JP2014194146A - Simple building - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a simple building capable of dispensing with processing for cutting off an upper end part of a column, and capable of preventing rainwater from infiltrating into the inside of the column.SOLUTION: In the simple building 1, a cover 9 is composed of a cover body 13 and an auxiliary material 15, and the cover body 13 comprises a lower opening part 17 for inserting a column insertion part 7a of a connector 7, an upper opening part 19 for inserting the connector 7 from above and a horizontal opening part 23 for inserting a beam 5, and the upper opening part 19 and the horizontal opening part 23 are formed as a continuous opening, and a column fitting part 21 fitted to a column 3 is provided in the lower opening part 17, and the column insertion part 7a is inserted into the column 3 together with the cover body 13 for inserting the connector 7, and a beam insertion part 7b is inserted into the beam 5, and the connector 7 is fixed to the column 3 and the beam 5, and the auxiliary material 15 is a seamless member, and is fixed to the cover body 13 or the connector 7 by covering the upper opening part 19 of the cover body 13.

Description

  The present invention relates to a simple building such as a carport or a terrace.

In Patent Document 1, a column insertion portion of a connector is inserted into a column, a beam insertion portion is inserted into a beam, and a corner portion and an end of the beam positioned between the column insertion portion and the beam insertion portion of the connector. A simple building is disclosed in which a left and right cover member is fixed with screws by sandwiching a portion with a cover member that is halved from both left and right sides.
In Patent Document 2, a cut portion is formed on the side surface of the upper end portion of the column, the column insertion portion of the coupler is inserted into the column, and the corner portion of the coupler is dropped into the column cut portion, and the beam of the coupler is inserted. A simple building is disclosed in which a portion is protruded from a cut-out portion of a column and inserted into a beam, and the upper end of the column is covered with an auxiliary material.

JP 2003-213792 A JP 2003-268998 A

However, in the simple building of patent document 1, since the cover member divided in half was attached and fixed from right and left, there was a problem that rainwater infiltrated into the pillar from the butt portion (joint). When rainwater enters the pillars, the pillars may be corroded or, in severe cases, water may accumulate inside the pillars. Although there is a method of sealing the abutting portion in order to prevent water from entering from the abutting portion, there is a problem that costs are high.
On the other hand, in patent document 2, since the upper end part of a pillar is excised, there exists a problem that processing of a pillar requires cost.

  Therefore, an object of the present invention is to provide a simple building that does not require a process of cutting off the upper end portion of a column and can prevent rainwater from entering the column.

  The invention according to claim 1 includes a column, a beam, a coupler that connects the column and the beam, and a cover, and the coupler includes a column insertion portion that is inserted into the column, and a beam insertion portion that is inserted into the beam. And a corner portion located between the column insertion portion and the beam insertion portion, the cover is made of a cover body and an auxiliary material, the cover body is attached to the upper end of the column, and the column insertion portion of the coupling tool is A lower opening for insertion, an upper opening for inserting the connector from above with the column insertion portion of the connector facing downward, and a beam opening for the connector and a lateral opening for inserting the beam; The opening and the lateral opening are continuous openings, and together with the cover body into which the coupler is inserted, the beam insertion portion of the coupler is inserted into the beam with the column insertion section of the coupler inserted into the column. The connector is fixed to the column and beam with the side end positioned above the top of the column, and the auxiliary material is a seamless member on the top surface. It is a simple building, characterized in that is fixed to the cover body or connector covers the upper opening portion of the cover body.

  The invention according to claim 2 includes a column, a beam, a coupler that connects the column and the beam, and a cover, and the coupler includes a column insertion portion that is inserted into the column, and a beam insertion portion that is inserted into the beam. The cover has a corner portion positioned between the column insertion portion and the beam insertion portion, and the cover is seamlessly connected to the upper surface of the end portion of the beam into which the beam insertion portion of the coupler is inserted and the upper surface of the corner portion of the coupler. The cover body is composed of a cover main body and an auxiliary material, and the cover main body is attached to the connection tool before the column insertion portion of the connection tool is inserted into the pillar and attached to the upper end of the pillar. It is a simple building characterized by being fixed to a cover body or a connecting tool after inserting a column insertion portion into a column and inserting a beam insertion portion into a beam.

