Automatic winding fire-fighting reel for intelligent fire fighting
By introducing an automatic winding structure into the fire hose reel, and utilizing motor drive and pressure roller compression limiting, the problem of time-consuming and labor-intensive manual winding is solved, achieving efficient automated winding.
Patent Information
- Application Number
- CN202520084094.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-14
- Publication Date
- 2026-01-13
- Estimated Expiration
- 2035-01-14
AI Technical Summary
The existing fire hose reels require manual operation when winding, which is time-consuming, labor-intensive, and inefficient.
The automatic winding structure includes a support, reel, connector, geared motor, pressure roller and limiting structure. The motor drives the reel to rotate, and the pressure roller squeezes and limits the pipe to achieve automatic winding.
It has enabled automated winding of fire hose reels, improving efficiency and reducing the time and labor intensity of manual operation.
Smart Images
Figure CN223787992U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to fire fighting equipment technical field, concretely is a kind of automatic winding fire-fighting reel for wisdom fire fighting. BACKGROUND
[0002] Fire-fighting reel, full name is fire hose reel, is a kind of fire extinguishing appliance by valve, input pipeline, hose, lance and other components, it can spray fire extinguishing agent in the process of rapidly unfolding hose, for extinguishing fire in building, fire hose reel is usually installed in the corridor, stairwell and other public areas inside building, it is new indoor fixed fire-fighting device, and the fire-fighting reel currently used on market structure is relatively simple, when winding, it is often carried out by manual rotation, time-consuming and laborious, low efficiency, therefore, a kind of automatic winding fire-fighting reel for wisdom fire fighting is proposed. SUMMARY
[0003] The utility model aims at providing a kind of automatic winding fire-fighting reel for wisdom fire fighting to solve the problem of the fire-fighting reel currently used on market structure being relatively simple, when winding, it is often carried out by manual rotation, time-consuming and laborious, low efficiency in the above background art.
[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of automatic winding fire-fighting reel for wisdom fire fighting, including support, the inside rotation of the support is provided with reel, the inside of the reel is fixedly provided with connector, the two sides of the reel are fixedly provided with connecting sleeve and connecting sleeve is rotatably connected with the inner wall of support two sides, the side of the support is fixedly provided with fixed frame, the side of the fixed frame is fixedly provided with speed reducer and the output end of speed reducer is fixedly connected with connecting sleeve, the inside bottom end of the support is provided with limiting structure, the two ends of the side of the support are fixedly provided with connecting plate, the first compression roller is rotatably arranged between the two connecting plates, the second sliding block is slidably arranged in the inside of the two connecting plates, the second compression roller is rotatably arranged between the two second sliding blocks, and the top of the second sliding block is fixedly provided with spring.
[0005] As preferred, the limiting structure includes two arc-shaped plates, the two arc-shaped plates are mounted in the inside of support and arc-shaped plate is at the outside of reel, the top of the two arc-shaped plates is fixedly provided with rubber pad, the side of the two arc-shaped plates is fixedly provided with first sliding block and first sliding block is slidably mounted in the inside of support, the inside bottom end of the support is fixedly provided with two arc-shaped elastic plates and arc-shaped elastic plate is at the bottom of arc-shaped plate, the fixed plate is fixedly provided between the two arc-shaped plates, and the inside bottom end of the support is fixedly provided with two buckle plates.
[0006] As preferred, the inside of the connecting plate is provided with first sliding slot, and the second sliding block is slidably mounted in the inside of first sliding slot.
[0007] Preferably, the bracket has connection holes on both sides, and the connecting sleeve is rotatably installed inside the connection holes.
[0008] Preferably, the bracket has a second sliding groove on both sides, and the first slider is slidably installed inside the second sliding groove.
[0009] Preferably, the fixing plate has a slot inside, and one end of the buckle plate is fastened to the top of the fixing plate through the slot.
[0010] Compared with the prior art, the present invention, by adopting the above technical solution, has the following technical effects:
[0011] This utility model, by setting a connecting plate, a first pressure roller, a second slider, a second pressure roller and a spring, connects the fire-fighting pipe to the connector when in use. Then, the pipe is passed between the first pressure roller and the second pressure roller. The reduction motor is started to drive the reel to rotate and wind the pipe. At the same time, the first pressure roller and the second pressure roller will squeeze the pipe and squeeze out the water. The first pressure roller and the second pressure roller will also limit the movement of the pipe. Attached Figure Description
[0012] To more clearly illustrate the technical solutions in the embodiments of this application 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 application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0013] Figure 1 This is a side view of the structure of this utility model;
[0014] Figure 2 This is a cross-sectional structural diagram of the present invention;
[0015] Figure 3 This is a schematic diagram of the limiting structure of this utility model;
[0016] Figure 4 This is a schematic diagram of the connection structure between the connecting plate and the second slider of this utility model.
[0017] Explanation of reference numerals in the attached drawings: 1. Bracket; 2. Reel; 3. Connector; 4. Connecting sleeve; 5. Fixing frame; 6. Gear motor; 7. Arc-shaped plate; 8. Rubber pad; 9. First slider; 10. Arc-shaped elastic plate; 11. Fixing plate; 12. Buckle plate; 13. Connecting plate; 14. First pressure roller; 15. Second slider; 16. Second pressure roller; 17. Spring. Detailed Implementation
[0018] 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.
[0019] It should be noted that the structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this application can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size should still fall within the scope of the technical content disclosed in this application, provided that they do not affect the effects and purposes that this application can produce.
[0020] Example
[0021] In the current technology, the fire hose reels used in the market have a relatively simple structure. When winding them up, they are often rotated manually, which is time-consuming, labor-intensive, and inefficient.
[0022] Please see Figures 1-4 This utility model provides a technical solution: a smart fire-fighting automatic reel, including a bracket 1, a reel 2 rotatably mounted inside the bracket 1, a connector 3 fixedly mounted inside the reel 2, connecting sleeves 4 fixedly mounted on both sides of the reel 2 and rotatably connected to the inner walls of both sides of the bracket 1, a fixing frame 5 fixedly mounted on one side of the bracket 1, a reduction motor 6 fixedly mounted on one side of the fixing frame 5 and the output end of the reduction motor 6 fixedly connected to the connecting sleeve 4, a limit structure provided at the bottom of the bracket 1, and connecting plates 13 fixedly mounted at both ends of one side of the bracket 1. A first pressure roller 14 is rotatably arranged between the two connecting plates 13, and a second slider 15 is slidably arranged inside each of the two connecting plates 13. A second pressure roller 16 is rotatably arranged between the two second sliders 15. A spring 17 is fixedly arranged on the top of the second slider 15. In use, the fire pipe is connected to the connector 3, and then the pipe is passed between the first pressure roller 14 and the second pressure roller 16. The reduction motor 6 is started to drive the reel 2 to rotate and wind the pipe. At the same time, the first pressure roller 14 and the second pressure roller 16 will squeeze the pipe and squeeze out the water. The first pressure roller 14 and the second pressure roller 16 will also limit the movement of the pipe.
[0023] The limiting structure includes two arc-shaped plates 7, which are installed inside the bracket 1 and located outside the reel 2. Rubber pads 8 are fixedly installed on the top of each arc-shaped plate 7. A first slider 9 is fixedly installed on one side of each arc-shaped plate 7 and is slidably mounted inside the bracket 1. Two arc-shaped elastic plates 10 are fixedly installed at the bottom of the bracket 1, located at the bottom of the arc-shaped plates 7. A fixing plate 11 is fixedly installed between the two arc-shaped plates 7. Two buckle plates 12 are fixedly installed at the bottom. During use, the arc plate 7 is slidably installed on both sides of the inside of the bracket 1 through the first slider 9 and the arc plate 7 is located on the outside of the reel 2. When the use is finished, the arc elastic plate 10 inside the bracket 1 will apply a force to the arc plate 7. The rubber pad 8 on the top of the arc plate 7 is in close contact with the reel 2, thereby limiting the reel 2 and preventing the pipe from loosening due to the rotation of the reel 2. During use, the fixing plate 11 and the buckle plate 12 are fastened together, thereby separating the arc plate 7 from the reel 2.
[0024] The connecting plate 13 has a first groove inside, the second slider 15 is slidably installed inside the first groove, and the second pressure roller 16 is slidably installed between the two connecting plates 13 via the second slider 15.
[0025] The bracket 1 has connection holes on both sides, and the connecting sleeve 4 is rotatably installed inside the connection hole. The reel 2 is rotatably installed inside the bracket 1 through the connecting sleeve 4.
[0026] The bracket 1 has a second sliding groove on both sides. The first slider 9 is slidably installed inside the second sliding groove, and the arc plate 7 is slidably installed inside the bracket 1 through the first slider 9.
[0027] The fixing plate 11 has a slot inside, and one end of the buckle plate 12 is fastened to the top of the fixing plate 11 through the slot, thereby limiting the fixing plate 11.
[0028] The working principle or structural principle is as follows: When in use, the fire-fighting pipe is connected to the connector 3, and then the pipe is passed between the first pressure roller 14 and the second pressure roller 16. The reduction motor 6 is started to drive the reel 2 to rotate and wind the pipe. At the same time, the first pressure roller 14 and the second pressure roller 16 will squeeze the pipe and squeeze out the water. The first pressure roller 14 and the second pressure roller 16 will limit the pipe. At the same time, the arc plate 7 is slidably installed on both sides of the bracket 1 through the first slider 9, and the arc plate 7 is located on the outside of the reel 2. The arc elastic plate 10 inside the bracket 1 will apply a force to the arc plate 7. The rubber pad 8 on the top of the arc plate 7 is in close contact with the reel 2, thereby limiting the reel 2 and preventing the pipe from loosening due to the rotation of the reel 2. When in use, the fixing plate 11 and the buckle plate 12 are fastened together to separate the arc plate 7 from the reel 2.
[0029] Those skilled in the art will understand that the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways, even if such combinations or combinations are not explicitly described in this utility model. In particular, the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways without departing from the spirit and teachings of this utility model. All such combinations and / or combinations fall within the scope of this utility model.
Claims
1. A smart fire hose reel with automatic winding, comprising a support frame (1), characterized in that: The bracket (1) is rotatably provided with a reel (2), and a connector (3) is fixedly provided inside the reel (2). Connecting sleeves (4) are fixedly provided on both sides of the reel (2) and are rotatably connected to the inner walls of both sides of the bracket (1). A fixing frame (5) is fixedly provided on one side of the bracket (1). A reduction motor (6) is fixedly provided on one side of the fixing frame (5) and the output end of the reduction motor (6) is fixedly connected to the connecting sleeve (4). A limit structure is provided at the bottom of the bracket (1). Connecting plates (13) are fixedly provided at both ends of one side of the bracket (1). A first pressure roller (14) is rotatably provided between the two connecting plates (13). A second slider (15) is slidably provided inside the two connecting plates (13). A second pressure roller (16) is rotatably provided between the two second sliders (15). A spring (17) is fixedly provided at the top of the second slider (15).
2. The intelligent fire-fighting automatic reel according to claim 1, characterized in that: The limiting structure includes two arc-shaped plates (7), which are installed inside the bracket (1) and are located outside the reel (2). A rubber pad (8) is fixedly provided on the top of each of the two arc-shaped plates (7). A first slider (9) is fixedly provided on one side of each of the two arc-shaped plates (7) and is slidably installed inside the bracket (1). Two arc-shaped elastic plates (10) are fixedly provided at the bottom of the bracket (1) and are located at the bottom of the arc-shaped plates (7). A fixing plate (11) is fixedly provided between the two arc-shaped plates (7). Two buckle plates (12) are fixedly provided at the bottom of the bracket (1).
3. The intelligent fire-fighting automatic reel according to claim 1, characterized in that: The connecting plate (13) has a first groove inside, and the second slider (15) is slidably installed inside the first groove.
4. The intelligent fire-fighting automatic reel according to claim 1, characterized in that: The bracket (1) has connection holes on both sides, and the connecting sleeve (4) is rotatably installed inside the connection holes.
5. A smart fire-fighting automatic reel for fire protection according to claim 2, characterized in that: The bracket (1) has a second sliding groove on both sides, and the first slider (9) is slidably installed inside the second sliding groove.
6. A smart fire-fighting automatic reel for fire protection according to claim 2, characterized in that: The fixing plate (11) has a slot inside, and one end of the buckle plate (12) is fastened to the top of the fixing plate (11) through the slot.