CN113266179A - Green energy-conserving fire prevention building steel construction - Google Patents
Green energy-conserving fire prevention building steel construction Download PDFInfo
- Publication number
- CN113266179A CN113266179A CN202110553120.4A CN202110553120A CN113266179A CN 113266179 A CN113266179 A CN 113266179A CN 202110553120 A CN202110553120 A CN 202110553120A CN 113266179 A CN113266179 A CN 113266179A
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- fixedly connected
- rope
- roof
- wedge
- sides
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 37
- 239000010959 steel Substances 0.000 title claims abstract description 37
- 238000010276 construction Methods 0.000 title description 4
- 230000002265 prevention Effects 0.000 title description 4
- 238000000034 method Methods 0.000 claims abstract description 61
- 230000007246 mechanism Effects 0.000 claims description 63
- 230000008569 process Effects 0.000 claims description 38
- 238000004804 winding Methods 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 14
- 230000002441 reversible effect Effects 0.000 claims description 11
- 238000010030 laminating Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 15
- 230000009545 invasion Effects 0.000 abstract description 6
- 230000008093 supporting effect Effects 0.000 description 21
- 230000009471 action Effects 0.000 description 15
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- UQMRAFJOBWOFNS-UHFFFAOYSA-N butyl 2-(2,4-dichlorophenoxy)acetate Chemical compound CCCCOC(=O)COC1=CC=C(Cl)C=C1Cl UQMRAFJOBWOFNS-UHFFFAOYSA-N 0.000 description 2
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Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
- E04H5/02—Buildings or groups of buildings for industrial purposes, e.g. for power-plants or factories
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/02—Roofs; Roof construction with regard to insulation with plane sloping surfaces, e.g. saddle roofs
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
- F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
- F24S30/425—Horizontal axis
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The invention relates to the technical field of building steel structures, in particular to a green energy-saving fireproof building steel structure which comprises a plurality of roof girders, wherein the bottoms of two sides of each roof girder are fixedly connected with edge columns, a plurality of roof purlins are fixedly connected among the tops of the roof girders, a plurality of wall purlins are fixedly connected among the sides, which are deviated from each other, of the edge columns, roof plates are fixedly connected to the tops of the roof purlins, and one sides of the wall purlins are fixedly connected with wall panels. This technical scheme is when the connecting plate is kept away from to haulage rope pulling wedge, fixture block on the wedge gets into in the draw-in groove of connecting plate one side at the in-process that removes to fix the connecting plate, when tornado invasion and attack solar panel, the one side of articulated department is kept away from to the connecting plate of solar panel below is fixed by the fixture block, thereby makes solar panel can not overturn around articulated department because of tornado effect, effectually prevents that solar panel from causing the damage because of violent upset about tornado effect.
Description
Technical Field
The invention relates to the field of building steel structures, in particular to a green energy-saving fireproof building steel structure.
Background
Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like. The patent document who discloses some relevant building steel structure among the prior art, chinese patent with application number CN202011342861.X discloses an energy-conserving fire prevention steel construction of green building, including steel structure main part, steel structure main part's outside swing joint has fire prevention coating, the inside left side fixedly connected with drive brake motor of steel structure main part, the inside left side fixedly connected with fixed block of steel structure main part.
The internal structure of a large-scale factory building in the prior art is usually made of steel structural materials, the steel structure is easy to damage due to the fact that the dead weight of a steel structure is light under the influence of strong convection weather such as typhoon or tornado, and when the large-scale factory building meets severe weather environments such as tornado, steel structural house materials and wall panels used by the factory building are easily rolled away by storm wind, and direct economic loss is caused.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a green energy-saving fireproof building steel structure.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: a green energy-saving fireproof building steel structure comprises a plurality of roof girders, wherein the bottoms of two sides of each roof girder are fixedly connected with edge columns, a plurality of roof purlins are fixedly connected among the tops of the roof girders, a plurality of wall purlins are fixedly connected among the sides, which are opposite to the edge columns, the tops of the roof purlins are fixedly connected with roof boards, one sides of the wall purlins are fixedly connected with wall panels, and fireproof materials are coated on the surfaces of the roof boards and the wall panels;
the solar energy collecting device comprises a roof panel, a plurality of first rotating rods, a plurality of pulling ropes, a pulling and fixing mechanism and a plurality of reversing driving mechanisms, wherein the two sides of the top of the roof panel are both rotatably connected with the first rotating rods, the reversing driving mechanisms are connected between the first rotating rods, the roof panel is connected with a plurality of solar panels through elastic laminating mechanisms, the side surfaces of the first rotating rods are fixedly connected with the pulling ropes in a linear array mode, the pulling and fixing mechanism is connected onto the pulling ropes, and the pulling ropes pull the solar panels to be clamped and fixed through the pulling and fixing mechanism in the winding process of the first rotating rods;
the wall panels on two sides are respectively and rotatably connected with a second rotating rod on the ground on the side opposite to the wall panels on two sides, one end of each traction rope is fixedly connected to the side surface of the adjacent second rotating rod, one end of each second rotating rod is connected with a one-way rotating mechanism, and the traction ropes are pushed against the solar panels to adjust the angles by pulling the fixing mechanisms in the process of being rolled by the second rotating rods; when the technical scheme is used for solving the problems, the specific working mode is as follows, when the strong wind is found, the invasion of the tornado is prevented in advance, the reverse driving mechanism is started, the reverse driving mechanism works to drive the first rotating rods at the two sides to synchronously and reversely rotate, so that the first rotating rods at the two sides drive the plurality of traction ropes to be wound on the first rotating rods, the traction ropes move towards the first rotating rods, and in the moving process of the traction ropes, the pulling and fixing mechanism is driven to move together, under the elastic supporting action of the elastic laminating mechanism, the pulling and fixing mechanism moves to one side of the first rotating rod in the moving process, so that the solar panel is clamped and fixed, the solar panel is tightly attached to the roof panel, the blocking to wind is reduced, the solar panel is favorably prevented from being rolled away by the tornado, one end of the traction rope is wound through the rotation of the first rotating rod, so that the solar panel is fixed, then the other end of the traction rope is wound and fixed by rotating the second rotating rods at two sides, so that the other end of the traction rope is surrounded and covered on the side surfaces of the wall panel and the roof panel, the whole building steel structure is strengthened and fixed, the wall panel, the roof panel and the internal structure of a factory building are prevented from being rolled away by the tornado, the life and property protection is facilitated, and the second rotating rod is in the rotating process, prevent through one-way slewing mechanism that the second dwang is at the pivoted in-process because traction force is too big and direction of gyration's production to reduce the difficulty of rotating second dwang in-process production, the second dwang is at the pivoted in-process.
