JP4145927B2 - 樋 Fitting - Google Patents

Description

  In the present invention, an opening is formed in the vicinity of a curved portion of an elbow-shaped saddle joint body provided with an inlet and an outlet, and a lid that can seal the opening is detachably attached, and A rod body is erected on the inner surface of the lid toward the inflow port, and the inflow port is a water collection port of a water collection body such as a water collector (hereinafter abbreviated as “collection body”). Further, the present invention relates to a gutter joint for draining rainwater or the like collected in the water collecting body to the gutter by coupling the outlet to the end of the gutter.

In a conventional rivet joint, an inlet of an elbow-shaped groin joint body provided with an inflow port and an outflow port is connected to a water collecting port of a water collecting body installed at the downstream end of the eave tub. The outlet is provided with a hook fitting tube portion that fits into the upper end portion of the rod, and the hook fitting tube portion is fitted into the upper end portion of the bag so that the water collecting body and the rod are communicated with each other. In addition, a structure in which rainwater collected in a water collecting body is drained through a gutter joint through a gutter is known (for example, see Patent Document 1).
JP-A-8-109714

  By the way, the water collecting body is generally formed in a box shape with an open top, and has a structure in which a water collecting port is formed on the bottom wall.

  Therefore, if an intruder such as a ball enters from above the water collector, for example, the intruder blocks the water collecting port of the water collector, and not only can rainwater be drained through a gutter, but also rainwater enters the water collector. Etc. was stored and eventually overflowed from the water collector.

  In addition, rainwater collected in the water collector is drained in proportion to the size of the drain outlet of the water collector, but if a large amount of rainwater flows in the case of heavy rain, etc. There is a problem in that rainwater or the like may overflow from the water collecting body without rainwater or the like draining smoothly from the drainage port of the water body.

  Therefore, in order to solve these problems, the present applicant forms an opening in the vicinity of the curved portion of the elbow-shaped saddle joint body, and attaches and detachably attaches a lid that can seal the opening, In addition, in the vicinity of the center of the inner surface of the lid, a rod joint is erected toward the inflow port, thereby preventing intrusion of an intruding material such as a ball and draining rainwater and the like smoothly. Have already filed applications.

  However, since the rod body has an integral structure fixed to the lid body, for example, when the rod body is unnecessary, it is necessary to attach a gutter joint that does not stand the rod body. there were.

  Moreover, when fallen leaves etc. penetrate | invade the inside of a saddle joint main body, there was a problem that it was difficult to remove fallen leaves etc., and drainage, such as rain water, was impaired.

  The present invention has been made to solve such problems, and an opening is formed in the vicinity of the curved portion of the elbow-shaped saddle joint body, and a lid capable of sealing the opening is detachable. By attaching the rod body erected toward the inflow port to the lid body of the gutter joint attached to the body, it is easy and safe to install or remove the rod body as necessary. It is also possible to provide a saddle joint that can be easily removed by removing a rod when a fallen leaf or the like enters the inside of the saddle joint body.

To achieve the above objective,
According to a first aspect of the present invention, there is provided an anchor joint in the vicinity of a curved portion of an elbow-shaped anchor joint body including an inlet connected to a water collecting port of a water collector and an outlet connected to one end of the anchor. And a lid body that can seal the opening is detachably attached, and a rod body is erected on the inner surface of the lid body toward the inflow port. a is, said lock receiving portion provided in the inner surface near the center of the lid to form a disengageably locking unit by fitting or screwing into the lock receiving portion to the lower end of the rod, the The rod body is made detachable.

The present invention has the following effects.
According to the flange joint according to claim 1, the latch receiving portion is provided in the vicinity of the center of the inner surface of the lid body, and the latch portion that can be engaged with and disengaged from the latch receiving portion is formed at the lower end of the rod body. since the detachable this rod, when installing or removing operations of said bar body, remove the lid which seals an opening of the gutter joint body, stick to the lock receiving portion After attaching and removing the lower end of the body, it is only necessary to seal the lid again to the opening, and the rod body can be attached or removed easily and safely. In the case of intrusion, the rods can be removed to easily remove the fallen leaves.
In addition, since the latch receiving portion and the latch portion are detachable by fitting or screwing, for example, in the case of mating, the rod body can be quickly attached and detached with one touch. In this case, it can be easily and reliably attached and detached simply by rotating the rod.

  Hereinafter, the heel joint A according to the present invention will be described with reference to the drawings.

  FIG. 1 is an exploded perspective view of a saddle joint A according to an embodiment of the present invention in use, and FIG. 2 is a schematic cross-sectional view of the flange joint A shown in FIG.

  This saddle joint A is in the vicinity of a curved portion of an elbow-shaped saddle joint body 1 having an inlet 11 connected to the water collection port S1 of the water collector S and an outlet 12 connected to one end of the basket T. The lid 2 is formed so as to be detachable while forming the opening 13, and the rod 3 is directed to the inflow port 11 on the inner surface of the lid 2. Standing up.

  In the present invention, a locking receiving portion 21 is provided in the vicinity of the center of the inner surface of the lid body 2, and a locking portion 31 that can be engaged with and disengaged from the locking receiving portion 21 is formed at the lower end of the rod body 3. 3 is detachable from the lid 2.

  Hereinafter, each member will be described in detail.

  The water collecting body S is formed in a box shape with the top open, and the downstream end of the eaves T ′ is communicated with one side wall as in the conventional case, and a penetrating water collecting port S1 is formed in the center. Is formed.

  Here, the water collector S is not limited to the water collector illustrated in the present embodiment, and means, for example, a collective name of water collectors such as a bowl, drain, and cheese. The shape of the water collecting body S is not limited to a round shape, a square shape, or the like.

  The flange joint body 1 is integrally formed on the side wall of the straight pipe in an elbow shape with a substantially L-shaped or substantially T-shaped cross section in which another straight pipe is connected slightly downward than horizontal. An inflow port 11 is used, and a lateral opening is an outflow port 12.

  Further, an opening 13 is formed in the anchor joint body 1 toward the lower side of the inflow port 11. Since the lid 2 described later is attached to the opening 13, rainwater from the inflow port 11 is formed. And the like are bent and discharged from the outlet 12.

  If the inflow port 11 is inserted into the main body 1 thus formed so that the inflow port 11 is externally fitted to the water collection port S1 of the water collection body S, the main body 1 is collected. The water body S is connected and fixed.

  On the other hand, the outlet 12 of the saddle joint body 1 is formed with a saddle fitting cylinder portion 14 that fits in the upper end portion T1 of the saddle T, and this saddle fitting cylinder portion 14 is connected to the upper end portion of the saddle T. It is fitted and connected to T1.

  Moreover, it is set as the structure by which the cover body 2 which can seal this is detachably attached to the opening part 13 of the gutter coupling main body 1. FIG.

  The lid body 2 is a bottomed cylindrical body that is open at the top and that can seal the opening 13. In this embodiment, a thread 13 a is formed in the circumferential direction on the outer wall of the opening 13. At the same time, by forming a screwing portion 22 that can be screwed into the screw thread 13 a on the inner wall of the lid 2, the lid 2 can be attached to and detached from the opening 13. The lid 2 may have another structure as long as the opening 13 can be sealed and can be detached from the opening 13.

  In the center of the bottom surface 23 of the lid 2, a cylindrical locking receiving portion 21 that can hold the rod body 3 upright is formed.

  The latch receiving portion 21 shown in the present embodiment is formed by integrally forming the lid body 2 with a cylindrical body that is open upward so that the lower end of the rod body 3 can be fitted. The structure is not limited to this as long as it can be held.

  Furthermore, it is preferable that a seal member 24 such as a rubber packing is provided on the inner bottom surface of the lid body 2 so as to stop water leakage from the gap when it is screwed into the opening 13. .

  As the name suggests, the rod 3 is formed in a solid or hollow mere rod shape. The length of the rod 3 is such that the lid 3 is attached to the opening 13. It is preferable that the upper end of the projection be formed so as to protrude upward from the inlet 11.

  FIG. 3 is a perspective view showing another embodiment of the lid 2 and the rod 3.

1 and 2 are denoted by the same reference numerals, and only the features of this embodiment will be described below.

  That is, the latch receiving portion 21 formed on the lid body 2 forms a screw groove on the inner wall of the cylindrical body whose upper side is opened, and the screw portion screwed into the screw groove is engaged with the latch portion 31. As shown in FIG.

  If the latch receiving portion 21 and the latching portion 31 are screwed together in this manner, the rod body 3 can be easily and reliably attached to the lid body 2.

  The use point of the flange joint A of the present invention configured as described above will be described with reference to FIGS.

  First, the inlet 11 of the saddle joint body 1 in the present invention is connected and fixed to the water collection port S1 of the water collector S, and the upper end of the anchor T is connected and fixed to the outlet 12 of the saddle joint body 1. .

  Next, if the rod body 3 is necessary, the rod body 3 is erected on the lid body 2 by fitting or screwing the lower end of the rod body 3 to the locking receiving portion 21 of the lid body 2. Fix to state.

  On the other hand, if the rod 3 is unnecessary, the rod 3 is not attached.

  Then, when the lid body 2 is fitted and screwed while penetrating the bar body 3 toward the opening 13 of the flange joint body 1, the bar body 3 is erected as shown in FIG. Can be installed easily, and the installation of the heel joint A is completed.

  After the installation is completed, even if an intruding object (not shown) such as a ball tries to enter from above the water collecting body S, the upper end portion of the protruding rod body 3 interferes with this and enters the water collecting body S. This prevents the intruder (not shown) from blocking the water collection port S1 and preventing clogging of rainwater and the like.

  Further, the collected rainwater and the like are smoothly drained from the outlet 12 by the rectifying action of the rod body 3 without the rainwater or the like staying in the joint body 1.

  When the rod body 3 of the heel joint A becomes unnecessary due to the surrounding circumstances thereafter, the lid 2 is removed from the heel joint body 1 and then the opening of the heel joint body 1 is made in the same manner as described above. If the lid 2 is fitted and screwed toward the portion 13, the rod body 3 can be attached or removed easily and safely.

  Further, when fallen leaves or the like enter the inside of the saddle joint body 1, the fallen leaves etc. can be easily removed by removing the rod 3 after removing the lid 2 from the joint body 1. It is.

It is a disassembled perspective view of the use condition which shows one Example of the gutter joint A which concerns on this invention. It is a schematic sectional drawing of the gutter joint A shown in FIG. It is the perspective view which showed the other Example of the cover body and the rod.

Explanation of symbols

A 樋 Joint S Water collector S1 Water collection port T 竪 樋 1 樋 Joint body 11 Inlet (upstream side port for rainwater, etc.)
12 Outlet (downstream entrance for rainwater, etc.)
13 Opening part 2 Lid 21 Locking receiving part 3 Rod 31 Locking part

Claims (1)

An opening is formed in the vicinity of the curved portion of the elbow-shaped saddle joint body having an inlet connected to the water collector outlet and an outlet connected to one end of the saddle. A sealable lid is detachably attached, and on the inner surface of the lid, a rod joint is erected toward the inflow port,
The lock receiving portion provided in the inner surface near the center of the lid to form a disengageably locking unit by fitting or screwing into the lock receiving portion to the lower end of the rod, detachable said rod A spear joint characterized by being made possible.

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