According to the first aspect of the present invention, the cover body has an upper opening for inserting the connector from above, but the upper surface is covered with a seamless auxiliary material, so that rainwater can enter the pillar. Can be prevented.
Since the column insertion portion of the connector is inserted through the cover body attached to the upper end of the column, a cutting process for inserting the beam insertion portion of the connector into the upper end portion of the column is unnecessary.
Since the cover is configured to attach the connecting tool to the cover body, attach it to the pillar together with the connecting tool, and then attach the auxiliary material. The workability is improved.
The cover is inserted into the pillar together with the cover body into which the connector is inserted, and the auxiliary material covering the upper opening of the cover body is fixed to the cover body or the connector. Time can be shortened and workability is good.

According to invention of Claim 2, since a cover covers the upper surface of the corner part of a coupling tool by one surface seamlessly, it can prevent that rainwater permeates into a pillar from on a coupling tool.
Since the column insertion part of the connector is inserted into the upper end of the column and the corner part of the connector is arranged at the upper end of the column, there is no need for cutting to insert the beam insertion part of the connector into the upper end of the column. is there.
The cover body is attached to the connector before the column insertion part of the connector is inserted into the column, and the auxiliary material is attached after the connector is attached to the column or beam. Since only the mounting of the material is required, work at high places is reduced and workability is improved.

It is a figure of the simple building concerning 1st Embodiment of this invention, Comprising: It is a longitudinal cross-sectional view which shows the connection part of a pillar and a beam. It is a figure of the cover shown in FIG. 1, (a) is a front view, (b) is a top view. It is a figure of the cover main body shown in FIG. 1, (a) is a front view, (b) is a top view, (c) is AA sectional drawing shown to (a). It is a figure of the auxiliary | assistant material shown in FIG. 1, (a) is a front view, (b) is a bottom view. (A) is a disassembled perspective view of the connection part of a pillar and a beam, (b) is a perspective view which shows the state before attaching an auxiliary material to a cover main body. It is a perspective view which shows the state which attaches a collar on an auxiliary material. (A) is a side view which shows the connection part of an adjacent field edge, (b) is BB sectional drawing shown to (a), and is the figure shown except a panel presser, (c) is an adjacent front frame It is a side view which shows the connection part of (2), (d) is CC sectional drawing shown to (c), and is a figure shown except a panel clamp, (e) is a side view which shows the connection part of an adjacent collar. (F) is DD sectional drawing shown to (e), and is a figure shown except a panel presser. It is a figure of the field edge connection cap shown in FIG. 7, (a) is a front view, (b) is a top view, (c) is a side view. It is a figure of the front frame connection cap shown in FIG. 7, (a) is a front view, (b) is a top view. It is a figure of the field edge connection cap shown in FIG. 7, (a) is a front view, (b) is a top view. It is a perspective view explaining construction of the field edge connection part shown in FIG. It is a perspective view explaining construction of the front frame connection part shown in FIG. It is a perspective view explaining construction of the collar connection part shown in FIG. It is a front view of the simple building which concerns on 1st Embodiment. It is a side view of the simple building which concerns on 1st Embodiment. It is a figure of the cover used for the simple building which concerns on 2nd Embodiment of this invention, (a) is a front view, (b) is a top view. It is a figure of the cover main body shown in FIG. 16, (a) is a front view, (b) is a top view. It is a figure of the auxiliary | assistant material shown in FIG. 16, (a) is a front view, (b) is a top view. It is a figure of the cover used for the simple building which concerns on 3rd Embodiment of this invention, (a) is a front view, (b) is a right view of (a). It is a figure of the cover main body shown in FIG. 19, (a) is a front view, (b) is a right view of (a). It is a figure of the auxiliary | assistant material shown in FIG. 19, (a) is a front view, (b) is a right view of (a).