Preferably, the reverse driving mechanism comprises a brake motor, the brake motor is fixedly installed on one side of the roof beam, an output shaft of the brake motor and one end of one of the first rotating rods are fixedly connected with belt pulleys, the belt pulleys are in transmission connection through a belt, one ends of the two first rotating rods are fixedly connected with gears, and the gears are mutually meshed; during operation, the brake motor is started, the brake motor works to enable the transmission shaft of the brake motor to rotate, the transmission shaft of the brake motor drives the belt pulley on the shaft to rotate, the belt pulley on the shaft drives the belt pulley at one end of the first rotating rod to rotate through the transmission effect of the belt, the first rotating rod at one end of the belt pulley rotates, the two first rotating rods are enabled to synchronously rotate in the opposite directions through the meshing effect of the two gears between the first rotating rods, and therefore the first rotating rods can simultaneously wind the traction ropes on the two sides.
Preferably, the elastic attaching mechanism comprises a plurality of connecting plates, the connecting plates are respectively hinged to two sides of the top of the roof panel, the solar panels are respectively and fixedly connected to the top of each connecting plate, arc-shaped rods are fixedly connected to the roof panel on two sides below each connecting plate, the top ends of the arc-shaped rods respectively penetrate through the side faces of the adjacent connecting plates and extend to the upper portions of the solar panels to be fixedly connected with first baffle plates, the hinging positions of the arc-shaped surfaces of the arc-shaped rods and the connecting plates are the same axis, and first springs are sleeved on the arc-shaped rods between the connecting plates and the first baffle plates; when the solar panel is in work, the solar panel is fixedly connected to the top of the connecting plate, one side of the connecting plate is hinged to the top of the roof panel, so that the connecting plate can rotate around the hinged part, the angle between the connecting plate and the roof panel can be adjusted, the first spring on the arc rod extends outwards under the elastic action of the first spring, two ends of the first spring respectively press the first baffle and the top of the connecting plate, so that the connecting plate moves downwards along the hinged part and is always attached to the top of the roof panel, the arc surface of the arc rod and the hinged part of the connecting plate are in the same axis center, therefore, the arc rod can rotate at the connected part of the connecting plate in the process of rotating around the hinged part, the included angle between the solar panel and the sun can be adjusted by installing the solar panel on the connecting plate, so that the angle of the solar panel can be adjusted according to different times and seasons, and through the effect of arc pole and first spring, make the connecting plate laminate at the top of roof boarding under the effect of not receiving the force, improve solar panel's stability.
Preferably, the pulling fixing mechanism comprises a plurality of wedge-shaped blocks, the wedge-shaped blocks are respectively fixedly inserted on adjacent pulling ropes, wedge surfaces of the wedge-shaped blocks are positioned on one side, away from the hinge joint, of the connecting plate, a clamping block is fixedly connected to one side, opposite to the connecting plate, of the wedge-shaped blocks, a clamping groove is formed in the inside of one side, opposite to the wedge-shaped blocks, of the connecting plate, the clamping block is positioned in the adjacent clamping groove, a rope releasing groove is formed in the bottom of the connecting plate, and one end of each pulling rope extends out of the rope releasing groove; when the solar energy board works, when the traction rope pulls the wedge block to be far away from the connecting plate, the clamping block on the wedge block enters the clamping groove on one side of the connecting plate in the moving process, so that the connecting plate is fixed, when tornadoes invade the solar energy board, one side, far away from the hinged part, of the connecting plate below the solar energy board is fixed by the clamping block, so that the solar energy board cannot turn around the hinged part due to the action of the tornadoes, the solar energy board is effectively prevented from being damaged due to the fact that the solar energy board and the connecting plate turn violently up and down under the action of the tornadoes, the wedge surface of the wedge block is contacted with the bottom of one side of the connecting plate when the wedge block is pulled to be close to the connecting plate through the traction rope under the daily weather condition, one side of the connecting plate is jacked up in the continuous moving process of the wedge block, and the included angle between the connecting plate and the roof plate is changed, thereby can adjust solar panel's angle according to different time and season.
Preferably, both sides of the roof panel are hinged with strip-shaped eaves, both sides of each strip-shaped eaves are rotatably connected with connecting rods, and one ends of the connecting rods on both sides are respectively rotatably connected to the sides of two adjacent wedge-shaped blocks which are deviated from each other; when the tornado is invaded and attacked, the eave can become the acting point of wind, so that an impulsive stress surface can be provided for tornado or strong wind, and wind resistance is increased, the technical scheme can solve the problems and can be used for solving the problems that a traction rope pulls a wedge block to be away from a connecting plate and fixing the connecting plate, when the wedge block is away from the connecting plate, the wedge block drives a connecting rod to move, the connecting rod folds a strip eave by pulling to be parallel to a wall panel, so that when tornado blows upwards at the bottom of a factory building, the strip eave is communicated with the roof panel and blown up together through the part of the strip eave, which is more than the wall panel, the acting area of wind force is effectively reduced, the wind resistance is reduced, when the wedge block is close to the connecting plate in daily weather, the wedge block moves to drive the connecting rod to move, one end of the connecting rod pushes the strip eave, one side of the strip eave is attached to one side of the roof panel, and the water diversion plate is parallel to the roof plate, so that the daily drainage and drainage effects of the factory building can be improved, and water is shunted to the position far away from the edge of the delivery room.
