Fire hydrant water hose winding device with anti-damage structural design

Abstract

The utility model belongs to the technical field of fire safety, and particularly relates to a fire hydrant water hose winding device with an anti-damage structural design, which comprises a winding rack, a supporting rod arranged on one side of the top of the winding rack, a fixing frame connected to the surface of the supporting rod, a clamping groove formed in the front end of the fixing frame, a brush plate inserted into the surface of the clamping groove, and a rubber block adhered to the surface of one side of the brush plate. A circular groove is formed in the surface of the end, away from the rubber sleeve, of the transverse end of the winding disc. According to the fire hydrant water hose winding device, through mutual cooperation of the winding rack, the supporting rod, the fixing frame, the clamping groove, the brush plate, the rubber block, the cleaning brush bristles, the adjusting groove, the movable block, the movable frame and the screw rod, the two sets of cleaning brush bristles which abut against each other are used for brushing away impurities such as sand grains on the surface of a fire hydrant water hose wound between the fixing frame and the movable frame; therefore, the situation that gravel is mixed between fire hydrant water hoses during winding, the surfaces of the fire hydrant water hoses are damaged, and the follow-up fire extinguishing effect is affected is avoided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of fire safety, specifically relates to a fire hydrant hose winding device of anti-damage structure design. BACKGROUND

[0002] In modern society, fire safety is very important, and fire engineering as the key defense line of public safety guards people's life and property safety at all times. As the core fixed fire-fighting facilities, fire hydrants bear the important mission of controlling combustible materials, isolating combustion-supporting materials and eliminating ignition sources, and are widely used in indoor and outdoor buildings and places;

[0003] The fire hydrant system usually covers outdoor fire hydrant system, indoor fire hydrant system and fire extinguisher system, and some places are also equipped with automatic sprinkler system, water cannon system and gas fire extinguishing system, which is an important facility indispensable for fire fighting. In this system, the fire hydrant hose as the key component for conveying high-pressure water or foam extinguishing liquid plays an important role. It is like a "life passage" in the hands of firefighters, which ensures that the fire extinguishing medium can be accurately and efficiently delivered to the fire scene;

[0004] Traditional fire hoses are usually lined with rubber and wrapped with linen braid. With the progress of material technology, advanced fire hoses are now made of polyurethane and other polymer materials, which have significantly improved in pressure resistance, flexibility and durability. The metal connector at both ends of the fire hose can not only connect another hose to extend the working distance, but also connect a nozzle to increase the liquid injection pressure, meeting the fire extinguishing needs of different fire scenes.

[0005] However, the existing water hose needs to be wound up after use for storage and subsequent use. The sand, gravel and other particles adhered to the surface of the ground are easily wrapped and rolled up between the water hoses during winding, causing damage to the surface of the water hose, which may cause water leakage, pressure resistance decline and other problems during subsequent use, seriously affecting the fire extinguishing effect. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a fire hydrant hose winding device of anti-damage structure design, which aims to solve the problem that the existing water hose needs to be wound up after use for storage and subsequent use. The sand, gravel and other particles adhered to the surface of the ground are easily wrapped and rolled up between the water hoses during winding, causing damage to the surface of the water hose, which may cause water leakage, pressure resistance decline and other problems during subsequent use, seriously affecting the fire extinguishing effect.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: A fire hydrant hose winding device of anti -damage structure design, including winding frame, one side of winding frame top is equipped with support rod, support rod surface connects fixed frame, the front end of fixed frame is equipped with the clamping groove, the surface of clamping groove inserts brush board, the one side surface of brush board is bonded rubber block, rubber block is inlayed and is connected in the inner wall of fixed frame, the surface of brush board is connected cleaning brush, the lateral wall of support rod is equipped with adjusting groove, the surface of adjusting groove is connected slidingly moving block, the other side surface of moving block is connected moving frame, the front end of moving frame is equipped with the clamping groove, the surface of moving block is connected with the lower end surface of screw rod, the surface of screw rod is equipped with the screw thread in the top surface of support rod, both sides of winding frame longitudinal end is equipped with bearing sleeve winding disc, the inner wall of winding disc is bonded rubber cover, the surface of winding disc transverse end is equipped with round groove far from rubber cover one end.

