Cabinet type heptafluoropropane fire extinguishing device convenient to install

Abstract

The utility model relates to the field of fire extinguishers, in particular to a cabinet type heptafluoropropane fire extinguishing device convenient to install. According to the cabinet type heptafluoropropane fire extinguishing device convenient to install, the fire extinguisher can be installed, operation is easy, the fire extinguisher is convenient to replace, assemble and disassemble, and the replacing, assembling and disassembling efficiency of the fire extinguisher is improved. A cabinet type heptafluoropropane fire extinguishing device convenient to install comprises an installation cabinet, an installation plate, a cabinet door and the like, the lower portion of the installation cabinet is connected with the installation plate in a sliding mode, and the front side of the right portion of the installation cabinet is connected with the cabinet door in a rotating mode. The fire extinguisher is clamped with the mounting plate, and then the connecting rod reversely moves and rotates, so that the connecting rod and the driving rod reversely rotate, the sliding block is further driven to reversely move, the mounting plate reversely moves to enter the mounting cabinet, the fire extinguisher is further driven to move, and therefore the fire extinguisher can be mounted, operation is simple, and practicability is high. The fire extinguisher is convenient to replace, assemble and disassemble, and the replacing, assembling and disassembling efficiency of the fire extinguisher is improved.

Description

Technical Field

[0001] The utility model relates to the field of fire extinguishers, in particular to a cabinet-type heptafluoropropane fire extinguishing device which is easy to install. Background Art

[0002] Cabinet-type heptafluoropropane fire extinguishing device, also known as cabinet-type heptafluoropropane fire extinguishing system, is a fixed fire-fighting equipment used for local or total flooding fire extinguishing. It is mainly used to protect high-value asset areas such as electronic equipment rooms, data centers, archives, museums, libraries, and communication centers. Heptafluoropropane is a clean, colorless, odorless, non-conductive gas fire extinguishing agent that can quickly extinguish initial fires without damaging equipment and data in the protected area.

[0003] The existing installation of heptafluoropropane fire extinguisher bottles is usually performed by placing the fire extinguisher bottle in a cabinet, and then fixing the fire extinguisher bottle on the cabinet by using clamps, screw rods, nuts and other fixing parts, and then connecting the fire extinguisher bottle to the delivery pipeline inside the cabinet, and then installing the fire extinguisher bottle. When the fire extinguisher bottle needs to be replaced, the fire extinguisher bottle needs to be separated from the delivery pipeline first, and then the screw rod and nut need to be repeatedly twisted by hand to remove and install again, and then the clamp needs to be removed and then installed and removed. The operation is relatively troublesome, resulting in low efficiency in installation and removal of the fire extinguisher bottle.

[0004] Therefore, it is necessary to design a cabinet-type HFC-227ea fire extinguishing device that can be installed on the fire extinguisher, is simple to operate, is convenient for replacing and loading and unloading the fire extinguisher, and improves the efficiency of replacing and loading and unloading the fire extinguisher. Utility Model Content

[0005] In order to overcome the disadvantage that when the fire extinguisher bottle needs to be replaced, it is necessary to repeatedly twist the screw rod and the nut by hand to remove and install them, and then remove the clamp and then install it again to load and unload the fire extinguisher bottle, which is troublesome to operate and leads to low efficiency in loading and unloading the fire extinguisher bottle, the utility model provides a cabinet-type heptafluoropropane fire extinguishing device which is easy to install and can be used for installing a fire extinguisher, is simple to operate, is convenient for replacing and loading and unloading the fire extinguisher, and improves the efficiency of replacing and loading and unloading the fire extinguisher.

[0006] The technical solution is: a cabinet-type heptafluoropropane fire extinguishing device that is easy to install, including an installation cabinet, a mounting plate, a cabinet door, a fire extinguisher, an integrated board, a nozzle and a pull-out mechanism, the lower part of the installation cabinet is slidably connected to the installation plate, the front right side of the installation cabinet is rotatably connected to the cabinet door, the fire extinguisher is clamped on the installation plate, the upper front side of the installation cabinet is connected to the integrated board, the upper part of the installation cabinet is connected to the nozzle, the nozzle is connected to the integrated board, and a pull-out mechanism for pulling out the installation plate is provided between the installation cabinet and the cabinet door.

[0007] Furthermore, a handle is included, and the right side of the cabinet door is connected with the handle.

[0008] Furthermore, anti-slip pads are provided on both the front and rear sides of the handle.

[0009] Furthermore, the pulling mechanism includes a fixed block, a connecting rod, a connecting rod, a driving rod, a slider and a limit block. The fixed block is connected to the front side of the lower part of the cabinet door, the upper middle part of the fixed block is rotatably connected to the connecting rod, the left part of the connecting rod is rotatably connected to the connecting rod, the upper part of the connecting rod is rotatably connected to the driving rod, the rear part of the driving rod is rotatably connected to the slider, the slider is slidably connected to the mounting plate, the bottom of the mounting cabinet is connected to the limit block, the slider is slidably connected to the limit block, and the connecting rod is rotatably connected to the limit block.

