Fire-fighting water pipe cleaning equipment for fire fighting

Abstract

The utility model relates to the technical field of fire-fighting apparatus cleaning, in particular to fire-fighting water pipe cleaning equipment for fire fighting, which comprises a mounting bracket, a driving motor is mounted on the outer wall of the mounting bracket, and a first belt pulley is mounted on an output shaft of the driving motor; according to the fire hose cleaning device, the fire hose is pre-soaked, so that stains on the surface of the fire hose are better dissolved and loosened, then the fire hose is brushed by the brush, stubborn stains on the surface of the fire hose are brushed away, then the loose stains on the surface of the fire hose are washed away through the electric pressurizing spray head at high pressure, and the cleaning effect is better; the inner cavity of the drying shell is heated through hot air generated by the hot air dryer, the heat of the closed cavity is more gathered, the moist fire hose is dried, the drying effect is better, when the set time is up, the hot air dryer stops running, the fire hose can be taken by opening a baffle, and the practicability is better.

Description

Technical Field

[0001] The utility model relates to the technical field of fire-fighting equipment cleaning, in particular to a fire-fighting water pipe cleaning device for firefighting. Background Art

[0002] Fire hoses are pipes designed specifically for firefighting systems. They connect firefighting equipment and convey water for firefighting. Given their critical role in emergency situations, fire hoses must be of a specific thickness and made of standard materials to ensure reliability. Since fire hoses are stationary most of the time, their performance requirements are particularly stringent, including the ability to withstand high pressure, corrosion resistance, and excellent high-temperature resistance.

[0003] In actual operation, fire hoses usually accumulate a large amount of pollutants and impurities on their surfaces after use. The current cleaning process mostly relies on workers to manually clean them with brushes. This method is not only labor-intensive, but also may cause dirt to remain if the cleaning process is not thorough enough.

[0004] In addition, after the cleaning work is completed, the fire hose needs to be manually re-curled and properly stored. This step is also time-consuming and inefficient. The cleaned fire hose is often in a wet state, and it takes a long time to dry naturally. This not only affects the backup efficiency of the fire hose, but may also have potential adverse effects on the pipe material. Therefore, traditional cleaning and storage methods have obvious shortcomings in practicality.

[0005] Therefore, a fire hose cleaning device for fire fighting is needed to improve the above problems. Utility Model Content

[0006] In order to solve the problem that when cleaning equipment is used to clean fire water pipes, the current cleaning process mostly relies on staff to use brushes for manual cleaning. This method is not only labor-intensive, but also may cause dirt residue if the cleaning process is not careful enough. The utility model provides a fire water pipe cleaning equipment for fire fighting to solve the above problems.

[0007] To achieve the above objectives, the present invention provides the following technical solutions:

[0008] A fire hose cleaning device for firefighting, comprising a mounting bracket, a drive motor mounted on an outer wall of the mounting bracket, a first pulley mounted on an output shaft of the drive motor, a first transmission belt and a second transmission belt mounted in sequence on an outer wall of the first pulley, a fixing plate mounted on an outer wall of the mounting bracket, a drying assembly mounted on an outer wall of the fixing plate, and a cleaning assembly mounted on an outer wall of the mounting bracket;

[0009] The cleaning assembly includes a fixed block and a cleaning shell, the cleaning shell is mounted on the outer wall of the mounting bracket, a conduit is installed on the outer wall of the cleaning shell, one end of the conduit passes through the cleaning shell and extends to the inner wall of the cleaning shell and is equipped with a collar, an electric booster nozzle is installed on the outer wall of the collar, a rotating rod is installed on the inner wall of the cleaning shell, a rotating sleeve is rotatably connected on the outer wall of the rotating rod, a fire water pipe is provided on the outer wall of the rotating sleeve, the fixed block is mounted on the outer wall of the mounting bracket, a rotating shaft is rotatably connected on the inner wall of the fixed block, one end of the rotating shaft is equipped with a second pulley, and the outer wall of the second pulley is connected to a second transmission belt, the second pulley is provided with two groups and the second pulleys are connected by a belt, one end of the rotating shaft passes through the cleaning shell and extends to the inner wall of the cleaning shell and is equipped with a brush.