[0008] As a kind of fire hydrant hose winding device of anti -damage structure design of the utility model, the fixed frame and moving frame are both "U" type structure.

[0009] As a kind of fire hydrant hose winding device of anti -damage structure design of the utility model, the fixed frame and moving frame are both "U" type structure.

[0010] As a kind of fire hydrant hose winding device of anti -damage structure design of the utility model, the fixed frame and moving frame are both "U" type structure.

[0011] As a kind of fire hydrant hose winding device of anti -damage structure design of the utility model, the fixed frame and moving frame are both "U" type structure.

[0012] As a kind of fire hydrant hose winding device of anti -damage structure design of the utility model, the fixed frame and moving frame are both "U" type structure.

[0013] As a kind of fire hydrant hose winding device of anti -damage structure design of the utility model, the fixed frame and moving frame are both "U" type structure.

[0014] Compared with prior art, the utility model has the advantages of:

[0015] Through the cooperation between the winding frame, the supporting rod, the fixing frame, the clamping groove, the brush plate, the rubber block, the cleaning brush, the adjusting groove, the moving block, the moving frame and the screw rod, the sand and stone and other impurities on the surface of the fire hydrant hose wound between the fixing frame and the moving frame are brushed away by the two groups of abutting cleaning brushes, so that the sand and stone are not mixed in the fire hydrant hose during winding, the surface of the fire hydrant hose is not damaged, and the subsequent fire extinguishing effect is affected.

[0016] Through the cooperation between the winding frame, the winding disc, the rubber sleeve, the circular groove, the bolt and the motor, the motor is started to drive the connected winding disc to rotate on the winding frame, so that the fire hose fixed on the rubber sleeve of the winding disc is automatically wound, which can improve the winding efficiency and reduce the physical burden of the firefighters or users. BRIEF DESCRIPTION OF DRAWINGS

[0017] The accompanying drawings are included to provide a further understanding of the present application, and constitute a part of the specification, illustrate the present application and explain the principles of the present application, and do not constitute a limitation of the present application. In the drawings:

[0018] Figure 1 It is a front view structure schematic diagram of the present application;

[0019] Figure 2 It is a top view structure schematic diagram of the present application;

[0020] Figure 3 It is a side view structure schematic diagram of the present application;

[0021] Figure 4 It is a side view structure schematic diagram of the present application;

[0022] Figure 5 It is a moving frame and screw rod part section explosion structure schematic diagram of the present application;

[0023] Figure 6 It is a supporting rod and fixing frame part explosion structure schematic diagram of the present application.

[0024] In the drawings: 1, winding frame; 2, supporting rod; 3, fixing frame; 4, clamping groove; 5, brush plate; 6, rubber block; 7, cleaning brush; 8, adjusting groove; 9, moving block; 10, moving frame; 11, screw rod; 12, winding disc; 13, rubber sleeve; 14, circular groove; 15, bolt; 16, motor. DETAILED DESCRIPTION

[0025] Clearly and completely describe the technical scheme in the embodiments of the utility model with reference to the drawings in the embodiments of the utility model, obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the scope of the utility model protection.

[0026] Please refer to Figures 1-6 The utility model provides the following technical scheme: a fire hydrant hose winding device of anti-damage structure design, including winding frame 1, winding frame 1 top side is equipped with support rod 2, support rod 2 surface connects fixed frame 3, and fixed frame 3 front end sets up clamping groove 4, and clamping groove 4 surface inserts brush plate 5, and brush plate 5 one side surface bonds rubber block 6, and rubber block 6 is embedded and is connected in the inner wall of fixed frame 3, and brush plate 5 surface connects cleaning brush 7, and support rod 2 side wall sets up adjusting groove 8, and adjusting groove 8 surface slidingly connects moving block 9, and moving block 9 other side surface connects moving frame 10, and moving frame 10 front end sets up clamping groove 4, and moving block 9 surface sleeve connects screw rod 11 lower end surface, and screw rod 11 surface is screwed on the top surface of support rod 2, and winding frame 1 longitudinal end both sides are equipped with bearing sleeve winding disc 12, and winding disc 12 inner wall bonds rubber sleeve 13, and winding disc 12 transverse end away from rubber sleeve 13 one end surface sets up circular groove 14, and the winding frame 1, support rod 2 and winding disc 12 in the design constitute fire hose winding machine main body, and a large number of related components are arranged in the fire hose winding machine main body, since it is prior art, and the core content of the technical scheme is irrelevant, therefore, the technical scheme does not make too many statements.

