CN216194879U - Foundation added portal rigid frame factory building foundation with old foundation - Google Patents
Foundation added portal rigid frame factory building foundation with old foundation Download PDFInfo
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- CN216194879U CN216194879U CN202122557506.0U CN202122557506U CN216194879U CN 216194879 U CN216194879 U CN 216194879U CN 202122557506 U CN202122557506 U CN 202122557506U CN 216194879 U CN216194879 U CN 216194879U
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 136
- 239000010959 steel Substances 0.000 claims abstract description 136
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 5
- 238000009412 basement excavation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000003466 welding Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 5
- 230000007613 environmental effect Effects 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 2
- 239000003351 stiffener Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
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Abstract
The utility model discloses a plant foundation with a gantry rigid frame additionally arranged on the basis of old and used foundations, which relates to the field of plant foundations and comprises the following components: steel construction column base. According to the utility model, the installation mechanism and the adjusting mechanism are arranged, the guide column is inserted into the fixing hole of the inner wall of the steel structure column base from the guide groove, then the movable steel plate is driven to move to the bottom end of the steel column base plate through the slide block by the rotating screw rod, then the guide block is inserted into the sliding groove of the inner wall of the steel clamping plate, the second stiffening rib is enabled to rapidly move to the position aligned with the first stiffening rib, then the steel column base plate, the first stiffening rib, the second stiffening rib, the steel clamping plate and the movable steel plate are fixed by full welding, and the steel column base plate and the steel structure column base are more firmly fixed through the matching of the plurality of groups of parts; the steel structure column base has the function of a shear key, the wind load resistance of the steel structure column base is improved, and therefore the existing foundation is utilized, and the procedures of foundation excavation or foundation treatment and the like in the newly added foundation are reduced.
Description
Technical Field
The utility model relates to the field of plant foundations, in particular to a plant foundation with a portal rigid frame additionally arranged in a manner of utilizing the old foundation.
Background
Along with the improvement of ecological environment environmental protection requirements, industrial enterprises are more and more strictly controlled in environment, most of the existing materials in a plurality of industrial enterprises are in an open-air storage yard form, the environmental protection requirements cannot be met, the environmental protection policy clearly requires that the materials are stored in a closed type, and the existing storage yard is closed by adopting a newly-built factory building, so that the mainstream environmental protection treatment measures of the current storage yard are formed.
The periphery of an existing material yard is generally provided with a gantry crane track for conveying materials, a newly-built steel structure factory building of the material yard is sealed by a conventional method to form a newly-built factory building foundation, the conventional method is generally the newly-built factory building foundation, when foundation excavation or foundation treatment soil quality is poor in construction in the mode, foundation pouring, foundation bolt embedding, concrete curing and other multiple construction processes exist, the phenomena of long construction period, high construction cost and the like exist, the existing conditions can not be utilized for transforming or adding the factory building foundation, and therefore part or all of the engineering quantity of the newly-built factory building is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the problem that the existing conditions can not be utilized to reform or add the plant foundation, the plant foundation with the portal rigid frame is provided, and the foundation is used for old people.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a portal rigid frame factory building basis is add to basis advantage old, includes:
a steel structure column base;
the steel column base plate is welded on the outer wall of the steel structure column base;
the threaded holes are formed in the inner wall of the steel column base plate;
the first stiffening rib is fixedly connected to the top end of the steel structure column base;
the installation mechanism comprises a guide block, a second stiffening rib, a steel clamping plate, a guide post, a guide groove and a movable steel plate, wherein the steel clamping plate is arranged on one side of the steel column base plate, the guide post is fixedly connected to one end of the steel clamping plate, the movable steel plate is movably connected to the outer wall of the steel clamping plate, the second stiffening rib is arranged on one side of the steel clamping plate, the guide block is fixedly connected to the outer wall of the second stiffening rib, and the guide groove is formed in the inner wall of the steel column base plate;
and the adjusting mechanism is positioned in the steel clamping plate and used for adjusting the position of the movable steel plate.
As a still further scheme of the utility model: the adjusting mechanism comprises a sliding block and a screw rod, the sliding block is fixedly connected to the outer wall of the movable steel plate, and the screw rod is rotatably connected to the inner wall of the steel clamping plate.
As a still further scheme of the utility model: the inner wall of the steel structure column base is provided with a fixing hole matched with the guide column, and the fixing hole in the inner wall of the steel structure column base is communicated with the guide groove.
As a still further scheme of the utility model: the inner wall of the steel clamping plate is provided with a sliding groove matched with the guide block, and the second stiffening rib is aligned with the first stiffening rib rapidly through the sliding groove in the inner wall of the steel clamping plate.
As a still further scheme of the utility model: the inner wall of the steel clamping plate is provided with a limiting groove matched with the sliding block, the sliding block is sleeved on the screw rod, and the movable steel plate is connected with the steel clamping plate in a sliding mode through the sliding block.
As a still further scheme of the utility model: the guide way and guide post phase-match, the steel splint leads to the outer wall of first stiffening rib fast through the guide post.
As a still further scheme of the utility model: and the positioning of the threaded holes in the steel column base plate is adjusted according to foundation bolts of a gantry crane, and meanwhile, each side of the width of the base surface of the steel column base plate with the steel structure extending outwards is not less than 100 mm.
Compared with the prior art, the utility model has the beneficial effects that:
by arranging the installation mechanism and the adjusting mechanism, the guide column is inserted into the fixing hole in the inner wall of the steel structure column base from the guide groove, then the movable steel plate is driven to move to the bottom end of the steel column base plate through the slide block by the rotating screw rod, then the guide block is inserted into the sliding groove in the inner wall of the steel clamping plate, so that the second stiffening rib can quickly move to the position aligned with the first stiffening rib, then full-weld fixation is adopted among the steel column base plate, the first stiffening rib, the second stiffening rib, the steel clamping plate and the movable steel plate, and the steel column base plate and the steel structure column base are fixed more firmly through the matching of the plurality of groups of parts; the steel structure column base has the function of a shear key, the wind load resistance of the steel structure column base is improved, and therefore the existing foundation is utilized, and the procedures of foundation excavation or foundation treatment and the like in the newly added foundation are reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is an enlarged view of the utility model at A;
fig. 4 is a schematic view of the installation of the steel clamping plate of the present invention.
In the figure: 1. a steel structure column base; 2. a steel column bottom plate; 3. a threaded hole; 4. a first stiffener; 5. a guide block; 6. a second stiffener; 7. a steel splint; 8. a guide post; 9. a guide groove; 10. a movable steel plate; 11. a slider; 12. and a screw rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.
Referring to fig. 1 to 4, in an embodiment of the present invention, a pedestal provided with a gantry rigid frame factory building pedestal for old people, includes:
a steel structure column base 1;
the steel column base plate 2 is welded on the outer wall of the steel structure column base seat 1;
the threaded holes 3 are formed in the inner wall of the steel column base plate 2;
the first stiffening rib 4 is fixedly connected to the top end of the steel structure column base 1;
the installation mechanism comprises a guide block 5, a second stiffening rib 6, a steel clamping plate 7, a guide post 8, a guide groove 9 and a movable steel plate 10, wherein the steel clamping plate 7 is arranged on one side of the steel column bottom plate 2, the guide post 8 is fixedly connected to one end of the steel clamping plate 7, the movable steel plate 10 is movably connected to the outer wall of the steel clamping plate 7, the second stiffening rib 6 is arranged on one side of the steel clamping plate 7, the guide block 5 is fixedly connected to the outer wall of the second stiffening rib 6, and the guide groove 9 is formed in the inner wall of the steel column bottom plate 2;
and the adjusting mechanism is positioned inside the steel clamping plate 7 and is used for adjusting the position of the movable steel plate 10.
Please refer to fig. 3, the adjusting mechanism includes a sliding block 11 and a screw rod 12, the sliding block 11 is fixedly connected to the outer wall of the movable steel plate 10, the screw rod 12 is rotatably connected to the inner wall of the steel clamping plate 7, so as to adjust the position of the movable steel plate 10, and the steel clamping plate 7 is suitable for the steel column base plate 2 with a certain thickness.
Please refer to fig. 2, the inner wall of the steel structure column base 1 is provided with a fixing hole matching with the guide post 8, and the through hole of the inner wall of the steel structure column base 1 is communicated with the guide slot 9, so as to facilitate the rapid installation of the guide post 8.
Please refer to fig. 2 and 4, the inner wall of the steel clamping plate 7 is provided with a sliding slot matching with the guiding block 5, and the second stiffening rib 6 is aligned with the first stiffening rib 4 through the sliding slot of the inner wall of the steel clamping plate 7, so that the second stiffening rib 6 can be installed quickly and aligned with the first stiffening rib 4.
Please refer to fig. 4, the inner wall of the steel clamping plate 7 is provided with a limiting groove matched with the sliding block 11, the sliding block 11 is sleeved on the screw rod 12, and the movable steel plate 10 is connected with the steel clamping plate 7 in a sliding manner through the sliding block 11, so that the sliding block 11 can slide on the steel clamping plate 7 conveniently.
Please refer to fig. 2, the guiding slot 9 is matched with the guiding post 8, and the steel clamping plate 7 is guided to the outer wall of the first stiffening rib 4 through the guiding post 8, so that the steel clamping plate 7 can be installed quickly through the guiding post 8.
Please refer to fig. 1, the location of the threaded hole 3 on the steel column base plate 2 is adjusted according to the anchor bolt of the gantry crane, and the width of each side of the steel column base plate 1 extending outwards from the steel column base plate 2 is not less than 100mm, which is convenient for constructing a basic factory building by using the steel column base plate 1.
The working principle of the utility model is as follows: when the stability of steel column bottom plate 2 needs to be strengthened, insert the guide post 8 from guide way 9 in the 1 inner wall fixed orifices of steel structure column base earlier, make steel splint 7 outer wall of quick travel to first stiffening rib 4, then at rotation lead screw 12, lead screw 12 rotary drive slider 11 moves upwards, slider 11 moves upwards and drives movable steel sheet 10 and move upwards, make movable steel sheet 10 move to steel column bottom plate bottom, thereby make steel splint 7 fix on steel column bottom plate 2, then insert guide block 5 in the 7 inner wall spouts of steel splint, make second stiffening rib 6 quick travel to align the position with first stiffening rib 4, then with steel column bottom plate 2, first stiffening rib 4, second stiffening rib 6, adopt full weld to fix between steel splint 7 and the movable steel sheet 10, make steel column bottom plate 2 fixed more firm with steel structure column base 1.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.
Claims (7)
1. The utility model provides a portal rigid frame factory building basis is add to basis advantage old, its characterized in that includes:
a steel structure column base seat (1);
the steel column base plate (2) is welded on the outer wall of the steel structure column base seat (1);
the threaded hole (3) is formed in the inner wall of the steel column base plate (2);
the first stiffening rib (4), the first stiffening rib (4) is fixedly connected to the top end of the steel structure column base pedestal (1);
the mounting mechanism comprises a guide block (5), a second stiffening rib (6), a steel clamping plate (7), a guide column (8), a guide groove (9) and a movable steel plate (10), wherein the steel clamping plate (7) is arranged on one side of the steel column base plate (2), the guide column (8) is fixedly connected to one end of the steel clamping plate (7), the movable steel plate (10) is movably connected to the outer wall of the steel clamping plate (7), the second stiffening rib (6) is arranged on one side of the steel clamping plate (7), the guide block (5) is fixedly connected to the outer wall of the second stiffening rib (6), and the guide groove (9) is formed in the inner wall of the steel column base plate (2);
and the adjusting mechanism is positioned inside the steel clamping plate (7) and is used for adjusting the position of the movable steel plate (10).
2. The foundation old-fashioned add-on portal rigid frame factory building foundation according to claim 1, wherein the adjusting mechanism comprises a sliding block (11) and a screw rod (12), the sliding block (11) is fixedly connected to the outer wall of the movable steel plate (10), and the screw rod (12) is rotatably connected to the inner wall of the steel clamping plate (7).
3. The building foundation with the old and useless additionally arranged portal rigid frame as claimed in claim 1, wherein through holes matched with the guide columns (8) are formed in the inner walls of the steel structure column base bases (1), and the through holes in the inner walls of the steel structure column base bases (1) are communicated with the guide grooves (9).
4. The building foundation with the old and useless additionally arranged portal rigid frame as claimed in claim 1, wherein the inner wall of the steel clamping plate (7) is provided with a sliding groove matched with the guide block (5), and the second stiffening rib (6) is quickly aligned with the first stiffening rib (4) through the sliding groove on the inner wall of the steel clamping plate (7).
5. The building foundation with the old and used portal rigid frame additionally arranged according to claim 2, wherein a limiting groove matched with the sliding block (11) is formed in the inner wall of the steel clamping plate (7), the sliding block (11) is sleeved on the screw rod (12), and the movable steel plate (10) is connected with the steel clamping plate (7) in a sliding mode through the sliding block (11).
6. The foundation old-fashioned add-on portal rigid frame factory building foundation according to claim 1, wherein the guide groove (9) is matched with the guide post (8), and the steel clamping plate (7) is rapidly guided to the outer wall of the first stiffening rib (4) through the guide post (8).
7. The foundation old-fashioned additionally-arranged portal rigid frame factory building foundation according to claim 1, wherein the threaded holes (3) in the steel column base plate (2) are positioned and adjusted according to anchor bolts of a gantry crane, and the width of each side of the steel column base plate (1) extending outwards from the steel column base plate (2) is not less than 100 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122557506.0U CN216194879U (en) | 2021-10-22 | 2021-10-22 | Foundation added portal rigid frame factory building foundation with old foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122557506.0U CN216194879U (en) | 2021-10-22 | 2021-10-22 | Foundation added portal rigid frame factory building foundation with old foundation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216194879U true CN216194879U (en) | 2022-04-05 |
Family
ID=80887741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122557506.0U Active CN216194879U (en) | 2021-10-22 | 2021-10-22 | Foundation added portal rigid frame factory building foundation with old foundation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216194879U (en) |
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2021
- 2021-10-22 CN CN202122557506.0U patent/CN216194879U/en active Active
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