Supporting device for fire emergency rescue

Abstract

The utility model discloses a supporting device for fire emergency rescue, which comprises a mounting plate, a fixing plate is fixed on one side of the bottom end of the mounting plate, a fixing block is fixed on the other side of the bottom end of the mounting plate, and a fixing structure is mounted on one side of the fixing block. The movable plate is mounted at the bottom end of the mounting plate, the threaded rod can be driven to rotate by holding the handle to rotate the rotary table, and the movable plate can move towards the fixed plate in the direction of the threaded rod through rotation of the threaded rod and guiding of the two guide rods; the whole supporting device can be rapidly fixed to any positions, capable of being used for fixing, of a fire emergency site through clamping of the fixing plate and the movable plate, such as the edges of walls, window frames and aerial ladders, and the non-slip mats are bonded to one side of the fixed plate and one side of the movable plate at equal intervals, so that the supporting device can be prevented from falling off from a fixed object during use; and during disassembly, the supporting device can be taken down only by reversely rotating the turntable, so that the aim of quickly and fixedly mounting the supporting device is fulfilled.

Description

TECHNICAL FIELD

[0001] The utility model relates to fire fighting equipment technical field, especially a kind of supporting device for fire emergency rescue. BACKGROUND

[0002] Fire emergency rescue refers to the rescue action that fire department takes in law in emergency, natural disaster and so on, aims at mitigating the loss and influence caused by disaster, and safeguards people's life safety and property safety, and fire emergency rescue is not limited to fire fighting, also includes the response of earthquake, flood, debris flow and other natural disasters, and the handling of production safety accident, traffic accident and other emergencies, it covers a series of rescue activities that fire department carries out in emergency, aims at quickly, effectively controlling situation development, reducing personnel casualty and property loss, main task includes quickly searching for trapped personnel, ensuring their life safety, controlling the spread of fire or dangerous source through fire extinguishing, isolation and other measures, organizing nearby crowd orderly evacuation, avoiding personnel casualty, and cleaning up scene, eliminating potential safety hazard, preventing the occurrence of secondary disasters.

[0003] For this purpose, China application patent number CN208204196U discloses a kind of fire pipe supporting device, including fixed vertical plate, crossbeam, U type fixed ring, reinforcing rib, shock pad, let go slot, base fixed plate, base and shock-absorbing structure, the upper part one side surface of the fixed vertical plate is welded with crossbeam, the upper surface of the crossbeam is installed with U type fixed ring, the bottom end of the U type fixed ring penetrates crossbeam, the lower surface of the U type fixed ring is provided with screw thread, the lower surface of the U type fixed ring is screwed with fastening nut, the base fixed plate is fixed on the upper surface of the crossbeam in the interior of U type fixed ring by bolt, the utility model can impact the water pipe by small stream by setting shock-absorbing structure on U type fixed ring, when vibration occurs, since the pressing plate of shock-absorbing structure is pressed on the surface of water pipe, vibration will be consumed by compression spring on the surface of fixed rod, so as to reduce the vibration intensity of water pipe.

[0004] Nowadays supporting device can basically meet people's use demand, but still there are some problems, specific problems are as follows:

[0005] 1, the problem that supporting device is difficult to quickly fixed installation, when carrying out fire emergency rescue, every moment needs to be strived for, also needs to be as fast and convenient as possible on the installation of supporting device, and needs to be able to adapt to various environments, avoid wasting time due to installation device in the scene of fire emergency rescue, or unable to find suitable installation position.

[0006] 2. The problem of the support device being unable to fix and clamp the fire hose. Because the scene of fire emergency rescue is usually complex and full of danger, and the fire hose will generate a large thrust when the high-pressure water jet is sprayed, it is difficult for firefighters to stabilize the position of the fire hose for a long time, causing the fire hose to move or deviate from the target, affecting the fire extinguishing effect, and may even endanger the safety of firefighters. Utility Model Content

[0007] The purpose of this utility model is to provide a support device for fire emergency rescue, in order to solve the defects of existing support devices that are difficult to install quickly and securely and that are difficult to clamp fire hoses.

[0008] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a support device for fire emergency rescue, including a mounting plate;

[0009] A fixing plate is fixed to one side of the bottom end of the mounting plate, and a fixing block is fixed to the other side of the bottom end of the mounting plate. A reinforcing rib is fixed to one side of both the fixing plate and the fixing block by bolts. A fixing structure is installed on one side of the fixing block.

[0010] The fixing structure includes a guide rod, a threaded rod, a turntable, a handle, a movable plate, and an anti-slip pad. The guide rod is fixed to one side of the fixing block, the threaded rod passes through the interior of the fixing plate, and a turntable is fixed to one side of the threaded rod.

