JP3004163U - Buffer stopper for automatic hoist winder - Google Patents

Abstract

(57) [Abstract] [Purpose] In an automatic winding device equipped with a drawing guide for hoses, it is possible to prevent collision damage between the leading end of the winding hoses and the drawing guide. [Constitution] In an automatic winding device equipped with a guide for pulling out hoses, in front of the tip of the winding hoses,
An impact cushioning tool that engages with the drawer guide is detachably attached and fixed.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a buffer stopper for winding a hose in an automatic winding device equipped with a hose drawing guide.

[0002]

[Prior art]

 For example, in an automatic hoisting device for hoses used to send compressed air, the hoses can be pulled out for a long time because the hoses are wound by the accumulated force of the internal spring mechanism. The winding speed differs depending on whether the case is short or short. In other words, if the withdrawal length is short, it will be wound up rapidly. This is because the take-up force has a margin in order to obtain sufficient take-up ability according to the length of the hoses. As a result, parts such as connectors or nozzles attached to the tip of the hoses often collide with the drawer guide of the automatic winding device and are damaged. Further, during repeated use, there has been a problem that parts such as connectors or nozzles at the tip of the hoses are damaged due to collision with the drawer guide over time.

[0003]

[Problems to be solved by the device]

 Therefore, the present invention was devised to eliminate the conventional problems.

[0004]

[Means for Solving the Problems]

 In order to achieve the above object, the following solutions are made. The present invention is characterized in that, in an automatic winding device equipped with a pullout guide for hoses, a shock absorber for engaging with the pullout guide is detachably attached and fixed in front of the front end of the takeup hose. It was done.

[0005]

As described above, in the present invention, in the automatic winding device equipped with the withdrawal guide for the hoses, the shock absorber for engaging with the withdrawal guide is provided in front of the tip of the take-up hose. By detachably attaching and fixing, damage to the tip of the hoses during winding can be prevented.

[0006]

【Example】

 Hereinafter, the present invention will be described in detail with reference to the illustrated embodiments. FIG. 1 is a schematic view showing a usage example of the present invention, FIG. 2 is an external perspective view of a first embodiment, and FIG. 3 is a front sectional view showing a second embodiment.

FIG. 1 shows how a hose 3 provided with a connector 5 at the winding end is wound around an automatic winding reel 1. In this case, since the shock absorber 4 is detachably attached and fixed in front of the connector 5, it is the shock absorber 4 that collides with the pull-out guide 2 during winding. This prevents the connector from being damaged by impact and enables smooth winding and use.

FIG. 2 shows a first embodiment of the shock absorber 4. This is because the hole 8 through which the hose 3 is inserted is penetrated in the longitudinal direction, and a slit is formed on the whole so that the hose 3 can be easily mounted. It is a processed version of 9. After mounting on the hose 3, the bolt 7 and the nut 10 therefor are used for fixing.

FIG. 3 shows a second embodiment of the shock absorber 4. This is because the hole 8 for passing the hose 3 is penetrated in the longitudinal direction and the whole is halved. The through hole 6 for the bolt 7 for mounting and fixing which is appropriately arranged is opened on one side and the other side is opened. Has a through hole 9 corresponding thereto. The hose 3 is clamped on both sides and mounted, and then fixed with the bolt 7 and the nut 10 for it.

[0010]

EFFECTS OF THE INVENTION Since the present invention is configured as described above based on the embodiment, it has the following effects.

Since the shock absorber is provided in front of the tip of the winding hose, the pull-out guide of the automatic winding device does not collide with the tip of the hose at the time of winding, and the damage to the impact can be easily prevented. .

Since the shock absorbing device is configured to be detachable, the shock absorbing device can be easily and quickly attached, and the hoses are not damaged.

[Brief description of drawings]

FIG. 1 is a schematic view showing an example of use of the present invention.

FIG. 2 is an external perspective view of the first embodiment.

FIG. 3 is a front sectional view showing a second embodiment.

[Explanation of symbols] 1 ... Automatic winding reel with drawer guide 2 ... Drawer guide 3 ... Hose 4 ... Impact cushioning tool 5 ... Connector 6 ... Mounting and fixing bolts Hole 7 ... Bolt 8 ... Through hole for hose 9 ... Through hole corresponding to 6 10 ... Nut for fixing bolt

Claims (1)

[Scope of utility model registration request] 1. An automatic winding device equipped with a pull-out guide for hoses, wherein a shock absorbing tool for locking the pull-out guide is detachably attached and fixed in front of the tip of the take-up hose. A buffer stopper for automatic winding equipment for hoses.