JP6941199B2 - Packing structure of water stop device and water stop device - Google Patents

Description

The present invention relates to a water stop device for stopping water at an opening communicating between the indoor side and the outdoor side of a structure, and a packing structure for packing the water stop device.

Conventionally, in the event of flood damage such as heavy rain, tsunami, or river flooding, water such as flood water from the outside enters the inside of the structure (indoor) through the opening of the structure. A waterstop may be provided at the opening. The waterstop is installed, for example, between a pair of frame members installed apart in the width direction forming the opening, between the waterstop and the pair of frame members, and between the waterstop and the installation surface. A rubber or the like is interposed between the two to stop water from the opening (Patent Document 1).

Japanese Patent No. 4264300

By the way, when shipping the waterstop, the waterstop is packed. When packing the waterstop, for example, the waterstop was wrapped in a protective sheet and housed in corrugated cardboard. For this reason, the water-stopping rubber of the waterstop plate may come into contact with the installation surface or the like and be deformed or damaged.

The present invention, which was made in view of the above, when packing the water stop device, or deformed rubber for waterproofing, waterproof device can be prevented from being damaged packaging structure And to provide a water stop device.

In order to solve the above-mentioned problems and achieve the object, the packing structure of the water blocking device according to the present invention is arranged on the outdoor side of the opening that communicates the indoor side and the outdoor side of the structure , and the plate material and the plate material. It has a pair of side surface members that close both ends in the width direction of the plate material, and each of the pair of side surface members has an opening formed inside in the width direction and the opening in the width direction. The first space portion into which the end portion of the plate material is inserted, and the second space portion arranged on the indoor side of the first space portion and having an opening formed on the indoor side, and facing the plate material in the width direction. It is inserted into the second space through the water stop plate on which the side water stop member provided on the side of the water is formed and the opening of the second space, and is held in the second space. to water stopping between the waterstop and the side surface of the opening, and a pair of first water cutoff member, provided on the bottom surface of the waterstop, and the floor of the opening between the waterstop It is a packing structure for packing a water stop device including at least a second water stop member for stopping water between them, and has a first cushioning material, and the second water stop member is provided on the bottom surface of the water stop plate. A fixing portion to be fixed is provided, and the first cushioning material has a bottom surface portion arranged below the fixing portion and a side wall projecting upward from the bottom surface portion and supported by the outer surface of the water stop plate. The first cushioning material has the second cushioning material in a state where the contact portion has a portion and a contact portion that abuts on the lower end surface of the water stop plate, and the contact portion is abutted and fixed to the lower end surface. It has a portion protruding downward from the water blocking member.

According to the present invention, there is a space between the second water stop member and the mounting surface in a state where the water stop plate to which the first cushioning material is fixed is placed on the mounting surface. As a result, when the water stop plate is packed and delivered, the second water stop member does not come into contact with the mounting surface, so that the second water stop member can be prevented from being crushed, deformed, or damaged. ..

Further, in the packing structure of the water stop device, the side wall portion has a first side wall portion supported by the outer surface of the water stop plate on the outdoor side.

