Multi-lifting injection fire fighting equipment

Abstract

The utility model discloses multi-lifting spraying fire fighting equipment which comprises a base, a mounting plate is fixedly connected to the bottom of the base, mounting holes are formed in the mounting plate at equal intervals, telescopic rods are arranged at the top of the base at equal intervals, a disc is fixedly connected to the tops of the telescopic rods, and a spraying gun head is arranged at the top of the disc. A motor is fixedly mounted at the top of the base, a second sleeve is fixedly connected to the top of the motor, and an adjusting assembly is arranged at the top of the second sleeve and used for driving the spraying gun head to rotate. According to the multi-lifting-spraying fire fighting equipment, the mounting plate is fixed to a fire fighting truck through the bolts, when the spraying gun head is used for extinguishing fire, the spraying gun head can be driven to rotate through the adjusting assembly, firefighters do not need to frequently move the position of the spraying gun head, all-directional rotation is achieved through the adjusting assembly, and the spraying gun head can be conveniently adjusted. And the operation is simpler and more convenient, the spraying angle can be adjusted more quickly, more accurate fire extinguishing can be carried out aiming at a fire point, and the fire extinguishing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fire fighting equipment, in particular to a multi-lifting and spraying fire fighting equipment. Background Art

[0002] The fire fighting equipment in the prior art usually adopts fixed spraying, which cannot realize high-altitude and low-altitude multi-angle spraying, resulting in poor flexibility in actual use. To address the above problems, we have launched a fire fighting equipment with multi-lift spraying. Utility Model Content

[0003] The utility model discloses a multi-lifting and spraying fire-fighting equipment, which is studied and improved in view of the existing structure and defects, and provides a multi-lifting and spraying fire-fighting equipment to achieve the purpose of better practical value.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A multi-lift spraying fire-fighting equipment comprises a base, the bottom of the base is fixedly connected to a mounting plate, the interior of the mounting plate is equidistantly provided with mounting holes, the top of the base is equidistantly provided with telescopic rods, the top of the telescopic rods is fixedly connected to a disc, the top of the disc is provided with a spray gun head, the top of the base is fixedly installed with a motor, the top of the motor is fixedly connected to a second sleeve, the top of the second sleeve is provided with an adjustment component, and the adjustment component is used to drive the spray gun head to rotate.

[0006] In a preferred embodiment, the adjustment assembly includes a second rotating rod, which is rotatably connected to the inside of the second sleeve, the top of the motor output shaft is fixedly connected to the bottom of the second rotating rod, the top of the second rotating rod extends to the top of the second sleeve and is fixedly connected to a connecting rod, and an installation groove is opened inside the connecting rod.

[0007] In a preferred embodiment, the adjustment assembly also includes a first rotating rod, which is rotatably connected to the inside of the mounting groove, one end of the first rotating rod is fixedly connected to a support frame, the top of the support frame is fixedly connected to a mounting block, and the top of the mounting block is fixedly connected to the bottom of the spray gun head.

[0008] In a preferred solution, the outer side of the first rotating rod is fixedly connected to a first sleeve, the outer side of the first sleeve is fixedly connected to a connecting block, and one side of the connecting block is fixedly connected to a sliding block.

[0009] In a preferred embodiment, a through groove is provided inside the disc, a slide groove is provided on one side of the inner wall of the through groove, the outer side of the connecting block is slidably connected to the inner side of the through groove, and the outer side of the sliding block is slidably connected to the inner side of the slide groove.

[0010] In a preferred solution, the sliding block is configured to be spherical, and the interior of the sliding groove is circular.

[0011] The multi-lifting and spraying fire fighting equipment provided by the utility model has the following advantages:

[0012] Firefighters can achieve all-round rotation through adjustment components without having to frequently move the position of the spray gun head. The operation is simpler and the spray angle can be quickly adjusted to carry out more accurate fire extinguishing at the fire point, thereby improving fire extinguishing efficiency and the adaptability and flexibility of fire extinguishing equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model is a three-dimensional schematic diagram of a multi-lifting and spraying fire-fighting equipment.

[0014] Figure 2 The utility model is a front view schematic diagram of a multi-lifting and spraying fire-fighting equipment.

[0015] Figure 3 The utility model discloses a schematic diagram of an explosion of a multi-lifting and spraying fire-fighting equipment.

[0016] Figure 4 The second schematic diagram of the explosion of a multi-lift spray fire-fighting equipment proposed by the utility model.

