Fire water monitor capable of being rapidly installed on excavator engineering machinery

Abstract

The utility model belongs to the field of fire water monitors, and particularly relates to a fire water monitor capable of being quickly mounted on excavator engineering machinery, which solves the problems of difficulty in quickly adjusting the position of the fire water monitor and difficulty in remote control in the prior art, and comprises a fire water monitor main body, an excavator fixing seat and a mounting block, through the arrangement of structures such as a quick mounting buckle and a fixing buckle, when we need to realize quick transfer of the fire water monitor, firefighters can quickly connect the quick mounting buckle at the bottom of the fire water monitor with the fixing buckle on an excavator to complete transfer and mounting of the fire water monitor, and the position can be adjusted at any time to cope with fire behavior; the fire water monitor is transferred and mounted on the excavator, so that the large machine can synchronously carry out fire extinguishing work while implementing forcible entry and isolation measures, the fire water monitor can realize water curtain isolation protection on the machine during operation of the large machine when spraying water, the danger of baking the machine by flames is reduced, and the safety of operators is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of fire-fighting water cannons, in particular to a fire-fighting water cannon which can be quickly installed on an excavator engineering machinery. Background Art

[0002] At present, as a highly efficient fire-fighting equipment, fire-fighting water monitor has a profound technical background. It combines modern hydraulic technology, automatic control system and precise spraying technology, can respond to fire quickly, spray a large amount of water from a long distance, and effectively extinguish the fire. Its intelligent design makes the fire-fighting process more accurate and efficient, and has become an indispensable and important equipment for modern firefighting.

[0003] In the prior art, during the fire fighting process, the fire water cannons commonly used by fire rescue personnel are mainly mobile and vehicle-mounted. However, in some special fire scenes, such as complex terrain, special building materials, too high building height or dense surrounding adjacent buildings, it becomes extremely difficult to approach the fire with water cannons. As the fire develops, the position of the fire water cannons also needs to be flexibly adjusted to cope with changes in the fire situation. Unfortunately, this transfer often relies on manual operation by fire rescue personnel, which undoubtedly greatly reduces the efficiency of fire fighting. At the same time, large construction machinery such as excavators also need to face the scorching flames when assisting in demolition and isolation at the fire scene, which undoubtedly increases the danger of the operation. Utility Model Content

[0004] The utility model aims to provide a fire water cannon which can be quickly installed on an excavator engineering machinery, thereby solving the problems of difficulty in quickly adjusting the fire water cannon position and difficulty in remote control.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fire water monitor that can be quickly installed on an excavator engineering machinery, comprising a fire water monitor body, an excavator fixing seat and a mounting block, a fire water monitor base is welded to the bottom of the fire water monitor body, a connecting block is fixedly connected to the bottom of the fire water monitor base by screws, a quick installation buckle is welded to the bottom of the connecting block, a fixing block is welded inside the quick installation buckle, three circular array blocks are welded on the outer circumferential surface of the quick installation buckle, a bottom plate is fixedly connected to the top of the excavator fixing seat by screws, a fixing buckle is welded to the top of the bottom plate, an extrusion block is slidably assembled inside the fixing buckle, three circumferentially evenly distributed rotating slots are opened on the outer circumferential surface of the fixing buckle, a water inlet pipe is welded to the outer circumferential surface of the fire water monitor body, and a fixing plate is welded to one end of the water inlet pipe.

[0006] Preferably, an electronic control module is installed on the fire water monitor body, and a water supply hose is fixedly connected to one side of the mounting block.

[0007] Preferably, a slide groove is provided inside the fixing buckle, the extrusion block is slidably connected inside the slide groove, and a spring is fixedly connected between the extrusion block and the inner wall of the slide groove.

[0008] Preferably, four threaded holes are provided on the connecting block and the excavator fixing seat, and fixing holes are provided on the fire monitor base and the bottom plate.

[0009] Preferably, a circular groove is provided inside the quick-install buckle, and the diameter of the circular groove matches the diameter of the extrusion block.