[0011] A handle is fixed to one side of the turntable, the movable plate is movably connected to the bottom end of the mounting plate, a steering structure is installed at the top of the mounting plate, and a stabilizing structure is installed at the top of the steering structure.

[0012] When using it, first place the mounting plate on a fixed object at the rescue site, such as a wall, window frame, or the edge of a ladder. Grasp the handle and turn the turntable to rotate the threaded rod and move the moving plate toward the fixed plate. Use the moving plate and the fixed plate to clamp the fixed object and fix the mounting plate in place. Next, separate the two curved plates on both sides, place the fire hose on the rubber pad, and fix the two curved plates on both sides with the fixing screw. Turn the adjusting screw to use the compression plate to further stabilize the fire hose. Finally, when using it, you can use the steering wheel to rotate within the mounting plate to adjust the direction of the fire hose.

[0013] Furthermore, both ends of the movable plate are provided with sliders, and the interior of the mounting plate is provided with a sliding groove. The movable plate and the mounting plate form a sliding structure, and the sliding groove of the mounting plate ensures smooth movement of the movable plate.

[0014] Furthermore, the outer side wall of the threaded rod is uniformly provided with external threads, and the inner side wall of the moving plate is uniformly provided with internal threads that cooperate with the external threads. The threaded rod and the moving plate are threadedly connected, and the moving plate is moved by rotating the threaded rod.

[0015] Furthermore, an anti-slip pad is adhered to one side of the movable plate, and the anti-slip pad is arranged at equal intervals on one side of the movable plate to prevent the support device from falling off the fixed object during use.

[0016] Furthermore, the steering structure includes a connecting plate, a mounting plate, a mounting screw, and a steering wheel. The connecting plate is welded to the top of the mounting plate, and the mounting plate is installed on the top of the connecting plate. The mounting screw is internally threaded onto the connecting plate, and the steering wheel is rotatably connected to the inside of the mounting plate. Firefighters can adjust the direction of the steering wheel according to the fire situation, thereby changing the spray direction of the fire hose and performing multi-angle fire extinguishing and rescue operations.

[0017] Furthermore, the stabilizing structure includes a connecting seat, a rotating shaft, an arc-shaped plate, a fixing screw, an adjusting screw, a spring, a compression plate, and a rubber pad. The connecting seat is welded to the top of the steering structure. Rotating shafts are provided on both sides of the top of the connecting seat. An arc-shaped plate is provided at the top of the rotating shaft. The fixing screw is threaded into the top of the arc-shaped plate. An adjusting screw passes through the inside of one side of the arc-shaped plate. A compression plate is fixed to one side of the adjusting screw. A rubber pad is adhered to the top of the connecting seat to fix and clamp the fire hose, making the use of the fire hose more stable.

[0018] Furthermore, a spring is installed on the outside of the adjusting screw. The spring is symmetrically distributed about the central axis of the connecting seat, which can absorb part of the reaction force of the fire hose and make the operation more stable.

[0019] This utility model provides a support device for fire emergency rescue, which has the following advantages: By installing a movable plate at the bottom of the mounting plate, rotating the turntable by holding the handle can drive the threaded rod to rotate. The rotation of the threaded rod and the guidance of two guide rods allow the movable plate to move towards the fixed plate along the direction of the threaded rod. The clamping of the two allows the entire support device to be quickly fixed to any suitable location at the fire emergency site, such as walls, window frames, and the edges of ladders. Anti-slip pads are evenly spaced on one side of both the fixed plate and the movable plate to prevent the support device from detaching from the fixed object during use. Disassembly is simple; simply rotating the turntable in the opposite direction allows the support device to be removed. It is easy to operate and has a wide range of applications, assisting firefighters in using fire hoses, thereby achieving the goal of rapid and secure installation of the support device.

[0020] Two arc-shaped plates are connected to the top of the connecting seat by a rotating shaft. Before installation, the arc-shaped plates are separated to the sides. When in use, the fire hose is placed on the rubber pad, and the two arc-shaped plates are fixed with fixing screws to clamp the fire hose. Rotating the adjusting screw drives the extrusion plate to squeeze the fire hose from both sides for further fixation. When using the fire hose, due to the high-pressure water jet, the fire hose will have a large thrust, especially in some dangerous positions. The thrust can make it difficult for firefighters to stabilize the fire hose. The arc-shaped plates and extrusion plates can work together to fix and clamp the fire hose. At the same time, the rubber pad and spring can absorb some of the force, making the use of the fire hose more stable. This achieves the purpose of the support device to fix and clamp the fire hose. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0022] Figure 2 This is a front view structural diagram of the present utility model;

[0023] Figure 3 This is a front view cross-sectional structural diagram of the present invention;

[0024] Figure 4 This is a side sectional view of the present invention.

[0025] Figure 5 This is a schematic diagram of the structure of this utility model from a bottom view.

[0026] The following are the annotations in the diagram: 1. Mounting plate; 2. Fixing plate; 3. Fixing block; 4. Reinforcing rib; 5. Fixing structure; 501. Guide rod; 502. Threaded rod; 503. Turntable; 504. Handle; 505. Moving plate; 506. Anti-slip pad; 6. Steering structure; 601. Connecting plate; 602. Mounting plate; 603. Mounting screw; 604. Steering wheel; 7. Stabilizing structure; 701. Connecting seat; 702. Rotating shaft; 703. Arc plate; 704. Fixing screw; 705. Adjusting screw; 706. Spring; 707. Extrusion plate; 708. Rubber pad. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figures 1-5One embodiment of this utility model is a support device for fire emergency rescue, including a mounting plate 1.

[0029] A fixing plate 2 is fixed to one side of the bottom end of the mounting plate 1, and a fixing block 3 is fixed to the other side of the bottom end of the mounting plate 1. Both the fixing plate 2 and the fixing block 3 have reinforcing ribs 4 fixed to one side by bolts.

[0030] A fixing structure 5 is installed on one side of the fixing block 3. The fixing structure 5 includes a guide rod 501, a threaded rod 502, a turntable 503, a handle 504, a movable plate 505, and an anti-slip pad 506. The guide rod 501 is fixed to one side of the fixing block 3. The threaded rod 502 passes through the interior of the fixing plate 2. The turntable 503 is fixed to one side of the threaded rod 502. The handle 504 is fixed to one side of the turntable 503. The movable plate 505 is movably connected to the bottom end of the mounting plate 1. Both ends of the movable plate 505 are provided with sliders. The interior of the mounting plate 1 is provided with a sliding groove. The movable plate 505 and the mounting plate 1 form a sliding structure. External threads are evenly provided on the outer side wall of the threaded rod 502. Internal threads that cooperate with the external threads are evenly provided on the inner side wall of the movable plate 505. The threaded rod 502 and the movable plate 505 are threadedly connected. An anti-slip pad 506 is adhered to one side of the movable plate 505. The anti-slip pads 506 are arranged at equal intervals on one side of the movable plate 505.

[0031] See attached document Figures 1-5 As shown, a movable plate 505 is installed at the bottom of the mounting plate 1. By holding the handle 504 and rotating the turntable 503, the threaded rod 502 can be rotated. The rotation of the threaded rod 502 and the guidance of the two guide rods 501 allow the movable plate 505 to move towards the fixed plate 2 along the direction of the threaded rod 502. The clamping of the two allows the entire support device to be quickly fixed to any place that can be fixed at the fire emergency site, such as the wall, window frame, and edge of the ladder. Anti-slip pads 506 are glued at equal intervals on one side of the fixed plate 2 and the movable plate 505 to prevent the support device from falling off the fixed object during use. When disassembling, simply rotate the turntable 503 in the opposite direction to remove the support device. It is simple to operate and has a wide range of applications, which can assist firefighters in using fire hoses.

[0032] A steering structure 6 is installed on the top of the mounting plate 1. The steering structure 6 includes a connecting plate 601, a mounting plate 602, a mounting screw 603, and a steering wheel 604. The connecting plate 601 is welded to the top of the mounting plate 1. The mounting plate 602 is installed on the top of the connecting plate 601. The mounting screw 603 is threadedly connected to the inside of the connecting plate 601. The steering wheel 604 is rotatably connected to the inside of the mounting plate 602.

[0033] See attached document Figures 1-4As shown, a connecting plate 601 is welded to the top of the mounting plate 1. The top of the connecting plate 601 is connected to the mounting plate 602 by a ring of mounting screws 603. A sliding groove is opened at the bottom of the mounting plate 602. In use, the top of the steering wheel 604 is passed through the mounting plate 602 and installed between the mounting plate 602 and the connecting plate 601. The steering wheel 604 can rotate at all angles and ensures the stability of the rotation. At the scene of fire emergency rescue, firefighters can adjust the direction of the steering wheel 604 according to the fire situation, thereby changing the spray direction of the fire hose and carrying out multi-angle fire extinguishing and rescue operations.

[0034] A stabilizing structure 7 is installed at the top of the steering structure 6. The stabilizing structure 7 includes a connecting seat 701, a rotating shaft 702, an arc plate 703, a fixing screw 704, an adjusting screw 705, a spring 706, a pressing plate 707, and a rubber pad 708. The connecting seat 701 is welded to the top of the steering structure 6. Rotating shafts 702 are provided on both sides of the top of the connecting seat 701. An arc plate 703 is provided at the top of the rotating shaft 702. The fixing screw 704 is threaded into the top of the arc plate 703. An adjusting screw 705 passes through the interior of one side of the arc plate 703. A spring 706 is installed on the outside of the adjusting screw 705. The springs 706 are symmetrically distributed about the central axis of the connecting seat 701. The pressing plate 707 is fixed to one side of the adjusting screw 705. A rubber pad 708 is bonded to the top of the connecting seat 701.

[0035] See attached document Figures 1-4 As shown, two arc-shaped plates 703 are connected to the top of the connecting seat 701 by a rotating shaft 702. Before installation, the arc-shaped plates 703 are separated to both sides. When in use, the fire hose is placed on the rubber pad 708, and the two arc-shaped plates 703 are fixed with the fixing screws 704 to clamp the fire hose. Rotating the adjusting screw 705 drives the squeezing plate 707 to squeeze the fire hose from both sides for further fixation. When using the fire hose, due to the high-pressure water jet, the fire hose will have a large back thrust, especially in some dangerous positions. The back thrust makes it difficult for firefighters to stabilize the fire hose. The arc-shaped plates 703 and the squeezing plate 707 can work together to fix and clamp the fire hose. At the same time, the rubber pad 708 and the spring 706 can absorb part of the force, making the use of the fire hose more stable.

[0036] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A support device for fire emergency rescue, comprising a mounting plate (1); Its features are: A fixing plate (2) is fixed on one side of the bottom end of the mounting plate (1), and a fixing block (3) is fixed on the other side of the bottom end of the mounting plate (1). A reinforcing rib (4) is fixed on one side of both the fixing plate (2) and the fixing block (3) by bolts. A fixing structure (5) is installed on one side of the fixing block (3). The fixing structure (5) includes a guide rod (501), a threaded rod (502), a turntable (503), a handle (504), a movable plate (505), and an anti-slip pad (506). The guide rod (501) is fixed to one side of the fixing block (3), and the threaded rod (502) passes through the interior of the fixing plate (2). The turntable (503) is fixed to one side of the threaded rod (502). A handle (504) is fixed on one side of the turntable (503), the movable plate (505) is movably connected to the bottom end of the mounting plate (1), a steering structure (6) is installed on the top of the mounting plate (1), and a stabilizing structure (7) is installed on the top of the steering structure (6).

2. The support device for fire emergency rescue according to claim 1, characterized in that: Both ends of the movable plate (505) are provided with sliders, and the interior of the mounting plate (1) is provided with a sliding groove. The movable plate (505) and the mounting plate (1) form a sliding structure.

3. A support device for fire emergency rescue according to claim 1, characterized in that: The threaded rod (502) has external threads uniformly arranged on its outer side wall, and the movable plate (505) has internal threads uniformly arranged on its inner side wall that cooperate with the external threads. The threaded rod (502) and the movable plate (505) are connected by threads.

4. A support device for fire emergency rescue according to claim 1, characterized in that: An anti-slip pad (506) is attached to one side of the movable plate (505), and the anti-slip pad (506) is arranged at equal intervals on one side of the movable plate (505).

5. A support device for fire emergency rescue according to claim 1, characterized in that: The steering structure (6) includes a connecting plate (601), a mounting plate (602), a mounting screw (603), and a steering wheel (604). The connecting plate (601) is welded to the top of the mounting plate (1). The mounting plate (602) is mounted on the top of the connecting plate (601). The mounting screw (603) is threaded inside the connecting plate (601). The steering wheel (604) is rotatably connected inside the mounting plate (602).

6. A support device for fire emergency rescue according to claim 1, characterized in that: The stabilizing structure (7) includes a connecting seat (701), a rotating shaft (702), an arc plate (703), a fixing screw (704), an adjusting screw (705), a spring (706), a pressing plate (707), and a rubber pad (708). The connecting seat (701) is welded to the top of the steering structure (6). The rotating shaft (702) is provided on both sides of the top of the connecting seat (701). The top of the rotating shaft (702) is provided with an arc plate (703). The fixing screw (704) is threaded inside the top of the arc plate (703). The adjusting screw (705) passes through the inside of one side of the arc plate (703). The pressing plate (707) is fixed on one side of the adjusting screw (705). The rubber pad (708) is bonded to the top of the connecting seat (701).

7. A support device for fire emergency rescue according to claim 6, characterized in that: A spring (706) is installed on the outside of the adjusting screw (705), and the spring (706) is symmetrically distributed about the central axis of the connecting seat (701).

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