Fire extinguishing bomb fixer

Abstract

The utility model discloses a fire extinguishing bomb fixer, and relates to the technical field of fire extinguishing bomb launchers. The unmanned aerial vehicle launching tube comprises a launching tube body, the surface of the launching tube body is sleeved with a clamping ring, the surface of the clamping ring is provided with a butt joint assembly used for being connected with an unmanned aerial vehicle, one end of the launching tube body is provided with external threads, and the end of the launching tube body is in threaded connection with a front seat through the external threads. The other end of the launching tube body is sleeved with a tail tube, a black box controller is fixedly installed on the surface of the tail tube, a locking assembly used for limiting the tail tube is arranged on the surface of the launching tube body, the butt joint assembly comprises a fixing base, and the fixing base is fixedly connected with the bottom of the unmanned aerial vehicle through bolts. During use, the effect that the fire extinguishing bomb launcher can be rapidly assembled conveniently is achieved, due to the split type design, the transportation process is more convenient, assembly can be completed on the operation site, and use is more flexible.

Description

Technical Field

[0001] The utility model relates to the technical field of fire extinguishing bomb launchers, and particularly to a fire extinguishing bomb fixator. Background Art

[0002] A fire extinguishing bomb is a special device for fire extinguishing, mainly used for quickly extinguishing a fire source in an emergency. A fire extinguishing bomb launcher is a device specially designed for launching fire extinguishing bombs. Its function is to accurately launch the fire extinguishing bomb to the fire source position so as to quickly release the fire extinguishing agent and thus extinguish the flame.

[0003] The existing fire extinguishing bomb launchers are generally fixed on the unmanned aerial vehicle (UAV) by multiple bolts. During assembly, they need to be installed one by one, and the operation process is rather troublesome and not flexible enough to use.

[0004] Therefore, a fire extinguishing bomb fixator is proposed. Content of the Utility Model

[0005] The purpose of the utility model is to provide a fire extinguishing bomb fixator to solve the problems mentioned in the above background art.

[0006] The utility model specifically adopts the following technical solutions to achieve the above purpose:

[0007] The fire extinguishing bomb fixator includes a launch tube main body. A snap ring is sleeved on the surface of the launch tube main body. A docking assembly for connecting with the UAV is arranged on the surface of the snap ring. An external thread is opened at one end of the launch tube main body. A front seat is threadedly connected to the end of the launch tube main body through the external thread. A tail tube is sleeved on the other end of the launch tube main body. A black box controller is fixedly installed on the surface of the tail tube. A locking assembly for limiting the tail tube is arranged on the surface of the launch tube main body.

[0008] Further, the docking assembly includes a fixed seat, and the fixed seat is fixedly connected to the bottom of the UAV by bolts. A slot is opened on the surface of the fixed seat. A plug is movably inserted into the inner wall of the slot, and the plug is fixedly connected to the snap ring. An elastic flap is fixedly connected to the right side surface of the fixed seat. A triangular convex block is fixedly connected to the bottom of the elastic flap.

[0009] Further, an end plate is fixedly connected to the end of the snap ring. Mounting holes are opened on the surface of the end plate.

[0010] Further, the locking component includes a fixing ring, and the fixing ring is fixedly connected to the surface of the main body of the launching tube. A limiting groove is horizontally penetrated through the surface of the fixing ring. A connecting rod is slidably connected to the inner wall of the limiting groove. An arc-shaped plate is fixedly connected to the end of the connecting rod. A clamping block is fixedly connected to the surface of the arc-shaped plate. A positioning groove is formed on the surface of the tail tube, and the clamping block is movably clamped with the inner wall of the positioning groove. A threaded column is rotatably connected to the inner wall of the limiting groove, and the threaded column is threadedly connected to the connecting rod. A knob is fixedly connected to the end of the threaded column.

[0011] Further, the arc-shaped plate is of a circular arc structure, and the number of the clamping blocks and the positioning grooves is multiple.

[0012] Further, the number of the clamping rings and the docking components is two groups each.

[0013] The beneficial effects of the present utility model are as follows:

[0014] The clamping ring is sleeved on the surface of the main body of the launching tube. The clamping ring and the unmanned aerial vehicle can be fixed through the docking component, so as to install and fix the main body of the launching tube. The front seat is screwed onto the surface of the external thread to realize the fixation with the main body of the launching tube. Then the tail tube is sleeved on the end of the main body of the launching tube. The tail tube can be positioned through the locking component, and thus the connection between the main body of the launching tube and the tail tube can be realized, so as to complete the assembly of the fire extinguishing bomb launcher. The reverse operation can be carried out for quick disassembly. The effect of facilitating the quick assembly of the fire extinguishing bomb launcher is achieved during use. The split design makes the transportation process more convenient, and the assembly can be completed at the operation site, making it more flexible to use. Description of the Drawings