Further, in the packing structure of the water stop device, the side wall portion has a second side wall portion supported by the outer surface of the water stop plate on the indoor side.
Further, in the packing structure of the water stop device, the fixing portion is formed with an opening on the lower side.
Further, in the packing structure of the water stop device , the second water stop member is formed at the lower end portion of the portion forming the fixing portion and is held by the claws facing each other in the thickness direction of the water stop plate. There is.
Further, in the packing structure of the water stop device , the second water stop member is in contact with the inner surface of the water stop plate on the indoor side.
Further, the packing structure of the water stop device further includes a second cushioning material that protrudes in the width direction of the water stop plate from the first water stop member and is fixed to the water stop plate.
Further, in the packing structure of the water stopping device, the plate has a plurality of plate members which are arranged in the vertical direction of the waterstop.
Further, in the packing structure of the water stop device, both ends of the second water stop member in the width direction are connected to the first water stop member.
Further, in the packing structure of the water stop device, the plate material includes a lower plate material having a bottom surface of the water stop plate, and the lower plate material has a groove formed by opening the lower side and an indoor side of the groove. It has the fixing portion formed by being arranged and opening on the lower side, and the second water stop member is inserted into the fixing portion through the opening of the fixing portion.
Further, the water stop device according to the present invention has a plate material and a pair of side surface members that close both ends of the plate material in the width direction, and each of the pair of side surface members is inside in the width direction. A first space portion in which an opening is formed and an end portion of the plate material in the width direction is inserted through the opening, and a first space portion arranged on one side in the thickness direction of the first space portion and one in the thickness direction. A waterstop plate in which a second space portion having an opening formed on the side and a side waterstop member provided on a side facing the plate material in the width direction are formed, and an opening of the second space portion. A pair of first water stop members inserted into the second space portion and held in the second space portion, and a second water stop member fixed to a fixing portion provided on the bottom surface of the water stop plate. It is provided with a member.
Further, in the water stop device, both ends of the second water stop member in the width direction are connected to the first water stop member.
Further, in the water stop device, the plate material includes a lower plate material having a bottom surface of the water stop plate, and the lower plate material includes a groove portion formed by opening the lower side and one side of the groove portion in the thickness direction. The second water stop member is inserted into the fixed portion through the opening of the fixed portion.

In the packing structure and the water shut-off device for water stopping device according to the present invention, Runode can respectively secure the protruding cushioning material than Kakutomesui member, when packing the water stop device, or deformed Kakutomesui member , Can be prevented from being damaged.

FIG. 1 is a front view showing a configuration example of a water stop device according to an embodiment. FIG. 2 is a perspective view showing a configuration example of the waterstop according to the embodiment. FIG. 3 is a top view showing a configuration example of the first water blocking member according to the embodiment. FIG. 4 is a cross-sectional view showing a configuration example of the second water blocking member according to the embodiment. FIG. 5 is a flowchart showing a method of packing the waterstop according to the embodiment. FIG. 6 is a perspective view showing a packaging example of the waterstop according to the embodiment. FIG. 7 is a cross-sectional view showing a packing example of the waterstop plate (second waterstop member) according to the embodiment. FIG. 8 is a top view showing a packing example of the waterstop plate (first waterstop member) according to the embodiment. FIG. 9 is a cross-sectional view showing a packaging example (No. 1) of the waterstop according to the modified example. FIG. 10 is a cross-sectional view showing a packaging example (No. 2) of the waterstop according to the modified example.

An embodiment (embodiment) for carrying out the present invention will be described in detail with reference to the drawings. The present invention is not limited to the contents described in the following embodiments. In addition, the components described below include those that can be easily assumed by those skilled in the art and those that are substantially the same. Further, the configurations described below can be combined as appropriate. In addition, various omissions, substitutions or changes of the configuration can be made without departing from the gist of the present invention.

[Embodiment]
A configuration example of the water stop device according to the embodiment will be described. FIG. 1 is a front view showing a configuration example of a water stop device according to an embodiment. FIG. 2 is a perspective view showing a configuration example of the waterstop according to the embodiment. FIG. 3 is a top view showing a configuration example of the first water blocking member according to the embodiment. FIG. 4 is a cross-sectional view showing a configuration example of the second water blocking member according to the embodiment. Here, the "indoor / outdoor direction" in each figure is the direction connecting the outdoor side and the indoor side with the opening in between, and the "width direction" is orthogonal to the indoor / outdoor direction, and the pair of frame members are separated from each other. The "vertical direction" is the direction orthogonal to the indoor / outdoor direction and the width direction.

As shown in FIGS. 1 and 2, the water stop device 1 stops water at the opening 100, and includes a water stop plate 2, first water stop members 3R and 3L, and a second water stop member 4. To be equipped with. Here, the opening 100 communicates between the indoor side and the outdoor side of the structure, and constitutes, for example, the entrance of a store where high design is required. The opening 100 is formed by at least a pair of frame members 200R and 200L and an installation surface 300 which is a floor portion. The pair of frame members 200R and 200L are installed apart from each other in the width direction, and are erected from an installation surface 300 such as a floor or the ground.

