Fire-fighting pipeline and I-shaped outrigger mounting structure

Abstract

The utility model discloses a fire-fighting pipeline and I-shaped outrigger installation structure which comprises a first installation plate below I-shaped steel and a second installation plate installed on the top of a fire-fighting pipe, and three bolt hoops arranged on the surface of the fire-fighting pipe in a sleeved mode are installed on the second installation plate. The two L-shaped hanging plates slide on the fixed rail, so that the L-shaped hanging plates are hooked on the inner side of the I-shaped steel, then the fastening assemblies are operated to fasten the L-shaped hanging plates, the first mounting plate can be mounted below the I-shaped steel, then the second mounting plate is fixed on the surface of a fire hose through the bolt hoops, the fire hose is lifted, and the fire hose is fixed through the bolt hoops. The mounting plate II is close to the mounting plate I, the overturning plate is overturned, the clamping block is aligned with the clamping groove, the fire hose descends, the clamping block is placed in an inner cavity of the clamping groove, combined mounting is achieved, and the purposes that sectional combined mounting is adopted, slotted holes are prevented from being formed in the I-shaped outrigger, and the mounting efficiency is improved can be achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of fire protection pipeline installation, in particular to a fire protection pipeline and I-shaped cantilever beam installation structure. Background Art

[0002] In steel structure workshops, fire protection is particularly important, so fire protection pipes will be arranged in the workshops. Fire protection pipes will inevitably pass under the I-shaped cantilever beams. Generally, when installing the pipes, it is necessary to drill holes in the I-shaped cantilever beams and install them with screw clamps. Slots are cut on the I-shaped cantilever beams, which is inefficient and may affect the strength of the structure. Therefore, we proposed a fire protection pipe and I-shaped cantilever beam installation structure, which adopts segmented combined installation to avoid slotting holes in the I-shaped cantilever beams and improve installation efficiency. Utility Model Content

[0003] The purpose of the utility model is to provide a fire protection pipe and I-shaped cantilever installation structure, which has the advantages of adopting segmented combined installation, avoiding slots in the I-shaped cantilever, and improving installation efficiency, so as to solve the above-mentioned background technical problems.

[0004] The technical solution of the utility model for solving the above-mentioned technical problems is as follows: a fire-fighting pipe and I-beam mounting structure, which includes a mounting plate 1 below the I-shaped steel and a mounting plate 2 installed on the top of the fire-fighting water pipe, three bolt clamps mounted on the surface of the fire-fighting water pipe are installed on the mounting plate 2, a fixed rail is installed above the mounting plate 1, and the surface of the fixed rail is slidably connected to two L-shaped hanging plates hung on the wing plate below the I-shaped steel, a fastening assembly is provided between the two L-shaped hanging plates and the fixed rail, and a hanging assembly is provided between the top of the mounting plate 2 and the mounting plate 1, and the hanging assembly includes a connecting piece fixedly connected to the four corners of the top of the mounting plate 2, the inner cavity of the connecting piece is rotatably connected to a flip plate through a rotating shaft, the inner side of the flip plate is slidably connected to a card block, and the front and rear sides of the top of the mounting plate 1 are both provided with card slots for inserting the card block.

[0005] Preferably, the fastening assembly includes a connecting plate fixedly connected to one side of the L-shaped hanging plate, a bolt rod 1 is provided through the top of the connecting plate, the bolt rod 1 is threadedly connected to the connecting plate, and a fastening cavity is provided on the top of the fixed rail for the bolt rod 1 to extend into and fasten.

[0006] Preferably, the top of the clamping block is rotatably connected to a second bolt rod, and the top of the second bolt rod passes through the top of the flip plate and is threadedly connected to the flip plate.

[0007] Preferably, the front side and the rear side of the top of the clamping block are fixedly connected to guide rods, and the top of the guide rods passes through the top of the flip plate and is slidably connected to the flip plate.

[0008] Preferably, a sliding groove is provided at the bottom of the L-shaped hanging plate, and the sliding groove is slidably connected to the surface of the fixed rail.