[0010] The drying assembly includes a limit block and a drying shell, the drying shell is mounted on the outer wall of the fixed plate, a hot air dryer is mounted on the outer wall of the drying shell, a controller is provided on the outer wall of the hot air dryer, the limit block is mounted on the outer wall of the mounting bracket, a rotating shaft is rotatably connected to the inner wall of the limit block, a third pulley is mounted on one end of the rotating shaft, and a first transmission belt is connected to the outer wall of the third pulley, the other end of the rotating shaft passes through the drying shell and extends to the inner wall of the drying shell where a winding drum is mounted.

[0011] As a preferred solution of the present invention, cleaning liquid is provided at the bottom of the cleaning shell, and a baffle is installed at the port of the drying shell through a hinge. The baffle is a circular structure and seals the drying shell, and a handle is installed on the outer wall of the baffle.

[0012] As a preferred solution of the present invention, a fence is installed on the outer wall of the drying shell, and the connection between the fence and the drying shell is a communicating structure. A mounting rod is installed on the opposite inner wall of the fence, and a drum is rotatably connected to the outer wall of the mounting rod.

[0013] As a preferred solution of the present invention, the controller is connected to the drive motor, the electric boost nozzle and the hot air dryer through wires, and the connection method is electrical connection. The fire water pipe is located in the inner cavity of the ring.

[0014] As a preferred solution of the present invention, the fixing blocks are provided in multiple groups and are respectively located on the outer wall of the mounting bracket, one end of the conduit is fixed on the inner wall of the mounting bracket, and the electric booster nozzles are provided in multiple groups and are respectively located on the outer wall of the ring.

[0015] As a preferred solution of the present invention, one end of the fire hose is located on the outer wall of the brush, the fire hose is attached to the outer wall of the drum, and the other end of the fire hose extends to the inner cavity of the drying shell and is connected to the winding drum.

[0016] As a preferred solution of the present invention, the rotating shaft is provided in two groups and is respectively located on the inner wall of the fixed block, the brush is provided in two groups, the drying shell is located directly above the cleaning shell, and the limit blocks are provided in two groups and are respectively located on the outer wall of the mounting bracket.

[0017] Compared with the prior art, the present invention can achieve pre-soaking of the fire water pipe by arranging a cleaning component in the fire water pipe cleaning equipment, so that the stains on the surface of the fire water pipe are better dissolved and loosened, and then the fire water pipe is brushed with a brush to brush off the stubborn stains on the surface of the fire water pipe, and then the electric booster nozzle performs high-pressure flushing on the loose stains on the surface of the fire water pipe, so that the cleaning effect is better, thereby solving the current cleaning process that mostly relies on manual cleaning by staff using a brush. This method is not only labor-intensive, but also may cause the problem of dirt residue if the cleaning process is not detailed enough.

[0018] By arranging a drying component in the fire hose cleaning equipment for fire fighting, the fire hose can be wound and dried simultaneously. The third pulley drives the winding drum to rotate through the rotating shaft, and the winding drum winds up the cleaned fire hose. At the same time, the hot air dryer generates hot air to heat the inner cavity of the drying shell. The heat in the closed cavity is more concentrated, and the wet fire hose is dried, with better drying effect. When the set time is reached, the hot air dryer stops running. Just pull the handle to pull the baffle to open, so as to take out the dry fire hose, thereby solving the problem that the cleaned fire hose is often in a wet state and it takes a long time to dry naturally. This not only affects the standby efficiency of the fire hose, but may also have potential adverse effects on the pipe material. Therefore, the traditional cleaning and storage methods have obvious deficiencies in practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the baffle structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the cleaning component structure of the utility model;

[0022] Figure 4 This is a side structural diagram of the present utility model;

[0023] Figure 5This is a schematic diagram of the second pulley structure of the present utility model.

