CN103821230A - Reinforced concrete structure connection component, manufacturing method and construction method thereof - Google Patents
Reinforced concrete structure connection component, manufacturing method and construction method thereof Download PDFInfo
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- CN103821230A CN103821230A CN201410068465.0A CN201410068465A CN103821230A CN 103821230 A CN103821230 A CN 103821230A CN 201410068465 A CN201410068465 A CN 201410068465A CN 103821230 A CN103821230 A CN 103821230A
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- reinforced concrete
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Abstract
The invention discloses a reinforced concrete structure connection component, manufacturing method and construction method thereof. The reinforced concrete structure connection component comprises a connection base and a connection body, wherein one end of the connection body is provided with a tooth groove, and the other end of the connection body is provided with outer threads; one end of the connection base is provided with a groove concave to the surface, the two ends of the groove are provided with tooth groove faces matched with the tooth groove in the connection body, and the other end of the connection base is provided with a thread hole. The manufacturing method of the reinforced concrete structure connection component includes the steps of machining the connection base and the connection body in a casting mode, installing the connection body and welding a rear limiting plate. The construction method of the reinforced concrete structure connection component includes the steps of connecting the reinforced concrete structure connection component to reinforced concrete components and screwing the reinforced concrete structure connection component, conveying the reinforced concrete structure connection component to a construction site, hoisting the reinforced concrete structure connection component in place, adjusting the relative deviation position and the distance between the first reinforced concrete component and the second reinforced concrete component, fixing the connection body, and pouring concrete on a connection portion.
Description
Technical field
The present invention relates to a kind of prefabricated units reinforcing steel bar machinery and connect, be specifically related to a kind of reinforced concrete structure connecting elements, preparation method and construction method.
Background technology
In prefabricated reinforced concrete structure, in prefabricated units, because reinforcing bar can not rotate, it is larger that reinforcing steel bar machinery connects difficulty.The at present connection of reinforcing bar adopts that overlap joint connects, is welded to connect, compression sleeve connects or the method such as sleeve mechanical connection more, and wherein the overlap joint of reinforcing bar connects the simplyst, but overlap joint reinforcing bar is long, and reinforcing bar is wasted seriously, large as the cast-in-place amount of connection of prefabricated units; Be welded to connect or the construction of compression sleeve mechanical connection comparatively complicated, and exist location inaccurate, construction is inconvenient etc.
Summary of the invention
One of the object of the invention is to provide the reinforced concrete structure connecting elements of a kind of accurate positioning, easy construction.
Two of the object of the invention is to provide a kind of preparation method of above-mentioned reinforced concrete structure connecting elements.
Three of the object of the invention is to provide the construction method that a kind of reinforced concrete member connects.
To achieve these goals, the present invention adopts following scheme:
A kind of reinforced concrete structure connecting elements, it comprises Connection Block and connector; Connector one end is provided with teeth groove, and the connector other end is provided with external screw thread; Connection Block one end is provided with recessed in surperficial groove, and groove both sides are the alveolar surface matching with teeth groove on connector, and the Connection Block other end is provided with screwed hole.
Above-mentioned reinforced concrete structure connecting elements, connector comprise one with externally threaded connecting portion and one sliding part with groove fit, groove longitudinal section is rectangle, corresponding sliding part longitudinal section is rectangle.
Above-mentioned reinforced concrete structure connecting elements, teeth groove is triangle, rectangle or trapezoidal, teeth groove be shaped as interval or continuously arrange.
Above-mentioned reinforced concrete structure connecting elements, Connection Block upper surface is respectively equipped with boss and removably connects or weld rear position margining plate along groove two ends.
A preparation method for described reinforced concrete structure connecting elements, comprises the steps:
1) choose steel plate, carry out water cutting and make to form the shape of Connection Block requirement by the dimensional requirement of design;
2) on the steel plate of water cutting, form the boring of screwed hole position tapping and form screwed hole;
3) alveolar surface that match with teeth groove on connector in processing Connection Block upper groove both sides;
4) connector is installed on Connection Block;
5) at Connection Block upper surface groove ends position welding rear position margining plate.
A preparation method for described reinforced concrete structure connecting elements, comprises the steps:
1) adopt the mode of casting to process Connection Block and connector;
2) connector is installed;
3) at Connection Block upper surface groove ends position welding rear position margining plate.
The construction method that reinforced concrete member connects, comprises the following steps:
(1) reinforced concrete structure connecting elements is connected to the end reinforced of reinforced concrete member upper end or right-hand member, and tightens;
(2) reinforced concrete member and reinforced concrete structure connecting elements are transported to job site, lifting puts in place;
(3) move and adjust the first reinforced concrete member and the second reinforced concrete member relativity shift position along groove by the sliding part of connector; Utilize sleeve to adjust distance between the first reinforced concrete member and the second reinforced concrete member;
(4) in groove, connector two ends are filled in steel plate and connector are fixed or be in the milk;
(5) link position place concreting.
Beneficial effect of the present invention: two reinforced concrete members can be connected by this connector, not need welding, only need artificial enforcement, and accurate positioning, easy construction.
Accompanying drawing explanation
Fig. 1 is the main schematic diagram of looking of embodiment 1.
Fig. 2 is the connecting base structure schematic diagram of embodiment 1.
Fig. 3 is that the Connection Block master of embodiment 1 looks schematic diagram.
Fig. 4 be embodiment 1 Connection Block schematic side view.
Fig. 5 is the connector structural representation of embodiment 1.
Fig. 6 is that the connector master of embodiment 1 looks schematic diagram.
Fig. 7 is the connector schematic side view of embodiment 1.
Fig. 8 is the connector schematic side view of embodiment 2.
Fig. 9 is the connector schematic side view of embodiment 3.
Figure 10 is the alveolar surface structural representation of embodiment 4 grooves.
Figure 11 is the connector schematic side view of embodiment 5.
Figure 12 is the construction schematic diagram that reinforced concrete member connects.
In figure 1, connecting portion, 2, sliding part, 3, locating slot, 4, screwed hole, 5, Connection Block, 6, rear position margining plate, 7, boss, 8, the first reinforced concrete member, 9, connecting reinforcement, 10, the second reinforced concrete member, 11, sleeve.
The specific embodiment
Better understand the present invention for the ease of those skilled in the art, below in conjunction with the drawings and specific embodiments, the present invention is described in further details, following is only the exemplary protection scope of the present invention that do not limit.
A kind of reinforced concrete structure connecting elements, it comprises Connection Block 5 and connector; Connector one end periphery is provided with teeth groove, and the connector other end is provided with external screw thread; Connection Block 5 one end are provided with recessed in surperficial groove 3, and groove 3 both sides are the alveolar surface matching with teeth groove on connector, and Connection Block 5 other ends are provided with screwed hole.
With reference to accompanying drawing 3, accompanying drawing 4, on groove, teeth groove is trapezoidal, and the interval that is shaped as of teeth groove arranges; Be T shape with reference to accompanying drawing 1, accompanying drawing 5, accompanying drawing 6, accompanying drawing 7 connectors, comprise one with externally threaded connecting portion 1 and one sliding part 2 with groove fit, groove 3 longitudinal sections are rectangle, corresponding sliding part 2 longitudinal sections are rectangle.
With reference to accompanying drawing 1,2,4, Connection Block 5 upper surfaces are respectively equipped with boss 7 and removably connect or weld rear position margining plate 6 along groove two ends, can prevent that connector from coming off from groove.
A preparation method for described reinforced concrete structure connecting elements, comprises the steps:
1) choose steel plate, carry out water cutting and make to form the shape of Connection Block 5 requirements by the dimensional requirement of design;
2) on the steel plate of water cutting, form the boring of screwed hole position tapping and form screwed hole;
3) alveolar surface that match with teeth groove on connector in processing Connection Block upper groove both sides;
4) connector is installed on Connection Block;
5) at Connection Block 5 upper surface groove ends position welding rear position margining plates 6.
A preparation method for described reinforced concrete structure connecting elements, comprises the steps:
1) adopt the mode of casting to process Connection Block 5 and connector;
2) connector is installed;
3) at Connection Block 5 upper surface groove ends position welding rear position margining plates 6.
With reference to accompanying drawing 12, the construction method that a kind of described reinforced concrete member connects, comprises the following steps:
(1) reinforced concrete structure connecting elements is connected to the end reinforced of reinforced concrete member upper end or right-hand member, and tightens;
(2) reinforced concrete member and reinforced concrete structure connecting elements are transported to job site, lifting puts in place;
(3) move and adjust the first reinforced concrete member and the second reinforced concrete member relativity shift position along groove by the sliding part of connector; Utilize sleeve to adjust distance between the first reinforced concrete member and the second reinforced concrete member;
(4) in groove, connector two ends are filled in steel plate and connector are fixed or be in the milk;
(5) link position place concreting.
With reference to accompanying drawing 8, between sliding part 2 front/rear ends, distance is consistent with connecting portion 1 diameter, and other are with embodiment 1.
With reference to accompanying drawing 9, connector is L shaped, and other are with embodiment 1.
With reference to accompanying drawing 10, teeth groove is triangle, teeth groove be shaped as continuous setting, other are with embodiment 1.
Teeth groove is rectangle, and the interval that is shaped as of teeth groove arranges, and other are with embodiment 1.
Below only described basic principle of the present invention and preferred embodiment, those skilled in the art can make many changes and improvements according to foregoing description, and these changes and improvements should belong to protection scope of the present invention.
Claims (7)
1. a reinforced concrete structure connecting elements, is characterized in that: it comprises Connection Block and connector; Connector one end is provided with teeth groove, and the connector other end is provided with external screw thread; Connection Block one end is provided with recessed in surperficial groove, and groove both sides are the alveolar surface matching with teeth groove on connector, and the Connection Block other end is provided with screwed hole.
2. reinforced concrete structure connecting elements according to claim 1, is characterized in that: connector comprise one with externally threaded connecting portion and one sliding part with groove fit, groove longitudinal section is rectangle, corresponding sliding part longitudinal section is rectangle.
3. reinforced concrete structure connecting elements according to claim 2, is characterized in that: teeth groove is triangle, rectangle or trapezoidal, being shaped as interval or arranging continuously of teeth groove.
4. according to reinforced concrete structure connecting elements described in claim 1 or 2 or 3, it is characterized in that: Connection Block upper surface is respectively equipped with boss and removably connects or weld rear position margining plate along groove two ends.
5. a preparation method for reinforced concrete structure connecting elements described in claim 2 or 3, is characterized in that comprising the steps:
1) choose steel plate, carry out water cutting and make to form the shape of Connection Block requirement by the dimensional requirement of design;
2) on the steel plate of water cutting, form the boring of screwed hole position tapping and form screwed hole;
3) alveolar surface that match with teeth groove on connector in processing Connection Block upper groove both sides;
4) connector is installed on Connection Block;
5) at Connection Block upper surface groove ends position welding rear position margining plate.
6. a preparation method for reinforced concrete structure connecting elements described in claim 2 or 3, is characterized in that comprising the steps:
1) adopt the mode of casting to process Connection Block and connector;
2) connector is installed;
3) at Connection Block upper surface groove ends position welding rear position margining plate.
7. the construction method that described in claim 2 or 3, reinforced concrete member connects, comprises the following steps:
(1) reinforced concrete structure connecting elements is connected to the end reinforced of reinforced concrete member upper end or right-hand member, and tightens;
(2) reinforced concrete member and reinforced concrete structure connecting elements are transported to job site, lifting puts in place;
(3) move and adjust the first reinforced concrete member and the second reinforced concrete member relativity shift position along groove by the sliding part of connector; Utilize sleeve to adjust distance between the first reinforced concrete member and the second reinforced concrete member;
(4) in groove, connector two ends are filled in steel plate and connector are fixed or be in the milk;
(5) link position place concreting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410068465.0A CN103821230A (en) | 2014-02-27 | 2014-02-27 | Reinforced concrete structure connection component, manufacturing method and construction method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410068465.0A CN103821230A (en) | 2014-02-27 | 2014-02-27 | Reinforced concrete structure connection component, manufacturing method and construction method thereof |
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| CN103821230A true CN103821230A (en) | 2014-05-28 |
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| CN201410068465.0A Pending CN103821230A (en) | 2014-02-27 | 2014-02-27 | Reinforced concrete structure connection component, manufacturing method and construction method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104674946A (en) * | 2014-12-31 | 2015-06-03 | 王睿敏 | Connecting adjusting member for concrete prefabricated members and application thereof |
| CN104975652A (en) * | 2015-06-30 | 2015-10-14 | 中国矿业大学 | Butt joint connecting structure of precast concrete components |
| CN109811898A (en) * | 2019-03-13 | 2019-05-28 | 悉地国际设计顾问（深圳）有限公司 | A kind of connection structure and its construction method of reinforced concrete member |
| CN109853754A (en) * | 2019-03-13 | 2019-06-07 | 悉地（北京）国际建筑设计顾问有限公司 | A kind of reinforced beam indulges the connection structure and its construction method of muscle and steel column |
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| CN2056170U (en) * | 1989-09-30 | 1990-04-18 | 水电部十二工程局施工科学研究所 | Reinforcement terminal connector |
| US5067844A (en) * | 1987-09-28 | 1991-11-26 | Erico International Corporation | Reinforcing bar coupler |
| CN2473252Y (en) * | 2001-04-04 | 2002-01-23 | 佟春双 | Movable joint for joining equal strength reinforced bar machinery |
| US20030231925A1 (en) * | 2002-06-13 | 2003-12-18 | Ching-Cheng Chen | Visual inspection coupler |
| WO2006094362A1 (en) * | 2005-03-11 | 2006-09-14 | Adjusta Pty Ltd | Concrete reinforcement connectors |
| WO2014000038A1 (en) * | 2012-06-27 | 2014-01-03 | M3S Holdings Pty Ltd | Combination reinforcing coupler and column alignment device |
| CN203440999U (en) * | 2013-08-20 | 2014-02-19 | 张晨 | Reinforced connecting sleeve for reinforced concrete members and assembling type building members |
| CN203716303U (en) * | 2014-02-27 | 2014-07-16 | 王睿敏 | Connecting component for reinforced concrete structure |
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2014
- 2014-02-27 CN CN201410068465.0A patent/CN103821230A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5067844A (en) * | 1987-09-28 | 1991-11-26 | Erico International Corporation | Reinforcing bar coupler |
| CN2056170U (en) * | 1989-09-30 | 1990-04-18 | 水电部十二工程局施工科学研究所 | Reinforcement terminal connector |
| CN2473252Y (en) * | 2001-04-04 | 2002-01-23 | 佟春双 | Movable joint for joining equal strength reinforced bar machinery |
| US20030231925A1 (en) * | 2002-06-13 | 2003-12-18 | Ching-Cheng Chen | Visual inspection coupler |
| WO2006094362A1 (en) * | 2005-03-11 | 2006-09-14 | Adjusta Pty Ltd | Concrete reinforcement connectors |
| WO2014000038A1 (en) * | 2012-06-27 | 2014-01-03 | M3S Holdings Pty Ltd | Combination reinforcing coupler and column alignment device |
| CN203440999U (en) * | 2013-08-20 | 2014-02-19 | 张晨 | Reinforced connecting sleeve for reinforced concrete members and assembling type building members |
| CN203716303U (en) * | 2014-02-27 | 2014-07-16 | 王睿敏 | Connecting component for reinforced concrete structure |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104674946A (en) * | 2014-12-31 | 2015-06-03 | 王睿敏 | Connecting adjusting member for concrete prefabricated members and application thereof |
| CN104975652A (en) * | 2015-06-30 | 2015-10-14 | 中国矿业大学 | Butt joint connecting structure of precast concrete components |
| CN109811898A (en) * | 2019-03-13 | 2019-05-28 | 悉地国际设计顾问（深圳）有限公司 | A kind of connection structure and its construction method of reinforced concrete member |
| CN109853754A (en) * | 2019-03-13 | 2019-06-07 | 悉地（北京）国际建筑设计顾问有限公司 | A kind of reinforced beam indulges the connection structure and its construction method of muscle and steel column |
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Application publication date: 20140528 |