Fire-fighting tool car

Abstract

The utility model discloses a fire-fighting tool car, which belongs to the technical field of miniature fire-fighting trucks, and comprises a movable frame and a cabinet body fixed on the movable frame, the movable frame is fixedly connected with an armrest frame, a transverse support rod is transversely and fixedly connected in the armrest frame, and the transverse support rod is fixedly connected with the cabinet body. The fire-fighting tool car further comprises a connecting rod fixed between the transverse supporting rod and the cabinet body and a sleeve transversely fixed to the connecting rod. Through cooperative use of the water pipe collecting and releasing part, the cabinet body and other structures, fire fighting tools and protective equipment with complete types can be borne, people trapped in a fire disaster can be rescued by wearing the protective equipment in the cabinet body, the application range of the fire disaster can be expanded, and the fire fighting safety is improved. And the water pipe coil loaded on the movable frame can be released and pulled to the fire site when the movable frame is pushed to the fire site, and a water source supplied by a fire extinguisher or a fire hydrant loaded on the movable frame is utilized to extinguish a small fire or efficiently restrain a large fire spreading speed.

Description

Technical Field

[0001] The utility model relates to the technical field of miniature fire trucks, and specifically relates to a fire fighting tool vehicle. Background Art

[0002] In similar environments such as open-air parking lots in highway service areas, bus stations, and toll stations, due to the extremely low probability of using fire-fighting equipment, the cost of equipping a large number of fire-fighting equipment is high, and the cost of later maintenance and replacement is also high. Therefore, when a fire occurs due to vehicle spontaneous combustion or other reasons in such environments, it is difficult to extinguish the fire in time or prevent the spread of the fire. To solve the above technical problems, a miniature fire fighting tool vehicle is designed, which can quickly and efficiently reach the fire location in similar environments such as open-air parking lots in highway service areas, bus stations, and toll stations, and extinguish the fire in time and effectively or prevent the rapid spread of the fire.

[0003] The existing patent application number: 201921396824.X discloses a miniature fire truck. When a fire occurs in any area of the station, the device can reach the fire scene in a short time, and can extinguish the fire in time and effectively through equipment such as water tanks and water pumps loaded on the vehicle frame. Or when encountering a large fire, it can reduce the spread speed of the fire and buy time for the professional fire brigade. In the above existing technology, during the use of the device, the amount of water in the on-vehicle water tank is limited. When facing the spread of a large fire, its effect of hindering the spread of the fire is poor, and it is also difficult to rescue trapped personnel in time when people are trapped in the fire, with relatively large limitations. Content of the Utility Model

[0004] The purpose of the utility model is to provide a fire fighting tool vehicle to solve the problems of poor effect of preventing the spread of fire and difficulty in rescuing trapped personnel in the fire in time when facing the spread of a large fire and the situation of people being trapped in the fire as mentioned in the above background art.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A fire fighting tool vehicle provided by the utility model includes a mobile vehicle frame and a cabinet fixed on the mobile vehicle frame. An armrest frame is fixedly connected to the mobile vehicle frame, and a horizontal support rod is horizontally and fixedly connected inside the armrest frame. The fire fighting tool vehicle further includes:

[0007] A connecting rod fixed between the horizontal support rod and the cabinet.

[0008] A sleeve horizontally fixed on the connecting rod.

[0009] A water pipe winding and unwinding part arranged on the sleeve for installing, discharging, and winding the water pipe.

[0010] The water pipe winding and unwinding part includes:

[0011] A rotating shaft rotatably sleeved in a sleeve hole provided in the sleeve.

[0012] A water pipe reel fixed to one end of the rotating shaft for sleeving a water pipe roll.

[0013] A shielding disk slidably sleeved on the rotating shaft for limiting the water pipe roll in the axial direction of the rotating shaft.

[0014] The fire fighting tool vehicle further includes:

[0015] A limiting portion for laterally limiting the water pipe roll on the shielding disk.

[0016] Further, the water pipe winding and unwinding portion further includes a handle fixed to one end of the rotating shaft, and the sleeve is located between the handle and the water pipe reel.

[0017] Further, the limiting portion includes:

[0018] A limiting insertion rod slidably sleeved in a limiting groove radially provided at one end of the rotating shaft.

[0019] A spring slidably sleeved in the limiting groove, and the spring is located between the end face of the limiting insertion rod and the inner end face of the limiting groove.

[0020] Further, one end of the limiting insertion rod passes through one end of the limiting groove and extends to the outside thereof, and the shielding disk is located between the limiting insertion rod and the water pipe reel.

[0021] Further, the limiting insertion rod and the handle are respectively provided at two ends of the rotating shaft, and the sleeve and the sleeve hole are coaxial.

[0022] Further, the fire fighting tool vehicle further includes:

[0023] Several groups of snap rings fixed to the outside of the cabinet body.

[0024] Several storage grids provided in the cabinet body for storing fire fighting tools and protective equipment.

[0025] A fire extinguisher cabinet fixed to the cabinet body for storing fire extinguishers, and the fire extinguisher cabinet and the snap rings are oppositely distributed on the cabinet body.

[0026] Compared with the prior art, the above one or more technical solutions have the following beneficial effects:

[0027] 1. By using the cooperation of structures such as a water pipe retracting and deploying part and a cabinet body, the utility model can carry a relatively complete variety of fire-fighting tools and protective equipment, and can quickly connect the water pipe and adapter loaded in the cabinet body to a fire hydrant. At the same time, during the process of pushing it to the fire site, the water pipe reel can be released and towed to the fire site synchronously, using the water source supplied by the fire hydrant to extinguish small fires or effectively suppress the spread speed of large fires, and the protective equipment in the wearable cabinet body can be used to rescue the people trapped by the fire, expanding its applicable range for dealing with fires of different sizes;

[0028] 2. By using the cooperation of structures such as a water pipe retracting and deploying part and a limiting part, the utility model can quickly sleeved the water pipe reel into the water pipe drum, and use the moving traction force of the moving vehicle frame to quickly release the water pipe, and can continuously and efficiently release multiple water pipes, so as to lead the water source supplied by the fire hydrant closest to the fire to the fire point, use the continuous high-pressure water flow to extinguish the fire or effectively prevent the spread speed of the fire, and improve the fire extinguishing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 is an isometric view of the utility model;

[0030] Figure 2 is a partial cross-sectional view of the cabinet body in the utility model;

[0031] Figure 3 is a partial cross-sectional view of the utility model;

[0032] Figure 4 is Figure 3 an enlarged view of part A in

[0033] In the figure: 1. Moving vehicle frame; 2. Cabinet body; 3. Handrail frame; 4. Horizontal support rod; 5. Connecting rod; 6. Sleeve; 7. Water pipe retracting and deploying part; 71. Sleeve hole; 72. Rotating shaft; 73. Water pipe drum; 74. Shielding disc; 75. Handle; 8. Limiting part; 81. Limiting groove; 82. Limiting insertion rod; 83. Spring; 9. Snap ring; 10. Fire extinguisher cabinet; 11. Storage grid. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0034] In order to enable the personnel in the technical field to better understand the solution of this application, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the drawings in the embodiments of this application.

[0035] As Figures 1 to 4 shown, a fire-fighting tool vehicle includes a moving vehicle frame 1 and a cabinet body 2 fixed on the moving vehicle frame 1. A handrail frame 3 is fixedly connected to the moving vehicle frame 1, and a horizontal support rod 4 is fixedly connected horizontally inside the handrail frame 3. The fire-fighting tool vehicle further includes:

[0036] A connecting rod 5 fixed between the horizontal support rod 4 and the cabinet body 2.

[0037] A sleeve 6 horizontally fixed to the connecting rod 5, the sleeve 6 is perpendicular to the connecting rod 5, and the sleeve 6 is parallel to the cross support rod 4.

[0038] A water pipe winding and unwinding part 7 provided on the sleeve 6 for installing, discharging and winding the water pipe.

[0039] The water pipe winding and unwinding part 7 includes:

[0040] A rotating shaft 72 rotatably sleeved in a sleeve hole 71 provided in the sleeve 6.

[0041] A water pipe reel 73 fixed to one end of the rotating shaft 72 for sleeving the water pipe roll.

[0042] A shielding disc 74 slidably sleeved on the rotating shaft 72 for axially limiting the water pipe roll on the rotating shaft 72.

[0043] The fire fighting tool vehicle further includes:

[0044] A limiting part 8 for horizontally limiting the water pipe roll on the shielding disc 74.

[0045] In case of a fire, by holding the handrail frame 3 and pushing the handrail frame 3, the mobile vehicle frame 1 can be quickly pushed towards the fire location. At a fire hydrant closer to the fire location, the water pipe roll and adapter loaded in the cabinet 2 can be used. One end of the water pipe can be connected and fixed to the fire hydrant. Then, by pressing the limiting part 8 and removing the shielding disc 74 from the rotating shaft 72, the water pipe roll is axially sleeved on the water pipe reel 73 along the rotating shaft 72. Again, by pressing the limiting part 8 and installing the shielding disc 74 between the water pipe reel 73 and the limiting part 8, the shielding disc 74 axially limits and shields the water pipe roll on the rotating shaft 72, avoiding the problem of the water pipe roll on the water pipe reel being displaced during discharge and causing the water pipe to knot. And the water pipe roll can be towed and discharged by pushing the mobile vehicle frame 1, so as to lead the water source supplied by the fire hydrant to the fire point, continuously supply water, facilitate the user to quickly extinguish the fire or effectively inhibit the spread speed of the fire, reduce the economic loss caused by the fire, and delay enough time for the 119 rescue.

[0046] In this embodiment, the water pipe winding and unwinding part 7 further includes a grip 75 fixed to one end of the rotating shaft 72. The sleeve 6 is located between the grip 75 and the water pipe reel 73. When the water pipe roll is discharged, the release speed of the water pipe can be controlled through the grip 75, avoiding the problem that the released water pipe is too tight and affecting the force on the connection of the water pipe end and the sealing effect. And after the fire rescue is completed, it is convenient to wind the water pipe into a water pipe roll, and it is convenient to stack multiple water pipe rolls neatly in the cabinet 2, greatly extending the water supply distance of the fire hydrant during the fire rescue.

[0047] In this embodiment, the limiting part 8 includes:

[0048] A limiting insertion rod 82 that is slidably sleeved with a limiting groove 81 radially provided at one end of a rotating shaft 72.

[0049] A spring 83 slidably sleeved within the limiting groove 81, with the spring 83 positioned between the end face of the limiting insertion rod 82 and the inner end face of the limiting groove 81.

[0050] One end of the limiting insertion rod 82 passes through one end of the limiting groove 81 and extends to its exterior, and the shielding disc 74 is located between the limiting insertion rod 82 and the water pipe reel 73.

[0051] When the limiting insertion rod 82 is not subject to external force, the elastic force of the spring 83 pushes it up and causes one end of it to extend outside the limiting groove 81, so as to limit the shielding disc 74 on one side of the water pipe reel 73, enabling it to play a role in limiting and shielding the water pipe roll, and enabling the water pipe to be smoothly and steadily discharged.

[0052] In this embodiment, the limiting insertion rod 82 and the grip 75 are respectively provided at both ends of the rotating shaft 72, and the sleeve 6 and the sleeve hole 71 are coaxial. With such a design, the operation of controlling the rotation speed of the rotating shaft 72 and the operation of discharging the water pipe roll can be separated by a sufficient distance, reducing the influence on the water pipe discharge when the user pushes the mobile vehicle frame 1, enabling the water pipe to be discharged synchronously with the movement of the mobile vehicle frame 1 until the water pipe connects the fire point and the fire hydrant, and using the continuously supplied water source from the fire hydrant to extinguish the fire or inhibit the spread speed of the fire.

[0053] In this embodiment, the fire-fighting tool vehicle further includes:

[0054] A plurality of groups of snap rings 9 fixed to the exterior of the cabinet 2, and long-handled tools such as fire axes, engineer shovels, or fire hammers can be snap-fitted and placed on each group of snap rings 9, so as to quickly break open car doors or house doors and facilitate rescuing people trapped in the vehicle or the house.

[0055] A plurality of storage compartments 11 provided within the cabinet 2 for storing fire-fighting tools and protective equipment. The rescuer can wear protective equipment to enter the fire to rescue trapped people, and reduce the harm of the fire to the rescuer and the trapped people, maximizing the protection of personnel safety.

[0056] A fire extinguisher cabinet 10 fixed to the cabinet 2 for storing fire extinguishers, and the fire extinguisher cabinet 10 and the snap rings 9 are distributed oppositely on the cabinet 2.

[0057] The above are only the preferred embodiments of the present utility model, and the parts not described in the present utility model can be implemented by adopting or referring to existing technologies. Of course, the above description is not a limitation of the present utility model, and the present utility model is not limited to the above examples. Changes, modifications, additions, or substitutions made by those skilled in the art within the substantial scope of the present utility model should also fall within the protection scope of the present utility model.

Claims

1. A fire-fighting tool vehicle, comprising a mobile frame (1) and a cabinet (2) fixed on the mobile frame (1), wherein a handrail frame (3) is fixedly connected to the mobile frame (1), and a horizontal support rod (4) is fixedly connected to the handrail frame (3) in a transverse direction, characterized in that: The fire fighting tool vehicle also includes: A connecting rod (5) fixed between the horizontal support rod (4) and the cabinet body (2); a sleeve (6) transversely fixed to the connecting rod (5); A water pipe retracting portion (7) provided on the sleeve (6) and used for installing, discharging and reeling in the water pipe; The water pipe retractable portion (7) comprises: A rotating shaft (72) rotatably sleeved with a sleeve hole (71) provided in the sleeve (6); A water hose reel (73) fixed to one end of the rotating shaft (72) and used for fitting the water hose reel; A shielding plate (74) is slidably sleeved on the rotating shaft (72) and is used to limit the axial position of the water pipe reel of the rotating shaft (72); The fire fighting tool vehicle also includes: A limiting portion (8) on the shielding plate (74) is used to limit the water pipe roll in the transverse direction.

2. The fire fighting tool vehicle according to claim 1, characterized in that: The water pipe retracting and releasing portion (7) further comprises a handle (75) fixed to one end of the rotating shaft (72), and the sleeve (6) is located between the handle (75) and the water pipe reel (73).

3. The fire fighting tool vehicle according to claim 2, characterized in that: The limiting portion (8) comprises: A limiting insert rod (82) slidably sleeved with a limiting groove (81) radially arranged on one end of the rotating shaft (72); A spring (83) is slidably sleeved in the limiting groove (81), and the spring (83) is located between the end surface of the limiting insertion rod (82) and the inner end surface of the limiting groove (81).

4. The fire fighting tool vehicle according to claim 3, characterized in that: One end of the limiting rod (82) passes through one end of the limiting groove (81) and extends to the outside thereof, and the shielding plate (74) is located between the limiting rod (82) and the water hose reel (73).

5. The fire fighting tool vehicle according to claim 4, characterized in that: The limiting plug rod (82) and the handle (75) are respectively arranged at two ends of the rotating shaft (72), and the sleeve (6) and the sleeve hole (71) are coaxial.

6. The fire fighting tool vehicle according to claim 5, characterized in that: The fire fighting tool vehicle also includes: A plurality of groups of clamping rings (9) fixed to the outside of the cabinet (2); A plurality of storage compartments (11) provided in the cabinet (2) for storing firefighting tools and protective equipment; A fire extinguisher cabinet (10) is fixed on the cabinet body (2) and is used to store fire extinguishers. The fire extinguisher cabinet (10) and the clamping ring (9) are relatively distributed on the cabinet body (2).

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