CN110295751A - A kind of different strength concrete interception structure and hold-up interception method - Google Patents
A kind of different strength concrete interception structure and hold-up interception method Download PDFInfo
- Publication number
- CN110295751A CN110295751A CN201910629110.7A CN201910629110A CN110295751A CN 110295751 A CN110295751 A CN 110295751A CN 201910629110 A CN201910629110 A CN 201910629110A CN 110295751 A CN110295751 A CN 110295751A
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- China
- Prior art keywords
- reinforcement cage
- steel plate
- keel
- steel reinforcement
- steel
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Reinforcement Elements For Buildings (AREA)
Abstract
The invention discloses a kind of different strength concrete interception structure and hold-up interception methods, the blocking apparatus for including: steel reinforcement cage and being arranged in inside steel reinforcement cage width direction, blocking apparatus includes keel, several strip steel plates are connected on keel, several steel plates form catching sheet, catching sheet bottom end is in contact with the bottom surface of steel reinforcement cage, plane where catching sheet is obliquely arranged with steel reinforcement cage bottom surface, keel bottoms have the T-slot extended along its length, steel plate includes plate body, there is T-type connector at the top of plate body, T-type connector and T-slot assembly connection, there is supporting steel plate connected vertically on keel length direction outermost two boards body, the junction height of supporting steel plate and plate body is higher than the height of steel reinforcement cage, supporting steel plate end has movable buckle, movable buckle engages or separates with the reinforcing bar of steel reinforcement cage, it solves in the prior art It is complicated to intercept operating procedure, the high technical problem of professional difficulty.
Description
Technical field
The invention belongs to technical field of buildings more particularly to a kind of different strength concrete interception structure and interception sides
Method.
Background technique
With the continuous development of modern architecture industry, strength grade of concrete phase not to the utmost used in the different components such as wall column beam slab
Together, the column as with girder construction strength grade of concrete differs larger, and interception measure is needed in casting concrete, prevents height
Low-grade concrete string pours, and influences structural strength.The method used when to different concretings is mostly that reinforcing bar adds wire netting to weld
Construction is connect, specific method is first wire netting to be welded on reinforcing bar, then soldered reinforcing bar wire netting is welded to needs
On the interface poured, the complicated construction technique, time-consuming, and actual effect be not it is especially desirable, need to employ bonding machine, grasp
Make complicated, professional difficulty height, and there are certain risk.
Summary of the invention
The purpose of the present invention is to provide a kind of different strength concrete interception structure and hold-up interception methods, solve above-mentioned
It is complicated that operating procedure is intercepted in the prior art, the high technical problem of professional difficulty.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of different strength concrete interception structure, comprising: steel reinforcement cage and setting are inside steel reinforcement cage width direction
Blocking apparatus, the blocking apparatus includes keel, and several strip steel plates are connected on the keel, and several steel plates are formed
Catching sheet, the catching sheet bottom end are in contact with the bottom surface of steel reinforcement cage, and plane is in incline with steel reinforcement cage bottom surface where the catching sheet
Ramp-like setting, the keel bottoms have the T-slot extended along its length, and the steel plate includes plate body, at the top of the plate body
With T-type connector, the T-type connector and T-slot assembly connection have on the keel length direction outermost two boards body
There are supporting steel plate connected vertically, height of the junction height higher than steel reinforcement cage of the supporting steel plate and plate body, the support
Steel plate end has movable buckle, and the movable buckle engages or separates with the reinforcing bar of steel reinforcement cage.
A kind of different strength concrete interception structure of the invention, the keel top have several bolts hole, institute
It states and is equipped with clamping screw in bolt hole, the clamping screw is connect with T-type connector.
A kind of different strength concrete interception structure of the invention, the vertical cross-section triangular shape of the T-slot
Structure.
A kind of different strength concrete interception structure of the invention, the T-type connector are solid metal material.
A kind of different strength concrete hold-up interception method of the invention, comprising the following steps:
S1, according to steel reinforcement cage size, configure corresponding keel and select appropriate number of steel plate；
S2, steel plate is assemblied on keel, and is assembling steel plate of the steel plate two sides assembly with supporting steel plate, it is several
The steel plate of the steel plate and two sides with supporting steel plate forms catching sheet；
S3, the catching sheet assembled being installed on to position to be installed, the catching sheet bottom is contacted with the bottom surface of steel reinforcement cage,
The inclined bottom surface of plane and steel reinforcement cage where the catching sheet is arranged；
S4, engaged by the movable buckle of supporting steel plate end with the reinforcing bar of steel reinforcement cage, realize the relatively fixed of catching sheet,
The catching sheet two sides are respectively formed the casting space of high-grade concrete and inferior grade concrete；
S5, in the bottom of inferior grade concrete casting space, setting thick liquid discharge mouth is poured after high-grade concrete laitance is drained
Before building inferior grade concrete, thick liquid discharge mouth is blocked.
