Fire hose storage device
By designing a fire hose storage device including a base, a turntable and a storage rod, the ball connection and limit groove are used to fix the nozzle to realize automatic winding of the fire hose, solving the problem of cumbersome storage in traditional manual storage and improving training efficiency and safety.
Patent Information
- Application Number
- CN202421721036.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-19
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-07-19
AI Technical Summary
Traditional manual storage of fire hoses is complicated and consumes physical strength, which is not conducive to the efficient training and drills of fire-fighting equipment use.
A fire hose storage device is designed, including a base, a turntable and a storage rod. The rotary disk and the base are connected by balls. The driving rod drives the storage rod to rotate, and the limit groove fixes the fire hose spray head to achieve automatic winding.
The winding operation of fire hose belts is simplified, the operation difficulty and physical consumption are reduced, the water hose storage efficiency is improved, time is saved, and training is more efficient and orderly.
Smart Images
Figure CN223054969U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fire hose storage devices, in particular to a fire hose storage device. Background Art
[0002] In view of the increasingly severe fire safety situation, it has become an urgent task for all industries to improve the fire safety technical level of all employees. Mastering the use of fire fighting equipment proficiently is the key to improving the fire safety technical level. Therefore, the use of fire fighting equipment will be the top priority in the training and drill of the use of fire fighting equipment. However, the traditional manual storage of fire hoses requires them to be rotated into a disc shape by themselves, or the fire hoses are wound around a rod, which is cumbersome to operate and consumes physical strength, and is not conducive to use. Content of the Utility Model
[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. For this purpose, the utility model provides a fire hose storage device, which can simplify the operation of winding and storing the fire hose, thereby improving the effect of the training and drill of the use of fire fighting equipment.
[0004] The fire hose storage device according to the first aspect embodiment of the utility model includes a base, a turntable and a storage rod. The base is provided with a positioning groove, and the positioning groove is a circular groove. The turntable is arranged in the positioning groove, and there is a gap between the outer wall of the turntable and the side wall of the positioning groove. The gap is evenly filled with balls so that the turntable is rotatably connected to the base. The storage rod is connected to the turntable and is perpendicular to the base. A driving rod is arranged at the top of the storage rod, and a through limiting groove is arranged at the top of the driving rod. The limiting groove is used for fixedly connecting the nozzle at the end of the fire hose. The driving rod rotates to drive the storage rod to rotate, so as to drive the fire hose to wind around the storage rod.
[0005] According to the fire hose storage device of the embodiment of the utility model, at least the following beneficial effects are achieved: a circular positioning groove is provided at the center of the base, and the diameter of the groove matches the turntable to ensure that the turntable can be stably installed therein. A small gap is designed between the outer wall of the turntable and the side wall of the positioning groove, and high-precision balls are evenly distributed in the gap to form a rolling bearing structure, so that the turntable can rotate smoothly on the base with almost no resistance. The storage rod is installed upright in the center of the turntable to ensure a stable structure. A horizontally extending driving rod is welded on the top of the storage rod, and a through-limiting groove is provided on the driving rod. The limit groove is of moderate size and can firmly clamp the nozzle at the end of the fire hose to prevent it from falling off during the winding process. After the fire hose is used, first insert the nozzle at one end of the hose into the limit groove at the top of the driving rod, and confirm that it is firmly fixed. Then, hold one end of the driving rod and gently rotate it to drive the storage rod and the turntable to rotate synchronously. Due to the ball design between the turntable and the base, the rotation process is extremely smooth, and the fire hose is automatically wound around the storage rod until it is completely stored. The clever design of the turntable and ball bearings makes the winding and storage of the fire hose extremely simple and quick, greatly reducing the difficulty of operation and physical exertion. In the training and drills of fire equipment use, the device can significantly improve the efficiency of hose storage, save precious time, and make the training more efficient and orderly.
[0006] According to some embodiments of the utility model, the driving rod is vertically arranged on the top of the storage rod and extends toward both sides respectively, and the limiting groove is located at the extension part of the driving rod.
[0007] According to some embodiments of the utility model, two limiting grooves are provided, and the two limiting grooves are respectively provided at the extension parts on both sides of the driving rod and are symmetrically arranged with each other to respectively fix the nozzles and joints at both ends of the fire hose.
[0008] According to some embodiments of the utility model, the driving rod is provided with a clearance gap, the clearance gap extends from the end of the driving rod and is connected to the limiting groove, and the fire hose can pass through the clearance gap to be inserted into the limiting groove.
[0009] According to some embodiments of the present invention, the outer wall of the storage rod is provided with anti-slip convex patterns.
[0010] According to some embodiments of the present utility model, the base includes three supporting feet, and the three supporting feet are evenly arranged along the circumference of the positioning groove.
