Forcible entry tool for emergency fire fighting

Abstract

The utility model relates to the field of forcible entry tools, and discloses a forcible entry tool for emergency fire fighting, which comprises a fixing rod, a forcible entry device and a fixing plate, the forcible entry device is arranged at one end of the fixing rod, the fixing plate is arranged at the other end of the fixing rod, and the middle of the rear end of the fixing plate is fixedly connected with a limiting block. The middle of the front end of the fixing plate is fixedly connected with the other end of the fixing rod, the forcible entry device comprises a fixing block, a protruding block is fixedly connected to one side of the fixing block, a limiting groove is fixedly connected to the position, close to the lower portion, of the front end of the fixing block, and a first connecting rod is fixedly connected to one side of the rear end of the limiting groove. A second connecting rod is fixedly connected to the other side of the rear end of the limiting groove, and a handle is fixedly connected to the position, close to the lower portion, of the other side of the fixing block. According to the emergency fire-fighting forcible entry tool, window breaking and burglary-resisting window forcible entry are effectively conducted through the fixing plate, and meanwhile the forcible entry device is arranged to dismantle a single handrail.

Description

Technical Field

[0001] The utility model relates to the field of rescue tools, in particular to a rescue tool for emergency fire fighting. Background Art

[0002] The background technologies of emergency firefighting and demolition tools mainly include high-strength alloy materials, electric hydraulic systems, cutting and crowbar design, etc. High-strength alloy materials can provide sufficient hardness and durability to cope with various complex demolition tasks. The electric hydraulic system can provide powerful power output and precise control, making the operation more efficient and safe. The cutting and crowbar design is a professional tool designed for different materials and structures, which can effectively achieve rapid demolition.

[0003] Although the prior art uses demolition tools to demolish windows and anti-theft guardrails in fire-fighting projects to achieve the purpose of rescue, traditional demolition shears require both hands to operate, which results in the user being unable to use leverage well under special circumstances, posing certain safety hazards. Therefore, technical personnel in this field provide a demolition tool for emergency firefighting to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose an emergency fire-fighting breaking and demolition tool, which provides an emergency fire-fighting breaking and demolition tool that can effectively break windows and anti-theft windows through a fixed plate, and at the same time is provided with a breaking and demolition device to dismantle a single railing.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an emergency firefighting rescue tool, comprising a fixing rod, a rescue device and a fixing plate, wherein the rescue device is provided at one end of the fixing rod, the fixing plate is provided at the other end of the fixing rod, the middle part of the rear end of the fixing plate is fixedly connected to a limited block, the middle part of the front end of the fixing plate is fixedly connected to the other end of the fixing rod, one side of the front end of the fixing plate is fixedly connected to a support rod, the side wall of the fixing rod is provided with a plurality of connecting rods in a linear array, and one end of the fixing rod is fixedly connected to the rear end of the rescue device;

[0006] Through the above technical solution, by setting a fixed plate, the limit block is clamped on the frame of the railing, the fixed plate is used to contact the side wall of the railing, and the two railings are cut off by the lever principle. At the same time, the sharp part of the end of the fixed plate can be used to effectively break the window, effectively improving the overall functionality of the device.

[0007] Furthermore, the demolition device comprises a fixed block, one side of the fixed block is fixedly connected with a protrusion, the front end of the fixed block is fixedly connected with a limiting groove at a lower position, one side of the rear end of the limiting groove is fixedly connected with a first connecting rod, the other side of the rear end of the limiting groove is fixedly connected with a second connecting rod, and the other side of the fixed block is fixedly connected with a handle at a lower position;

[0008] Through the above technical scheme, by setting up a dismantling device, using the limiting groove in the dismantling device to clamp one side of the anti-theft railing, and using the protrusion to clamp the other side of the anti-theft railing, the single anti-theft railing is dismantled using the lever principle, thereby effectively improving the efficiency of dismantling the anti-theft railing.

[0009] Furthermore, one end of the fixing rod is fixedly connected to the upper position of the rear end of the fixing block, and one end of the supporting rod is fixedly connected to the lower position of the rear end of the fixing block;

[0010] The above technical solution facilitates the fixing of the demolition device and the entire device.

[0011] Furthermore, the other side of the first connecting rod is fixedly connected to the side wall of one end of the support rod, and the second connecting rod is fixedly connected to the side wall of the support rod at a lower position;

[0012] Through the above technical solution, the overall stability of the demolition device is effectively improved.

[0013] Furthermore, the limiting groove is made of one-piece tin-iron steel;

[0014] Through the above technical solution, tin-iron steel can have both high strength and toughness.

[0015] Furthermore, the fixing plate is made of aluminum alloy, and both sides of the rear end of the fixing plate are sharpened;

[0016] Through the above technical solution, it is convenient to break the window and effectively cut off the railing.

[0017] Furthermore, the limit block is a ninety-degree right-angle columnar structure;

[0018] The above technical solution facilitates the engagement of the limit block with the railing frame.

[0019] Furthermore, the other ends of the plurality of connecting rods are respectively fixedly connected to the side walls of the supporting rods;

[0020] Through the above technical solution, the overall structural strength of the device is effectively enhanced.

[0021] The utility model has the following beneficial effects:

[0022] In the utility model, a dismantling device is provided, a limiting groove in the dismantling device is used to clamp one side of the anti-theft railing, and a protrusion is used to clamp the other side of the anti-theft railing. The lever principle is used to dismantle a single anti-theft railing, thereby effectively improving the efficiency of dismantling the anti-theft railing.

[0023] In the utility model, a fixing plate is provided, the limit block is clamped on the frame of the railing, the fixing plate is used to contact the side wall of the railing, and the two railings are cut off by the lever principle. At the same time, the sharp part of the end of the fixing plate can be used to effectively break the window, thereby effectively improving the overall functionality of the device.

[0024] In the utility model, the devices at both ends of the fixed rod utilize the lever principle to break open the anti-theft window, which simplifies the complexity of breaking open the anti-theft window for users, effectively simplifies the overall operation process of the device, and greatly improves the convenience of emergency treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A three-dimensional diagram of an emergency firefighting demolition tool proposed by the utility model;

[0026] Figure 2 This is a three-dimensional diagram from another perspective of an emergency firefighting demolition tool proposed by the utility model;

[0027] Figure 3 This is a side view of an emergency firefighting demolition tool proposed by the utility model;

[0028] Figure 4 for Figure 2 Enlarged view of point A in the middle.

[0029] Legend:

[0030] 1. Fixed plate; 101. Limiting block; 2. Breaking device; 201. Handle; 202. Fixed block; 203. Limiting groove; 204. First connecting rod; 205. Second connecting rod; 206. Protrusion; 3. Fixed rod; 4. Connecting rod; 5. Support rod. DETAILED DESCRIPTION

[0031] 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.

[0032] Reference Figure 1-4The utility model provides an embodiment: an emergency fire-fighting rescue tool, including a fixing rod 3, a rescue device 2 and a fixing plate 1. The rescue device 2 is provided with one end of the fixing rod 3, and the fixing plate 1 is provided at the other end of the fixing rod 3. The middle part of the rear end of the fixing plate 1 is fixedly connected to a limiting block 101, and the middle part of the front end of the fixing plate 1 is fixedly connected to the other end of the fixing rod 3. A support rod 5 is fixedly connected to one side of the front end of the fixing plate 1. The side wall of the fixing rod 3 is provided with a plurality of connecting rods 4 in a linear array. One end of the fixing rod 3 is fixedly connected to the rear end of the rescue device 2. By providing the fixing plate 1, the limiting block 101 is clamped to the frame of the railing, and the fixing plate 1 is used to contact the side wall of the railing. The two railings are cut off by the principle of lever, and the sharp part of the end of the fixing plate 1 can be used to effectively break the window, thereby effectively improving the overall functionality of the device.

[0033] The demolition device 2 includes a fixed block 202, one side of the fixed block 202 is fixedly connected with a protrusion 206, the front end of the fixed block 202 is fixedly connected to a limiting groove 203 at a lower position, one side of the rear end of the limiting groove 203 is fixedly connected with a first connecting rod 204, the other side of the rear end of the limiting groove 203 is fixedly connected with a second connecting rod 205, and the other side of the fixed block 202 is fixedly connected with a handle 201 at a lower position. By setting the demolition device 2, the limiting groove 203 in the demolition device 2 is used to clamp one side of the anti-theft railing, and the protrusion 206 is used to clamp the other side of the anti-theft railing, and the lever principle is used to break a single anti-theft railing, thereby effectively improving the efficiency of breaking the anti-theft railing.

[0034] One end of the fixing rod 3 is fixedly connected to the upper position of the rear end of the fixing block 202, one end of the supporting rod 5 is fixedly connected to the lower position of the rear end of the fixing block 202, the other side of the first connecting rod 204 is fixedly connected to the side wall of one end of the supporting rod 5, the second connecting rod 205 is fixedly connected to the side wall of the supporting rod 5 at the lower position, the limiting groove 203 is made of one-piece tin iron steel, the fixing plate 1 is made of aluminum alloy, and the two sides of the rear end of the fixing plate 1 are sharpened respectively, the limiting block 101 is a 90-degree right-angle columnar structure, and the other ends of several connecting rods 4 are fixedly connected to the side walls of the supporting rod 5 respectively. Through the devices at both ends of the fixing rod 3, the lever principle is used to break the anti-theft window, which simplifies the complexity of breaking the anti-theft window for users, effectively simplifies the overall operation process of the device, and greatly improves the convenience of emergency handling.

[0035] Working principle: by setting up a breaking device 2, using the limiting groove 203 in the breaking device 2 to clamp one side of the anti-theft railing, and using the protrusion 206 to clamp the other side of the anti-theft railing, the single anti-theft railing is broken by the lever principle, which effectively improves the efficiency of breaking the anti-theft railing. By setting up a fixed plate 1, the limiting block 101 is clamped to the frame of the railing, and the fixed plate 1 is used to contact the side wall of the railing. The two railings are cut off by the lever principle, and the sharp part of the end of the fixed plate 1 can be used to effectively break the window, which effectively improves the overall functionality of the device. Through the devices at both ends of the fixed rod 3, the lever principle is used to break the anti-theft window, which simplifies the complexity of the user's breaking of the anti-theft window, effectively simplifies the overall operation process of the device, and greatly improves the convenience of emergency handling.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An emergency firefighting rescue tool, comprising a fixing rod (3), a rescue device (2) and a fixing plate (1), wherein the rescue device (2) is arranged at one end of the fixing rod (3), and the fixing plate (1) is arranged at the other end of the fixing rod (3), characterized in that: The middle portion of the rear end of the fixing plate (1) is fixedly connected to a limiting block (101), the middle portion of the front end of the fixing plate (1) is fixedly connected to the other end of the fixing rod (3), one side of the front end of the fixing plate (1) is fixedly connected to a support rod (5), the side wall of the fixing rod (3) is provided with a plurality of connecting rods (4) in a linear array, and one end of the fixing rod (3) is fixedly connected to the rear end of the demolition device (2).

2. The emergency firefighting demolition tool according to claim 1, characterized in that: The demolition device (2) comprises a fixed block (202), one side of the fixed block (202) being fixedly connected to a protrusion (206), the front end of the fixed block (202) being fixedly connected to a limiting groove (203) at a lower position, one side of the rear end of the limiting groove (203) being fixedly connected to a first connecting rod (204), the other side of the rear end of the limiting groove (203) being fixedly connected to a second connecting rod (205), and the other side of the fixed block (202) being fixedly connected to a handle (201) at a lower position.

3. The emergency firefighting demolition tool according to claim 1, characterized in that: One end of the fixing rod (3) is fixedly connected to the upper position of the rear end of the fixing block (202), and one end of the supporting rod (5) is fixedly connected to the lower position of the rear end of the fixing block (202).

4. The emergency firefighting demolition tool according to claim 2, characterized in that: The other side of the first connecting rod (204) is fixedly connected to the side wall of one end of the support rod (5), and the second connecting rod (205) is fixedly connected to the side wall of the support rod (5) at a lower position.

5. The emergency firefighting demolition tool according to claim 2, characterized in that: The limiting groove (203) is made of tin-iron steel that is formed in one piece.

6. The emergency firefighting demolition tool according to claim 1, characterized in that: The fixing plate (1) is made of aluminum alloy, and both sides of the rear end of the fixing plate (1) are sharpened.

7. The emergency firefighting demolition tool according to claim 1, characterized in that: The limiting block (101) is a ninety-degree right-angle columnar structure.

8. The emergency firefighting demolition tool according to claim 1, characterized in that: The other ends of the plurality of connecting rods (4) are respectively fixedly connected to the side walls of the support rods (5).

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