CN205712124U - Stack can prop up protection slab by assembly type - Google Patents
Stack can prop up protection slab by assembly type Download PDFInfo
- Publication number
- CN205712124U CN205712124U CN201620359081.9U CN201620359081U CN205712124U CN 205712124 U CN205712124 U CN 205712124U CN 201620359081 U CN201620359081 U CN 201620359081U CN 205712124 U CN205712124 U CN 205712124U
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- prefabricated concrete
- panel
- stack
- brace rod
- prop
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Abstract
This utility model relates to traffic ancillary works field, and proposing a kind of stack can prop up protection slab by assembly type, brace rod basic including multiple Prefabricated Concretes, multiple and multiple Prefabricated Concrete panel.Multiple Prefabricated Concrete panels are assembled together by brace rod in vertical direction and form stack panel construction, two brace rods are set on each Prefabricated Concrete panel, brace rod is embedded in the hollow purlin of Prefabricated Concrete panel, on the basis of the Prefabricated Concrete panel of the bottom is connected to a Prefabricated Concrete；Prefabricated Concrete basis is the strip footing of preformed patterns, and each Prefabricated Concrete basic internal arranges two vertical holes and is used for burying antiskid dowel underground.This utility model uses precast concrete facade panel to be coupled together with prefabricated foundation by brace rod, coordinates antiskid dowel and reinforcing steel to collectively constitute supporting construction.
Description
Technical field
The present invention relates to traffic ancillary works technical field, can prop up by assembly type in particular to a kind of stack
Protection slab.
Background technology
Erect type bubble lightweight soil filling body needs a large amount of supporting panel support, the protection slab used in engineering
It is usually and the precoated plate with pre-buried ring is welded in support angle steel composition supporting construction by lacing wire.Along with
The popularization and application at home of bubble lightweight soil technology, this method for protecting support limitation in engineering gradually shows
Come.On the one hand, supporting angle steel dough-making powder plate base needs to be completed by cast in situs together, and work progress is by environment
Impact is big, and a large amount of welding procedures need to be equipped with a large amount of manpower, and efficiency is limited；On the other hand, panel passes through
Welding lacing wire and Bolted angle connection, solder technology is big on a protection slab impact, and construction quality is wayward.Additionally,
Environment is had an impact by welding procedure, is not inconsistent with the target of current national environmental protection policy.
Summary of the invention
Present invention aim at providing a kind of stack can prop up protection slab by assembly type, use precast concrete facade panel
Coupled together with prefabricated foundation by brace rod, coordinate antiskid dowel and reinforcing steel to collectively constitute supporting construction.
The above-mentioned purpose of the present invention is realized by the technical characteristic of independent claims, and dependent claims is with separately
Choosing or favourable mode develop the technical characteristic of independent claims.
For reaching above-mentioned purpose, the present invention proposes a kind of stack can prop up protection slab by assembly type, including multiple pre-
Concrete processed brace rod basic, multiple and multiple Prefabricated Concrete panel, wherein:
Each Prefabricated Concrete panel has square panel body, the front and back of this panel body definition panel；
Wherein said front is smooth flat, as the alien invasion of a protection slab；The described back side is vertically installed with two
Hollow purlin；Panel body both sides in an erect condition are respectively provided with groove and projection makes adjacent two panels
Can be connected with protruding occlusion by groove；
Multiple Prefabricated Concrete panels are assembled together by brace rod in vertical direction and form stack panel knot
Structure, each Prefabricated Concrete panel arranges two brace rods, and brace rod is embedded in the hollow purlin of Prefabricated Concrete panel,
The brace rod of contiguous prefabricated concrete face slab is welded or is fixed together by connector, and through stack panel
Structure, on the basis of the Prefabricated Concrete panel of the bottom is connected to a Prefabricated Concrete；
Prefabricated Concrete basis is the strip footing of preformed patterns, and each Prefabricated Concrete basic internal arranges two upright openings
Hole is used for burying antiskid dowel underground, and bore hole size is more than antiskid dowel diameter, and the remainder outside hole uses
Cement mortar filling；On the basis of each Prefabricated Concrete with the Prefabricated Concrete panel of the bottom of stack panel construction even
The position connect also sets up two fixation holes for burying the Prefabricated Concrete panel pair of described brace rod, the i.e. bottom underground
Burying underground in these two fixation holes of the brace rod answered.
