: The bottom of the mounting plate (1) is fixedly connected to a support rod (5), and there are three support rods (5). The rear side of the support rod (5) is fixedly connected to the front side of the fixing plate (4).

8. The fixing bracket for a tee fitting according to claim 1, characterized in that: Fixing holes (11) are provided at the top and bottom of both sides of the front side of the fixing plate (4).

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