Preferably, the side surface of the wall panel is connected with a rope line tensioning mechanism, the rope line tensioning mechanism comprises a plurality of fixed blocks, the fixed blocks are respectively and fixedly connected to the side surface of the wall panel below the adjacent traction ropes, one side of each fixed block is hinged with a rope supporting plate, the hinged parts of the rope supporting plates and the fixed blocks are respectively sleeved with a torsional spring, one end of each torsional spring is positioned at one side of the corresponding fixed block, the other end of each torsional spring is positioned at one side of the corresponding rope supporting plate, one end of each rope supporting plate is rotatably connected with a double pulley, the double pulleys limit the transmission of the traction ropes in a transmission working gap, one side of each fixed block, which is far away from the wall panel, is fixedly connected with a limiting plate, one side of each limiting plate is abutted against one side of the corresponding rope supporting plate, the top of each fixed block is fixedly connected with a sliding rail, a wedge abutting block is slidably connected on the sliding rail between the strip-shaped eaves and the fixed blocks, and the bottom of the wedge abutting block is fixedly connected with a plurality of round rods, the bottom end of each circular rod penetrates through the side face of the adjacent fixed block and extends to the lower part of the side face of the adjacent fixed block, a second baffle is fixedly connected to the lower part of the side face of the adjacent fixed block, a second spring is sleeved on the circular rod between the fixed block and the wedge-shaped abutting block, and two ends of the second spring are fixedly connected to the opposite faces of the fixed block and the wedge-shaped abutting block respectively; when the roof hanging device works, when tornado invades and attacks, the wedge block drives the connecting rod to move when being far away from the connecting plate, the connecting rod folds the strip-shaped eave to be parallel to the wall panel by pulling, one end of the strip-shaped eave extrudes the top of the wedge-shaped abutting block and enables the wedge-shaped abutting block to move downwards along the slide rail in the process of downwards folding the strip-shaped eave, the wedge surface of the wedge-shaped abutting block and one side of the rope supporting plate are extruded in the process of downwards moving the wedge-shaped abutting block, the rope supporting plate is unfolded around the hinged part of the rope supporting plate, one part of the traction rope is supported in the process of unfolding the rope supporting plate, one part of the traction rope is supported, the traction rope is prevented from contacting with the side of the roof panel and is abraded and cut by the side of the roof panel in the state that the traction rope is tightened, the service life of the traction rope is effectively prolonged, the fastening degree of the traction rope is ensured, and one side of the rope supporting plate is blocked by the limiting plate, prevent that pulling power of haulage rope from making to prop the direct upset of rope board past, one side laminating of bar eaves is in one side of roof boarding under daily weather, and it is parallel with the roof boarding, the bar eaves upwards rotates and with the in-process of roof boarding laminating, the wedge supports the piece and loses the extrusion of bar eaves, the elastic action of second spring upwards extrudees the wedge and supports the piece, make the wedge support the round bar rebound that the piece drove the bottom, the second baffle of round bar bottom prevents that the round bar from droing from the fixed block, the wedge supports the in-process of piece rebound, prop the rope board and lose the extrusion back that the wedge supported the piece, prop the elastic action of the articulated department torsional spring in rope board both sides, make to prop the rope board and rotate to shingle one side, stop the shore to the haulage rope.
Preferably, the unidirectional rotation mechanism comprises a ratchet wheel, the ratchet wheel is fixedly connected to the axle center of one end of the second rotating rod, one side of the wall panel is fixedly connected with a connecting shaft, one end of the connecting shaft is fixedly connected with a baffle plate, a non-return pawl is sleeved on the connecting shaft, one end of the non-return pawl is clamped with the side face of the ratchet wheel, a fourth spring is sleeved on the connecting shaft between the non-return pawl and the baffle plate, one side of the wall panel is fixedly connected with an elastic abutting piece, one end of the elastic abutting piece abuts against the top of the non-return pawl, and the other end of the second rotating rod is fixedly connected with a rotating disc; when the cyclone separator works, when tornado invades, one end of the hauling rope is pulled tightly through the rotation of the first rotating rod, and the rotating disk at one end of the second rotating rod is rotated to drive the second rotating rod to rotate, the second rotating rod winds and tightens the other end of the hauling rope in the rotating process, the ratchet wheel at the other end of the second rotating rod is propped against the top of the non-return pawl through the elastic resisting piece in the rotating process, so that the ratchet wheel can not rotate, the rotation of the second rotating rod is prevented, the hauling rope on the second rotating rod is favorably wound, when the rotation of the second rotating rod is needed, the pawl is moved along the connecting shaft to one side of the baffle plate, the non-return pawl extrudes the fourth spring, the non-return pawl is separated from the side surface of the ratchet wheel in the moving process, so that the ratchet wheel can rotate, the elastic action of the fourth spring extrudes the non-return pawl, the non-return pawl can not move on the connecting shaft in daily use, so that a worker can conveniently rotate the rotating disc manually, operating pressure caused by overturning is not needed, and the pulling rope can be conveniently pulled rotationally.
Preferably, the second rotating rod is connected with a winding fastening mechanism, the winding fastening mechanism comprises a plurality of connecting shells, the connecting shells are fixedly connected with the ground, circular plates are in sliding contact in the connecting shells, telescopic columns are fixedly connected to the top axes of the circular plates, the top ends of the telescopic columns penetrate through the tops of the connecting shells and extend to the lower side of the adjacent second rotating rods, third springs are sleeved on the side surfaces, located in the connecting shells, of the telescopic columns, fastening ropes are fixedly connected to the tops of the telescopic columns, and one ends of the fastening ropes are fixedly connected to the side surfaces of the second rotating rods; when the device works, when the second rotating rod rotates, the fastening rope on the side surface of the second rotating rod is wound around the second rotating rod, in the winding process of the fastening rope, the telescopic column at one end of the fastening rope moves upwards through the pulling action of the fastening rope, the top end of the telescopic column is gradually close to the second rotating rod, the circular plate at the bottom of the telescopic column moves upwards in the connecting shell in the moving process of the telescopic column, the third spring is extruded in the moving process of the circular plate, the third spring is compressed and deformed, the fastening rope is wound on the side surface of the second rotating rod, the connection between the second rotating rod and the ground is more stable, the winding and fixing of the second rotating rod on the traction rope are facilitated, the telescopic column has a certain telescopic space due to the third spring, the connection between the second rotating rod and the ground is more fastened through the winding and fastening mechanism, and the second rotating rod is prevented from being wound up from the ground by tornado, the second rotating rod is favorable for pulling the hauling rope, and the plant structure is protected.
Compared with the prior art, the invention has the following beneficial effects:
1. when the connecting plate was kept away from to haulage rope pulling wedge, fixture block on the wedge got into in the draw-in groove of connecting plate one side at the in-process that removes to fix the connecting plate, when tornado invasion and attack solar panel, the one side that articulated department was kept away from to the connecting plate of solar panel below was fixed by the fixture block, thereby makes solar panel can not overturn around articulated department because of tornado effect, effectually prevents that solar panel from causing the damage because of violent upset about tornado effect.
2. Prevent that solar panel and connecting plate are together rolled away through the fixture block is fixed, under daily weather condition, when pulling the wedge through the haulage rope and being close to the connecting plate, the wedge of wedge and the bottom contact of connecting plate one side to in-process that the wedge continues to remove with one side jack-up of connecting plate, make the contained angle between connecting plate and the roof boarding change, thereby can be according to the time of difference and season regulation solar panel's angle.
3. The connecting plate is kept away from to haulage rope pulling wedge to fixing the connecting plate, when the connecting plate was kept away from to the wedge, the wedge drove the connecting rod and removes, and the connecting rod makes its and shingle nail parallel with the bar eave is folding through dragging to the connecting rod, thereby prevents that tornado from when upwards blowing in the factory building bottom, and the part that is more than shingle nail through the bar eave is together blown up bar eave intercommunication roof boarding, the effect area of effectual reduction wind power.
4. When tornado invasion and attack, when the connecting plate was kept away from to the wedge, the wedge drives the connecting rod and removes, the connecting rod makes it parallel with the shingle through drawing to fold the bar eaves, the bar eaves is at the in-process of folding down, the one end extrusion wedge of bar eaves supports the top of piece, and make the wedge support the piece and move down along the slide rail, the wedge supports the in-process of piece downstream, the wedge supports the wedge face of piece and props one side extrusion of rope board, make to prop the rope board and expand around its articulated department, prop the in-process that the rope board expanded and prop up some of haulage rope, make partly by the propped, prevent the side contact of haulage rope and roof boarding, and the side wearing and tearing of being by the roof boarding under the state that the haulage rope tightened cuts apart, thereby the life of effectual extension haulage rope, and guarantee the fastening degree of haulage rope.
5. The in-process of fastening rope rolling, the flexible post of fastening rope one end draws the effect rebound through the pulling of fastening rope, and the top of flexible post is close to the second dwang gradually, the circular slab of flexible post its bottom at the in-process that removes is rebound in the link casing, the in-process that the circular slab removed extrudees the third spring, make third spring compression deformation, the fastening rope winding is in second dwang side, make the connection between second dwang and the ground more firm, it is fixed to be favorable to the second dwang to the coiling of haulage rope.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic view of a first general construction of the present invention (with portions of the shingles and roof concealed);
FIG. 4 is a schematic view of a second general structure of the present invention (with part of the strip eaves hidden);
FIG. 5 is an enlarged view of the structure at B in FIG. 4 according to the present invention;
FIG. 6 is an enlarged view of the structure at C in FIG. 5 according to the present invention;
FIG. 7 is an enlarged view of the structure at D in FIG. 5 according to the present invention;
FIG. 8 is a schematic view of the backside structure of the present invention;
FIG. 9 is an enlarged view of the structure at E in FIG. 8 according to the present invention;
FIG. 10 is a schematic view of the present invention in partial cross-section;
FIG. 11 is an enlarged view of the structure at F in FIG. 10 according to the present invention;
FIG. 12 is an enlarged view of the structure at G in FIG. 11 according to the present invention.
In the figure: side column 1, roof girder 2, shingle 3, roof boarding 4, wall purlin 5, roof purlin 6, strip eaves 7, first rotating rod 8, brake motor 9, belt pulley 10, belt 11, gear 12, haulage rope 13, wedge block 14, fixture block 15, connecting plate 16, draw-in groove 17, solar panel 18, arc pole 19, first baffle 20, first spring 21, put rope groove 22, prop rope board 23, slide rail 24, fixed block 25, torsional spring 26, limiting plate 27, wedge block 28, second baffle 29, round bar 30, second spring 31, double pulley 32, connecting rod 33, second rotating rod 34, rotating disc 35, fastening rope 36, telescopic column 37, round plate 38, third spring 39, connecting shell 40, non-return pawl 41, connecting shaft 42, shielding plate 43, fourth spring 44, elastic abutting sheet 45, ratchet 46.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
The green energy-saving fireproof building steel structure shown in fig. 1-12 comprises a plurality of roof girders 2, wherein the bottoms of two sides of each roof girder 2 are fixedly connected with edge columns 1, a plurality of roof purlins 6 are fixedly connected between the tops of the roof girders 2, a plurality of wall purlins 5 are fixedly connected between the sides of the edge columns 1, which are opposite to each other, the tops of the roof purlins 6 are fixedly connected with roof plates 4, one sides of the wall purlins 5 are fixedly connected with wall panels 3, and fireproof materials are coated on the surfaces of the roof plates 4 and the wall panels 3;
the two sides of the top of the roof panel 4 are rotatably connected with first rotating rods 8, a reverse driving mechanism is connected between the first rotating rods 8, the roof panel 4 is connected with a plurality of solar panels 18 through an elastic laminating mechanism, the side surfaces of the first rotating rods 8 are fixedly connected with a plurality of traction ropes 13 in a linear array mode, the traction ropes 13 are connected with a pulling and fixing mechanism, and the traction ropes 13 are pulled by the pulling and fixing mechanism to clamp and fix the solar panels 18 in the winding process of the first rotating rods 8;
the ground on the opposite side of the wall panel 3 on the two sides is rotatably connected with a second rotating rod 34, one end of each traction rope 13 is fixedly connected to the side surface of the adjacent second rotating rod 34, one end of each second rotating rod 34 is connected with a one-way rotating mechanism, and the traction rope 13 pushes the solar panel 18 to adjust the angle by pulling the fixing mechanism in the process of being wound by the second rotating rods 34; when the technical scheme is used for solving the problems, the specific working mode is as follows, when the strong wind is found, the invasion of the tornado is prevented in advance, the reverse driving mechanism is started, the reverse driving mechanism works to drive the first rotating rods 8 at the two sides to synchronously and reversely rotate, so that the first rotating rods 8 at the two sides drive the plurality of traction ropes 13 to wind on the first rotating rods 8, and the traction ropes 13 move towards the first rotating rods 8, the haulage rope 13 is in the moving process, the haulage rope drives the haulage fixing mechanism to move together, under the elastic supporting effect of the elastic fitting mechanism, the haulage fixing mechanism moves to one side of the first rotating rod 8 in the moving process, so that the solar panel 18 is clamped and fixed, the solar panel 18 is tightly attached to the roof panel 4, the blocking to wind is reduced, the solar panel 18 is favorably prevented from being rolled away by the tornado, one end of the haulage rope 13 is wound by the rotation of the first rotating rod 8, so that the solar panel 18 is fixed, then the other end of the haulage rope 13 is wound and fixed by rotating the second rotating rods 34 at two sides, so that the other end of the haulage rope 13 surrounds and covers the side surfaces of the wall panel 3 and the roof panel 4, the whole building steel structure is strengthened and fixed, the wall panel 3, the roof panel 4 and the workshop inner structure are prevented from being rolled away by the tornado, be favorable to protecting the lives and property, second dwang 34 is at the pivoted in-process, prevents through one-way slewing mechanism that second dwang 34 is at the pivoted in-process because traction force is too big and direction of rotation's production to reduce the difficulty of rotating second dwang 34 in-process production, second dwang 34 is at the pivoted in-process.
As an embodiment of the invention, the reverse driving mechanism comprises a brake motor 9, the brake motor 9 is fixedly installed on one side of the roof girder 2, the output shaft of the brake motor 9 and one end of one of the first rotating rods 8 are both fixedly connected with belt pulleys 10, the belt pulleys 10 are in transmission connection through a belt 11, one ends of the two first rotating rods 8 are both fixedly connected with gears 12, and the gears 12 are mutually meshed; during operation, through starting brake motor 9, brake motor 9 works and makes its transmission shaft rotate, brake motor 9's transmission shaft drives epaxial belt pulley 10 and rotates, epaxial belt pulley 10 passes through the transmission of belt 11, the belt pulley 10 that drives first rotation pole 8 one end rotates, and make the first rotation pole 8 of belt pulley 10 one end rotate, through the meshing effect of two gears 12 between the first rotation pole 8, make two first rotation poles 8 carry out synchronous counter-rotation, thereby make first rotation pole 8 carry out the rolling to the haulage rope 13 of both sides simultaneously.
As an embodiment of the invention, the elastic attaching mechanism comprises a plurality of connecting plates 16, the plurality of connecting plates 16 are respectively hinged to two sides of the top of the roof panel 4, a plurality of solar panels 18 are respectively and fixedly connected to the top of each connecting plate 16, the roof panel 4 on two sides below each connecting plate 16 is respectively and fixedly connected with an arc-shaped rod 19, the top ends of the arc-shaped rods 19 respectively penetrate through the side surfaces of the adjacent connecting plates 16 and extend to the upper parts of the solar panels 18 to be fixedly connected with first baffle plates 20, the hinging parts of the arc surfaces of the arc-shaped rods 19 and the connecting plates 16 are the same axis, and the arc-shaped rods 19 between the connecting plates 16 and the first baffle plates 20 are respectively sleeved with first springs 21; during operation, the solar panel 18 is fixedly connected to the top of the connecting plate 16, one side of the connecting plate 16 is hinged to the top of the roof panel 4, so that the connecting plate 16 can rotate around the hinged position, the connecting plate 16 can adjust the angle between the connecting plate 16 and the roof panel 4, the first spring 21 on the arc-shaped rod 19 extends outwards under the elastic action of the first spring, two ends of the first spring 21 respectively press the first baffle 20 and the top of the connecting plate 16, so that the connecting plate 16 moves downwards along the hinged position and is always attached to the top of the roof panel 4, the arc surface of the arc-shaped rod 19 and the hinged position of the connecting plate 16 are on the same axis, and therefore, in the process of rotating around the hinged position of the connecting plate 16, the arc-shaped rod 19 can rotate at the connected position with the connecting plate 16, and the solar panel 18 is installed on the connecting plate 16, so that the solar panel 18 can adjust the included angle between the solar panel and the sun, thereby can adjust solar panel 18's angle according to different time and season to through the effect of arc pole 19 and first spring 21, make connecting plate 16 laminate at the top of roof boarding 4 under the effect of not atress, improve solar panel 18's stability.
As an embodiment of the invention, the pulling fixing mechanism comprises a plurality of wedge-shaped blocks 14, the wedge-shaped blocks 14 are respectively fixedly inserted on adjacent pulling ropes 13, wedge surfaces of the wedge-shaped blocks 14 are positioned on one sides of the connecting plates 16 far away from the hinged joint, one sides of the wedge-shaped blocks 14 opposite to the connecting plates 16 are fixedly connected with clamping blocks 15, clamping grooves 17 are formed in the insides of the connecting plates 16 opposite to one sides of the wedge-shaped blocks 14, the clamping blocks 15 are positioned in the adjacent clamping grooves 17, rope releasing grooves 22 are formed in the bottoms of the connecting plates 16, and one ends of the pulling ropes 13 extend out of the rope releasing grooves 22; when the solar energy collecting device works, when the traction rope 13 pulls the wedge block 14 to be far away from the connecting plate 16, the clamping block 15 on the wedge block 14 enters the clamping groove 17 on one side of the connecting plate 16 in the moving process, so that the connecting plate 16 is fixed, when tornadoes invade the solar panel 18, one side, far away from the hinged part, of the connecting plate 16 below the solar panel 18 is fixed by the clamping block 15, so that the solar panel 18 cannot turn around the hinged part under the action of the tornadoes, the solar panel 18 is effectively prevented from being damaged due to the fact that the solar panel 18 turns upwards and downwards violently under the action of the tornadoes, the solar panel 18 and the connecting plate 16 are prevented from being rolled away together through the fixing of the clamping block 15, under the daily weather conditions, when the traction rope 13 pulls the wedge block 14 to be close to the connecting plate 16, the wedge surface of the wedge block 14 is in contact with the bottom of one side of the connecting plate 16, and one side of the connecting plate 16 is jacked up in the continuous moving process of the wedge block 14, the included angle between connecting plate 16 and roof panel 4 is changed so that the angle of solar panel 18 can be adjusted according to different times and seasons.