[0015] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0016] Figure 2 is a rear view of the docking component structure of the present utility model;

[0017] Figure 3 is a right view of the locking component structure of the present utility model;

[0018] Figure 4 is a structural schematic diagram of the tail seat of the present utility model;

[0019] Reference Numerals: 1, main body of the launching tube; 2, clamping ring; 3, docking component; 301, fixing seat; 302, elastic flap; 303, triangular protrusion; 304, slot; 305, insertion piece; 4, end plate; 5, mounting hole; 6, tail tube; 7, black box controller; 8, locking component; 801, fixing ring; 802, limiting groove; 803, connecting rod; 804, threaded column; 805, knob; 806, arc-shaped plate; 807, clamping block; 808, positioning groove; 9, front seat; 10, external thread. Detailed implementation manners

[0020] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Apparently, the described embodiments are some but not all of the embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the accompanying drawings here can be arranged and designed in a variety of different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present utility model provided in the drawings is not intended to limit the scope of the claimed present utility model, but merely represents selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] It should be noted that like reference numerals and letters denote like items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In addition, the terms "first", "second", etc. are only used for descriptive distinction and cannot be construed as indicating or implying relative importance.

[0023] In the description of the implementation manners of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "inside", "outside", "above", etc. is based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship in which the utility model product is usually placed during use. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as a limitation on the present utility model.

[0024] Such as Figures 1 to 4As shown in the figure, the fire extinguishing bomb holder includes a launch tube main body 1. A snap ring 2 is sleeved on the surface of the launch tube main body 1. A docking component 3 for connecting to a drone is arranged on the surface of the snap ring 2. An external thread 10 is provided at one end of the launch tube main body 1. The end of the launch tube main body 1 is threadedly connected with a front seat 9 through the external thread 10. A tail tube 6 is sleeved on the other end of the launch tube main body 1. A black box controller 7 is fixedly installed on the surface of the tail tube 6. A locking component 8 for limiting the tail tube 6 is arranged on the surface of the launch tube main body 1. More specifically, the snap ring 2 is sleeved on the surface of the launch tube main body 1. The snap ring 2 and the drone can be fixed through the docking component 3, so as to install and fix the launch tube main body 1. The front seat 9 is screwed onto the surface of the external thread 10 to achieve fixation with the launch tube main body 1. Then the tail tube 6 is sleeved on the end of the launch tube main body 1. The tail tube 6 can be positioned through the locking component 8, and the connection between the launch tube main body 1 and the tail tube 6 can be realized, thus completing the assembly of the fire extinguishing bomb launcher. Reverse operation can be used for quick disassembly.

[0025] The docking component 3 includes a fixed seat 301, and the fixed seat 301 is fixedly connected to the bottom of the drone through bolts. A slot 304 is provided on the surface of the fixed seat 301. A plug 305 is movably inserted into the inner wall of the slot 304, and the plug 305 is fixedly connected to the snap ring 2. An elastic flap 302 is fixedly connected to the right side surface of the fixed seat 301. A triangular protrusion 303 is fixedly connected to the bottom of the elastic flap 302. It should be noted that by pulling up the elastic flap 302, the triangular protrusion 303 is driven to move upward, so that the triangular protrusion 303 no longer blocks the plug 305. Pull the snap ring 2 to drive the plug 305 to move and disengage from the inner wall of the slot 304, and disassembly can be carried out. Reverse operation can be used for quick installation.

[0026] An end plate 4 is fixedly connected to the end of the snap ring 2. Mounting holes 5 are provided on the surface of the end plate 4. More specifically, through the cooperation of bolts and the mounting holes 5, the upper and lower end plates 4 can be fixed, so that the end plate 4 is stably maintained on the surface of the snap ring 2, avoiding the snap ring 2 from sliding on the inner wall of the end plate 4.

[0027] The locking assembly 8 includes a fixing ring 801, and the fixing ring 801 is fixedly connected to the surface of the launch tube body 1. A limiting groove 802 is transversely penetrated on the surface of the fixing ring 801. A connecting rod 803 is slidably connected to the inner wall of the limiting groove 802. An arc plate 806 is fixedly connected to the end of the connecting rod 803. A clamping block 807 is fixedly connected to the surface of the arc plate 806. A positioning groove 808 is provided on the surface of the tail tube 6, and the clamping block 807 is movably engaged with the inner wall of the positioning groove 808. A threaded column 804 is rotatably connected to the inner wall of the limiting groove 802, and the threaded column 804 is threadedly connected to the connecting rod 803. A knob 805 is fixedly connected to the end of the threaded column 804. It should be noted that by turning the knob 805, the threaded column 804 is driven to rotate, and under the action of the thread, the connecting rod 803 will be driven to slide along the inner wall of the limiting groove 802, thereby driving the arc plate 806 to move, so that the block 807 is disengaged from the inner wall of the positioning groove 808, and the restriction on the tail tube 6 can be released. The tail tube 6 can be pulled to the right to be disengaged from the end of the launch tube body 1, and it can be quickly disassembled, and the reverse operation can be quickly installed.