[0010] Preferably, the interior of the fixing plate is provided with an internal thread, and the mounting block is provided with an external thread.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model provides structures such as quick installation buckles and fixed buckles. When we need to realize the rapid transfer of fire water monitors, firefighters can quickly connect the quick installation buckles at the bottom of the fire water monitors with the fixed buckles on the excavator to complete the transfer and installation of the fire water monitors. The positions can be adjusted at any time to deal with the fire. By transferring and installing the fire water monitors on the excavators, large machinery can carry out firefighting work simultaneously while implementing demolition and isolation measures. When the fire water monitors spray water, they can implement water curtain isolation protection for the machinery when the large machinery is operating, reduce the risk of the machinery being baked by flames, and ensure the safety of the operators.

[0013] 2. The utility model adopts the arrangement of structures such as the electronic control module and the water supply hose, and the water supply hose is cleverly extended and fixed at the rear of the operating room of the machine to ensure smooth and stable water supply. The electronic control module has a powerful remote control function. Through the remote control, fire rescue personnel can easily operate the switch of the fire water cannon and adjust its water flow form and flow rate to achieve accurate and efficient fire extinguishing operations. When fire extinguishing is needed, the fire rescue personnel will lay the water hose from the fire truck and connect it to the water supply hose of the water cannon, thereby ensuring that the water cannon can continuously and stably supply water to meet the fire extinguishing needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the water supply hose of the utility model;

[0016] Figure 3 This is a schematic diagram of the internal structure of the quick installation buckle of the utility model;

[0017] Figure 4It is a schematic diagram of the internal structure of the fixing buckle of the utility model.

[0018] In the figure: 1. Water supply hose; 2. Mounting block; 3. Fire monitor body; 4. Electronic control module; 5. Fire monitor base; 6. Connection block; 7. Quick installation buckle; 8. Block; 9. Fixed buckle; 10. Rotating slot; 11. Bottom plate; 12. Excavator fixing seat; 13. Fixed block; 14. Water inlet pipe; 15. Extrusion block; 16. Spring; 17. Fixed plate. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-4 A fire water monitor that can be quickly installed on an excavator engineering machinery comprises a fire water monitor body 3, an excavator fixing seat 12 and a mounting block 2. A fire water monitor base 5 is welded to the bottom of the fire water monitor body 3. The bottom of the fire water monitor base 5 is fixedly connected to a connecting block 6 by screws. A quick installation buckle 7 is welded to the bottom of the connecting block 6. A fixing block 13 is welded inside the quick installation buckle 7. Three circumferential array blocks 8 are welded on the outer circumference of the quick installation buckle 7. A bottom plate 11 is fixedly connected to the top of the excavator fixing seat 12 by screws. A fixing buckle 9 is welded to the top of the bottom plate 11. An extrusion block 15 is slidably assembled inside the fixing buckle 9. Three circumferentially evenly distributed rotating slots 10 are provided on the outer circumference of the fixing buckle 9. An inlet pipe 14 is welded on the outer peripheral surface of the waterproof cannon body 3, and a fixing plate 17 is welded at one end of the water inlet pipe 14. Through the arrangement of structures such as the quick installation buckle 7 and the fixing buckle 9, when we need to realize the rapid transfer of the fire water cannon, the firefighters can quickly connect the quick installation buckle 7 at the bottom of the fire water cannon with the fixing buckle 9 on the excavator to complete the transfer and installation of the fire water cannon. The position can be adjusted at any time to respond to the fire. By transferring and installing the fire water cannon on the excavator, large machinery can be carried out to extinguish fires while implementing demolition and isolation measures. When the fire water cannon sprays water, it can implement water curtain isolation protection for the machinery when the large machinery is operating, reduce the risk of the machinery being baked by flames, and ensure the safety of the operators.

[0021] See also Figure 1-2An electronic control module 4 is installed on the main body of the fire water cannon, and a water supply hose 1 is fixedly connected to one side of the mounting block 2. Through the arrangement of the electronic control module 4 and the water supply hose 1 and other structures, the water supply hose 1 is cleverly extended and fixed behind the operating room of the machine to ensure smooth and stable water supply. The electronic control module 4 has a powerful remote control function. Through the remote control, fire rescue personnel can easily operate the switch of the fire water cannon and adjust its water flow form and flow rate to achieve accurate and efficient fire extinguishing operations. When fire extinguishing is needed, fire rescue personnel will lay the water hose from the fire truck and connect it to the water supply hose 1 of the water cannon, thereby ensuring that the water cannon can continuously and stably supply water to meet the fire extinguishing needs.