The beneficial effect comprise that: the present invention devises a kind of different strength concrete interception structure and blocks
The method of cutting can be mounted and dismounted quickly by prefabricated assembled structure, easy to operate, be attached by bolt,
Without present welding, and working procedure is easy to learn, easy to operate, can operate without professional construction personnel, save the cost, drop
Low difficulty of construction, and can repeat using.Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples, in attached drawing:
Fig. 1 is the schematic diagram of the embodiment of the present invention；
Fig. 2 is the local main view of the embodiment of the present invention；
Fig. 3 is the partial side view of the embodiment of the present invention；
Fig. 4 is the keel top view of the embodiment of the present invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiments of the present invention, instead of all the embodiments.It should be appreciated that specific embodiment described herein only to
It explains the present invention, is not intended to limit the present invention.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, shall fall within the protection scope of the present invention.
As shown in Figs 1-4, a kind of different strength concrete interception structure, comprising: steel reinforcement cage 4 and setting are in steel reinforcement cage
Blocking apparatus inside 4 width directions, the blocking apparatus include keel 1, and several strip steel plates 2 are connected on the keel 1,
Several steel plates 2 form catching sheet, and the catching sheet bottom end is in contact with the bottom surface of steel reinforcement cage 4, flat where the catching sheet
Face is obliquely arranged with 4 bottom surface of steel reinforcement cage, and 1 bottom of keel has the T-slot 11 extended along its length, the steel plate
2 include plate body 21, has T-type connector 22, the T-type connector 22 and 11 assembly connection of T-slot, institute at the top of the plate body 21
Stating has supporting steel plate 3 connected vertically, the supporting steel plate 3 and plate body on 1 length direction outermost two boards body 21 of keel
21 junction height is higher than the height of steel reinforcement cage 4, and 3 end of supporting steel plate has movable buckle 31, the movable buckle
31 engage or separate with the reinforcing bar of steel reinforcement cage 4.
In the preferred embodiment of the present invention, there are several bolts hole 12 at the top of the keel 1, worn in the bolt hole 12
There is clamping screw 5, the clamping screw 5 is connect with T-type connector 22.
In the preferred embodiment of the present invention, the vertical cross-section triangular shape structure of the T-slot 11.
In the preferred embodiment of the present invention, the T-type connector 22 is solid metal material.
A kind of different strength concrete hold-up interception method, comprising the following steps:
S1, according to steel reinforcement cage size, configure corresponding keel 1 and select appropriate number of steel plate 2；
S2, steel plate 2 is assemblied on keel 1, and is assembling steel plate of 2 two sides of the steel plate assembly with supporting steel plate 3
2, the steel plate 2 of several steel plates 2 and two sides with supporting steel plate 3 forms catching sheet；
S3, the catching sheet assembled is installed on to position to be installed, the catching sheet bottom and the bottom surface of steel reinforcement cage 4 connect
Touching, the inclined bottom surface of plane and steel reinforcement cage 4 where the catching sheet are arranged；
S4, engaged by the movable buckle 31 of 3 end of supporting steel plate with the reinforcing bar of steel reinforcement cage 4, realize the opposite of catching sheet
Fixed, the catching sheet two sides are respectively formed the casting space of high-grade concrete and inferior grade concrete；
S5, in the bottom of inferior grade concrete casting space, setting thick liquid discharge mouth is poured after high-grade concrete laitance is drained
Before building inferior grade concrete, thick liquid discharge mouth is blocked.
Due to using abovementioned technology, the beneficial effect comprise that: the present invention devises a kind of different strong
Degree grade concrete interception structure and hold-up interception method can be mounted and dismounted quickly by prefabricated assembled structure, be grasped
Make simply, to be attached by bolt, is not necessarily to present welding, and working procedure is easy to learn, easy to operate, is not necessarily to professional construction personnel
Can be operated, save the cost, reduce difficulty of construction, and can repeat using.
In the description of the present invention, it should be noted that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
"front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", " orientation or positional relationships of the instructions such as "inner", "outside"
To be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description of the present invention and simplification of the description, rather than indicate or
It implies that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as
Limitation of the present invention.In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply phase
To importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.In addition, in the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or two
More than.
It should be understood that for those of ordinary skills, it can be modified or changed according to the above description,
And all these modifications and variations should all belong to the protection domain of appended claims of the present invention.
Claims (5)
1. a kind of different strength concrete interception structure characterized by comprising steel reinforcement cage (4) and setting are in steel reinforcement cage
(4) blocking apparatus inside width direction, the blocking apparatus include keel (1), are connected with several strips on the keel (1)
Steel plate (2), several steel plates (2) form catching sheet, and the catching sheet bottom end is in contact with the bottom surface of steel reinforcement cage (4), described
Plane where catching sheet is obliquely arranged with steel reinforcement cage (4) bottom surface, and keel (1) bottom with extending along its length
T-slot (11), the steel plate (2) include plate body (21), have T-type connector (22) at the top of the plate body (21), and the T-type connects
Connector (22) and T-slot (11) assembly connection have on keel (1) the length direction outermost two boards body (21) and vertically connect
The supporting steel plate (3) connect, the supporting steel plate (3) is higher than the height of steel reinforcement cage (4) with the junction height of plate body (21), described
Supporting steel plate (3) end has movable buckle (31), and the movable buckle (31) engages or separates with the reinforcing bar of steel reinforcement cage (4).
2. a kind of different strength concrete interception structure according to claim 1, which is characterized in that the keel
(1) top has several bolts hole (12), is equipped with clamping screw (5) in the bolt hole (12), the clamping screw (5) with
T-type connector (22) connection.
3. a kind of different strength concrete interception structure according to claim 1, which is characterized in that the T-slot
(11) vertical cross-section triangular shape structure.
4. a kind of different strength concrete interception structure according to claim 1, which is characterized in that the T-type connects
Connector (22) is solid metal material.
5. a kind of different strength concrete hold-up interception method, which comprises the following steps:
S1, according to steel reinforcement cage size, configure corresponding keel (1) and the appropriate number of steel plate (2) of selection；
S2, steel plate (2) is assemblied on keel (1), and is assembling the assembly of steel plate (2) two sides with supporting steel plate (3)
The steel plate (2) of steel plate (2), several steel plates (2) and two sides with supporting steel plate (3) forms catching sheet；
S3, the catching sheet assembled being installed on to position to be installed, the catching sheet bottom is contacted with the bottom surface of steel reinforcement cage (4),
The inclined bottom surface of plane and steel reinforcement cage (4) where the catching sheet is arranged；
S4, engaged by the movable buckle (31) of supporting steel plate (3) end with the reinforcing bar of steel reinforcement cage (4), realize the phase of catching sheet
To fixation, the catching sheet two sides are respectively formed the casting space of high-grade concrete and inferior grade concrete；
S5, in the bottom of inferior grade concrete casting space, setting thick liquid discharge mouth pours low after high-grade concrete laitance is drained
Before grade concrete, thick liquid discharge mouth is blocked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910629110.7A CN110295751A (en) | 2019-07-12 | 2019-07-12 | A kind of different strength concrete interception structure and hold-up interception method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910629110.7A CN110295751A (en) | 2019-07-12 | 2019-07-12 | A kind of different strength concrete interception structure and hold-up interception method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110295751A true CN110295751A (en) | 2019-10-01 |
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ID=68030957
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910629110.7A Pending CN110295751A (en) | 2019-07-12 | 2019-07-12 | A kind of different strength concrete interception structure and hold-up interception method |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107313592A (en) * | 2017-07-27 | 2017-11-03 | 中国建筑第五工程局有限公司 | Extension type prevents different labels concrete is mixed from pouring device |
| CN206655471U (en) * | 2017-03-01 | 2017-11-21 | 宝鸡建安集团股份有限公司 | A kind of beam column node core area concrete construction joint stays raft mould |
| CN207063539U (en) * | 2017-06-26 | 2018-03-02 | 中国十七冶集团有限公司 | A kind of segmenting device of different intensity grades concrete |
| CN207144491U (en) * | 2017-05-26 | 2018-03-27 | 中国建筑第八工程局有限公司 | High low grade concrete is blocked instrument |
| CN207499458U (en) * | 2017-11-08 | 2018-06-15 | 中国建筑第八工程局有限公司 | The support device of concrete construction mild steel silk screen |
| CN209011559U (en) * | 2018-10-24 | 2019-06-21 | 北京城建建设工程有限公司 | A kind of concrete segmenting device |
-
2019
- 2019-07-12 CN CN201910629110.7A patent/CN110295751A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206655471U (en) * | 2017-03-01 | 2017-11-21 | 宝鸡建安集团股份有限公司 | A kind of beam column node core area concrete construction joint stays raft mould |
| CN207144491U (en) * | 2017-05-26 | 2018-03-27 | 中国建筑第八工程局有限公司 | High low grade concrete is blocked instrument |
| CN207063539U (en) * | 2017-06-26 | 2018-03-02 | 中国十七冶集团有限公司 | A kind of segmenting device of different intensity grades concrete |
| CN107313592A (en) * | 2017-07-27 | 2017-11-03 | 中国建筑第五工程局有限公司 | Extension type prevents different labels concrete is mixed from pouring device |
| CN207499458U (en) * | 2017-11-08 | 2018-06-15 | 中国建筑第八工程局有限公司 | The support device of concrete construction mild steel silk screen |
| CN209011559U (en) * | 2018-10-24 | 2019-06-21 | 北京城建建设工程有限公司 | A kind of concrete segmenting device |
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Application publication date: 20191001 |