TWM510351U - Precast foamed cement board and its mold - Google Patents

Description

Tantalum foam board with stiffening structure

The present invention relates to a enamel foamed cement board, and more particularly to a enamel foamed cement board having a stiffening structure.

Since the foamed cement is solidified and formed into a structure, it has a lighter weight and better heat insulation effect than the structure after solidification of the general cement, but its strength and pressure resistance are poor, so it is not suitable. Direct grouting and solidification into a whole wall. Therefore, in general, the conventionally used technique is to knead the foamed cement into a plurality of bricks having a length, a width and a height of 60 cm, 30 cm, and 9 cm, respectively, and then the bricks are made into a wall having a larger area. However, the compressive capacity of a good brick structure is still insufficient and easily broken, which in turn affects the strength of the entire wall.

Therefore, the object of the present invention is to provide a enamel foamed cement board having a stiffening structure.

Therefore, the present invention has a stiffened structure of a foamed cement board comprising a plate body and at least one stiffening structure. The material of the plate body is a foamed cement material, and comprises two flat surfaces arranged at intervals, two spaced apart and respectively connected to the first side faces of the flat plates, and two intervals are arranged and divided Do not connect the flat faces to the second sides of the first sides. The stiffening structure is disposed in the plate body and includes a pair of frame frames each having an L-shaped longitudinal section, and the frame frames are connected one above another and have a rectangular cross section.

The effect of the novel is that the stiffening structure disposed in the plate body has a three-dimensional compression structure in three directions, thereby increasing the overall structural strength of the enamel foamed cement board having the stiffening structure.

1‧‧‧預鑄 foamed cement board with stiffening structure

11‧‧‧ board

110‧‧‧ transverse opening

111‧‧‧ flat surface

112‧‧‧ first side

113‧‧‧ second side

114‧‧‧ longitudinal accommodation slot

115‧‧‧ longitudinal flange

116‧‧‧Vertical opening

117‧‧‧ Expanded paragraph

118‧‧‧ transverse accommodating slot

119‧‧‧ transverse flange

120‧‧‧ Expanded paragraph

12‧‧‧ stiffening structure

121‧‧‧ net frame

122‧‧‧C nail

3‧‧‧預鑄 wall

311‧‧‧ gap

32‧‧‧Slurry

Other features and effects of the present invention will be clearly shown in the embodiments with reference to the drawings, wherein: FIG. 1 is a perspective assembled view showing a preferred embodiment of the enamel foamed cement board having the stiffening structure of the present invention. 2 is an exploded perspective view of the preferred embodiment, illustrating the structure of the internal two-strength structure, and a plate body is omitted in the figure; FIG. 3 is a perspective assembled view of the preferred embodiment, illustrating the internal two-strength structure FIG. 4 is a plan sectional view of the preferred embodiment; FIG. 5 is a perspective assembled view showing a plurality of preferred embodiments for forming a wall 3; FIG. It is a cross-sectional view taken along line VI-VI of Fig. 5; and Fig. 7 is a cross-sectional view of the VII-VII cut line of Fig. 5.

Referring to FIG. 1 to FIG. 4, the present invention has a stiffening structure. A preferred embodiment of the foam board 1 comprises a plate body 11 and a two-stiffened structure 12.

The material of the plate body 11 is made of a foamed cement material, and includes two spaced apart flat faces 111, two spaced apart first first faces 112 connected to the flat faces 111, and two spaced apart and respectively connected The flat surface 111 and the second side 113 of the first side 112 are equal. Each of the first side faces 112 defines a longitudinal receiving groove 114 extending through the second side faces 113 and has two longitudinal retaining edges 115. Each of the longitudinal accommodating grooves 114 has a wedge-shaped longitudinal section and has a longitudinal opening 116 that communicates with the second side faces 113 and is defined by the longitudinal rims 115, and a width at the bottom of the groove is always greater than An enlarged section 117 of the spacing of the longitudinal flanges 115. Each of the second side faces 113 has a lateral receiving groove 118 extending through the first side faces 112 and communicating with the longitudinal receiving grooves 114, and has two transverse blocking edges 119. Each lateral accommodating groove 118 has a wedge-shaped transverse section and has a horizontal opening 110 that communicates with the first side surface 112 and is defined by the transverse rim 119, and a width at the bottom of the groove is greater than The enlarged section 120 of the pitch of the transverse rims 119. In the present embodiment, the longitudinal section of each of the longitudinal receiving grooves 114 and the transverse section of each of the lateral receiving grooves 118 are respectively formed in a trapezoidal shape.

The stiffening structures 12 are disposed in the plate body 11 and are connected to each other and respectively include a pair of frame frames 121 each having an L-shaped longitudinal section. The frames 121 are connected one above the other and connected in a longitudinal section having a rectangular shape. In the present embodiment, the stiffening structures 12 are connected by short sides of a rectangle, and the stiffening structures 12 are connected to each other by a plurality of C-shaped nails 122.

Therefore, the enamel foamed cement board 1 having a stiffening structure is The stiffening structure 12 provided in the plate body 11 has a three-dimensional compression-resistant structure in three directions, thereby increasing the overall structural strength of the enamel foamed cement board 1 having the stiffening structure.

Referring to FIG. 5, FIG. 6 and FIG. 7, when a plurality of the foamed cement board 1 are used to form a wall 3, the top foamed cement board 1 is located at the position where the wall 3 is to be placed. The horizontal discharge is arranged at intervals of up and down. The first side faces 112 of each of the foamed cement boards 1 are disposed opposite to the first side faces 112 of the left and right adjacent foamed cement boards 1, respectively. Any of the oppositely disposed first side faces 112 cooperate to define a gap 311. The longitudinal openings 116 of each of the foamed cement boards 1 are disposed opposite the longitudinal openings 116 of the left and right adjacent foamed cement boards 1, respectively. The second side faces 113 of each of the foamed cement boards 1 are respectively aligned with the second side faces 113 of the top and bottom adjacent foamed cement boards 1. The horizontal openings 110 of each of the foamed cement boards 1 are disposed opposite to the horizontal openings 110 of the top and bottom adjacent foamed cement boards 1, respectively. And filling the longitudinal and lateral accommodating grooves 114, 118 of the 預鑄 foamed cement board 1 and the gaps 311 by a slurry 32, and causing the 預鑄 foamed cement boards 1 to each other Bonding. In this embodiment, the material of the slurry 32 is cement mortar.

Therefore, the design of the accommodating grooves 114, 118 of the enamel foamed cement board 1 enables a plurality of the enamel foamed cement boards 1 to be bonded, and each two adjacent enamel foamed cement boards 1 The joints of the joints can form a locking splicing structure, so that the slabs of foamed cement board 1 are not detached from each other, and the stability of the sill wall 3 is improved.

It is worth mentioning that the longitudinal and lateral receiving slots 114, 118 The groove shape is not limited to the ladder type presented in this embodiment. For example, each longitudinal accommodating groove 114 has a C-shaped longitudinal section, and the enlarged section 117 is between the bottom of the groove and the vertical opening 116, and each lateral accommodating groove 118 has a C-shaped transverse cross section, and the The enlarged section 120 is between the bottom of the groove and the horizontal opening 110.

In addition, in the preferred embodiment, the number of the enlarged sections 117, 120 of each of the longitudinal and lateral receiving slots 114, 118 is one, but may be two or more, as long as the width is always greater than the corresponding flange 115. The spacing of 119 can be. In addition, in the preferred embodiment, the number of the stiffening structures 12 is two, but may be three or more, and the expanded foamed cement board 1 having the stiffening structure may also include only one stiffening structure 12.

In summary, the stiffening structure 12 disposed in the plate body 11 has a three-dimensional compression-resistant structure in three directions, thereby increasing the overall structural strength of the concrete foamed cement board 1 having the stiffening structure. The design of the accommodating grooves 114, 118 of the 預鑄 foamed cement board 1 enables a plurality of 預鑄 foamed cement boards 1 to be joined at every two adjacent 預鑄 foamed cement boards 1 when combined Both of them can form a locking splicing structure, so that the enamel foamed cement boards 1 are not detached from each other, and the stability of the sill wall 3 is improved, so that the purpose of the present invention can be achieved.

However, the above is only a preferred embodiment of the present invention, and when it is not possible to limit the scope of the present invention, any simple equivalent changes and modifications made in accordance with the scope of the present patent application and the contents of the patent specification are It is still within the scope of this new patent.

1‧‧‧預鑄 foamed cement board with stiffening structure

11‧‧‧ board

111‧‧‧ flat surface

112‧‧‧ first side

114‧‧‧ longitudinal accommodation slot

115‧‧‧ longitudinal flange

116‧‧‧Vertical opening

117‧‧‧ Expanded paragraph

12‧‧‧ stiffening structure

121‧‧‧ net frame

Claims (4)

A enamel foamed cement board having a stiffening structure, comprising: a plate body made of foamed cement material, and comprising two spaced apart flat faces, two spaced apart and respectively connected to the first side of the flat faces And two spaced apart and respectively connecting the flat faces and the second sides of the first sides; and at least one stiffening structure disposed in the plate body and including a pair of frame frames each having an L-shaped longitudinal section The frames are connected one above the other and connected in a longitudinal section having a rectangular shape. The enamel foamed cement board having a stiffening structure according to claim 1, wherein each of the first side faces is recessed with a longitudinal space extending through the second side and having a longitudinal opening connecting the second sides. The slot is recessed, and each of the second sides is recessed with a transverse receiving slot extending through the first side and communicating with the longitudinal receiving slots and having a transverse opening communicating with the first sides. The 預鑄 foamed cement board having a stiffening structure according to claim 2, wherein each of the first sides has a two-phase fit defining a longitudinal rib of the longitudinal opening, and each of the second sides has a two-phase fit defining a transverse rib of the transverse opening, each longitudinal accommodating groove having at least one enlarged section having a width greater than a spacing of the longitudinal rims, each of the lateral accommodating grooves having at least one width that is greater than a spacing of the transverse rims The expansion section. The 預鑄 foamed cement board having a stiffening structure according to claim 3, wherein the enlarged section of each of the longitudinal accommodating grooves is located at the bottom of the groove, and the longitudinal section of each of the longitudinal accommodating grooves is wedge-shaped, each lateral volume The enlarged section of the groove is located at the bottom of the groove, and the transverse section of each of the lateral accommodating grooves is wedge-shaped.