CN218923664U - Automatic winding disc for fire hose - Google Patents

Abstract

The utility model discloses an automatic reel for a fire hose in the field of fire hose rewinding, which includes a mounting plate, a fixing frame is fixed on both sides of one end of the upper surface of the mounting plate, and the upper end of the opposite surface of the fixing frame is fixed. Rotate and install the limit plate, the middle part of the opposite surface of the limit plate is jointly fixed with rollers, the two sides of the middle part of the upper surface of the installation plate are fixed with the first fixed plate, and the lower side of the opposite surface of the first fixed plate is jointly rotated and installed with The first limit cylinder, the upper side of the opposite surface of the first fixed plate is jointly slidingly installed with the second limit cylinder, and the two sides of the upper surface of the installation plate away from the end of the fixed frame are all rotated and installed with vertical limit wheels. In the process of use, the fire hose can be straightened so that the fire hose can be rolled up neatly, and a lot of manpower can be saved in the process of winding the fire hose, which helps to improve the fire hose The work efficiency of winding.

Description

An automatic reel for fire hose

technical field

The utility model relates to the field of rewinding fire hoses, in particular to an automatic reel for fire hoses.

Background technique

The fire hose is a hose used to transport high-pressure water or foam and other flame-retardant liquids. The traditional fire hose is lined with rubber and the outer surface is wrapped with flax braid. The advanced fire hose is made of polymer materials such as polyurethane. become.

After the use of the fire hose is completed, the fire hose needs to be rewound by an automatic winding machine in order to store the fire hose. The existing winder needs to be manually rewound The fire hose should be straightened so that the fire hose can be neatly rewound. Manually aligning the fire hose will waste a lot of manpower, and it will also affect the work efficiency of rewinding the fire hose.

Therefore, we propose a self-rewinding reel for fire hoses.

Utility model content

The purpose of this utility model is to provide an automatic reel for fire hose to solve the problems raised in the background technology above.

In order to achieve the above object, the utility model provides the following technical solutions:

An automatic reel for a fire hose, including a mounting plate, fixed frames are fixed on both sides of the upper surface of the mounting plate, the upper ends of the opposite surfaces of the fixed frame are rotated and installed with a limit plate, and the limit plates are opposite to each other. Rollers are fixed between the middle parts of the surface, the first fixed plate is fixed on both sides of the middle part of the upper surface of the mounting plate, the lower side of the opposite surface of the first fixed plate is jointly rotated and installed with the first limit cylinder, the first fixed plate The upper side of the opposite surface is jointly slidably installed with a second spacer cylinder, and both sides of the upper surface of the mounting plate away from one end of the fixed frame are all rotatably equipped with spacer wheels in a vertical state.

As a further solution of the present invention: the rotating shafts in the middle of the two ends of the second limiting cylinder all pass through the first fixed plate and are fixed with moving blocks, and the rotating shafts corresponding to the middle of the two ends of the second limiting cylinder on the first fixing plate are provided with Matching and vertical chutes.

By adopting the above technical solution: the arrangement of the chute enables the second limiting cylinder to move in the vertical direction.

As a further solution of the utility model: the upper end of the first fixed plate is jointly fixed with a horizontal connecting plate, the upper surface of the moving block is fixed with a vertical spring, and the upper end of the spring is connected to the lower surface of the connecting plate. There is a fixed connection between them.

By adopting the above technical solution: the setting of the spring can exert elastic force on the second limiting cylinder, so that the second limiting cylinder can stably press the fire hose.

As a further solution of the utility model: both ends of the lower surface of the first fixing plate are fixed with a first fixing rod in a vertical state, and the lower end of the first fixing rod is fixedly connected to the upper surface of the mounting plate .

By adopting the above technical solution: the setting of the first fixing rod can support and fix the first fixing plate, which is conducive to stable use of the first fixing plate.

As a further solution of the utility model: the upper end of the spacer wheel rotates together to install a second fixed plate, and the four corners of the lower surface of the second fixed plate are fixed with a second fixed rod in a vertical state, and the second fixed rod The lower end is fixedly connected with the upper surface of the mounting plate.

By adopting the above technical solution: the setting of the second fixing rod can support and fix the second fixing plate, which is conducive to stable use of the second fixing plate.

As a further solution of the utility model: the rotating shaft located at the outer middle of the limiting disc on one side runs through the fixed frame and is equipped with a rotating motor, the output end of the rotating motor faces the limiting disc and is between the rotating shaft in the middle of the limiting disc Phase fixed connection.

By adopting the above technical solution: the setting of the rotating motor can drive the limit plate and the rollers to rotate, which is convenient for rewinding the fire hose.

As a further solution of the utility model: the four corners of the lower surface of the mounting plate are fixed with a vertical support plate, the lower end of the support plate is jointly fixed with a horizontal fixed frame, and the four corners of the lower surface of the fixed frame are all installed There are moving wheels.

By adopting the above technical solution: the setting of the moving wheel can move the winding device, which is convenient for adjusting the position of the winding device.

Compared with the prior art, the beneficial effects of the utility model are:

1. In this utility model, when the roller rolls the fire hose, the first limit cylinder and the second limit cylinder will press the fire hose, so that the roller can neatly wind the fire hose, The rotation of the limit wheel can straighten the fire hose, and the fire hose can be straightened during use, so that the fire hose can be neatly rewound, and a large amount of energy can be saved in the process of rewinding the fire hose. manpower, which helps to improve the work efficiency of fire hose rewinding.

2. In the present utility model, the limit wheel can be limited by the second fixed rod and the second fixed plate, which is conducive to the stable use of the limit wheel. The first fixed rod and the first fixed plate can limit the position of the second The first limit cylinder and the second limit cylinder are limited and fixed, and the connecting plate can limit and fix the spring, which is convenient for the stable use of the spring. The spring can apply elastic force to the second limit cylinder, so that the second The limit cylinder can press the fire hose stably.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the structural representation of the chute of the present utility model;

Fig. 3 is the three-dimensional schematic view of the utility model;

Fig. 4 is a schematic top view of the utility model.

In the figure: 1, moving wheel; 2, fixed frame; 3, support plate; 4, installation plate; 5, fixed frame; 6, roller; 7, limit plate; 8, rotating motor; 9, first fixed rod ; 10, the second fixed rod; 11, the first fixed plate; 12, the second fixed plate; 13, the connecting plate; 14, the first limit cylinder; 15, the second limit cylinder; 16, the chute; 17, Moving block; 18, spring; 19, limit wheel.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1 to 4. In the embodiment of the present utility model, an automatic reel for a fire hose includes a mounting plate 4. Both sides of one end of the upper surface of the mounting plate 4 are fixed with a fixing frame 5. The fixing frame 5. The upper ends of the opposite surfaces are all rotated and installed with a limit plate 7, and the middle parts of the opposite surfaces of the limit plate 7 are jointly fixed with a roller 6, and both sides of the middle part of the upper surface of the mounting plate 4 are fixed with a first fixed plate 11. The lower side of the opposite surface of the fixed plate 11 is jointly rotated and installed with a first limiting cylinder 14, and the upper side of the opposite surface of the first fixed plate 11 is jointly slidably installed with a second limiting cylinder 15, and the upper surface of the mounting plate 4 is away from one end of the fixed frame 5 Both sides of the roller are rotated and installed with vertical limit wheels 19. When the roller 6 rolls up the fire hose, the first limit cylinder 14 and the second limit cylinder 15 will press the fire hose, so that The roller wheel 6 can neatly wind up the fire hose, and the rotation of the limit wheel 19 can straighten the fire hose. During use, the fire hose can be straightened so that the fire hose can be neatly retracted. It can save a lot of manpower in the process of rewinding the fire hose, and help to improve the work efficiency of rewinding the fire hose.

Wherein, the rotating shaft at the middle part of the two ends of the second limiting cylinder 15 all runs through the first fixed plate 11 and is fixed with a moving block 17, and the rotating shaft at the middle part of the two ends of the second limiting cylinder 15 corresponding to the first fixing plate 11 is provided with matching and A chute 16 in a vertical state, the chute 16 enables the second limiting cylinder 15 to move in the vertical direction; the upper end of the first fixed plate 11 is jointly fixed with a connecting plate 13 in a horizontal state, and the upper end of the moving block 17 The surface is fixed with a spring 18 in a vertical state, and the upper end of the spring 18 is fixedly connected with the lower surface of the connecting plate 13. The spring 18 can apply elastic force to the second limiting cylinder 15, so that the second limiting cylinder 15 can Apply a steady pressure to the fire hose.

Both ends of the first fixed plate 11 lower surface are fixed with the first fixed rod 9 in a vertical state, the lower end of the first fixed rod 9 is fixedly connected with the upper surface of the mounting plate 4, the first fixed rod 9 can The first fixed plate 11 is supported and fixed, which is conducive to the stable use of the first fixed plate 11; the upper end of the limit wheel 19 is co-rotated with the second fixed plate 12, and the four corners of the second fixed plate 12 lower surface Both are fixed with a second fixed rod 10 in a vertical state, the lower end of the second fixed rod 10 is fixedly connected with the upper surface of the mounting plate 4, and the second fixed rod 10 can support and fix the second fixed plate 12 , which is conducive to stable use of the second fixing plate 12 .

The rotating shaft at the outer middle part of the limit disc 7 on one side runs through the fixed mount 5 and is equipped with a rotating motor 8. The output end of the rotating motor 8 faces the limit disc 7 and is fixedly connected with the rotating shaft at the limit disc 7 middle part. The motor 8 can drive the limit plate 7 and the roller 6 to rotate, which is convenient for rewinding the fire hose; the four corners of the lower surface of the mounting plate 4 are fixed with a support plate 3 in a vertical state, and the lower ends of the support plate 3 are fixed together There is a fixed frame 2 in a horizontal state, and the four corners of the lower surface of the fixed frame 2 are equipped with moving wheels 1, and the moving wheels 1 can move this winding device, so as to be convenient to adjust the position of this winding device.

The working principle of the utility model is: in the process of use, the winding device can be moved by the moving wheel 1, and the moving wheel 1 can move the winding device through the fixed frame 2, the supporting plate 3 and the mounting plate 4 connected to each other. It is supported and fixed to facilitate the stable use of the winding device. Further, the fire hose that needs to be rolled is placed between the limit wheels 19, and the second fixed rod 10 and the second fixed plate 12 can limit the position. The limit wheel 19 is used to stabilize the limit wheel 19. After the fire hose passes the limit wheel 19, it pushes the moving block 17 upwards. When the moving block 17 moves upward, it will squeeze the spring 18. The pressure will also drive the second limiting cylinder 15 to move upward along the chute 16, the first fixing rod 9 and the first fixing plate 11 can limit and fix the first limiting cylinder 14 and the second limiting cylinder 15, The connecting plate 13 can limit and fix the spring 18, which is convenient for the stable use of the spring 18, and further pulls the fire hose through the first limit cylinder 14 and the second limit cylinder 15 to the limit plate 7 There are 6 rollers between them.

Wrap and fix the fire hose and the roller 6, and further open the rotating motor 8. When the rotating motor 8 is turned on, the output end of the rotating motor 8 will drive the limit plate 7 and the roller 6 along the fixed frame 5. Rotate, during the rotation process of the limit plate 7 and the roller 6, the roller 6 will wind and rewind the fire hose, and when the roller 6 rewinds the fire hose, the first limit cylinder 14 and the second The limit cylinder 15 will press the fire hose so that the roller 6 can neatly wind the fire hose. Move, the limit wheel 19 can limit the fire hose, and the rotation of the limit wheel 19 can straighten the fire hose. In the process of using the winding device, the fire hose can be adjusted. In order to rewind the fire hose neatly, a lot of manpower can be saved in the process of rewinding the fire hose, and it is helpful to improve the work efficiency of rewinding the fire hose.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (7)

1. An automatic reel for a fire hose, comprising a mounting plate (4), characterized in that: both sides of one end of the upper surface of the mounting plate (4) are fixed with a fixed mount (5), the fixed mount (5) The upper ends of the opposite surfaces are all rotated and installed with a limit plate (7), and the middle parts of the opposite surfaces of the limit plate (7) are jointly fixed with a roller (6). Both sides of the middle part of the upper surface of the mounting plate (4) The first fixed plate (11) is fixed, and the lower side of the opposite surface of the first fixed plate (11) is jointly rotated and installed with the first limit cylinder (14), and the upper side of the opposite surface of the first fixed plate (11) is jointly slidably installed There is a second spacer cylinder (15), and both sides of the upper surface of the mounting plate (4) away from one end of the fixed mount (5) are all rotatably equipped with spacer wheels (19) in a vertical state. 2. An automatic reel for fire hose according to claim 1, characterized in that: the rotating shafts in the middle of both ends of the second limiting cylinder (15) pass through the first fixing plate (11) And be fixed with moving block (17), on the first fixed plate (11), the rotating shaft corresponding to the middle part of the second limit tube (15) two ends offers the chute (16) that matches and is vertical state. 3. An automatic reel for a fire hose according to claim 2, characterized in that: the upper end of the first fixing plate (11) is jointly fixed with a connecting plate (13) in a horizontal state, The upper surface of the moving block (17) is fixed with a spring (18) in a vertical state, and the upper end of the spring (18) is fixedly connected with the lower surface of the connecting plate (13). 4. An automatic reel for a fire hose according to claim 1, characterized in that: both ends of the lower surface of the first fixing plate (11) are fixed with a vertical first The fixed rod (9), the lower end of the first fixed rod (9) is fixedly connected with the upper surface of the mounting plate (4). 5. An automatic reel for a fire hose according to claim 1, characterized in that: the upper end of the limit wheel (19) is co-rotated with a second fixed plate (12), the second The four corners of the lower surface of the fixed plate (12) are all fixed with the second fixed rod (10) in a vertical state, and the lower end of the second fixed rod (10) is fixedly connected with the upper surface of the mounting plate (4). 6. An automatic reel for fire hose according to claim 1, characterized in that: the rotating shaft in the middle of the outer side of the limiting disc (7) on one side passes through the fixing frame (5) and is installed There is a rotating motor (8), and the output end of the rotating motor (8) is fixedly connected to the rotating shaft in the middle of the limiting disc (7) towards the limiting disc (7). 7. An automatic reel for a fire hose according to claim 1, characterized in that: the four corners of the lower surface of the mounting plate (4) are fixed with vertical support plates (3) , the lower end of the support plate (3) is jointly fixed with a fixed frame (2) in a horizontal state, and four corners of the lower surface of the fixed frame (2) are equipped with moving wheels (1).

Images