Embodiments of the present invention will be described below with reference to the accompanying drawings. As shown in FIG.14 and FIG.15, the simple building 1 which concerns on this Embodiment is a carport, and the connection tool 7 which connects the pillar 3, the beam 5, and the pillar 3 and the beam 5 (refer FIG. 1). And a cover 9 (see FIG. 1) and a roof body 11 provided on the beam 5.
As shown in FIGS. 1 and 5, a hollow 3 a is formed in the column 3, and a hollow 5 a is also formed in the beam 5. The column side end of the beam 5 is located above the upper end of the column 5.
The coupler 7 includes a column insertion portion 7a inserted into the column 3 from above, a beam insertion portion 7b inserted into the beam 5 from the side, and a corner portion 7c positioned between the column insertion portion 7a and the beam insertion portion 7b. The corner portion 7c has a substantially L shape. The corner portion 7 c of the connector 7 is disposed at the upper end of the column 5. As shown in FIG. 5, a screw hole 8 for fixing an auxiliary material 15 of a cover 9 described later and a screw hole 10 for fixing a flange 37 described later are formed on the upper surface of the connector 7.

As shown in FIGS. 1 and 5, the cover 9 covers the upper surface of the corner portion 7 c of the connector 7 and the upper surface of the end portion of the beam 5 with a single surface, and covers the cover body 13 and the auxiliary material 15. It is configured.
As shown in FIGS. 1 and 3, the cover body 13 is inserted with a lower opening 17 through which the column insertion portion 7 a of the connector 7 is inserted, an upper opening 19 through which the connector 7 is inserted from above, and a beam 5. And a lateral opening 23. The lower opening 17 covers the upper end of the pillar 3, and the lower opening 17 is provided with a pillar mounting part 21 that is attached to the pillar 3. As shown in FIGS. 3 (a) and 3 (b), the column attachment portion 21 is a protrusion protruding from the inner peripheral side of the lower opening 17, and the cover main body 13 is attached to the column 3 by contacting the upper end of the column 3. 3 is attached.
The upper opening 19 is provided so as to open the entire upper portion of the cover body 19 and is continuous with the lateral opening 23. As shown in FIG. 3B, the upper opening 19 is provided with a protrusion 22 that presses against the auxiliary material 15.
In the lateral opening 23, the width W1 of the left and right side walls 23a, 23b is narrower toward the top. The left and right side walls 23a and 23b are provided with beam contact portions 25 having protrusions that contact the opposite surfaces of the beam 5. When the beam 5 is inserted into the lateral opening 23, the side surface of the beam 5 is The left and right side walls are pushed and abutted against the abutting portion 25.
As shown in FIG. 4, the auxiliary member 15 has an outer peripheral wall 15a and an inner peripheral wall 15b on the bottom surface, and an upper end portion of the cover body 13 is fitted between the outer peripheral wall 15a and the inner peripheral wall 15b. The inner peripheral wall 15b is formed with a protrusion 27 protruding from the outer peripheral side, and is in pressure contact with the outer surface of the cover body 13.
On the upper surface of the auxiliary member 15, there are formed a screw insertion hole 29 for inserting a screw 32 fastened to the upper surface of the connection fitting 7 and a screw insertion hole 31 for inserting a screw 34 for fixing the flange 37 to the connection tool 7.

As shown in FIG. 15, the roof body 11 uses two roofs 11 a and 11 b that can be used alone as carports connected to the left and right.
As shown in FIG. 7, each of the roofs 11a and 11b includes a field edge 33, a front frame 35, a gutter 37, a roof panel 39, and a panel presser 41 for pressing the roof panel 39 from above. 7 (a), FIG. 8 and FIG. 11, the left and right field edges 33, 33 are connected by a field edge connector 49 and the butted portion is covered with a field edge cap 43. As shown in FIG. 7C, FIG. 9, and FIG. 12, the left and right front frames 35, 35 are connected by a front frame connector 51 and the butted portion is covered with a front frame cap 45. The butt portion is filled with a sealing material by a filler 46. As shown in FIGS. 7 (e), 10 and 13, the left and right ridges 37, 37 are connected by a ridge coupler 53, and the butt portion is filled with a sealing material with a filler 46 and covered with a ridge cap 47. Yes.
As shown in FIG. 8, the field cap 43 has a shape that covers the ends of the left and right field edges 33, 33 together, and a locking projection 43a is formed on the inner periphery.
As shown in FIG. 9, the front frame cap 45 has a shape that covers the ends of the left and right front frames 35, 35 together, and a locking projection 45 a is formed on the inner periphery.
As shown in FIG. 10, the heel cap 47 has a shape that covers the ends of the left and right heels 37, 37 together, and a locking projection 47 a is formed on the inner periphery.

Next, construction of the simple building 1 according to the present embodiment will be described.
As shown in FIGS. 5 (a) and 1, the cover body 13 is attached to the corner portion 7 c of the connection fitting 7. The cover body 13 is attached by opening the column insertion portion 7 a of the connection tool 7 to the upper opening of the cover body 13. The cover body 13 is attached to the connector 7 by inserting from the portion 19 and passing through the lower opening 17 and inserting the corner portion 7 c and the beam insertion portion 7 b into the upper opening 19 and the lateral opening 23 from above.
Next, with the cover body 13 attached to the connector 7, the column insertion portion 7 a of the connection fitting 7 is inserted into the hollow portion 3 c of the column 3 from the upper end of the column 3, and the lower opening 17 of the cover body 13 is inserted into the column. Cover the top of 3. As shown in FIGS. 1 and 3A and 3B, the upper end of the column 3 abuts on the column mounting portion 21 of the cover main body 13 so that the cover main body 13 is mounted on the upper end of the column 3. The column insertion portion 7 a of the connector 7 is fixed to the column 3 with a bolt 55.
Thereafter, the beam insertion portion 7 b of the connector 7 is inserted into the hollow portion 5 c of the beam 5, and the end of the beam 5 is inserted into the lateral opening 23 of the cover body 13. Since the width W1 of the opposite side walls 23a, 23b is narrower toward the upper side, the lateral opening 23 is inserted so that the upper side of the side walls 23a, 23b is expanded by elastic deformation, and after the insertion, the side walls 23a, 23b, 23b is plastically deformed to narrow the opposing width W1, and the beam contact portion 25 is pressed against the side wall of the beam 5. Thereafter, the beam 5 and the beam insertion portion 7b of the connector 7 are fixed with bolts 57 which are stopped from above and below at positions where the bolt holes previously provided in the beam insertion portion 7b and the beam 5 coincide. A beam cap 58 is attached to the tip of the beam 5.
Next, as shown in FIG. 5B, the auxiliary material 15 is placed on the upper opening 19 of the cover main body 13 from above, but the auxiliary material 15 is attached by attaching the upper end of the cover main body 13 to the bottom surface of the auxiliary material 15. Is inserted between the outer peripheral wall 15a and the inner peripheral wall 15b. At this time, the protrusion 27 provided on the inner peripheral wall 15 b is pressed against the upper end of the cover body 13, and the auxiliary material 15 is held on the cover body 13.
Next, the screw insertion hole 29 of the auxiliary material 15 is filled with a sealing material and screwed into the screw hole 8 on the upper surface of the corner portion of the connector 7 with the screw 57.