By above technical solution of the present invention, compared with prior art, the remarkable advantage of the present invention is:
1, on the basis of conventional reinforced earth barricade and anchorage technology, it is proposed that a kind of stack, can assembly type
Protection slab structure, overcome bubble lightweight soil prop up that the existing efficiency of construction of protection slab is low, construction quality not
The technical barriers such as easy to control, environmental protection construction, create easy mounting technology reliably for engineering site construction；
2, Prefabricated Concrete panel and the Prefabricated Concrete of the present invention are basic by factory normalization Prefabrication, and structure is reliable
And convenience and high-efficiency；Panel front can be added as needed on texture, more attractive in appearance, environmental protection；Machinery can be used to set
Standby lifting, saves a large amount of manpower；Need not weld in a large number, system easy to control the quality, construct convenient the most more environmentally friendly；
Bubble lightweight soil filling body can be realized by the angle suitably adjusting brace rod to tilt to pour；
3, the intensity on Prefabricated Concrete panel and Prefabricated Concrete basis is high, good stability, can dramatically increase bubble lightweight soil
Pour height；And its construction costs with under similar geological conditions, the barricade of similar height suitable, construction is more
Rapid and convenient, safe and reliable, there is good ecological benefits and economic benefit.
Only should be appreciated that all combinations of described design and the extra design described in greater detail below
One of subject matter of the disclosure is can be viewed as in the case of such design is the most conflicting
Point.It addition, all combinations of theme required for protection are considered as a part for the subject matter of the disclosure.
Described and its other party that present invention teach that can be more fully appreciated with from the following description in conjunction with accompanying drawing
Face, embodiment and feature.The feature of other additional aspect such as illustrative embodiments of the present invention and/or have
Benefit effect will be the most obvious, or by the practice according to the detailed description of the invention that present invention teach that
In learn.
Accompanying drawing explanation
Accompanying drawing is not intended to drawn to scale.In the accompanying drawings, each identical or approximation phase illustrated in each figure
Same ingredient can be indicated by the same numeral.For clarity, in each figure, the most each
Ingredient is the most labeled.Now, by by example and various aspects of the invention are described in reference to the drawings
Embodiment, wherein:
Fig. 1 is that the stack according to certain embodiments of the invention can prop up the structural representation of protection slab by assembly type.
Fig. 2 is that the stack according to certain embodiments of the invention can prop up the Prefabricated Concrete panel of protection slab by assembly type
Structural representation.
Fig. 3 a-3b is that the stack according to certain embodiments of the invention can prop up the Prefabricated Concrete base of protection slab by assembly type
The structural representation of plinth, wherein Fig. 3 a is top view, and Fig. 3 b is side view.
Detailed description of the invention
In order to know more about the technology contents of the present invention, especially exemplified by specific embodiment and coordinate institute's accompanying drawings to be described as follows.
Each side the most with reference to the accompanying drawings to describe the present invention, the reality illustrated shown in the drawings of many
Execute example.Embodiment of the disclosure and must not be intended to include all aspects of the invention.Should be appreciated that Jie above
The multiple design continued and embodiment, and those designs and the embodiment that describe in more detail below are permissible
In in many ways, any one is implemented, this is because design disclosed in this invention and embodiment do not limit
In any embodiment.It addition, aspects more disclosed by the invention can be used alone, or and the present invention
Disclosed otherwise any appropriately combined use.
Shown in Fig. 1, Fig. 2 and Fig. 3 a-3b, according to embodiments of the invention, a kind of stack can fill
Distribution type props up protection slab, including multiple Prefabricated Concrete bases 1, multiple Prefabricated Concrete panel 2 and multiple brace rod 3.
Brace rod 3 is arranged in Prefabricated Concrete panel 2, and by this brace rod 3 between multiple Prefabricated Concrete panel 2
The composition that is stacked stack panel construction, each stack panel construction is prefabricated by the wherein bottom
Concrete face slab 2 is fixed on Prefabricated Concrete basis 1.
