CN202809612U - Strip-shaped self-locking slope-protecting concrete block - Google Patents

Abstract

The utility model discloses a strip-shaped self-locking slope-protecting concrete block in a building masonry structure material. The concrete block is characterized in that a butt-joint self-locking tenon and butt-joint self-locking concave mortise occluded self-locking structure is arranged on a concrete block body; a concrete mixing material meeting the demand on designed strength grade is selected and is compacted and molded by using a block molding machine and a special block molding module; when a slope-protecting masonry is constructed, the corresponding butt-joint self-locking tenon and the butt-joint self-locking concave mortise on adjacent concrete block bodies are butt-jointed and embedded, thereby forming self-locking; the multidirectional freedom degree of the slope-protecting masonry structural material is effectively limited; and the slope-protecting concrete block is forcibly locked and anchored in large area, thereby forming a stable and firm rigid integrated body. By adopting the concrete block for constructing the slope-protecting masonries such as roadbeds, slopes, dams and cofferdam, the technical problems that the slope-protecting masonries are easy to crack, displace, arch, cave, and the like, are more efficiently solved.

Description

The building block of strip self-locking slope protection concrete

Technical field

The utility model relates to a kind of building masonry structure material, is the building block of a kind of strip self-locking slope protection concrete specifically.

Background technology

Concrete block; that a kind of clay that do not use is done raw material; do not need the low power consuming that forms by a firing, the novel building masonry structure material of wide purposes; to saving soil, protection of the environment, utilize resource, saving the aspects such as the energy, convenient construction and all be of great significance, be that world is all in the positive Novel environment-protective energy-saving constructional materials project of Popularization And Development.

Recent years, China is at the roadbed of building railway, highway and two side slope bodies, when the dykes and dams cofferdam of river, river, lake, reservoir, the preventive works such as levee slope in civic landscape waters, also begin the choice for use concrete block as the building structural materials of building the bank protection masonry.But, but China can provide for building the bank protection masonry concrete block goods of choice for use at present, the overwhelming majority is the general concrete block of construction work, only can rely on concrete mortar to be connected and fixed, and is difficult to adapt to specific function environment and the technical requirements condition of bank protection masonry.Wash away when sloping body runs into differential settlement, heavy rain, during the common natural phenomena such as long-time water logging, the continuously long-time beating of wave, the bank protection masonry just might occur that pine is split, displacement, arch upward, the damage such as slump loses protective action, when serious even the major accident such as might cause that the matrixes such as roadbed, sloping body, dykes and dams expose, collapse.

By conscientiously investigation analysis, deficiency and weakness for the general concrete block goods existence of the existing common building engineering of China, according to roadbed, the slope body, the specific function environment of the bank protection masonries such as dykes and dams and technical condition requirement, research and design goes out a kind of integral arrangement form that tenon and recessed fourth of the twelve Earthly Branches interlock self-locking structure are set at the concrete block body, can effectively limit the multi-direction degree of freedom of bank protection masonry structure material, can realize that the bank protection masonry is carried out large tracts of land forces the locking anchoring, make the bank protection masonry become a stable firmly rigid unitary, be applicable to as highway, two side slope bodies of railway, the structural meterials of the bank protection masonries such as levee slope in civic landscape waters; It is hollow to build the lattice that forms behind the bank protection masonry, can also plant the bank protection plant, and self-restraint absorbs underground water, beautifies the environment.

Summary of the invention

The technical problem that the utility model solves:

The utility model adopts the general concrete block of construction work to build the bank protection masonry for China at present, only rely on concrete mortar to be connected and fixed, when sloping body runs into differential settlement, heavy rain washes away, during the natural phenomenas such as long-time water logging, pine very easily occurs to be split, displacement, arch upward, the damage problems such as slump, research and design goes out a kind of concrete special building block, by taking the integral arrangement form of tenon and the interlock self-locking of the recessed fourth of the twelve Earthly Branches, effectively limit the multi-direction degree of freedom of concrete block, realization is carried out large tracts of land to the bank protection masonry forces the locking anchoring, makes the bank protection masonry form a stable firmly rigid unitary.

The technical scheme that the technical solution problem is taked:

The technical problem that the utility model solves goes out a kind of strip self-locking slope protection concrete building block (350 * 80 * 120) by research and design and is solved.

Strip self-locking slope protection concrete building block (350 * 80 * 120) comprises the concrete block body, is located at docking self-locking tenon and the recessed fourth of the twelve Earthly Branches of docking self-locking self-locking structure on the concrete block body; When building the bank protection masonry, docking self-locking tenon corresponding on the adjacent concrete building block body is docked the formation self-locking of inlaying with docking the recessed fourth of the twelve Earthly Branches of self-locking, the multi-direction degree of freedom of restriction bank protection masonry structure material is carried out large tracts of land to the bank protection masonry and is forced the locking anchoring.