[0028] The arc plate 806 is an arc-shaped structure, and there are multiple clamping blocks 807 and positioning grooves 808. More specifically, by providing multiple clamping blocks 807 and positioning grooves 808, and setting the arc plate 806 to an arc-shaped structure, the contact area with the tail pipe 6 is increased, making the limiting of the corresponding tail pipe 6 more stable.

[0029] There are two sets of the clamp ring 2 and the docking assembly 3. It should be noted that by providing two sets of clamp rings 2 and docking assemblies 3, the launch tube body 1 can be limited at two positions, avoiding the situation where one set of clamp rings 2 and docking assemblies 3 is not firmly connected, and improving the connection stability.

[0030] In summary: the clamp ring 2 is sleeved onto the surface of the launch tube body 1, and the clamp ring 2 and the drone can be fixed by the docking assembly 3, so that the launch tube body 1 is installed and fixed, and the front seat 9 is screwed on the surface of the external thread 10 to achieve fixation with the launch tube body 1, and then the tail pipe 6 is sleeved on the end of the launch tube body 1, and the tail pipe 6 can be positioned by the locking assembly 8, so that the connection between the launch tube body 1 and the tail pipe 6 can be achieved, thereby completing the assembly of the fire extinguishing bomb launcher, and the reverse operation can be performed for rapid disassembly, which achieves the effect of facilitating rapid assembly of the fire extinguishing bomb launcher during use, and the split design makes the transportation process more convenient, and the assembly can be completed at the work site, which is more flexible to use.

[0031] The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification is only the principle of the present utility model. Without departing from the spirit and scope of the present utility model, various changes and improvements will occur to the present utility model, and all these changes and improvements fall within the scope of the present utility model claimed. The scope of protection required by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A fire extinguisher bomb holder, characterized in that: The invention comprises a launch tube body (1), a clamping ring (2) is sleeved on the surface of the launch tube body (1), a docking assembly (3) for connecting a drone is arranged on the surface of the clamping ring (2), an external thread (10) is provided on one end of the launch tube body (1), a front seat (9) is threadedly connected to the end of the launch tube body (1) through the external thread (10), a tail pipe (6) is sleeved on the other end of the launch tube body (1), a black box controller (7) is fixedly mounted on the surface of the tail pipe (6), and a locking assembly (8) for limiting the position of the tail pipe (6) is arranged on the surface of the launch tube body (1).

2. The fire extinguisher bomb holder according to claim 1, characterized in that: The docking assembly (3) comprises a fixing seat (301), and the fixing seat (301) is fixedly connected to the bottom of the drone by bolts, a slot (304) is provided on the surface of the fixing seat (301), an insert (305) is movably inserted into the inner wall of the slot (304), and the insert (305) is fixedly connected to the clamping ring (2), an elastic pick (302) is fixedly connected to the right side surface of the fixing seat (301), and a triangular protrusion (303) is fixedly connected to the bottom of the elastic pick (302).

3. The fire extinguisher bomb holder according to claim 2, characterized in that: The end of the clamping ring (2) is fixedly connected to an end plate (4), and a mounting hole (5) is provided on the surface of the end plate (4).

4. The fire extinguisher bomb holder according to claim 1, characterized in that: The locking assembly (8) comprises a fixing ring (801), and the fixing ring (801) is fixedly connected to the surface of the launch tube body (1); a limiting groove (802) is transversely penetrated through the surface of the fixing ring (801); a connecting rod (803) is slidably connected to the inner wall of the limiting groove (802); an arc plate (806) is fixedly connected to the end of the connecting rod (803); a clamping block (807) is fixedly connected to the surface of the arc plate (806); a positioning groove (808) is provided on the surface of the tail tube (6); the clamping block (807) is movably clamped to the inner wall of the positioning groove (808); a threaded column (804) is rotatably connected to the inner wall of the limiting groove (802); the threaded column (804) is threadedly connected to the connecting rod (803); and a knob (805) is fixedly connected to the end of the threaded column (804).

5. The fire extinguisher bomb holder according to claim 4, characterized in that: The arc plate (806) is an arc-shaped structure, and the number of the clamping block (807) and the positioning groove (808) are both multiple.

6. The fire extinguisher bomb holder according to claim 1, characterized in that: The number of the clamping ring (2) and the docking assembly (3) is two sets.

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