JPH02289738A - Dry blockwork method and constituting member used therefor - Google Patents

Abstract

PURPOSE:To improve rigidity by certainly holding the alignment of blocks with a lateral joint material, a vertical joint material, a hollow strut, and a joint band, and mutually connecting the hollow struts by screwing. CONSTITUTION:A female screw 25' is provided on the bore surface of the hollow strut receiving part 9 of a lateral joint material 1, and the base male screw 25'' of a hollow strut 3 is spirally fitted and fixed to the female screw 25'. A stay bolt passing through the hollow strut 3, a head part reinforcing frame, and a base frame are provided. A sealing hollow block coated with a sealing material such as sodium silicate can be used for a floating scaffold and a float ing landing stage by utilizing the floating force of the air bag provided in the hollow body. Hence, the utilizing range can further be extended.

Description

DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application This invention relates to a dry block construction method that does not use mortar for joints or filling, and to components used in the method.

<Prior Art> Problems to be Solved by the Invention: A block-laying reinforcing jig that secures certain joints and enables block-laying to be carried out accurately and easily in contrast to the conventional general wet block-laying method> The above-mentioned block-laying reinforcing jig is presented as a ura-strengthening jig to facilitate the setting of joints in block-laying and to ensure rigidity in block-laying. The problem is that it relies on the frictional force on the bar surface, and that it is difficult to deal with the legal tolerance of the block itself.
)Ta.

In order to solve the above-mentioned problems, this invention aims to further improve the rigidity of dry block stacking.
The object of the present invention is to provide a dry block construction method in which the hollow supports are connected to each other using screws to improve rigidity, and to provide a component used in the construction method.

Means for Solving the Problems> In order to achieve the above object, the present invention provides a dry method that does not use mortar for joints or filling.
The horizontal joint material (1), the vertical joint material (2), the hollow support (3), and the joint band (4) are used to ensure the alignment of the blocks. (
3), and by adding the stay bolt (5), the top frame (6), and the base frame (7), which are screws (25) used to connect and fix the hollow struts (3),
The aim is to further improve the rigidity of dry block construction.

Effect〉 By constructing the wall surface with the above-mentioned structural members, etc., the block is strongly restrained, and the sealing cavity block whose limbs are covered with a sealant such as silicate soda, etc.
It is possible to construct floating scaffolds, floating piers, etc. by using the buoyancy of air panoks and block-shaped air packs filled in the cavities of the blocks.

Example of implementation Embodiments of the invention will be described with reference to the drawings.

First example A first embodiment of the present invention will be described with reference to FIGS. 1 to 3.

FIG. 1 is a partial perspective view of the horizontal joint filler (1), showing a state in which a female thread (25) is provided on the inner diameter surface of the hollow support portion (9).

The male base screw (25) of the hollow support (3) shown in FIG. 2 is screwed into this portion and fixed. The male thread (25) at the tip of the hollow support (3) is screwed into the female thread (25) on the inner surface of the base of the adjacent hollow support (3), so that it is supported by the horizontal joint material (1) with the hollow block in between. reactor. FIG. 3 shows a sectional view of these screwed together states.

Second example A second embodiment of the present invention will be explained with reference to FIG.

FIG. 4 shows a vertical cross-sectional view of an example of the method of dry block laying. The octagonal holding part (29) of the Nakatomi column (3) is inserted into the rectangular insertion holes (28) drilled at predetermined intervals in the long horizontal joint filler A (1), and the hollow column (3') is inserted. Prevents loosening of threaded parts.

Third embodiment A third embodiment of the present invention will be explained with reference to FIG.

FIG. 5 shows a vertical cross-sectional view of an example of the dry block construction method.

This is an example in which a socket (31) is used to fix the long horizontal joint filler B (1) and the hollow support (3).

Fourth example A fourth embodiment of the present invention will be explained with reference to FIG.

The whole cavity block is covered with a sealing material such as sodium silicate, and an air pack (26) is inserted into the cavity, which is shown in a perspective view. ) can be expected to be used for floating scaffolding, floating piers, etc. due to its buoyancy.

Fifth example A fifth embodiment of the present invention will be described with reference to FIGS. 7 to 9.

In Figure 7, a top reinforcing frame (6) is attached to the top of a dry block stack made up of sealing cavity blocks, a base frame (7) is attached to the bottom, and stay bolts (5
) is shown in a vertical cross-sectional view in a tightened state.

FIG. 8 shows an example of a light-duty floating scaffold by attaching scaffolding boards (28) and handrails (29) to the ceiling cavity block stack shown in FIG. 7.

Sealing cavity block stacking and block air banok (
32) has multiple layers or more as shown in FIG. 9, it can be developed into a floating pier etc. which has a large buoyancy and is structurally stable.

Effects> The following effects can be obtained by implementing this invention.

b) The strength of dry block stacking is guaranteed to be 1!1.

The fixation of the hollow pillars and the horizontal joint material is ensured, the binding force between the hollow pillars is also reduced, and the strength of the entire dry block stacking can be calculated.

口）The applications of dry block laying will expand.

By improving the reliability of the overall strength of dry block stacking,
The range of conventional uses will further expand, and new applications can be expected.

c) By using the sealing cavity block and air vanok together, it can be used for applications that require buoyancy.

It was covered with a ring material such as sodium silicate. - Buoyancy can be obtained by attaching an air pack to the cavity of a ring cavity block or by combining it with a block-shaped air pack, so it can be used as a temporary/permanent installation exclusively for floating scaffolds and floating piers. .

2) Can be used in hot and humid environments.

The dry block construction method using sealing cavity blocks is not easily affected by temperature and humidity, so it is a construction method suitable for hot and humid environments.

4. Additional Related Original Patent Number/Patent Application 1999-31372 This invention is a complementary development of the structure of the original patent, and the main points that are essential to the structure of the original patent have been replaced with the main points in the structure. Since it is a section, it satisfies the requirements of Article 31, Paragraphs 1 and 3 of the Patent Law.

[Brief explanation of the drawing]

FIG. 1 is a partial perspective view of a horizontal joint filler according to a first embodiment of the present invention. FIG. 2 is a perspective view of a hollow column according to a first embodiment.
4 is a longitudinal sectional view of the second embodiment; FIG. 5 is a longitudinal sectional view of the third embodiment; FIG. 6 is a perspective view of the fourth embodiment; 8 is a cross-sectional view of the fifth embodiment. FIG. 9 is a cross-sectional view of the fifth embodiment. 1 Horizontal joint material 1 Long horizontal joint material A 1'' Long horizontal joint material B Vertical Joint material Hollow support joint band stay bolt / top reinforcement frame base frame hollow support support part female screw air sealing cavity block rectangular insertion hole octagonal holding part circular insertion hole hole kesoto block air Pack 25 Male Neshi

Claims (1)

[Claims] 1. In a dry block construction method that does not use mortar for joints or filling, horizontal joint material (1), vertical joint material (2), hollow support (3) and joint band (4), A dry block laying method that ensures alignment and retention of blocks. 2. The dry block laying method according to claim 1, wherein in the dry block laying, the hollow columns (3) are fixed to the side joint material (1) and the hollow columns (3) are connected and fixed with screws (25). . 3. In dry block construction, rectangular insertion hole (28)
A long horizontal joint material (1) with holes drilled at predetermined intervals, an octagonal holding part (29), and a male screw (25
2. The dry block laying method according to claim 1, comprising a hollow support (3') provided with a female screw (25') and a female thread (25'). 4. In dry block laying, circular insertion holes (30) are bored at predetermined intervals. A hollow column (3") with a female thread (25) on the top support part and a male thread (25') on the bottom end, and a female thread (25') on the top support part.
25'') and a socket (31) having a male screw (25') at the lower end. 5. In dry block laying, an air compressor installed in the cavity of the block. The dry block laying method according to claim 1 or 2, comprising a pack (26) and a sealing cavity block (27) coated with a sealant such as sodium silicate. 6. In dry block laying, the hollow support (3 ) stay bolt (5) that passes through the top reinforcement frame (6)
The dry block construction method according to claim 1, 2 or 3, wherein the base frame (7) and the base frame (7) are used to improve strength. 7. Hollow column (3) with screw (25) used as a member in dry block construction, horizontal joint filler (1) with screw (25) in hollow column receiving part (9), air pack (26) A component used in the dry block construction method, such as a sealing cavity block (27) coated with a sealant such as sodium silicate.