CN214530725U - Assembled pier structure - Google Patents
Assembled pier structure Download PDFInfo
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- CN214530725U CN214530725U CN202022838354.7U CN202022838354U CN214530725U CN 214530725 U CN214530725 U CN 214530725U CN 202022838354 U CN202022838354 U CN 202022838354U CN 214530725 U CN214530725 U CN 214530725U
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Abstract
The utility model relates to an assembly type pier structure, which is characterized in that the structure comprises a cast-in-place bearing platform, a prefabricated pier column, a prefabricated capping beam, a first temporary buttress and a second temporary buttress; the two sides of the cast-in-place bearing platform are respectively convexly provided with a plurality of first embedded main ribs, the bottom of the prefabricated pier stud is embedded with a plurality of first grouting sleeves matched with the first embedded main ribs, the bottom of the side wall of the prefabricated pier stud is respectively provided with a first grout outlet and a first grout inlet which are communicated with the first grouting sleeves, the top of the prefabricated pier stud is convexly provided with a plurality of second embedded main ribs, the bottom of the prefabricated bent cap is embedded with a plurality of second grouting sleeves matched with the second embedded main ribs, and the side wall of the prefabricated bent cap is respectively provided with a second grout outlet and a second grout inlet which are communicated with the second grouting sleeves; the first temporary buttress is arranged between one side of the bottom of the prefabricated capping beam and one side of the top of the cast-in-place bearing platform, the second temporary buttress is arranged at the other side of the bottom of the prefabricated capping beam, and the prefabricated capping beams are connected through wet joints. Because the dismantlement formula assembly structure is more, assembly efficiency is high.
Description
Technical Field
The utility model relates to a pier technical field especially relates to an assembled pier structure.
Background
With the continuous development of infrastructure construction in China, people have higher requirements on concrete building structures, wherein aiming at the existing concrete pier column structure, in order to further improve the construction efficiency, an assembly type building mode is gradually adopted in many places. Generally, the concrete pier column structure is mostly built in situ, and the detachable assembly structure is applied less, so the overall assembly efficiency is still low.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to solve the above problems in the prior art, the utility model provides an assembled pier structure can improve assembly efficiency.
(II) technical scheme
In order to achieve the above object, the utility model discloses a main technical scheme include: an assembly type pier structure comprises a cast-in-place bearing platform, prefabricated pier columns, prefabricated capping beams, a first temporary pier and a second temporary pier;
the cast-in-place pile cap is characterized in that a plurality of first embedded main ribs are respectively convexly arranged on two sides of the cast-in-place pile cap, a plurality of first grouting sleeves matched with the first embedded main ribs are embedded in the bottom of the prefabricated pier stud, a first grout outlet and a first grout inlet are respectively arranged at the bottom of the side wall of the prefabricated pier stud, the first grout outlet is positioned above the first grout inlet, the first grout outlet and the first grout inlet are both communicated with the first grouting sleeves, a plurality of second embedded main ribs are convexly arranged at the top of the prefabricated pier stud, a plurality of second grouting sleeves matched with the second embedded main ribs are embedded in the bottom of the prefabricated cover beam, a second grout outlet and a second grout inlet are respectively arranged on the side wall of the prefabricated cover beam, the second grout outlet is positioned above the second grout inlet, and the second grout outlet and the second grout inlet are both communicated with the second grouting sleeves;
the first temporary buttress is arranged on one side of the bottom of the prefabricated capping beam and between one side of the top of the cast-in-place bearing platform, the second temporary buttress is arranged on the other side of the bottom of the prefabricated capping beam, and the prefabricated capping beams are connected through wet joints.
Further, mounting grooves are respectively formed in two sides of the top of the cast-in-place bearing platform, a first adjusting cushion block is arranged in the middle of each mounting groove, the bottom of each prefabricated pier column is vertically arranged on each mounting groove, and first mortar is filled in a gap generated by the first adjusting cushion blocks between each mounting groove and the bottom of each prefabricated pier column.
And further, second mortar is annularly filled between the bottom of the prefabricated pier stud and the top surface of the cast-in-place bearing platform.
Furthermore, a second adjusting cushion block is arranged at the top of the prefabricated pier column, and third mortar is filled in a gap between the top surface of the pier column and the prefabricated bent cap due to the second adjusting cushion block.