[0010] Furthermore, it also includes an installation mechanism, which includes a mounting block, a joint, a spring and a connecting pipe. The mounting block is connected to the inner side of the upper part of the installation cabinet, the lower part of the nozzle is connected to the connecting pipe, the lower part of the connecting pipe is slidably connected to the joint, and a spring is connected between the joint and the nozzle.

[0011] Furthermore, the joint is a hollow structure.

[0012] Beneficial effects: 1. The utility model connects the fire extinguisher to the mounting plate, and then moves and rotates the connecting rod in the opposite direction, so that the connecting rod and the driving rod rotate in the opposite direction, thereby driving the slider to move in the opposite direction, and then the mounting plate moves in the opposite direction into the mounting cabinet, thereby driving the fire extinguisher to move, so that the fire extinguisher can be installed, the operation is simple, the replacement and loading and unloading of the fire extinguisher is convenient, and the replacement and loading and unloading efficiency of the fire extinguisher is improved.

[0013] 2. When the fire extinguisher is moved into the installation cabinet, the connector moves along the connecting pipe, the spring rebounds after being squeezed, and the connector moves in the opposite direction to dock with the fire extinguisher, so that the connector can be docked with the fire extinguisher at the same time as installation, which is convenient for docking the fire extinguisher. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the first three-dimensional structure of the utility model.

[0015] Figure 2 It is a structural schematic diagram of the utility model.

[0016] Figure 3 This is a schematic diagram of the second three-dimensional structure of the utility model.

[0017] Figure 4 It is a three-dimensional structural schematic diagram of the extraction mechanism of the utility model.

[0018] Figure 5 It is a schematic diagram of the three-dimensional structure of the installation mechanism of the utility model.

[0019] Markings in the figure are: 1-installation cabinet, 2-installation plate, 3-cabinet door, 30-handle, 4-fire extinguisher, 5-integrated plate, 6-nozzle, 7-extraction mechanism, 71-fixed block, 72-connecting rod, 73-connecting rod, 74-driving rod, 75-slider, 76-limiting block, 8-installation mechanism, 81-installation block, 82-connector, 83-spring, 84-connecting pipe. DETAILED DESCRIPTION

[0020] The present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods, but the protection scope and application scope of the present invention are not limited.

[0021] A cabinet-type heptafluoropropane fire extinguishing device that is easy to install, such as Figure 1-Figure 4 As shown, it includes an installation cabinet 1, an installation plate 2, a cabinet door 3, a handle 30, a fire extinguisher 4, an integrated board 5, a nozzle 6 and a pull-out mechanism 7. The installation cabinet 1 has a sliding connection with the installation plate 2 at the lower part, and the cabinet door 3 is rotatably connected to the front right side of the installation cabinet 1. The cabinet door 3 is connected to the right side with a handle 30 for convenient hand-gripping and pulling of the cabinet door 3. Anti-skid pads are provided on both the front and rear sides of the handle 30 to prevent sliding. The fire extinguisher 4 is clamped on the installation plate 2, and the integrated board 5 is connected to the front upper side of the installation cabinet 1. The nozzle 6 is connected to the upper part of the installation cabinet 1, and the nozzle 6 is connected to the integrated board 5. A pull-out mechanism 7 for pulling out the installation plate 2 is provided between the installation cabinet 1 and the cabinet door 3.

[0022] like Figure 1-Figure 4 As shown, the pulling mechanism 7 includes a fixed block 71, a connecting rod 72, a connecting rod 73, a driving rod 74, a sliding block 75 and a limit block 76. The fixed block 71 is connected to the front side of the lower part of the cabinet door 3, the connecting rod 72 is rotatably connected to the upper middle part of the fixed block 71, the connecting rod 72 is rotatably connected to the connecting rod 73 on the left side of the connecting rod 72, the driving rod 74 is rotatably connected to the upper part of the connecting rod 73, the driving rod 74 is rotatably connected to the sliding block 75 at the rear of the driving rod 74, the sliding block 75 is slidably connected to the mounting plate 2, the limit block 76 is connected to the bottom of the mounting cabinet 1, the sliding block 75 is slidably connected to the limit block 76, and the connecting rod 73 is rotatably connected to the limit block 76.

[0023] like Figure 1 , Figure 2 , Figure 3 and Figure 5 As shown, it also includes a mounting mechanism 8, which includes a mounting block 81, a joint 82, a spring 83 and a connecting pipe 84. The mounting block 81 is connected to the inner side of the upper part of the mounting cabinet 1, and the connecting pipe 84 is connected to the lower part of the nozzle 6. The lower part of the connecting pipe 84 is slidably connected to the joint 82, and the joint 82 is a hollow structure. A spring 83 is connected between the joint 82 and the nozzle 6.