Described concrete block body, global design growth bar shaped has upper surface, surface layer, side, end face, bottom surface.The upper surface of concrete block body and bottom surface all are designed to long 350mm, wide 80mm, and the broadside shape is identical with end surface shape; Be provided with surface layer at upper surface, the high 5mm of surface layer, the lower sideline on four limits is identical with upper surface quadrangle shape, is 3mm apart from edge, upper surface four limit, and the upper sideline on four limits and lower sideline are equipped with 33 ° of transition angles; The two sides of concrete block body all are designed to long 304mm, high 115mm; The both ends of the surface of concrete block body all are designed to above centre of surface line and both ends of the surface parallel lines intersection point is starting point, become the double inclined plane shape at 60 ° of angles with center line.

Described docking self-locking tenon and the recessed fourth of the twelve Earthly Branches of the docking self-locking self-locking structure that is located on the concrete block body takes to dock the self-locking tenon structural arrangement form corresponding with the recessed fourth of the twelve Earthly Branches of docking self-locking, is separately positioned on the corresponding both ends of the surface inclined-plane; The centre point of docking self-locking tenon is selected on set sideline, the inclined-plane mid point, and radial design becomes 10mm; The centre point at the recessed fourth of the twelve Earthly Branches of docking self-locking is selected on set sideline, the inclined-plane mid point, and radial design becomes 11mm.

The building block of described strip self-locking slope protection concrete, choice for use meets the concrete mix of design strength class requirement, with block machine and the closely knit moulding of dedicated building block moulding form; When building the bank protection masonry, by the requirement of design and construction tecnical regulations, with docking self-locking tenon corresponding on the adjacent concrete building block body with dock the recessed fourth of the twelve Earthly Branches of the self-locking docking formation self-locking of inlaying, the multi-direction degree of freedom of restriction bank protection masonry structure material realizes that the bank protection masonry is carried out large tracts of land forces the locking anchoring.

The advantage that the utlity model has and the effect that reaches:

1, the utility model is by taking to arrange at the concrete block body integral arrangement form of tenon and recessed fourth of the twelve Earthly Branches interlock self-locking structure, when building the bank protection masonry, tenon corresponding on the adjacent concrete building block body is docked the formation self-locking of inlaying with the recessed fourth of the twelve Earthly Branches, form a kind of novel bank protection masonry function building structural meterials, have novelty, creativeness and practicality, generation and development for the special-purpose slope protection concrete building block product of China provide a kind of illustration in kind.

2, the utility model research and design goes out the integral arrangement form that tenon and recessed fourth of the twelve Earthly Branches interlock self-locking structure are set at the concrete block body, can effectively limit the multi-direction degree of freedom of bank protection masonry structure material, realization is carried out large tracts of land to the bank protection masonry forces the locking anchoring, can greatly improve the integral rigidity of bank protection masonry, strengthen the bank protection masonry to sedimentation, impact, squeeze rise, the survivability of the external force such as vibrations, solved preferably that the bank protection masonry long-standingly occurs very easily that pine is split, displacement, arch upward, the technical barrier such as slump.

3, the utility model does not use clay to do raw material, does not need to fire shaping, can obtain protection of the environment, utilizes resource, save the energy and wait until multiple benefits, and technological achievement is very easily applied.

Description of drawings

Accompanying drawing 1: strip self-locking slope protection concrete block structure is arranged front view.

Accompanying drawing 2: strip self-locking slope protection concrete block structure is arranged lateral view.

Accompanying drawing 3: strip self-locking slope protection concrete building block perspective view.

Accompanying drawing 4: the bank protection masonry uses the strip self-locking slope protection concrete building block layout schematic diagram of inlaying.

Accompanying drawing 5: adjacent strip self-locking slope protection concrete building block docking auto-lock anchorage schematic diagram.

In the accompanying drawing: 1-concrete block body; The recessed fourth of the twelve Earthly Branches of 2-docking self-locking; 3-docking self-locking tenon; 4-concrete block dignity layer; 5-concrete block body side surface; 6-concrete masonry upper surface; 7-concrete block body end face; 8-concrete block body bottom surface.

The specific embodiment

As shown in Figure 1, the utility model strip self-locking slope protection concrete building block (350 * 80 * 120), comprise concrete block body (1), be arranged on docking self-locking tenon (3) and the docking recessed fourth of the twelve Earthly Branches of self-locking (2) self-locking structure on the concrete block body (1).

Shown in accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, described concrete block body (1), global design growth bar shaped has upper surface (6), surface layer (4), side (5), end face (7), bottom surface (8).The upper surface (6) of concrete block body (1) and bottom surface (8) all are designed to long 350mm, wide 80mm, and the broadside shape is identical with end face (7) shape; Be provided with surface layer (4) at upper surface (6), surface layer (4) height is 5mm, the lower sideline on four limits is identical with the quadrangle shape of upper surface (6), is 3mm apart from the sideline on upper surface (6) four limits, and the upper sideline on four limits and lower sideline are equipped with 33 ° of transition angles; The two sides (5) of concrete block body (1) all are designed to long 304mm, high 115mm; The both ends of the surface (7) of concrete masonry (1) all are designed to become the double inclined plane shape at 60 ° of angles with upper surface (6) center line take upper surface (6) center line and both ends of the surface (7) parallel lines intersection point as starting point.

Shown in accompanying drawing 1, accompanying drawing 3, described docking self-locking tenon (3) and the docking recessed fourth of the twelve Earthly Branches of self-locking (2) self-locking structure that is arranged on the concrete block body (1), take to dock self-locking tenon (3) structural arrangement form corresponding with the docking recessed fourth of the twelve Earthly Branches of self-locking (2), be separately positioned on corresponding both ends of the surface (7) inclined-plane; Docking self-locking tenon (3), centre point is selected on set sideline, the inclined-plane central point, and radial design is 10mm; The docking recessed fourth of the twelve Earthly Branches of self-locking (2), centre point is selected on set sideline, the inclined-plane central point, and radial design is 11mm.

Shown in accompanying drawing 4, accompanying drawing 5, the building block of strip self-locking slope protection concrete, choice for use meets the concrete mix of design strength class requirement, with block machine and the closely knit moulding of dedicated building block moulding form; When building the bank protection masonry, by the requirement of design and construction tecnical regulations, with the upper corresponding docking self-locking tenon (3) of adjacent concrete building block body (1) with dock the recessed fourth of the twelve Earthly Branches of self-locking (2) and dock the formation self-locking of inlaying, the multi-direction degree of freedom of restriction bank protection masonry structure material realizes that the bank protection masonry is carried out large tracts of land forces the locking anchoring.

Claims (3)

1. strip self-locking slope protection concrete building block, it is characterized in that: this strip self-locking slope protection concrete building block, comprise concrete block body (1), be arranged on docking self-locking tenon (3), the docking recessed fourth of the twelve Earthly Branches of self-locking (2) on the concrete block body (1); When building the bank protection masonry, with the upper corresponding docking self-locking tenon (3) of adjacent concrete building block body (1) with dock the recessed fourth of the twelve Earthly Branches of self-locking (2) and dock the formation self-locking of inlaying.

2. a kind of strip self-locking slope protection concrete according to claim 1 building block, it is characterized in that: described concrete block body (1), global design growth bar shaped has upper surface (6), surface layer (4), side (5), end face (7), bottom surface (8); The upper surface (6) of concrete block body (1) and bottom surface (8) all are designed to long 350mm, wide 80mm, and the broadside shape is identical with end face (7) shape; Be provided with surface layer (4) at upper surface (6), surface layer (4) height is 5mm, the lower sideline on four limits is identical with upper surface (6) quadrangle shape, is 3mm apart from the sideline on upper surface (6) four limits, and the upper sideline on four limits and lower sideline are equipped with 33 ° of transition angles; The two sides (5) of concrete block body (1) all are designed to long 304mm, high 115mm; The both ends of the surface (7) of concrete block body (1) all are designed to become the double inclined plane shape at 60 ° of angles with upper surface (6) center line take upper surface (6) center line and both ends of the surface (7) parallel lines intersection point as starting point.

3. a kind of strip self-locking slope protection concrete according to claim 1 building block, it is characterized in that: described docking self-locking tenon (3), the docking recessed fourth of the twelve Earthly Branches of self-locking (2) that is arranged on the concrete masonry (1), take to dock self-locking tenon (3) structural arrangement form corresponding with the docking recessed fourth of the twelve Earthly Branches of self-locking (2), be separately positioned on corresponding both ends of the surface (7) inclined-plane; Docking self-locking tenon (3), centre point is selected on set sideline, the inclined-plane central point, and radial design is 10mm; The docking recessed fourth of the twelve Earthly Branches of self-locking (2), centre point is selected on set sideline, the inclined-plane central point, and radial design is 11mm.

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