JP2020171657A - Hook tool mounting device - Google Patents

Abstract

To inexpensively provide means for enabling anyone to easily and safely mount a hook tool using no stepladder or the like, for hanging a bulletin object at a place having a high ceiling or wall using a gypsum board or light-weight board such as a shop, a company, and a facility, which eliminates a risk of mounting the hook tool on the ceiling by a person on a stepladder whose body is in an unstable state and troublesome work, such as work for changing the stepladder's position every time the hook tool's position is mistaken.SOLUTION: There is provided a hook tool mounting device 33. In order to mount a hook tool on a gypsum board on a ceiling using no stepladder or the like, the hook tool mounting device is held by a builder standing on a floor surface with both hands; a screw tip of the hook tool attached to the hook tool mounting device's tip and detachably joined to the hook tool mounting device is made to be pressed against the gypsum board on the ceiling; and, then, a screw is screwed in while a rod part of the hook tool mounting device is pushed with a hand. Thereby, the hook tool can be easily, safely, and quickly mounted/removed on/from any position on the ceiling's surface by anyone.

Description

Detailed description of the invention

INDUSTRIAL APPLICABILITY According to the present invention, a hook tool 1 and a removable hook tool mounting tool 8 allow anyone to safely hang a publication or an advertisement for hanging on a ceiling board or the like in a high place without using a stepladder or the like. The present invention relates to a flagpole rod hook attachment device 34 using a dedicated hook attachment attachment 33, a hook attachment 1, and a flagpole rod equipped with a detachable hook attachment attachment 8.

In the past, to attach a screwed hook to a plasterboard at a high place such as a ceiling, a stepper was used and the gypsum board was screwed into the plasterboard surface with fingers in an unstable state. It was difficult to obtain enough strength to hang the object, and there was a situation where problems such as dropping occurred when suspending the bulletin board. Therefore, in order to hold the hook tool securely, it is possible to post a considerable amount of heavy objects by attaching the hook tool using an anchor dedicated to gypsum board, but even in that case, the worker is high on the stepladder etc. In unstable conditions, hooks must be attached to the ceiling, which is a dangerous and troublesome task. In addition, requesting a specialist company is costly, time consuming, and inefficient.

As prior art, a hook with a rod insertion type string of Patent Document 1 and a push pin type of Patent Document 2 have been published. For example, in the plug-in type hook tool with a wire attached to the rod body of Patent Document 1, it is troublesome to make a hole in the insertion part with a drilling machine each time, and the hanging tool is hung with a string so that it can be in close contact with the ceiling surface. Of course, the work requires the trouble of getting on a stepladder or the like. Regarding Patent Document 2, the rod part is not a telescopic type but a replenishment type, which takes time and effort, and instead of attaching a hook tool with a screw, a method of binding a string to a push pin and pressing it against the ceiling is adopted. There is a risk that the strength will be insufficient for the weight of the bulletin board, and in experiments, if the pin part is long, the resistance of the gypsum agent on the board part cover and inside the board part when penetrating the gypsum board part depends on the strength of the pin. It was confirmed that the pin could not penetrate inside and the pin was bent. In this case, a short pin could penetrate the board surface and be inserted into the board, but it is weak against the load capacity of the bulletin board. Furthermore, the pin cannot be hung with a string after it is attached, and it must be attached or detached each time the bulletin board is replaced as a hook, and it is expected that the bulletin board will lack load capacity and ease of attachment and detachment. To.
JP 2015-2046 JP 2000-215880

Problems to be solved by the invention

As mentioned above, the wire type thing is still indispensable to use a stepladder etc. and it is troublesome and dangerous, and the pin type thing is troublesome to add a stick, and even when posting it, it is necessary to attach a bulletin board such as a leaflet. It's easier for anyone to do because it's a hassle to hang with a pin attached to the bulletin board or a string attached first, and you also have to be careful about the weight of the bulletin board. A method of mounting is required.

Means to solve problems

The present invention has been made in view of the above circumstances, and an object of the present invention is to provide anyone can easily and safely attach a hook to the ceiling by using the hook attachment 33.