[0022] See also Figure 1-4 A slide groove is provided inside the fixing buckle 9, and the extrusion block 15 is slidably connected inside the slide groove. A spring 16 is fixedly connected between the extrusion block 15 and the inner wall of the slide groove. Four threaded holes are provided on the connecting block 6 and the excavator fixing seat 12. Fixing holes are provided on the fire monitor base 5 and the bottom plate 11. A circular groove is provided inside the quick installation buckle 7, and the diameter of the circular groove matches the diameter of the extrusion block 15. An internal thread is provided inside the fixing plate 17. A water supply hose 1 is fixedly connected to one side of the mounting block 2, and an external thread is provided on the mounting block 2.

[0023] The specific implementation process of the utility model is as follows: when the excavator needs to extinguish a fire at the fire scene, the bottom plate 11 is first installed on the excavator fixing seat 12, and then the quick connection buckle 7 squeezes the extrusion block 15 inside the fixed buckle 9, and the spring 16 under the extrusion block 15 begins to shrink after being squeezed, and then the quick installation buckle 7 is rotated to make the block 8 enter the rotating slot 10. As the block 8 enters the rotating slot 10, the spring 16 gradually restores its original shape, and the rebound force generated tightly fixes the block 8 in the rotating slot 10, completing the connection between the quick installation buckle 7 and the fixed buckle 9, and the water supply hose 1 is quickly connected to the fixed plate 17 through the installation block 2, so that the water flow enters the fire monitor body 3;

[0024] The specific operation of the electronic control module 4 is that after the electronic control module 4 is installed on the fire water cannon body 3, the firefighters have a fire control module remote control. Through the buttons or switches on the remote control, the electronic control module 4 will respond quickly and transmit the control signal after receiving the command from the remote control. The electronic control module will open the valve of the fire water cannon body 3 to control the water flow form and flow of the water cannon.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fire-fighting water monitor that can be quickly installed on an excavator engineering machine, comprising a fire-fighting water monitor body (3), an excavator fixing seat (12) and a mounting block (2), characterized in that: A fire monitor base (5) is welded to the bottom of the fire monitor body (3), a connecting block (6) is fixedly connected to the bottom of the fire monitor base (5) by screws, a quick installation buckle (7) is welded to the bottom of the connecting block (6), a fixing block (13) is welded inside the quick installation buckle (7), three circumferential array blocks (8) are welded on the outer peripheral surface of the quick installation buckle (7), a bottom plate (11) is fixedly connected to the top of the excavator fixing seat (12) by screws, a fixing buckle (9) is welded to the top of the bottom plate (11), an extrusion block (15) is slidably mounted inside the fixing buckle (9), and three circumferentially evenly distributed rotating slots (10) are opened on the outer peripheral surface of the fixing buckle (9), a water inlet pipe (14) is welded to the outer peripheral surface of the fire monitor body (3), and a fixing plate (17) is welded to one end of the water inlet pipe (14).

2. The fire-fighting water monitor that can be quickly installed on an excavator engineering machinery according to claim 1 is characterized in that: An electronic control module (4) is installed on the fire-fighting water monitor body (3), and a water supply hose (1) is fixedly connected to one side of the mounting block (2).

3. The fire-fighting water monitor that can be quickly installed on an excavator engineering machinery according to claim 1 is characterized in that: A sliding groove is provided inside the fixing buckle (9), the extrusion block (15) is slidably connected inside the sliding groove, and a spring (16) is fixedly connected between the extrusion block (15) and the inner wall of the sliding groove.

4. The fire-fighting water monitor that can be quickly installed on an excavator engineering machinery according to claim 1 is characterized in that: The connection block (6) and the excavator fixing seat (12) are both provided with four threaded holes, and the fire monitor base (5) and the bottom plate (11) are provided with fixing holes.

5. The fire-fighting water monitor that can be quickly installed on an excavator engineering machinery according to claim 1, characterized in that: A circular groove is provided inside the quick-install buckle (7), and the diameter of the circular groove matches the diameter of the extrusion block (15).

6. The fire-fighting water monitor that can be quickly installed on an excavator engineering machinery according to claim 1, characterized in that: The interior of the fixing plate (17) is provided with an internal thread, and the mounting block (2) is provided with an external thread.

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