CN210086281U - Prefabricated assembled constructs support basis - Google Patents
Prefabricated assembled constructs support basis Download PDFInfo
- Publication number
- CN210086281U CN210086281U CN201920468336.9U CN201920468336U CN210086281U CN 210086281 U CN210086281 U CN 210086281U CN 201920468336 U CN201920468336 U CN 201920468336U CN 210086281 U CN210086281 U CN 210086281U
- Authority
- CN
- China
- Prior art keywords
- foundation
- platform
- accommodating groove
- structural support
- prefabricated
- 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.)
- Active
Links
Images
Landscapes
- Foundations (AREA)
Abstract
The utility model provides a prefabricated structural support foundation, which comprises a first foundation platform, a second foundation platform, a connecting beam and a supporting column, wherein the top surface of the first foundation platform is provided with a first accommodating groove; the bottom surface of the second base platform is connected with the top surface of the first base platform, and a second accommodating groove which is positioned right above the first accommodating groove and corresponds to the first accommodating groove structure is arranged on the bottom surface; the connecting beam is positioned in a cavity defined by the first accommodating groove and the second accommodating groove; the supporting column is arranged on the second base platform; wherein, connect through the connecting piece respectively between first basic platform, tie-beam and the second basic platform, between second basic platform and the support column. The utility model provides a prefabricated assembled constructs support basis, each component can mass production, and is small, and transportation hoist and mount and installation are swiftly convenient, but used repeatedly has practiced thrift the resource.
Description
Technical Field
The utility model belongs to the technical field of building engineering, more specifically say, relate to a prefabricated assembled constructs support basis.
Background
The structure support basis of traditional transformer substation is mostly gravity type step foundation, and the basic form is single, and the appearance volume is great, adopts cast in situ's mode to make, and the engineering time is longer, and the construction efficiency is low. In the prior art, a prefabricated assembly type structural support foundation exists, each foundation module is prefabricated in advance according to a certain requirement, and then the prefabricated assembly type structural support foundation is transported to a construction site for assembly, so that the construction period can be effectively shortened, and the resource waste is reduced. However, the existing prefabricated foundation has the problems of large volume and inconvenient transportation and hoisting.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prefabricated assembled constructs support basis aims at solving bulky, the inconvenient technical problem of hoist and mount that exists among the prior art.
In order to achieve the above object, the utility model adopts the following technical scheme: there is provided a prefabricated framework foundation comprising:
the top surface of the first base platform is provided with a first accommodating groove;
the bottom surface of the second base platform is connected with the top surface of the first base platform, and a second accommodating groove which is positioned right above the first accommodating groove and corresponds to the first accommodating groove structure is formed in the bottom surface;
the connecting beam is positioned in a cavity defined by the first accommodating groove and the second accommodating groove;
the supporting column is arranged on the second base platform and used for supporting a column base of the structural support;
the first foundation platform, the connecting beam and the second foundation platform are connected through connecting pieces, and the second foundation platform and the supporting columns are connected through connecting pieces.
Furthermore, the first base platform is a rectangular block-shaped structure formed by splicing at least two first splicing platforms with the same structure.
Furthermore, the second base platform is a rectangular block formed by splicing at least two second splicing platforms with the same structure, and the rectangular block is connected with a regular quadrangular frustum pyramid structure.
Furthermore, the lower part of support column is equipped with the flange, the flange with the top surface fixed connection of second basic platform.
Furthermore, the top surface of the support column is provided with a plurality of foundation bolts used for connecting column feet of the structural support.
Furthermore, the cross sections of the first accommodating groove and the second accommodating groove are respectively cross-shaped, and the first accommodating groove is positioned at the central part of the first base platform; the second accommodating groove is positioned in the central part of the second base platform; the connecting beam is a cross-shaped beam.
Further, the height and the width of a cavity formed after the first accommodating groove and the second accommodating groove are spliced are respectively equal to the thickness and the width of the connecting beam.
Further, the connecting member includes a plurality of first bolts for connecting the first foundation bed, the connecting beam, and the second foundation bed, and a plurality of second bolts for connecting the second foundation bed, and the supporting columns.
Furthermore, one end of the first bolt is fixed on the bottom wall of the first accommodating groove, and the other end of the first bolt penetrates through the connecting beam and the second foundation bed.
Furthermore, a third accommodating groove for accommodating the first bolt penetrating end is formed in the center of the top surface of the second base platform.
