CN203716303U - Connecting component for reinforced concrete structure - Google Patents
Connecting component for reinforced concrete structure Download PDFInfo
- Publication number
- CN203716303U CN203716303U CN201420085826.8U CN201420085826U CN203716303U CN 203716303 U CN203716303 U CN 203716303U CN 201420085826 U CN201420085826 U CN 201420085826U CN 203716303 U CN203716303 U CN 203716303U
- Authority
- CN
- China
- Prior art keywords
- groove
- reinforced concrete
- connector
- concrete structure
- connection block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000011150 reinforced concrete Substances 0.000 title claims abstract description 30
- 238000010276 construction Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000003014 reinforcing effect Effects 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
Abstract
The utility model provides a connecting component for a reinforced concrete structure, which is accurate in positioning and convenient to construct. The connecting component comprises a connecting seat and a connecting body, wherein a tooth groove is formed in one end of the connecting body, and an external thread is formed on the other end of the connecting body; a groove sunken in the surface is formed in one end of the connecting seat, and tooth groove surfaces matched with the tooth groove in the connecting body are arranged on the two sides of the groove; a threaded hole is formed in the other end of the connecting seat.
Description
Technical field
The utility model relates to a kind of prefabricated units and connects with reinforcing steel bar machinery, is specifically related to a kind of reinforced concrete structure connecting elements.
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 overlap joint to connect, be welded to connect more, compression sleeve connects or the method such as sleeve mechanical connection, 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.
Utility model content
The utility model object is to provide the reinforced concrete structure connecting elements of a kind of accurate positioning, easy construction.
To achieve these goals, the utility model adopts following scheme:
A 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, the alveolar surface of groove both sides for 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, being shaped as interval or arranging continuously of teeth groove.
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.
The beneficial effects of the utility model: by this connector, two reinforced concrete members can be connected, 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, the 8, first reinforced concrete member, 9, connecting reinforcement, the 10, second reinforced concrete member, 11, sleeve.
The specific embodiment
For the ease of those skilled in the art, better understand the utility model, below in conjunction with the drawings and specific embodiments, the utility model is described in further details, following is only the exemplary protection domain of the present utility model that do not limit.
Embodiment 1
A 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, the alveolar surface of groove 3 both sides for 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; With reference to accompanying drawing 1, accompanying drawing 5, accompanying drawing 6, accompanying drawing 7 connectors, be T shape, 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, by the dimensional requirement of design, carry out the shape that water cutting makes to form Connection Block 5 requirements;
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) sliding part by connector moves and adjusts the first reinforced concrete member and the second reinforced concrete member relativity shift position along groove; 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.
Embodiment 2
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.
Embodiment 3
With reference to accompanying drawing 9, connector is L shaped, and other are with embodiment 1.
Embodiment 4
With reference to accompanying drawing 10, teeth groove is triangle, teeth groove be shaped as continuous setting, other are with embodiment 1.
Embodiment 5
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 utility model 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 domain of the present utility model.
Claims (4)
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, the alveolar surface of groove both sides for 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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420085826.8U CN203716303U (en) | 2014-02-27 | 2014-02-27 | Connecting component for reinforced concrete structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420085826.8U CN203716303U (en) | 2014-02-27 | 2014-02-27 | Connecting component for reinforced concrete structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203716303U true CN203716303U (en) | 2014-07-16 |
Family
ID=51155471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420085826.8U Expired - Lifetime CN203716303U (en) | 2014-02-27 | 2014-02-27 | Connecting component for reinforced concrete structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203716303U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103821230A (en) * | 2014-02-27 | 2014-05-28 | 王睿敏 | Reinforced concrete structure connection component, manufacturing method and construction method thereof |
| WO2018184061A1 (en) * | 2017-04-05 | 2018-10-11 | Watclip Pty Ltd | Structural support device |
-
2014
- 2014-02-27 CN CN201420085826.8U patent/CN203716303U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103821230A (en) * | 2014-02-27 | 2014-05-28 | 王睿敏 | Reinforced concrete structure connection component, manufacturing method and construction method thereof |
| WO2018184061A1 (en) * | 2017-04-05 | 2018-10-11 | Watclip Pty Ltd | Structural support device |
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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: 20140716 |
|
| CX01 | Expiry of patent term |