JPH0312106Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a hook holder for a scaffolding chain. More specifically, hooks are attached to both ends of a chain having an appropriate length, and when storing or transporting a scaffolding chain used for assembling scaffolding at a civil engineering or construction work site, the hook or the hook and chain can be used together. This relates to a hook holder for a scaffolding chain that connects and fastens a plurality of hooks to prevent them from becoming entangled.

[Conventional technology]

Scaffolding chains used when assembling scaffolding at civil engineering and construction sites have hooks attached to both ends of the chain, so if multiple chains are stored or transported together, the hooks may be separated from each other, or the hooks and chains may They become tangled and difficult to unravel when used. Conventionally, the hooks of multiple scaffolding chains were joined together and tied together with wire, etc., to prevent the hooks from intertwining with each other, or the hooks and the chains. Moreover, the wires and the like sometimes separated from the hook, and it was not possible to completely prevent them from becoming entangled.

[Problem that the invention attempts to solve]

The present invention allows multiple hooks of scaffolding chains to be connected easily and securely, and even when a large number of scaffolding chains are stored or transported together, the hooks or the hooks and chains can be easily and securely attached. To provide a hook holder for a scaffolding chain which prevents entanglement and also allows the above-mentioned fastening to be easily released during use.

[Means for solving problems]

The scaffolding chain hook holder according to the present invention is
A plate-like body in which a plurality of notches into which hooks can be inserted are arranged side by side from the upper edge to the lower edge, and a through hole is bored in the upper edge from one side to the other. and a pin that can be inserted into the through hole of the plate-like body.

[Effect of invention]

When storing or transporting multiple scaffolding chains,
The hooks of the scaffolding chain are inserted into each notch from the upper edge of the plate-like body, and the plurality of hooks are hooked onto the plate-like body. Then, each hook is fitted into each notch and engaged with the plate-shaped body. After inserting the hooks into the notches and hooking the plurality of hooks to the plate-like body, a pin is inserted into the through hole in the upper edge of the plate-like body. Then, the pin comes into contact with the head of the hook, or when the hook tries to come out of the notch, the head comes into contact with the pin, so the hook fits into the notch and the plate-like body The engaged state is maintained. When the head of the hook is in contact with the pin, the pin is pressed into the hole, preventing it from being accidentally pulled out of the hole. In addition, when using the scaffolding chain, pull out the pin from the hole and invert the plate-shaped body. Then, a plurality of hooks are pulled out at the same time from the cutout portion of the plate-shaped body.

〔Example〕

Embodiments of the present invention will now be described with reference to the accompanying drawings.

FIG. 1 is a partially cut away perspective view, FIG. 2 is a partially cut away perspective view, FIG. 2 is a perspective view showing a state of use, and FIG. 3 is a partially cut away perspective view showing another embodiment.

The scaffolding chain hook holder according to the present invention is
As shown in FIG. 1, it consists of a plate-shaped body 1 and a pin 2. The plate-like body 1 is made of polypropylene, synthetic resin such as semi-rigid vinyl chloride, or other material, and has a plurality of notches 3 arranged in parallel. The notch 3 is a plate-shaped body 1
They are arranged in parallel at equal intervals from the upper edge to the lower edge, and have a substantially comb-like shape, and the hooks 5 of the scaffolding chain 4 can be inserted into each notch 3. Five cutouts 3 are arranged in parallel, and a total of five hooks 5 are provided.
An example is shown that allows you to insert . However, it is not limited to this. Although not shown, the number of notches may be greater or less than the number illustrated, and the notch may be large enough to allow two hooks to be inserted into one notch, for example. . Further, a through hole 6 is bored in the upper edge of the plate-like body 1 from one side toward the other side. It is sufficient for the through hole 6 to be large enough to allow the pin 2 to be inserted, but if the hole is made so large that the pin 2 comes into pressure contact with the pin 2 when inserted, the pin 2 may accidentally come out of the through hole 6. This is preferable because it will not come out. The pin 2 is inserted into the through hole 6 of the plate-shaped body 1,
Like the plate-shaped body 1, it is made of polypropylene, synthetic resin such as semi-rigid vinyl chloride, and other materials. The pin 2 is shown as having elasticity and loosely attached to a corner of the upper edge of the plate-like body 1 with a stopper pin 7. Such a pin 2 is preferable because when it is inserted into the through hole 6, it will not come into pressure contact with the pin 2 and will not be accidentally pulled out of the through hole 6, and it will also prevent the pin 2 from becoming powdery.

FIG. 3 shows another embodiment in which the through hole 6 of the plate-shaped body 1 is elongated and the pin 2 is provided with a locking stepped portion 8. This thing has a scaffolding chain 4 in the notch 3.
When the hook 5 is inserted and hooked, and the pin 2 is inserted into the through hole 6, it contacts the head of the hook 5 and is lifted, and the locking stepped portion 8 is hooked to prevent the pin from being pulled out accidentally. It becomes like this. In addition, a storage part 9 for the pin 2 is provided at one side edge of the plate-shaped body 1, and the pin 2 is stored in the storage part 9 when not in use to prevent the pin 2 from being lost. This is what I did.

When storing and transporting multiple scaffold chains 4 together, as shown in FIG. Insert it into the section 3 and hook it on the plate-shaped body 1,
They are brought into engagement with the plate-like body 1. Next, the pin 2 is inserted into the through hole 6 of the plate-shaped body 1. Also, do the same for the 5 hooks at the other end of the 5 scaffold chains. The pin 2 then comes into contact with the head of the hook 5. Further, when the hook 5 tries to be pulled out from the notch 3, its head comes into contact with the pin 2, so that the hook 5 fits into the notch 3 and is engaged with the plate-shaped body 1. The condition is maintained. When the head of hook 5 is in contact with pin 2, pin 2
is pressed into the through hole 6. When using the scaffolding chain 4, remove the pin 2 from the hole 6,
The plate-shaped body 1 is removed and turned over. Then, five hooks 5 are pulled out from the notch 3 of the plate-like body 1 at once.

[Effect of idea]

According to the present invention as described above, by simply inserting the hooks of the scaffolding chain into each notch of the plate-like body and then inserting the pins into the through holes of the plate-like body, multiple hooks can be connected. Can be easily attached. The head of this fixed hook comes into contact with the pin and cannot be pulled out from the notch, and the pin cannot be pulled out from the through hole, so it is securely fixed and can be used to store or store multiple scaffolding chains together. During transportation, etc., the hooks or the hooks and chains do not become entangled. In addition, when the pin is removed from the hole and the plate is turned over, the multiple hooks that were attached to it will be pulled out at once from the notch, making it easy to unfasten the hooks during use. be.

[Brief explanation of drawings]

The drawings show an embodiment of the present invention; FIG. 1 is a partially cut away perspective view, FIG. 2 is a partially cut away perspective view showing the state of use, and FIG. 3 is a partially cut away perspective view showing another embodiment. . In the figure, 1 is a plate, 2 is a pin, 3 is a notch, 4 is a scaffolding chain, and 5 is a hook.

Claims (1)

[Scope of utility model registration request] A plurality of notches into which the hooks of the scaffolding chain can be inserted are arranged side by side from the upper edge to the lower edge, and through holes are bored in the upper edge from one side to the other. 1. A foot holder for a scaffolding chain, comprising a plate-like body and a pin that can be inserted into a hole in the plate-like body.