Lifting type fire hose cleaning device

Abstract

The utility model discloses a lifting type fire hose cleaning device, and relates to the technical field of fire hose cleaning. The cleaning device comprises an outer frame, a cleaning mechanism used in cooperation with the outer frame is arranged on the outer frame, the cleaning mechanism comprises a first motor and a rotating rod, the first motor is fixedly installed at the top end of the outer frame, the tail end of the output end of the first motor is fixedly connected with a first gear in a sleeved mode, a support is fixedly installed at the upper end of one side of the outer frame, and the first motor is fixedly inserted into the support. The rotating rod is rotationally mounted at the upper end of the outer frame; through the arrangement and use of the cleaning mechanism, the fire hose to be cleaned can be gradually pulled upwards, a water source can be gradually sprayed to the fire hose, the fire hose wetted by water spraying can be effectively brushed, and brushed stains can be effectively washed out; therefore, the cleaning convenience, the cleaning efficiency and the cleaning effect of the fire hose are effectively improved, in addition, the cleaned fire hose can be wound in sequence, and then the practicability of the cleaning device is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of fire hose cleaning technology, specifically a lifting fire hose cleaning device. Background Technology

[0002] Fire hoses are flexible tubes used to transport high-pressure water or flame-retardant liquids such as foam. They are relatively long and have metal connectors at both ends, which can be connected to another hose to extend the distance or to a nozzle to increase the liquid spray pressure. Fire hoses need to be cleaned with a cleaning device after use.

[0003] Existing fire hose cleaning devices are not convenient for effectively cleaning stains on the surface of fire hoses, and the surface is prone to stains after cleaning, thus reducing the convenience, efficiency and effectiveness of fire hose cleaning devices.

[0004] To address the aforementioned problems, the inventors have proposed a lifting-type fire hose cleaning device. Utility Model Content

[0005] In order to solve the problems that existing fire hose cleaning devices are not convenient for effectively cleaning the surface of fire hoses and that the surface of fire hoses is easily contaminated after cleaning, the purpose of this utility model is to provide a lifting fire hose cleaning device.

[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: A lifting fire hose cleaning device includes an outer frame, on which a cleaning mechanism is provided for cooperation. The cleaning mechanism includes a motor and a rotating rod. The motor is fixedly installed at the top of the outer frame, and a gear is fixedly sleeved at the output end of the motor. A bracket is fixedly installed at the upper side of one side of the outer frame, and the motor is fixedly inserted into the bracket. The rotating rod is rotatably installed at the upper end of the outer frame, and the rotating rod has a symmetrical structure. Symmetrically distributed supports are fixedly installed at the top of the outer frame, and the rotating rod is rotatably inserted into the supports. A gear and a roller are fixedly sleeved on the rotating rod for cooperation, and the gear meshes with the gear. A steel wire rope is fixedly connected to the roller, and the steel wire rope movably passes through the outer frame and is fixedly connected to a sliding contact at its end. The frame consists of a frame with symmetrically arranged pulleys rotatably mounted on the upper inner side of the outer frame, with steel wire ropes wound around the pulleys. Symmetrically distributed side rods are fixedly mounted on the pulleys and are rotatably inserted into the outer frame. Symmetrically arranged through slots are opened through the top of the outer frame, through which the steel wire rope moves. The slide is slidably locked inside the outer frame, and an array of motors are fixedly mounted on the slide. The output end of motor 2 rotatably passes through the slide and is fixedly connected to a bracket at its end. Symmetrically distributed side plates and side blocks are fixedly mounted on the lower end of the outer frame. Water spray pipes are fixedly inserted into the side plates and side blocks, and a matching liquid separator is connected between the two water spray pipes. Motor 3 is fixedly mounted on the side plate, and a brush is fixedly connected to the end of the output of motor 3. The brush is rotatably mounted between the two side plates.

[0007] Preferably, an array of rotating shafts is rotatably inserted into the carriage, and a guide wheel is rotatably sleeved on the outer side of the rotating shaft. An array of rotating holes is opened through the lower end of the carriage, and the rotating shaft is rotatably inserted into the rotating hole.

[0008] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0009] 1. Through the use of the cleaning mechanism, the fire hose to be cleaned can be gradually pulled up and water can be gradually sprayed onto the fire hose. The fire hose that has been moistened by the sprayed water can be effectively scrubbed and the dirt that has been scrubbed off can be effectively washed away. This effectively improves the convenience, efficiency and effect of cleaning fire hoses. In addition, the cleaned fire hose can be rolled up in sequence, which further improves the practicality of the cleaning device.

[0010] 2. The combination of rotating holes, rotating shafts and guide wheels plays a stable guiding role in the movement and adjustment of fire hoses, thereby ensuring the stable lifting and winding of fire hoses. Attached Figure Description

[0011] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0012] Figure 1 This is a schematic diagram of the structure of this utility model.

[0013] Figure 2 This utility model Figure 1 Enlarged schematic diagram of the structure at point A in the middle.

[0014] Figure 3 This is a schematic diagram of the cleaning mechanism installation in this utility model.

[0015] Figure 4 This utility model Figure 3 Enlarged schematic diagram of the structure at point B.

[0016] Figure 5 This utility model Figure 3 Enlarged schematic diagram of the structure at point C.

[0017] Figure 6 This utility model Figure 3 Enlarged schematic diagram of the structure at point D.

[0018] In the diagram: 1. Outer frame; 11. Through slot; 2. Cleaning mechanism; 21. Motor 1; 22. Rotating rod; 23. Gear 1; 24. Gear 2; 25. Roller; 26. Wire rope; 27. Slide; 28. Motor 2; 29. ​​Insert frame; 210. Side plate; 211. Side block; 212. Water spray pipe; 213. Liquid distribution pipe; 214. Motor 3; 215. Brush; 216. Rotating hole; 217. Pulley; 218. Side rod; 219. Bracket; 220. Support; 3. Rotating shaft; 4. Guide wheel. Detailed Implementation

[0019] 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.

[0020] Example: Figure 1-6As shown, this utility model provides a lifting fire hose cleaning device, including an outer frame 1. A cleaning mechanism 2 is mounted on the outer frame 1 for cooperative use. The cleaning mechanism 2 includes a motor 21 and a rotating rod 22. The motor 21 is fixedly installed at the top of the outer frame 1, and a gear 23 is fixedly sleeved at the output end of the motor 21. A bracket 219 is fixedly installed on the upper side of one side of the outer frame 1, and the motor 21 is fixedly inserted into the bracket 219. The bracket 219 ensures the stable installation of the motor 21. The rotating rod 22 is rotatably installed on the upper end of the outer frame 1, and the rotating rod 22 is symmetrically arranged. The structure consists of an outer frame 1 with symmetrically distributed supports 220 fixedly installed at its top. A rotating rod 22 is rotatably inserted into the supports 220, ensuring stable rotation of the rotating rod 22. A gear 24 and a roller 25 are fixedly fitted onto the rotating rod 22, with the gear 24 meshing with a gear 23. A steel wire rope 26 is fixedly connected to the roller 25, movably passing through the outer frame 1 and having a slide 27 fixedly connected to its end. Symmetrically arranged pulleys 217 are rotatably installed on the upper inner side of the outer frame 1, with the steel wire rope 26 wound around the pulleys 217. 7. Symmetrically distributed side rods 218 are fixedly installed on the outer frame 1, and the side rods 218 are rotatably inserted into the outer frame 1. The top of the outer frame 1 has symmetrically arranged through slots 11, and the wire rope 26 moves through the through slots 11. The cooperation of the through slots 11, side rods 218 and pulleys 217 provides a guarantee for the guiding movement of the wire rope 26. The slide 27 is slidably locked inside the outer frame 1, and an array of motors 28 are fixedly installed on the slide 27. The output end of the motor 28 rotates through the slide 27 and is fixedly connected to the end of the slide 27 with a bracket 29. The lower end of the outer frame 1 is fixedly installed with symmetrically distributed... The side plate 210 and side block 211 are both fixedly connected to a water spray pipe 212, and a matching liquid distribution pipe 213 is provided between the two water spray pipes 212. The liquid distribution pipe 213 is connected to the water supply pipe, so that water can be continuously introduced. This is existing technology and will not be described in detail here. A motor 214 is fixedly installed on the side plate 210, and a brush 215 is fixedly connected to the end of the output end of the motor 214. The brush 215 is rotatably installed between the two side plates 210. Motor 1 21, motor 2 28 and motor 3 214 are all waterproof motors.

[0021] By adopting the above technical solution, during use, motor 1 21 and motor 3 214 are started, and water is introduced through the water supply pipe. At this time, motor 1 21 will drive two gears 24 to rotate through gear 1 23, thereby driving two rotating rods 22 to rotate, which in turn drives two winding rollers 25 to rotate synchronously and gradually wind up the two steel wire ropes 26. Furthermore, it can drive the slide 27 to move upwards, thereby gradually pulling up the fire hose to be cleaned. At the same time, the water supply pipe can introduce water into the spray pipe 212 through the distribution pipe 213, and the spray pipe 212 will spray the water. The water source is gradually sprayed onto the fire hose. During this period, motor 3 214 will drive brush 215 to rotate, thereby effectively washing the fire hose after it has been moistened by the sprayed water. The water source can also effectively wash away the dirt that has been washed out. After the corresponding fire hose is completely cleaned, motor 1 21 and motor 3 214 are turned off and the water supply is stopped. Then motor 2 28 is started, which can drive the bracket 29 to rotate, thereby winding up the cleaned fire hose in sequence. Then motor 2 28 is turned off and motor 1 21 is driven to reverse, thereby allowing the slide 27 to slide down and reset.

[0022] The slide 27 is rotatably connected to an array of rotating shafts 3, and a guide wheel 4 is rotatably sleeved on the outside of the rotating shaft 3. The lower end of the slide 27 is provided with an array of rotating holes 216, and the rotating shaft 3 is rotatably inserted into the rotating holes 216.

[0023] By adopting the above technical solution, the combined use of the rotating hole 216, the rotating shaft 3 and the guide wheel 4 plays a stable guiding role in the movement and adjustment of the fire hose, thereby ensuring the stable lifting and winding of the fire hose.

[0024] Working principle: In use, the middle of the fire hose to be cleaned is hung on the bracket 29. Then, motors 21 and 214 are started, and water is introduced through the water supply pipe. At this time, motor 21 drives two gears 24 to rotate through gear 23, which in turn drives two rotating rods 22 to rotate, which in turn drives two rollers 25 to rotate synchronously and gradually wind up the two wire ropes 26. This further drives the slide 27 to move upward, thus gradually pulling up the fire hose to be cleaned. At the same time, the water supply pipe introduces water into the spray pipe 212 through the distribution pipe 213, and the spray pipe 212 sprays the water. Water is gradually sprayed onto the fire hose. During this process, motor 3 214 drives brush 215 to rotate, effectively washing the fire hose after it has been moistened by the sprayed water. The water also effectively washes away the dirt that has been washed off. After the fire hose has been completely cleaned, motor 1 21 and motor 3 214 are turned off and the water supply is stopped. Then motor 2 28 is started, which drives the bracket 29 to rotate, thereby winding up the cleaned fire hose. Then motor 2 28 is turned off and motor 1 21 is driven to reverse, which allows the slide 27 to slide down and reset. Finally, the wound fire hose can be removed.

[0025] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A lifting-type fire hose cleaning device, comprising an outer frame (1), characterized in that: The outer frame (1) is equipped with a cleaning mechanism (2) for use. The cleaning mechanism (2) includes a motor (21) and a rotating rod (22). The motor (21) is fixedly installed at the top of the outer frame (1), and a gear (23) is fixedly sleeved at the output end of the motor (21). The rotating rod (22) is rotatably installed at the upper end of the outer frame (1), and the rotating rod (22) has a symmetrical structure. A gear (24) and a roller (25) for use are fixedly sleeved on the rotating rod (22), and the gear (24) meshes with the gear (23). A wire rope (26) is fixedly connected to the roller (25), and the wire rope (26) moves through the outer frame (1) and is fixedly connected to a slide (27) at its end. The slide (27) slides. The outer frame (1) is fixedly mounted on the slide (27) with an array of motors (28). The output end of the motor (28) rotates through the slide (27) and is fixedly connected to the end of the slide (29). The lower end of the outer frame (1) is fixedly mounted with symmetrically distributed side plates (210) and side blocks (211). Water spray pipes (212) are fixedly inserted on both the side plates (210) and the side blocks (211). A liquid separator (213) is connected between the two water spray pipes (212). A motor (214) is fixedly mounted on the side plate (210). A brush (215) is fixedly connected to the end of the output end of the motor (214). The brush (215) is rotatably mounted between the two side plates (210).

2. The lifting-type fire hose cleaning device as described in claim 1, characterized in that, The slide (27) is rotatably connected to an array of rotating shafts (3), and a guide wheel (4) is rotatably sleeved on the outer side of the rotating shaft (3).

3. The lifting-type fire hose cleaning device as described in claim 2, characterized in that, The lower end of the carriage (27) is provided with an array of rotating holes (216), and the rotating shaft (3) is rotatably inserted into the rotating holes (216).

4. The lifting-type fire hose cleaning device as described in claim 1, characterized in that, The upper inner side of the outer frame (1) is rotatably equipped with symmetrically arranged pulleys (217), and the wire rope (26) is wound around the pulleys (217).

5. A lifting-type fire hose cleaning device as described in claim 4, characterized in that, The pulley (217) is fixedly installed with symmetrically distributed side rods (218), and the side rods (218) are rotatably inserted into the outer frame (1).

6. The lifting-type fire hose cleaning device as described in claim 1, characterized in that, The top of the outer frame (1) is provided with symmetrically arranged through slots (11), and the steel wire rope (26) moves through the through slots (11).

7. A lifting-type fire hose cleaning device as described in claim 1, characterized in that, A bracket (219) is fixedly installed on the upper side of one side of the outer frame (1), and the motor (21) is fixedly inserted into the bracket (219).

8. A lifting-type fire hose cleaning device as described in claim 1, characterized in that, The top of the outer frame (1) is fixedly equipped with symmetrically distributed supports (220), and the rotating rod (22) is rotatably inserted into the supports (220).

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