The invention's effect

In order to achieve the above-mentioned object, the hook tool 1 and the detachable hook tool attachment 8 of the present invention and the hook tool mounter 33 and the commercially available flagpole rod 25 which are integrated and used are integrated with the hook tool 1 and the detachable hook tool. By using the simple flagpole bar hook attachment fixture 34 that integrates and uses the attachment 8, it is possible to provide a hook attachment attachment that can steplessly adjust the length to a high place such as a ceiling at low cost.

As an example, in order to attach the hook tool to the gypsum board laid on the ceiling, when the hook tool 1 is inserted into the hook tool insertion port 9 of the removable hook tool mounting tool 8, the hook tool rotation prevention groove portion of the hook tool 1 is inserted. 6 to a and 6 to b are mounted and fixed to the hook tool rotation prevention groove portions 12 to a and 12 to b of the hook tool holding portion 13 of the removable hook tool mounting tool 8.

After confirming that the hook tool 1 is fixed, insert the telescopic rod insertion portion 10 of the removable hook tool attachment 8 into the insertion cavity 17 at the upper end of the telescopic rod 17 and confirm the fixing (at this time, a gap is created or it feels loose). In some cases, the degree of fixation may be adjusted with commercially available auxiliary tapes 10 to a), and a commercially available adhesive or caulking agent 31 is applied to the screw rod portion 3 of the hook tool 1 (application is optional). And the hook attachment device 33 that uses the telescopic hook attachment 8 and the dedicated expansion rod 17 as a unit are set, and the height to the ceiling is adjusted by the expansion rod stopper.

After adjusting the height to the ceiling, the screw tip 2 of the hook tool 1 is pressed by the hook tool mounter 33 at the position where the hook tool 1 of the gypsum board surface paper [FIG. 5A] is desired to be mounted.

While applying the screw tip 2 to the gypsum board surface paper of [FIG. 5-2], put your hand on the rotating grip 22 provided at the bottom of the hook attachment 33, and then use one hand to reach the bottom of the telescopic rod rotating handle 23. The hook tool 1 is fixed on the cover surface of the gypsum board by rotating the hook tool 1 until the load is applied. At this time, the hook tool 1 can be fixed to the gypsum board in a form that minimizes the destruction of the gypsum board internal agent 30 by screws by not forcing the rotation. At the same time, the adhesive or caulking agent applied to the screws becomes familiar with the gypsum board agent, and after a while, it hardens and the fixing force increases, and the load-bearing strength when the bulletin board is hung can be strengthened.

After confirming the sticking of the hook tool 1 in [Fig. 5-3], gently pull the hook tool mounter 33 downward from the fixed hook tool, and the hook tool 1 is attached / detached to / from the hook tool mounter 33. It can be used as a hook tool apart from the type hook tool attachment 8.

To attach the bulletin board after the hook tool 1 is fixed, [Fig. 6A] Attach the bulletin board strap hooks 11 to a and 11 to b of the removable hook tool mounter 8 attached to the tip of the hook tool mounter 33 [Fig. 6B] The bulletin board 31 is hung so as to bridge, and [FIG. 6E] the hook attachment 33 is lifted and fixed to the ceiling. [FIG. 6D] [FIG. 6F-1] Hook string hook arm Hook with a U-shaped opening slightly above any of the tips 7 to a-1, 7 to b-2, and c-3 Hooks with strings at both ends of the upper part of the arm insertion port 14. The string hooks 11 to a and 11 to b pass through [FIG. 6C], and by gently lowering the hook device 33 downward, the hook tool string arm 7 to a7 to b of the hook 1 is used. The bulletin board 32 can be hung at any place from 7 to c [FIG. 6G] The bulletin board 32 attached to the bulletin board 31 can be hung.

When attaching the hook tool 1 to the ceiling gypsum board, the gypsum in the gypsum board may fall off, which may get into the worker's face or eyes and stain the display or floor surface. Occasionally, a dust receiving hood 17 is attached. The mounting method is as follows: [Fig. 3B] Detachable hook tool Around 5 cm below the mounting tool 8 [Fig. 3C] Telescopic rod from the overlapping gap between the notch inner edge 18 and the notch outer extension 18-1 of the dust receiving hood 17. By rubbing it into the rod body of the above and covering the rod portion adhesive fixing cap 20 formed below the dust receiving hood 17 with the rod portion adhesive fixing cap 20 to fix the dust receiving hood 17, the hook tool can be attached. Dust can be retained in this hood, and damage caused by dust can be minimized.

When removing a bulletin board that is no longer needed, the bulletin board can be removed by reversing the procedure performed in [0013].

Hooks that are no longer needed can be easily removed by performing the reverse procedure of installation.

The shape of the hook tool 1 provided in the present invention may be a rectangular parallelepiped shape instead of the cylindrical shape shown in the figure as an example [FIG. 1C]. Also, colored and colorful and fun shapes are also good. At the same time, the structure of the hook tool holding portion 13 of the detachable hook tool attachment 8 is also provided by forming the hook tool body portion according to the shape of the hook tool.

Although the above-mentioned hook attachment 33 is for exclusive use, [FIG. 3-B] the detachable hook attachment 8 is provided with a rotary head 27 at the tip of a commercially available metal or resin-molded flagpole rod. Since it matches the diameter of the removed hole, the removable hook attachment 8 can be used by inserting it into the hole from which the rotary head 27 has been removed, and the hook 1 can be attached inexpensively and easily using a commercially available flagpole or the like. Then, if a commercially available flagpole rod 25 to which the detachable hook tool attachment 8 to which the hook tool 1 is attached is used, the hook tool 1 which is almost the same as the hook tool mounter 33 can be easily attached, and a string is hung and posted. Provided is a flagpole bar hook attachment device 34 capable of carrying out the work of loading an object.

The invention's effect

According to the use of the hook attachment device 33 of the present invention and the flagpole rod hook attachment device 34 in which the detachable hook attachment attachment 8 is attached to the commercially available flagpole rod 25, men and women of all ages can use it on ceilings and walls in high places. There is an excellent effect that the hook tool 1 can be attached safely and easily without using a stepladder or a stand, and the bulletin board can be easily hung and removed.

It is a figure which shows the structure of the hook tool 1. It is a figure which shows the structure of the detachable hook attachment attachment 8. It is a hook attachment attachment assembly implementation drawing. It is a figure which shows the implementation of a commercial flagpole. It is a figure which shows the implementation of hook tool attachment. It is a figure which shows the implementation of the bulletin board stringing.

1 Overall view of hook tool 2 Screw tip 3 Screw rod part 4 Hook tool body surface contact part 5 Hook tool body 6 to a, 6 to b Hook tool rotation prevention groove contact part 7 to a, 7 to b, 7 to c Hook part String hook part 7 to a-1 ・ 7 to b-2 ・ 7 to c-3 Hook part string hook Arm tip 8 Detachable hook tool attachment 9 Hook tool insertion port 10 Bar insertion part 11 to a ・11-b Bulletin board Hooks 12 to a, 12 to b Hook tool rotation prevention groove 13 Hook tool holding part 14 Hook tool string hook Arm insertion port 15 Telescopic rod 17 Rod insertion cavity 17 Dust receiving hood 18 Notch inner edge 18 to 1 Notch outer edge 18 to 2 Notch overlapping part 19 Rod mounting part 20 Rod mounting part fixing cap 20 to a Fixed cap Rod insertion part 21 Telescopic rod stopper 22 Rotating grip 23 Rotating handle 24 Adhesive 25 Commercial flagpole Stick 26 Flagpole hole 27 Head cap 28 Gypsum board cover 29 Gypsum board internal agent 30 Gypsum board backing paper 31 Bulletin board 32 Bulletin board 33 Hook fixture mounter 34 Flag pole rod hook fixture mounter

Claims (8)

