JPH0331775Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Technical Field] The present invention relates to an improvement in a structure for attaching an eave gutter hanger to a nose plate.

[Background Art] Conventionally, as shown in Fig. 5, a mounting plate 3' is integrally provided at the base end of the arm 2' of an eaves gutter hanger A' that hangs an eaves gutter 1, and a mounting plate 3' is attached to the nose plate 4 of the eaves of the building. The mounting plate 3' was installed. By the way, the nose plate 4 of a building is attached at different angles of inclination depending on the building, and if the angle of inclination of the nose plate 4 and the angle of inclination of the mounting plate 3' change, there is a drawback that the eaves gutter 1 cannot be installed horizontally. .

[Purpose of the invention] This invention was made in view of the points mentioned above, and the purpose of this invention is to enable the eaves gutter to be installed horizontally even if the inclination angle of the nose plate changes. To provide a structure for attaching an eaves gutter hanger to a nose plate, which can securely receive the load applied from the eaves gutter side and be firmly attached.

[Disclosure of the invention] The structure for attaching the eaves gutter hanger to the nose plate of the invention is as follows:
An arc-shaped elongated hole 5 is vertically bored in a mounting piece 3a protruding from the washer 3 attached to the nose plate 4 toward the outside, and a circular arc surface 6 parallel to the elongated hole 5 is formed at the tip of the mounting piece 3a. Then, align the bearing part 7 provided at the base end of the arm 2 of the eaves gutter hanger A with the elongated hole 5, insert the bolt 8 through the elongated hole 5 and the bearing part 7, and insert a nut into the tip of the bolt 8. Screw 9 together,
The above-mentioned attachment piece 3a is positioned in the notch 10 provided at the base end of the arm 2, and the engaging portion 11 of the notch 10 is engaged with the circular arc surface 6 at the tip of the attachment piece 3a. This configuration solves the drawbacks of the conventional example. In other words, with the above structure, the angle of the arm 2 relative to the washer 2 can be freely changed by loosening the nut 9 and moving the bolt 8 up and down along the elongated hole 5, and also by moving the engaging part 11 up and down. Even if the angle of the plate 4 changes, the eaves gutter 1 can be installed horizontally, and moreover, it can be installed in the elongated hole 5 with bolts 8 and nuts 9, and the engagement part 11 can be attached to the arcuate surface 6. The eaves gutter 1 can now be hung reliably by receiving the load reliably.

The present invention will be explained in detail below using examples.