Next, the roof body 11 is constructed on the beam 5, and the roof body 11 is constructed with a field edge 33, a front frame 35, and a rod 37 on the beam 5.
As shown in FIG. 11, before installing the field edge 33, the connecting tool 49 is inserted and connected to the left and right field edges 33a and 33b, and as shown in FIG. Cover with.
As shown in FIG. 12, before the front frame 35 is installed, the connecting tool 51 is inserted and connected to the left and right front frames 35a and 35b. As shown in FIG. Cover with.
As shown in FIG. 13, before the bridge 37 is installed, the connecting tool 53 is inserted and connected to the left and right hooks 37a and 37b, and the joint is covered with the hook cap 47 as shown in FIG.
As shown in FIG. 6, the flange 37 is placed on the auxiliary member 15, and one of the L-shaped metal fittings 59 is fixed to the flange 37 with a screw 61, and the other is inserted through the screw insertion hole 31 of the auxiliary member 15. It fixes to the connector 7 with the screw 34. FIG.

According to the simple building 1 according to the present embodiment, as shown in FIGS. 1 and 5B, the cover body 13 has the upper opening 19 into which the connector 7 is inserted from above, but the upper opening Since 19 is covered with a single auxiliary material 15 and has no joints, it is possible to prevent rainwater from entering the pillar 3.
Since the column insertion portion 7a of the coupling tool 7 is inserted into the cover body 13 attached to the upper end of the column 3, a cutting process for inserting the beam insertion portion 7b of the coupling tool 7 into the upper end portion of the column 3 is unnecessary. .
The cover 9 has a structure in which the connecting tool 7 is attached to the cover main body 13 and then attached to the column 3 together with the connecting tool 7 and then the auxiliary material 15 is attached. Since there are only 15 attachments, work at high places is reduced and workability is improved.
The structure is such that the column insertion portion 7a of the coupling tool 7 is inserted into the column 3 together with the cover body 13 into which the coupling tool 7 is inserted, and the auxiliary material 15 covering the upper opening 19 of the cover body is fixed to the cover body 13 or the coupling tool 7. Therefore, the time for attaching the cover 9 at a high place can be shortened and the workability is good.

The lower opening 17 of the cover main body 13 is provided with a column mounting portion 21 on the inner peripheral side, and the upper end of the column 3 becomes the column mounting portion 21 when the lower opening 17 is inserted into the upper end of the column 3 from above. Since it is attached in contact, the cover body 13 can be attached to the column 3 with a simple configuration.
As shown in FIG. 3, the lateral opening 23 of the cover body 13 has a width W1 between the side walls 23a and 23b narrowed toward the upper side, and a beam contact portion 25 is provided on the opposing surface of the side walls 23a and 23b. Therefore, when the beam 5 is inserted by expanding the side walls 23a and 23b, the side walls 23a and 23b can press the beam contact portion 25 to the beam 5 by elastic deformation.
A protrusion 27 is formed on the inner peripheral wall 15 b of the auxiliary material 15, and the protrusion 27 is pressed against the auxiliary material 15 when the auxiliary member 15 is attached to the cover main body 13. Therefore, the auxiliary material 15 can be prevented from being detached from the cover body 13 before the auxiliary material 15 is fixed to the connector 7 with the screw 32.
As shown in FIG. 5, since the auxiliary material 15 is fixed to the connector 7 with screws 32, the auxiliary material 15 can be firmly fixed.
As shown in FIG. 6, since the collar 37 is fixed to the connector 7 with a screw 34 for inserting the auxiliary material 15, the collar 37 can be firmly attached.

Since the roof body 11 is used by connecting the left and right roofs 11a and 11b that can be used alone as a roof body, different types of roof bodies do not have to be facilitated for each size of the roof body 11. Eleven types can be reduced.
The field edge 33 connects the left and right field edges 33a and 33b with a field edge connector 49 and covers the joint with a field edge cap 43, so that the seam is not visible and rainwater is generated in the field edge 33. Intrusion can be prevented.
Similarly, in the front frame 35, the left and right front frames 35a and 35b are connected by the front frame connector 51, and the joint is covered by the front frame cap 45. It is possible to prevent rainwater from entering.
Even in the kite 37, the right and left kites 37a and 37b are connected by the kite connector 53, and the joint is covered with the kite cap 47, so that the joint is not visible, so that rainwater can enter the kite 37 with good appearance. Can be prevented.

Other embodiments of the present invention will be described below. In the embodiments described below, parts having the same operational effects as those of the above-described first embodiment are denoted by the same reference numerals. A detailed description of the portion is omitted, and the following description will mainly describe differences from the first embodiment.
16 to 18 show a cover 9 used in the simple building 1 according to the second embodiment of the present invention. In the second embodiment, the cover 9 is different from the first embodiment.
As shown in FIGS. 16 and 17, the cover 9 used in the second embodiment is composed of a cover main body 13 and an auxiliary material 15 as in the first embodiment. A top wall 13a, a front wall 13b, a left side wall (left when viewed from the front) 13c, and a back wall 13d are integrally formed, and the top wall 13a is an upper surface and a corner of the corner portion 7c of the connector 7. The upper surface of the end portion of the beam 5 inserted in the portion 7c is covered seamlessly with one surface. A lower opening 17 and a lateral opening 23 are formed in the cover body 13 and a lower surface of the lower corner portion 63 between the lower opening 17 and the lateral opening 23 is also opened. The whole is open.
The cover main body 13 is attached to the corner portion 7c of the coupler 7, the beam insertion portion 7b, and the end of the beam 5 inserted into the beam insertion portion 7 from above the lower opening.
As shown in FIG. 17, in the lower corner portion 63 of the cover main body 13, engaging projections 65 are formed on the front wall 13b and the back wall 13d, respectively.
As shown in FIG. 18, the auxiliary member 15 has an open top surface, and includes a front wall 15c, a back wall 15d, and a bottom wall 15e, and the auxiliary wall 69a is spaced from the front wall 15c and the back wall 15d. 69b. A front side groove 71a is formed between the front wall 15c and the auxiliary wall 69a, and a back side groove 71b is formed between the back wall 15d and the auxiliary wall 69b.
As shown in FIGS. 16 and 18, the bottom wall 15 e of the auxiliary member 15 has a substantially L-shaped longitudinal section, and the auxiliary member 15 of the lower opening 17 and the lower surface of the lateral opening 23 of the cover body 13. Defines the side of the side.
Further, the front side auxiliary wall 69a and the back side auxiliary wall 69b are formed with engaged portions 67 that engage with the engaging protrusions 65 of the cover body 13, respectively.
The lower end of the front wall 13b of the cover main body 13 is inserted into the front side groove 71a, and the rear side wall 15d of the cover main body 13 is inserted into the rear side groove 71b. The auxiliary member 15 is held by the cover body 13 by being engaged with the engaged protrusions 67.

In the second embodiment, the cover main body 13 is attached to the connector 7 before the column insertion portion 7 a of the connector 7 is inserted into the column 3. Then, after inserting the column insertion portion 7 a of the coupler 7 into the column 3 and the beam insertion portion 7 b into the beam 5, the auxiliary material 15 is attached to the cover body 13.
When attaching the auxiliary material 15 to the cover main body 13, the auxiliary material 15 is pushed into the lower corner portion 63 of the cover main body 13 from below, and the engagement protrusion 67 of the auxiliary material 15 is engaged with the engagement protrusion 65 of the cover main body 13. Then, the cover body 13 is fixed to the auxiliary material 15.
According to the simplified building 1 according to the second embodiment, as shown in FIGS. 16 and 17, the top wall 13 a of the cover body 13 is inserted into the upper surface and the corner portion 7 c of the corner portion 7 c of the connector 7. Since the upper surface of the end of the beam 5 is seamlessly covered, it is possible to prevent rainwater from entering the pillar 3.
Since the column insertion portion 7a of the connector 7 is inserted into the upper end of the column 3 and the corner portion 7c of the connector 7 is disposed at the upper end of the column 3, the beam insertion portion 7b of the connector 7 is provided at the upper end of the column 3. There is no need for excision for insertion.
The cover body 13 is attached to the connection tool 7 before the column insertion portion 7a of the connection tool 7 is inserted into the pillar 3, and the auxiliary material 15 is attached to the cover body 13 after the connection tool 7 is attached to the pillar 3 or the beam 5. Therefore, since the high place work for attaching the cover 9 is only the attachment of the auxiliary material 15, the high place work is reduced and the workability is improved.
Since the cover 9 can fix the cover main body 13 and the auxiliary material 15 by pushing the auxiliary material 15 into the lower corner portion 63 of the cover main body 13, the time for attaching the cover 9 at a high place can be shortened and the workability is good.
In addition, the rainwater etc. which flowed into the front side groove | channel 71a and the back side groove | channel 71b of the auxiliary | assistant material 15 are drained below along these grooves.

In FIGS. 19-21, the cover 9 used for the simple building 1 concerning 3rd Embodiment of this invention is shown. In the third embodiment, the cover 9 is different from the first embodiment as in the second embodiment, and the connector 7 has a cover attachment hole 73 that communicates the front and back with the corner portion 7c. Is different from the first embodiment. As shown in FIG. 19B, in the third embodiment, the cover main body 13 is arranged on the upper surface and the back side of the connector 7, and the auxiliary material 15 is arranged on the front side of the connector 7. The cover body 13 and the auxiliary material 15 are fixed so as to sandwich the connector 7.
As shown in FIGS. 19 and 20, the cover main body 13 has a top wall 13a, a left side wall 13c, and a back wall 13d formed integrally, with a lower opening 17 on the lower surface and a lateral opening 23 on the right side. Is formed. The front surface of the cover body 13 has an opening 75, and the auxiliary material 15 is attached to the front opening 75 so as to close the front opening 75.
The rear wall 13d is provided with two one shaft portions 77 projecting from the front side, and each one shaft portion 77 has a female screw formed inside. Each one shaft portion 77 is inserted through the cover mounting hole 73 of the connector 7.
As shown in FIG. 21, the auxiliary member 15 has a shape that fits into the front opening 75 of the cover main body 13, and is provided with two other shaft portions 79 that protrude toward the back side. Each other shaft portion 79 is formed with a female screw.
As shown in FIG. 19, the auxiliary material 15 is fitted into the front opening 75 of the cover body 13, the one shaft portion 77 and the other shaft portion 79 are abutted, and a screw 81 is used to The auxiliary material 15 is fixed to the cover body 13 by connecting the other shaft portion 79.

In the third embodiment, the cover main body 13 is attached to the connector 7 before the column insertion portion 7a of the connector 7 is inserted into the column 3 so that the cover main body 13 covers the connector 7 from the back side. When the cover body 13 is attached to the connector, the cover body 13 is put on the connector 7 from the back side of the connector 7. At this time, the cover body 13 is inserted into the cover attachment hole 73 formed in the corner portion 7 c of the connector 7. Each of the two one shaft portions 77 provided in is inserted.
Then, after inserting the column insertion portion 7 a of the connector 7 into the column 3 and the beam insertion portion 7 b into the beam 5, the auxiliary member 15 is attached to the front opening 75 of the cover main body 13.
The auxiliary material 15 is attached by placing the auxiliary material 15 in the front opening 75 of the cover main body 13 from the front side of the connector 7. At this time, the other shaft portion 79 is inserted into each cover mounting hole 73 of the connector 7. The other shaft portion 79 is abutted against the tip of the corresponding one shaft portion 77, and a screw 81 is screwed into the other shaft portion 79 so that the connector 7 is sandwiched between the cover main body 13 and the auxiliary material 15. Fix it.
According to the simplified building 1 according to the third embodiment, as shown in FIGS. 19 and 20, the top wall 13 a of the cover body 13 is inserted into the upper surface and the corner portion 7 c of the corner portion 7 c of the connector 7. Since the upper surface of the end of the beam 5 is seamlessly covered, it is possible to prevent rainwater from entering the pillar 3.
Since the cover main body 13 is configured to cover the connection tool 7 attached to the upper end of the column 3 from above, a cutting process for inserting the beam insertion portion 7b of the connection tool 7 into the upper end portion of the column 3 is unnecessary.
Since the column insertion portion 7a of the connector 7 is inserted into the upper end of the column 3 and the corner portion 7c of the connector 7 is disposed at the upper end of the column 3, the beam insertion portion 7b of the connector 7 is provided at the upper end of the column 3. There is no need for excision for insertion.
The cover body 13 is attached to the connection tool 7 before the column insertion portion 7a of the connection tool 7 is inserted into the pillar 3, and the auxiliary material 15 is attached to the cover body 13 after the connection tool 7 is attached to the pillar 3 or the beam 5. Therefore, since the high place work for attaching the cover 9 is only the attachment of the auxiliary material 15, the high place work is reduced and the workability is improved.
The cover 9 abuts the one shaft portion 77 on the cover body 13 and the other shaft portion 79 provided on the auxiliary material 15, and the cover body 13 and the auxiliary material 15 are screwed only from the auxiliary material 15 side. Since it can be fixed, workability is good.

The present invention is not limited to the above-described embodiment, and various modifications can be made without departing from the scope of the present invention.
The simple building 1 is not limited to a carport but may be a cycle port, a terrace, a solarium, a passage shelter, or the like.
In the first embodiment, the auxiliary body 15 is not limited to being fixed to the connector 7 but may be fixed to the cover body 13 with screws or the like.
In the invention described in claim 2, any one of the cover main body 13 and the auxiliary member 15 may cover the upper surface of the corner portion 7c of the coupler 7 and the upper surface of the end portion of the beam 5 with a single surface. It ’s fine.

DESCRIPTION OF SYMBOLS 1 Simple building 3 Column 5 Beam 7 Connection tool 7a Column insertion part 7b Beam insertion part 7c Corner part 9 Cover 13 Cover main body 15 Auxiliary material 17 Lower opening part 19 Upper opening part 21 Column attachment part 23 Lateral opening part

Claims (2)

  A column, a beam, a coupler that couples the column and the beam, and a cover. The coupler includes a column insertion section that is inserted into the column, a beam insertion section that is inserted into the beam, a column insertion section, and a beam insertion section. The cover is made of a cover body and an auxiliary material, the cover body is attached to the upper end of the column, and the lower opening through which the column insertion portion of the coupling tool is inserted, and the coupling tool The column insertion portion is directed downward, and has an upper opening for inserting the connector from above, a beam insertion portion of the connector and a lateral opening for inserting the beam, and the upper opening and the lateral opening are continuous. As an opening, together with the cover body into which the coupler is inserted, with the column insertion part of the coupler inserted into the column, the beam insertion part of the coupler is inserted into the beam, and the column side end of the beam is above the top of the column. The connector is fixed to the column and beam in a state where the auxiliary member is located on the upper surface of the cover body. Simple building, characterized in that is fixed to the cover body or connector I.   A column, a beam, a coupler that couples the column and the beam, and a cover. The coupler includes a column insertion section that is inserted into the column, a beam insertion section that is inserted into the beam, a column insertion section, and a beam insertion section. And the cover is a cover body that seamlessly covers the upper surface of the end portion of the beam into which the beam insertion portion of the coupler is inserted and the upper surface of the corner portion of the coupler in a seamless manner. The cover body is attached to the upper end of the column by attaching the column insertion portion of the connector to the column before it is inserted into the column, and the auxiliary material is inserted to the column insertion portion of the connector into the column. And the simple building characterized by being fixed to the cover main body or a coupling tool after inserting a beam insertion part in a beam.

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