JPH0724853U - Water supply / discharge hose parallel winding device - Google Patents

Abstract

(57) [Summary] [Structure] A single hose shall be inserted through the inside of the core drum of the hose winding device without fixing the conventional water supply and discharge hose winding device. This allows free selection and adjustment of the length of each hose required on the water supply / drainage side, and at the same time eliminates problems such as water leaks and dropouts from the hose and equipment joints that occurred in conventional equipment. In addition to removing the hose, it is possible to store the hose on the water supply side and the hose on the water discharge side simultaneously between the drum devices. [Effect] By simplifying the structure of the water supply and discharge device that is currently widely used in industry or general households, the manufacturing cost of the device is saved and all the troubles that frequently occur in the old device are solved. At the same time, in terms of storage and usability, a great improvement was made over the conventional device.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention provides a work environment with a rational and functional water supply / discharge hose take-up device for a hose take-up / storing device for watering, water supply, or water discharge.

[0002]

[Prior art]

 In the hose winding drum device for water supply or water discharge that is generally used at present, the water supply side hose and the water discharge side hose are separately installed via the hose winding drum device. Even if water is taken in and stored, the hose on the water supply side is not wound up on the winding drum but is fixed to the water receiving plug fixed to the center of the drum with a bind clip, so it is stored separately. There is a need to. The water discharge hose is fixed to the hose mounting plug fixed to the winding shaft surface of the winding drum with a binding clip, etc., and the water receiving plug fixed to the drum center for water supply and the rotating drum shaft core. A device to prevent water leakage is installed at the rotary joint part of the water supply route with the section to prevent water leakage by using a mechanical seal. Due to the structure described above, it may come off due to water leakage due to wear of the rotary joint, water leakage from the joint between the hose mounting plug and the hose, or freezing and expansion of water caused by winter use especially in cold regions. There were inconveniences such as troubles caused by breakage, and in the case of receiving water or discharging water, the length of the hose required in the opposite directions was insufficient and required replacement. In addition, since the hose on the water receiving side, which is fixed to the shaft core of the hose storage drum, cannot be stored in the drum, there was inconvenience due to problems caused by arbitrary storage.

[0003]

[Means for Solving the Problems]

 The present invention aims to eliminate the above-mentioned drawbacks of the conventional water supply / discharge hose take-up device and to provide a more labor-saving and convenient water supply / discharge device. A preferred embodiment of the present invention will be described below with reference to FIGS. 1 and 2.

FIG. 1 is a perspective view of one embodiment of the water supply / discharge hose winding device according to the present invention as seen from the side and front direction, for explaining the essential points of the present invention in the central portion. The excess hose is not written, and the water supply side is omitted at 14 and the water discharge side is omitted at 15. Fig. 2 is seen from the cross section taken along the broken line 16 ... 17 of Fig. 1 of the hose winding drum. It is a side view.

The hose take-up drum 1 of the present invention is hollow at the center, and the groove 6 is provided in the shape corresponding to both ends of the cylindrical drum, and the connecting portion with the drum cylinder is formed by the recess. 2 and 3 openings are provided on the surface that can be formed. Here, one hose is passed through the opening 2, the inside of the hose winding drum 1 is passed through, and the hose is taken out through the opening 3. In this case, the selection of the water supply side hose and the water discharge side hose can be freely selected or adjusted according to the length of the hose required when using this device, and the target work is performed. When the work is completed and the hose is to be stored, the hose take-up drum 1 supported by the frame 9 simultaneously rotates the hose winding drum 1 which supports the water supply side and the water discharge side hose after the water is drained from the hose. In addition, the water discharge hose is wound around the winding drum 1 at the same time while being supported by the slip prevention edge 8 etc., so that the water supply side and the water discharge side hoses can be accommodated in the device at the same time.

As described above, there is no one joint in the water distribution path of the water supply / discharging device according to the present invention, and therefore, troubles such as water leakage do not occur other than damage to the hose body. When freezing occurs in winter, such as during cold weather, the conventional hose winder has a total of three joints in the center of the drum as described above, and inevitably each is made of hard material due to its structure. Therefore, if it freezes, it is not possible to wait for the temperature of the entire drum environment to rise and to expect the ice to thaw in the above-mentioned mechanism. Because the hose itself is soft due to the soft material, the ice in the hose can be easily discharged by the water supply pressure by a slight work that applies physical force to the hose, so that the hose itself can be frozen in winter. It is now possible to safely and promptly use the service.

[Effect of device]

 The purpose and effect of the present invention are to improve the original convenience of use of the water supply and discharge device by simplifying the structural mechanism of the water supply and discharge device that is commonly used at present, and to prevent water leakage through the room or other water leakage. It is possible to eliminate troubles, and by reducing the number of components, it is possible to significantly reduce the manufacturing cost of the device.

[Brief description of drawings]

FIG. 1 is a lateral front view and a perspective view of an example of a water supply and discharge device according to the present invention.

FIG. 2 is a sectional view taken along broken lines 16 ... 17 in FIG. 1 according to the present invention.

[Explanation of symbols]

 1. Water supply / discharge hose winding core drum 2. Hose insertion port for water supply or water discharge 3. Water or water supply hose insertion port 4. Water supply or water discharge hose 5. Water discharge or water supply hose 6. Recess for installing water supply or water discharge hose insertion port 7. Water supply / discharge hose take-up drum rotary lubricator 8. Edge for preventing water supply / discharge hose slippage 9. Frame for holding water supply and discharge hose winding drum 10. Manual arm for winding water supply and discharge hose 11. Manual handle for winding water supply / discharge hose 12. Collar to prevent side slippage of the water supply / discharge hose winding drum 13. Water supply and discharge hose 14. Water supply direction 15. Water discharge direction 16. Position of cut surface for explaining structure of water supply / discharge hose take-up device 17. 〃 〃 〃

Claims (4)

[Scope of utility model registration request] 1. A water supply / discharge hose winding device, wherein the hose joint portion of the water supply / discharge hose winding drum is seamless. 2. The water supply / discharge hose winding device according to claim 1, wherein the water supply hose and the water discharge hose are continuously accommodated in the rotary shaft core of the winding drum. 3. The water supply / discharge hose take-up according to claim 1 or 2, wherein continuous hoses can mutually adjust the lengths of the water supply side and the water discharge side via the drum central portion. apparatus. 4. The first and second aspects, wherein both the water supply side hose and the water discharge side hose are wound and housed at the same time by rotating and winding the respective hoses by the shaft core of the drum. The water supply / discharge hose take-up device according to item 3.