CN207633534U - A kind of assembled type concrete prefabricated part - Google Patents
A kind of assembled type concrete prefabricated part Download PDFInfo
- Publication number
- CN207633534U CN207633534U CN201721656741.0U CN201721656741U CN207633534U CN 207633534 U CN207633534 U CN 207633534U CN 201721656741 U CN201721656741 U CN 201721656741U CN 207633534 U CN207633534 U CN 207633534U
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- CN
- China
- Prior art keywords
- component
- dowel
- clamping block
- block
- concrete prefabricated
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- 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 - Fee Related
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Abstract
The utility model is related to concrete prefabricated element technical fields,Especially a kind of assembled type concrete prefabricated part,Including first component and second component,It is characterized in that,The first component internal symmetry is equipped with first and reinforces dowel,It is socketed with sleeve on the outside of the first reinforcement dowel,The inner wall of the sleeve is connected with compression spring,The one end of the compression spring far from the first reinforcement dowel is connected with connecting rod,The connecting rod is connected with fixed block,Sliding slot is offered in the middle part of the fixed block,The both sides of the sliding slot are plugged with sliding bar,The opposite side of the sliding bar is hinged with fixing bracket,The internal symmetry of the second component is equipped with second and reinforces dowel,One end of the second reinforcement dowel is fixedly connected with the clamping block to match with fixing bracket,The prefabricated concrete component is realized quick by fixing bracket between component and clamping block,Reliable component assembly,Construction period is quick,It is at low cost,And it is safe.
Description
Technical field
The utility model is related to concrete prefabricated element technical field more particularly to a kind of prefabricated structures of assembly concrete
Part.
Background technology
Existing its end of prefabricated concrete component must leak out reinforcing bar, when two adjacent components connect, use
Reinforcing steel bar connecting sleeve tube is by the steel reinforcement abutting joints of two components, then to slip casting in reinforcing steel bar connecting sleeve tube, molding between adjacent members end is tied up
Stirrup, casting concrete are pricked, then concrete curing, demoulding etc., complex process is long in time limit, and efficiency is low, and quality is also unstable,
Cost is also high, and its is complicated for the attachment device of prefabricated components, and tensile strength is relatively low, holds after the connection for carrying out prefabricated components
Phenomenon of rupture easily occurs, can not ensure that prefabricated components are safe and reliable upon connection and work.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is prefabricated
Concrete prefabricated element.
To achieve the goals above, the utility model uses following technical solution：
A kind of assembled type concrete prefabricated part, including first component and second component are designed, inside the first component
It is arranged with the first reinforcement dowel, is socketed with sleeve on the outside of one end of the first reinforcement dowel, the inner wall of the sleeve is fixed
It is connected with compression spring, one end of the compression spring is fixedly connected with the first reinforcement dowel, and the compression spring reinforces the one of dowel far from first
End is connected with connecting rod, and the one end of the connecting rod far from compression spring is connected with fixed block, and sliding slot, institute are offered in the middle part of the fixed block
The both ends for stating sliding slot are plugged with sliding bar, and two opposite sides of the sliding bar are connected with the first spring, the sliding bar
Opposite side is hinged with fixing bracket by axis body, and the internal symmetry of the second component is equipped with second and reinforces dowel, described
One end of second reinforcement dowel is fixedly connected with the clamping block to match with fixing bracket, and the clamping block is cavity structure,
The opposite side of the clamping block inner wall has been respectively fixedly connected with telescopic rod, and the one end of the telescopic rod far from clamping block inner wall is solid
Surely it is connected with block, second spring is socketed on the outside of the telescopic rod, and the second spring is located at clamping block inner wall and gear
Between block.
Preferably, through-hole is offered in the middle part of the connecting rod, the both sides of the first component are plugged with to be coordinated with through-hole
The axis pin of connection.
Preferably, the upper end side of the clamping block offers injected hole, and the injected hole extends to the outer of second component
Side.
Preferably, the block is semicircle block.
Preferably, the inner wall of the clamping block is equipped with groove, and the groove matches with telescopic rod.