The hook tool has a screw rod portion 3 on the hook tool body 5, and is formed in a convex shape on both sides of the hook tool body 5 for holding the hook tool 1 when inserted into the removable hook tool attachment 8. Hooks that have groove portions 6 to a and 6 to b, and hooks that prevent rotation of the hooks. Arms 7 to a that extend the arms from the bottom of each of the groove portions 6 to a and 6 to b to both wings. And 7 to 7 are integrally formed with the hook tool 1, and when the hook tool body is cylindrical, the hook tool rotation prevention groove portions 6 to a and 6 to b of the hook tool are used when the hook tool is screwed. A hook tool 1 that also has an effect of preventing idling. The removable hook attachment 8 for holding the hook 1 according to claim 1 is a hook attachment for inserting and attaching to the tip 17 of each telescopic rod of the dedicated hook attachment 33 and the commercially available flagpole rod 25. A detachable hook tool attachment 8 in which the holding portion 13 and the rod portion inserting portion 10 are integrally molded, and a hook tool insertion port 9 capable of detachably inserting and holding the hook tool body 5 of the hook tool 1 is opened at the upper part. Detachable hook attachment attachment 8 with the hook attachment holding portion 13 shaped. The removable hook attachment 8 according to claim 2 has U-shaped anti-rotation grooves 12 to 12 to 12 to b on both sides to prevent the hook 1 from rotating, and the hook portion of the hook 1 is hooked when tied. A U-shaped open hook portion string hook arm insertion port 14 for taking in any of the string hook arms 7 to a, 7 to b, and 7 to c is formed, and hook tool string hook portions 11 are formed on both sides of the upper portion of the opening. Detachable hook attachment attachment 8 characterized in that ~ a, 11 to b are formed. The telescopic rod 17 for attaching the hook tool 1 attached to the detachable hook tool attachment 8 according to claim 3 to a ceiling gypsum board or the like has a two-stage or several-stage telescopic rod structure, and is made of metal or hard resin. The detachable hook tool attachment 8 in which the hook tool 1 is attached to the rod portion insertion cavity 16 of the hole at the tip of the telescopic rod which has a cavity in the rod body formed by the above and whose length can be freely adjusted by the telescopic rod stopper. A hook attachment device 33 for inserting the rod portion insertion portion 10 and attaching the hook attachment 1 is provided. By attaching the rotary handle 23 to the lowermost part of the telescopic rod portion of the hook tool attachment 33 according to claim 4 and providing the rotary grip 22 on the telescopic rod slightly above the telescopic rod portion, the screw tip 2 is attached to the gypsum board when the hook tool 1 is attached. Provided is a hook tool mounter 33 which can smoothly rotate the telescopic rod of the hook tool mounter 33 when screwed into a surface and can obtain the effect of minimizing the destruction of the internal agent of the gypsum board. When the hook tool 1 according to claim 5 is attached, it is expected that dust will fall depending on the ceiling member and be applied to the worker's face, eyes, nose, clothes, display items, etc. Therefore, the hook tool attachment 33 or the removable type A dust receiving hood 17 formed of a funnel-shaped transparent and flexible resin is provided slightly below the tip of each telescopic rod of the flagpole rod hook attachment attachment 34 to which the hook attachment attachment 8 is attached. The dust receiving hood 17 according to claim 6 has a rod-shaped mounting portion 19 formed in a funnel-shaped lower portion, and a cut inner edge portion 18 and a cut outer edge portion 18 to 1 vertically cut from the uppermost portion of the hood portion to the lowermost portion of the mounting portion. The notch overlapping portions 18 to 2 are provided, and the ends thereof are overlapped with each other so as not to spill dust or the like to the outside. To attach the dust receiving hood 17 to the telescopic rod portion, insert the dust receiving hood 17 into the rod portion through the overlapped cut, attach the dust receiving hood rod portion mounting portion 19 to the rod, and then attach the dust receiving hood rod portion 19 to the rod portion mounting portion 17 from the outside. Provided are a hook attachment mounter 33 provided with a removable dust receiver hood 17 for covering and fixing a dust receiving hood rod mounting portion fixing cap 20, and a flagpole rod hook attachment attachment 34. The detachable hook attachment 8 to which the hook 1 according to claim 7 is attached is a rod portion of the detachable hook attachment 8 by removing the head cap 27 of the flagpole rod 25 for displaying a commercially available advertising flag or the like. If the insertion portion 10 is inserted into the flagpole hole at the tip, it can be used inexpensively as a simple flagpole rod hook attachment device 34.