Water belt winding device for fire engineering

Abstract

The utility model relates to the technical field of water hose winding, in particular to a water hose winding device for fire engineering, which comprises a bottom plate and universal wheels. Universal wheels are arranged at the four corners of the bottom end of the bottom plate, a vertical frame is installed on the rear side of the top end of the bottom plate, the adjusting assembly is installed on the vertical frame, the cleaning assembly is installed on the left side of the top end of the bottom plate, the adjusting assembly comprises a mounting frame, the mounting frame is arranged on the left side wall of the vertical frame, and lead screws are oppositely connected into the mounting frame; the outer side of the lead screw is slidably connected with a sliding machine box. According to the water hose winding device, a water hose can be wound to a specific position through cooperation of the lead screw and the sliding machine box, fine adjustment of the winding roller in the horizontal direction can be achieved through cooperation of the lead screw and the sliding machine box, in the water hose winding process, the sliding machine box drives the winding roller to rotate at a constant speed, the situation of shaking or jumping is avoided, and the water hose winding efficiency is improved. And the winding device can adapt to operators with different heights, and the water hose can be taken and wound conveniently.

Description

Technical Field

[0001] This utility model relates to the field of hose winding technology, and in particular to a hose winding device for fire protection engineering. Background Technology

[0002] In fire protection engineering, water hoses are an indispensable and important piece of equipment in fire fighting and rescue operations. After use, water hoses need to be promptly and effectively wound up for the next use. In order to improve the efficiency and quality of water hose winding, reduce the workload of firefighters, and adapt to the development trend of modern fire protection work, water hose winding devices are used for winding.

[0003] Existing hose reel winding devices cannot flexibly adjust the height of the winding rollers. For hoses placed at different heights, the winding rollers cannot be adjusted to the appropriate height for winding, which may cause the hose to drag on the ground during winding, resulting in wear or dirt on the hose. Furthermore, they are difficult to adapt to operators of different heights, requiring operators to bend over or stand on tiptoe, increasing labor intensity and affecting work efficiency.

[0004] Therefore, to address the problem that the aforementioned hose reel winding device cannot flexibly adjust the height of the winding roller, and cannot adjust the winding roller to a suitable height for hoses placed at different heights, a hose reel winding device for fire protection engineering can be designed. Utility Model Content

[0005] To overcome the problem that the hose reel winding device cannot flexibly adjust the height of the winding roller, and cannot adjust the winding roller to the appropriate height for reeling hoses placed at different heights.

[0006] The technical solution of this utility model is as follows: a fire hose reel device for fire protection engineering, including a base plate and casters; it also includes an adjustment component and a cleaning component. Casters are provided at the four corners of the bottom of the base plate. A stand is installed on the rear side of the top of the base plate. An adjustment component is installed on the stand. A cleaning component is installed on the left side of the top of the base plate. The adjustment component includes a mounting frame, which is set on the left side wall of the stand. A lead screw is connected to the inside of the mounting frame, and a sliding housing is slidably connected to the outside of the lead screw.

[0007] Preferably, a protective disc is fixedly connected to the front end of the sliding box, and the protective disc is located at the front end of the left side of the upright, with a winding roller symmetrically arranged at the front center of the protective disc.

[0008] Preferably, a servo motor is installed on the right side wall of the mounting bracket, and the output end of the servo motor is connected to the upper lead screw, with synchronous pulleys sleeved on the outer side of the lead screw.

[0009] Preferably, a drive belt is connected to the outer side of the synchronous pulley, and guide rollers are connected to each other on the left side of the upright frame.

[0010] Preferably, the cleaning assembly includes a water tank located at the rear of the top of the base plate, with uprights installed on the right side of the water tank and the front side of the top of the base plate.

[0011] Preferably, a groove is provided in the middle of the interior of the upright plate, a rotating rod is slidably connected inside the groove, and a pulley is sleeved on the outside of the rotating rod.

[0012] Preferably, a second transmission belt is connected to the outer side of the pulley, a rotating motor is installed on the lower end of the rotating rod, and the rotating motor is located on the left side of the top of the base plate. A cleaning roller is sleeved on the outer side of the rotating rod.

[0013] The beneficial effects of this utility model are as follows: Through the cooperation of the lead screw and the sliding box, the water hose can be wound to a specific position. The cooperation of the lead screw and the sliding box can realize the fine adjustment of the winding roller in the horizontal direction. During the winding process, the sliding box drives the winding roller to rotate at a constant speed, avoiding shaking or jumping, ensuring that the water hose is evenly and tightly wound on the winding roller. It also makes the winding device adaptable to operators of different heights and water hoses placed in different positions, making it convenient to pick up and wind up the water hose. Attached Figure Description

[0014] Figure 1 The diagram shown is a first three-dimensional structural schematic of this utility model;

[0015] Figure 2 The diagram shown is a three-dimensional cross-sectional view of the dust collection component of this utility model.

[0016] Figure 3 The diagram shown is a second three-dimensional structural schematic of this utility model;

[0017] Figure 4 The diagram shown is a three-dimensional cross-sectional view of the purification component of this utility model.

[0018] Figure 5 The diagram shown is a three-dimensional cross-sectional view of the purification component of this utility model.

[0019] Explanation of reference numerals in the attached drawings: 1. Base plate; 2. Casters; 3. Upright frame; 401. Mounting bracket; 402. Lead screw; 403. Sliding housing; 404. Protective disc; 405. Winding roller; 406. Servo motor; 407. Synchronous pulley; 408. Drive belt one; 409. Guide roller; 501. Water tank; 502. Upright plate; 503. Slide groove; 504. Rotating rod; 505. Pulley; 506. Drive belt two; 507. Rotating motor; 508. Cleaning roller. Detailed Implementation

[0020] Example 1

[0021] Please see Figure 1 , Figures 4-5 A fire hose reel device includes a base plate 1 and casters 2; it also includes an adjustment assembly and a cleaning assembly. Casters 2 are installed at the four corners of the bottom of the base plate 1. A support frame 3 is installed on the rear side of the top of the base plate 1, and the adjustment assembly is installed on the support frame 3. A cleaning assembly is installed on the left side of the top of the base plate 1. The adjustment assembly includes a mounting bracket 401, which is located on the left side wall of the support frame 3. A lead screw 402 is internally connected to the mounting bracket 401, and a sliding housing 4 is slidably connected to the outer side of the lead screw 402. 03; A protective disc 404 is fixedly connected to the front end of the sliding box 403, and the protective disc 404 is located at the front end of the left side of the upright 3. The front end of the protective disc 404 is symmetrically equipped with a winding roller 405; A servo motor 406 is installed on the right side wall of the mounting frame 401, and the output end of the servo motor 406 is connected to the upper lead screw 402. Synchronous pulleys 407 are sleeved on the outer side of the lead screw 402; A transmission belt 408 is connected to the outer side of the synchronous pulley 407; Guide rollers 409 are connected to each other on the left side of the upright 3.

[0022] During operation, the hose reel is moved to a suitable position using the casters 2. The casters 2 can then be locked as needed to stabilize the device and prevent movement during reeling. When the height of the winding roller 405 needs adjustment to suit different work requirements, the servo motor 406 is activated. The rotation of the servo motor 406 drives the lead screw 402 connected to it to rotate. The output shaft of the servo motor 406 drives the lead screw 402 to rotate, and the synchronous pulley 407 sleeved on the outside of the lead screw 402 rotates along with it. The transmission belt 408 connected to the outside of the synchronous pulley 407 transmits power to the synchronous pulley 407 on the other lead screw 402, causing the two lead screws 402 to rotate synchronously. The sliding housing 403 moves along the lead screw 402... As the axial direction moves up and down, the protective disc 404 fixedly connected to the front end of the sliding housing 403 and the winding roller 405 at the front end of the protective disc 404 also move up and down accordingly, thereby adjusting the height of the winding roller 405. One end of the fire hose to be wound is passed through the guide roller 409 between the left sides of the upright 3. The guide roller 409 guides the hose, keeping it stable during the winding process. Then, the starting end of the hose is fixed on the winding roller 405 to ensure a firm fixation for subsequent winding operations. The motor structure inside the sliding housing 403 starts and drives the winding roller 405 to rotate, thus starting the winding of the hose. During the winding process, the hose will be neatly wrapped around the winding roller 405, and the guide roller 409 continuously guides the hose to ensure smooth winding.

[0023] Example 2

[0024] Please see Figures 2-3In this embodiment, the cleaning assembly includes a water tank 501, which is located on the rear side of the top of the base plate 1. A vertical plate 502 is installed on the right side of the water tank 501 and the front side of the top of the base plate 1. A groove 503 is provided in the middle of the interior of the vertical plate 502. A rotating rod 504 is slidably connected inside the groove 503. A pulley 505 is sleeved on the outside of the rotating rod 504. A transmission belt 506 is connected to the outside of the pulley 505. A rotating motor 507 is installed on the lower end of the rotating rod 504, and the rotating motor 507 is located on the left side of the top of the base plate 1. A cleaning roller 508 is sleeved on the outside of the rotating rod 504.

[0025] When winding up the hose, the hose is passed between the two cleaning rollers 508. The upper rotating rod 504 slides in the groove 503. The upper cleaning roller 508 is moved to a suitable height and locked to facilitate cleaning of the hose. The rotating motor 507 is turned on, which drives the lower rotating rod 504 to rotate. The pulley 505 sleeved on the rotating rod 504 also rotates. The pulley 505 on the lower rotating rod 504 drives the pulley 505 on the upper rotating rod 504 to rotate through the transmission belt 2 506, thereby making the two rotating rods 504 rotate synchronously. The rotating cleaning roller 508 contacts and rubs against the surface of the hose to clean dirt and impurities. Water in the water tank 501 can flow out appropriately or be sprayed onto the hose and cleaning roller 508 through the spraying device to wet and rinse, improving the cleaning effect.

Claims

1. A fire engineering water hose winding device, comprising a bottom plate (1) and universal wheels (2); characterized in that: Also include the adjusting assembly and cleaning assembly, the bottom plate (1) bottom four corners are provided with universal wheel (2), the bottom plate (1) top rear side is installed with stand (3), the stand (3) is installed with adjusting assembly, the bottom plate (1) top left side is installed with cleaning assembly, the adjusting assembly includes mounting bracket (401), the mounting bracket (401) is arranged on the left side wall of stand (3), the inside opposite connection of mounting bracket (401) has lead screw (402), the outside sliding connection of lead screw (402) has sliding machine box (403).

2. The fire service hose rolling apparatus of claim 1, wherein: The front end of sliding machine box (403) is fixedly connected with protective disc (404), and the protective disc (404) is arranged on the front end of the left side of stand (3), and the front end of protective disc (404) is symmetrically provided with winding roller (405).

3. The fire service hose rolling apparatus of claim 1, wherein: The right side wall of mounting bracket (401) is installed with servo motor (406), and the output end of servo motor (406) is connected with upper end lead screw (402), and the outside of lead screw (402) is sleeved with synchronous wheel (407).

4. The fire service hose rolling apparatus of claim 3, wherein: The outer side of synchronous wheel (407) is drivingly connected with transmission belt one (408), and the left side of stand (3) is connected with guide roller (409).

5. The fire service hose rolling apparatus of claim 1, wherein: The cleaning assembly includes water tank (501), the water tank (501) is arranged on the top rear side of bottom plate (1), and the right side of water tank (501) and the front side of bottom plate (1) top are installed with vertical plate (502).

6. The fire service hose rolling apparatus of claim 5, wherein: The middle position of vertical plate (502) is provided with sliding slot (503), the inside of sliding slot (503) is slidingly connected with rotating rod (504), and the outside of rotating rod (504) is sleeved with belt pulley (505).

7. The fire service hose rolling apparatus of claim 6, wherein: The outer side of belt pulley (505) is drivingly connected with transmission belt two (506), and the lower end rotating rod (504) is installed with rotating motor (507), and the rotating motor (507) is arranged on the left side of bottom plate (1) top, and the outside of rotating rod (504) is sleeved with cleaning roller (508).

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