The utility model provides a prefabricated assembled constructs support foundation's beneficial effect lies in: compared with the prior art, the prefabricated assembly type structure support foundation has the advantages that the first foundation platform, the second foundation platform, the connecting beam and the supporting columns can be prefabricated independently, the prefabricated assembly type structure support foundation can be produced in a factory and in a batch mode, each component is small in size, transportation and hoisting are convenient, on-site construction operation only needs to assemble each component, installation is rapid and convenient, a series of complex processes such as on-site formwork erecting, reinforcing steel bar binding, maintenance and formwork removal can be effectively avoided, and labor force is reduced; in addition, the connecting beam is positioned in a space defined by the first accommodating groove and the second accommodating groove, so that the connecting beam can strengthen the connecting strength of the first base platform and the second base platform and can prevent the first base platform or the second base platform from rotating and being misplaced; moreover, all the components are connected through the connecting piece, and after the connecting piece is removed, all the components can be repeatedly used, so that resources are saved.
The utility model provides a prefabricated assembled constructs support basis can be applied to different engineering constructions such as electric power construction, production transformation, electrical power rush-repair according to actual need.
Drawings
Fig. 1 is a schematic structural diagram of a prefabricated structural support foundation provided by an embodiment of the present invention;
fig. 2 is an exploded schematic view of a prefabricated structural support foundation according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a first splicing table of a prefabricated structural support foundation provided by an embodiment of the present invention;
fig. 4 is a first schematic structural diagram of a second splicing table of a prefabricated structural support foundation provided by an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a second splicing table of the prefabricated support structure provided by the embodiment of the present invention.
In the figure: 10. a first base station; 11. a first splicing table; 12. a first accommodating groove; 20. a second base station; 21. a second splicing table; 22. a second accommodating groove; 23. a third accommodating groove; 30. a connecting beam; 40. a support pillar; 51. a first bolt; 52. a second bolt; 60. a flange; 70. and (7) anchor bolts.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 and fig. 2, the prefabricated structural support foundation of the present invention will now be described. The prefabricated assembly type structure support foundation comprises a first foundation platform 10, a second foundation platform 20, a connecting beam 30 and a supporting column 40.
The top surface of the first base platform 10 is provided with a first accommodating groove 12. The bottom surface of the second base platform 20 is connected to the top surface of the first base platform 10, and the bottom surface is provided with a second accommodating groove 22 located right above the first accommodating groove 12 and corresponding to the structure of the first accommodating groove 12. The connecting beam 30 is located in a cavity defined by the first receiving groove 12 and the second receiving groove 22. The supporting column 40 is disposed on the second base platform 20 for supporting the column base of the structural support. The first foundation bed 10, the connecting beam 30 and the second foundation bed 20, and the second foundation bed 20 and the supporting columns 40 are connected by connecting members, respectively.
The utility model provides a during prefabricated assembled structure support basis equipment, a plurality of connecting pieces of installation on first basic platform 10, pass the tie-beam 30 after that and place the connecting piece in first storage tank 12 in, then pass second basic platform 20 connecting piece to it is relative from top to bottom with first storage tank 12 to make second storage tank 22, and a plurality of connecting pieces of reuse fix support column 40 at the top surface of second basic platform 20 at last, accomplish the assembly, then carry out the installation of follow-up structure support.
Compared with the prior art, the prefabricated assembly type structure support foundation provided by the utility model has the advantages that the first foundation platform 10, the second foundation platform 20, the connecting beam 30 and the supporting columns 40 can be prefabricated independently, can be produced in a factory and in a batch manner, each component has small volume, and is convenient to transport and hoist, each component can be assembled in site construction operation, the installation is rapid and convenient, a series of complex processes such as on-site formwork supporting, reinforcing steel bar binding, maintenance and formwork removal can be effectively avoided, and the labor force is reduced; in addition, the connecting beam 30 is located in a space enclosed by the first receiving groove 12 and the second receiving groove 22, so that the connecting beam 30 can strengthen the connecting strength of the first base platform 10 and the second base platform 20, and can prevent the first base platform 10 or the second base platform 20 from rotating horizontally or moving vertically to be dislocated; moreover, all the components are connected through the connecting piece, and after the connecting piece is removed, all the components can be repeatedly used, so that resources are saved.
In practical applications, in order to facilitate assembling the first foundation bed 10, the second foundation bed 20, and the connection beam 30, the connection beam 30 and the second foundation bed 20 are respectively provided with a plurality of mounting holes corresponding to the connection members one to one, and when the first foundation bed 10, the second foundation bed 20, and the connection beam 30 are assembled, the connection members are only required to pass through the mounting holes.
