CN212656259U - Assembled box section post rigid column base structure of anti-collapse canopy frame - Google Patents
Assembled box section post rigid column base structure of anti-collapse canopy frame Download PDFInfo
- Publication number
- CN212656259U CN212656259U CN202020596236.7U CN202020596236U CN212656259U CN 212656259 U CN212656259 U CN 212656259U CN 202020596236 U CN202020596236 U CN 202020596236U CN 212656259 U CN212656259 U CN 212656259U
- Authority
- CN
- China
- Prior art keywords
- column
- plate
- groove
- base structure
- shell
- 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
Abstract
The utility model discloses an assembled canopy frame box section post rigidity column base structure of preventing collapsing, including the steel column, the bottom welded connection of steel column has the toe board, and the bottom mounting of toe board has the backing plate, the bottom of backing plate is connected with concrete foundation, and concrete foundation's pre-buried construction bolt in surface, construction bolt's surface is connected with logical groove, and leads to the groove and set up on the surface of backing plate, construction bolt and toe board are swing joint, the surface mounting of toe board has protection mechanism, and protection mechanism's inside is including the shell, the top at the toe board is fixed to the shell. The utility model discloses in, under protection mechanism's effect, through the shell that sets up for the construction bolt can obtain effectual protection, avoids the construction bolt to receive the influence of external force, and leads to the construction bolt skew or drop, and the oil absorption through setting up is cotton, makes the construction bolt obtain lubricating, avoids the construction bolt to receive the oxidation and rusts.
Description
The technical field is as follows:
the utility model relates to a building engineering technical field especially relates to an assembled canopy frame box section post rigidity column base structure that collapses.
Background art:
in the construction, in the main part top of the uncovered section of some dual-purpose basement people's air defense oral area of peacetime and wartime, the pergola frame that collapses has been set up to steel construction assembled in order to prevent that the building collapses and leads to basement people's air defense oral area to be blockked up when fighting. This steel construction assembled shed frame that collapses can be at predetermined shock wave and the ground building collapse load effect under unlikely collapse, wherein the pre-buried anchor of basis of the shed frame that collapses is pre-buried in the concrete of basement people's air defense oral area open section main part basis earlier.
Present assembled canopy frame box cross-section post rigidity column base structure that collapses that prevents, the column base of its box post only adopts a pre-buried backing plate in the concrete to support, the holding power of unable effectual improvement steel column, even qualified, mainly still come the atress through construction bolt, moreover, because do not use this column base structure for a long time, make construction bolt expose externally for a long time, lead to construction bolt surface oxidation to appear rustting, perhaps the bolt is not hard up, and then the influence is installed the canopy frame during the war.
The utility model has the following contents:
an object of the utility model is to provide an assembled prevents rack box section post rigidity column base structure that collapses to solve current assembled prevent falling rack box section post rigidity column base structure and can't protect exerted installation spiral, and the unable problem of effectual improvement steel column's holding power.
The utility model discloses by following technical scheme implement: an assembled anti-collapse shed frame box-section column rigid column base structure comprises a steel column, wherein a column foot plate is welded and connected to the bottom end of the steel column, a base plate is fixed to the bottom end of the column foot plate, a concrete foundation is connected to the bottom end of the base plate, a mounting bolt is embedded in the surface of the concrete foundation, a through groove is connected to the surface of the mounting bolt and is arranged on the surface of the base plate, the mounting bolt is movably connected with the column foot plate, a protection mechanism is mounted on the surface of the column foot plate, a shell is arranged inside the protection mechanism and is fixed to the top end of the column foot plate, a plurality of oil absorption cotton are fixed to the inner wall of the shell, a movable block is fixed to the bottom end of the shell, a rectangular groove is connected to the surface of the movable block, the rectangular groove is arranged on the surface of the column foot plate, a movable groove is connected to the surface of the rectangular groove, the surface of the backing plate is provided with a stabilizing mechanism.
Preferably, the mounting bolt and the through groove are movably connected, the movable block and the rectangular groove are movably connected, and the movable block and the movable groove are movably connected.