By arranging the water stop plate 2 on the outdoor side of the opening 100, the water stop plate 2 receives the water entering from the outdoor side to the indoor side by the side surface 2a on the outdoor side and blocks the water. The waterstop plate 2 is formed in a rectangular shape, and the length in the width direction is set to be longer than the length in the width direction of the opening 100. That is, the waterstop plate 2 has both ends facing the pair of frame members 200R and 200L in the width direction, respectively, in the indoor and outdoor directions. The waterstop plate 2 includes an upper plate material 21, a middle plate material 22 (22a to 22d), a lower plate material 23, and a pair of side surface members 24R and 24L. The waterstop plate 2 in the present embodiment describes a case where four middle plate members 22 (22a to 22d) are arranged between the upper plate material 21 and the lower plate material 23, but the present invention is not limited to this. However, the number of middle plate members 22 may be more than four or less than four between the upper plate 21 and the lower plate 23. Thereby, the height of the waterstop plate 2 can be adjusted in the vertical direction in the standing state. The height of the waterstop plate 2 is preferably set to a height at which the user can sufficiently straddle, for example, about 30 CM to 60 CM. Therefore, even when the water stop device 1 is installed, the opening 100 can be used to move back and forth between the outside and the inside of the structure by straddling the water stop plate 2. The waterstop plate 2 is preferably strong enough to withstand the water pressure of the water received on the side surface 2a on the outdoor side and has a weight that can be carried by the user alone. Therefore, aluminum, aluminum alloy, stainless steel, etc. It is made of lightweight and strong material. The upper plate member 21 is provided with a grip portion 21a for carrying the waterstop plate 2.

The pair of side surface members 24R and 24L close both ends of the plate members 21 to 23 in the width direction, respectively, and from the upper end to the lower end of both ends of the connected plate members 21 to 23 in the width direction. It closes up to. As shown in FIG. 3, the side surface member 24L (24R) is formed with a first space portion 24a and a second space portion 24b. An opening is formed inside the first space portion 24a in the width direction, and an end portion of the plate members 21 to 23 in the width direction is inserted through the opening. The second space portion 24b is arranged on one side in the thickness direction of the first space portion 24a (indoor side when the waterstop plate 2 is in the standing position), and an opening is formed on one side in the thickness direction. In the second space portion 24b, the first water blocking members 3R and 3L are inserted through the openings, respectively, and the claws formed on one side in the thickness direction of the portion forming the second space portion 24b and facing each other in the width direction. Therefore, the first water blocking members 3R and 3L are held, respectively. The side surface members 24R and 24L have screw holes 24c formed at positions facing the plate members 21 to 23 in the width direction. A plurality of screw holes 24c in the present embodiment are formed at positions facing each of the screw fixing portions (not shown) formed in the plate members 21 to 23 in the width direction. In the side surface members 24R and 24L, side water blocking members 24d are formed on the sides facing the plate members 21 to 23 in the width direction, respectively. The side water blocking member 24d is an elastic member, such as soft rubber or foam rubber having a large elastic deformation. The side water blocking member 24d has through holes 24e formed at positions facing each screw fixing portion in the width direction. The side water blocking members 24d are in contact with both end faces of the plate members 21 to 23 in the width direction in a compressed state, with both ends of the plate members 21 to 23 closed in the width direction by the side surface members 24R and 24L, respectively.

The pair of first water stop members 3R and 3L are for stopping water between the frame members 200R and 200L and the water stop plate 2, respectively. The first water stop members 3R and 3L are provided at both ends of the water stop plate 2 on the indoor side side surface 2b in the width direction, respectively. The first water blocking members 3R and 3L in the present embodiment are held by the pair of side surface members 24R and 24L, respectively. The first water stop members 3R and 3L have the same shape, and are formed in a strip shape having lengths up to both ends in the vertical direction of the water stop plate 2. The first water blocking members 3R and 3L are elastic members, such as soft rubber or foam rubber having a large elastic deformation. Here, in the first water stop members 3R and 3L, when the first water stop member 3R faces the frame member 200R in the indoor / outdoor direction, the first water stop member 3L faces the frame member 200L in the indoor / outdoor direction. As such, the distance in the width direction with respect to the water stop plate 2 is set. The first water stop members 3R and 3L may be formed from the lower end portion of the water stop plate 2 in the vertical direction toward the upper side. In this case, the water stop device 1 should stop the water. It suffices if it is formed up to a position higher than the height from the installation surface 300.

The second water stop member 4 stops water between the installation surface 300 and the water stop plate 2. As shown in FIG. 4, the second water stop member 4 is provided on the bottom surface 2d of the water stop plate 2, that is, on the lower surface in the vertical direction. The second water blocking member 4 in the present embodiment is held by the lower plate member 23. The lower plate material 23 includes a main body 23a, a groove portion 23b, and a fixing portion 23c. The groove portion 23b is located on the lower side of the main body 23a and is formed so as to extend to both ends in the width direction of the lower plate member 23. The groove portion 23b is formed by opening the lower side in the vertical direction. The fixing portion 23c is located on the lower side of the main body 23a, and is formed up to both ends in the width direction of the lower plate member 23. The fixed portion 23c is formed by opening the lower side in the vertical direction. The groove portion 23b and the fixing portion 23c are formed adjacent to each other in the thickness direction, and are formed in parallel in the width direction of the water stop plate 2. In the lower plate member 23 of the present embodiment, the second water blocking member 4 is inserted into the fixing portion 23c through the opening of the fixing portion 23c, and the thickness direction formed at the lower end portion of the portion forming the fixing portion 23c. The second water blocking member 4 is held by the facing claws. The second water stop member 4 is formed in a band shape having a length up to both ends in the width direction of the water stop plate 2. Both ends of the second water stop member 4 in the width direction are connected to the first water stop members 3R and 3L, respectively. For example, both ends of the second water stop member 4 in the width direction extend to the side surface 2b side of the water stop plate 2 on the indoor side, and the first water stop members 3R, 3L and the second water stop member 3R, 3L on the side surface 2b side. The member 4 overlaps in the indoor / outdoor direction. The second water blocking member 4 is an elastic member, such as soft rubber or foam rubber having a large elastic deformation. The second water stop member 4 may have the same cross-sectional shape as the first water stop members 3R and 3L, but in consideration of being deformed by the own weight of the water stop plate 2, in a state where no external force is applied. It may be formed thicker than the first water blocking members 3R and 3L.

The water stop plate 2 is provided with a pressing and fixing mechanism 40 for pressing the water stop plate 2 against the installation surface 300 and fixing it to the frame members 200R and 200L. Further, the waterstop plate 2 is provided with a positioning mechanism 41 for determining the position of the waterstop plate 2 in the width direction.

Next, a method of packing the waterstop according to the embodiment will be described. FIG. 5 is a flowchart showing a method of packing the waterstop according to the embodiment. FIG. 6 is a perspective view showing a packaging example of the waterstop according to the embodiment. FIG. 7 is a cross-sectional view showing a packing example of the waterstop plate (second waterstop member) according to the embodiment. FIG. 8 is a top view showing a packing example of the waterstop plate (first waterstop member) according to the embodiment.

First, as shown in FIGS. 6 and 7, the first foaming material 5 is fixed to the groove 23b of the waterstop plate 2 (step S1; first fixing step). Here, the first foaming material 5 is, for example, styrofoam, and is a first foaming material that normally retains its shape even when it receives the weight of the waterstop plate 2 and softens the impact from the outside when it receives an impact from the outside. Functions as a cushioning material. The first foaming material 5 is formed in a columnar shape and has a length extending to both ends in the longitudinal direction (width direction) of the groove portion 23b. The first foam material 5 is formed to have a thickness that fits into the groove portion 23b. The first foaming material 5 fitted in the groove 23b projects downward by a length H1 from the second water blocking member 4 in the vertical direction. As a result, when the waterstop plate 2 to which the first foam material 5 is fixed is placed on the mounting surface, a space is provided between the second waterstop member 4 and the mounting surface.