[0017] In the attached drawings: 1. base; 2. mounting plate; 3. mounting hole; 4. telescopic rod; 5. disc; 6. spray gun head; 7. motor; 8. support frame; 9. through groove; 10. slide groove; 11. first rotating rod; 12. first sleeve; 13. connecting block; 14. slider; 15. mounting block; 16. second sleeve; 17. second rotating rod; 18. connecting rod; 19. mounting groove. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application usually described and marked in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application claimed for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the present application.

[0019] The utility model discloses a multi-lifting and spraying fire-fighting equipment which is mainly used in the scene of fire-fighting equipment.

[0020] Reference Figure 1 and Figure 2 A multi-lift spraying fire-fighting equipment comprises: a base 1, a mounting plate 2 is fixedly connected to the bottom of the base 1, mounting holes 3 are equidistantly provided inside the mounting plate 2, a telescopic rod 4 is equidistantly provided on the top of the base 1, a disc 5 is fixedly connected to the top of the telescopic rod 4, a spray gun head 6 is provided on the top of the disc 5, a motor 7 is fixedly installed on the top of the base 1, the top of the motor 7 is fixedly connected to the second sleeve 16, an adjusting component is provided on the top of the second sleeve 16, and the adjusting component is used to drive the spray gun head 6 to rotate.

[0021] In the above technical scheme, considering the problem that the existing fire-fighting spray device has poor flexibility when used, in order to solve such problem, the specific operation is as follows: fix the mounting plate 2 to the fire truck by bolts, so as to fix the entire spray device on the vehicle, and then use a water pipe to thread the spray gun head 6. When using the spray gun head 6 to extinguish a fire, the spray gun head 6 can be driven to rotate by utilizing the adjustment component. There is no need for firefighters to frequently move the position of the spray gun head 6. All-round rotation can be achieved through the adjustment component, and the operation is simpler. The spray angle can be adjusted more quickly, and more accurate fire extinguishing can be carried out on the fire point, thereby improving the fire extinguishing efficiency.

[0022] Reference Figure 3 and Figure 4 In a preferred embodiment, the adjustment component includes a second rotating rod 17, which is rotatably connected to the inside of the second sleeve 16, the top of the output shaft of the motor 7 is fixedly connected to the bottom of the second rotating rod 17, the top of the second rotating rod 17 extends to the top of the second sleeve 16 and is fixedly connected to a connecting rod 18, and a mounting groove 19 is provided inside the connecting rod 18. The adjustment component also includes a first rotating rod 11, which is rotatably connected to the inside of the mounting groove 19, one end of the first rotating rod 11 is fixedly connected to a support frame 8, the top of the support frame 8 is fixedly connected to a mounting block 15, the top of the mounting block 15 is fixedly connected to the bottom of the spray gun head 6, the outer side of the first rotating rod 11 is fixedly connected to the first sleeve 12, the outer side of the first sleeve 12 is fixedly connected to a connecting block 13, one side of the connecting block 13 is fixedly connected to a slider 14, a through groove 9 is provided inside the disc 5, a slide groove 10 is provided on one side of the inner wall of the through groove 9, the outer side of the connecting block 13 is slidably connected to the inside of the through groove 9, and the outer side of the slider 14 is slidably connected to the inside of the slide groove 10;

[0023] In the above technical scheme, considering the problem that the traditional spray gun head 6 cannot perform multi-directional angle spraying, in order to solve such problems, the specific operation is as follows: by starting the motor 7, the second rotating rod 17 can be driven to rotate, thereby driving the connecting rod 18 and the first rotating rod 11 to rotate, and driving the support frame 8 and the mounting block 15 to rotate, and then driving the spray gun head 6 to rotate in the horizontal direction. At this time, the slider 14 will perform a circular motion in the slide groove 10, and the horizontal angle of the spray gun head 6 can be adjusted. Then, by controlling the telescopic rod 4 to extend and retract up and down, the disc 5 can be driven to move up and down. Since the slider 14 is stuck in the slide groove 10, and the first rotating rod 11 and the connecting rod 18 are in a rotating connection relationship, the connecting block 13 will be rotated to swing up and down, and at the same time, the first sleeve 12, the first rotating rod 11 and the support frame 8 are driven to swing, and then the vertical angle of the spray gun head 6 can be adjusted. By adopting the method of lateral and longitudinal adjustment, the spray gun head 6 can be sprayed at multiple angles, so that the fire-fighting equipment can flexibly adjust the water spraying angle according to the specific conditions and needs of the fire scene, achieve all-round coverage, and ensure that the fire extinguishing effect is more comprehensive and thorough.

[0024] Reference Figure 3 In a preferred embodiment, the slider 14 is set to be spherical and the interior of the slide groove 10 is circular; by setting the slider 14 to be spherical and the interior of the slide groove 10 is circular, the resistance is reduced and the slider 14 is convenient to rotate inside the slide groove 10.

[0025] Working principle: When in use, the mounting plate 2 is fixed to the fire truck by bolts, so that the entire spray device is fixed to the truck, and then the water pipe is used to thread the spray gun head 6. When the spray gun head 6 is used to extinguish a fire, the firefighter controls the starting motor 7 to drive the second rotating rod 17 to rotate, thereby driving the connecting rod 18 and the first rotating rod 11 to rotate, and driving the support frame 8 and the mounting block 15 to rotate, thereby driving the spray gun head 6 to rotate in the horizontal direction. At this time, the slider 14 will perform a circular motion in the slide groove 10, and the horizontal angle of the spray gun head 6 can be adjusted. The telescopic rod 4 is controlled to extend and retract up and down, thereby driving the disc 5 to move up and down. Since the slider 14 is stuck in the slide groove 10, and the first rotating rod 11 and the connecting rod 18 are in a rotating connection relationship, the connecting block 13 is rotated to swing up and down, and at the same time, the first sleeve 12, the first rotating rod 11 and the support frame 8 are driven to swing, so that the vertical angle of the spray gun head 6 can be adjusted. By adopting the lateral and longitudinal adjustment method, the spray gun head 6 can be sprayed at multiple angles, and the spray angle can be adjusted more quickly, so that more accurate fire extinguishing can be carried out on the fire point.

[0026] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this. The replacement can be a replacement of part of the structure, device, method step, or a complete technical solution. Equivalent replacement or change based on the technical solution of the utility model and its utility model concept should be included in the protection scope of the utility model.

Claims

1. A multi-lift spraying fire fighting equipment, comprising a base (1), characterized in that: The bottom of the base (1) is fixedly connected to a mounting plate (2), the interior of the mounting plate (2) is provided with mounting holes (3) at equal intervals, the top of the base (1) is provided with telescopic rods (4) at equal intervals, the top of the telescopic rods (4) is fixedly connected to a disc (5), the top of the disc (5) is provided with a spray gun head (6), the top of the base (1) is fixedly mounted with a motor (7), the top of the motor (7) is fixedly connected to a second sleeve (16), the top of the second sleeve (16) is provided with an adjustment component, and the adjustment component is used to drive the spray gun head (6) to rotate.

2. A multi-lift spraying fire fighting equipment according to claim 1, characterized in that: The adjustment assembly comprises a second rotating rod (17), the second rotating rod (17) being rotatably connected to the inside of the second sleeve (16), the top of the output shaft of the motor (7) being fixedly connected to the bottom of the second rotating rod (17), the top of the second rotating rod (17) extending to the top of the second sleeve (16) and being fixedly connected to a connecting rod (18), the inside of the connecting rod (18) being provided with a mounting groove (19).

3. The multi-lift spraying fire fighting equipment according to claim 2, characterized in that: The adjustment assembly further comprises a first rotating rod (11), the first rotating rod (11) being rotatably connected to the interior of the mounting groove (19), one end of the first rotating rod (11) being fixedly connected to a support frame (8), the top of the support frame (8) being fixedly connected to a mounting block (15), and the top of the mounting block (15) being fixedly connected to the bottom of the spray gun head (6).

4. The multi-lift spraying fire fighting equipment according to claim 3, characterized in that: The first sleeve (12) is fixedly connected to the outer side of the first rotating rod (11), the first sleeve (12) is fixedly connected to the outer side of the first sleeve (12), and the sliding block (14) is fixedly connected to one side of the connecting block (13).

5. The multi-lift spraying fire fighting equipment according to claim 4, characterized in that: A through groove (9) is provided inside the disc (5), a slide groove (10) is provided on one side of the inner wall of the through groove (9), the outer side of the connecting block (13) is slidably connected to the inside of the through groove (9), and the outer side of the sliding block (14) is slidably connected to the inside of the slide groove (10).

6. The multi-lift spraying fire fighting equipment according to claim 5, characterized in that: The sliding block (14) is configured to be spherical, and the interior of the sliding groove (10) is circular.

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