CN215402400U - Reel convenient to accomodate fire hose - Google Patents
Reel convenient to accomodate fire hose Download PDFInfo
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- CN215402400U CN215402400U CN202121469055.9U CN202121469055U CN215402400U CN 215402400 U CN215402400 U CN 215402400U CN 202121469055 U CN202121469055 U CN 202121469055U CN 215402400 U CN215402400 U CN 215402400U
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- fire hose
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Abstract
The utility model discloses a reel convenient for containing a fire hose, which comprises an installation bottom plate, wherein an installation disc is fixed on the upper side of the installation bottom plate through a support, a stepping motor is fixed on one side of the installation disc, the output end of the stepping motor penetrates through the installation disc and is fixedly provided with a U-shaped fixing piece, a winding piece is arranged on the U-shaped fixing piece, a limiting mechanism is arranged on the installation disc, one side of the installation disc, close to the stepping motor, is rotatably connected with a rotating connecting rod through a rotating shaft, one side of the rotating connecting rod, far away from the rotating shaft, is rotatably provided with a movable compression roller, the movable compression roller is positioned on one side of the U-shaped fixing piece, a protruding block fixed on the installation disc is arranged on the lower side of the rotating connecting rod, and a spring is fixed between the protruding block and the rotating connecting rod. The fire hose winding device can semi-automatically wind the fire hose, reduces the workload of firemen, and can extrude and level the residual water in the fire hose.
Description
Technical Field
The utility model relates to the technical field of fire-fighting auxiliary tools, in particular to a reel convenient for containing a fire hose.
Background
The fire hose is a hose used for conveying high-pressure water, foam and other flame-retardant liquids, and the traditional fire hose takes rubber as a lining, and the outer surface of the traditional fire hose is wrapped by linen. The advanced fire hose is made of polyurethane and other polymer materials. Both ends of fire hose all have metal joint, can connect another hosepipe with the extension distance or connect the nozzle with increase liquid jet pressure, need get up its rolling after the fire hose has been used up to the fire fighter, generally all with the fire hose fifty percent discount, separately establish from intermediate part and carry out the rolling, make the both ends that are equipped with metal joint of fire hose be located the outside, thereby make things convenient for the use next time, but current all is that the manual work carries out the rolling when the fire fighter rolls, because certain moisture still remains in the fire hose, the rolling of being not convenient for, and difficult rolling is leveled, not only influence beautifully, still influence next use, the work load has been increased for the fire fighter simultaneously.
SUMMERY OF THE UTILITY MODEL
Objects of the utility model
The reel convenient for accommodating the fire hose is provided, the fire hose can be semi-automatically wound, the workload of a fireman is reduced, and meanwhile, the moisture remaining in the fire hose can be extruded and leveled.
(II) technical scheme
The utility model provides a reel convenient for containing a fire hose, which comprises an installation bottom plate, wherein an installation disc is fixed on the upper side of the installation bottom plate through a bracket, a stepping motor is fixed on one side of the installation disc, the output end of the stepping motor penetrates through the installation disc and is fixedly provided with a U-shaped fixing piece, a winding piece is arranged on the U-shaped fixing piece, a limiting mechanism is arranged on the installation disc, one side of the installation disc close to the stepping motor is rotatably connected with a rotating connecting rod through a rotating shaft, one side of the rotating connecting rod far away from the rotating shaft is rotatably provided with a movable compression roller, the movable compression roller is positioned on one side of the U-shaped fixing piece, the lower side of the rotating connecting rod is provided with a protruding block fixed on the installation disc, a spring is fixed between the protruding block and the rotating connecting rod, one side of the rotating connecting rod far away from the installation disc is fixedly provided with a breaking rod, and the upper side of the movable compression roller is provided with a fixed compression roller rotatably installed on the installation disc, and the fixed compression roller is matched with the movable compression roller.
Preferably, stop gear includes the screw rod through threaded connection in the installation disc, one side that the screw rod is close to the coiling piece is fixed with the stopper, one side that the stopper is close to the installation disc is provided with the compact heap that is fixed in the screw rod, the one end that the stopper was kept away from to the screw rod is fixed with twists the driving wheel, just the outer periphery of twisting the driving wheel is provided with anti-skidding line.
Preferably, one side of the limiting block, which is close to the mounting disc, is provided with a mounting groove, and the roller is rotatably mounted in the mounting groove.
Preferably, the U-shaped fixing piece comprises a cross rod, and two positioning rods are fixed on the cross rod.
Preferably, the winding part comprises a circular disc, the circular disc is provided with two positioning through holes, the long pipe is fixedly wound on one side of the positioning through holes far away from the installation disc, and the positioning rods are respectively inserted into the long pipe to be wound.
