JP2017043951A - Eaves gutter support - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an eaves gutter support that may be installed on eaves with various degrees of inclination, and maintains a gutter support part in an appropriate state through simple processes.SOLUTION: An eaves gutter support 1 includes: a fitting plate part 20 fixed on an eaves 3; and a gutter support part 10 fixed to protrude in front of the eaves 3. The gutter support part 10 includes: a body plate part 11 connected with a hinge to a top edge of the fitting plate part 20; and an engaging piece 12 made rotatable below the body plate part 11, while the fitting plate part 20 includes a plurality of engagement receiving parts 21a provided in a vertical direction, the engagement receiving part being engaged with a tip 12a of the engaging piece 12.SELECTED DRAWING: Figure 1

Description

  The present invention relates to an eaves rod support tool including an attachment plate portion fixed to the eaves edge and a eaves support portion fixed so as to protrude forward of the eave edge.

  As the eaves support, it is necessary to arrange the main body plate portion of the eaves support portion horizontally so that the eaves can be held horizontally according to various inclinations of the eaves. For this reason, conventionally, the bending angle formed by the main body plate part and the mounting plate part of the heel support part is expanded or narrowed by hand, or selected from a plurality of products according to the inclination angle. It corresponded with.

  Furthermore, various eaves supporting devices having a variable angle structure have been proposed so that a single product can cope with a plurality of inclination angles (see Patent Documents 1 and 2).

JP 2003-27681 A JP 7-217125 A

  However, the structure described in Patent Document 1 must use other members, and the other members must be deformed according to the angle in the field. Therefore, since the number of members increases, production efficiency and inventory management efficiency are lowered. In addition, it cannot be said that the work efficiency is much improved.

  Moreover, although the thing of patent document 2 is made to respond | correspond to the eaves tip which inclined by screwing and screwing a bolt through the locking hole provided in the attachment board part, also about this, other members (bolt Production efficiency and inventory management efficiency are not good. Moreover, since it is analog adjustment with a volt | bolt, there also exists a problem that it is difficult to measure a horizontal state.

  The present invention has been proposed in view of such circumstances, and its purpose is to hold the heel support portion in an appropriate state by a simple procedure in response to the inclination of various eaves to be installed. The object is to provide an eaves support that can.

  In order to achieve the above object, an eaves rod support tool according to claim 1 is provided with an attachment plate portion fixed to the eaves end and an eaves support portion fixed so as to protrude forward of the eave end. In the support device, the heel support portion includes a main body plate portion hinged to the upper end of the attachment plate portion, and a locking piece that is rotatable on the lower side of the main body plate portion, while the attachment plate portion is A plurality of locking receiving portions for locking the leading ends of the locking pieces are provided along the vertical direction.

  The eaves hook support tool according to claim 2 is characterized in that the locking piece is connected to the main body plate portion so that an elastic force acts in a direction in which the tip approaches upward.

  According to the eaves rod support tool according to claim 1, since it has the above-described configuration, the heel support portion is appropriately put into an appropriate state (mainly by a simple procedure) corresponding to the inclination of various eaves to be installed. In a horizontal state). In addition, since no separate members such as bolts are used, production efficiency and inventory management efficiency are not reduced as compared with the conventional case. Furthermore, since there are a plurality of locking receiving portions for locking the locking pieces, if the locking receiving portion is provided at a position corresponding to the assumed inclination, the heel support portion can be easily put into an appropriate state. Can be fixed.

  According to the eaves rod support tool according to claim 2, since the locking piece has a configuration in which an elastic force acts upward, the locking piece does not hang down during construction, The receiving portion can be easily locked, and the work can be made efficient.

It is a disassembled perspective view of the eaves rod support which concerns on one Embodiment of this invention (only the principal part is shown about the eaves support part which is one structural member of an eaves rod support tool). It is the side view which made one part a cross section for demonstrating the various installation states of the eaves hook support tool. (A) is a general view and a partially enlarged view showing one installation mode, and (b) and (c) are partial views showing another installation mode. It is a typical side view for demonstrating the eaves hook support tool which concerns on other embodiment of this invention. (A) is a side view of the spring material used for an eaves rod support tool, (b) (c) is a principal part side view of an eaves rod support tool. It is explanatory drawing of the eaves hook support tool which concerns on further another embodiment of this invention. (A) is a principal part perspective view of a heel support part, (b) is a principal part longitudinal cross-sectional view of a heel support part. It is a disassembled perspective view of the eaves rod support tool which concerns on other embodiment of this invention (only the principal part is shown about the eaves support part which is one structural member of the eaves rod support tool).

  Below, the eaves hook support tool which concerns on embodiment of this invention is demonstrated based on an accompanying drawing.

  First, a common basic configuration of various eaves support 1 described below will be described. These eaves support 1 is a support provided with a mounting plate 20 fixed to the eaves 3 and a eaves support 10 fixed so as to protrude forward of the eaves 3. The eaves support portion 10 includes a main body plate portion 11 that is hinged to the upper end of the mounting plate portion 20, and a locking piece 12 that is rotatable on the lower side of the main body plate portion 11. On the other hand, the mounting plate portion 20 includes a plurality of locking receiving portions 21 a that lock the tip of the locking piece 12 along the vertical direction.

  Regardless of the inclination angle of the eaves 3 to which the mounting plate portion 20 is attached, the locking piece 12 thus provided is locked to an appropriate one of the plurality of locking receiving portions 21a. The eaves support 1 can be attached so as to hold the portion 10 in a horizontal state. In addition, according to such an eaves rod support tool 1, not only can the rod support portion 10 be held in a horizontal state, but it can also be installed at a desired appropriate angle.

  Next, details of the various eaves support 1 will be sequentially described.

  The eaves rod support tool 1 shown in FIG. 1 is configured to include the rod support portion 10 and the mounting plate portion 20 as described above. As shown in FIG. 2A, the heel support portion 10 includes a support portion main body 14 in addition to the main body plate portion 11 and the locking piece 12 described above. The projecting distance of the eaves 5 from the eaves 3 can be adjusted by both the main body plate portion 11 and the support portion main body 14. In addition, the structure which does not have the support part main body 14 but the main body board part 11 directly supports the eaves 5 may be sufficient.

  Specifically, the support portion main body 14 has a shape having an eaves-ear front ear holding portion 14b at the front end and an eaves rear ear holding portion 14c at the rear end, and the plate-like main body portion 14a between them has In order to enable the slide adjustment in the front-rear direction with respect to the main body plate portion 11, a long hole (not shown) opened in the longitudinal direction is provided. Then, as shown in FIG. 2A, the front ear 5a is held by the eaves ridge front ear holding portion 14b, and the rear ear 5b is held by the eaves heel rear ear holding portion 14c. It is designed to be suspended and supported.

  The main body plate portion 11 has a flange portion 11a and a connecting portion 11c connected to the support portion main body 11 by a bolt 15 and a wing nut 16 at a tip extending from the front end thereof. A hinge portion 11b is formed at the rear end of the flange portion 11a of the main body plate portion 11 as shown in FIG.

  The locking piece 12 is attached to the lower side of the flange portion 11a of the main body plate portion 11 as described above. As shown in the partial enlarged view of FIG. 2 (a), the locking piece 12 is rotatable by the connection with the hinge 13 on the back surface side of the flange portion 11a, and particularly, can be rotated to the eaves 3 side. It has become. The rotating structure of the locking piece 12 is not limited to that by the hinge 13.

  Moreover, the length from the base end 12b of the latching piece 12 to the front-end | tip 12a is a length which reaches the latching receiving part 21a of the mounting plate part 20 mentioned later attached to the eaves edge 3 of various inclination. .

  On the other hand, the mounting plate portion 20 is a rectangular plate fixed to the eaves 3, and a wing having insertion holes 22 a through which fixing tools such as screws for fixing to the eaves 3 are inserted on both sides in the lateral direction. A locking body 21 having a piece 22 and protruding forward is formed at the center.

  The locking main body 21 is provided with four locking receiving portions 21a formed by horizontally elongated through holes, and the locking support portions 10 (main body plate portions 11) are locked by the respective locking receiving portions 21a. The tip 12a of the piece 12 is received and locked. A number is assigned to the side of these locking receiving portions 21a. This number has a one-to-one correspondence with the inclination of various eaves 3 described later. The latch receiving portion 21a is not limited to a through long hole, and may be a concave groove.

  A hinge portion 23 is formed at the upper end of the locking main body 21, and the hinge portion 23 and the hinge portion 11 b of the main body plate portion 11 are assembled and connected by a shaft member 24. The mounting plate portions 20 are configured to rotate with respect to each other.

  The structure of the hinge connection between the main body plate portion 11 and the mounting plate portion 20 may be the one shown in FIG. That is, the hinge portion 23 of the mounting plate portion 20 includes two coupling grooves 23a and 23a for hinge coupling with the main body plate portion 11, and the hinge portions 11b and 11b of the main body plate portion 11 are coupled to the grooves. It is like that. As shown in FIG. 5, the hinge portion 11b of the main body plate portion 11 is inserted into the coupling groove 23a in a flat plate state as shown by a two-dot chain line, and then the hinge portion 11b is bent and connected. Note that portions other than the hinge portions 11b and 23 in FIG. 5 are the same as those in FIG.

  As the eaves tip 3 to which the eaves support 1 as described above is attached, there is an inclined one in addition to the one perpendicular to the ground. For example, when attaching to the front end surface of the rafter, the angle formed between the eaves 3 to which the attachment plate portion 20 is attached and the perpendicular is an inclination angle such as 3 or 5 in accordance with the slope of the roof.

  FIG. 2A is a longitudinal cross-sectional view when the attachment plate portion 20 of the eaves rod support 1 is attached to the vertical eaves tip 3. The locking piece 12 is locked by inserting its tip 12a into the lowest locking receiving portion 21a among the plurality of locking receiving portions 21a provided on the mounting plate portion 20, and thereby the heel support portion 10 The main body plate portion 11 and the support portion main body 14 are held horizontally, and the eaves cage 5 supported by them is also held horizontally.

  Further, when the eaves 3 is slightly inclined (see FIG. 2B), the mounting plate 20 is attached and fixed to the inclined surface of the eaves 3 and the locking piece 12 is more than in the case of FIG. 2A. While being pivoted upward, it is latched by the second latch receiving portion 21a from the bottom. Thus, the main body plate portion 11 and the support portion main body 14 of the heel support portion 10 are held horizontally, and the eaves ridge 5 supported by them is also held horizontally.

  When the eaves 3 has a further inclination angle (see FIG. 2 (c)), the mounting plate 20 is fixed in an inclined shape so as to follow the inclined surface of the eaves 3 and the locking piece 12 is formed as shown in FIG. ) And is locked to the second locking receiving portion 21a from the top in a state of rotating further upward. Thus, the main body plate portion 11 and the support portion main body 14 of the heel support portion 10 are held horizontally, and the eaves ridge 5 supported by them is also held horizontally.

  Thus, according to this eaves rod support tool 1, it is possible to hold the eaves support portion 10 in a horizontal state with a simple procedure in accordance with the inclination of various eaves tips 3. In addition, since a separate member such as a bolt is not used for adjusting the angle, the production efficiency and inventory management efficiency of the eaves support 1 are not reduced as compared with the prior art. In addition, you may utilize this eaves hook support tool 1 when hold | maintaining the heel support part 10 in the special state which is not horizontal.

  Furthermore, since the mounting plate portion 20 has a plurality of locking receiving portions 21a for locking the locking pieces 12, by providing these locking receiving portions 21a at positions corresponding to the assumed inclinations, The heel support 10 can be easily fixed in an appropriate state. Moreover, if the number etc. corresponding to an inclination angle are attached to each of the latching receiving portions 21a as in the example of the present embodiment, it can be installed with one touch.

  Further, a separate body having a plurality of locking receiving portions 21 a may be retrofitted to the mounting plate portion 20. If the latch receiving portion 21a is formed by retrofitting, the relationship with the length of the latch piece 12 can be easily adjusted.

  Next, another example of forming the locking piece 12 will be described.

  In the example of FIG. 3, the locking piece 12 is attached to the main body plate portion 11 with a plurality of torsion springs 17 (see FIG. 3A) as shown in FIGS. 3B and 3C. It is like that. The torsion spring 17 is in a steady state in which no elastic energy is accumulated in the state of FIG. 3A, and is accumulated when deformed into a twisted state so that the angle W becomes small, and a return elastic force acts. To do.

  FIG. 3B is a view showing a state in which the eaves rod support 1 is attached to the eaves tip 3. At this time, the front end 12a of the locking piece 12 is locked to the locking receiving portion 21a of the mounting plate portion 20, and the locking piece 12 has an angle W of the torsion spring 17 larger than the angle W of FIG. It is small and elastically biased.

  In this way, when the angle W of the torsion spring 17 is reduced, the elastic force acts in a direction in which the tip 12a of the locking piece 12 approaches upward, so that the locking piece 12 is not locked. Then, as shown in FIG.3 (c), the front-end | tip 12a acts so that it may rotate upwards. In this way, when the tip 12a is not locked, the locking piece 12 operates so as to oppose gravity, so that the locking piece 12 is unlikely to hang down during work, and the locking receiver 12 located at a higher position. The attachment operation of the locking piece 12 to the portion 21a is facilitated.

