TWI537458B - Water-stop wall and manufacturing method thereof - Google Patents

Description

Water stop pier and manufacturing method thereof

This invention relates to a building assembly and construction method, and more particularly to an assembly and method for constructing a water stop.

There are many leak-proof architectural designs in general buildings, and the design of the water stop pier is one of them. The water stop pier can be used for the bottom of the partition wall to effectively prevent the leakage or water seepage of the partition wall.

The method of constructing the water stop pier in the Xizhi Building Apartment, if it is built by grouting, first construct the formwork and then pour the cement slurry of the water stop pier (for example, a mixture of cement, sand and slate) into the formwork. After the slurry solidifies, it can be demolded into a water pier. If it is necessary to construct a water stop pier of the same design or of the same size in different apartments in the same building, the structural formwork must be repeated, and the grouting and demoulding must be repeated to construct the water stop pier.

However, in the conventional way of constructing the water stop pier, each time the template is constructed, a large amount of measurement work must be performed (for example, measuring the distance between the two templates), and the reused template needs to be continuously disassembled, the above two All kinds of work require a lot of man-hours, so the labor cost will increase.

In addition, at present, the water stop pier uses the planting reinforcement method to firmly position the water stop pier on the floor. Before the planting of the ribs, it is necessary to drill holes in the floor, then put the steel bars into the glue and fill the glue, and then the cement is solidified before the cement is grouted. Drilling, filling in the adhesive, and other adhesive curing steps will lengthen the production time of the water stop.

In view of this, the way to construct waterstops in building apartments requires a more innovative approach to solving the above problems.

Accordingly, it is an object of the present invention to provide an improved water stop pier and method of making same.

In accordance with the above objects of the present invention, a water stop pier is provided that includes a plurality of longitudinal rib members, a transverse reinforcement member, and a cement member. A plurality of longitudinal implant members are arranged in a row and are fixed to a floor with a gunpowder nail. Each longitudinal stiffener has a load-bearing groove. The transverse reinforcement member is bridged into the bearing grooves of the longitudinal reinforcement members. The cement member covers the longitudinal reinforcement members and the lateral reinforcement members.

According to another embodiment of the invention, the transverse reinforcement member is an iron rib or a reinforcing cross member.

According to another embodiment of the invention, the longitudinal stiffening member is an L-shaped metal member.

According to another embodiment of the present invention, the right angle bent portion of the L-shaped metal member has at least one V-shaped recess.

In accordance with the above objects of the present invention, a method of making a water stop pier is provided, which comprises the following steps. A plurality of longitudinal rib members are arranged in a row, and each of the longitudinal rib members has a bearing groove. The longitudinal reinforcement members are fixed to a floor using gunpowder nails. A transverse reinforcement member is bridged into the bearing recess of the longitudinal reinforcement members. A pair of templates are positioned on both sides of the columns formed by the longitudinal members. The cement slurry is poured between the pair of stencils to cover the longitudinal rib members and the lateral reinforcement members.

According to another embodiment of the invention, the transverse reinforcement member is an iron rib or a reinforcing cross member.

According to another embodiment of the invention, the longitudinal stiffening member is an L-shaped metal member.

According to another embodiment of the present invention, the right angle bent portion of the L-shaped metal member has at least one V-shaped recess.

According to another embodiment of the present invention, the method for manufacturing a water stop pier further includes using a positioning frame to position the pair of templates.

According to another embodiment of the invention, the pair of templates is a pair of plastic templates.

It can be seen from the above that with the water pier grouting assembly and the manufacturing method of the present invention, the construction worker can fix the longitudinal planting member to the floor in a shorter time and in a more convenient manner, and bridge the transverse reinforcing member to the longitudinal reinforcing bars. The grouting component of the water stop pier is disassembled and removed, and the plastic formwork is not only lighter than the wood formwork, but also the wall surface of the water stop pier after demolding is relatively flat. In addition, the increase of the vertical planting member and the water stop pier after the lateral reinforcement member can be more stably formed on the floor.

Please refer to FIG. 1 , which is a perspective view of a water stop pier grouting assembly according to an embodiment of the invention. Fig. 2 is a schematic cross-sectional view showing the grouting of the water pier grouting assembly of Fig. 1 after grouting. The water stop grouting assembly 100 includes a formwork (102a, 102b), a plastic angled material (104a, 104b), a longitudinal stiffener 110, a transverse stiffener 109, a positioning frame 106, and the like. When a construction worker wants to construct a water stop pier 108 with the water stop grouting assembly 100, at least one pair of templates (102a, 102b), a pair of strip-shaped plastic angle materials (104a, 104b), a plurality of positioning frames 106, and longitudinal implants are required. The rib member 110, the lateral reinforcement member 109, and the plurality of fixing members (105a, 105b). The completed water stop pier 108, that is, the cement member (solidified cement slurry) covers the longitudinal planting member 110 and the lateral reinforcement member 109, and both the longitudinal planting member 110 and the lateral reinforcement member 109 have reinforcing water stopping piers 108. The function of firmly positioning on the floor.

Referring to FIGS. 1 and 2, before positioning the template, a plurality of longitudinal planting members 110 are arranged in a row along the predetermined position of the water stop pier, and then the plurality of longitudinal planting members 110 are fixed to one by using the gunpowder nails 111. On the floor 101. A transverse reinforcement member 109 is bridged into the bearing recess 110c of the longitudinal reinforcement members 110. When a pair of templates (102a, 102b) are positioned on both sides of the row formed by the longitudinal rib members 110, a pair of strip-shaped plastic angle members (104a, 104b) are attached to the outside of the template (102a, 102b). The bottom edge of the template is used to position the bottom edge of the template (102a, 102b). Next, the top edges of the templates (102a, 102b) are positioned by the plurality of positioning frames 106 and attached to the outer sides of the templates (102a, 102b) and the top surfaces of the strip-shaped plastic angle members (104a, 104b). Finally, the positioning frame 106 is fixed to the top surface of the pair of strip-shaped plastic angle materials (104a, 104b) by a plurality of fixing members (105a, 105b), and can be poured into the cement slurry (for example, a mixture of cement, sand and slate). Mud) is formed between the two templates (102a, 102b) to form a water stop pier 108. The water stop pier 108 can be more stably connected to the floor 101 by the longitudinal planting member 110 and the lateral reinforcement member 109 to prevent water leakage or water seepage on the joint surface of the floor 101 and the water stop pier 108. As can be seen from the cross-sectional view of Fig. 2, when the construction worker uses the water stop pier grouting assembly 100, the positioning frame 106 can be fixed to the top surface of the strip-shaped plastic angle materials (104a, 104b) by the fixing members (105a, 105b). The positioning frame 106 is not fixed to the template (102a, 102b) by a fixing member. The fixing members (105a, 105b) may be metal nails or screws, etc., but are not limited thereto. In addition, the lateral reinforcement member 109 is directly bridged into the bearing recesses 110c of the longitudinal rib members 110 without the need to additionally bundle the transverse reinforcement members 109 on the longitudinal rib members 110, so that the construction is very fast.

Referring to FIG. 1, the height of the water stop pier 108 in the door frame area 112 needs to be lowered, so that a pair of baffles (114a, 114b) can be used to match the pair of positioning frames (106a, 106b) to achieve the low water stop of the door frame area 112. Pier design. Specifically, the width of the door frame region 112 is defined by the positioning frame (106a, 106b), and the baffles (114a, 114b) are respectively inserted between the two templates (102a, 102b), and the baffle 114a is attached to the positioning. The frame 106a is attached to the positioning frame 106b. The height of the bottom edge of the baffle (114a, 114b) from the floor is the height of the quay pier of the door frame region 112. When the cement slurry is poured, the door frame region 112 between the baffles (114a, 114b) forms a lower water stop pier.

In the above embodiment, the positioning frame (106, 106a, 106b) is a metal plate member having a thickness of 2 mm, but the positioning frame is not limited to the metal plate member. The stencils (102a, 102b) are a pair of plastic stencils having a thickness of about 10 mm. The plastic stencil is not only lighter than the wood stencil, but also has a flatter wall surface after the demoulding. The material of the template (102a, 102b) is also not limited to a plastic material. The strip-shaped plastic angle materials (104a, 104b) can also be a pair of plastic plastic angle materials, which contribute to the reduction of the overall weight of the water stop pier grouting assembly, and thus are easily carried by construction workers.

Please refer to FIG. 3 , which is a schematic exploded view of a water stop pier grouting assembly according to an embodiment of the invention. The design of the positioning frame 106 needs to achieve at least two purposes: (1) positioning the top edge of the template (102a, 102b); and (2) attaching to the outside of the template (102a, 102b) and the plastic angle (104a, 104b) The top surface. Therefore, the positioning frame 106 includes a positioning frame 106f and a pair of L-shaped plates 106e that are symmetrical to each other. The two L-shaped plates 106e are mirror-symmetrical to each other and are attached to the outer faces of the outer faces of the templates (102a, 102b) and the top surfaces of the plastic angle members (104a, 104b). The positioning frame 106f is connected between the two L-shaped plates 106e and bent to form a pair of positioning grooves (106c, 106d). The positioning groove 106c is for fitting to the top edge of the template 102a, and the positioning groove 106d is for fitting to the top edge of the template 102b. Because of the design of the positioning groove of the positioning frame 106, it is not necessary to fix the frame 106 and the template (102a, 102b) with screws or steel nails, and the top edge of the template (102a, 102b) can be positioned on the template. It also saves time and labor. When the positioning frame 106 is assembled to the templates (102a, 102b) and the plastic angle members (104a, 104b), it is in the state shown in Fig. 2. At this time, the positioning frame 106 is fixed to the top surface of the strip-shaped plastic angle members (104a, 104b) by fixing members (105a, 105b), so that the entire water stop pier grouting assembly 100 can be stably assembled on the floor 101. A grout (for example, cement, sand and silty mud) is poured between the two templates (102a, 102b). The longitudinal implant member 110 includes a bearing portion 110a and a fixing portion 110b. The top end of the carrying portion 110a has a carrying recess 110c for the lateral stiffener 109 to be bridged therein. The fixing portion 110b is used for nailing the gunpowder nail 111 to be fixed on a floor 101 (as shown in FIG. 2). In the present embodiment, the lateral reinforcement 109 may be an iron rib or a reinforcing cross. The so-called "strengthened transverse branch" refers to the horizontal cross-over members commonly used in dry partition walls to enhance the strength of dry partition walls. Whether it is iron bars or reinforcing crossbars, it is a building material that is easy to obtain in the construction industry.

In the above embodiment, the positioning frame 106f and the two mutually symmetrical L-shaped plates 106e are preferably integrally formed metal plate members, but are not limited thereto.

Please refer to FIGS. 4 and 5 at the same time, wherein FIG. 4 is a side view of a longitudinal planting member according to an embodiment of the present invention, and FIG. 5 is another side view of the longitudinal planting member of FIG. . In the present embodiment, the longitudinal planting member 110 is an integrally formed metal plate member which is formed into an L-shaped metal member when viewed from the side. The L-shaped metal member is composed of a bearing portion 110a and a fixing portion 110b. The top end of the carrying portion 110a has a bearing recess 110c. The right angle bent portion of the L-shaped metal member has at least one V-shaped recess 110d. The V-shaped recess 110d is formed by punching at a right-angle bent portion of the L-shaped metal member, so that the right-angle bending between the bearing portion 110a and the fixed portion 110b is not easily deformed. The shape of the longitudinally implanted member is not limited to the L-shaped metal member in the embodiment, nor is it limited to the integrally formed metal plate member, as long as it can be used for the lateral reinforcement member to be bridged and nailed by the gunpowder. On the floor, they are all suitable shapes and designs.

It can be seen from the above embodiments of the present invention that, by applying the water stop pier grouting assembly and the manufacturing method of the present invention, a construction worker can fix the longitudinal planting member to the floor in a shorter time and in a more convenient manner, and bridge the transverse reinforcing member. On some longitudinal planting parts, the water-stop pier grouting assembly is disassembled, and the plastic formwork is not only lighter than the wood formwork, but also the wall surface of the water stop pier after demolding is relatively flat. In addition, the increase of the vertical planting member and the water stop pier after the lateral reinforcement member can be more stably formed on the floor.

Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention, and the present invention can be modified and modified without departing from the spirit and scope of the present invention. The scope is subject to the definition of the scope of the patent application attached.

100. . . Water stop grouting assembly

101. . . floor

102a. . . template

102b. . . template

104a. . . Plastic angle

104b. . . Plastic angle

105a. . . Fastener

105b. . . Fastener

106. . . Positioning frame

106a. . . Positioning frame

106b. . . Positioning frame

106c. . . Positioning slot

106d. . . Positioning slot

106e. . . L-shaped plate

106f. . . Positioning frame

108. . . Water stop

109. . . Lateral reinforcement

110. . . Longitudinal planting parts

110a. . . Carrying part

110b. . . Fixed part

110c. . . Carrying groove

110d. . . V-shaped depression

111. . . Gunpowder

112. . . Door frame

114a. . . Blank

114b. . . Blank

The above and other objects, features, advantages and embodiments of the present invention will become more apparent and understood.

1 is a perspective view of a water stop pier grouting assembly according to an embodiment of the invention.

Fig. 2 is a schematic cross-sectional view showing the grouting of the water pier grouting assembly of Fig. 1 after grouting.

3 is a schematic exploded view of a water stop pier grouting assembly according to an embodiment of the invention.

Figure 4 is a side elevational view of a longitudinal implant member in accordance with an embodiment of the present invention.

Fig. 5 is another side view showing the longitudinal planting member of Fig. 4.

100. . . Water stop grouting assembly

101. . . floor

102a. . . template

102b. . . template

104a. . . Plastic angle

104b. . . Plastic angle

105a. . . Fastener

105b. . . Fastener

106. . . Positioning frame

108. . . Water stop

109. . . Lateral reinforcement

110. . . Longitudinal planting parts

110a. . . Carrying part

110b. . . Fixed part

110c. . . Carrying groove

111. . . Gunpowder

Claims (10)

A water stop pier comprising at least: a plurality of longitudinal planting members arranged in a row, fixed by a gunpowder nail on a floor, each top edge of the longitudinal planting member having a bearing groove; a transverse reinforcing member And bridging the bearing grooves of the longitudinal rib members; and a cement member covering the longitudinal rib members and the transverse reinforcement members. The water stop pier according to claim 1, wherein the lateral reinforcement member is an iron rib or a reinforcing cross branch. The water stop pier according to claim 1, wherein the longitudinal planting member is an L-shaped metal member. The water stop pier according to claim 3, wherein the right angle bent portion of the L-shaped metal member has at least one V-shaped recess. The method for manufacturing a water stop pier comprises at least: arranging a plurality of longitudinal planting members into a row, each of the longitudinal planting members having a bearing groove at a top edge thereof; fixing the longitudinal planting members with gunpowder nails On a floor; spanning a transverse reinforcement member in the bearing groove of the longitudinal reinforcement members; Positioning a pair of templates on both sides of the columns formed by the longitudinal rib members; and filling the cement slurry to cover the longitudinal rib members and the lateral reinforcement members between the pair of stencils. The method for manufacturing a water stop pier according to claim 5, wherein the lateral reinforcement member is an iron rib or a reinforcing cross branch. The method for manufacturing a water pier according to claim 5, further comprising: using a positioning frame to position the pair of templates. The method for manufacturing a water stop pier according to claim 5, wherein the longitudinal planting member is an L-shaped metal member. The method for manufacturing a water stop pier according to claim 8, wherein the right-angled bent portion of the L-shaped metal member has at least one V-shaped recess. The method for manufacturing a water pier according to claim 5, wherein the pair of templates is a pair of plastic templates.