Preferably, stabilizing mean's inside is including the stand, and stand and backing plate be welded connection, the bottom welded connection of stand has the steadying plate, and the top of steadying plate is connected with a plurality of pillars, the top and the backing plate of pillar are welded connection.
Preferably, the upright columns, the stabilizing plates and the support columns are all pre-embedded in the concrete foundation, and the support columns are of an annular array structure.
Preferably, the surface of the steel column is welded and connected with a plurality of stiffening plates, and the surface of each stiffening plate is connected with a support rod.
Preferably, the stiffening plate is of an L-shaped structure, and the stiffening plate and the support rod are in welded connection.
The utility model has the advantages that:
1. the utility model discloses in, under protection mechanism's effect, through the shell that sets up for the construction bolt can obtain effectual protection, avoids the construction bolt to receive the influence of external force, and leads to the construction bolt skew or drop, and the oil absorption through setting up is cotton, makes the construction bolt obtain lubricating, avoids the construction bolt to receive the oxidation and rusts.
2. The utility model discloses in, under stabilizing mean's effect, stand, steadying plate and pillar through setting up are pre-buried in the concrete foundation, the stability of this column base structure of effectual improvement for the atress of this column base structure is even.
3. The utility model discloses in, through a plurality of stiffening plates and the vaulting pole that sets up, improve the stability of steel column and column foot board, avoid producing the skew between steel column and the column foot board, improve the holding power that the surface of steel column received.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of the structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic structural view of the position relationship between the rectangular groove and the movable groove in the present invention;
fig. 4 is a schematic top view of the middle pillar stabilizer of the present invention.
In the figure: 1. a steel column; 2. a toe plate; 3. a base plate; 4. a concrete foundation; 5. installing a bolt; 6. a through groove; 7. a protection mechanism; 701. a housing; 702. oil absorbing cotton; 703. a movable block; 704. a rectangular groove; 705. a movable groove; 8. a stabilizing mechanism; 801. a column; 802. a stabilizing plate; 803. a pillar; 9. a stiffening plate; 10. a stay bar.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, an assembled anti-collapse box-section column rigid column base structure of a canopy frame comprises a steel column 1, a column base plate 2 is welded and connected to the bottom end of the steel column 1, a backing plate 3 is fixed to the bottom end of the column base plate 2, a concrete foundation 4 is connected to the bottom end of the backing plate 3, a mounting bolt 5 is embedded in the surface of the concrete foundation 4 in advance, a through groove 6 is connected to the surface of the mounting bolt 5, the through groove 6 is formed in the surface of the backing plate 3, the mounting bolt 5 is movably connected with the column base plate 2, a protection mechanism 7 is installed on the surface of the column base plate 2, a shell 701 is included in the protection mechanism 7, the shell 701 is fixed to the top end of the column base plate 2, a plurality of oil absorbent cotton 702 are fixed to the inner wall of the shell 701, a movable block 703 is fixed to the bottom end of the shell 701, a rectangular groove 704, and the surface of rectangular channel 704 is gomphosis connected with activity groove 705, and activity groove 705 is seted up on the surface of toe board 2, and the surface mounting of backing plate 3 has stabilizing mean 8, and of course, the surface of toe board 2 is seted up flutedly, and toe board 2 is fixed mutually with backing plate 3 through construction bolt 5, and backing plate 3 is for pre-burying in concrete foundation 4, certainly, contains grease lubricant in oil absorption cotton 702.
In this embodiment, the mounting bolts 5 are movably connected to the through grooves 6, the movable block 703 is movably connected to the rectangular groove 704, the movable block 703 is movably connected to the movable groove 705, two mounting bolts 5 are provided, and the signal of the mounting bolt 5 is an M20 mounting bolt, and the two mounting bolts 5 are only used for mounting and calibrating the box-shaped section column.
In this embodiment, the inside of the stabilizing mechanism 8 includes a column 801, and the column 801 is welded to the backing plate 3, and the bottom end welded to the column 801 is connected to the stabilizing plate 802, and the top end of the stabilizing plate 802 is connected to a plurality of pillars 803, and the top end of the pillars 803 is welded to the backing plate 3, and the column 801 and the steel column 1 that are arranged are located on the same vertical line, so as to ensure that the center of gravity of the steel column 1 and the column base plate 2 is not shifted.