(III) advantageous effects
The utility model has the advantages that: the cast-in-place cushion cap is connected and positioned with a first grouting sleeve of the prefabricated pier stud through a first pre-buried main rib, grouting is carried out from a first grout inlet, plugging is carried out when the first grout outlet is grout-discharged, the prefabricated cover beam is connected and positioned with a second pre-buried main rib of the prefabricated pier stud through a second grouting sleeve, grouting is carried out from a second grout inlet, plugging is carried out when the second grout outlet is grout-discharged, and the prefabricated pier stud, the cast-in-place cushion cap and the prefabricated cover beam are ensured to be stably installed; in the installation process, the stability and the safety of installation are ensured by the temporary auxiliary supporting effect of the first temporary buttress and the second temporary buttress; the prefabricated capping beams are connected together through wet joints, so that the connection stability is high; overall, the utility model discloses a dismantlement formula assembly structure is more, therefore needs the on-the-spot too many process of pouring, and the assembly efficiency of totality is high.
Drawings
Fig. 1 is a schematic structural view of an assembled pier structure of the present invention;
FIG. 2 is an exploded view of the assembly of the cast-in-place cap and the prefabricated pier stud of the fabricated pier structure of the present invention;
FIG. 3 is a schematic structural view of the assembly of the cast-in-place cap and the prefabricated pier stud of the fabricated pier structure of the present invention;
[ description of reference ]
1. Casting a bearing platform in situ; 2. prefabricating a pier stud; 3. prefabricating a cover beam; 4. wet seaming; 5. a first temporary buttress; 6. a second temporary buttress; 7. a first slurry outlet; 8. a first slurry inlet; 9. first mortar; 10. second mortar; 11. a first adjusting cushion block; 12. third mortar; 13. a second adjusting cushion block; 14. a second slurry outlet; 15. a second slurry inlet; 16. a second grout sleeve; 17. a first pre-buried main rib; 18. a first grout sleeve; 19. mounting grooves; 20. and a second embedded main rib.
Detailed Description
For a better understanding of the present invention, reference will now be made in detail to the present invention, examples of which are illustrated in the accompanying drawings.
Example one
Referring to fig. 1 to 3, an assembly pier structure includes a cast-in-place cushion cap 1, a prefabricated pier stud 2, a prefabricated capping beam 3, a first temporary pier 5 and a second temporary pier 6;
a plurality of first embedded main ribs 17 are respectively convexly arranged on two sides of the cast-in-place bearing platform 1, a plurality of first grouting sleeves 18 matched with the first embedded main ribs 17 are embedded at the bottom of the prefabricated pier stud 2, the bottom of the side wall of the prefabricated pier stud 2 is respectively provided with a first grout outlet 7 and a first grout inlet 8, the first grout outlet 7 is positioned above the first grout inlet 8, the first grout outlet 7 and the first grout inlet 8 are both communicated with the first grouting sleeve 18, a plurality of second embedded main ribs 20 are convexly arranged at the top of the prefabricated pier stud 2, a plurality of second grouting sleeves 16 matched with the second embedded main ribs 20 are embedded at the bottom of the prefabricated bent cap 3, the side wall of the precast bent cap 3 is respectively provided with a second slurry outlet 14 and a second slurry inlet 15, the second slurry outlet 14 is positioned above the second slurry inlet 15, the second grout outlet 14 and the second grout inlet 15 are both communicated with the second grouting sleeve 16;
first interim buttress 5 set up in prefabricated bent cap 3 bottom one side with between cast-in-place cushion cap 1's top one side, second interim buttress 6 set up in prefabricated bent cap 3's bottom opposite side, connect through wet seam 4 between the prefabricated bent cap 3.
As described above, the first mortar 9 is filled in the gap between the installation groove 19 and the bottom of the prefabricated pier stud 2, so that the stability of connection between the installation groove 19 and the prefabricated pier stud 2 is ensured.
And second mortar 10 is annularly filled between the bottom of the prefabricated pier stud 2 and the top surface of the cast-in-place bearing platform 1.
As described above, the second mortar 10 is filled between the bottom of the prefabricated pier stud 2 and the top surface of the cast-in-place cap 1, so that the stability of the connection between the cast-in-place cap 1 and the prefabricated pier stud 2 is further ensured.
And a second adjusting cushion block 13 is arranged at the top of the prefabricated pier column 2, and third mortar 12 is filled in a gap between the top surface of the pier column and the prefabricated bent cap 3, wherein the gap is generated by the second adjusting cushion block 13.
As described above, the third mortar 12 is filled between the top surface of the pier stud and the prefabricated capping beam 3, so that the connection stability between the prefabricated pier stud 2 and the prefabricated capping beam 3 is ensured.
To sum up, the utility model provides an assembled pier structure, cast-in-place cushion cap carry out the connection location through first pre-buried main muscle and the first grout sleeve of prefabricated pier stud to from the grout of first grout inlet, carry out the shutoff when waiting for first grout outlet to go out the thick liquid, the location is connected through second grout sleeve and the second pre-buried main muscle of prefabricated pier stud to prefabricated bent cap, and from the grout of second grout inlet, carry out the shutoff when waiting for second grout outlet to go out the thick liquid, guarantee that prefabricated pier stud and cast-in-place cushion cap and prefabricated bent cap between the installation are firm; in the installation process, the stability and the safety of installation are ensured by the temporary auxiliary supporting effect of the first temporary buttress and the second temporary buttress; the prefabricated capping beams are connected together through wet joints, so that the connection stability is high; overall, the utility model discloses a dismantlement formula assembly structure is more, therefore needs the on-the-spot too many process of pouring, and the assembly efficiency of totality is high.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (4)
1. An assembly type pier structure is characterized by comprising a cast-in-place cushion cap, a prefabricated pier column, a prefabricated capping beam, a first temporary pier and a second temporary pier;
the cast-in-place pile cap is characterized in that a plurality of first embedded main ribs are respectively convexly arranged on two sides of the cast-in-place pile cap, a plurality of first grouting sleeves matched with the first embedded main ribs are embedded in the bottom of the prefabricated pier stud, a first grout outlet and a first grout inlet are respectively arranged at the bottom of the side wall of the prefabricated pier stud, the first grout outlet is positioned above the first grout inlet, the first grout outlet and the first grout inlet are both communicated with the first grouting sleeves, a plurality of second embedded main ribs are convexly arranged at the top of the prefabricated pier stud, a plurality of second grouting sleeves matched with the second embedded main ribs are embedded in the bottom of the prefabricated cover beam, a second grout outlet and a second grout inlet are respectively arranged on the side wall of the prefabricated cover beam, the second grout outlet is positioned above the second grout inlet, and the second grout outlet and the second grout inlet are both communicated with the second grouting sleeves;
the first temporary buttress is arranged on one side of the bottom of the prefabricated capping beam and between one side of the top of the cast-in-place bearing platform, the second temporary buttress is arranged on the other side of the bottom of the prefabricated capping beam, and the prefabricated capping beams are connected through wet joints.
2. The assembled pier structure of claim 1, wherein mounting grooves are respectively formed in two sides of the top of the cast-in-place platform, a first adjusting cushion block is arranged in the middle of each mounting groove, the bottom of the prefabricated pier stud is vertically arranged on each mounting groove, and a gap between each mounting groove and the bottom of the prefabricated pier stud, which is generated by the first adjusting cushion block, is filled with first mortar.
3. The assembled pier structure of claim 2, wherein a second mortar is annularly filled between the bottom of the prefabricated pier stud and the top surface of the cast-in-place cap.
4. The fabricated pier structure of claim 1, wherein a second adjusting cushion block is arranged at the top of the prefabricated pier stud, and a gap between the top surface of the pier stud and the prefabricated capping beam, which is generated by the second adjusting cushion block, is filled with third mortar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022838354.7U CN214530725U (en) | 2020-11-30 | 2020-11-30 | Assembled pier structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022838354.7U CN214530725U (en) | 2020-11-30 | 2020-11-30 | Assembled pier structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214530725U true CN214530725U (en) | 2021-10-29 |
Family
ID=78290031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022838354.7U Active CN214530725U (en) | 2020-11-30 | 2020-11-30 | Assembled pier structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214530725U (en) |
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2020
- 2020-11-30 CN CN202022838354.7U patent/CN214530725U/en active Active
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