Intelligent fire-fighting cabinet machine

Abstract

The utility model provides an intelligent fire-fighting cabinet machine. The intelligent fire-fighting cabinet machine comprises a cabinet body, and a fire hydrant, a water hose, a connecting device and a rotating mechanism which are arranged in the cabinet body, one side of the cabinet body is provided with a containing bin for containing a gun head and a water hose connector, the rear side of the containing bin is communicated with the interior of the cabinet body, and the inner wall of the containing bin is provided with an inductive switch used for inducting existence of the gun head. The rotating mechanism is used for rotating a valve body of the fire hydrant; and a controller is also arranged in the cabinet body and is used for receiving a signal sent by the inductive switch and controlling the operation of the connecting device and the rotating mechanism. A user only needs to connect the joint at the other end of the water hose with the gun head, and does not need to connect a fire hydrant end and rotate the valve body; the device not only saves time, but also saves manpower, and can be conveniently operated by one person.

Description

Technical Field

[0001] The utility model relates to the technical field of fire fighting equipment, in particular to an intelligent fire fighting cabinet. Background Art

[0002] In traditional fire cabinets, the hose and gun heads are placed in the cabinet after being disassembled. The main reasons are: 1. Limited space, leaving room for other fire equipment, 2. Avoid aging: If the fire hose is always connected and in a tense state for a long time, it may cause material aging and damage. 3. Keep clean: Keep the fire hose unconnected before use to reduce the adhesion of dust, dirt and other impurities.

[0003] However, traditional fire cabinets also have some shortcomings. For example, it takes time to install the hose, and some people who have not received fire training may not be able to use it. Secondly, when using a traditional fire cabinet, first connect the hose and the gun head separately, unfold the hose and point the gun head towards the fire source, and then open the valve body. If one person operates it, there will be a shortage of manpower. If two people operate it, the manpower allocation will be insufficient, resulting in reduced firefighting efficiency.

[0004] Therefore, we urgently need to design an intelligent fire cabinet that can quickly complete the connection and use of fire hoses and increase fire extinguishing efficiency. Utility Model Content

[0005] In order to overcome the shortcomings of the above-mentioned prior art, the utility model provides an intelligent fire fighting cabinet, which can quickly complete the connection and use of the fire hose, thereby improving the fire fighting efficiency.

[0006] The technical implementation scheme of the utility model is: an intelligent fire cabinet, including a cabinet and a fire hydrant, a water hose, a connecting device and a rotating mechanism arranged in the cabinet; a placement bin for accommodating a gun head and a water hose joint is provided on one side of the cabinet, the rear side of the placement bin is communicated with the interior of the cabinet, and an induction switch for sensing the presence of the gun head is provided on the inner wall; the water hose is regularly coiled in the middle and folded in half, including a first card joint and a second card joint, the first card joint is inserted into and placed in the placement bin, and the second card joint is arranged on the connecting device; the connecting device can bring the second card joint close to and install it on the fire hydrant joint; the rotating mechanism is used to rotate the valve body of the fire hydrant; a controller is also provided in the cabinet for receiving signals from the induction switch and controlling the operation of the connecting device and the rotating mechanism.

[0007] Preferably, the connecting device comprises an outer shell, a middle sleeve, a claw clamp and an electric push rod; the side wall of the outer shell is provided with an L-shaped track groove which penetrates radially, and a straight slide groove which penetrates radially is arranged along the axial direction; the middle sleeve is slidably arranged in the outer shell, and the position of the side wall of the middle sleeve corresponding to the L-shaped track groove of the outer shell is provided with a radially penetrating inclined slide rail, and the outer side wall of the middle sleeve is provided with a slide plate which slidably cooperates with the straight slide groove; the claw clamp is slidably arranged in the middle sleeve, the claw clamp is hollow, and a pin is vertically provided on its outer side wall, and the end of the pin extends outward and passes through the inclined slide rail and the L-shaped track groove in turn, one end of the claw clamp is provided with a clamping ring adapted to the water hose joint, one end of the water hose enters along one end of the claw clamp, and the other end extends out, and the second clamping joint is clamped on the clamping ring; the piston rod of the electric push rod is fixedly connected to the slide plate; the outer shell, the middle sleeve, the claw clamp and the fire hydrant joint are coaxial.

[0008] Preferably, the rotating mechanism comprises a driving motor and a chuck arranged on a rotating shaft of the driving motor, and the chuck is fixedly connected to the valve body of the fire hydrant.

[0009] Preferably, it further comprises a plurality of lap rollers, which are rotatably arranged on the inner wall at the rear side of the cabinet, and a portion of the water hose close to the end is placed on the lap rollers.

[0010] Preferably, a battery is also included, and the battery supplies power to the connecting device, the rotating mechanism, the controller and the induction switch.

[0011] Preferably, the gun head is connected to the first clamping joint via a connecting rope, and the connecting rope is an iron chain.

[0012] Preferably, an indicator light is further included, and the indicator light is arranged on the outer wall of the cabinet.

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

[0014] 1. The utility model detects the signal of taking the gun head through the induction switch and transmits the signal to the controller. After receiving the signal, the controller controls the connecting device to connect one of the joints of the water hose to the joint of the fire hydrant, and then controls the rotating mechanism to open the valve body of the fire hydrant. The user only needs to connect the other end joint of the water hose to the gun head, and there is no need to connect the fire hydrant end and rotate the valve body. This device not only saves time, but also saves manpower, and can be easily operated by one person.

[0015] 2. The utility model is equipped with a battery as a backup power source, so that in the event of a fire or power outage, the device can continue to be used without being affected.

[0016] 3. This device is equipped with a roller to ensure smooth water supply of the water hose to avoid bending and affecting water output.

[0017] 4. The utility model provides an indicator light so that users can quickly find the fire extinguisher cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model.

[0019] Figure 2 It is a structural schematic diagram of another state of the utility model.

[0020] Figure 3 It is a side view of the utility model.

[0021] Figure 4 It is a partial exploded view of the utility model.

[0022] Explanation of the accompanying drawings: 1_cabinet, 11_placing bin, 2_fire hydrant, 21_fire hydrant joint, 22_valve body, 3_water hose, 31_first clamp joint, 32_second clamp joint, 4_connecting device, 41_outer shell, 411_L-shaped track groove, 42_middle sleeve, 421_inclined slide rail, 422_slide plate, 43_claw clamp, 431_pin, 432_clamp ring, 44_electric push rod, 5_rotating mechanism, 51_drive motor, 52_chuck, 6_gun head, 7_induction switch, 8_controller, 9_battery, 10_roller, 12_indicator light, 13-connecting rope. DETAILED DESCRIPTION

[0023] The following description is only a preferred embodiment of the present invention and does not limit the protection scope of the present invention.

[0024] like Figure 1-4 As shown, an intelligent fire cabinet includes a cabinet 1, in which a fire hydrant 2, a water hose 3, a connecting device 4 and a rotating mechanism 5 are arranged. A storage compartment 11 for accommodating a gun head 6 and one of the joints of the water hose 3 is arranged on one side of the cabinet 1. The rear side of the storage compartment 11 is connected to the inside of the cabinet 1. An induction switch 7 for sensing the presence of the gun head 6 is arranged on the inner wall of the storage compartment 11; the induction switch 7 preferably adopts an infrared induction switch. The water hose 3 is regularly coiled in the middle folded style. It should be particularly noted that the water hose 3 must be coiled in accordance with the fire equipment specifications, with both ends facing outwards and folded in the middle, and can be spiral, straight, serpentine, etc. The water hose 3 includes a first clamping joint 31 and a second clamping joint 32. The first clamping joint 31 is inserted into and placed in the storage compartment 11, and the second clamping joint 32 is arranged on the connecting device 4; the connecting device 4 can approach and install the second clamping joint 32 on the fire hydrant joint 21.

[0025] Specific reference Figure 4 The connecting device 4 includes an outer shell 41, a middle sleeve 42, a claw clamp 43 and an electric push rod 44. It should be particularly noted that the outer shell 41, the middle sleeve 42, the claw clamp 43 and the fire hydrant joint 21 have a common axis.

[0026] The outer shell 41 has a side wall with an L-shaped track groove 411 extending radially therethrough, and a straight slide groove extending radially therethrough arranged along the axial direction is provided at the bottom of the side wall of the outer shell 41; the middle sleeve 42 is slidably arranged in the outer shell 41, and a radially extending inclined slide rail 421 is provided at a position of the side wall of the middle sleeve 42 corresponding to the L-shaped track groove 411 of the outer shell 41, and a slide plate 422 slidably matched with the straight slide groove is provided on the outer side wall of the middle sleeve 42; the claw pliers 43 are slidably arranged in the middle sleeve 42, and the claw pliers 43 are hollow, and a pin 431 is vertically provided on its outer side wall. The end of the pin 431 extends outward and passes through the inclined slide rail 421 and the L-shaped track groove 411 in sequence. One end of the claw clamp 43 is provided with a clamp ring 432 adapted to the joint of the water hose 3. One end of the water hose 3 enters along one end of the claw clamp 43 and the other end extends out, and the second clamp joint 32 is clamped on the clamp ring 432; the piston rod of the electric push rod 44 is fixedly connected to the slide plate 422; the electric push rod 44 drives the middle sleeve 42 to move toward the fire hydrant joint (21), and simultaneously drives the claw clamp 43 and the second clamp joint 32 to approach the fire hydrant joint (21), and rotate and tighten.

[0027] The working principle of the connecting device 4 is that when the electric push rod 44 drives the middle sleeve 42 to move toward the fire hydrant joint 21 through the slide plate 422, the middle sleeve 42 and the claw clamp 43 are first driven to slide along the outer shell 41 through the cooperation of the pin 431 with the L-shaped track groove 411 and the inclined slide rail 421. When the pin 431 slides from one end of the horizontal slide groove of the L-shaped track groove 411 to the other end, the claw clamp 43 carries the second clamp joint 32 to align with the fire hydrant joint 21.

[0028] When it continues to move, the pin 431 moves along the vertical slide groove of the L-shaped track groove 411. At this time, the cooperation between the pin 431 and the inclined slide rail 421 causes the pin 431 to slide along the inclined slide rail 421, and synchronously drives the claw 43 to rotate, so that the second clamping joint 32 and the fire hydrant joint 21 can be aligned and rotated, thereby freeing the operator's hands through automatic operation. When the connection is released, the piston rod of the electric push rod 44 can be reversed.

[0029] The rotating mechanism 5 is used to rotate the valve body 22 of the fire hydrant 2; the rotating mechanism 5 includes a driving motor 51 and a chuck 52 arranged on the rotating shaft of the driving motor 51, and the chuck 52 is fixedly connected to the valve body 22 of the fire hydrant 2 through a U-shaped clamp.

[0030] The chuck 52 can be driven to rotate by the driving motor 51, and the chuck 52 can further drive the valve body 22 to rotate, so as to open the water valve. When closing, it can be rotated in the reverse direction.

[0031] In addition, a controller 8 and a battery 9 are also provided in the cabinet 1. The controller 8 is used to receive signals from the induction switch 7 and control the operation of the connecting device 4 and the rotating mechanism 5. When a power outage occurs, the battery 9 can continue to supply power to the connecting device 4, the rotating mechanism 5, the controller 8 and the induction switch 7.

[0032] When a fire occurs nearby, the firefighters can turn on the indicator light 12 (such as Figure 3 As shown in the figure, the fire cabinet can be found quickly, and then the door of the storage compartment 11 is opened to take out the gun head 6 and the first card connector 31. In order to facilitate the quick removal of the two in an emergency, the gun head 6 and the first card connector 31 are connected by a connecting rope 13. The connecting rope is preferably a thin nylon rope. When the induction switch 7 cannot detect the gun head 6, the signal is transmitted to the controller 8. After receiving the signal, the controller 8 controls the connecting device 4 to connect the second card connector 32 with the fire hydrant connector 21, and then controls the rotating mechanism 5 to open the valve body 22 of the fire hydrant 2. The utility model only needs to take out and connect the gun head 6 and the first card connector 31, and can be operated when close to the fire source. There is no need to open the cabinet 1 and connect the water hose 3 with the fire hydrant connector 21, and there is no need to manually twist the valve body 22, thereby saving time and manpower for fire extinguishing.

[0033] More preferably, the inner wall of the rear side of the cabinet 1 is further provided with a plurality of rollers 10, which are rotatably matched with the cabinet 1, and the part of the water hose 3 near the end is placed on the rollers 10. The water hose 3 can be ensured to supply water smoothly to avoid bending and affecting the water discharge.

[0034] The above-mentioned embodiments only express the preferred implementation of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications, improvements and substitutions can be made without departing from the concept of the present invention, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. An intelligent fire fighting cabinet, characterized in that: It comprises a cabinet (1), and a fire hydrant (2), a water hose (3), a connecting device (4) and a rotating mechanism (5) arranged in the cabinet (1); A storage compartment (11) for accommodating the gun head (6) and the hose (3) joint is provided on one side of the cabinet (1); the rear side of the storage compartment (11) is communicated with the interior of the cabinet (1); and an induction switch (7) for sensing the presence of the gun head (6) is provided on the inner wall; The water hose (3) is placed in a regular coil with a middle fold, and comprises a first clamping joint (31) and a second clamping joint (32); the first clamping joint (31) is inserted into and placed in the placement bin (11), and the second clamping joint (32) is arranged on the connecting device (4); The connecting device (4) can bring the second clamping joint (32) close to and install it on the fire hydrant joint (21); The rotating mechanism (5) is used to rotate the valve body (22) of the fire hydrant (2); The cabinet (1) is also provided with a controller (8) for receiving a signal sent by the induction switch (7) and controlling the operation of the connecting device (4) and the rotating mechanism (5).

2. The intelligent fire fighting cabinet according to claim 1, characterized in that: The connecting device (4) comprises an outer shell (41), a middle sleeve (42), a claw clamp (43) and an electric push rod (44); The side wall of the outer shell (41) is provided with an L-shaped track groove (411) penetrating in the radial direction, and a straight slide groove penetrating in the radial direction arranged along the axial direction; The middle sleeve (42) is slidably arranged in the outer shell (41), and a radially penetrating inclined slide rail (421) is provided at a position of the side wall of the middle sleeve (42) corresponding to the L-shaped track groove (411) of the outer shell (41), and a sliding plate (422) slidably matched with the straight slide groove is provided on the outer side wall of the middle sleeve (42); The claw clamp (43) is slidably arranged in the middle sleeve (42); the claw clamp (43) is hollow, and a pin column (431) is vertically arranged on its outer side wall; the end of the pin column (431) extends outward and passes through the inclined slide rail (421) and the L-shaped track groove (411) in sequence; one end of the claw clamp (43) is provided with a clamping ring (432) adapted to the joint of the water hose (3); one end of the water hose (3) enters along one end of the claw clamp (43) and the other end extends out, and the second clamping joint (32) is clamped on the clamping ring (432); The piston rod of the electric push rod (44) is fixedly connected to the slide plate (422); The outer shell (41), the middle sleeve (42), the claw clamp (43) and the fire hydrant (2) joint are coaxial.

3. The intelligent fire fighting cabinet according to claim 1, characterized in that: The rotating mechanism (5) comprises a driving motor (51) and a chuck (52) arranged on the rotating shaft of the driving motor (51); the chuck (52) is fixedly connected to the valve body (22) of the fire hydrant (2).

4. The intelligent fire fighting cabinet according to any one of claims 1 to 3, characterized in that: It also comprises a plurality of lap rollers (10), wherein the plurality of lap rollers (10) are rotatably arranged on the inner wall of the rear side of the cabinet (1), and a portion of the water hose (3) close to the end is lapped on the lap rollers (10).

5. The intelligent fire fighting cabinet according to claim 1, characterized in that: It also includes a storage battery (9), which supplies power to the connecting device (4), the rotating mechanism (5), the controller (8) and the induction switch (7).

6. The intelligent fire fighting cabinet according to claim 1, characterized in that: The gun head (6) is connected to the first clamping joint (31) via a connecting rope (13).

7. The intelligent fire fighting cabinet according to claim 1, characterized in that: It also includes an indicator light (12), which is arranged on the outer side wall of the cabinet (1).

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