[0027] The fire hose winding machine main body of the present application is a cart-type fire hose storage device.

[0028] Preferably, the fixed frame 3 and the moving frame 10 are both "U"-shaped structures.

[0029] In specific use, the "U"-shaped structure of the fixed frame 3 and the moving frame 10 increases the area intersected with the brush plate 5, thereby stabilizing the position of the brush plate 5 and facilitating the cleaning of the surface of the wound fire hydrant hose.

[0030] Preferably, the fixed frame 3 and the moving frame 10 are both "U"-shaped structures.

[0031] In specific use, the "U"-shaped structure of the fixed frame 3 and the moving frame 10 increases the area intersected with the brush plate 5, thereby stabilizing the position of the brush plate 5 and facilitating the cleaning of the surface of the wound fire hydrant hose.

[0032] The two groups of brush plates 5 and cleaning brush hairs 7 are preferably mirror-symmetrical and clamped in the clamping grooves 4 on the surface of the fixed frame 3 and the moving frame 10.

[0033] In specific use, the two groups of brush plates 5 and cleaning brush hairs 7 are mirror-symmetrical and abut on both sides of the surface of the fire hydrant hose, so as to brush off and clean the impurities such as sand on the surface.

[0034] The lower end of the screw rod 11 is preferably rotatably sleeved in the inner wall of the moving block 9, and the support rod 2, the moving block 9 and the screw rod 11 form a threaded connection structure.

[0035] In specific use, the part of the lower end of the screw rod 11 sleeved in the inner wall of the moving block 9 is used to drive the moving block 9 to move vertically in the adjusting groove 8 on the surface of the support rod 2 while the screw rod 11 is threadedly rotated on the top of the support rod 2.

[0036] The winding disc 12 is preferably transversely provided with a motor 16 connected by a bolt 15, and the bottom of the motor 16 is installed on one side surface of the winding frame 1.

[0037] In specific use, the connection between the winding disc 12 and the driving end of the motor 16 is fixed by the bolt 15, so that the rotation of the driving end of the motor 16 can drive the rotation of the winding disc 12 to wind the fire hydrant hose.

[0038] The rubber sleeve 13 and the circular groove 14 are preferably vertically distributed on the transverse end of the winding disc 12.

[0039] In specific use, the vertical distribution of the rubber sleeve 13 and the circular groove 14 allows the connector at one end of the fire hydrant hose to be inserted into the winding disc 12 through the circular groove 14 and sleeved and fixed in the rubber sleeve 13 provided in the winding disc 12 to fix the position.