Preferably, the outer periphery of installation disc is fixed with the connecting block, rotate through the bearing on the connecting block and install the dwang, fixed compression roller is fixed in on the dwang.
Compared with the prior art, the utility model has the beneficial effects that:
through the setting of stop gear, coiling piece, U-shaped mounting, fixed compression roller, removal compression roller, spring etc., can be semi-automatic carry out the rolling with fire hose, reduced the work load at the fireman, can extrude and the flattening with remaining moisture in the fire hose simultaneously.
Drawings
Fig. 1 is a schematic view of a first perspective structure for conveniently accommodating a reel for a fire hose according to the present invention;
fig. 2 is a schematic perspective view of a second perspective structure for conveniently storing a reel for a fire hose according to the present invention.
In the figure: the device comprises a mounting base plate 1, a mounting disc 2, a stepping motor 3, a U-shaped fixing piece 4, a coiling piece 5, a circular disc 51, a long pipe 52 wound, a rotating connecting rod 6, a fixed pressing roller 7, a movable pressing roller 8, a protruding block 9, a spring 10, a snapping rod 11, a limiting mechanism 12, a screw rod 121, a limiting block 122, a roller 123, a pressing block 124 and a twisting wheel 125.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
As shown in fig. 1-2, the reel convenient for accommodating a fire hose comprises an installation base plate 1, an installation disc 2 is fixed on the upper side of the installation base plate 1 through a bracket, a stepping motor 3 is fixed on one side of the installation disc 2, the output end of the stepping motor 3 penetrates through the installation disc 2 and is fixed with a U-shaped fixing member 4, a winding member 5 is arranged on the U-shaped fixing member 4, a limiting mechanism 12 is arranged on the installation disc 2, a rotating connecting rod 6 is rotatably connected on one side of the installation disc 2 close to the stepping motor 3 through a rotating shaft, a moving compression roller 8 is rotatably arranged on one side of the rotating connecting rod 6 far from the rotating shaft, the moving compression roller 8 is positioned on one side of the U-shaped fixing member 4, a protruding block 9 fixed on the installation disc 2 is arranged on the lower side of the rotating connecting rod 6, a spring 10 is fixed between the protruding block 9 and the rotating connecting rod 6, and an wrenching rod 11 is fixed on one side of the rotating connecting rod 6 far from the installation disc 2, the upper side of the movable compression roller 8 is provided with a fixed compression roller 7 which is rotatably arranged on the installation disc 2, and the fixed compression roller 7 is matched with the movable compression roller 8.
In an alternative example, the limiting mechanism 12 includes a screw rod 121 connected to the mounting disc 2 through a screw thread, a limiting block 122 is fixed to a side of the screw rod 121 close to the winding member 5, a pressing block 124 fixed to the screw rod 121 is arranged to a side of the limiting block 122 close to the mounting disc 2, a screwing wheel 125 is fixed to an end of the screw rod 121 far from the limiting block 122, and an anti-skid thread is arranged on an outer circumferential surface of the screwing wheel 125.
In an alternative embodiment, the stopper 122 is provided with a mounting groove near the side of the mounting disc 2, the mounting groove is rotatably provided with a roller 123, when the circular disc 51 rotates, the circular disc 51 contacts with the roller 123, and the roller 123 can reduce the friction force with the circular disc 51.
In an alternative embodiment, the U-shaped holder 4 comprises a cross bar, and two positioning rods are fixed to the cross bar.
In an alternative example, the winding member 5 includes a circular disc 51, the circular disc 51 is opened with two positioning holes, the long tube 52 is fixedly wound on one side of the two positioning holes away from the mounting disc 2, and the two positioning rods are respectively inserted into the two long tube 52.
In an alternative example, a connecting block is fixed on the outer circumferential surface of the mounting disc 2, a rotating rod is rotatably mounted on the connecting block through a bearing, and the fixed compression roller 7 is fixed on the rotating rod.