  In order to more easily form such an elastic structure, a thin plate (plate spring) may be used instead of the torsion spring 17. Moreover, you may use a hinge with a spring and another kind of spring.

  Further, as shown in FIGS. 4A and 4B, the locking piece 12 may be formed by cutting and raising the main body plate portion 11. The eaves hook support 1 shown in FIG. 4 protrudes upward in the vicinity of the base portion of the main body plate portion 11 so that the locking piece 12 is locked to the locking receiving portion 21a. That is, by making the vicinity of the base portion of the main body plate portion 11 into a protruding shape, the length of the cut and raised piece can be secured, in other words, the distance between the locking piece 12 and the mounting plate portion 20 can be reduced. It can be done.

  It goes without saying that even the locking piece 12 by such raising and raising needs to be configured to rotate so as to be locked to any of the plurality of locking receiving portions 21a. In order to make it easier to rotate, the base end 12b of the locking piece 12 may be formed of a soft material.

  As described above, the eaves hook support 1 is formed by cutting and raising the locking piece 12, so that the material can be saved and the manufacturing cost can be reduced without the need for connecting the members. it can.

  A structure in which an elastic force acts in the direction in which the tip 12a approaches upward may also be added to the locking piece 12 by such raising and raising.

1 eaves support 3 eaves eaves 5 eaves 10 eaves support 11 main plate 11a eaves 11b hinge 11c connecting portion 12 locking piece 12a tip 12b base 13 hinge 14 support main body 15 bolt 16 wing nut 17 torsion spring DESCRIPTION OF SYMBOLS 20 Mounting plate part 21 Locking body 21a Locking receiving part 22 Wing piece part 22a Insertion hole 23 Hinge part 23a Connection groove 24 Shaft material

In order to achieve the above object, an eaves rod support tool according to claim 1 is provided with an attachment plate portion fixed to the eaves end and an eaves support portion fixed so as to protrude forward of the eave end. In the support device, the heel support portion includes a main body plate portion hinged to the upper end of the attachment plate portion, and a locking piece that is rotatable on the lower side of the main body plate portion, while the attachment plate portion is A plurality of locking receiving portions for locking the tip of the locking piece are provided in the vertical direction, and a torsion spring is added. The main body plate portion and the locking piece are provided with one of the torsion springs. One end is fixed, and the other end of the torsion spring is fixed to the other, so that they can be pivotably connected to each other, and the locking piece comes to have an elastic force in a direction in which its tip approaches upward. It is characterized by.

Moreover, according to the eaves hook support tool according to claim 1, since the locking piece has a configuration in which an elastic force acts upward, the locking piece does not hang down during the construction, It is possible to easily lock the locking receiving portion, and work efficiency can be improved.

It is a disassembled perspective view of the eaves rod support tool which concerns on the reference example of this invention (only the principal part is shown about the eaves support part which is one structural member of the eaves rod support tool). It is the side view which made one part a cross section for demonstrating the various installation states of the eaves hook support tool. (A) is a general view and a partially enlarged view showing one installation mode, and (b) and (c) are partial views showing another installation mode. It is a typical side view for demonstrating the eaves hook support tool which concerns on one Embodiment of this invention. (A) is a side view of the spring material used for an eaves rod support tool, (b) (c) is a principal part side view of an eaves rod support tool. It is explanatory drawing of the eaves hook support tool which concerns on the other reference example of this invention. (A) is a principal part perspective view of a heel support part, (b) is a principal part longitudinal cross-sectional view of a heel support part. It is a disassembled perspective view of the eaves rod support tool which concerns on the other reference example of this invention (only the principal part is shown about the eaves support part which is one structural member of the eaves rod support tool).

Then, eaves gutter support 1 according to the embodiment of the present invention (for the whole eaves gutter support 1 See FIG. 1) describes the formation example of the locking piece 12 of the.

Claims (2)

In an eaves support provided with a mounting plate fixed to the eaves and a eaves support fixed to protrude forward of the eaves,
The flange support portion includes a main body plate portion hinged to the upper end of the attachment plate portion, and a locking piece that is rotatable on the lower side of the main body plate portion, while the attachment plate portion is An eaves hook support device comprising a plurality of locking receiving portions for locking the distal ends of the locking pieces along the vertical direction. In claim 1,
The eaves hook support device is characterized in that the locking piece is connected to the main body plate portion so that an elastic force acts in a direction in which a tip approaches upward.

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