[0009] The beneficial effects of the utility model are:

[0010] 1. The utility model slides two L-shaped hanging plates on the fixed rails so that the L-shaped hanging plates are hooked on the inner side of the I-shaped steel. Then, by operating the fastening assembly to tighten the position of the L-shaped hanging plates, the first mounting plate can be installed under the I-shaped steel. Then, the second mounting plate is fixed to the surface of the fire water pipe by a bolt clamp. The fire water pipe is lifted so that the second mounting plate is close to the first mounting plate. The flip plate is flipped so that the clamping block is aligned with the clamping slot. The fire water pipe is lowered so that the clamping block is placed in the inner cavity of the clamping slot to achieve combined installation. This can achieve the purpose of adopting segmented combined installation, avoid slotting holes in the I-shaped cantilever beam, and improve installation efficiency.

[0011] 2. The utility model provides a guide rod, which drives the guide rod to slide up and down during the up and down movement of the card block, thereby limiting and guiding the up and down sliding of the card block and improving the stability of the up and down movement of the card block. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The above and / or other advantages of the present invention will become clearer and easier to understand through the detailed description made in conjunction with the following drawings. These drawings are only illustrative and do not limit the present invention, wherein:

[0013] Figure 1 This is a three-dimensional schematic diagram of an embodiment of the utility model;

[0014] Figure 2 This is a three-dimensional schematic diagram of an I-beam in a dismantled state according to an embodiment of the present invention;

[0015] Figure 3 This is a three-dimensional disassembled schematic diagram of an embodiment of the utility model;

[0016] Figure 4 This is a three-dimensional disassembled schematic diagram of a fastening assembly and a mounting plate according to an embodiment of the present invention.

[0017] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0018] 1. I-beam, 2. Fire hose, 3. Mounting plate 1, 4. Mounting plate 2, 5. Bolt clamp, 6. Fixed rail, 7. L-shaped hanging plate, 8. Fastening assembly, 81. Connecting plate, 82. Bolt rod 1, 83. Fastening cavity, 9. Hanging assembly, 91. Connecting piece, 92. Flip plate, 93. Block, 94. Slot, 95. Bolt rod 2, 96. Guide rod, 10. Slide. DETAILED DESCRIPTION

[0019] Hereinafter, an embodiment of the fire protection pipe and I-shaped cantilever beam installation structure of the present invention will be described with reference to the accompanying drawings.

[0020] Figure 1-4 The fire protection pipe and I-shaped cantilever mounting structure of an embodiment of the present invention is shown, which includes a mounting plate 1 3 below the I-shaped steel 1 and a mounting plate 2 4 installed on the top of the fire protection water pipe 2. Three bolt clamps 5 are installed on the mounting plate 2 4 and are sleeved on the surface of the fire protection water pipe 2. A fixed rail 6 is installed above the mounting plate 1 3. The surface of the fixed rail 6 is slidably connected to two L-shaped hanging plates 7 hung on the wing plate below the I-shaped steel 1. A slide groove 10 is provided at the bottom of the L-shaped hanging plate 7. The slide groove 10 is slidably connected to the surface of the fixed rail 6. A fastening assembly 8 is provided between the two L-shaped hanging plates 7 and the fixed rail 6. The fastening assembly 8 includes a connecting plate 81 fixedly connected to one side of the L-shaped hanging plate 7. A bolt rod 1 82 is provided on the top of the connecting plate 81. The bolt rod 1 82 is threadedly connected to the connecting plate 81. A fastening cavity 83 for the bolt rod 1 82 to extend and fasten is provided on the top of the fixed rail 6. A hanging assembly 9 is provided between the top and the mounting plate 3. The hanging assembly 9 includes connecting pieces 91 fixedly connected to the four corners of the top of the mounting plate 2 4. The inner cavity of the connecting piece 91 is rotatably connected to the flip plate 92 through a rotating shaft. The inner side of the flip plate 92 is slidably connected to a clamping block 93. The front and rear sides of the top of the mounting plate 3 are provided with a clamping slot 94 for inserting the clamping block 93. The top of the clamping block 93 is rotatably connected to a bolt rod 2 95. The top of the bolt rod 2 95 passes through the top of the flip plate 92 and is threadedly connected to the flip plate 92. The front and rear sides of the top of the clamping block 93 are fixedly connected to a guide rod 96. The top of the guide rod 96 passes through the top of the flip plate 92 and is slidably connected to the flip plate 92. Through the setting of the guide rod 96, the guide rod 96 is driven to slide up and down during the up and down movement of the clamping block 93, thereby limiting and guiding the up and down sliding of the clamping block 93, thereby improving the stability of the up and down movement of the clamping block 93.

[0021] Working principle: When the present invention is in use, the two L-shaped hanging plates 7 slide on the fixed rails 6 so that the L-shaped hanging plates 7 are hooked on the inner side of the I-shaped steel 1, and then the bolt rod 1 82 is rotated by operating the bolt rod 1. Due to the thread, the bolt rod 1 82 moves deep into the inner cavity of the fastening cavity 83 and rests on the inner wall of the fastening cavity 83, locking the position of the L-shaped hanging plate 7, and the mounting plate 1 3 can be installed under the I-shaped steel 1. Then, the mounting plate 2 4 is fixed to the surface of the fire water pipe 2 by the bolt clamp 5, and the fire water pipe 2 is lifted so that the mounting plate 2 4 is close to the mounting plate 1 3, and the flip plate 92 is flipped so that the block 93 is aligned with the slot 94, and the fire water pipe 2 is lowered so that the block 93 is placed in the inner cavity of the slot 94 to realize the combined installation. The user can operate the bolt rod 2 95 to rotate, so that the block 93 moves up and down, and then the flip plate 92 moves up and down, and the height of the fire water pipe 2 is adjusted by the mounting plate 2 4 and the bolt clamp 5.

[0022] To sum up: the fire-fighting pipe and I-beam mounting structure slides on the fixed rail 6 through two L-shaped hanging plates 7, so that the L-shaped hanging plates 7 are hooked on the inner side of the I-beam 1, and then the position of the L-shaped hanging plates 7 is tightened by operating the fastening assembly 8, and the mounting plate 1 3 can be installed under the I-beam 1, and then the mounting plate 2 4 is fixed to the surface of the fire-fighting water pipe 2 by the bolt clamp 5, and the fire-fighting water pipe 2 is lifted so that the mounting plate 2 4 is close to the mounting plate 1 3, and the flip plate 92 is flipped so that the block 93 is aligned with the slot 94, and the fire-fighting water pipe 2 is lowered so that the block 93 is placed in the inner cavity of the slot 94 to realize the combined installation, thereby achieving the purpose of adopting segmented combined installation, avoiding slot holes in the I-beam, and improving the installation efficiency.

Claims

1. A fire protection pipe and I-shaped cantilever beam installation structure, characterized in that: The invention comprises a mounting plate 1 (3) below the I-shaped steel (1) and a mounting plate 2 (4) mounted on the top of the fire water pipe (2), wherein the mounting plate 2 (4) is mounted with three bolt clamps (5) sleeved on the surface of the fire water pipe (2), and a fixed rail (6) is mounted above the mounting plate 1 (3), and the surface of the fixed rail (6) is slidably connected to two L-shaped hanging plates (7) hung on the wing plate below the I-shaped steel (1), and a fastening member is provided between the two L-shaped hanging plates (7) and the fixed rail (6). Component (8), a hanging component (9) is provided between the top of the second mounting plate (4) and the first mounting plate (3), the hanging component (9) includes a connecting piece (91) fixedly connected to the four corners of the top of the second mounting plate (4), the inner cavity of the connecting piece (91) is connected to a flip plate (92) by rotating through a rotating shaft, the inner side of the flip plate (92) is slidably connected to a card block (93), and the front side and the rear side of the top of the first mounting plate (3) are provided with a card slot (94) for inserting the card block (93).

2. A fire protection pipe and I-shaped beam installation structure according to claim 1, characterized in that: The fastening assembly (8) includes a connecting plate (81) fixedly connected to one side of the L-shaped hanging plate (7), a bolt rod (82) is provided through the top of the connecting plate (81), the bolt rod (82) is threadedly connected to the connecting plate (81), and a fastening cavity (83) is provided at the top of the fixed rail (6) for the bolt rod (82) to extend into for fastening.

3. The fire protection pipe and I-shaped beam installation structure according to claim 2, characterized in that: The top of the clamping block (93) is rotatably connected to a second bolt rod (95), and the top of the second bolt rod (95) penetrates the top of the flip plate (92) and is threadedly connected to the flip plate (92).

4. The fire protection pipe and I-shaped beam installation structure according to claim 3, characterized in that: The front and rear sides of the top of the clamping block (93) are fixedly connected to a guide rod (96), and the top of the guide rod (96) passes through the top of the flip plate (92) and is slidably connected to the flip plate (92).

5. The fire protection pipe and I-shaped cantilever beam installation structure according to claim 4, characterized in that: A sliding groove (10) is provided at the bottom of the L-shaped hanging plate (7), and the sliding groove (10) is slidably connected to the surface of the fixed rail (6).

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