The working principle is as follows: when the fire hose winding device is used, the breaking-off rod 11 is firstly broken towards one side of the protruding block 9, the rotating connecting rod 6 is rotated, the spring 10 is compressed, the movable pressing roller 8 is far away from the fixed pressing roller 7, the movable pressing roller 8 is separated from the fixed pressing roller 7, then one folded end of the fire hose penetrates through the space between the fixed pressing roller 7 and the movable pressing roller 8, the fire hose is hung on one of the winding long pipes 52, the twisting wheel 125 is screwed forwards, the limiting block 122 is rotated, the roller 123 is contacted with the side surface of the circular disc 51, the roller 123 limits the winding part 5 from moving outwards, the pressing block 124 moves a certain distance towards one side of the installation disc 2, the pressing block 124 is mutually abutted and fixed with the installation disc 2, the limiting mechanism 12 is fixed, the stepping motor 3 is operated, the stepping motor 3 drives the winding part 5 to rotate through the U-shaped fixing part 4, coiling piece 5 can be with the fire hose rolling on two winding long tubes 52 when rotating, the fire hose is when passing through between fixed compression roller 7 and the removal compression roller 8 simultaneously, can extrude remaining moisture in the fire hose and with the fire hose flattening, when treating that the fire hose rolling finishes, can twist reverse the wheel 125 of twisting, stopper 122 can rotate certain angle, make stopper 122 can not block coiling piece 5, can take off coiling piece 5 from U-shaped mounting 4, but this device semi-automatic rolls the fire hose, the amount of operation at the fire fighter has been reduced, can extrude and the flattening with remaining moisture in the fire hose simultaneously.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. A reel convenient for containing a fire hose comprises an installation bottom plate (1) and is characterized in that an installation disc (2) is fixed on the upper side of the installation bottom plate (1) through a support, a stepping motor (3) is fixed on one side of the installation disc (2), the output end of the stepping motor (3) penetrates through the installation disc (2) and is fixed with a U-shaped fixing piece (4), a coiling piece (5) is arranged on the U-shaped fixing piece (4), a limiting mechanism (12) is arranged on the installation disc (2), a rotating connecting rod (6) is rotatably connected on one side, close to the stepping motor (3), of the installation disc (2) through a rotating shaft, a movable compression roller (8) is rotatably arranged on one side, far away from the rotating shaft, of the rotating connecting rod (6), the movable compression roller (8) is positioned on one side of the U-shaped fixing piece (4), a protruding block (9) fixed on the installation disc (2) is arranged on the lower side of the rotating connecting rod (6), protruding piece (9) and rotation connecting rod (6) between be fixed with spring (10), one side that installation disc (2) were kept away from in rotation connecting rod (6) is fixed with breaks pole (11) off with the fingers and thumb, the upside that removes compression roller (8) is provided with rotates fixed compression roller (7) of installing in installation disc (2), just fixed compression roller (7) and removal compression roller (8) phase-match.
2. The reel convenient for accommodating a fire hose according to claim 1, wherein the limiting mechanism (12) comprises a screw rod (121) connected to the mounting disc (2) through threads, a limiting block (122) is fixed to one side of the screw rod (121) close to the winding member (5), a pressing block (124) fixed to the screw rod (121) is arranged to one side of the limiting block (122) close to the mounting disc (2), a twisting wheel (125) is fixed to one end of the screw rod (121) far away from the limiting block (122), and anti-skid threads are arranged on the outer circumferential surface of the twisting wheel (125).
3. A reel convenient for storing a fire hose according to claim 2, wherein a mounting groove is formed on one side of the limiting block (122) close to the mounting disc (2), and the roller (123) is rotatably mounted in the mounting groove.
4. A reel for conveniently storing a fire hose according to claim 1, wherein the U-shaped fixing member (4) comprises a cross bar, and two positioning rods are fixed on the cross bar.
5. A reel convenient for storing a fire hose according to claim 4, wherein the winding member (5) comprises a circular disc (51), the circular disc (51) is provided with two positioning through holes, a long winding pipe (52) is fixedly arranged at one side of the two positioning through holes far away from the mounting disc (2), and the two positioning rods are respectively inserted into the two long winding pipes (52).
6. A reel for conveniently storing a fire hose according to claim 1, wherein the mounting disc (2) has a connecting block fixed to an outer circumferential surface thereof, the connecting block is rotatably mounted with a rotating rod through a bearing, and the fixed pressure roller (7) is fixed to the rotating rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121469055.9U CN215402400U (en) | 2021-06-30 | 2021-06-30 | Reel convenient to accomodate fire hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121469055.9U CN215402400U (en) | 2021-06-30 | 2021-06-30 | Reel convenient to accomodate fire hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215402400U true CN215402400U (en) | 2022-01-04 |
Family
ID=79643558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121469055.9U Active CN215402400U (en) | 2021-06-30 | 2021-06-30 | Reel convenient to accomodate fire hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215402400U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114988173A (en) * | 2022-06-14 | 2022-09-02 | 江苏财经职业技术学院 | Fire-fighting equipment fire hydrant hosepipe antiwind coiling mechanism |
| WO2024022331A1 (en) * | 2022-07-25 | 2024-02-01 | 王建勇 | Improved water-discharging transmission structure for winding fire hose |
-
2021
- 2021-06-30 CN CN202121469055.9U patent/CN215402400U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114988173A (en) * | 2022-06-14 | 2022-09-02 | 江苏财经职业技术学院 | Fire-fighting equipment fire hydrant hosepipe antiwind coiling mechanism |
| WO2024022331A1 (en) * | 2022-07-25 | 2024-02-01 | 王建勇 | Improved water-discharging transmission structure for winding fire hose |
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