Each Prefabricated Concrete panel 2 has square panel body, the front 2-1 of this panel body definition panel
With back side 2-2；Wherein said front 2-1 is smooth flat, as the alien invasion of a protection slab；The described back side
2-2 is vertically installed with two hollow purlin 2-3, is used for burying brace rod 3 underground.
Shown in Fig. 2, panel body both sides in an erect condition are respectively provided with groove 2-4 and protruding 2-5
Adjacent two panels can be connected with protruding occlusion by groove.
In conjunction with Fig. 2, multiple Prefabricated Concrete panels 2 are assembled together formation heap by brace rod 3 in vertical direction
Stacked panel construction, each Prefabricated Concrete panel 2 arranges two brace rods 3, and brace rod 3 is embedded in Prefabricated Concrete
In the hollow purlin 2-3 of panel, the brace rod 3 of contiguous prefabricated concrete face slab is welded or is fixed on by connector
Together, and passing stack panel construction, the Prefabricated Concrete panel of the bottom is connected on a Prefabricated Concrete basis 1.
In conjunction with Fig. 3 a-3b, Prefabricated Concrete basis 1 is the strip footing of preformed patterns, each Prefabricated Concrete basic internal
Arranging two vertical hole 3-1 and be used for burying underground antiskid dowel 4, the size of hole 3-1 is more than antiskid dowel diameter,
Remainder outside hole uses cement mortar filling.
In conjunction with Fig. 1, with the Prefabricated Concrete panel 2 of the bottom of stack panel construction on each Prefabricated Concrete basis 1
The position being connected also sets up two fixation holes 1-2 for burying described brace rod 3 underground, and i.e. the bottom is prefabricated
Burying underground in these two fixation holes 1-2 of the brace rod 3 that concrete face slab is corresponding.
Preferably, described groove 2-4 and protruding 2-5 is semicircular arc structure, shown in Fig. 2, logical
Cross the groove 2-4 and protruding 2-5 of circular arc and can make adjacent Prefabricated Concrete panel 2 relative securement and easily
Combine.
In conjunction with Fig. 1, in order to improve a protection slab and the globality of pour mass and steadiness, Prefabricated Concrete panel 2
The back side 2-2 of panel body is additionally provided with at least one reinforcing steel 5, one end of this reinforcing steel in the horizontal direction
Being connected with the preformed hole at the panel body back side, the other end is deep into the inside of pour mass by bolt.
Preferably, described antiskid dowel 4 is the one in shaped steel, steel pipe or rod iron.
Described brace rod 3 is PC rod iron or steel pipe, especially high strength steel pipe.
Reinforcing steel 5 preferably employs screw-thread steel or plain steel-bar, in order to improve the structure durability of supporting construction
Can, the zinc-plated rustless steel of the suspicious employing of such reinforcing steel.
From the above technical solution of the present invention shows that, the stack that the present invention proposes can prop up protection slab by assembly type,
Overcome bubble lightweight soil and prop up that the existing efficiency of construction of protection slab is low, construction quality is wayward, environmental protection is executed
The technical barriers such as work, create easy mounting technology reliably for engineering site construction.
Prefabricated Concrete panel and basis are by factory normalization Prefabrication, and structure is reliable and convenience and high-efficiency；Panel
Front can be added as needed on texture, more attractive in appearance, environmental protection；Plant equipment can be used to lift, save a large amount of
Manpower；Need not weld in a large number, system easy to control the quality, construct convenient the most more environmentally friendly；By suitably adjusting support
Muscle angle can realize bubble lightweight soil filling body and tilt to pour.
Prefabricated Concrete panel and underlying strength are high, good stability, can dramatically increase bubble lightweight soil and pour height；
And its construction costs with under similar geological conditions, the barricade of similar height suitable, construct more rapid convenient,
Safe and reliable, there is good ecological benefits and economic benefit.
Although the present invention is disclosed above with preferred embodiment, so it is not limited to the present invention.The present invention
Art has usually intellectual, without departing from the spirit and scope of the present invention, each when making
The change planted and retouching.Therefore, protection scope of the present invention is when being as the criterion depending on those as defined in claim.
Claims (5)
1. a stack can prop up protection slab by assembly type, it is characterised in that includes that multiple Prefabricated Concrete is basic, many
Individual brace rod and multiple Prefabricated Concrete panel, wherein:
Each Prefabricated Concrete panel has square panel body, the front and back of this panel body definition panel；
Wherein said front is smooth flat, as the alien invasion of a protection slab；The described back side is vertically installed with two
Hollow purlin；Panel body both sides in an erect condition are respectively provided with groove and projection makes adjacent two panels
Can be connected with protruding occlusion by groove；
Multiple Prefabricated Concrete panels are assembled together by brace rod in vertical direction and form stack panel knot
Structure, each Prefabricated Concrete panel arranges two brace rods, and brace rod is embedded in the hollow purlin of Prefabricated Concrete panel,
The brace rod of contiguous prefabricated concrete face slab is welded or is fixed together by connector, and through stack panel
Structure, on the basis of the Prefabricated Concrete panel of the bottom is connected to a Prefabricated Concrete；
Prefabricated Concrete basis is the strip footing of preformed patterns, and each Prefabricated Concrete basic internal arranges two upright openings
Hole is used for burying antiskid dowel underground, and bore hole size is more than antiskid dowel diameter；With stacking on the basis of each Prefabricated Concrete
The position that the Prefabricated Concrete panel of the bottom of formula panel construction connects also sets up two fixation holes for burying underground
State brace rod, burying underground in these two fixation holes of the brace rod that i.e. the Prefabricated Concrete panel of the bottom is corresponding.
Stack the most according to claim 1 can prop up protection slab by assembly type, it is characterised in that described recessed
Groove and projection are semicircular arc structure.
Stack the most according to claim 1 can prop up protection slab by assembly type, it is characterised in that described
The back side of plate main body is additionally provided with at least one reinforcing steel in the horizontal direction, one end of this reinforcing steel and panel
The preformed hole at the main body back side connects, and the other end is deep into the inside of pour mass by bolt.
Stack the most according to claim 1 can prop up protection slab by assembly type, it is characterised in that described anti-
Sliding dowel is the one in shaped steel, steel pipe or rod iron.
Stack the most according to claim 1 can prop up protection slab by assembly type, it is characterised in that described
Support muscle is PC rod iron or steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620359081.9U CN205712124U (en) | 2016-04-26 | 2016-04-26 | Stack can prop up protection slab by assembly type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620359081.9U CN205712124U (en) | 2016-04-26 | 2016-04-26 | Stack can prop up protection slab by assembly type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205712124U true CN205712124U (en) | 2016-11-23 |
Family
ID=57294426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620359081.9U Expired - Fee Related CN205712124U (en) | 2016-04-26 | 2016-04-26 | Stack can prop up protection slab by assembly type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205712124U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105756069A (en) * | 2016-04-26 | 2016-07-13 | 苏交科集团股份有限公司 | Stacked type assembled supporting panel and construction method thereof |
| CN108049411A (en) * | 2017-11-22 | 2018-05-18 | 浙江海洋大学 | A kind of foundation pit protective stent of high safety performance |
-
2016
- 2016-04-26 CN CN201620359081.9U patent/CN205712124U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105756069A (en) * | 2016-04-26 | 2016-07-13 | 苏交科集团股份有限公司 | Stacked type assembled supporting panel and construction method thereof |
| CN105756069B (en) * | 2016-04-26 | 2018-01-23 | 苏交科集团股份有限公司 | Stack can assembly type branch protection slab and its construction method |
| CN108049411A (en) * | 2017-11-22 | 2018-05-18 | 浙江海洋大学 | A kind of foundation pit protective stent of high safety performance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170519 Address after: 310011, No. 60, Dong Jia lane, Gongshu District, Zhejiang, Hangzhou 209 Patentee after: Transportation Planning & Design Co.,Ltd. (Zhejiang) Address before: 210000 No. 223 Simon Street, Jiangsu, Nanjing Patentee before: JSTI GROUP Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 310011, No. 60, Dong Jia lane, Gongshu District, Zhejiang, Hangzhou 209 Patentee after: SU JIAOKE HUADONG (ZHEJIANG) ENGINEERING DESIGN CO.,LTD. Address before: 310011, No. 60, Dong Jia lane, Gongshu District, Zhejiang, Hangzhou 209 Patentee before: Transportation Planning & Design Co.,Ltd. (Zhejiang) |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 |