In order to be convenient for 10 mass production of first foundation platform and preparation further, conduct the utility model provides a prefabricated assembled constructs a concrete implementation of support basis, first foundation platform 10 is the rectangle massive structure that forms by the concatenation of the first concatenation platform 11 that at least two structures are the same, refer to fig. 3, and the shaping is convenient for pour in the small of first concatenation platform 11, is convenient for transport and hoist and mount simultaneously. Specifically, the utility model provides a first basic platform 10 is formed by two first concatenation platforms 11 concatenations, and the bonding of adhesive is adopted to the concatenation face of two first concatenation platforms 11, and the adhesive has anti freeze thawing, water-fast and ageing-resistant characteristic.
In order to be convenient for second foundation platform 20 mass production and preparation further, conduct the utility model provides a concrete implementation of prefabricated assembled structure support basis, second foundation platform 20 connects positive four-edge platform column structure for the rectangular block that forms by the concatenation of the second splicing table 21 that at least two structures are the same, refer to fig. 4 and 5. The second splicing table 21 is small in size, convenient to pour and form, and convenient to transport and hoist. Specifically, the utility model provides a second basic platform 20 is formed by the concatenation of two second concatenation platforms 21, and the splicing face of two second concatenation platforms 21 adopts the adhesive bonding, and the adhesive has anti freeze thawing, water-fast and ageing-resistant characteristic.
The size of the rectangular block of the second foundation bed 20 is identical to that of the rectangular block of the first foundation bed 10, the rectangular block of the second foundation bed 20 is buckled on the first rectangular bed, and four side surfaces of the two rectangular blocks are respectively jointed, so that the situation that a certain surface or a certain edge of the first foundation bed 10 or the second foundation bed 20 protrudes to accidentally injure site construction personnel is avoided.
The second base platform 20 adopts a rectangular block connected with a regular quadrangular frustum pyramid structure, so that the occupied space of the regular quadrangular frustum pyramid is reduced, and the appearance of the second base platform 20 is attractive.
In order to make second foundation platform 20 and support column 40 assembly fasten more, as the utility model provides a prefabricated assembled constructs a concrete implementation of support foundation, the bottom of support column 40 still is equipped with flange 60, and flange 60 passes through a plurality of connecting piece fixed connection with the top surface of second foundation platform 20. Specifically, the connection member is fixed to the second base block 20 at the time of assembly, and passes through the flange 60.
Because support column 40 is the toe that is used for the support to construct the support, for the convenience of assembling the two, as the utility model provides a concrete implementation of prefabricated assembled support foundation constructs, the top surface of support column 40 is equipped with a plurality of rag bolts 70 that are used for connecting to construct the support toe.
When first basic platform 10, second basic platform 20 actual production preparation, require first storage tank 12, second storage tank 22 to be convenient for pour the shaping, in order to realize above-mentioned purpose, as the utility model provides a prefabricated assembled constructs a concrete implementation of support basis, first storage tank 12, second storage tank 22's cross-section is the cross respectively, and first storage tank 12 is located the central point of first basic platform 10, and second storage tank 22 is located the central point of second basic platform 20. The connecting beam 30 is a cross-shaped beam, see fig. 2. Specifically, the first receiving groove 12 penetrates along the length direction and the width direction of the first base 10, and the first receiving groove 12 penetrates along the length direction and the width direction of the second base 20.
In order to further ensure that the connecting beam 30 does not move after the first and second base tables 10 and 20 are assembled, in the above embodiment, the height and width of the cavity formed by splicing the first accommodating groove 12 and the second accommodating groove 22 are equal to the thickness and width of the connecting beam 30. The width of one beam body of the cross-shaped connecting beam 30 is 400mm, and the height is 200 mm.
Because the first base platform 10 is formed by splicing two first splicing platforms 11, when the first splicing platforms 11 are manufactured, a groove with the width of 400mm and the depth of 100mm which are the same as the width of the groove is reserved on a central line along the length direction of the first base platform, and a groove with the width of 200mm and the depth of 100mm which are the same as the length of the long side of the first base platform is reserved on one long side of the first base platform, which is referred to fig. 3.
Because the second base platform 20 is formed by splicing two second splicing platforms 21, when the second splicing platforms 21 are manufactured, a groove with the width of 400mm and the depth of 100mm which are the same as the width of the groove is reserved on the central line of the rectangular block along the length direction of the rectangular block, and a groove with the width of 200mm and the depth of 100mm which are the same as the length of the long side of the rectangular block is reserved on one long side of the rectangular block, refer to fig. 5. A semicircular groove with the diameter of 500mm and the depth of 100mm is reserved on the top surface of the regular quadrangular frustum, and after the two second splicing platforms 21 are spliced, the semicircular groove forms a third accommodating groove 23, which is shown in fig. 4.
Referring to fig. 2, as an embodiment of the prefabricated structural support foundation of the present invention, the connecting member includes a first bolt 51 for connecting the first foundation bed 10, the connecting beam 30 and the second foundation bed 20, and a second bolt 52 for connecting the second foundation bed 20 and the supporting pillar 40.
Specifically, one end of the second bolt 52 is fixed to the top surface of the second base block 20 and passes through the flange 60. One end of the first bolt 51 is fixed on the bottom wall of the first receiving groove 12, the other end passes through the connecting beam 30 and the second base platform 20, and the penetrating end is located in the third receiving groove 23, see fig. 1 or fig. 2.
The utility model provides a concrete assembling process of prefabricated assembled structure support basis goes on according to following step order:
A. leveling an installation site, laying a cushion layer, and accurately positioning the prefabricated structure support foundation;
B. coating an adhesive on the splicing surfaces of the two first splicing tables 11, and bonding the two first splicing tables 11 into a whole by using the bonding performance of the adhesive to form a first basic table 10;
C. a first bolt 51 is arranged on the bottom wall of the first accommodating groove 12, and the screw rods are ensured to be vertical and uniform in height;
D. cleaning the first accommodating groove 12 to clean the bottom wall and the side wall of the first accommodating groove, leaving no impurities, ensuring the smoothness of the connecting surface, and brushing an adhesive;
E. the connecting beam 30 is placed, and the lower half part of the connecting beam is clamped in the first accommodating groove 12;
F. cleaning the first base platform 10 and the connecting beam 30 to ensure that the surfaces of the first base platform 10 and the connecting beam 30 are clean without any sundries, ensuring the smoothness of the connecting surface, and brushing an adhesive on the surfaces of the first base platform 10 and the connecting beam 30;
G. installing the second base platform 20, wherein the first bolt 51 passes through the installation hole on the second base platform 20, and the second accommodating groove 22 is clamped on the upper half part of the connecting beam 30;
H. the top surface of the second base platform 20 is provided with a connecting component such as a gasket, a nut and the like, and the first base platform 10, the connecting beam 30 and the second base platform 20 are connected into a whole by fastening the first bolt 51;
I. cleaning the top surface of the second base platform 20 to ensure that the connecting surface is flat and clean without any sundries;
J. pouring fine stone concrete or mortar in the third accommodating groove 23 to fill the third accommodating groove 23 and ensure that the top surface is flat;
K. placing the support column 40 and the flange 60 on the top surface of the second base stage 20, and connecting the flange 60 and the second base stage 20 using the second bolts 52 and fastening the second bolts 52;
and L, according to actual conditions, mounting a protective cap or pouring a concrete protective layer at each bolt fastening position, and brushing an adhesive on the splicing surface of each concrete member.
And M, finishing assembling the prefabricated assembly type structure support foundation, and carrying out subsequent structure support installation.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. Prefabricated assembled constructs support basis, its characterized in that includes:
the top surface of the first base platform is provided with a first accommodating groove;
the bottom surface of the second base platform is connected with the top surface of the first base platform, and a second accommodating groove which is positioned right above the first accommodating groove and corresponds to the first accommodating groove structure is formed in the bottom surface;
the connecting beam is positioned in a cavity defined by the first accommodating groove and the second accommodating groove;
the supporting column is arranged on the second base platform and used for supporting a column base of the structural support;
the first foundation platform, the connecting beam and the second foundation platform are connected through connecting pieces, and the second foundation platform and the supporting columns are connected through connecting pieces.
2. A prefabricated structural support foundation of claim 1 wherein said first foundation platform is a rectangular block structure formed by splicing at least two first splice platforms of identical structure.
3. The prefabricated structural support foundation of claim 2, wherein the second foundation bed is a rectangular block connected with a regular quadrangular frustum pyramid structure formed by splicing at least two second splicing beds with the same structure.
4. A prefabricated structural support foundation according to claim 3 wherein the bottom of said support post is provided with a flange, said flange being fixedly attached to the top surface of said second foundation bed.
5. The prefabricated structural support foundation of claim 1, wherein the top surface of the supporting column is provided with a plurality of anchor bolts for connecting the legs of the structural support.
6. The prefabricated structural support foundation of any one of claims 1 to 5, wherein the first receiving groove and the second receiving groove have a cross-shaped cross-section, and the first receiving groove is located at a central portion of the first foundation bed; the second accommodating groove is positioned in the central part of the second base platform; the connecting beam is a cross-shaped beam.
7. The prefabricated structural support foundation of claim 6, wherein the height and width of the cavity formed by splicing the first receiving groove and the second receiving groove are respectively equal to the thickness and width of the connecting beam.
8. The prefabricated structural support foundation of claim 1, wherein said connecting member includes a plurality of first bolts for connecting said first foundation bed, said connecting beam and said second foundation bed, and a plurality of second bolts for connecting said second foundation bed and said supporting column.
9. The prefabricated structure frame foundation of claim 8, wherein one end of the first bolt is fixed to the bottom wall of the first receiving groove, and the other end thereof passes through the connection beam and the second foundation bed.
10. The prefabricated structural support base of claim 9, wherein a third receiving groove for receiving the first bolt insertion end is formed in a central portion of a top surface of the second base platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920468336.9U CN210086281U (en) | 2019-04-08 | 2019-04-08 | Prefabricated assembled constructs support basis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920468336.9U CN210086281U (en) | 2019-04-08 | 2019-04-08 | Prefabricated assembled constructs support basis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210086281U true CN210086281U (en) | 2020-02-18 |
Family
ID=69473822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920468336.9U Active CN210086281U (en) | 2019-04-08 | 2019-04-08 | Prefabricated assembled constructs support basis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210086281U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112267379A (en) * | 2020-10-10 | 2021-01-26 | 中交一公局集团有限公司 | Positioning support for bridge assembly type lower structure |
| CN112779978A (en) * | 2021-01-12 | 2021-05-11 | 广西建工集团建筑产业投资有限公司 | Prefabricated house and assembling method |
| CN114541467A (en) * | 2022-03-16 | 2022-05-27 | 中交一公局集团有限公司 | Gantry crane assembled prefabricated foundation |
-
2019
- 2019-04-08 CN CN201920468336.9U patent/CN210086281U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112267379A (en) * | 2020-10-10 | 2021-01-26 | 中交一公局集团有限公司 | Positioning support for bridge assembly type lower structure |
| CN112779978A (en) * | 2021-01-12 | 2021-05-11 | 广西建工集团建筑产业投资有限公司 | Prefabricated house and assembling method |
| CN114541467A (en) * | 2022-03-16 | 2022-05-27 | 中交一公局集团有限公司 | Gantry crane assembled prefabricated foundation |
| CN114541467B (en) * | 2022-03-16 | 2024-03-19 | 中交一公局集团有限公司 | Gantry crane assembled prefabricated foundation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104912190B (en) | Dry type joggle frame structure | |
| CN210086281U (en) | Prefabricated assembled constructs support basis | |
| CN107288218B (en) | Beam column node of assembled reinforced concrete frame structure and manufacturing method thereof | |
| CN104652671A (en) | Prefabricated assembly-type concrete outer-hanging wallboard fixing device and installation method | |
| CN108708481B (en) | Construction method for constructional column without formwork support | |
| CN108086341B (en) | Assembled adjustable foundation | |
| CN102277904A (en) | Beam column connecting member and forming method thereof, building frame structure and installing method thereof | |
| CN109083308B (en) | Anti-seismic prefabricated assembly type wall and construction method thereof | |
| CN113338451A (en) | Assembly type structure adaptive to deformed steel pipe column and construction method thereof | |
| CN102277907A (en) | Beam-column connecting component of building frame structure | |
| CN204645343U (en) | Prefabricated assembled concrete out-hung panel fastening devices | |
| CN111749364B (en) | Assembled composite wall based on C-shaped steel and construction method thereof | |
| CN204080843U (en) | Movable plank house foundation structure | |
| WO2008004754A1 (en) | Prefabricated pillar | |
| KR20170102724A (en) | Plate type wall structure and its construction method | |
| CN211523938U (en) | Floor pipeline and preparation device thereof | |
| CN212001708U (en) | Socket joint formula shear force wall of protruding structure of area grafting | |
| CN210976598U (en) | External corner template for building | |
| CN110565679A (en) | Tenon fourth of twelve earthly branches concatenation assembled foundation device and use braced system of this foundation device | |
| CN102261131B (en) | Connector for building frame structures | |
| CN217078835U (en) | Prefabricated assembled steel pylons basis | |
| CN214994867U (en) | Assembled light wall structure | |
| CN204491840U (en) | A kind of being convenient to is installed and the space frame formula self-contained flat be connected | |
| CN216108953U (en) | Integrated assembled steel construction building | |
| CN215630834U (en) | Prefabricated external wall |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |