CN219773176U - Connection structure suitable for middle column-free circular building roof - Google Patents
Connection structure suitable for middle column-free circular building roof Download PDFInfo
- Publication number
- CN219773176U CN219773176U CN202320633091.7U CN202320633091U CN219773176U CN 219773176 U CN219773176 U CN 219773176U CN 202320633091 U CN202320633091 U CN 202320633091U CN 219773176 U CN219773176 U CN 219773176U
- Authority
- CN
- China
- Prior art keywords
- plate
- steel plate
- splice
- octagonal
- plates
- 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
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 58
- 239000010959 steel Substances 0.000 claims abstract description 58
- 230000007246 mechanism Effects 0.000 claims description 9
- 230000006978 adaptation Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 2
- 230000008901 benefit Effects 0.000 description 6
- 244000309464 bull Species 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Abstract
The utility model discloses a connecting structure suitable for a round building roof without a column in the middle, and relates to the technical field of house support. When the structure is used, the upper octagonal steel plate and the lower eight-deformation steel plate are moved to the appointed positions, the core round tube, the octagonal annular rib and the splice plate are placed between the upper octagonal steel plate and the lower eight-deformation steel plate, the grooves of the H-beam are aligned with the splice plate and inserted, and when the fixing bolts are aligned with the fixing threaded holes, the fixing bolts are twisted to fix the H-beam, so that the beams in all directions are crossed at the circle centers, the upper cover plate and the lower cover plate, concentrated stress is released, and the stress is uniform.
Description
Technical Field
The utility model relates to the technical field of house support, in particular to a connecting structure suitable for a round building roof with no column in the middle.
Background
When the existing construction site is used for construction, besides steel frame beams, middle steel beams, cross or cross-shaped steel beams are added in the column net, wherein the middle steel beams, the cross or cross-shaped steel beams generally adopt H-shaped steel, in addition, the H-shaped steel frames increase the thickness of the building, the steel consumption is large, and the building layer height is required to be increased. The comprehensive cost of the building and the change of the building layer height have great influence, and the reduction of the height of the building cover is a main means for reducing the layer height.
In the prior art, however, the existing circular building roof connecting structure is generally only poured by concrete, the construction period is long, the comprehensive cost is high, and when the circular building roof connecting structure is supported, the connecting mechanism is unevenly stressed, and aiming at the defects of the prior art, the utility model discloses a connecting structure suitable for a circular building roof with a middle column, so as to solve the problems.
Disclosure of Invention
The utility model aims to provide a connecting structure suitable for a round building roof with no column in the middle, which solves the problems that the connecting structure of the general round building roof provided in the background art is simply poured by concrete, the general construction period is long, the comprehensive cost is high, and the stress of the connecting mechanism is uneven during supporting.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a connection structure suitable for centre does not have circular building roof of post, includes the octagon steel sheet, the below of going up the octagon steel sheet is provided with down the octagon steel sheet, go up the octagon steel sheet with the one end that the octagon steel sheet is close to each other down installs the core pipe jointly, the octagon ring rib is installed jointly to the one end that goes up the octagon steel sheet and the one end that the octagon steel sheet is close to each other down, a plurality of splice plates are installed jointly to the one end that goes up the octagon steel sheet and the one end that is close to each other down, a plurality of with the hole of dodging of splice plate looks adaptation is seted up to the lateral part of octagon ring rib, a plurality of H Liang Kaojin the lateral part of core pipe is all seted up flutedly, a plurality of the one end of splice plate runs through respectively dodge the hole and is inconsistent with a plurality of lateral part inner wall of recess respectively, a plurality of H roof beam all through fixed establishment and a plurality of splice plate cooperation installation.
Preferably, the fixing mechanism comprises a plurality of mounting holes arranged on the side parts of the H beam, wherein the side parts are far away from each other, a plurality of fixing bolts are movably arranged in the mounting holes, a plurality of fixing threaded holes are formed in the side parts of the splice plates, which are far away from each other, and the end parts of the fixing bolts are respectively and spirally arranged in the fixing threaded holes.
Preferably, a plurality of splice plates are installed at 45 degrees.
Preferably, the octagonal ring rib and the sharp corner positions of the upper and lower octagonal steel plates are aligned with each other at the center point of each face.
Preferably, one ends of a plurality of the splice plates are crossed on the core circular tube.
Preferably, the movable cavity has been seted up on the splice plate, the bull stick has been installed in the rotation of the relative inner wall in movable cavity, the top of splice plate is provided with the rectangle knob, the top of splice plate seted up with the rectangle groove of rectangle knob looks adaptation, the cavity that resets has been seted up on the rectangle knob, the top of bull stick extends to reset intracavity and install the rectangular plate, even cover is equipped with a plurality of first bevel gears on the bull stick, a plurality of lead screws are all installed in the rotation of the relative lateral part in movable cavity, a plurality of the one end that the lead screw is close to each other all installs the second bevel gear, a plurality of the second bevel gear respectively with a plurality of first bevel gear meshes, a plurality of the screw upper thread has cup jointed the movable plate, a plurality of limiting holes have all been seted up to the lateral part that the splice plate kept away from each other, a plurality of limiting plates's one end extends to in the movable cavity and installs respectively in a plurality of the lateral part of movable plate, a plurality of guide bars are installed jointly to the relative inner wall in movable cavity, a plurality of guide bars are all installed mutually, two guide bars are penetrated in proper order to each guide bar.
In summary, the utility model has the technical effects and advantages that:
1. when the utility model is used, the upper octagonal steel plate and the lower eight-shaped steel plate are moved to the appointed positions, at the moment, the core round tube, the octagonal annular rib and the splice plate are placed between the upper octagonal steel plate and the lower eight-shaped steel plate, at the moment, the grooves of the H-beam are aligned with the splice plate and are inserted, and when the fixing bolts are aligned with the fixing threaded holes, the fixing bolts are twisted to fix the H-beam, so that the beams in all directions are crossed at the circle centers, the upper cover plate and the lower cover plate, the concentrated stress is released, and the stress is uniform.
2. According to the utility model, through the arrangement of the rectangular knob, the rotating rod, the screw rod, the first bevel gear, the second bevel gear, the moving plate, the limiting plate and the guide rod, the H beam is convenient to install, the H beam is fixed in a reinforced manner, and the H beam is prevented from shaking during use.
Drawings
Fig. 1 is a schematic perspective view of a first view angle in an embodiment of the present utility model;
FIG. 2 is a schematic top view of a first view according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a partially cut-away perspective structure of an embodiment of the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3A;
fig. 5 is a schematic view of a partially cut-away perspective structure according to an embodiment of the present utility model.
In the figure: 1. an octagonal steel plate is arranged; 2. a lower octagonal steel plate; 3. a core round tube; 4. octagonal annular ribs; 5. splice plates; 6. an H beam; 7. a fixing bolt; 8. a rotating rod; 9. a first bevel gear; 10. a screw rod; 11. a second bevel gear; 12. a moving plate; 13. a limiting plate; 14. a guide rod; 15. a rectangular plate; 16. a rectangular knob.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: referring to a connection structure of a round building roof applicable to a middle column-free building roof shown in fig. 1-5, the connection structure comprises an upper octagonal steel plate 1, a lower octagonal steel plate 2 is arranged below the upper octagonal steel plate 1, a core round pipe 3 is jointly installed at one ends, close to each other, of the upper octagonal steel plate 1 and the lower octagonal steel plate 2, an octagonal annular rib 4 is jointly installed at one ends, close to each other, of the upper octagonal steel plate 1 and the lower octagonal steel plate 2, a plurality of splice plates 5 are jointly installed at one ends, close to each other, of the upper octagonal steel plate 1 and the lower octagonal steel plate 2, a plurality of avoidance holes matched with the splice plates 5 are formed in the side portions of the octagonal annular rib 4, a plurality of H beams 6 are arranged around the core round pipe 3, grooves are formed in the side portions, close to the core round pipe 3, one ends of the plurality of splice plates 5 respectively penetrate through the avoidance holes and respectively collide with the inner walls of the side portions of the grooves, and the H beams 6 are respectively installed in a matched mode with the splice plates 5 through a fixing mechanism.
By means of the structure, when the structure is used, the upper octagonal steel plate 1 and the lower eight-deformation steel plate 2 are firstly moved to the designated positions, the core round tube 3, the octagonal annular rib 4 and the splice plate 5 are placed between the upper octagonal steel plate 1 and the lower eight-deformation steel plate 2, the grooves of the H-beam 6 are aligned with the splice plate 5 and inserted, and the H-beam is fixed through the fixing mechanism, so that the beams in 8 directions are crossed at the circle centers, the upper cover plate and the lower cover plate, concentrated stress is released, and the stress is uniform.
As shown in fig. 3, the fixing mechanism comprises a plurality of mounting holes formed in the side portions of the H beam 6, which are far away from each other, fixing bolts 7 are movably mounted in the mounting holes, a plurality of fixing threaded holes are formed in the side portions of the splice plates 5, which are far away from each other, the end portions of the fixing bolts 7 are respectively and spirally mounted in the fixing threaded holes, and the fixing mechanism has the advantages that the fixing mechanism is convenient to mount, dismount and splice the H beam 6 through the arrangement of the fixing bolts 7 and is convenient to mount on site.
As shown in fig. 2, the splice plates 5 are mounted at 45 ° and this provides the advantage of facilitating support of each splice plate 5 when carrying out load-bearing.