In this embodiment, the upright 801, the stabilizing plate 802, and the pillars 803 are all pre-buried inside the concrete foundation 4, the pillars 803 are in an annular array structure, and the pillars 803 are in an annular array structure, so that the stability of the backing plate 3 is improved.
In this embodiment, the surface of the steel column 1 is welded and connected with a plurality of stiffening plates 9, the surface of each stiffening plate 9 is connected with a support rod 10, and the number of the stiffening plates 9 is at least four, so that the support force of the steel column 1 on the surface of the toe board 2 is improved.
In this embodiment, the stiffening plate 9 is in an L-shaped structure, the stiffening plate 9 and the support rods 10 are connected by welding, and the two edges of the stiffening plate 9 are uniformly stressed by the support rods 10.
The working principle is as follows: firstly, a backing plate 3, a column 801, a stabilizing plate 802 and a strut 803 are all pre-embedded in a concrete foundation 4, then two mounting bolts 5 respectively correspond to two through grooves 6 on the surface of the backing plate 3, two mounting screws 5 are also pre-embedded in the concrete foundation 4, then a steel column 1 is welded with a column foot plate 2, a groove formed on the surface of the column foot plate 2 corresponds to the two mounting bolts 5, the column foot plate 2 is fixed with the backing plate 3 by rotating a nut, then the boundary of the column foot plate 2 and the backing plate 3 is welded and reinforced, a movable block 703 fixed at the bottom end of a shell 701 is sleeved with a rectangular groove 704, so that the movable block 703 is positioned in the rectangular groove 704, then the shell 701 is rotated, so that the movable block is moved from the rectangular groove 704 to the inside of the movable groove 703, thereby the shell 701 is fixed, and oil absorption cotton 702 is fixed in the shell 701, and the oil absorption cotton 702 contains butter grease inside, so that the housing 701 can protect the mounting bolt 5 from being influenced by external force, and the oil absorption cotton 702 can prevent the mounting bolt 5 from being oxidized by air.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an assembled canopy frame box section post rigidity column base structure that collapses, includes steel column (1), its characterized in that: the bottom end of the steel column (1) is connected with a column foot plate (2) in a welding mode, a base plate (3) is fixed to the bottom end of the column foot plate (2), a concrete foundation (4) is connected to the bottom end of the base plate (3), a mounting bolt (5) is embedded in the surface of the concrete foundation (4), a through groove (6) is connected to the surface of the mounting bolt (5), the through groove (6) is formed in the surface of the base plate (3), the mounting bolt (5) is movably connected with the column foot plate (2), a protection mechanism (7) is installed on the surface of the column foot plate (2), a shell (701) is arranged inside the protection mechanism (7), the shell (701) is fixed to the top end of the column foot plate (2), a plurality of oil absorption cotton (702) are fixed to the inner wall of the shell (701), a movable block (703) is fixed to the bottom end of the shell (701), and a rectangular groove (704) is connected, rectangular channel (704) are seted up on the surface of toe board (2), and the surperficial gomphosis of rectangular channel (704) is connected with activity groove (705), activity groove (705) are seted up on the surface of toe board (2), the surface mounting of backing plate (3) has stabilizing mean (8).
2. The assembled box-section column rigid column base structure of the anti-collapse canopy frame as claimed in claim 1, wherein: the mounting bolt (5) is movably connected with the through groove (6), the movable block (703) is movably connected with the rectangular groove (704), and the movable block (703) is movably connected with the movable groove (705).
3. The assembled box-section column rigid column base structure of the anti-collapse canopy frame as claimed in claim 1, wherein: the inside of stabilizing mean (8) is including stand (801), and stand (801) and backing plate (3) are welded connection, the bottom welded connection of stand (801) has stabilizer plate (802), and the top of stabilizer plate (802) is connected with a plurality of pillars (803), the top and the backing plate (3) of pillar (803) are welded connection.
4. The assembled box-section column rigid column base structure of the anti-collapse canopy frame as claimed in claim 3, wherein: the upright columns (801), the stabilizing plates (802) and the support columns (803) are all pre-buried in the concrete foundation (4), and the support columns (803) are of an annular array structure.
5. The assembled box-section column rigid column base structure of the anti-collapse canopy frame as claimed in claim 1, wherein: the surface of the steel column (1) is connected with a plurality of stiffening plates (9) in a welding mode, and the surface of each stiffening plate (9) is connected with a support rod (10).
6. The assembled box-section column rigid column base structure of the anti-collapse canopy frame as claimed in claim 5, wherein: the stiffening plate (9) is of an L-shaped structure, and the stiffening plate (9) is connected with the support rod (10) in a welding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020596236.7U CN212656259U (en) | 2020-04-20 | 2020-04-20 | Assembled box section post rigid column base structure of anti-collapse canopy frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020596236.7U CN212656259U (en) | 2020-04-20 | 2020-04-20 | Assembled box section post rigid column base structure of anti-collapse canopy frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212656259U true CN212656259U (en) | 2021-03-05 |
Family
ID=74766265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020596236.7U Active CN212656259U (en) | 2020-04-20 | 2020-04-20 | Assembled box section post rigid column base structure of anti-collapse canopy frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212656259U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114411953A (en) * | 2022-01-20 | 2022-04-29 | 江苏现代建筑设计有限公司 | Underground civil air defense engineering dysmorphism canopy frame of preventing collapsing |
-
2020
- 2020-04-20 CN CN202020596236.7U patent/CN212656259U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114411953A (en) * | 2022-01-20 | 2022-04-29 | 江苏现代建筑设计有限公司 | Underground civil air defense engineering dysmorphism canopy frame of preventing collapsing |
| CN114411953B (en) * | 2022-01-20 | 2023-09-22 | 江苏现代建筑设计有限公司 | Underground civil air defense engineering dysmorphism anti-collapse shed frame |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212656259U (en) | Assembled box section post rigid column base structure of anti-collapse canopy frame | |
| CN211873943U (en) | Ancient building antidetonation reinforcing apparatus | |
| CN206289739U (en) | A kind of energy-conservation steel construction unit and steel structures coating | |
| CN210976063U (en) | Combined type continuous collapse prevention steel frame | |
| CN210828553U (en) | Combined building anti-seismic structure | |
| CN211931616U (en) | Green house bearing structure for gobi agricultural facility | |
| CN111719882B (en) | Wall reinforcing structure and method for reinforcing integrity of ancient building | |
| CN213597330U (en) | Steel construction anti-wind post | |
| CN211873068U (en) | Embedded column base of concrete filled steel tubular column | |
| CN211524174U (en) | Novel basement antidetonation reinforcing building structure | |
| CN108358080A (en) | A kind of windproof fixed mechanism of tower crane for building | |
| CN210562585U (en) | Light steel structure building structure | |
| CN210503881U (en) | Assembled shear force wall piling bin | |
| CN211548853U (en) | Assembled wallboard structure positioning auxiliary device with scales | |
| CN210122836U (en) | Stride accuse power buckling restrained center bearing structure more | |
| CN213597326U (en) | Anti-toppling structure of building pillar | |
| CN217872079U (en) | Anti-seismic pressure dividing device for concrete-filled steel tubular column for house design | |
| CN110748175A (en) | Assembled wallboard structure positioning auxiliary device with scales and manufacturing method | |
| CN215814537U (en) | Solar energy and wind power generation complementary traffic signal lamp | |
| CN218061705U (en) | Earthquake-resistant structure for integrated house | |
| CN219034308U (en) | Safety fence for road construction | |
| CN212026688U (en) | High-rise building shear wall barrel overhanging wall cap building structure | |
| CN213573235U (en) | Distribution box protection shed | |
| CN218116947U (en) | Assembled general assembled steel structure connection gusset plate | |
| CN213509517U (en) | High stable cantilever frame reinforcing apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |