Wall-attached mounting structure for fire-fighting pipeline

Abstract

The utility model discloses a fire-fighting pipeline wall-attached installation structure which comprises a flat embracing ring arranged on a fire-fighting pipeline in a sleeving mode and an installation box installed on a wall face, two inserting grooves allowing the flat embracing ring to be inserted are formed in the right side of the installation box, two symmetrical first cavities are formed in the installation box, and the flat embracing ring is arranged in the first cavities. An inner cavity of the first cavity communicates with the inserting groove, and the inner cavity of the first cavity is slidably connected with a sliding plate. The installation box is fixedly installed on the wall through the expansion bolts pre-embedded in the wall surface and the installation plate, the fire hose is installed at the position close to the installation box, the flat embracing ring is taken to be arranged on the surface of the fire hose in a sleeving mode, and the two ends of the flat embracing ring are inserted into the inner cavities of the insertion grooves; when a second wedge-shaped clamping block in an inner cavity of a second cavity makes contact with a first wedge-shaped clamping block, a sliding plate can be driven to slide towards the deep position of an inner cavity of a first cavity till the fire hose is firmly fixed through a flat embracing ring, the right-angle face of the first wedge-shaped clamping block makes contact with the right-angle face of the second wedge-shaped clamping block, the fire hose is firmly fixed, and a nut does not need to be operated.

Description

TECHNICAL FIELD

[0001] The utility model belongs to fire fighting pipeline installation technical field, especially, relate to a fire fighting pipeline wall attachment installation structure. BACKGROUND

[0002] Fire fighting pipeline refers to the pipeline material for fire fighting, connecting fire fighting equipment, conveying fire fighting water, gas or other medium, due to special requirements, the thickness and material of fire fighting pipeline have special requirements, and are sprayed with red paint to convey fire fighting water.

[0003] The fire fighting pipeline needs to be attached to the wall during installation, and generally is attached to the wall and reinforced by a hoop bolt during installation, the end of the hoop against the wall is tightened, the space is small, and the operation is troublesome, and the operation difficulty is greater for some corner positions, thus the fire fighting pipeline wall attachment installation structure is designed, the screw nut does not need to be tightened during reinforcement, the operation is simple and fast, and the wall attachment installation efficiency is improved. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a fire fighting pipeline wall attachment installation structure, has the advantages that the screw nut does not need to be tightened during reinforcement, the operation is simple and fast, and the wall attachment installation efficiency is improved, so as to solve the above background technical problems.

[0005] The utility model solves the technical problem that the technical scheme is as follows: a fire fighting pipeline wall attachment installation structure, which comprises a flat hoop sleeved on a fire fighting water pipe and a mounting box mounted on a wall surface, two insertion slots for the flat hoop are formed in the right side of the mounting box, two symmetrical cavities one are formed in the inside of the mounting box, the inner cavity of the cavity one is communicated with the insertion slot, a sliding plate is slidably connected to the inner cavity of the cavity one, a wedge-shaped clamping block one is fixedly connected to the side, opposite to the other, of each of the two sliding plates and extends into the inner cavity of the insertion slot, two cavities two are formed in the two sides of the inner cavity of the flat hoop, a plurality of wedge-shaped clamping blocks two are arranged in the inner cavity of the cavity two, the wedge-shaped clamping blocks two are matched with the wedge-shaped clamping blocks one, and an unlocking assembly is arranged between the two sliding plates and the mounting box.

[0006] Preferably, the unlocking assembly comprises a square slot formed in the top of the mounting box, a rectangular pressing block is slidably connected to the inner cavity of the square slot, a long rod is fixedly connected to the side, opposite to the other, of each of the two sliding plates, one end of the long rod penetrates into the inner cavity of the square slot and is provided with a wedge-shaped block on the top, wedge-shaped slots are formed in the two sides of the bottom of the rectangular pressing block, and the wedge-shaped slots are matched with the wedge-shaped blocks.

[0007] Preferably, a round hole is formed in the bottom of the rectangular pressing block, a spring two is fixedly connected to the inner cavity of the round hole, and the bottom of the spring two is fixedly connected with the inner wall of the square slot.

[0008] Preferably, the bottom of the rectangular pressing block surface is fixedly connected with a anti-off surrounding edge, and the anti-off surrounding edge is slidably connected in the inner cavity of the square groove.

[0009] Preferably, the spring one is fixedly connected between the side of the sliding plate far away from the wedge-shaped clamping block one and the inner wall of the cavity one.

[0010] Preferably, the front side and the rear side of the mounting box are fixedly connected with mounting plates, and the mounting plates are fixedly mounted on the wall surface through expansion bolts.

[0011] The beneficial effects of the present application are as follows:

[0012] 1. The expansion bolts embedded in the wall surface are fixedly mounted on the wall through the mounting plate, the fire water pipe is installed at the position close to the mounting box, the flat holding ring is held on the surface of the fire water pipe, the two end portions of the flat holding ring are inserted into the inner cavity of the insertion slot, the wedge-shaped clamping block two in the inner cavity of the cavity two is in contact with the wedge-shaped clamping block one, and the sliding plate is driven to slide to the deep part of the inner cavity of the cavity one until the flat holding ring fixes the fire water pipe firmly, the right angle surface of the wedge-shaped clamping block one is in contact with the wedge-shaped clamping block two, and the fire water pipe is fixed firmly, without the need of operating the nut, so that the purpose of improving the wall attachment installation efficiency is achieved.

[0013] 2. The expansion bolts are embedded in the wall in advance through the setting of the mounting plate, and the mounting box is fixed at the position where the fire water pipe needs to be installed. BRIEF DESCRIPTION OF DRAWINGS

[0014] The above and / or other aspects of the present application will become more apparent and more readily appreciated through consideration of the following detailed description, taken in conjunction with the accompanying drawings, which are merely exemplary and not limiting of the present application, wherein:

[0015] Figure 1 FIG. 1 is a structural schematic view of one embodiment of the present application;

[0016] Figure 2 FIG. 2 is a three-dimensional schematic view of the mounting box and the flat holding ring of one embodiment of the present application;

[0017] Figure 3 FIG. 3 is a three-dimensional split schematic view of the mounting box and the flat holding ring of one embodiment of the present application;

[0018] Figure 4 FIG. 4 is a three-dimensional schematic view of the rectangular pressing block of one embodiment of the present application.

[0019] In the drawings, the components represented by the numbers are listed as follows:

[0020] 1, fire water pipe, 2, flat ring, 3, installation box, 4, slot, 5, cavity one, 6, slide plate, 7, wedge-shaped block one, 8, cavity two, 9, wedge-shaped block two, 10, spring, 11, unlocking assembly, 111, square groove, 112, rectangular pressing block, 113, long rod, 114, wedge-shaped block, 115, wedge-shaped groove, 116, round hole, 117, spring, 118, anti-off surrounding edge, 12, mounting plate. DETAILED DESCRIPTION

[0021] Hereinafter, the embodiment of the fire pipe wall mounting structure of the utility model will be described with reference to the drawings.

[0022] Figures 1-4 The fire pipe wall mounting structure of the embodiment of the utility model is shown, which comprises a flat ring 2 sleeved on a fire water pipe 1 and an installation box 3 mounted on a wall surface, the front side and the rear side of the installation box 3 are fixedly connected with mounting plates 12, the mounting plates 12 are fixedly mounted on the wall surface through expansion bolts, through the arrangement of the mounting plates 12, the expansion bolts can be pre-buried on the wall body, the installation box 3 is fixed at the position where the fire water pipe 1 needs to be installed, two slots 4 for inserting the flat ring 2 are formed in the right side of the installation box 3, two symmetrical cavities one 5 are formed in the inside of the installation box 3, the inner cavities of the cavities one 5 are communicated with the slots 4, slide plates 6 are slidably connected in the inner cavities of the cavities one 5, wedge-shaped block one 7 extending into the inner cavities of the slots 4 is fixedly connected to the side of each of the two slide plates 6 away from each other, a spring one 10 is fixedly connected between the side of each of the two slide plates 6 away from the wedge-shaped block one 7 and the inner wall of the cavity one 5, cavities two 8 are formed in the two sides of the inner cavity of the flat ring 2, a plurality of wedge-shaped block two 9 are arranged in the inner cavities of the cavities two 8, the wedge-shaped block two 9 is matched with the wedge-shaped block one 7, an unlocking assembly 11 is arranged between the two slide plates 6 and the installation box 3, the unlocking assembly 11 comprises a square groove 111 formed in the top of the installation box 3, a rectangular pressing block 112 is slidably connected in the inner cavity of the square groove 111, a long rod 113 is fixedly connected to the side of each of the two slide plates 6 opposite to each other, a wedge-shaped block 114 is installed at one end of the long rod 113 penetrating into the inner cavity of the square groove 111, wedge-shaped grooves 115 are formed in the two sides of the bottom of the rectangular pressing block 112, the wedge-shaped grooves 115 are matched with the wedge-shaped block 114, a round hole 116 is formed in the bottom of the rectangular pressing block 112, a spring two 117 is fixedly connected in the inner cavity of the round hole 116, the bottom of the spring two 117 is fixedly connected with the inner wall of the square groove 111, an anti-off surrounding edge 118 is fixedly connected to the bottom of the surface of the rectangular pressing block 112, and the anti-off surrounding edge 118 is slidably connected in the inner cavity of the square groove 111.

[0023] Working principle: the utility model for use, through the expansion bolt embedded on the wall through the mounting plate 12 installs the mounting box 3 on the wall, the fire water pipe 1 is installed near the position of mounting box 3, picks up flat embrace ring 2 and is covered on the surface of fire water pipe 1, so that the both ends of flat embrace ring 2 are inserted into the inner chamber of slot 4, the wedge-shaped block two 9 in the inner chamber of cavity two 8 contacts wedge-shaped block one 7 and drives sliding plate 6 to slide to the depth of cavity one 5 inner chamber and extrudes spring one 10, until flat embrace ring 2 firmly fixes fire water pipe 1, the right angle surface contact of wedge-shaped block one 7 and wedge-shaped block two 9, limit the activity of flat embrace ring 2, firmly fix fire water pipe 1, do not need to operate the screw cap, when unlocking, only need to press rectangular pressure block 112, then wedge-shaped groove 115 on rectangular pressure block 112 drives two wedge-shaped blocks 114 to move towards each other and extrudes spring two 117, two wedge-shaped blocks 114 then pull two sliding plates 6 to move towards each other through two long rods 113, and sliding plate 6 then drives wedge-shaped block one 7 to separate from the clamping of wedge-shaped block two 9, flat embrace ring 2 can be pulled out from the inner chamber of slot 4 and removed.

[0024] In conclusion: the fire pipeline wall-mounted installation structure, through the expansion bolt embedded on the wall through the mounting plate 12 installs the mounting box 3 on the wall, the fire water pipe 1 is installed near the position of mounting box 3, picks up flat embrace ring 2 and is covered on the surface of fire water pipe 1, so that the both ends of flat embrace ring 2 are inserted into the inner chamber of slot 4, the wedge-shaped block two 9 in the inner chamber of cavity two 8 contacts wedge-shaped block one 7 and drives sliding plate 6 to slide to the depth of cavity one 5 inner chamber, until flat embrace ring 2 firmly fixes fire water pipe 1, the right angle surface contact of wedge-shaped block one 7 and wedge-shaped block two 9, firmly fix fire water pipe 1, do not need to operate the screw cap, can reach the purpose that the screw cap is not needed to be screwed during reinforcing process, simple and quick operation, improve wall-mounted installation efficiency.

Claims

1. A wall-mounted structure for fire protection pipes, characterized in that, The device includes a flat retaining ring (2) fitted onto a fire water pipe (1) and an installation box (3) mounted on a wall. The right side of the installation box (3) has two slots (4) for the flat retaining ring (2) to be inserted. The installation box (3) has two symmetrical cavities (5) inside. The inner cavity of the cavity (5) is connected to the slot (4). The inner cavity of the cavity (5) is slidably connected to a sliding plate (6). The opposite sides of the two sliding plates (6) are fixedly connected to a wedge-shaped locking block (7) extending into the inner cavity of the slot (4). The inner cavities of the flat retaining ring (2) are provided with cavities (8) on both sides. The inner cavity of the cavity (8) is provided with multiple wedge-shaped locking blocks (9). The wedge-shaped locking blocks (9) are adapted to the wedge-shaped locking blocks (7). An unlocking component (11) is provided between the two sliding plates (6) and the installation box (3).

2. The wall-mounted structure for fire-fighting pipelines according to claim 1, characterized in that, The unlocking component (11) includes a square groove (111) on the top of the mounting box (3). A rectangular pressure block (112) is slidably connected to the inner cavity of the square groove (111). A long rod (113) is fixedly connected to one side of each of the two sliding plates (6). One end of the long rod (113) passes through the inner cavity of the square groove (111) and a wedge block (114) is installed on the top. Wedge grooves (115) are provided on both sides of the bottom of the rectangular pressure block (112). The wedge grooves (115) are adapted to the wedge blocks (114).

3. The wall-mounted structure for fire-fighting pipelines according to claim 2, characterized in that, The bottom of the rectangular pressure block (112) is provided with a circular hole (116), and a spring (117) is fixedly connected to the inner cavity of the circular hole (116). The bottom of the spring (117) is fixedly connected to the inner wall of the square groove (111).

4. The wall-mounted installation structure for fire-fighting pipelines according to claim 3, characterized in that, The bottom of the rectangular pressure block (112) is fixedly connected with an anti-detachment edge (118), which is slidably connected to the inner cavity of the square groove (111).

5. A wall-mounted fire-fighting pipeline installation structure according to claim 4, characterized in that, A spring (10) is fixedly connected between the side of the slide plate (6) away from the wedge-shaped block (7) and the inner wall of the cavity (5).

6. A wall-mounted fire-fighting pipeline installation structure according to claim 5, characterized in that, The front and rear sides of the mounting box (3) are fixedly connected to mounting plates (12), which are fixedly installed to the wall by expansion bolts.

Images