JPH072529Y2 - Hose take-up reel - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a hose take-up reel, and more particularly to a take-up hose take-up reel equipped with a water spray nozzle or the like.

[0002]

2. Description of the Related Art A hose take-up reel for winding a watering hose is composed of a frame and a drum. Conventional hose take-up reels are provided on both left and right sides of a drum 19, as shown in FIG. A frame 22 having bearing portions 20 and 21 for supporting the shaft portion is separately formed on the left and right sides, and the left and right frame members 23 and 24 are connected by screws 25 or are connected and fixed by adhesion.

[0003]

In the conventional hose take-up reel described above, the frame for supporting the drum exists as left and right independent parts, and processes such as screw fixing and bonding are performed to connect them. There is a problem in that the work of assembling the drum on the frame is troublesome, and since the frames are independent from each other on the left and right, the strength (rigidity) of the frame is uncertain even if they are connected by screwing or bonding.

The present invention has been made in view of the problems of the above-mentioned conventional techniques, and the purpose thereof is that it is not necessary to support the drum by hand at the time of assembly and the assembly can be easily performed. , To provide a hose take-up reel capable of increasing the strength of the frame.

[0005]

Means for Solving the Problems The technical means taken by the present invention to achieve the above-mentioned object is to open an opening for mounting a drum in a pedestal portion having a substantially rectangular plane shape, and to mount the drum on the pedestal portion. A front portal-shaped drum support frame is formed upright in the same body across the opening, and bearing mounting holes are formed in the left and right support parts of the drum, while the bearing mounting holes are fitted in one side of the drum. The mating boss member is fixed, and the other side of the drum is rotatably supported by a bearing member fitted and fixed to the bearing mounting hole from the outside of the supporting portion.

The drum mounted on the frame is
A water supply hose connection part to which a water supply hose connected to a water tap is connected, and a connection part to which a proximal end side of a water sprinkling hose wound on a drum is connected, respectively. In addition, examples of means for forming the frame integral structure include injection molding.

[0007]

According to the above-mentioned means, the left and right supporting portions for supporting the drum are formed integrally with each other, and are formed upright on the pedestal portion having a substantially rectangular shape in a plane, so that the rigidity of the frame is increased and such a frame is increased. If the boss member fixed to one side of the drum is inserted into the bearing mounting hole of the support portion by inserting the drum into the support frame from the opening of the pedestal portion with respect to the drum support frame of The other side of the drum is rotatably supported by the bearing member by fitting and fixing the bearing member from the outside into the bearing mounting hole of the other supporting portion.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. A hose take-up reel A is composed of a frame B and a drum C, and the frame B and the drum C are each made of a synthetic resin material. There is.

The frame B is a pedestal portion 1 having a substantially rectangular plane shape.
And a front gate type drum support frame 2 in which left and right bearing mounting holes for supporting the shaft portion of the drum C are formed, and the pedestal portion 1 has a substantially rectangular plane shape in which the drum C can be taken in and out. An opening 3 is opened, and a drum support frame 2 is formed upright on the upper surface of the pedestal 1 so as to straddle the opening 3. Reinforcing ribs are formed on the pedestal portion 1 and the drum support frame 2 to increase the strength of the frame B.

Circular bearing mounting holes 4 and 5 are formed in the left and right supporting portions 2a and 2b of the drum supporting frame 2 of the frame B, and the bearing mounting holes 4 of the supporting portion 2a are fixed to one side of the drum C. The boss member 6 is fitted and supported, and the bearing member 7 is fitted and fixed in the bearing mounting hole 5 of the support portion 2b to rotatably support the other side portion of the drum C.

When a plurality of ridges 8 are formed on the upper surface of the side of the pedestal 1 of the frame B other than the side where the drum support frame 2 is erected, and the pedestal 1 is stepped on with a foot. The anti-slip effect of is effectively exhibited.

The drum C is composed of a cylindrical body portion 9 around which a watering hose is wound, and a disk-shaped collar portion 10 formed on both left and right sides of the body portion 9 so as to project in the radial direction. On the outer peripheral surface of 9, there is formed a spiral groove 11 into which a sprinkler hose is fitted to start a beautiful winding. Further, an elbow 12 is built in one side of the body portion 9 of the drum C, and one of the elbows 12 is projected toward the bearing member 7 side along the axis of the drum, and the connection nipple 13 of the water supply hose D is opposed thereto. Is attached so as to be freely rotatable, and the other is projected to the outer peripheral surface side of the body portion 9,
A nipple 14 for connecting the water sprinkling hose E is attached to the side portion of the water spout E via a seal member so as to be swingable.

Further, a boss member 6 is fixed to the other side of the body portion 9 of the drum C, and an engaging groove 16 is formed in the inner peripheral surface of the boss member 6 to form the tip of the handle arm 15. The engaging claws 17 formed in the above are fitted and engaged, the handle is integrally assembled to the drum C, and the drum can be rotated by the rotating operation of the handle.

With the above structure, the drum C is assembled to the frame B by inserting the drum C from the opening 3 formed in the pedestal 1 of the frame B, and then the drum C.
The boss member 6 fixed to the drum supporting frame 2 is inserted into the bearing mounting hole 4 of the supporting portion 2a of the drum supporting frame 2 to support the drum in a cantilevered manner by the bearing mounting hole and the boss member. The opposite side is completed by fitting the support portion 2b in a rotation-stopped state from the outside and rotatably supporting the support portion 2b with a bearing member 7 fixed with a screw 18 with a screw.

The upper side portion 2c of the drum support frame 2 of the frame B holds down the pedestal so that the hose take-up reel A may be carried while being carried, or that the frame may not wobble when winding the hose. It can also be used to prevent backlash.

[0016]

According to the hose take-up reel of the present invention, a drum mounting opening is formed on a pedestal portion having a substantially rectangular plane shape, and a front gate-shaped drum support frame is provided on the upper surface of the opening portion for straddling the opening portion. Since the drum is erected in the same body and the drum is rotatably attached to the drum support frame, the rigidity of the frame is significantly increased compared to the rigidity of the conventional frame composed of multiple members. A very robust hose take-up reel can be constructed.

Further, since bearing mounting holes are formed in the left and right supporting portions of the frame and a boss member is fixed to one side of the shaft center of the drum, the boss member is inserted by inserting the drum from the opening portion of the pedestal portion. When the drum is fitted into the bearing mounting hole, the drum is supported in a cantilevered manner on the frame, and the two do not come apart even when the hands are released, so that the assembly work can be easily performed by one person. is there.

[Brief description of drawings]

FIG. 1 is a vertical sectional front view showing an embodiment of a hose take-up reel of the present invention.

FIG. 2 is an enlarged sectional view taken along line (2)-(2) of FIG.

FIG. 3 is an enlarged sectional view taken along line (3)-(3) of FIG.

FIG. 4 is an exploded perspective view of the hose take-up reel of FIG.

FIG. 5 is an exploded front view showing a conventional hose take-up reel.

[Explanation of symbols]

 A ... Hose take-up reel B ... Frame C ... Drum 1 ... Pedestal part 2 ... Drum support frame 3 ... Opening part 4, 5 ... Bearing mounting hole 6 ... Boss member 7 ... Bearing member

Claims (1)

[Scope of utility model registration request] 1. An opening for mounting a drum is opened in a pedestal portion having a substantially rectangular plane shape, and a front gate-shaped drum support frame is formed upright on the pedestal portion so as to straddle the opening portion in the same body.
Bearing mounting holes are opened in the left and right supporting parts, while a boss member that fits into the bearing mounting hole is fixed to one side of the drum, and the other side of the drum is fitted into the bearing mounting hole from outside the supporting part. A hose take-up reel, which is rotatably supported by a bearing member that is fixedly attached.