[0024] When the cabinet-type heptafluoropropane fire extinguisher 4 is needed, the device can be used and brought to the place where the cabinet-type heptafluoropropane fire extinguisher 4 is needed, so that the installation cabinet 1 is in contact with the ground, and then the cabinet door 3 is pulled open by the handle 30, and the anti-skid pad is used for anti-skid, thereby driving the connecting rod 72 to move and rotate, so that the connecting rod 73 and the driving rod 74 rotate, and then driving the slider 75 to move along the limit block 76, so that the installation plate 2 is moved and pulled out, and then the fire extinguisher 4 is clamped with the installation plate 2, and then the cabinet door 3 is turned to close by the handle 30, so that the connecting rod 72 moves and rotates in the opposite direction, so that the connecting rod 73 and the driving rod 74 rotate in the opposite direction, thereby driving the slider 7 5 moves in the reverse direction to reset, thereby making the installation plate 2 move in the reverse direction into the installation cabinet 1, thereby driving the fire extinguisher 4 to move, so that the fire extinguisher 4 can be installed, the operation is simple, and the replacement and loading and unloading of the fire extinguisher 4 are convenient, and the replacement and loading and unloading efficiency of the fire extinguisher 4 is improved. When the fire extinguisher 4 moves into the installation cabinet 1, the joint 82 moves along the connecting pipe 84, and the spring 83 rebounds after being squeezed, and the joint 82 moves in the reverse direction to dock with the fire extinguisher 4. The joint 82 is a hollow structure, so it can be docked with the joint 82 while being installed, which is convenient for docking with the fire extinguisher 4. When using the device, the heptafluoropropane in the fire extinguisher 4 is sprayed out through the nozzle 6 on the integrated board 5 to extinguish the fire.

[0025] It should be understood that this embodiment is only used to illustrate the present invention and is not used to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the claims attached to this application.

Claims

1. A cabinet-type heptafluoropropane fire extinguishing device that is easy to install, characterized by: The utility model comprises an installation cabinet (1), an installation plate (2), a cabinet door (3), a fire extinguisher (4), an integrated board (5), a nozzle (6) and a pulling mechanism (7); the lower part of the installation cabinet (1) is slidably connected to the installation plate (2); the right front side of the installation cabinet (1) is rotatably connected to the cabinet door (3); the fire extinguisher (4) is clamped on the installation plate (2); the upper front side of the installation cabinet (1) is connected to the integrated board (5); the upper part of the installation cabinet (1) is connected to the nozzle (6); the nozzle (6) is connected to the integrated board (5); and a pulling mechanism (7) for pulling out the installation plate (2) is provided between the installation cabinet (1) and the cabinet door (3).

2. A cabinet-type heptafluoropropane fire extinguishing device that is easy to install according to claim 1, characterized in that: It also includes a handle (30), and the right side of the cabinet door (3) is connected to the handle (30).

3. A cabinet-type heptafluoropropane fire extinguishing device that is easy to install according to claim 2, characterized in that: Anti-skid pads are provided on both the front and rear sides of the handle (30).

4. A cabinet-type heptafluoropropane fire extinguishing device that is easy to install according to claim 3, characterized in that: The draw-out mechanism (7) comprises a fixed block (71), a connecting rod (72), a connecting rod (73), a driving rod (74), a sliding block (75) and a limit block (76); the front side of the lower part of the cabinet door (3) is connected with the fixed block (71); the upper middle part of the fixed block (71) is rotatably connected with the connecting rod (72); the left part of the connecting rod (72) is rotatably connected with the connecting rod (73); the upper part of the connecting rod (73) is rotatably connected with the driving rod (74); the rear part of the driving rod (74) is rotatably connected with the sliding block (75); the sliding block (75) is slidably connected with the mounting plate (2); the inner bottom of the mounting cabinet (1) is connected with the limit block (76); the sliding block (75) is slidably connected with the limit block (76); the connecting rod (73) is rotatably connected with the limit block (76).

5. A cabinet-type heptafluoropropane fire extinguishing device that is easy to install according to claim 4, characterized in that: The invention also comprises a mounting mechanism (8), the mounting mechanism (8) comprising a mounting block (81), a joint (82), a spring (83) and a connecting pipe (84); the mounting block (81) is connected to the inner side of the upper part of the mounting cabinet (1); the lower part of the nozzle (6) is connected to the connecting pipe (84); the lower part of the connecting pipe (84) is slidably connected to the joint (82); and a spring (83) is connected between the joint (82) and the nozzle (6).

6. A cabinet-type heptafluoropropane fire extinguishing device that is easy to install according to claim 5, characterized in that: The joint (82) is a hollow structure.

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