As an embodiment of the invention, both sides of the roof panel 4 are hinged with strip-shaped eaves 7, both sides of the strip-shaped eaves 7 are rotatably connected with connecting rods 33, and one ends of the connecting rods 33 at both sides are respectively rotatably connected to one side of the two adjacent wedge blocks 14 which are deviated from each other; when the roof structure works, when tornadoes invade, the eaves become the origin of force of wind, so that an impulsive stress surface can be provided for tornadoes or strong wind, and wind resistance is increased, the technical scheme can solve the above problems, and the specific working mode is as follows, the traction rope 13 pulls the wedge block 14 to be far away from the connecting plate 16 and fix the connecting plate 16, when the wedge block 14 is far away from the connecting plate 16, the wedge block 14 drives the connecting rod 33 to move, the connecting rod 33 folds the strip-shaped eaves 7 to be parallel to the wall panel 3 by pulling, so that when tornadoes are blown upwards at the bottom of a factory, the strip-shaped eaves 7 are blown up together with the connecting plate 4 by the parts of the strip-shaped eaves 7 which are more than the wall panel 3, the effective area of wind force is reduced, wind resistance is reduced, when the wedge block 14 is close to the connecting plate 16, the wedge block 14 moves to drive the connecting rod 33 to move, one end of the connecting rod 33 pushes the strip-shaped eaves 7, make one side laminating of bar eave 7 in one side of roof boarding 4 to it is parallel with roof boarding 4, be favorable to improving the daily drainage effect of factory building, with water to keeping away from delivery room border department reposition of redundant personnel.
As an embodiment of the invention, the side surface of the wall panel 3 is connected with a rope line tensioning mechanism, the rope line tensioning mechanism comprises a plurality of fixing blocks 25, the plurality of fixing blocks 25 are respectively and fixedly connected with the side surface of the wall panel 3 below the adjacent traction ropes 13, one side of each fixing block 25 is hinged with a rope tensioning plate 23, the hinged parts of the rope tensioning plates 23 and the fixing blocks 25 are respectively sleeved with a torsion spring 26, one end of each torsion spring 26 is positioned at one side of the corresponding fixing block 25, the other end of each torsion spring 26 is positioned at one side of the corresponding rope tensioning plate 23, one end of each rope tensioning plate 23 is rotatably connected with a double pulley 32, the double pulleys 32 limit the transmission of the traction ropes 13 in a transmission working gap, one side of each fixing block 25, far away from the wall panel 3, is fixedly connected with a limiting plate 27, one side of each limiting plate 27 abuts against one side of the corresponding rope tensioning plate 23, the top of each fixing block 25 is fixedly connected with a sliding rail 24, a wedge-shaped abutting block 28 is slidably connected on the sliding rail 24 between the strip-shaped eaves 7 and the fixing blocks 25, the bottom of the wedge-shaped abutting block 28 is fixedly connected with a plurality of circular rods 30, the bottom ends of the circular rods 30 penetrate through the side faces of the adjacent fixed blocks 25 and extend to the lower part to be fixedly connected with second baffle plates 29, second springs 31 are sleeved on the circular rods 30 between the fixed blocks 25 and the wedge-shaped abutting block 28, and two ends of each second spring 31 are fixedly connected to the opposite faces of the fixed blocks 25 and the wedge-shaped abutting block 28 respectively; when the roof supporting device works, when tornadoes invade and the wedge block 14 is far away from the connecting plate 16, the wedge block 14 drives the connecting rod 33 to move, the connecting rod 33 folds the strip-shaped eaves 7 to be parallel to the wall panel 3 by pulling, one end of the strip-shaped eaves 7 extrudes the top of the wedge-shaped abutting block 28 and enables the wedge-shaped abutting block 28 to move downwards along the slide rail 24 in the process that the strip-shaped eaves 7 are folded downwards, the wedge surface of the wedge-shaped abutting block 28 and one side of the rope supporting plate 23 are extruded in the process that the strip-shaped eaves 7 are folded downwards, the rope supporting plate 23 is unfolded around the hinged part of the rope supporting plate, part of the traction rope 13 is supported in the process that the rope supporting plate 23 is unfolded, part of the traction rope 13 is supported, the traction rope 13 is prevented from contacting with the side of the roof panel 4, the problem that the traction rope 13 is abraded and cut off by the side of the roof panel 4 in the tightened state is solved, and the service life of the traction rope 13 is effectively prolonged, the fastening degree of the pulling rope 13 is ensured, one side of the stay rope plate 23 is blocked by the limiting plate 27, the pulling force of the pulling rope 13 is prevented from causing the stay rope plate 23 to be directly turned over, one side of the strip-shaped eave 7 is attached to one side of the roof panel 4 in daily weather, and is parallel to the roof board 4, in the process that the strip eaves 7 rotate upwards and are jointed with the roof board 4, the wedge-shaped abutting block 28 loses the extrusion action of the strip-shaped eave 7, the elastic action of the second spring 31 extrudes the wedge-shaped abutting block 28 upwards, so that the wedge-shaped abutting block 28 drives the round rod 30 at the bottom to move upwards, the second baffle plate 29 at the bottom of the round rod 30 prevents the round rod 30 from falling off from the fixed block 25, in the process that the wedge-shaped abutting block 28 moves upwards, after the rope supporting plate 23 loses the extrusion of the wedge-shaped abutting block 28, the rope supporting plate 23 rotates to one side of the wall panel 3 under the elastic action of the torsion springs 26 at the hinged parts at the two sides of the rope supporting plate 23, and the traction rope 13 is stopped being supported.
As an embodiment of the present invention, the unidirectional rotation mechanism includes a ratchet 46, the ratchet 46 is fixedly connected to the axis of one end of the second rotation rod 34, one side of the wall panel 3 is fixedly connected with a connection shaft 42, one end of the connection shaft 42 is fixedly connected with a shielding plate 43, the connection shaft 42 is sleeved with a non-return pawl 41, one end of the non-return pawl 41 is clamped with the side surface of the ratchet 46, the connection shaft 42 between the non-return pawl 41 and the shielding plate 43 is sleeved with a fourth spring 44, one side of the wall panel 3 is fixedly connected with an elastic abutting piece 45, one end of the elastic abutting piece 45 abuts against the top of the non-return pawl 41, and the other end of the second rotation rod 34 is fixedly connected with a rotation disc 35; when the tornado is invaded, one end of the hauling rope 13 is pulled tightly through the rotation of the first rotating rod 8, the rotating disk 35 at one end of the second rotating rod 34 is rotated, the rotating disk 35 drives the second rotating rod 34 to rotate, the second rotating rod 34 winds and tensions the other end of the hauling rope 13 in the rotating process, the ratchet wheel 46 at the other end of the second rotating rod 34 is propped against the top of the non-return pawl 41 through the elastic propping piece 45 in the rotating process of the second rotating rod 34, so that the ratchet wheel 46 can not rotate, the rotation of the second rotating rod 34 is prevented, the hauling rope 13 on the second rotating rod 34 can be wound conveniently, when the second rotating rod 34 is required to rotate, the non-return pawl 41 is moved to one side of the baffle plate 43 along the connecting shaft 42, the non-return pawl 41 extrudes the fourth spring 44, and the non-return pawl 41 is separated from the side face of the ratchet wheel 46 in the moving process, therefore, the ratchet wheel 46 can rotate, the elastic action of the fourth spring 44 extrudes the non-return pawl 41, and the non-return pawl 41 cannot move on the connecting shaft 42 in daily use, so that a worker can conveniently and manually rotate the rotating disc 35, operation pressure caused by overturning is not needed, and the traction rope 13 can be conveniently rotated and tensioned.
As an embodiment of the present invention, a winding fastening mechanism is connected to the second rotating rod 34, the winding fastening mechanism includes a plurality of connecting housings 40, the plurality of connecting housings 40 are used to be fixedly connected to the ground, circular plates 38 are all slidably contacted in the connecting housings 40, telescopic columns 37 are all fixedly connected to the top axes of the circular plates 38, the top ends of the telescopic columns 37 penetrate through the top of the connecting housings 40 and extend to the lower side of the adjacent second rotating rod 34, third springs 39 are all sleeved on the side surfaces of the telescopic columns 37 located in the connecting housings 40, fastening ropes 36 are fixedly connected to the top portions of the telescopic columns 37, and one ends of the fastening ropes 36 are fixedly connected to the side surfaces of the second rotating rod 34; in operation, when the second rotating rod 34 rotates, the fastening rope 36 on the side of the second rotating rod 34 is wound around the second rotating rod 34, in the winding process of the fastening rope 36, the telescopic column 37 at one end of the fastening rope 36 moves upwards through the pulling action of the fastening rope 36, and the top end of the telescopic column 37 gradually approaches to the second rotating rod 34, the circular plate 38 at the bottom of the telescopic column 37 moves upwards in the connecting shell 40 in the moving process, the third spring 39 is extruded in the moving process of the circular plate 38, so that the third spring 39 is compressed and deformed, the fastening rope 36 is wound on the side of the second rotating rod 34, so that the connection between the second rotating rod 34 and the ground is firmer, the winding and fixing of the second rotating rod 34 on the traction rope 13 is facilitated, the telescopic column 37 has a certain telescopic space, and the connection between the second rotating rod 34 and the ground is firmer by winding the fastening mechanism, the second rotating rod 34 is prevented from being rolled up from the ground by the tornado, the pulling rope 13 is pulled by the second rotating rod 34, and the factory building structure is protected.
The working principle of the invention is as follows:
when the technical scheme is used for solving the problems, the specific working mode is as follows, when the strong wind is found, the invasion of the tornado is prevented in advance, the reverse driving mechanism is started, the reverse driving mechanism works to drive the first rotating rods 8 at the two sides to synchronously and reversely rotate, so that the first rotating rods 8 at the two sides drive the plurality of traction ropes 13 to wind on the first rotating rods 8, and the traction ropes 13 move towards the first rotating rods 8, the haulage rope 13 is in the moving process, the haulage rope drives the haulage fixing mechanism to move together, under the elastic supporting effect of the elastic fitting mechanism, the haulage fixing mechanism moves to one side of the first rotating rod 8 in the moving process, so that the solar panel 18 is clamped and fixed, the solar panel 18 is tightly attached to the roof panel 4, the blocking to wind is reduced, the solar panel 18 is favorably prevented from being rolled away by the tornado, one end of the haulage rope 13 is wound by the rotation of the first rotating rod 8, so that the solar panel 18 is fixed, then the other end of the haulage rope 13 is wound and fixed by rotating the second rotating rods 34 at two sides, so that the other end of the haulage rope 13 surrounds and covers the side surfaces of the wall panel 3 and the roof panel 4, the whole building steel structure is strengthened and fixed, the wall panel 3, the roof panel 4 and the workshop inner structure are prevented from being rolled away by the tor, be favorable to protecting the lives and property, second dwang 34 is at the pivoted in-process, prevents through one-way slewing mechanism that second dwang 34 is at the pivoted in-process because traction force is too big and direction of rotation's production to reduce the difficulty of rotating second dwang 34 in-process production, second dwang 34 is at the pivoted in-process.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined by the appended claims and their equivalents.
Claims (8)
1. The green energy-saving fireproof building steel structure comprises a plurality of roof girders (2), wherein the bottoms of two sides of each roof girder (2) are fixedly connected with edge columns (1), a plurality of roof purlins (6) are fixedly connected between the tops of the roof girders (2), a plurality of wall purlins (5) are fixedly connected between opposite sides of the edge columns (1), the tops of the roof purlins (6) are fixedly connected with roof boards (4), one side of each wall purlin (5) is fixedly connected with a wall panel (3), and fireproof materials are coated on the surfaces of the roof boards (4) and the wall panels (3);
the solar energy collecting device is characterized in that two sides of the top of the roof panel (4) are rotatably connected with first rotating rods (8), a reverse driving mechanism is connected between the first rotating rods (8), the roof panel (4) is connected with a plurality of solar panels (18) through an elastic laminating mechanism, the side surfaces of the first rotating rods (8) are fixedly connected with a plurality of traction ropes (13) in a linear array mode, the traction ropes (13) are connected with a pulling and fixing mechanism, and the solar panels (18) are pulled through the pulling and fixing mechanism to be clamped and fixed in the process that the traction ropes (13) are wound by the first rotating rods (8);
both sides shingle nail (3) all rotate on the ground of one side of carrying on the back mutually and be connected with second dwang (34), the equal fixed connection in adjacent second dwang (34) side of one end of haulage rope (13), the one end of second dwang (34) is connected with one-way slewing mechanism, haulage rope (13) are carried out angle modulation by dragging the in-process of second dwang (34) rolling and pushing up solar panel (18) through dragging fixed establishment.