[0011] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] The following further describes the present utility model in conjunction with the accompanying drawings and embodiments, where:
[0013] Figure 1 It is a schematic diagram of the fire hose storage device according to an embodiment of the present utility model;
[0014] Figure 2 It is a front view schematic diagram of the fire hose storage device according to an embodiment of the present utility model;
[0015] Figure 3 It is a top view schematic diagram of the fire hose storage device according to an embodiment of the present utility model;
[0016] Reference numerals: base 100; positioning groove 110; support feet 120; storage rod 200; turntable 210; ball 211; anti-slip convex pattern 220; drive rod 300; limit groove 310; relief notch 320. Specific embodiments
[0017] The following details the embodiments of the present utility model. The examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the accompanying drawings are exemplary and are only used to explain the present utility model and should not be construed as a limitation of the present utility model.
[0018] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as up, down, front, back, left, right, etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model.
[0019] In the description of the present utility model, the meaning of several is one or more, the meaning of multiple is two or more, greater than, less than, exceeding, etc. are understood not to include the present number, and above, below, within, etc. are understood to include the present number. If there is a description of first and second, it is only for the purpose of distinguishing technical features and should not be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or the sequence relationship of the indicated technical features.
[0020] In the description of the present utility model, unless otherwise clearly defined, terms such as "arrangement", "installation", and "connection" should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present utility model in combination with the specific content of the technical solution. In the description of the present utility model, the description with reference to terms such as "one embodiment", "some embodiments", "schematic embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "schematic embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.
[0021] In response to the increasingly severe fire safety situation, it has become an urgent task for all industries to improve the fire safety technical level of all employees. Mastering the use of fire fighting equipment proficiently is the key to improving the fire safety technical level. Therefore, the use of fire fighting equipment will be the top priority in the training and drills of fire fighting equipment use. However, the traditional manual storage of fire hoses requires them to be coiled into a disk shape by themselves or wound around a rod, which is cumbersome to operate and consumes physical strength, and is not conducive to use.
[0022] Therefore, with reference to Figure 1 、 Figure 2 and Figure 3 A fire hose storage device proposed by the present utility model includes a base 100, a turntable 210, and a storage rod 200. The base 100 is provided with a positioning groove 110, and the positioning groove 110 is a circular groove. The turntable 210 is arranged in the positioning groove 110, and there is a gap between the outer wall of the turntable 210 and the side wall of the positioning groove 110. The gap is evenly filled with balls 211 so that the turntable 210 is rotatably connected to the base 100. The storage rod 200 is connected to the turntable 210 and is arranged perpendicular to the base 100. A driving rod 300 is provided at the top of the storage rod 200, and a through limiting groove 310 is provided at the top of the driving rod 300. The limiting groove 310 is used to fixedly connect the nozzle at the end of the fire hose. The driving rod 300 rotates to drive the storage rod 200 to rotate, so as to drive the fire hose to wind around the storage rod 200.
[0023] It can be understood that the operation steps for storing the fire hose after using the above fire hose storage device are as follows: First, ensure that the fire hose is completely emptied and there is no residual water. Place the storage device on a flat ground and check whether all components are in good condition. Then, align the nozzle at one end of the fire hose with the limiting groove 310 at the top of the driving rod 300 and insert it to ensure that the nozzle is firmly clamped. Hold one end of the driving rod 300 away from the turntable 210 with one hand, and gently support the hose with the other hand to prevent excessive tension or twisting during the winding process. Slowly and evenly rotate the driving rod 300 to drive the storage rod 200 and the turntable 210 to rotate synchronously. As the turntable 210 rotates, the fire hose will automatically and orderly wind around the storage rod 200. After winding is completed, check whether the hose is tightly and neatly wound around the storage rod 200 without looseness or twisting. After confirmation, the next step of storage or handling operation can be carried out.
[0024] It should be noted that a circular positioning groove 110 is provided at the center of the base 100, and the diameter of this groove is matched with the turntable 210 to ensure that the turntable 210 can be stably installed therein. A small gap is designed between the outer wall of the turntable 210 and the side wall of the positioning groove 110, and high-precision balls 211 are evenly distributed in the gap to form a rolling bearing structure, enabling the turntable 210 to rotate smoothly on the base 100 with almost no resistance. The storage rod 200 is vertically installed at the center of the turntable 210 to ensure a stable structure. A horizontally extending driving rod 300 is welded to the top of the storage rod 200, and a through limiting groove 310 is provided on the driving rod 300. The size of this limiting groove 310 is appropriate to firmly clamp the nozzle at the end of the fire hose and prevent it from falling off during the winding process. After the fire hose is used up, first insert the nozzle at one end of the hose into the limiting groove 310 at the top of the driving rod 300 and confirm that it is firmly fixed. Then, hold one end of the driving rod 300 and gently rotate it to drive the storage rod 200 and the turntable 210 to rotate synchronously. Due to the design of the balls 211 between the turntable 210 and the base 100, the rotation process is extremely smooth, and the fire hose will automatically wind around the storage rod 200 until it is completely stored. Through the ingenious design of the turntable 210 and the balls 211, the winding and storage process of the fire hose becomes extremely simple and fast, greatly reducing the operation difficulty and physical consumption. In the training and drill of fire-fighting equipment use, this device can significantly improve the efficiency of hose storage, save valuable time, and make the training more efficient and orderly.
[0025] Refer to Figure 1 、 Figure 2 and Figure 3, in some embodiments, the driving rod 300 is vertically disposed at the top of the receiving rod 200 and extends toward both sides respectively, and the limiting groove 310 is located at the extending portion of the driving rod 300. Further, there are 2 limiting grooves 310, and the 2 limiting grooves 310 are respectively disposed at the extending portions on both sides of the driving rod 300 and are symmetrically arranged with each other to respectively fix the nozzles and connectors at both ends of the fire hose. After the driving rod 300 vertically extends from the top of the receiving rod 200, it is divided into two equal-length extending portions, and each side extending portion is provided with a limiting groove 310. These two limiting grooves 310 are symmetric with each other and are respectively used to fix the nozzle at one end of the fire hose and the connector at the other end (such as a quick connector). When the hose needs to be stored, the operator can first insert the nozzle or the connector into one of the corresponding limiting grooves 310, and then rotate the driving rod 300. After the fire hose is wound up, then insert the nozzle or the connector at the other end into the other limiting groove 310, which reduces the time for finding a suitable fixing point, further improves the storage efficiency, and enhances the stability of the hose in the stored state and reduces the risk of accidental detachment.
[0026] Refer to Figure 1 and Figure 3 , the driving rod 300 is provided with a relief notch 320, and the relief notch 320 extends from the end of the driving rod 300 and communicates with the limiting groove 310, and the fire hose can pass through the relief notch 320 to be snapped into the limiting groove 310. When the user fixes the nozzle or the connector, the hose near the nozzle or the connector can be first passed through the relief notch 320 to enter the position of the limiting groove 310, and then the nozzle or the connector is put down so that it is snapped into the limiting groove 310 under the action of its own gravity. It should be noted that the width of the limiting groove 310 is smaller than the outer diameter of the nozzle or the connector, and the width of the relief notch 320 can at least accommodate the fire hose to pass through. The setting of the relief notch 320 simplifies the process of fixing the hose, enabling the operator to achieve quick fixing without precisely aligning with the limiting groove 310.
[0027] Refer to Figure 1 and Figure 2 , the outer wall of the receiving rod 200 is provided with anti-slip ridges 220. It should be noted that the anti-slip ridges 220 can be longitudinal stripes, dot-like protrusions or other shapes, aiming to increase the roughness of the surface of the receiving rod 200, improve the friction with the fire hose, and effectively prevent the hose from loosening or falling off due to slipping during the winding process.
[0028] Refer to Figure 1 , Figure 2 and Figure 3, the base 100 includes three feet 120, and the three feet 120 are evenly arranged along the circumferential direction of the positioning groove 110. The base 100 is supported by the three feet 120, and the three feet 120 are evenly arranged along the circumferential direction of the positioning groove 110 to form a stable triangular support structure. An anti-slip pad or a design for increasing the contact area is provided at the bottom of each foot 120 to ensure the stability of the base 100 when placed.
[0029] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the scope of knowledge possessed by those of ordinary skill in the art.
Claims
1. A fire hose storage device, characterized in that, include: The base is provided with a positioning groove, wherein the positioning groove is a circular groove; A turntable is disposed in the positioning groove, a gap is provided between the outer wall of the turntable and the side wall of the positioning groove, and the gap is evenly filled with balls so that the turntable can be rotatably connected to the base; A storage rod is connected to the turntable and is arranged perpendicular to the base. A driving rod is arranged on the top of the storage rod. A penetrating limiting groove is arranged on the top of the driving rod. The limiting groove is used to fix the nozzle connected to the end of the fire hose. The driving rod rotates to drive the storage rod to rotate, so as to drive the fire hose to wrap around the storage rod.
2. The fire hose storage device according to claim 1, wherein, The driving rod is vertically arranged on the top of the storage rod and extends toward both sides respectively, and the limiting groove is located at the extension part of the driving rod.
3. The fire hose storage device according to claim 2, wherein There are two limit grooves, which are respectively arranged at the extension parts on both sides of the driving rod and are symmetrical to each other to respectively fix the nozzles and joints at both ends of the fire hose.
4. The fire hose storage device according to claim 2, characterized in that, The driving rod is provided with a clearance gap, the clearance gap extends from the end of the driving rod and is connected to the limiting groove, and the fire hose can pass through the clearance gap to be inserted into the limiting groove.
5. The fire hose storage device according to claim 1, characterized in that, The outer wall of the storage rod is provided with anti-skid convex patterns.
6. The fire hose storage device according to claim 1, characterized in that, The base includes three supporting feet, and the three supporting feet are evenly arranged along the circumference of the positioning groove.