The utility model proposes a kind of prefabricated concrete prefabricated element, advantageous effect is：The assembled is pre-
Concrete component processed realizes that quick, reliable component assembles by fixing bracket between component and clamping block, scene without molding,
The cumbersome technique such as casting concrete, construction period is quick, at low cost, and tensile strength is high upon connection for two prefabricated components, energy
It is enough effectively to avoid prefabricated components upon connection there is a phenomenon where being broken, provide safety guarantee for follow-up work.
Description of the drawings
Fig. 1 be the utility model proposes a kind of prefabricated concrete prefabricated element first component structural schematic diagram；
Fig. 2 be the utility model proposes a kind of prefabricated concrete prefabricated element second component structural schematic diagram；
Fig. 3 be the utility model proposes a kind of portions prefabricated concrete prefabricated element A structure enlargement diagram；
Fig. 4 be the utility model proposes a kind of portions prefabricated concrete prefabricated element B structure enlargement diagram.
In figure：First component 1, first reinforces dowel 2, sleeve 3, compression spring 4, second component 5, second and reinforces dowel 6, slip casting
Hole 7, clamping block 8,9 sliding bar 10 of connecting rod, fixing bracket 11, the first spring 12, fixed block 13, telescopic rod 14, second spring 15,
Axis pin 16, block 17.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, a kind of assembled type concrete prefabricated part, including first component 1 and second component 5, first component 1
Internal symmetry is equipped with first and reinforces dowel 2, is socketed with sleeve 3 on the outside of one end of the first reinforcement dowel 2, the inner wall of sleeve 3 is fixed
It is connected with compression spring 4, one end of compression spring 4 is fixedly connected with the first reinforcement dowel 2, and one end that compression spring 4 reinforces dowel 2 far from first connects
It is connected to connecting rod 9, the middle part of connecting rod 9 offers through-hole, and the both sides of first component 1 are plugged with the axis pin being connected with through-hole
16, axis pin 16 can make compression spring 4 keep compressive state, and fixing bracket 11 is avoided to be exposed to outside, convenience in transport and installation.
The one end of connecting rod 9 far from compression spring 4 is connected with fixed block 13, and the middle part of fixed block 13 offers sliding slot, and the two of sliding slot
End is plugged with sliding bar 10, and two opposite sides of sliding bar 10 are connected with the first spring 12, the opposite side of sliding bar 10
It is hinged with fixing bracket 11 by axis body, the internal symmetry of second component 5 is equipped with second and reinforces dowel 6, and second reinforces dowel 6
One end is fixedly connected with the clamping block 8 to match with fixing bracket 11, and the upper end side of clamping block 8 offers injected hole 7, slip casting
Hole 7 extends to the outside of second component 5, can inject concrete along injected hole 7 after the completion of connection, make first component 1 and the
Connection between two components 5 is more firm, considerably increases tensile strength.
And clamping block 8 is cavity structure, the opposite side of 8 inner wall of clamping block has been respectively fixedly connected with telescopic rod 14, locks
The inner wall of block 8 is equipped with groove, and groove matches with telescopic rod 14, and the stability of telescopic rod 14, telescopic rod 14 can be maintained remote
One end from 8 inner wall of clamping block is fixedly connected with block 17, and the outside of telescopic rod 14 is socketed with second spring 15, and second spring
15 between 8 inner wall of clamping block and block 17, and block 17 is semicircle block, and fixing bracket 11 can be made to enter clamping block 8
Inner cavity it is more convenient, can effectively improve working efficiency when assembly.
Operation principle：When assembly, first first component 1 and second component 5 are matched, then take out 1 both sides of first component
The axis pin 16 of grafting, compression spring 4 have compressive state recovery, compression spring 4 to drive fixing bracket 11 to enter fixing bracket 11 by connecting rod 9
Inner cavity, fixing bracket 11 squeezes telescopic rod 14 and second spring 15, and after holder 11 to be fixed passes through completely, second spring 15 drives
Telescopic rod 14 returns to original state, and is formed and is clamped with fixing bracket 11, injects concrete finally along injected hole 7.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of assembled type concrete prefabricated part, including first component（1）And second component（5）, which is characterized in that described
One component（1）Internal symmetry is equipped with first and reinforces dowel（2）, described first reinforces dowel（2）One end on the outside of be socketed with sleeve
（3）, the sleeve（3）Inner wall be fixedly connected with compression spring（4）, the compression spring（4）One end with first reinforce dowel（2）It is fixed
Connection, the compression spring（4）Reinforce dowel far from first（2）One end be connected with connecting rod（9）, the connecting rod（9）Far from compression spring（4）
One end be connected with fixed block（13）, the fixed block（13）Middle part offer sliding slot, the both ends of the sliding slot are plugged with
Sliding bar（10）, two sliding bars（10）Opposite side is connected with the first spring（12）, the sliding bar（10）In opposite directions
Side fixing bracket is hinged with by axis body（11）, the second component（5）Internal symmetry be equipped with second reinforce dowel
（6）, described second reinforces dowel（6）One end be fixedly connected with and fixing bracket（11）The clamping block to match（8）, and it is described
Clamping block（8）For cavity structure, the clamping block（8）The opposite side of inner wall has been respectively fixedly connected with telescopic rod（14）, described
Telescopic rod（14）Far from clamping block（8）One end of inner wall is fixedly connected with block（17）, the telescopic rod（14）Outside socket
There is second spring（15）, and the second spring（15）Positioned at clamping block（8）Inner wall and block（17）Between.
2. a kind of assembled type concrete prefabricated part according to claim 1, which is characterized in that the connecting rod（9）In
Portion offers through-hole, the first component（1）Both sides be plugged with the axis pin being connected with through-hole（16）.
3. a kind of assembled type concrete prefabricated part according to claim 1, which is characterized in that the clamping block（8）'s
Upper end side offers injected hole（7）, the injected hole（7）Extend to second component（5）Outside.
4. a kind of assembled type concrete prefabricated part according to claim 1, which is characterized in that the block（17）It is half
Rounded stops.
5. a kind of assembled type concrete prefabricated part according to claim 1, which is characterized in that the clamping block（8）'s
Inner wall is equipped with groove, and the groove and telescopic rod（14）Match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721656741.0U CN207633534U (en) | 2017-12-02 | 2017-12-02 | A kind of assembled type concrete prefabricated part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721656741.0U CN207633534U (en) | 2017-12-02 | 2017-12-02 | A kind of assembled type concrete prefabricated part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207633534U true CN207633534U (en) | 2018-07-20 |
Family
ID=62855310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721656741.0U Expired - Fee Related CN207633534U (en) | 2017-12-02 | 2017-12-02 | A kind of assembled type concrete prefabricated part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207633534U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109555940A (en) * | 2018-12-28 | 2019-04-02 | 黑龙江盛大科技有限公司 | A kind of mounting structure of remote supervisory and control(ling) equipment |
| CN110318782A (en) * | 2019-06-04 | 2019-10-11 | 江苏迅拓机械有限公司 | A kind of composite layer anticorrosion tunnel steel tube piece |
| CN111441604A (en) * | 2020-04-11 | 2020-07-24 | 河北天昊建筑设计有限公司 | Old house wall body reinforcing device and construction process thereof |
| CN112240059A (en) * | 2020-10-26 | 2021-01-19 | 吕梁学院 | Detachable building structure and component |
-
2017
- 2017-12-02 CN CN201721656741.0U patent/CN207633534U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109555940A (en) * | 2018-12-28 | 2019-04-02 | 黑龙江盛大科技有限公司 | A kind of mounting structure of remote supervisory and control(ling) equipment |
| CN109555940B (en) * | 2018-12-28 | 2023-10-13 | 山西航产科技有限公司 | Mounting structure of remote monitoring equipment |
| CN110318782A (en) * | 2019-06-04 | 2019-10-11 | 江苏迅拓机械有限公司 | A kind of composite layer anticorrosion tunnel steel tube piece |
| CN111441604A (en) * | 2020-04-11 | 2020-07-24 | 河北天昊建筑设计有限公司 | Old house wall body reinforcing device and construction process thereof |
| CN112240059A (en) * | 2020-10-26 | 2021-01-19 | 吕梁学院 | Detachable building structure and component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180720 Termination date: 20181202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |