CN203145494U - Vertically-planted granite ramp border-rough-stone angle bead - Google Patents
Vertically-planted granite ramp border-rough-stone angle bead Download PDFInfo
- Publication number
- CN203145494U CN203145494U CN 201320125436 CN201320125436U CN203145494U CN 203145494 U CN203145494 U CN 203145494U CN 201320125436 CN201320125436 CN 201320125436 CN 201320125436 U CN201320125436 U CN 201320125436U CN 203145494 U CN203145494 U CN 203145494U
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- granite
- ramp
- reeding
- planted
- reinforcing bar
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Abstract
The utility model relates to a vertically-planted granite ramp border-rough-stone angle bead which comprises a reinforced concrete structure layer, wherein a reinforced support is arranged on the reinforced concrete structure layer, a plurality of U-shaped reinforced clamping seats are evenly distributed on the reinforced support, and granite anti-slip bars are clamped in the U-shaped reinforced clamping seats. The vertically-planted granite ramp border-rough-stone angle bead has the advantages that due to characteristics of high hardness, abrasion resistance and attractive color of granite, the angle bead is not limited by the plane mode of a ramp, the method is simple, operation is convenient, construction joint is compact, time is saved, and quality of sawteeth of the ramp is improved; the vertically-planted granite ramp border-rough-stone angle bead is positioned and fixed through the specially-made U-shaped reinforced clamping seats, and can be manufactured in an industrial mode.
Description
Technical field
The utility model relates to a kind of upright granite ramp boundary coarse stone corner protector of planting.
Background technology
At present, in the building engineering there be the traditional method of up and down ramp: one, and adopt cement mortar to do toothing, because the frequency that strength of cement mortar is low and vehicle travels, the cement mortar sawtooth is very easily damaged, and is difficult for repairing; Its two, adopt angle iron pre-buried, expose on limit of angle bar, is laid to zigzag, but angle bar lays and need a large amount of welding to fix, labor intensive is big, the expense height exposes the angle bar limit as just being difficult for handling because of crimp, and easy-to-rust, influences attractive in appearance; Its three, adopt sheet materials such as wood floor bolck, granite to lay, because sheet material is connected the slit, sheet material and basic unit's adhesion strength reason roll at wheel, very easily come off later period maintenance cost height.
The utility model content
The purpose of this utility model provides a kind of standing and plants granite ramp boundary coarse stone corner protector, to overcome present prior art above shortcomings.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of upright granite ramp boundary coarse stone corner protector of planting, comprise the reinforced concrete structure layer, described reinforced concrete structure layer is provided with bar chair, some U-shaped reinforcing bar decks evenly distribute on the bar chair, card has the granite reeding in the U-shaped reinforcing bar deck, the distance at two adjacent U-shaped reinforcing bar deck centers is 100-130mm, and U-shaped reinforcing bar deck is made by the reinforcing bar of φ 10, and wherein the distance of two parallel edges is that 32mm, length are 52mm; The width of described granite reeding is 30mm, highly is the stand out of the domatic layer thickness of automobile and this granite reeding, and the difference in height at granite reeding end face two ends is 3mm.
Above-mentioned upright job practices of planting granite ramp boundary coarse stone corner protector may further comprise the steps:
1) material customization: make U-shaped reinforcing bar deck and granite reeding;
2) base cleaning: cleaning is to meeting the construction quality code requirement;
3) construction safety lay by: construction both sides, ramp and middle safety siding, adopt the 500mm*600mm fired slab to lay;
4) install, pre-buried U-shaped reinforcing bar deck: U-shaped reinforcing bar deck evenly is welded on the bar chair, welding finish carry out pre-buried;
5) the granite reeding is installed: with granite reeding and corresponding installations one by one of U-shaped reinforcing bar deck, installation is then carried out pre-buried to the granite reeding, pre-buried before, at both sides, lay by expectation 50mm gutter channel;
6) hidden examination: pre-buried finishing carries out hidden inspection to whole ramp, and granite reeding spacing allowable variation must not be greater than 1mm;
7) water moistening: basic unit was watered moistening in 2 hours in advance;
8) concreting: selecting concrete skeletal grain particle diameter for use is 5mm-20mm, and concrete coarse-fine aggregate mud content meets the national regulation requirement, and the slump is 80mm-130mm, and sand adopts medium sand, builds, and adopts small-sized plate vibrator to build tamping;
9) floating, press polish: water smash finish after, make the small stone coarse stone with trowel, carry out floating press polish again, to avoid occurring flexible crack;
10) maintenance: curing time is no less than 7 days.
The beneficial effects of the utility model are: utilize granite hardness height, wear-resistant, the characteristics that color is attractive in appearance are not subjected to the restriction of ramp plane form, and method is simple, and is easy to operate, and it is compact that construction is connected, and saves time, and improves ramp sawtooth quality; Upright plant granite boundary coarse stone corner protector, adopts special U-shaped reinforcing bar deck to position and fixing, and can adopt industrialization to process; Upright planting after the granite corner protector installs, when building pea gravel concreten, the surface is floating according to the sawtooth port, once survives, and no longer needs sawtooth is modified, and both saves man-hour, improves effect, saves cost again.
Description of drawings
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is the described upright structural representation of planting granite ramp boundary coarse stone corner protector of the utility model embodiment;
Fig. 2 is the described upright syndeton schematic diagram of planting U-shaped reinforcing bar deck and granite reeding in the boundary coarse stone corner protector of granite ramp of the utility model embodiment;
Fig. 3 is the described upright syndeton schematic diagram of planting U-shaped reinforcing bar deck and bar chair in the boundary coarse stone corner protector of granite ramp of the utility model embodiment;
Fig. 4 is the described upright structural representation of planting granite reeding in the boundary coarse stone corner protector of granite ramp of the utility model embodiment;
Fig. 5 is the described upright structural representation of planting U-shaped reinforcing bar deck in the boundary coarse stone corner protector of granite ramp of the utility model embodiment;
Fig. 6 is the described upright structural representation of planting after the boundary coarse stone corner protector laying of granite ramp finishes of the utility model embodiment;
Fig. 7 is the described upright flow chart of planting granite ramp boundary coarse stone corner protector job practices of the utility model embodiment.
Among the figure:
1, reinforced concrete structure layer; 2, bar chair; 3, U-shaped reinforcing bar deck; 4, granite reeding.
The specific embodiment
Shown in Fig. 1-6, the described a kind of upright granite ramp boundary coarse stone corner protector of planting of the utility model embodiment, comprise reinforced concrete structure layer 1, described reinforced concrete structure layer 1 is provided with bar chair 2, some U-shaped reinforcing bar decks 3 evenly distribute on the bar chair 2, card has granite reeding 4 in the U-shaped reinforcing bar deck 3, the distance at two adjacent U-shaped reinforcing bar deck 3 centers is 100-130mm, U-shaped reinforcing bar deck 3 is made by the reinforcing bar of φ 10, and wherein the distance of two parallel edges is that 32mm, length are 52mm; The width of described granite reeding 4 is 30mm, highly is the stand out of the domatic layer thickness of automobile and this granite reeding 4, and the difference in height at granite reeding 4 end face two ends is 3mm.
As shown in Figure 7, the described upright job practices of planting granite ramp boundary coarse stone corner protector of the utility model embodiment may further comprise the steps:
1) material customization: make U-shaped reinforcing bar deck and granite reeding according to above-mentioned parameter;
2) base cleaning: cleaning is to meeting the construction quality code requirement;
3) construction safety lay by: construction both sides, ramp and middle safety siding, adopt the 500mm*600mm fired slab to lay;
4) install, pre-buried U-shaped reinforcing bar deck: U-shaped reinforcing bar deck evenly is welded on the bar chair, welding finish carry out pre-buried;
5) the granite reeding is installed: with granite reeding and corresponding installations one by one of U-shaped reinforcing bar deck, installation is then carried out pre-buried to the granite reeding, pre-buried before, at both sides, lay by expectation 50mm gutter channel;
6) hidden examination: pre-buried finishing carries out hidden inspection to whole ramp, and granite reeding spacing allowable variation must not be greater than 1mm;
7) water moistening: basic unit was watered moistening in 2 hours in advance;
8) concreting: selecting concrete skeletal grain particle diameter for use is 5mm-20mm, and concrete coarse-fine aggregate mud content meets the national regulation requirement, and the slump is 80mm-130mm, and sand adopts medium sand, builds, and adopts small-sized plate vibrator to build tamping;
9) floating, press polish: water smash finish after, make the small stone coarse stone with trowel, carry out floating press polish again, to avoid occurring flexible crack;
10) maintenance: curing time is no less than 7 days.
The granite reeding hardness height that the utility model makes, wear-resistant, color is attractive in appearance, in the car ramp construction, directly as ramp boundary coarse stone corner protector, compare with traditional job practices: construction is connected rationally, improve effect, reduction of erection time, save cost, save 60 ~ 90 yuan for every square metre, and efficiently solve existing quality problems such as cement mortar, angle iron, sheet material tiling, guarantee the construction quality in ramp, increased the service life, obtained good economic benefit and social benefit.
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but do any variation in its shape or structure; every have identical with a application or akin technical scheme, all drops within the protection domain of the present utility model.
Claims (3)
1. upright granite ramp boundary coarse stone corner protector of planting, comprise reinforced concrete structure layer (1), it is characterized in that: described reinforced concrete structure layer (1) is provided with bar chair (2), bar chair (2) is gone up the some U-shaped reinforcing bar decks (3) that evenly distribute, and card has granite reeding (4) in the U-shaped reinforcing bar deck (3).
2. according to claim 1 standing planted granite ramp boundary coarse stone corner protector, it is characterized in that: the distance at adjacent two U-shaped reinforcing bar decks (3) center is 100-130mm, U-shaped reinforcing bar deck (3) is made by φ 10 reinforcing bars, and wherein the distance of two parallel edges is that 32mm, length are 52mm.
3. according to claim 2 standing planted granite ramp boundary coarse stone corner protector, it is characterized in that: the width of described granite reeding (4) is 30mm, highly be the stand out of the domatic layer thickness of automobile and this granite reeding (4), the difference in height at granite reeding (4) end face two ends is 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320125436 CN203145494U (en) | 2013-03-19 | 2013-03-19 | Vertically-planted granite ramp border-rough-stone angle bead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320125436 CN203145494U (en) | 2013-03-19 | 2013-03-19 | Vertically-planted granite ramp border-rough-stone angle bead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203145494U true CN203145494U (en) | 2013-08-21 |
Family
ID=48973033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320125436 Expired - Lifetime CN203145494U (en) | 2013-03-19 | 2013-03-19 | Vertically-planted granite ramp border-rough-stone angle bead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203145494U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103161112A (en) * | 2013-03-19 | 2013-06-19 | 三箭建设工程集团有限公司 | Vertical granite slope rough stone angle protector and construction method thereof |
-
2013
- 2013-03-19 CN CN 201320125436 patent/CN203145494U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103161112A (en) * | 2013-03-19 | 2013-06-19 | 三箭建设工程集团有限公司 | Vertical granite slope rough stone angle protector and construction method thereof |
| CN103161112B (en) * | 2013-03-19 | 2016-01-20 | 三箭建设工程集团有限公司 | Stand and plant granite ramp boundary coarse stone corner protector and construction technology thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130821 |
|
| CX01 | Expiry of patent term |