Further, the second foaming material 6 is fixed to the waterstop plate 2. The second foaming material 6 is, for example, expanded polystyrene, and is formed in a columnar shape. The second foam material 6 is formed longer than the length of the water stop plate 2 in the vertical direction. The second foam material 6 is attached and fixed to the side surface 2b on the indoor side of the water stop plate 2 by tape 7 so as to project downward by the length H1 from the second water stop member 4 in the vertical direction. NS. As a result, the second water blocking member 4 is sandwiched in the thickness direction by the first foaming material 5 and the second foaming material 6 protruding downward by the length H1 in the vertical direction. A plurality of the second foaming materials 6 are fixed at equal intervals in the width direction of the water stop plate 2.

Next, the corrugated cardboard 8 is put on the bottom surface 2d of the waterstop plate 2. Here, the corrugated cardboard 8 is formed to have a length extending to both ends in the width direction of the waterstop plate 2, and an orthogonal cross section in the longitudinal direction (width direction) is formed in a U shape. The corrugated cardboard 8 covers the water stop plate 2 to which the first foam material 5 and the second foam material 6 are fixed from the bottom surface 2d side. At this time, the bottom surface 8a of the corrugated cardboard 8 has a space between the first foam material 5 and the second foam material 6 protruding downward in the vertical direction and the second water blocking member 4 in the vertical direction. ..

Next, the third foaming materials 9R and 9L are fixed to both ends of the waterstop plate 2 in the width direction, that is, to the side surface members 24R and 24L (step S2; second fixing step). Here, the third foaming materials 9R and 9L are, for example, styrofoam, and normally, even if they receive the weight of the waterstop plate 2, they maintain their shape and soften the impact from the outside when there is an impact from the outside. Functions as a second cushioning material. The third foaming materials 9R and 9L are formed in a columnar shape and have substantially the same length as the second foaming material 6 in the vertical direction. Further, the third foam materials 9R and 9L are formed to be thicker than the thickness of the water stop plate 2 including the first water stop members 3R and 3L in the thickness direction.

The third foaming materials 9R and 9L are brought into contact with the side members 24R and 24L, respectively, and the third foaming materials 9R and 9L are covered with the corrugated cardboards 10R and 10L from the width direction of the waterstop plate 2, respectively, and the third foaming material 9R is covered. , 9L are fixed to the side members 24R and 24L, respectively. Here, the corrugated cardboards 10R and 10L are formed to have a length extending to both ends in the vertical direction of the waterstop plate 2, and the orthogonal cross section in the longitudinal direction (vertical direction) is formed in a U shape. As shown in FIG. 8, the third foam material 9L (9R) fixed to the side surface member 24L (24R) has a first water stoppage by a length H2 longer than the first water stop member 3L (3R) in the thickness direction. It projects toward the member 3L (3R) side. Further, the second foam material 6 fixed to the side surface 2b on the indoor side of the water stop plate 2 is also more than the first water stop member 3L (3R) in the thickness direction, like the third foam material 9L (9R). Only the length H2 protrudes. The corrugated cardboard 10L (10R) has a space between the corrugated cardboard 10L (10R) and the first water blocking member 3L (3R) in the thickness direction due to the third foaming material 9L (9R) and the second foaming material 6 protruding in the thickness direction. ..

Next, the pressing and fixing mechanism 40 and the positioning mechanism 41 of the waterstop plate 2 are covered with the cushioning material 11 (step S3). Next, the entire waterstop plate 2 is covered with a protective sheet 12 (step S4) and housed in a cardboard box (not shown).

As described above, according to the method of packing the waterstop plate according to the embodiment, the first foam material 5 is fixed to the groove portion 23b so as to protrude from the second waterstop member 4 on the lower side in the vertical direction of the waterstop plate 2. It has a first fixing step to be performed. As a result, there is a space between the second water stop member 4 and the mounting surface in a state where the water stop plate 2 to which the first foam material 5 is fixed is placed on the mounting surface. Therefore, when the water stop plate 2 is packed and delivered, the second water stop member 4 does not come into contact with the mounting surface, so that the second water stop member 4 may be crushed, deformed, or damaged. Can be prevented. As a result, the second water blocking member 4 can sufficiently exert its original function, so that the water entering from the installation surface 300 of the opening 100 can be satisfactorily blocked.

Further, it has a second fixing step of fixing the third foaming materials 9R and 9L to both ends in the width direction of the water stop plate 2 so as to protrude in the thickness direction from the first water stop members 3R and 3L. As a result, the first water blocking members 3R and 3L have a space between the first water blocking members 3R and 3L and the corrugated cardboard 10R and 10L. Therefore, when the water stop plate 2 is packed and delivered, the first water stop members 3R, 3L do not come into contact with the corrugated cardboard 10R, 10L, so that the first water stop members 3R, 3L are crushed, deformed, or damaged. You can prevent it from happening. As a result, the first water blocking members 3R and 3L can fully exert their original functions, so that the water entering from the frame members 200R and 200L of the opening 100 can be satisfactorily blocked.

[Modification example]
Next, a modified example of the embodiment will be described. FIG. 9 is a cross-sectional view showing a packaging example (No. 1) of the waterstop according to the modified example. FIG. 10 is a cross-sectional view showing a packaging example (No. 2) of the waterstop according to the modified example.

As shown in FIG. 9, the fourth foam material 13 may be provided so as to surround the second water stop member 4 from the lower side in the vertical direction and both sides in the thickness direction of the water stop plate 2. The fourth foam material 13 is formed to have a length extending to both ends in the width direction of the waterstop plate 2, and the orthogonal cross section in the longitudinal direction (width direction) is formed in a substantially U shape. The fourth foam material 13 has a bottom surface portion 13a, a side wall portion 13b erected from both ends in the lateral direction (thickness direction) of the bottom surface portion 13a, and a protrusion 13c fixed to the groove portion 23b of the waterstop plate 2. And have. The distance inside the side wall portion 13b is substantially equal to the thickness of the water stop plate 2 in the thickness direction. The fourth foam material 13 is fixed to the water stop plate 2 from the lower side in the vertical direction, and the protrusion 13c is fixed to the groove portion 23b of the water stop plate 2. In the fourth foam material 13 in which the protrusion 13c is fixed to the groove 23b, the second water blocking member 4 and the bottom surface portion 13a are separated by a length H3 to have a space. As a result, when the water stop plate 2 is packed and delivered, the second water stop member 4 does not come into contact with the mounting surface, so that the second water stop member 4 is crushed, deformed, or damaged. Can be prevented.

Further, as shown in FIG. 10, a fifth foaming material 14 that does not have a protrusion 13c fixed to the groove 23b may be used. The fifth foam material 14 has a bottom surface portion 14a, a side wall portion 14b erected from both ends in the lateral direction (thickness direction) of the bottom surface portion 14a, and a contact surface 14c that abuts on the outer frame of the groove portion 23b. I have. The distance inside the side wall portion 14b is substantially equal to the thickness of the water stop plate 2 in the thickness direction. The fifth foam material 14 is fixed to the water stop plate 2 from the lower side in the vertical direction, and the contact surface 14c is brought into contact with the outer frame of the groove portion 23b. The fifth foam material 14 in which the contact surface 14c is in contact with the outer frame of the groove portion 23b has a space in which the second water blocking member 4 and the bottom surface portion 14b are separated by a length H3. As a result, when the water stop plate 2 is packed and delivered, the second water stop member 4 does not come into contact with the mounting surface, so that the second water stop member 4 is crushed, deformed, or damaged. Can be prevented.

In addition, the first to fifth foaming materials such as the first cushioning material and the second cushioning material can maintain their shape even when they receive the weight of the waterstop plate 2, or when there is an external impact. Hard plastic, metal, corrugated cardboard, cushioning material made of pulp, etc. may be used as long as it can soften the impact from the outside. In the case of metal, it is preferable that a cushion such as an extruded material is provided at the contact portion with the waterstop plate 2.

As described above, the packing structure of the water stop device and the water stop device according to the present invention prevent the water stop member of the water stop device from being deformed or damaged when the water stop device is packed. Suitable for.

1 Waterstop 2 Waterstop 21-23 Plate material 23a Main body 23b Groove 23c Fixing part 3R, 3L 1st water stop member 4 2nd water stop member 5 1st foam material 6 2nd foam material 8,10R, 10L Corrugated cardboard 9R , 9L 3rd foaming material 13 4th foaming material 14 5th foaming material 100 Opening 200R, 200L Frame member 300 Installation surface H1 to H3 Length

Claims (13)

The pair of side surface members are arranged on the outdoor side of the opening that communicates the indoor side and the outdoor side of the structure, and have a plate material and a pair of side surface members that close both ends in the width direction of the plate material. Each of the first space portion in which an opening is formed inside in the width direction and the end portion of the plate material in the width direction is inserted through the opening, and the first space portion is arranged on the indoor side of the first space portion. A water stop plate in which a second space portion formed with an opening on the indoor side and a side water stop member provided on a side facing the plate material in the width direction are formed.
The retained are inserted into the second space section via the second opening of the space to the second space portion, for water stop between sides and the waterstop of the opening, the first pair Water stop member and
A second water stop member provided on the bottom surface of the water stop plate to stop water between the floor portion of the opening and the water stop plate.
It is a packing structure that packs a water stop device that has at least
Equipped with the first cushioning material
A fixing portion for fixing the second water stop member is provided on the bottom surface of the water stop plate.
The first cushioning material is provided on a bottom surface portion arranged below the fixed portion, a side wall portion protruding upward from the bottom surface portion and supported by the outer surface of the water stop plate, and a lower end surface of the water stop plate. A portion having an abutting portion and a contact portion, and a portion in which the first cushioning material protrudes downward from the second water stop member in a state where the abutting portion is abutted and fixed to the lower end surface. Have,
Packing structure of water stop device. The packing structure of the water stop device according to claim 1, wherein the side wall portion has a first side wall portion supported by an outer surface of the water stop plate on the outdoor side. The packing structure of the water stop device according to claim 1 or 2, wherein the side wall portion has a second side wall portion supported on an outer surface of the water stop plate on the indoor side. The packing structure for a water stop device according to any one of claims 1 to 3, wherein the fixing portion is formed with an opening on the lower side. Any one of claims 1 to 4, wherein the second water stop member is formed at a lower end portion of a portion forming the fixing portion and is held by claws facing each other in the thickness direction of the water stop plate. The packing structure of the water stop device described in one. The packaging structure for a water stop device according to any one of claims 1 to 5, wherein the second water stop member is in contact with the inner surface of the water stop plate on the indoor side. The stop according to any one of claims 1 to 6, further comprising a second cushioning material that protrudes from the first water stop member in the width direction of the water stop plate and is fixed to the water stop plate. Packing structure of water device. The packing structure of the water stop device according to any one of claims 1 to 7, wherein the plate material has a plurality of plate materials arranged in the vertical direction of the water stop plate. The packing structure for a water stop device according to any one of claims 1 to 8, wherein both ends of the second water stop member in the width direction are connected to the first water stop member. The plate material includes a lower plate material having a bottom surface of the waterstop plate.
The lower plate material has a groove portion formed by opening the lower side, and the fixing portion formed by opening the lower side while being arranged on the indoor side of the groove portion.
The second water blocking member was inserted into the fixing portion through the opening of the fixing portion.
The packing structure of the water stop device according to any one of claims 1 to 9. It has a plate material and a pair of side surface members that close both ends in the width direction of the plate material, and each of the pair of side surface members has an opening formed inside in the width direction and through the opening. A first space portion into which the end portion of the plate material in the width direction is inserted, and a second space portion arranged on one side of the first space portion in the thickness direction and having an opening formed on one side in the thickness direction. And a water stop plate on which a side water stop member provided on the side facing the plate material in the width direction is formed.
A pair of first water blocking members inserted into the second space through the opening of the second space and held in the second space.
A second water stop member fixed to a fixing portion provided on the bottom surface of the water stop plate, and
A water stop device equipped with. The water stopping device according to claim 11, wherein both ends of the second water stopping member in the width direction are connected to the first water stopping member. The plate material includes a lower plate material having a bottom surface of the waterstop plate.
The lower plate material has a groove portion formed with an opening on the lower side and a fixing portion formed on one side of the groove portion in the thickness direction and with an opening on the lower side.
The second water blocking member was inserted into the fixing portion through the opening of the fixing portion.
The water blocking device according to claim 11 or 12.

Images