As shown in FIG. 2, the washer 3 attached to the nose plate 4 of the eaves has a plurality of mounting pieces 13 perforated therein, and a mounting piece 3a protrudes from one side of the washer 3. An arcuate long hole 5 is vertically bored in the attachment piece 3a, and an arcuate surface 6 parallel to the long hole 5 is formed at the tip of the attachment piece 3a. The arm 2 of the eave gutter hanger A is formed in the shape of a strip, and has a cylindrically curved bearing part 7 and a notch 10 at the base end. By positioning the mounting piece 3a in the notch 10, the bearing part 7 and the elongated hole 5 are made to correspond to each other.A bolt 8 is inserted through the bearing part 7 and the elongated hole 5, and a nut 9 is screwed onto the tip of the bolt 8. The engaging portion 11 of the notch 10 is engaged with the arcuate surface 6. As shown in FIG. 1, a suspension main body 14 is attached to the tip of the arm 2, and a fitting part 15 and a pressing piece 16 are provided at the front of the suspension main body 14. A U-shaped ear fitting part 17 is provided at the rear of the hanger main body 14, and a retaining piece 18 is provided on the ear fitting part 17. The eaves gutter 1 is a rectangular gutter with a high front, and has a front ear part 19a at the front part and a rear ear part 19b at the rear part. A fitting groove 20 is bored from the inner surface of the front ear 19a.
A locking groove 21 is recessed in the upper surface of a. The eaves gutter 1 is arranged below the hanger main body 14, the rear ear portion 19a is fitted into the ear fitting portion 17, and the front side of the eaves gutter 1 is bent forward to fit the fitting portion 15 into the fitting groove 20. The eaves gutter 1 is attached to the hanger main body 14 of the eaves gutter hanger A by fitting the holding piece 16 into the locking groove 21 and locking the tip of the holding piece 16 in the locking groove 21. Fitting part 15 into fitting groove 2
0, the sawtooth-like unevenness 22 and 23 engage with each other. When attaching the eaves gutter 1 to the nose plate 4 of the eaves using the eaves gutter hanger A, it is carried out as follows. First, with the angle of inclination of the nose plate 4 and the angle of inclination of the washer 3 made the same, remove the hanger main body 14 of the eave gutter hanger A.
Adjust the angle of arm 2 so that it is horizontal.
In other words, loosen nut 9 and insert bolt 8 into elongated hole 5.
The angle of the arm 2 is changed as shown in FIG. 4 by raising and lowering the arm 2 and changing the position where the engaging part 11 engages with the arcuate surface 6. After adjusting the corner of the arm 2 in this way so that the suspension main body 14 is horizontal with respect to the nose plate 4, and fixing it by tightening the nut 9,
The washer 3 is brought into contact with the nose plate 4, and the fixing tool 25 is driven into the mounting hole 13 to fix the washer 3 to the nose plate 4.
After that, the eaves gutter 1 is arranged below the hanger main body 14, and the eaves gutter 1 is attached to the hanger main body 14.

[Effects of the invention] As described above, the present invention has an arc-shaped elongated hole vertically bored in the mounting piece that protrudes from the washer attached to the nose plate toward the outdoors, and the distal end of the mounting piece is inserted into the elongated hole. The bearing part provided at the base end of the arm of the eaves gutter hanger is aligned with the above long hole, and the bolt is inserted into the long hole and the bearing part, and the nut is screwed onto the tip of the bolt. The above-mentioned mounting piece is positioned in the notch provided at the base end of the arm, and the engaging part of the notch is engaged with the arcuate surface at the tip of the mounting piece, so loosen the nut and insert the bolt into the long hole. The corner of the arm can be changed by moving the arm up and down and the engaging part up and down with respect to the arc surface, so even if the inclination angle of the nose plate changes, the eaves gutter can be adjusted and installed so that it is horizontal. Moreover, the arm can be fixed by attaching it to the long hole with bolts and nuts and by engaging the engaging part to the circular arc surface, ensuring that the load from the eaves gutter is received and the angle does not change. It can be reliably attached to the

[Brief explanation of the drawing]

Fig. 1 is a sectional view of an embodiment of the present invention, Fig. 2 is an enlarged exploded perspective view showing the arm and washer portion of the same as above;
Fig. 3 is a sectional view of the assembled state shown in Fig. 2, Fig. 4 is an explanatory view of the same state in which the angle is adjusted, and Fig. 5 is a sectional view of a conventional example, where 1 is an eaves gutter and 2 is an arm. , 3 is a washer, 3a is a mounting piece, 4 is a nose plate, 5
6 is a long hole, 6 is an arcuate surface, 7 is a bearing portion, 8 is a bolt, 9 is a nut, 10 is a notch, and 11 is an engaging portion.

Claims (1)

[Scope of utility model registration request] A long arc-shaped hole is vertically bored in the mounting piece that protrudes from the washer attached to the nose plate toward the outdoors, and the tip of the mounting piece is made into an arcuate surface parallel to the long hole. Align the bearing provided at the base end of the arm with the elongated hole, insert the bolt through the elongated hole and the bearing, and screw the nut onto the tip of the bolt. A structure for attaching an eaves gutter hanger to a nose plate, which comprises positioning the above-mentioned attachment piece and engaging a notched engaging part to the arcuate surface at the tip of the attachment piece.