[0024] In the figure: 1. Mounting bracket; 2. Driving motor; 3. First pulley; 4. First transmission belt; 5. Second transmission belt; 6. Fixed plate; 7. Drying assembly; 701. Limit block; 702. Drying shell; 703. Hot air dryer; 704. Controller; 705. Rotating shaft; 706. Third pulley; 707. Winding drum; 708. Baffle; 709. Handle; 710. Enclosure; 711. Mounting rod; 712. Drum; 8. Cleaning assembly; 801. Fixed block; 802. Cleaning shell; 803. Conduit; 804. Ring; 805. Electric booster nozzle; 806. Rotating rod; 807. Rotating sleeve; 808. Fire water pipe; 809. Rotating shaft; 810. Second pulley; 811. Brush. DETAILED DESCRIPTION

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0026] Example: See Figure 1-5 The fire hose cleaning equipment shown includes a mounting bracket 1, a drive motor 2 is mounted on the outer wall of the mounting bracket 1, a first pulley 3 is mounted on the output shaft of the drive motor 2, a first transmission belt 4 and a second transmission belt 5 are sequentially mounted on the outer wall of the first pulley 3, a fixing plate 6 is mounted on the outer wall of the mounting bracket 1, a drying assembly 7 is mounted on the outer wall of the fixing plate 6, and a cleaning assembly 8 is mounted on the outer wall of the mounting bracket 1;

[0027] In this embodiment, specific reference Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5The cleaning assembly 8 includes a fixed block 801 and a cleaning shell 802. The cleaning shell 802 is mounted on the outer wall of the mounting bracket 1. A conduit 803 is mounted on the outer wall of the cleaning shell 802. One end of the conduit 803 is fixed to the inner wall of the mounting bracket 1. One end of the conduit 803 passes through the cleaning shell 802 and extends to the inner wall of the cleaning shell 802 where a collar 804 is mounted. An electric booster nozzle 805 is mounted on the outer wall of the collar 804. The electric booster nozzle 805 is provided with multiple groups and is respectively located on the outer wall of the collar 804. A rotating rod 806 is mounted on the inner wall of the cleaning shell 802. A rotating sleeve 807 is rotatably connected to the outer wall of the rotating rod 806. A fire hose 808 is provided on the outer wall of the rotating sleeve 807. One end of the fire hose 808 is located on the outer wall of the brush 811. The fire hose 808 is attached to the outer wall of the drum 712. The fire hose 808 is located in the inner cavity of the ring 804, and the fixed block 801 is installed on the outer wall of the mounting bracket 1. The fixed block 801 is provided with multiple groups and is respectively located on the outer wall of the mounting bracket 1. The inner wall of the fixed block 801 is rotatably connected to the rotating shaft 809. The rotating shaft 809 is provided with two groups and is respectively located on the inner wall of the fixed block 801. One end of the rotating shaft 809 is installed with a second pulley 810, and the outer wall of the second pulley 810 is connected to the second transmission belt 5. The second pulley 810 is provided with two groups and the second pulleys 810 are connected by belts. One end of the rotating shaft 809 passes through the cleaning shell 802 and extends to the inner wall of the cleaning shell 802 where a brush 811 is installed. The brush 811 is provided with two groups.

[0028] In this embodiment, specific reference Figure 1 、 Figure 2 、 Figure 3 and Figure 4The drying assembly 7 includes a limit block 701 and a drying shell 702. The drying shell 702 is mounted on the outer wall of the fixed plate 6. A hot air dryer 703 is mounted on the outer wall of the drying shell 702. A controller 704 is provided on the outer wall of the hot air dryer 703. The limit block 701 is mounted on the outer wall of the mounting bracket 1. Two groups of limit blocks 701 are provided and are respectively located on the outer wall of the mounting bracket 1. A rotating shaft 705 is rotatably connected to the inner wall of the limit block 701. A third pulley 706 is mounted on one end of the rotating shaft 705, and the outer wall of the third pulley 706 is connected to the first transmission belt 4. The other end of the rotating shaft 705 A winding drum 707 is installed on the inner wall of the drying shell 702, and the end thereof passes through the drying shell 702 and extends to the drying shell 702. Cleaning liquid is provided at the bottom of the cleaning shell 802. A baffle 708 is installed at the port of the drying shell 702 through a hinge. The baffle 708 is a circular structure and seals the drying shell 702. A handle 709 is installed on the outer wall of the baffle 708. A fence 710 is installed on the outer wall of the drying shell 702, and the connection between the fence 710 and the drying shell 702 is a connecting structure. A mounting rod 711 is installed on the inner wall opposite to the fence 710, and a roller 712 is rotatably connected to the outer wall of the mounting rod 711.