As shown in fig. 2, the angular positions of the octagonal ring rib 4 and the upper and lower octagonal steel plates 1 and 2 are aligned with each other at the center point of each side, which has the advantage of making the eight-deformed steel plates 1, the lower octagonal steel plates 2, and the octagonal ring rib 4 uniformly stressed.
As shown in fig. 2, one end of the plurality of splice plates 5 is crossed on the core circular tube 3, which has the advantage that each splice plate 5 receives the same force.
As shown in fig. 4 and 5, a movable cavity is arranged on the splice plate 5, a rotating rod 8 is rotatably arranged on the opposite inner wall of the movable cavity, a rectangular knob 16 is arranged above the splice plate 5, a rectangular groove matched with the rectangular knob 16 is arranged at the top of the splice plate 5, a reset cavity is arranged on the rectangular knob 16, the top end of the rotating rod 8 extends into the reset cavity and is provided with a rectangular plate 15, a plurality of first bevel gears 9 are uniformly sleeved on the rotating rod 8, a plurality of screw rods 10 are rotatably arranged on the opposite side parts of the movable cavity, a plurality of second bevel gears 11 are respectively arranged at the ends of the screw rods 10 close to each other, the plurality of second bevel gears 11 are respectively meshed with the plurality of first bevel gears 9, a movable plate 12 is sleeved on the plurality of screw rods 10 in a threaded manner, the lateral part that splice plate 5 kept away from each other has all offered a plurality of spacing holes, equal slidable mounting has limiting plate 13 in a plurality of spacing holes, the one end of a plurality of limiting plates 13 extends to the activity intracavity and installs respectively in the lateral part of a plurality of movable plates 12, a plurality of guide bars 14 are installed jointly to the relative inner wall in activity chamber, the guiding hole has all been offered to the lateral part of the movable plate 12 of every two looks adaptations, the guide bar 14 runs through two guiding holes in proper order, the benefit of setting like this is through rectangle knob 16, bull stick 8, lead screw 10, first bevel gear 9, second bevel gear 11, movable plate 12, limiting plate 13 and the setting of guide bar 14, be convenient for strengthen the fixed to H roof beam 6, avoid it to take place to rock.
The working principle of the utility model is as follows:
when the H-beam is used, firstly, the upper octagonal steel plate 1 and the lower eight-deformation steel plate 2 are moved to the designated positions, at the moment, the core round tube 3, the octagonal annular rib 4 and the splice plate 5 are placed between the upper octagonal steel plate 1 and the lower eight-deformation steel plate 2, at the moment, the grooves of the H-beam 6 are aligned with the splice plate 5 and inserted, when the positions of the H-beam are identical to those of the limiting grooves, the rectangular knob 16 is pulled out of the rectangular grooves and twisted, the rectangular knob 16 rotates to enable the rotating rod 8 to rotate through the rectangular plate 15, the rotating rod 8 rotates to enable the screw rod 10 to rotate through the first bevel gear 9 and the second bevel gear 11, the screw rod 10 rotates to enable the moving plate 12 to move through the guide rod 14, and then the limiting plate 13 is moved, so that the H-beam 6 is fixed, at the same time, the H-beam is fixed through the fixing bolts 7, the beams in 8 directions are crossed at the circle centers, the upper cover plate and the lower cover plate are released, and concentrated stress is enabled to be uniform.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. Connection structure suitable for centre does not have circular building roof of post, including last octagon steel sheet (1), its characterized in that: the lower part of the upper octagonal steel plate (1) is provided with a lower octagonal steel plate (2), one ends of the upper octagonal steel plate (1) and the lower octagonal steel plate (2) which are close to each other are jointly provided with a core round pipe (3), one ends of the upper octagonal steel plate (1) and the lower octagonal steel plate (2) which are close to each other are jointly provided with an octagonal ring rib (4), one ends of the upper octagonal steel plate (1) and the lower octagonal steel plate (2) which are close to each other are jointly provided with a plurality of splice plates (5), the side of octagon ring rib (4) set up a plurality of with dodge the hole of splice plate (5) looks adaptation, be provided with a plurality of H roof beams (6) around core pipe (3), a plurality of H roof beams (6) are close to the lateral part of core pipe (3) all sets up flutedly, a plurality of the one end of splice plate (5) runs through respectively dodge the hole and respectively with a plurality of the lateral part inner wall of recess is inconsistent, a plurality of H roof beams (6) all pass through fixed establishment with a plurality of splice plate (5) cooperation installation.
2. A connection structure for a round building roof with no columns in the middle according to claim 1, wherein: the fixing mechanism comprises a plurality of mounting holes which are formed in the side parts of the H beam (6) which are far away from each other, a plurality of fixing bolts (7) are movably mounted in the mounting holes, a plurality of fixing threaded holes are formed in the side parts of the splice plates (5) which are far away from each other, and the end parts of the fixing bolts (7) are respectively and spirally mounted in the fixing threaded holes.
3. A connection structure for a round building roof with no columns in the middle according to claim 1, wherein: the splice plates (5) are arranged at 45 degrees.
4. A connection structure for a round building roof with no columns in the middle according to claim 1, wherein: the sharp angle positions of the octagonal annular rib (4) and the upper octagonal steel plate (1) and the lower octagonal steel plate (2) are mutually aligned with the center point of each surface.
5. A connection structure for a round building roof with no columns in the middle according to claim 1, wherein: one ends of the splice plates (5) are crossed on the core round tube (3).
6. A connection structure for a round building roof with no columns in the middle according to claim 1, wherein: the movable cavity is formed in the splice plate (5), the rotating rod (8) is rotatably mounted on the opposite inner wall of the movable cavity, a rectangular knob (16) is arranged above the splice plate (5), a rectangular groove matched with the rectangular knob (16) is formed in the top of the splice plate (5), a reset cavity is formed in the rectangular knob (16), the top end of the rotating rod (8) extends into the reset cavity and is provided with a rectangular plate (15), a plurality of first bevel gears (9) are uniformly sleeved on the rotating rod (8), a plurality of screw rods (10) are rotatably mounted on the opposite side portions of the movable cavity, a plurality of second bevel gears (11) are mounted on one ends, close to each other, of the screw rods (10) are respectively meshed with the plurality of first bevel gears (9), a plurality of screw rods (10) are sleeved with a moving plate (12) through threads, a plurality of limiting holes are formed in the side portions, far away from each other, of the limiting plates (13) are mounted in the limiting plates, a plurality of guide plates (12) are mounted on the side portions, and the two guide plates (12) are mounted on the opposite side portions of the two guide plates (12) and are mounted on the side portions of the two side portions of the guide plates, and the two guide plates are jointly mounted on the side portions of the two opposite side portions of the two guide plates (12) respectively, the guide rod (14) sequentially penetrates through the two guide holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320633091.7U CN219773176U (en) | 2023-03-28 | 2023-03-28 | Connection structure suitable for middle column-free circular building roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320633091.7U CN219773176U (en) | 2023-03-28 | 2023-03-28 | Connection structure suitable for middle column-free circular building roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219773176U true CN219773176U (en) | 2023-09-29 |
Family
ID=88107476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320633091.7U Active CN219773176U (en) | 2023-03-28 | 2023-03-28 | Connection structure suitable for middle column-free circular building roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219773176U (en) |
-
2023
- 2023-03-28 CN CN202320633091.7U patent/CN219773176U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113266159B (en) | Prefabricated post installation device that installation accuracy is high | |
| CN210154768U (en) | Bridge load test deflection detection device | |
| CN219773176U (en) | Connection structure suitable for middle column-free circular building roof | |
| CN215168502U (en) | Environment-friendly energy-saving type steel structure factory building has | |
| CN213980263U (en) | Enclosure for civil engineering | |
| CN213418077U (en) | Steel structure beam column connecting piece | |
| CN214944391U (en) | Template for high-altitude tunnel fire-fighting equipment | |
| CN211949586U (en) | Assembled steel bar truss building carrier plate that area was supported | |
| CN216042626U (en) | Secondary structure exempts from template and exempts from construction equipment that plasters | |
| CN216076343U (en) | A triangular supports frame for superelevation formwork | |
| CN220167501U (en) | Reinforced overturning-preventing building structure | |
| CN215211542U (en) | Green building worker's canopy convenient to dismantle and retrieve | |
| CN219951997U (en) | Building engineering side slope reinforcing apparatus | |
| CN219527939U (en) | Steel structure for improving stability of building structure | |
| CN220073126U (en) | Steel reinforcement cage that tubular pile production was used | |
| CN215671102U (en) | Adjustable strutting arrangement for civil engineering | |
| CN109372191A (en) | A kind of constructional column steel fixer device | |
| CN220451489U (en) | Steel construction factory building antidetonation support column | |
| CN218438432U (en) | Vertical supporting stress uniform distribution device for building reinforcement engineering | |
| CN214696440U (en) | Steel frame crossbeam for steel structure factory building | |
| CN215949012U (en) | Supporting structure for assembling steel structure building | |
| CN214034882U (en) | Building structure reinforcing apparatus | |
| CN212507323U (en) | Scaffold throwing support anchoring part | |
| CN220150841U (en) | Reinforcing rib structure for constructional engineering | |
| CN218970557U (en) | Building scaffold with breakage-proof brick structure that drops |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |