CN102080365A - Stair type block and process for constructing the same - Google Patents
Stair type block and process for constructing the same Download PDFInfo
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- CN102080365A CN102080365A CN2010102782931A CN201010278293A CN102080365A CN 102080365 A CN102080365 A CN 102080365A CN 2010102782931 A CN2010102782931 A CN 2010102782931A CN 201010278293 A CN201010278293 A CN 201010278293A CN 102080365 A CN102080365 A CN 102080365A
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- Prior art keywords
- ladder block
- mentioned
- block
- ladder
- anchor
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
- E02D17/205—Securing of slopes or inclines with modular blocks, e.g. pre-fabricated
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2250/00—Production methods
- E02D2250/0023—Cast, i.e. in situ or in a mold or other formwork
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0004—Synthetics
- E02D2300/0018—Cement used as binder
Abstract
A stair type block and a construction method thereof are provided to conveniently construct the stair type block without using additional devices by forming hanging grooves and hanging protrusions. A stair type block comprises a horizontal step part, a front surface, a rear surface, a slope ground connection part, and a side surfaces. The horizontal step part comprises anchors for lifting. The front surface is extended from the front end of the horizontal step part, and comprises a first protrusion, a hanging groove, and a second protrusion. The rear surface is extended from the rear end of the horizontal step part, and comprises a rear protrusion. The slope ground connection part is inclinedly formed from the bottom end of the front surface to the bottom end of the rear surface. The side surfaces are vertically stood up in both side ends of the block.
Description
Technical field
The invention relates to ladder block (Ladder Block) and job practices thereof.Illustrate in greater detail as follows.That is, in ladder block of the present invention (Ladder Block),, therefore, improved the safety of walking, mentioned with anchor (Anchor) because of having installed again because of having formed anti-skidding projection, therefore, the convenience that can seek to construct.When the above-mentioned ladder block of construction (Ladder Block), in order to improve the soundness of the ladder block (Ladder Block) of having constructed, (Ladder Block) constructs ladder block, makes blocking groove and blocking the insinuating language and coincide mutually of above-mentioned ladder block (Ladder Block).The invention relates to above ladder block (Ladder Block) and job practices thereof.
Background technology
Ladder is the section shape passage that connects two highly different bottom surfaces, also is step.At present, along with the progress of urban three-dimensional, high stratification, ladder has become in the building, an indispensable ingredient, and it also is an indispensable important elements in the building design except the function of using as passage.
Recently, not only in building, and on the inclined plane in rivers and creeks etc., the example of the square brick of ladder form is installed, is constantly being increased.Generally speaking, the inclined plane in rivers and creeks etc. because of rivers and creeks water or rainwater, the sandslide phenomenon can occur, therefore, in order to prevent the generation of these phenomenons, builds protection wall construction thing or constructs shore protection square brick (Block).But, when ladder block of the present invention (Ladder Block) is installed, not only can prevent sandslide merely, but also can make the leisurely and carefree and walking easily of people.
Exploitation recently, and the ladder block that has been disclosed (Ladder Block) is as follows.
In the Korea S login patent 599149, published the step that can make ladder, press lamination type ground and critically install, under the situation of the follow-up ending operation that does not need to add, the step of ladder can be installed also, construct ladder step square brick.But above-mentioned invention of constructing ladder with step square brick (Block) can not propose, when construction, the means of firm combining between the square brick, therefore, we judge, such ladder block, after the construction, aspect the durability of ladder block, what can exist some problems.
In Korea S login practical 440065, published and utilized same form formed, single ladder block (Ladder Block) body can be built out tracing pattern, the step-like hydrophily shore protection square brick of varied curvature.But above-mentioned step-like hydrophily shore protection ladder block is seen on its form, can not provide convenience for people's walking.This is the shortcoming of hydrophily shore protection square brick.
For this reason, present inventors, can prevent sandslide in order to develop, and walking is convenient, construction is ladder block (Ladder Block) easily also, painstakingly, the positive result who makes great efforts, made in the ladder block (Ladder Block) itself, formed the ladder block (Ladder Block) that blocks the insinuating language and block groove, and through confirming, " such ladder block (Ladder Block) if construct; just do not need other device; also can construct firmly to ladder block (Ladder Block); safety and convenient be easy to true " after, finished the present invention.
Summary of the invention
Purpose of the present invention, being provides, and not only can prevent sandslide, and can make people's walking ladder block (Ladder Block) and manufacture method thereof easily.
