JPH0547714Y2 - - Google Patents

Description

[Detailed description of the invention] [Field of industrial application] The present invention is used to protect the rope hook attachment part used to prevent scratches on the painted surface of the loading platform when the rope hook is attached to the loading platform of a vehicle. Regarding parts.

[Conventional technology]

Conventionally, as shown in FIG. 1, rope hooks 3 for hanging ropes for securing cargo are attached at predetermined intervals near the upper end of the side plate 2a of the loading platform 2 of a truck 1. A protection bar 4 is integrally attached to the front side so as to straddle all of them.
In the case of a retrofit type, the loading platform 2, rope hook 3, and protection bar 4 are each painted, and after each painting is completed, the attachment part 3a of the rope hook 3 is attached to a predetermined position while supporting the protection bar 4 part by hand. Accordingly, it is attached to the side plate 2a of the loading platform 2 with bolts.

When installing it, in order to avoid damaging the painted surface of the side plate 2a, conventionally, protective tape is first adhered to predetermined locations on the side plate 2a, and then the attachment portions 3a of the rope hooks 3 are attached to the respective protective tape attachment points. According to the method, it can be attached to the side plate 2a of the loading platform 2 with bolts, or as shown in FIG. 5, using the protective plate 5 with folded parts 5a and 5b formed at the upper and lower ends, first attach the rope hook as shown in FIG. 3 to the folded part 5 of the protective plate 5.
A and 5b were inserted from the side to assemble both parts, and then the attachment part 3a was attached to the side plate 2a of the loading platform 2 with bolts via the protective plate 5.

[Problem that the invention attempts to solve]

However, the installation method using protective tape is often used because it is easy to work with.
Since a plurality of rope hooks 3 are fixed to the protection bar 4, the attachment parts 3a of the rope hooks 3 other than the part where the fixing work is being performed are attached to the side plate 2a of the loading platform 2.
There is a risk of damaging the painted surface, so careful work and skill are required.

In addition, when using the protective plate 5, it is necessary to fit the two tightly together to prevent the protective plate 5 from easily falling off the attachment part 3a of the rope hook 3 until the rope hook 3 is attached to the loading platform 2. There is. Therefore, the protective plate 5
It is necessary that the rising height H of the folded parts 5a and 5b of the rope hook 3 is approximately the same as the plate thickness of the mounting part 3a, and this is necessary when inserting the mounting part 3a of the rope hook 3 into the folded parts 5a and 5b of the protection plate 5. It was causing bad sex. Also, the attachment part 3a of the rope hook 3
Due to variations in the vertical width of the folded portions 5a,
It is necessary to provide a sufficient amount of wrap W for 5b, which has various drawbacks such as deterioration of the appearance quality after installation.

[Means for solving problems]

The present invention has been developed to solve the above-mentioned conventional problems, and its gist is that a long hole in the horizontal direction is formed in the center of a plate that has almost the same shape as the attachment part of the rope hook. The plate is formed so that it can be stretched in the vertical direction through the elongated hole, and folded portions are formed at both upper and lower ends of the plate to engage with the upper and lower edges of the attachment portion of the rope hook, respectively. This is a protective member for the rope hook attachment part.

〔Example〕

Hereinafter, the present invention will be explained in detail with reference to the embodiment shown in FIGS. It is approximately the same size as the mounting portion 3a.

Reference numeral 12 denotes an elongated hole formed in the center of the plate 11, which extends in the left-right direction, and is configured such that the plate 11 stretches at the elongated hole 12 when the plate 11 is pulled in the vertical direction. There is.

Reference numerals 13a and 13b are folded portions, which are formed at both upper and lower edges of the plate 11, respectively, and are formed in the elongated hole 1.
Elongated holes 14a, 1 for bolt insertion are provided on both left and right sides of 2.
4b are formed respectively. In addition, 4 in the figure is a protection bar attached to the front surface of the rope hook 3 in such a manner that it straddles all of the rope hooks.

Next, to explain the action of the protective member according to the present invention, first, the protective member according to the present invention is attached to the attachment part 3a of each rope hook 3. First, the lower end edge of the attachment part 3a of the rope hook 3 is inserted into the folded part 13b formed on the edge, and then the plate 11 is pulled up and down.

As a result, the plate 11 deforms and stretches vertically at the elongated hole 12 formed in its center, as shown by the broken line in FIG.
The upper end edge of the attachment part 3a of the rope hook 3 is inserted into the folded part 13a formed on the upper edge of the plate 11, and the plate 11 is restored by releasing the pulling force, and the protective member is in close contact with the attachment part 3a of the rope hook 3. It is installed in

Then, with the protection member attached to each attachment portion 3a of the rope hook 3, each rope hook 3 is bolted to a predetermined position on the side plate 2a of the loading platform 2 via the protective member at the attachment portion 3a, thereby attaching the rope hook 3 to the loading platform. Attach it to the side plate 2a of No.2.

[Effect of idea]

The protective member for the rope hook attachment part according to this proposal is:
As mentioned above, it is possible to form a long hole in the horizontal direction in the center of the plate, which has almost the same shape as the attachment part of the rope hook, so that it can be stretched vertically through this long hole. In addition, since the plate has folded portions formed at both the upper and lower ends to engage with the upper and lower edges of the attachment portion of the rope hook, even if the vertical width of the attachment portion of the rope hook varies, the one-touch method can be used. In addition, it can be installed without falling off, and the folding margin at the folded portion can be reduced, which has various effects such as improving work efficiency and appearance quality.

[Brief explanation of the drawing]

Figure 1 is a side view of the truck with a loading platform, Figure 2 is a front perspective view of the loading platform with a rope hook, and Figure 3 is a front perspective view of the loading platform with a rope hook.
The figure is a perspective view of the protective member according to the present invention, and FIG. 4 is a sectional view showing the assembled state of both of the above. FIG. 6 is an explanatory perspective view of the assembled state of both of the above. 1... Truck, 2... Loading platform, 2a... Side plate,
3... Rope hook, 3a... Mounting part, 4... Protective bar, 11... Plate, 12... Long hole, 13
a, 13b... folded portion, 14a, 14b...
Bolt insertion hole.

Claims (1)

[Scope of utility model registration request] A long hole in the left and right direction is formed in the center of the plate, which has almost the same shape as the attachment part of the rope hook. A protection member for a rope hook attachment part, characterized in that folded parts are formed at both upper and lower ends to respectively engage with the upper and lower edges of the attachment part of the rope hook.