[0040] Working principle: After using fire hydrant hoses for rescue and water supply during a fire, the connectors on both sides of the fire hydrant hose can be detached from the fixed fire hydrant. Then, rotate the screws 11 connected to the top of the support rod 2 on both sides, causing the bottom-mounted movable block 9 to move on the adjusting groove 8 on the inner wall of the support rod 2. This allows the connector on one side of the fire hydrant hose to pass between the fixed frame 3 and the movable frame 10 connected to the surface of the support rod 2. Then, insert the connector on the fire hydrant hose into the round groove 14 at the top of the take-up reel 12 and fix it to the inner wall of the rubber sleeve 13, thus smoothing the fire hydrant hose and laying it flat on the surface of the take-up reel 12. Then, repeat the above operation by rotating the screws 11 on both sides to make them rotate on the threaded top of the support rod 2, causing the bottom-mounted movable block 9 to slide downward on the adjusting groove 8 until the brush plate 5 and cleaning bristles 7 connected to the movable frame 10 on the surface of the movable block 9 and the brush plate 5 and cleaning bristles 7 on the fixed frame 3 respectively abut against each other. The motor 16 is started and rotated when the motor 16 is connected to both sides of the fire hydrant hose. The winding reel 12, which is threaded to the drive end of the motor 16, rotates within the bearings on both sides of the longitudinal end of the winding frame 1. This drives the fire hydrant hose, which is sleeved and fixed on the winding reel 12, to be wound up at a uniform speed. When the fire hydrant hose is wound up by the winding reel 12, it first passes through the support rod 2. The cleaning brush 7 between the fixed frame 3 and the movable frame 10 on the support rod 2 removes sand and other impurities from its surface. This prevents sand and gravel from being carried and trapped between the wound fire hydrant hoses, which would cause sand and gravel to rub against each other on the surface of the fire hydrant hose and cause wear, thus affecting the smooth operation of the fire hydrant hose water supply. At the same time, after one use, the brush plate 5, which is locked and fixed on the fixed frame 3 and the movable frame 10, can be pulled out to remove the rubber blocks 6 on both sides of the fixed frame 3 and the movable frame 10, so as to clean and replace it to ensure subsequent use.

[0041] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A fire hydrant hose reel device with a damage-resistant structural design, comprising a reel frame (1), characterized in that: The winding frame (1) has a support rod (2) on one side of its top. A fixing frame (3) is connected to the surface of the support rod (2). A slot (4) is opened at the front end of the fixing frame (3). A brush plate (5) is inserted into the surface of the slot (4). A rubber block (6) is glued to one side of the brush plate (5). The rubber block (6) is fitted into the inner wall of the fixing frame (3). Cleaning bristles (7) are connected to the surface of the brush plate (5). An adjustment groove (8) is opened on the side wall of the support rod (2). A moving block (9) is slidably connected to the surface of the adjustment groove (8). The other side surface of the moving block (9) is connected to the moving frame (10). The front end of the moving frame (10) has a slot (4). The surface of the moving block (9) is fitted with the lower end surface of the screw (11). The surface of the screw (11) is threaded to the top surface of the support rod (2). The winding frame (1) has bearing sleeves on both sides of the longitudinal end to receive the winding reel (12). The inner wall of the winding reel (12) is bonded with a rubber sleeve (13). The transverse end of the winding reel (12) away from the rubber sleeve (13) has a circular groove (14) on its surface.

2. The fire hydrant hose reel device with a damage-resistant structural design according to claim 1, characterized in that: Both the fixed frame (3) and the movable frame (10) are U-shaped structures.

3. A fire hydrant hose reel device with a damage-resistant structural design according to claim 2, characterized in that: A circular groove is provided at the intersection of the fixed frame (3) and the movable frame (10) with the slot (4), and the shape and size of the groove are adapted to the rubber block (6).

4. A fire hydrant hose reel device with a damage-resistant structural design according to claim 3, characterized in that: The two sets of brush plates (5) and cleaning bristles (7) are mirror-locked into the slots (4) on the surfaces of the fixed frame (3) and the movable frame (10).

5. A fire hydrant hose reel device with a damage-resistant structural design according to claim 1, characterized in that: The lower end of the screw (11) is rotatably sleeved on the inner wall of the moving block (9), and the support rod (2), the moving block (9) and the screw (11) form a threaded connection structure.

6. A fire hydrant hose reel device with a damage-resistant structural design according to claim 1, characterized in that: The motor (16) is threadedly connected to one side of the horizontal end of the winding reel (12) by bolts (15), and the bottom of the motor (16) is mounted on one side surface of the winding frame (1).

7. A fire hydrant hose reel device with a damage-resistant structural design according to claim 1, characterized in that: The rubber sleeve (13) and the circular groove (14) are vertically distributed at the transverse end of the winding reel (12).

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