Another object of the present invention, being provides, simply and easily the job practices of ladder block (Ladder Block).
In order to achieve the above object, the present invention provides the ladder block that comprises following structure (Ladder Block).That is, provide to comprise, the horizontal pedal position (10) of mentioning with anchor (Anchor) (12) has been installed; At the fore-end of above-mentioned horizontal pedal position (10), prolonging downwards and forming, and comprising first and block insinuating language (21), second and block insinuating language (22) and block groove (23), front face (20); In the rear end of above-mentioned horizontal pedal position (10), prolonging downwards and forming, and comprising the back and block insinuating language (31), rear face (30); From the lower end of above-mentioned front face (20), the lower end to above-mentioned rear face (30) links up obliquely and forms inclination grounding parts (40); By above-mentioned horizontal pedal position (10), front face (20), rear face (30), and the image that determined of inclination grounding parts (40), and stand vertically in two side ends, the isostructural ladder square brick of the side surface part of both sides (50).
In addition, the present invention provides to comprise following structure and have following feature, the job practices of ladder block (Ladder Block).That is, provide to comprise, a), be installed on the stage in the mould mentioning with anchor (Anchor); B) stage of the mixture of the ready mix concrete of manufacturing system steel (ironmaking) slag, cement and water; C), build the stage in above-mentioned mould said mixture; D) mould of said mixture, the stage of tamping have been built in vibration; E) with stage on the surface of trowel ending said mixture; F) behind the above-mentioned mould of dismounting, obtain the stage of article shaped; G) the article shaped of above-mentioned ladder square brick image, through after the health stage, the stages such as stage of manufacturing ladder block (Ladder Block), the manufacture method of ladder block (Ladder Block).
In addition, the present invention provides to comprise as the next stage and have the job practices of the ladder block (Ladder Block) of following feature.Non-woven cloth), chopping stone (400mm～1000), the Li Shi (stage of 250mm～400mm) etc. that is, comprise, a) on shore protection is domatic, the lamination sucking-off prevents material (nonwoven: in turn; B) in first project, mention ladder block (Ladder Block) with anchor (Anchor), be connected on the crane, then, above-mentioned ladder block (Ladder Block),, build into a stage that is listed as from the domatic bottom of above-mentioned shore protection.At this moment, built the adjacent ladder block (Ladder Block) of layer, satisfy, insinuating language (31) is blocked in the back that is positioned at the ladder block (Ladder Block) of bottom, is inserted into the form of blocking groove (23) of superposed ladder block (Ladder Block).The present invention provides to comprise the above-mentioned stage, and has above feature, the job practices of ladder block (Ladder Block).
According to the present invention, because, on ladder block (Ladder Block), formed and firmly matched mutually, blocked the insinuating language and block groove, therefore, do not need other device, the ladder block of yet can constructing (Ladder Block), thereby the convenience and the economic effect of the construction that can wait in expectation.
Description of drawings
Fig. 1 shows, ladder block (Ladder Block) (a), the ladder block (Ladder Block) that formed anti-skidding projection above it (b), its inside formed hole (Hole) ladder block (Ladder Block) (c).
Fig. 2 shows, plan view (a), front view (b) and the side view (c) of the ladder block (Ladder Block) of 4 anchors (Anchor) has been installed.
Fig. 3 shows, plan view (a), the front view (b) of the ladder block (Ladder Block) of 2 anchors (Anchor) has been installed.
Fig. 4 shows, plan view (a), the front view (b) of the ladder block (Ladder Block) of 1 anchor (Anchor) has been installed.
Fig. 5 shows, has formed anti-skidding projection in the above, and plan view (a), front view (b) and the side view (c) of the ladder block (Ladder Block) of 4 anchors (Anchor) have been installed.
Fig. 6 shows, has formed anti-skidding projection in the above, and plan view (a), front view (b) and the side view (c) of the ladder block (Ladder Block) of 2 anchors (Anchor) have been installed.
Fig. 7 shows, has formed anti-skidding projection in the above, and plan view (a), front view (b) and the side view (c) of the ladder block (Ladder Block) of 1 anchor (Anchor) have been installed.
Fig. 8 shows, has formed anti-skidding projection in the above, and has formed plan view (a), front view (b) and the side view (c) of the ladder block (Ladder Block) in 3 holes (Hole).