2. A green energy-saving fireproof building steel structure according to claim 1, wherein the reverse driving mechanism comprises a brake motor (9), the brake motor (9) is fixedly installed on one side of the roof beam (2), an output shaft of the brake motor (9) and one end of one of the first rotating rods (8) are both fixedly connected with a belt pulley (10), the belt pulleys (10) are in transmission connection through a belt (11), one ends of the two first rotating rods (8) are both fixedly connected with gears (12), and the gears (12) are engaged with each other.
3. The green energy-saving fireproof building steel structure of claim 1, the elastic attaching mechanism comprises a plurality of connecting plates (16), the connecting plates (16) are respectively hinged on two sides of the top of the roof panel (4), the solar panels (18) are respectively and fixedly connected with the top of each connecting plate (16), arc-shaped rods (19) are respectively and fixedly connected on the roof panel (4) on two sides below each connecting plate (16), the top ends of the arc-shaped rods (19) respectively penetrate through the side faces of the adjacent connecting plates (16) and extend to the upper part of the solar panel (18) to be fixedly connected with a first baffle plate (20), the hinged part of the cambered surface of the cambered rod (19) and the connecting plate (16) is the same axis, a first spring (21) is sleeved on each arc-shaped rod (19) between the connecting plate (16) and the first baffle (20).
4. The green energy-saving fireproof building steel structure according to claim 3, wherein the pulling fixing mechanism comprises a plurality of wedge blocks (14), the wedge blocks (14) are respectively and fixedly inserted into the adjacent hauling ropes (13), the wedge surfaces of the wedge blocks (14) are located on one sides, away from the hinged part, of the connecting plates (16), one sides, opposite to the connecting plates (16), of the wedge blocks (14) are fixedly connected with clamping blocks (15), clamping grooves (17) are formed in the insides, opposite to the wedge blocks (14), of the connecting plates (16), the clamping blocks (15) are located in the adjacent clamping grooves (17), rope releasing grooves (22) are formed in the bottoms of the connecting plates (16), and one ends of the hauling ropes (13) extend out of the rope releasing grooves (22).
5. A green energy-saving fireproof building steel structure according to claim 4, wherein the two sides of the roof panel (4) are hinged with strip eaves (7), the two sides of the strip eaves (7) are rotatably connected with connecting rods (33), and one ends of the connecting rods (33) at the two sides are respectively rotatably connected to one side of the two adjacent wedge blocks (14) which are deviated from each other.
6. The green energy-saving fireproof building steel structure according to claim 5, wherein the side of the wall panel (3) is connected with a rope line tightening mechanism, the rope line tightening mechanism comprises a plurality of fixing blocks (25), the fixing blocks (25) are respectively and fixedly connected to the side of the wall panel (3) below the adjacent hauling rope (13), one side of each fixing block (25) is hinged with a rope-supporting plate (23), the hinged parts of the rope-supporting plates (23) and the fixing blocks (25) are both sleeved with a torsion spring (26), one end of each torsion spring (26) is located on one side of the corresponding fixing block (25), the other end of each torsion spring (26) is located on one side of the rope-supporting plate (23), one end of each rope-supporting plate (23) is rotatably connected with a double pulley (32), the double pulley (32) limits the hauling rope (13) in a transmission working gap, one side of the fixing block (25) far away from the wall panel (3) is fixedly connected with a limiting plate (27), one side of limiting plate (27) offsets with one side of propping rope board (23), the top fixedly connected with slide rail (24) of fixed block (25), sliding connection has the wedge to support piece (28) on slide rail (24) between bar eaves (7) and fixed block (25), the wedge supports a plurality of round bar of bottom fixedly connected with (30) of piece (28), the bottom of round bar (30) all runs through adjacent fixed block (25) side and extends to below fixedly connected with second baffle (29), the cover is equipped with second spring (31) on round bar (30) between fixed block (25) and the wedge support piece (28), the both ends difference fixed connection of second spring (31) supports on the opposite face of piece (28) at fixed block (25) and wedge.
7. The green energy-saving fireproof building steel structure of claim 1, the unidirectional rotating mechanism comprises a ratchet wheel (46), the ratchet wheel (46) is fixedly connected with the axle center of one end of the second rotating rod (34), one side of the wall panel (3) is fixedly connected with a connecting shaft (42), one end of the connecting shaft (42) is fixedly connected with a shielding plate (43), the connecting shaft (42) is sleeved with a non-return pawl (41), one end of the non-return pawl (41) is clamped with the side surface of the ratchet wheel (46), a fourth spring (44) is sleeved on a connecting shaft (42) between the check pawl (41) and the shielding plate (43), one side of the wall panel (3) is fixedly connected with an elastic abutting sheet (45), one end of the elastic abutting sheet (45) abuts against the top of the non-return pawl (41), the other end of the second rotating rod (34) is fixedly connected with a rotating disc (35).
8. The green energy-saving fireproof building steel structure of claim 1, the second rotating rod (34) is connected with a winding fastening mechanism, the winding fastening mechanism comprises a plurality of connecting shells (40), the connecting shells (40) are fixedly connected with the ground, circular plates (38) are in sliding contact with the inside of the connecting shell (40), telescopic columns (37) are fixedly connected to the top axle centers of the circular plates (38), the top end of the telescopic column (37) penetrates through the top of the connecting shell (40) and extends to the lower part of the adjacent second rotating rod (34), the side surfaces of the telescopic columns (37) positioned in the connecting shell (40) are all sleeved with third springs (39), the top of flexible post (37) fixedly connected with fastening rope (36), the one end fixed connection of fastening rope (36) is in second dwang (34) side.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114109097A (en) * | 2021-11-22 | 2022-03-01 | 安徽富煌钢构股份有限公司 | Environment-friendly energy-saving assembly type steel structure factory building structure |
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