CN209408891U - A kind of structure of the combined steel moald-cavity pedestal of assembled - Google Patents
A kind of structure of the combined steel moald-cavity pedestal of assembled Download PDFInfo
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- CN209408891U CN209408891U CN201821707488.1U CN201821707488U CN209408891U CN 209408891 U CN209408891 U CN 209408891U CN 201821707488 U CN201821707488 U CN 201821707488U CN 209408891 U CN209408891 U CN 209408891U
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Abstract
The utility model discloses a kind of structure of assembled combined steel moald-cavity pedestal installation, it is greater than the Extended chemotherapy on pedestal basis including the pedestal basis that is poured according to the maximum length of T beam and the maximum width of box beam and in the width that pours of end position of every kind of length T beam and box beam；In the length direction pre-buried several parallel steel plates of the top along pedestal basis on pedestal basis and across the bolt of steel plate；Pedestal basis and H profile steel are connected as an entirety by pre-embedded bolt by several billets being placed above in each steel plate and the H profile steel installed on billet；Several parallel channel steel distribution beams installed along its length at the top of H profile steel and the stainless steel faceplate being laid on channel steel distribution beam.The utility model it is economical it is good, construction it is convenient, strong applicability, can be used in turn, the advantage that maintenance is convenient.
Description
Technical field
The utility model belongs to precast beam pedestal technology, and in particular to a kind of knot of the combined steel moald-cavity pedestal of assembled
Structure.
Background technique
Currently, precast beam pedestal mostly uses armored concrete pedestal, i.e., according to beam body ruler in the construction of China's precast beam
It is very little require according to assembling reinforcement, it is die-filling, pour concrete, health, demoulding process construct.As scientific and technical is constantly progressive,
Although the construction quality of armored concrete pedestal is gradually improved, but still following insufficient existing: first is that reinforcing bar, concrete are used
Amount is big, can not be used in turn, at high cost, lacks economy；Second is that anti-camber, variation pedestal size can not be adjusted at any time, one
Kind of pedestal is only suitable for a kind of the prefabricated of size beam body, faces to build and takes up a large area；Third is that outer web mould Screw arbor with nut at both-ends duct is pre-buried
Position is fixed, and operating space is limited, can not adjust specific location according to the actual situation；Fourth is that can not solve to generate because expanding with heat and contract with cold
The variation of steel plate internal stress, and influence the flatness of precast beam bottom plate；Fifth is that maintenance is cumbersome, can not adjust at any time because of ground unevenness
It is even sedimentation and generate poor flatness and amount of deflection it is poor；Sixth is that full-automatic spray shower pipe laying space is small.
Utility model content
The purpose of the utility model is to provide a kind of good economy performance, convenient, strong applicability the assembleds of construction to combine fashioned iron
The structure of modularization pedestal.
Realizing the technical solution of the utility model aim is:
The structure of the combined steel moald-cavity pedestal of assembled provided by the utility model, comprising:
The pedestal basis that is poured according to the maximum length of T beam and the maximum width of box beam and in every kind of length T beam and
The width that the end position of box beam pours is greater than the Extended chemotherapy on pedestal basis；
In the length direction pre-buried several parallel steel plates of the top along pedestal basis on pedestal basis and across steel plate
Bolt；
Several billets being placed above in each steel plate and the H profile steel installed on billet, by pre-embedded bolt by platform
Seat basis is connected as an entirety with H profile steel；
It several parallel channel steel distribution beams for being installed along its length at the top of H profile steel and is laid on channel steel distribution beam
Stainless steel faceplate.
Further technical solution is:
The H profile steel is made of two parts, and the adjacent end portion of two parts H profile steel is welded with junction steel plate, is connected by H profile steel
Bolt connects two parts H profile steel；Adjacent channel steel distribution beam is bolted by channel steel connection above two parts H profile steel.
The utility model has the beneficial effects that
The utility model is characterized in that: peace is torn open convenient, can be used in turn, economy is good, easy to maintenance；It can be according to reality
It needs to improve spelling, realizes that pedestal shares, save floor occupying area；It can solve to become because of the steel plate internal stress for generation of expanding with heat and contract with cold
Change, it is ensured that the flatness of precast beam bottom plate；The poor flatness generated by uneven settlement of foundation can be adjusted at any time and amount of deflection is poor；
It can solve the problems, such as that fully-automatic sprinkling pipeline is laid, is small to pull rod pipeline laying space；Billet is conveniently increased and decreased, and can be adjusted at any time
Whole anti-camber, meets design requirement.
The technical solution of the utility model is further illustrated with reference to the accompanying drawing.
Detailed description of the invention
Fig. 1 is the top view of the combined steel moald-cavity pedestal of the utility model assembled.
Fig. 2 is the partial perspective view of the combined steel moald-cavity pedestal of the utility model assembled.
Specific embodiment
See Fig. 1-Fig. 2, the structure of the combined steel moald-cavity pedestal of assembled provided by the utility model, comprising:
The pedestal basis 7 and in every kind of length T poured according to the maximum length L1 of T beam and the maximum width L2 of box beam
The width that beam and the end position of box beam pour is greater than the Extended chemotherapy 11 on pedestal basis 7；
In the pre-buried several parallel steel plates 6 of the length direction of the top along pedestal basis 7 on pedestal basis 7 and pass through steel plate
Bolt 5；
Several billets 4 being placed above in each steel plate 6 and the H profile steel 3 installed on billet 4, pass through pre-embedded bolt 5
Pedestal basis 7 is connected as an entirety with H profile steel 3；
Several parallel channel steel distribution beams 2 for being installed along its length at the top of H profile steel 3 and on channel steel distribution beam 2
The stainless steel faceplate 1 of laying；
The H profile steel 3 is made of two parts, and the adjacent end portion of two parts H profile steel 3 is welded with junction steel plate 8, passes through H profile steel
Connection bolt 10 connects two parts H profile steel 3；Adjacent channel steel distribution beam 2 connects spiral shell by channel steel above two parts H profile steel 3
Bolt 9 connects.
See Fig. 1-Fig. 2, the method for the combined steel moald-cavity pedestal installation of the assembled of the utility model, according to the following steps
It carries out:
1, it pours pedestal basis 7 and Extended chemotherapy 11, pedestal basis 7 is maximum according to the maximum length L1 of T beam and box beam
Width L2 is poured, and pours the Extended chemotherapy 11 that width is greater than pedestal basis 7 in the end position of every kind of length T beam and box beam
Stretching bed seat as each beam.
2, before pedestal basis 7 pours, length direction of the top along pedestal basis 7 on pedestal basis 7 is pre-buried several parallel
Steel plate 6 and fixed using spacer bar, pre-embedded bolt 5 is passed through to the bolt hole of steel plate 6.
3, pedestal basis 7 and after Extended chemotherapy 11 pours, require according to precast beam camber, inverse steel plate 6 everywhere
Highly, several billets 4 are placed in the upper surface of each steel plate 6, by the top surface absolute altitude of level strict control billet 4, then
H profile steel 3 is installed on billet 4, pre-embedded bolt 5 is aligned to and is passed through the prepared screw-bolt hole of H profile steel 3, nut is tightened, makes pedestal
Basis 7 is connected as an entirety with H profile steel 3.
4, several parallel channel steel distribution beams 2 are installed along L1 length direction at 3 top of H profile steel, on channel steel distribution beam 2
It is laid with stainless steel faceplate 1, completes the installation of a pedestal A.
If 5, precast beam baseplate width is greater than the pedestal A that step 4 is installed, before step 4 is laid with stainless steel faceplate 1,
Step 3,4 installed base B are repeated according to increased pedestal width on the basis 7 of the side pedestal A；When H profile steel 3 is installed, need
It is welded with junction steel plate 8 in adjacent 3 end of H profile steel pedestal A and pedestal B, bolt 10 is connected for the H of two pedestal A, B by H profile steel
Fashioned iron 3 connects；When channel steel distribution beam 2 is installed, then the adjacent channel steel distribution beam 2 of two pedestal A, B is connected using channel steel connection bolt 9
It connects, pedestal installation is widened in last whole laying stainless steel faceplate 1, completion.
Claims (2)
1. a kind of structure of the combined steel moald-cavity pedestal of assembled, it is characterized in that including:
The pedestal poured according to the maximum length of T beam and the maximum width of box beam is basic and in every kind of length T beam and box beam
The width that pours of end position be greater than the Extended chemotherapy on pedestal basis；
In the length direction pre-buried several parallel steel plates of the top along pedestal basis on pedestal basis and across the bolt of steel plate；
Several billets being placed above in each steel plate and the H profile steel installed on billet, by pre-embedded bolt by pedestal base
Plinth and H profile steel are connected as an entirety；
It several parallel channel steel distribution beams for being installed along its length at the top of H profile steel and is laid with not on channel steel distribution beam
Become rusty steel facing.
2. the structure of the combined steel moald-cavity pedestal of assembled according to claim 1, it is characterized in that the H profile steel is by two
Part is constituted, and the adjacent end portion of two parts H profile steel is welded with junction steel plate, is connected bolt by H profile steel and is connected two parts H profile steel
It connects；Adjacent channel steel distribution beam is bolted by channel steel connection above two parts H profile steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821707488.1U CN209408891U (en) | 2018-10-22 | 2018-10-22 | A kind of structure of the combined steel moald-cavity pedestal of assembled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821707488.1U CN209408891U (en) | 2018-10-22 | 2018-10-22 | A kind of structure of the combined steel moald-cavity pedestal of assembled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209408891U true CN209408891U (en) | 2019-09-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821707488.1U Active CN209408891U (en) | 2018-10-22 | 2018-10-22 | A kind of structure of the combined steel moald-cavity pedestal of assembled |
Country Status (1)
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| CN (1) | CN209408891U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109109155A (en) * | 2018-10-22 | 2019-01-01 | 湖南路桥建设集团有限责任公司 | A kind of installation method and structure of the combined steel moald-cavity pedestal of assembled |
-
2018
- 2018-10-22 CN CN201821707488.1U patent/CN209408891U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109109155A (en) * | 2018-10-22 | 2019-01-01 | 湖南路桥建设集团有限责任公司 | A kind of installation method and structure of the combined steel moald-cavity pedestal of assembled |
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