Fig. 9 shows, has formed anti-skidding projection in the above, and has formed plan view (a), front view (b) and the side view (c) of the ladder block (Ladder Block) in 2 holes (Hole).
Figure 10 shows, has formed anti-skidding projection in the above, and has formed plan view (a), front view (b) and the side view (c) of the ladder block (Ladder Block) in 1 hole (Hole).
Figure 11 shows, (a) reaches the ladder block (Ladder Block) that has formed anti-skidding projection in the above according to ladder block of the present invention (Ladder Block) with anchor (Anchor) and uses (Anchor) (b).
Figure 12 shows, according to the floor plan design (a) and the design section figure (b) of ladder block of the present invention (Ladder Block).
Figure 13～Figure 18 shows, according to the figure of the construction apperance of ladder block of the present invention (Ladder Block).
Figure 19 shows, according to the figure of the manufacture process of ladder block of the present invention (Ladder Block).
Figure 20 shows, according to the photo of ladder block of the present invention (Ladder Block) with an embodiment of anchor (Anchor).That is, (a and b: anchor rod, the apperance that c:Firmer and Firmer combine with bolt, the apperance that d:Firmer and Firmer separate with bolt, e:Firmer f:Firmer bolt).
Figure 21 shows, according to the photo of ladder block of the present invention (Ladder Block) with the another one embodiment of anchor (Anchor).That is, (a and b:Y font nut (Nut), c: annular bolt (Bolt), d: the apperance that annular bolt separates with Y font bolt, e and f: the apperance that annular bolt and Y font nut combine).
Symbol description
10: horizontal pedal position
11: anti-skidding protruding 12: mention with anchor (Anchor)
13: framework (Firmer) 14: framework bolt (Firmer Bolt)
15: anchor (Anchor) rod 16: annular bolt (Bolt)
17:Y font nut (Nut)
20: front face blocks the insinuating language at 21: the first
Block insinuating language 23 at 22: the second: block groove
30: rear face 31: the insinuating language is blocked in the back
32: inclined-plane, upper end, insinuating language corner angle are blocked in the back
33: the back
40: the inclination grounding parts
50: side surface part
60: mention with anchor (Anchor)
The specific embodiment
The invention relates to the ladder block (Ladder Block) that comprises following structure.That is, comprise, the horizontal pedal position (10) of mentioning with anchor (Anchor) (12) has been installed; At the fore-end of above-mentioned horizontal pedal position (10), prolonging downwards and forming, and comprising first and block insinuating language (21), second and block insinuating language (22) and block groove (23), front face (20); In the rear end of above-mentioned horizontal pedal position (10), prolonging downwards and forming, and comprising the back and block insinuating language (31), rear face (30); From the lower end of above-mentioned front face (20), the lower end to above-mentioned rear face (30) links up obliquely and forms inclination grounding parts (40); By above-mentioned horizontal pedal position (10), front face (20), rear face (30), and the image that determined of inclination grounding parts (40), and stand vertically in two side ends, the side surface part of both sides (50) is isostructural, ladder block (Ladder Block).
In the present invention, above-mentioned mentioning with anchor (Anchor), be for the carrying that makes ladder block (Ladder Block) easily and configuration, be with by annular bolt (Bolt) (16) and Y font nut (Nut) (17) feature that constituted.Because, mention with anchor (Anchor) (12), be fixed in the ladder block (Ladder Block) itself, so, utilize crane to wait to carry ladder block (Ladder Block) to be easy to.
In the present invention, on the surface of above-mentioned horizontal pedal position (10), add having formed anti-skidding projection.This is one of feature of the present invention.
In the present invention, the angle of above-mentioned inclination grounding parts (40), when being benchmark with the horizontal plane, with greater than 0 ° (degree), less than the angle of 40 ° (degree) tilt morphogenetic.This is one of feature of the present invention.Because, the angle of inclination grounding parts (40), with greater than 0 ° (degree), less than the angle of 40 ° (degree) at a slant, so, during the ladder block of on domatic, constructing (Ladder Block), under the situation that does not have additional process and device, also can aim at the angle of inclination.Therefore, during the ladder block of on domatic, constructing (Ladder Block), without any need for additional process and device.
According to ladder block of the present invention (Ladder Block), also can be, portion has installed and has mentioned with anchor (Anchor) (12) within it, ladder block (Ladder Block) (a) or within it portion has been installed when mentioning with anchor (Anchor) (12), on the surface of horizontal pedal position (10), formed anti-skidding projection (11), ladder block (Ladder Block) is (b).In addition, can also be that the ladder block (Ladder Block) in portion formation hole (Hole) (c) within it.(as shown in Figure 1)
Installed on the ladder block (Ladder Block) of anchor (Anchor), the number of anchor (Anchor) can be 4,2 and 1.The number of anchor (Anchor) also can suitably be selected according to size and the weight thereof of ladder block (Ladder Block).(as Fig. 2, Fig. 3, shown in Figure 4)
In addition, on the surface of above-mentioned horizontal pedal position (10), form and install in the ladder block (Ladder Block) of anti-skidding projection (11), the number of anchor (Anchor) also can be 4,2 and 1.And the number of anchor (Anchor) can suitably be selected according to size and the weight thereof of ladder block (Ladder Block).(as Fig. 5, Fig. 6, shown in Figure 7).At this moment, on the surface of above-mentioned horizontal pedal position (10), formed anti-skidding projection (11), preferably size and all identical projection of image form with certain interval.
In addition, the above-mentioned ladder block that forms the hole (Ladder Block) is to have formed the state in hole in its ladder block (Ladder Block) body interior.Portion within it, the number in formed hole can be 3,2 and 1.The number in hole also can suitably be selected according to the size and the weight thereof of ladder block (LadderBlock).(as Fig. 8, Fig. 9, shown in Figure 10)
In addition, above-mentioned ladder block (Ladder Block) reaches the ladder block (Ladder Block) that has formed anti-skidding projection in the above, and the anchor (Anchor) of different form can be installed respectively.
Can be installed on mentioning on the above-mentioned ladder block (Ladder Block), be constituted with bolt (former Bolt) by anchor (Anchor) rod, framework (former), framework with anchor (Anchor).Anchor (Anchor) rod and framework (former), be inserted in the inside of the ladder block (Ladder Block) of above-mentioned installation anchor (Anchor), said frame is exposed to the outside (shown in Figure 11 (a)) of the ladder block (Ladder Block) of above-mentioned installation anchor (Anchor) with bolt (former Bolt).
In the ladder block that has formed above-mentioned anti-skidding projection (11) (Ladder Block), mention with anchor (Anchor), can pass through hex bolts, be fixed in above-mentioned ladder block (Ladder Block) and go up (shown in Figure 11 (b)).
From another angle, the invention relates to the manufacture method of the ladder block (Ladder Block) that comprises as the next stage.That is,, a), be installed on the stage in the mould mentioning with anchor (Anchor) about comprising; B) stage of the mixture of manufacturing system steel (ironmaking) slag (Slag) ready mix concrete (Remicon), cement and water; C), build the stage in above-mentioned mould said mixture; D) mould of said mixture, the stage of tamping have been built in vibration; E) with stage on trowel ending said mixture surface; F) behind the above-mentioned mould of dismounting, obtain the stage of article shaped; G) the article shaped of above-mentioned ladder block (Ladder Block) image, through after the health stage, manufacturing ladder block (Ladder Block), the manufacture method of ladder block (Ladder Block).
Specify as follows: in order to make above-mentioned ladder block (Ladder Block), at first, arrange (Setting) mould (as (a) of Figure 19, (b), (c) shown in).Assembling is mentioned with behind the anchor (Anchor) (shown in Figure 19 (d)) again, is installed on the above-mentioned mould, with the assembling (shown in Figure 19 (e)) of finishing mould.Then, the mixture above-mentioned system steel slag (Slag), cement and water is poured in the mould, carries out surfacing (vibration and trowel ending), last peel of mould.Through after above a series of processes, just can produce ladder block (Ladder Block) (as (f) of Figure 19, (g), (h), (i), (j), (k) shown in).
In addition, in the present invention, to the weight ratio of above-mentioned system steel (ironmaking) slag (Slag) ready mix concrete 100, can mixed cement 10～25 weight ratios, water 10～20 weight ratios, make mixture.This is one of feature of the present invention.If the use amount of above-mentioned cement, less than 10 weight ratios just can not get the suitable intensity that should have as ladder block (Ladder Block); If the use amount of cement surpasses 25 weight ratios, the interests that do not increase along with the increase of use amount.If the use amount of above-mentioned water, less than 10 weight ratios or surpass 20 weight ratios so, are not just allowed moulding.
In the present invention, the connecting portion of above-mentioned mould relies on the combination of bolt (Bolt) and nut (Nut) to be connected.Convenient, easy for the assembly and disassembly that make mould, above-mentioned nut (Nut),, be installed on the above-mentioned mould with a bodily form with above-mentioned mould.This is one of feature of the present invention.
In the present invention,, form anti-skidding projection (11), on the upper plate of mould, formed to forming the apperance of this projection usefulness on the horizontal pedal position of ladder block (Ladder Block).This be of the present invention, make above-mentioned ladder block (Ladder Block), one of feature of manufacture method.That is,, do not need other operation in order to form anti-skidding projection, can use had in the mould itself, for forming the mould of anti-skidding projection with apperance, that is, can use the mould that has formed this framework.
See in the another one angle the present invention is about comprising as the next stage, and have the job practices of the ladder block (Ladder Block) of following feature.Non-woven cloth), chopping stone (400mm～1000), Li Shi (stage of 250mm～400mm) wait, the base layer stage of building layer that is, about comprising, a) on shore protection is domatic, layer (lamination) sucking-off in shop prevents material (nonwoven: in turn; B) above-mentioned ladder block (Ladder Block) is mentioned with anchor (Anchor), be connected on the crane after, above-mentioned ladder block (Ladder Block), the bottom domatic at above-mentioned shore protection begins, and stacks into a stacking stage that is listed as; At this moment, the form of the adjacent ladder block of being stacked (Ladder Block), satisfy, insinuating language (insinuating language is blocked in the back that refers to be positioned at the ladder block (Ladder Block) of bottom) (31) is blocked in the back, is inserted in the state that blocks in the groove (groove that blocks that refers to superposed ladder block (Ladder Block)) (23).The invention relates to comprise above two stages and have above feature, ladder block (Ladder Block), (as Figure 12～shown in Figure 180) of job practices.
Ladder block (Ladder Block), when on domatic, stacking into row, will form, insinuating language (31) is blocked in the back that is positioned at the ladder block (Ladder Block) of bottom, is inserted in the form in the groove (23) blocked of superposed ladder block (Ladder Block).Specify as follows: inclined-plane, upper end corner angle (32) and back (33) of insinuating language are blocked in the back that is positioned at the ladder block (Ladder Block) of bottom, respectively be positioned at above-mentioned top, the blocking groove (23) and block insinuating language (22) and contact of ladder block (Ladder Block), and become the form that matches, Gu Ding ladder square brick like this, comparatively robust (shown in Figure 12 (c)).
Conclusion is as follows: according to ladder block of the present invention (Ladder Block),, improved the safety of people's walkings, mentioned with anchor (Anchor) owing to wherein having installed again owing to its anti-skidding projection, so, the convenience that can seek to construct, easiness.In addition, if utilize above-mentioned ladder block (Ladder Block), construct, so, because coincideing mutually between the structure of ladder block (Ladder Block) itself, the soundness of the ladder block (Ladder Block) of having constructed not only can be improved, and the safety of people's walking can also be expected.
In addition, according to the present invention, on ladder block (Ladder Block), the anchor that can install (Anchor) can be illustrated as two states.
An example wherein is illustrated as follows: as shown in figure 20, a kind of anchor (Anchor) wherein comprises framework (Firmer), framework formations such as bolt (Firmer Bolt) and anchor rod.Anchor (Anchor) rod (15) is the part that is inserted in the ladder block (Ladder Block), is to rely on the combination of framework with bolt (Firmer Bolt) (14), and combine with Firmer.The means of using for the carrying ladder block, fill in the groove of said frame (Firmer).That is,, fill in the groove of said frame (Firmer) the carrying means of the ladder block that has wherein formed columnar groove (Ladder Block).In this state, carry.
The another one example is described as follows: as shown in figure 21, another kind of anchor comprises annular bolt (Bolt) (16), Y font nut (Nut) (17) etc. and constitutes.
Y font nut (Nut) is the part that is inserted in according in the ladder block of the present invention (Ladder Block), under the state that inserts, relies on the combination of bolt, nut, and (Bolt) combines with annular bolt.Because annular bolt (Bolt) (16) comprises circular rings, therefore, can make the carrying of ladder block (Ladder Block) and construction easy.In addition, between preserving period in, under the lower state of concrete compressive strength, when the raw material of ladder block (Ladder Block) combined with nut, the Y font form in the above-mentioned Y font nut (NUT) (17) can improve its adhesion.Therefore, can carry out carrying and the construction operation of ladder block (Ladder Block) effectively.
Embodiment
Below, by embodiment, illustrate in greater detail content of the present invention.These embodiment are of the present invention in order to be described more specifically, and scope of the present invention is not limited to these embodiment.In industry field, have the people of common knowledge, all can understand this point naturally.
Embodiment 1: the manufacturing of ladder square brick
Shown in Fig. 1 (b),, assembled the mould that has with the identical image of above-mentioned ladder block (Ladder Block) in order to produce the ladder block (Ladder Block) that comprises following structure.That is, comprise, in its surface, formed anti-skidding projection (11), and the horizontal pedal position (10) of mentioning with anchor (Anchor) (12) has been installed; At the fore-end of above-mentioned horizontal pedal position (10), prolonging downwards and forming, and comprising first and block insinuating language (21), second and block insinuating language (22) and block groove (23), front face (20); In the rear end of above-mentioned horizontal pedal position (10), prolonging downwards and forming, and comprising the back and block insinuating language (31), rear face (30); From the lower end of above-mentioned front face (20), the lower end to above-mentioned rear face (30) links up obliquely and forms inclination grounding parts (40); By above-mentioned horizontal pedal position (10), front face (20), rear face (30), and the image that determined of inclination grounding parts (40), and stand vertically in two side ends, the isostructural ladder block of the side surface part of both sides (50) (Ladder Block).In order to produce such ladder block (Ladder Block), assembled the mould that has with the identical image of above-mentioned ladder block (Ladder Block), and in above-mentioned mould, installed and mentioned with anchor (Anchor).
10 tons of system steel (ironmaking) slag (Slag) ready mix concrete (Remicon), 1.8 tons of cement, 1.5 tons in water, mix and after making mixture,, build in above-mentioned mould said mixture, up to the amount of the mixture of being built, reach till 50% o'clock of entire die capacity.
Then, use oscillator (Vibrator), the mould having built mixture vibrates, and tamps mixture, and mixture is evenly spread, and then, finishes up with trowel and (floating) surface of said mixture.
Then, the dismounting mould, and obtained the vivid article shaped of above-mentioned ladder block (Ladder Block).Again in the article shaped year of above-mentioned ladder block (Ladder Block) image, carry out 26 days moistening health after, just produce ladder block (Ladder Block).
More than describe the characteristic of content of the present invention in detail.The narration that these are concrete is the kilter of desirable enforcement, and scope of the present invention is not limited thereto.In industry field, have the people of common knowledge, all can understand this point.Therefore, substantial scope of the present invention will be defined according to the application project and the equivalent thereof that are added.
Claims (7)
1. ladder block comprises:
Installed and mentioned the horizontal pedal position (10) of ladder block with anchor;
Fore-end at above-mentioned horizontal pedal position (10), prolonging downwards and forming, and to laterally outstanding, first blocks insinuating language (21), blocks below the insinuating language (21) above-mentioned first, and transverse recess is gone, block groove (23), in the bottom of blocking groove (23), laterally projecting second blocks insinuating language (22) etc., and the front face (20) that comprises above structure;
In the rear end of above-mentioned horizontal pedal position (10), prolong downwards and form, and comprise the back and block the rear face of insinuating language (31) (30);
From the lower end of above-mentioned front face (20), the lower end to above-mentioned rear face (30) links up formation, inclination grounding parts (40) obliquely; And
The image that determined by above-mentioned horizontal pedal position (10), front face (20), rear face (30) and inclination grounding parts (40) etc., and stand vertically the side surface part of both sides (50) in two side ends.
2. ladder block as claimed in claim 1, above-mentioned mentions with anchor (12), disposes for transporting easily, is to be made of annular bolt (16) and Y font nut.
3. ladder block as claimed in claim 1, the surface of above-mentioned horizontal pedal position (10), the additional anti-skidding projection (11) that formed.
4. the manufacture method of ladder block as claimed in claim 1 comprises:
A) use anchor mentioning, be installed on the stage in the mould;
B) stage of the mixture of the ready mix concrete of manufacturing system steel (ironmaking) slag, cement and water;
C), build the stage in above-mentioned mould said mixture;
D) mould of said mixture, the stage of tamping have been built in vibration;
E) with stage on the surface of trowel ending (floating) said mixture;
F) behind the above-mentioned mould of dismounting, obtain the stage of article shaped; And
G),, make the stage of ladder block through after the health stage the article shaped of the fast image of above-mentioned ladder.
5. the manufacture method of ladder block as claimed in claim 4, the connecting portion of above-mentioned mould relies on the combination of bolt, nut to connect, and for the assembly and disassembly that make mould are easy, above-mentioned sieve nut, is installed on the mould with a bodily form.
6. the manufacture method of ladder block as claimed in claim 4 in the fast horizontal pedal position (10) of ladder, forms anti-skidding projection (11), on the upper plate of above-mentioned mould, has formed to forming the apperance of anti-skidding projection.
7. the job practices of ladder block as claimed in claim 1, described ladder block comprises the side surface part of horizontal pedal position, front face, rear face, inclination grounding parts and both sides, and described job practices is characterised in that, comprising:
A) on shore protection is domatic, the lamination sucking-off prevents the stage of material, chopping stone, Li Shi in turn; And
B) mentioning of the ladder block in first project used anchor, after being connected on the crane, above-mentioned ladder block, from the domatic bottom of above-mentioned shore protection, build into row, will satisfy simultaneously, insinuating language (31) is blocked in the back that is positioned at the ladder block of bottom, is inserted in base layer (stacking) stage in the groove (23) of blocking of superposed ladder block.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2009-0099365 | 2009-10-19 | ||
| KR1020090099365A KR100963984B1 (en) | 2009-10-19 | 2009-10-19 | Stair type block and process for constructing the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102080365A true CN102080365A (en) | 2011-06-01 |
Family
ID=42370082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102782931A Pending CN102080365A (en) | 2009-10-19 | 2010-09-10 | Stair type block and process for constructing the same |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100963984B1 (en) |
| CN (1) | CN102080365A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103334408A (en) * | 2013-06-26 | 2013-10-02 | 谢理波 | Novel building block series and multifunctional wall body formed thereby |
| CN104047293A (en) * | 2013-03-11 | 2014-09-17 | 福建恒瑞新型建材有限公司 | Anti-falling and anti-skidding jigsaw type building block |
| CN108374948A (en) * | 2018-02-24 | 2018-08-07 | 河南省晟源起重机械有限公司 | A kind of lifting equipment bottom precast support device and its construction method |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101219408B1 (en) * | 2011-02-25 | 2013-01-11 | 최경문 | Wave dissipation block |
| KR101478696B1 (en) * | 2014-02-07 | 2015-01-05 | 서원종합건설(주) | A Stepped Revetment Block with a Hole for Carrying and a Mould for Forming the Same and a Construction Method Using these |
| KR101967402B1 (en) * | 2019-01-30 | 2019-04-10 | 유한회사 썬21 | Foundation structure and construction method thereof |
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| KR20050062710A (en) * | 2003-12-22 | 2005-06-27 | (주) 금화엔지니어링 | Breast wall-block and building method of breast wall with clamp |
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| US4813812A (en) * | 1987-03-17 | 1989-03-21 | Nippon Tetrapod Co. Ltd. | Sloping blocks and revetment structure using the same |
| JPH10121436A (en) * | 1996-10-17 | 1998-05-12 | Marutaka Concrete Kogyo Kk | Stair block |
| JPH11209947A (en) * | 1998-01-29 | 1999-08-03 | Nihon Kogyo Co Ltd | Staircase block |
| CN101122154A (en) * | 2007-08-31 | 2008-02-13 | 何荣灿 | Positioning embedded bricklaying |
| CN101117796A (en) * | 2007-09-03 | 2008-02-06 | 程卫国 | Inter-embedding type slope protection block and construction method therefor |
| CN201296929Y (en) * | 2008-11-05 | 2009-08-26 | 颜燕宗 | Scarf slope protection block |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104047293A (en) * | 2013-03-11 | 2014-09-17 | 福建恒瑞新型建材有限公司 | Anti-falling and anti-skidding jigsaw type building block |
| CN103334408A (en) * | 2013-06-26 | 2013-10-02 | 谢理波 | Novel building block series and multifunctional wall body formed thereby |
| CN103334408B (en) * | 2013-06-26 | 2016-06-22 | 谢理波 | New type block series and the multifunctional wall body formed thereof |
| CN108374948A (en) * | 2018-02-24 | 2018-08-07 | 河南省晟源起重机械有限公司 | A kind of lifting equipment bottom precast support device and its construction method |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100963984B1 (en) | 2010-06-15 |
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