[0029] Among them, the controller 704 is connected to the drive motor 2, the electric boost nozzle 805 and the hot air dryer 703 through wires, and the connection method is electrical connection, so that the device is powered on, and the drying shell 702 is located directly above the cleaning shell 802. The internal volume of the cleaning shell 802 is large, and it can store the flushing liquid well to avoid the liquid filling the cleaning shell 802 and affecting the cleaning effect.

[0030] When the fire hose cleaning equipment of this scheme is working, under the action of the cleaning liquid provided at the bottom of the cleaning shell 802, when the fire hose 808 is placed in the device for cleaning, due to the long length of the fire hose 808, the excess part of the fire hose 808 is immersed in the cleaning liquid, so that the stains on the surface of the fire hose 808 are better dissolved and loosened, so as to facilitate the subsequent cleaning effect. At the same time, the switch of the controller 704 is turned on, so that the controller 704 controls the electric boost nozzle 805 and the drive motor 2 to operate, and the output shaft of the drive motor 2 drives the first pulley 3 to rotate, and the first pulley 3 drives the second pulley 810 to rotate through the first transmission belt 4, and at the same time, the first pulley 3 drives the third pulley 706 to rotate through the second transmission belt 5, and the third pulley 706 drives the reel 707 to rotate through the rotating shaft 705, and the reel 707 reels the fire hose 808, and a second pulley 810 is installed at one end of the rotating shaft 809, and The second transmission belt 5 is connected to the outer wall of the second pulley 810. Two groups of second pulleys 810 are provided and the second pulleys 810 are connected by belts. One end of the rotating shaft 809 passes through the cleaning shell 802 and extends to the inner wall of the cleaning shell 802. A brush 811 is installed on the inner wall of the cleaning shell. The second pulley 810 drives the rotating shaft 809 to rotate, and then the rotating shaft 809 drives the brush 811 to rotate. The brush 811 scrubs the fire water pipe 808, so that the stubborn stains on the surface of the fire water pipe 808 are brushed off. Then, when the scrubbed fire water pipe 808 passes through the ring 804, the electric booster nozzle 805 flushes the fire water pipe 808 with high pressure, and the flushed water is stored in the inner cavity of the cleaning shell 802 for collection. The cleaning effect of the cleaning component 8 is better, thereby solving the problem that the current cleaning process mostly relies on manual cleaning by staff using brushes. This method is not only labor-intensive, but also may cause dirt residue if the cleaning process is not careful enough.

[0031] By fixing one end of the fire hose 808 on the outer wall of the take-up drum 707 and turning on the switch of the controller 704, the controller 704 controls the hot air dryer 703 and the drive motor 2 to operate, and the output shaft of the drive motor 2 drives the first pulley 3 to rotate, and the first pulley 3 drives the third pulley 706 to rotate through the second transmission belt 5, and the third pulley 706 drives the take-up drum 707 to rotate through the rotating shaft 705, and the take-up drum 707 reels the cleaned fire hose 808, and at the same time, the hot air dryer 703 generates hot air to dry the inner cavity of the shell 702. The temperature is increased, and the heat in the closed cavity is more concentrated, which dries the wet fire water pipe 808 and has a better drying effect. When the set time is reached, the hot air dryer 703 stops running, and only the handle 709 needs to be pulled to pull the baffle 708 to open, so as to take out the dry fire water pipe 808, thereby solving the problem that the fire water pipe is often in a wet state after cleaning, and it takes a long time to dry naturally. This not only affects the standby efficiency of the fire water pipe, but may also cause potential adverse effects on the pipe material. Therefore, the traditional cleaning and storage method has obvious deficiencies in practicality.

[0032] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fire hose cleaning device for firefighting, comprising a mounting bracket (1), characterized in that: A driving motor (2) is mounted on the outer wall of the mounting bracket (1), a first pulley (3) is mounted on the output shaft of the driving motor (2), a first transmission belt (4) and a second transmission belt (5) are mounted on the outer wall of the first pulley (3) in sequence, a fixing plate (6) is mounted on the outer wall of the mounting bracket (1), a drying component (7) is mounted on the outer wall of the fixing plate (6), and a cleaning component (8) is mounted on the outer wall of the mounting bracket (1); The cleaning assembly (8) comprises a fixing block (801) and a cleaning shell (802), wherein the cleaning shell (802) is mounted on the outer wall of the mounting bracket (1), a guide tube (803) is mounted on the outer wall of the cleaning shell (802), one end of the guide tube (803) passes through the cleaning shell (802) and extends to the inner wall of the cleaning shell (802), where a collar (804) is mounted, and an electric boost nozzle (805) is mounted on the outer wall of the collar (804), a rotating rod (806) is mounted on the inner wall of the cleaning shell (802), and a rotating sleeve (807) is rotatably connected to the outer wall of the rotating rod (806), and the rotating sleeve (807) is rotatably connected to the outer wall of the rotating sleeve A fire water pipe (808) is provided on the outer wall of the cylinder (807), the fixed block (801) is installed on the outer wall of the mounting bracket (1), and a rotating shaft (809) is rotatably connected on the inner wall of the fixed block (801), one end of the rotating shaft (809) is installed with a second pulley (810), and the outer wall of the second pulley (810) is connected with a second transmission belt (5), two groups of second pulleys (810) are provided and the second pulleys (810) are connected by belts, and one end of the rotating shaft (809) passes through the cleaning shell (802) and extends to the inner wall of the cleaning shell (802) where a brush (811) is installed.

2. The fire hose cleaning equipment for firefighting according to claim 1, characterized in that: The drying assembly (7) comprises a limit block (701) and a drying shell (702); the drying shell (702) is mounted on the outer wall of the fixing plate (6); a hot air dryer (703) is mounted on the outer wall of the drying shell (702); a controller (704) is provided on the outer wall of the hot air dryer (703); and the limit block (701) is mounted on the outer wall of the mounting bracket (1).

3. The fire hose cleaning equipment for firefighting according to claim 2, characterized in that: A rotating shaft (705) is rotatably connected to the inner wall of the limit block (701), a third pulley (706) is installed on one end of the rotating shaft (705), and a first transmission belt (4) is connected to the outer wall of the third pulley (706), and the other end of the rotating shaft (705) passes through the drying shell (702) and extends to the inner wall of the drying shell (702) where a winding drum (707) is installed.

4. The fire hose cleaning equipment for firefighting according to claim 3, characterized in that: The bottom of the cleaning shell (802) is provided with cleaning liquid, and a baffle (708) is installed at the port of the drying shell (702) through a hinge. The baffle (708) is a circular structure and seals the drying shell (702). A handle (709) is installed on the outer wall of the baffle (708).

5. The fire hose cleaning equipment for firefighting according to claim 3, characterized in that: A fence (710) is installed on the outer wall of the drying shell (702), and the connection between the fence (710) and the drying shell (702) is a communicating structure. A mounting rod (711) is installed on the inner wall opposite to the fence (710), and a roller (712) is rotatably connected to the outer wall of the mounting rod (711).

6. The fire hose cleaning equipment for firefighting according to claim 3, characterized in that: The controller (704) is connected to the driving motor (2), the electric boost nozzle (805) and the hot air dryer (703) respectively through wires, and the connection method is electrical connection. The fire water pipe (808) is located in the inner cavity of the ring (804).

7. The fire hose cleaning equipment for firefighting according to claim 1, characterized in that: The fixing blocks (801) are provided in multiple groups and are respectively located on the outer wall of the mounting bracket (1); one end of the conduit (803) is fixed on the inner wall of the mounting bracket (1); and the electric boost nozzles (805) are provided in multiple groups and are respectively located on the outer wall of the collar (804).

8. The fire hose cleaning equipment for firefighting according to claim 3, characterized in that: One end of the fire water pipe (808) is located on the outer wall of the brush (811), and the fire water pipe (808) is attached to the outer wall of the drum (712). The other end of the fire water pipe (808) extends to the inner cavity of the drying shell (702) and is connected to the winding drum (707).

9. The fire hose cleaning equipment for firefighting according to claim 3, characterized in that: The rotating shafts (809) are provided in two groups and are respectively located on the inner wall of the fixed block (801), and the brushes (811) are provided in two groups.

10. The fire hose cleaning equipment for firefighting according to claim 9, characterized in that: The drying housing (702) is located directly above the cleaning housing (802), and two groups of the limiting blocks (701) are provided and are respectively located on the outer wall of the mounting bracket (1).

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