CN114934622A - Multi-pillar thin roof canopy and implementation method - Google Patents
Multi-pillar thin roof canopy and implementation method Download PDFInfo
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- CN114934622A CN114934622A CN202210497543.3A CN202210497543A CN114934622A CN 114934622 A CN114934622 A CN 114934622A CN 202210497543 A CN202210497543 A CN 202210497543A CN 114934622 A CN114934622 A CN 114934622A
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- 238000003466 welding Methods 0.000 claims description 24
- 229910000831 Steel Inorganic materials 0.000 claims description 8
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- 239000007787 solid Substances 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims description 2
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
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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
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
- E04B1/6108—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together
- E04B1/612—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
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Abstract
The invention discloses a multi-pillar thin roof canopy and an implementation method, wherein the method comprises the following steps: a top plate, the lower part of which is supported by a plurality of pillars; the roof comprises a plurality of first plates, a plurality of second plates and a plurality of third plates, the first plates are spliced to form a central area which is seen as a square in a depression mode, the center of the central area is arched upwards, the second plates are spliced on four sides of the central area respectively, the second plates are coplanar with the first plates spliced with the second plates, and the third plates are spliced between two adjacent second plates. The center of a central area formed by splicing a plurality of first plates is arched upwards, so that the water drainage effect is good, water accumulation on the top plate is prevented, the structural support strength of the top plate is improved, and the effect of attractiveness is achieved; the second plate extends the first plate, and forms stable structure through the concatenation of third plate, and the third plate further strengthens structural strength with second plate concatenation department.
Description
Technical Field
The invention relates to the technical field of canopy building, in particular to a multi-pillar thin roof canopy and an implementation method.
Background
The canopy is a building for keeping out the wind and rain, and the traditional structural system is mostly adopted for building the existing canopy, so that the canopy has the characteristics of wide application, simplicity in analysis and calculation and the like; however, the appearance of the building built by adopting the traditional structure system is stiff, and with the progress of society, the pursuit of people for the building is more personalized besides the realization of due building functions, and for the rain shed, the pursuit of more concise and beautiful personalized appearance is achieved. Accordingly, there is a need for a multi-post thin roof canopy and method of implementation that at least partially addresses the problems of the prior art.
Disclosure of Invention
In this summary, concepts in a simplified form are introduced that are further described in the detailed description. The summary of the invention is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used as an aid in determining the scope of the claimed subject matter.
To at least partially solve the above problems, the present invention provides a multi-post thin roof canopy and method of implementation, comprising: a top plate, the lower part of which is supported by a plurality of pillars; the roof comprises a plurality of first plates, a plurality of second plates and a plurality of third plates, wherein the plurality of first plates are spliced to form a central area which is seen as a square in a depression mode, the center of the central area is arched upwards, the second plates are spliced at four sides of the central area respectively, the second plates are coplanar with the first plates spliced with the second plates, and the third plates are spliced between two adjacent second plates.
Preferably, the number of the first plate, the second plate and the third plate is four, the first plate is an isosceles right triangle, the second plate and the third plate are isosceles triangles, the length of the hypotenuse of the first plate is equal to the length of the bottom side of the second plate, the length of two equal sides of the second plate is equal to the length of two equal sides of the third plate, and the bottom side of the third plate forms a side line of the top plate.
Preferably, the first plate, the second plate and the third plate are all made of steel plates with the thickness of 30mm, and the support is made of solid steel with the cross-sectional dimension of 100mm multiplied by 100 mm.
Preferably, the bottom surface of the third panel is provided with a 300:5 slope near its bottom edge.
Preferably, a through groove is formed in one side surface of the pillar along the length direction of the pillar, and an electric wire is embedded in the through groove.
Preferably, the four vertexes of the central area forming a square in plan view are respectively connected with a strut, and the third plate block is connected with a strut near the vertex thereof.
Preferably, the first plate, the second plate and the third plate are spliced by welding, splicing grooves are formed in the planes where the adjacent plates are spliced, the two ends of the pre-connecting assembly are respectively inserted into the splicing grooves of the two adjacent plates, and before the first plate, the second plate and the third plate are welded, the top plate is firstly assembled by the pre-connecting assembly to be preliminarily fixed, and then the assembled top plate is temporarily supported by the supporting assembly.
Preferably, the pre-connection assembly comprises a connection plate, two ends of the connection plate are provided with limit plates vertically connected with the connection plate, two ends of the connection plate are symmetrically provided with elastic plug connectors, and the elastic plug connectors are abutted and fixed with the splicing grooves;
the elasticity plug connector includes first hinge bar, the upper and lower bilateral symmetry of connecting plate is equipped with first hinge bar, the one end that the connecting plate was kept away from to first hinge bar articulates there is the second hinge bar, the one end that first hinge bar was kept away from to the second hinge bar is equipped with the butt board, be connected with first spring and second spring between butt board and the connecting plate, first spring and second spring are located the both sides of first hinge bar respectively, the butt board is close to the one end of limiting plate to the lopsidedness of connecting plate.
Preferably, the middle block is provided with a first fixed column and a second fixed column on the top surface and the bottom surface respectively, the top end of the first fixed column is inserted into the first movable column, a third spring is sleeved on the outer side of the first fixed column and connected between the middle block and the first movable column, the bottom end of the second fixed column is inserted into the second movable column, a fourth spring is sleeved on the outer side of the second fixed column and connected between the middle block and the second movable column;
a stud is arranged at the center of one side face of the middle block, a hinge block is slidably arranged on the stud, a plurality of sliding rods penetrate through the hinge block, the axes of the sliding rods are parallel to the axis of the stud, and one end of each sliding rod is fixed on the middle block;
the top end and the bottom end of the hinge block are respectively hinged with a third hinge rod and a fourth hinge rod, one end of the third hinge rod, which is far away from the hinge block, is hinged with the side surface of the first movable column, and one end of the fourth hinge rod, which is far away from the hinge block, is hinged with the side surface of the second movable column;
the stud is in threaded connection with a fixing sleeve, and the fixing sleeve is arranged on one side, away from the middle block, of the hinge block;
the top surface of first activity post is equipped with the protrusion fixed part, the bottom surface of first plate, second plate and third plate is equipped with the fixed slot that corresponds with the protrusion fixed part.
The invention also provides a method for realizing the multi-pillar thin roof canopy, which comprises the following steps:
and 7: and welding the support post and the top plate, spraying paint, installing a suspended ceiling and lighting.
Compared with the prior art, the invention at least comprises the following beneficial effects:
according to the multi-pillar thin roof canopy and the implementation method, the center of the central area formed by splicing the first plates is arched upwards, so that a good drainage effect is achieved, water is prevented from accumulating on the roof, the structural support strength of the roof is improved, and the effect of attractiveness is achieved; the second plate extends the first plate, and forms stable structure through the concatenation of third plate, and the third plate further strengthens structural strength with second plate concatenation department.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the structure of a multi-post thin roof canopy of the present invention;
FIG. 2 is a schematic top view of a top plate of the multi-post thin-top canopy of the present invention;
FIG. 3 is a schematic view of the pre-connection assembly of the multi-post thin roof canopy of the present invention;
FIG. 4 is a schematic structural view of a pre-connection assembly in the multi-post thin roof canopy of the present invention;
FIG. 5 is a schematic structural view of a pre-connection assembly for adjusting the angle of the plate in the multi-pillar thin roof canopy according to the present invention;
FIG. 6 is an enlarged view of a portion of FIG. 5 of the multi-post thin roof canopy of the present invention;
FIG. 7 is a schematic view of the structure of the support assembly in the multi-post thin roof canopy of the present invention;
FIG. 8 is a schematic view of the structure of the support assembly in the multi-post thin roof canopy of the present invention;
FIG. 9 is a schematic view of the welding sequence in the method of implementing the multi-post thin roof canopy of the present invention;
FIG. 10 is a schematic view of the actual structure of the multi-post thin roof canopy of the present invention;
fig. 11 is a schematic view of the actual structure of the multi-post thin roof canopy of the present invention.
Detailed Description
The present invention is further described in detail below with reference to the drawings and examples so that those skilled in the art can practice the invention with reference to the description.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
As shown in fig. 1-11, the present invention provides a multi-post thin roof canopy and method of implementation, comprising: a top plate 1, the lower part of which is supported by a plurality of pillars 2; the roof panel 1 includes a plurality of first panels 110, a plurality of second panels 120, and a plurality of third panels 130, wherein the plurality of first panels 110 are joined to form a square central area a, the center of the central area a is upwardly arched, the second panels 120 are joined to four sides of the central area a, respectively, the second panels 120 are coplanar with the first panels 110 joined thereto, and the third panels 130 are joined to two adjacent second panels 120.
The working principle of the technical scheme is as follows: the top plate 1 is divided into three different plates to be spliced, the first plates 110 are spliced to form a central area A which is square in an overlooking mode, the first plates 110 are obliquely arranged with a horizontal plane, so that the center of the central area A is arched upwards, the second plates 120 are spliced at four sides of the central area A and are coplanar with the first plates 110, the second plates are obliquely arranged with the horizontal plane, the third plates 130 are spliced between the two adjacent second plates 120 to form the top plate 1, the third plates 130 are obliquely arranged with the horizontal plane, the formed top plate 1 is supported through the support posts 2, and the support posts 2 are fixedly installed with embedded parts constructed on the ground.
The beneficial effects of the above technical scheme are that: through the design of the structure, the center of a central area A formed by splicing a plurality of first plates 110 is arched upwards, so that on one hand, a good drainage effect is achieved, water accumulation on the top plate 1 is prevented, on the other hand, the structural support strength of the top plate 1 is increased, and meanwhile, the structure has an attractive effect; the second plate 120 extends the first plate 110, and the third plate 130 is spliced to form a stable structure, and the splicing position of the third plate 130 and the second plate 120 further enhances the structural strength.
In one embodiment, the number of the first plate 110, the second plate 120, and the third plate 130 is four, the first plate 110 is an isosceles right triangle, the second plate 120 and the third plate 130 are isosceles triangles, the length of the hypotenuse of the first plate 110 is equal to the length of the bottom side of the second plate 120, the length of the two equal sides of the second plate 120 is equal to the length of the two equal sides of the third plate 130, and the bottom side of the third plate 130 forms the side line of the top plate 1.
The working principle and the beneficial effects of the technical scheme are as follows: the bevel edge of the first plate block 110 is spliced with the bottom edge of the second plate block 120, two equal edges of the second plate block 120 are respectively spliced with two equal edges of the third plate block 130, the top view of the top plate 1 formed by splicing is square, and the bottom edges of four third plate blocks 130 form four side lines of the top plate 1; splice through processing into different triangles with three kinds of plates, and when the concatenation, form the contained angle between the adjacent first plate 110, form the contained angle between first plate 110 and the horizontal plane, can form stable structure, the extension of second plate 120 as first plate 110, third plate 130 splices two adjacent second plates 120, when the concatenation, form the contained angle between third plate 130 and the second plate 120, form the contained angle between third plate 130 and the horizontal plane, when guaranteeing to form firm structure, guarantee the drainage function of roof 1, also do not influence pleasing to the eye.
In one embodiment, the first plate 110, the second plate 120 and the third plate 130 are made of steel plates with a thickness of 30mm, and the support column 2 is made of solid steel with a cross-sectional size of 100mm × 100 mm.
The working principle and the beneficial effects of the technical scheme are as follows: all three plates are formed by processing the three plates in a partitioning mode from a steel plate, the thickness of each plate is 30mm, the support column 2 is solid steel for guaranteeing the support strength of the support column, the cross section size of each plate is 100mm multiplied by 100mm, the height of each plate is about 3m, and the side length of a formed top plate 1 is 8 m.
In one embodiment, the bottom surface of the third plate block 130 is provided with a slope of 300:5 near its bottom edge.
The working principle and the beneficial effects of the technical scheme are as follows: since the third plate 130 is disposed to be inclined from the horizontal plane and has a certain thickness, in order to make the bottom surface of the third plate 130 have no edge angle near its bottom edge, the bottom surface is processed into a plane parallel to the horizontal plane, thereby forming a slope of 300:5 at this position, where the slope is the ratio of the horizontal distance to the vertical distance of the formed inclined plane, and also serves as a detection basis for subsequent edge levelness calibration of the top plate 1.
In one embodiment, a through groove is formed on one side surface of the strut 2 along the length direction thereof, and the electric wire is buried in the through groove.
The working principle and the beneficial effects of the technical scheme are as follows: the supporting column 2 is provided with a through groove for embedding an electric wire, and a lighting lamp can be arranged on the bottom surface of the top plate 1 to be connected with the electric wire, so that the lighting function of the rain shed is realized.
In one embodiment, pillars 2 are connected to four apexes of a central region a formed in a square shape in plan view, respectively, and pillars 2 are connected to the third plate block 130 near the apexes thereof.
The working principle and the beneficial effects of the technical scheme are as follows: the support 2 is arranged at the main stress supporting point and plays a role in supporting the top plate 1.
In one embodiment, the first plate 110, the second plate 120, and the third plate 130 are spliced by welding, the planes where the adjacent plates are spliced are respectively provided with a splicing groove 3, two ends of the preconnecting assembly 4 are respectively inserted into the splicing grooves 3 of the two adjacent plates, before the first plate 110, the second plate 120, and the third plate 130 are welded, the top plate 1 is assembled by the preconnecting assembly 4 to be primarily fixed, and then the assembled top plate 1 is temporarily supported by the supporting assembly 5.
The working principle and the beneficial effects of the technical scheme are as follows: when a plurality of plates are spliced, adjacent plates are spliced through the pre-connecting assembly 4, then the plates are temporarily supported through the supporting assembly 5, the splicing shape of the plates is adjusted at any time in the splicing process until the qualified appearance splicing size is reached, and the spliced gaps are welded according to the welding sequence under the temporary fixation of the pre-connecting assembly 4 and the supporting assembly 5; through 4 and 5 can adjust when a plurality of plates are assembled of coupling assembling in advance to guarantee the stability of assembling the structure when the welding, prevent that overall dimension from taking place phenomenons such as warping when the welding.
In one embodiment, the preconnecting assembly 4 comprises a connecting plate 410, two ends of the connecting plate 410 are provided with limiting plates 420 vertically connected with the connecting plate 410, two ends of the connecting plate 410 are symmetrically provided with elastic plug-in connectors 430, and the elastic plug-in connectors 430 are abutted and fixed with the splicing grooves 3;
the elastic plug connector 430 comprises a first hinge rod 431, the upper side and the lower side of the connecting plate 410 are symmetrically provided with the first hinge rod 431, one end, away from the connecting plate 410, of the first hinge rod 431 is hinged to a second hinge rod 432, one end, away from the first hinge rod 431, of the second hinge rod 432 is provided with a butting plate 433, a first spring 434 and a second spring 435 are connected between the butting plate 433 and the connecting plate 410, the first spring 434 and the second spring 435 are located on two sides of the first hinge rod 431 respectively, and one end, close to the limiting plate 420, of the butting plate 433 inclines to one side of the connecting plate 410.
The working principle and the beneficial effects of the technical scheme are as follows: when the pre-connection assembly 4 is not inserted into the splicing groove 3, the two abutting plates 433 of the elastic plug-in connector 430 are in an inclined state, the end parts of the two abutting plates 433 close to the limiting plate 420 are inclined towards the connecting plate 410, and the other end is inclined to exceed the height of the limiting plate 420; the first spring 434 is disposed near one side of the limiting plate 420 and is an extension spring, and the second spring 435 is a compression spring, thereby forming the abutting plate 433 into a tilted shape; when assembling is carried out, the pre-connecting assembly 4 is inserted into the splicing groove 3, the upper surface and the lower surface of the limiting plate 420 are not in contact with the splicing groove 3 and have a certain distance, under the action of the splicing groove 3, the end part of the abutting plate 433 inclining outwards is compressed, the second spring 435 is compressed, the end part of the abutting plate 433 inclining inwards moves outwards under the hinging action of the first hinging rod 431 and the second hinging rod 432, so that the first spring 434 is stretched, the abutting plate 433 is in a horizontal state, the two abutting plates 433 protrude out of the limiting plate 420, the abutting plate 433 is subjected to the elastic acting force of the first spring 434 and the second spring 435, and keeps a tight abutting state with the splicing groove 3 all the time, and the stability of the pre-connecting assembly 4 and the splicing groove 3 is ensured; the one side that connecting plate 410 was kept away from to limiting plate 420 is equipped with the elastic layer, with concatenation recess 3 butt, when angle between two plates needs the adjustment, butt 433 can remain butt fixed state with concatenation recess 3 all the time, and butt 433 along with the angular adjustment of plate follow the articulated shaft of first hinge bar 431 and second hinge bar 432 and with form the tilt state between the connecting plate 410, keep elasticity butt between limiting plate 420 and concatenation recess 3's the bottom surface, thereby realize guaranteeing the stability of angular adjustment between the plate and the connection stability when carrying out angular adjustment between two plates.
In one embodiment, the support assembly 5 comprises: the middle block 510 is provided with a first fixed column 520 and a second fixed column 530 on the top surface and the bottom surface of the middle block 510 respectively, the top end of the first fixed column 520 is inserted into the first movable column 540, a third spring 550 is sleeved on the outer side of the first fixed column 520, the third spring 550 is connected between the middle block 510 and the first movable column 540, the bottom end of the second fixed column 530 is inserted into the second movable column 560, a fourth spring 570 is sleeved on the outer side of the second fixed column 530, and the fourth spring 570 is connected between the middle block 510 and the second movable column 560;
a stud 580 is arranged at the center of one side face of the middle block 510, a hinge block 590 is arranged on the stud 580 in a sliding manner, a plurality of sliding rods 511 penetrate through the hinge block 590, the axes of the plurality of sliding rods 511 are parallel to the axis of the stud 580, and one end of each sliding rod 511 is fixed on the middle block 510;
the top end and the bottom end of the hinge block 590 are respectively hinged with a third hinge rod 591 and a fourth hinge rod 592, one end of the third hinge rod 591 far away from the hinge block 590 is hinged with the side surface of the first movable column 540, and one end of the fourth hinge rod 592 far away from the hinge block 590 is hinged with the side surface of the second movable column 560;
a fixing sleeve 581 is in threaded connection with the stud 580, and the fixing sleeve 581 is arranged on one side of the hinge block 590 away from the middle block 510;
the top surface of the first movable column 540 is provided with a protrusion fixing portion 541, and the bottom surfaces of the first plate 110, the second plate 120, and the third plate 130 are provided with fixing grooves corresponding to the protrusion fixing portion 541.
The working principle and the beneficial effects of the technical scheme are as follows: the supporting component 5 is used for temporarily supporting the plate in the process of assembling and adjusting the plate and is compliant with the change of the assembling angle or position of the plate, a plurality of fixing grooves are arranged on the bottom surface of each plate and can accommodate the inserted convex fixing parts 541, the bottom end of the supporting component 5 is fixed on the ground, the top end of the supporting component 5 supports the plate through the convex fixing parts 541, when the plate needs to be adjusted, the supporting height of the supporting component 5 is adjusted through adjusting the fixing sleeve 581, when the supporting component 5 needs to be heightened, the fixing sleeve 581 is screwed to one side of the middle block 510 to drive the hinge block 590 to slide on the plurality of slide bars 511 and drive the third hinge rod 591 and the fourth hinge rod 592 to move, so that the first movable column 540 and the second movable column 560 respectively slide on the first fixing column 520 and the second fixing column 530 and are away from each other, and the height of the supporting component 5 is raised, the third spring 550 and the fourth spring 570 are extension springs, and after the two movable columns are far away from each other, under the elastic action of the two extension springs, a pretightening force is formed on the threaded connection between the fixing sleeve 581 and the stud 580, so that the supporting strength and the supporting stability of the supporting component 5 are ensured; from this, supporting component 5 is applicable in the not support of co-altitude, is convenient for adjust simultaneously, and then makes the adjustment of plate more convenient, and after the adjustment, supporting component 5 can also provide stable support ability, and the cooperation is used together in advance coupling assembling 4, guarantees follow-up 1 welded stability to the roof, prevents that 1 concatenation in-process of roof from appearing warping.
The invention also provides a method for realizing the multi-pillar thin roof canopy, which comprises the following steps:
and 7: welding the support column 2 and the top plate 1, spraying paint, installing a suspended ceiling and lighting;
the working principle and the beneficial effects of the technical scheme are as follows: when the plates are assembled, the pre-connecting assembly 4 and the supporting assembly 5 are adopted to temporarily support the assembly of the top plate 1, when the third plate 130 is assembled, the third plate 130 is enabled to arch upwards by 15mm, the third plate 130 is ensured to be inclined, the top plate 1 can be effectively drained, the integral adjustment is carried out after the assembly is finished, then the welding of an assembly gap is carried out according to a preset welding sequence, the welding sequence is that firstly, four first plates 110 are welded to form a central area A, then, second plates 120 are welded on four sides of the central area A, the symmetrical welding is carried out during the welding, the stress balance is ensured, then, the connecting part of the third plate 130 and the second plates 120 is welded, the symmetrical welding is also carried out during the welding of the third plate 130, and the numbering sequence of fig. 9 is specifically referred; after welding is finished, correcting the external dimension of the top plate 1, detecting the sideline levelness of the top plate 1, and ensuring that the levelness error of four sides of the top plate 1 is less than 5 mm; the furred ceiling adopts the mirror surface stainless steel, conceals the node of installation structure, reaches pleasing to the eye effect.
In one embodiment, in step 6, detecting the levelness of the edge of the top plate 1 includes the following steps:
step 6.1, taking the slope formed by the bottom surface of the third plate block 130 near the bottom edge thereof as a detection plane, respectively detecting the detection planes of the four third plate blocks 130, setting each detection plane to be provided with a plurality of detection points, and measuring the distance between each detection point and the reference plane:
wherein D is ij Is the distance between the ith detection point on the jth detection plane and the reference plane, d w Is the equivalent object distance on the optical axis of the imaging lens, d x The equivalent image distance on the optical axis of the imaging lens is delta s, the moving distance of the laser spot image point on the imaging plane is delta s, theta is the included angle between the imaging plane and the optical axis of the imaging lens, alpha is the included angle between the axial line of the laser beam and the optical axis of the imaging lens, and sin is the sine value of a trigonometric function;
step 6.2, calculating levelness tau of a plurality of detection planes:
wherein n is the number of detection points on each detection plane, m is the number of detection planes, i is 1, 2, … …, n, j is 1, 2, … …, m;
step 6.3, calculating levelness tau and standard levelness tau of a plurality of detection planes 0 Comparing if tau is less than tau 0 The levelness of multiple detection planes is in accordance with the standard if tau>τ 0 The levelness of the plurality of detection planes does not meet the standard.
The working principle and the beneficial effects of the technical scheme are as follows: standard levelness τ 0 The levelness errors of four sides of the top plate 1 are smaller than 5mm and serve as calculation standards, the levelness is converted into the levelness to judge whether the levelness of the side line of the top plate 1 meets the standard or not, if the levelness meets the standard, local adjustment is not needed, if the levelness does not meet the standard, local adjustment is conducted by adopting a flame correction method in combination with the jack pressure until the levelness meets the requirement, so that levelness calibration can be conducted on the side line of the top plate 1, intelligent detection is achieved, and the method is convenient and fast.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
In the present invention, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being permanently connected, detachably connected, or integral; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
While embodiments of the invention have been disclosed above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (10)
1. A multi-support thin roof canopy, comprising: a top plate (1), wherein the lower part of the top plate (1) is supported by a plurality of pillars (2); the roof (1) comprises a plurality of first plate blocks (110), a plurality of second plate blocks (120) and a plurality of third plate blocks (130), wherein the first plate blocks (110) are spliced to form a central area (A) which is viewed as a square in a bent mode, the center of the central area (A) is arched upwards, the second plate blocks (120) are spliced at four sides of the central area (A) respectively, the second plate blocks (120) are coplanar with the first plate blocks (110) spliced with the second plate blocks, and the third plate blocks (130) are spliced between two adjacent second plate blocks (120).
2. A multi-leg thin roof canopy according to claim 1 wherein the number of said first (110), second (120) and third (130) panels is four, said first panel (110) is an isosceles right triangle, said second (120) and third (130) panels are isosceles triangles, the length of the hypotenuse of said first panel (110) is equal to the length of the base of said second panel (120), the length of the two equal sides of said second panel (120) is equal to the length of the two equal sides of said third panel (130), and the base of said third panel (130) forms the edge line of said roof (1).
3. A multi-post thin roof canopy according to claim 1 wherein the first (110), second (120) and third (130) panels are each of sheet steel of thickness 30mm and the posts (2) are of solid steel of cross-sectional dimensions 100mm x 100 mm.
4. A multi-post thin roof canopy according to claim 1 wherein the bottom surface of the third panel (130) is provided with a 300:5 slope near its bottom edge.
5. A multi-leg thin roof canopy according to claim 3 wherein one side of the legs (2) is provided with through slots along their length, said through slots having electrical wires embedded therein.
6. A multi-post thin roof canopy according to claim 1 wherein struts (2) are attached to four vertices of a central area (a) forming a square in plan view, respectively, and wherein struts (2) are attached to said third panel (130) near its vertices.
7. A multi-support canopy with thin top plate as claimed in claim 1, wherein the first plate (110), the second plate (120) and the third plate (130) are jointed by welding, and the joint grooves (3) are formed on the joint planes of the adjacent plates, the two ends of the pre-joint members (4) are respectively inserted into the joint grooves (3) of the two adjacent plates, before the first plate (110), the second plate (120) and the third plate (130) are welded, the top plate (1) is primarily fixed by the pre-joint members (4) and then the assembled top plate (1) is temporarily supported by the support members (5).
8. The multi-branch thin roof canopy as claimed in claim 7, wherein the pre-connecting assembly (4) comprises a connecting plate (410), two ends of the connecting plate (410) are provided with limiting plates (420) vertically connected with the connecting plate, two ends of the connecting plate (410) are symmetrically provided with elastic connectors (430), and the elastic connectors (430) are abutted and fixed with the splicing grooves (3);
elastic connector (430) includes first articulated rod (431), the upper and lower bilateral symmetry of connecting plate (410) is equipped with first articulated rod (431), the one end that connecting plate (410) were kept away from in first articulated rod (431) articulates there is second articulated rod (432), the one end that first articulated rod (431) were kept away from in second articulated rod (432) is equipped with butt plate (433), be connected with first spring (434) and second spring (435) between butt plate (433) and connecting plate (410), first spring (434) and second spring (435) are located the both sides of first articulated rod (431) respectively, butt plate (433) is close to the one side slope of limiting plate (420) to connecting plate (410).
9. A multi-branch thin roof canopy as claimed in claim 7, wherein said support assembly (5) comprises: the middle block (510), the top surface and the bottom surface of the middle block (510) are respectively provided with a first fixing column (520) and a second fixing column (530), the top end of the first fixing column (520) is inserted into the first movable column (540), the outer side of the first fixing column (520) is sleeved with a third spring (550), the third spring (550) is connected between the middle block (510) and the first movable column (540), the bottom end of the second fixing column (530) is inserted into the second movable column (560), the outer side of the second fixing column (530) is sleeved with a fourth spring (570), and the fourth spring (570) is connected between the middle block (510) and the second movable column (560);
a stud (580) is arranged at the center of one side face of the middle block (510), a hinge block (590) is arranged on the stud (580) in a sliding mode, a plurality of sliding rods (511) penetrate through the hinge block (590), the axes of the sliding rods (511) are parallel to the axis of the stud (580), and one end of each sliding rod (511) is fixed to the middle block (510);
the top end and the bottom end of the hinge block (590) are respectively hinged with a third hinge rod (591) and a fourth hinge rod (592), one end of the third hinge rod (591) far away from the hinge block (590) is hinged with the side surface of the first movable column (540), and one end of the fourth hinge rod (592) far away from the hinge block (590) is hinged with the side surface of the second movable column (560);
a fixing sleeve (581) is in threaded connection with the stud (580), and the fixing sleeve (581) is arranged on one side, away from the middle block (510), of the hinge block (590);
the top surface of the first movable column (540) is provided with a convex fixing part (541), and the bottom surfaces of the first plate (110), the second plate (120) and the third plate (130) are provided with fixing grooves corresponding to the convex fixing part (541).
10. A method of implementing a multi-post thin roof canopy as claimed in claim 2, including the steps of:
step 1, carrying out embedded part construction on the ground, and installing a support column (2) on the embedded part;
step 2, assembling the plurality of processed first plates (110) to form a square central area (A) of the top plate (1), wherein the center of the assembled central area (A) is arched upwards;
step 3, hoisting a plurality of second plates (120), assembling the second plates (120) with the central area (A), and temporarily supporting the assembled second plates (120) through a supporting component (5);
step 4, hoisting a plurality of third plate blocks (130), assembling the third plate blocks (130) between two adjacent second plate blocks (120), and temporarily supporting the assembled third plate blocks (130) through a supporting assembly (5) to form an assembled top plate (1);
step 5, integrally correcting the assembled top plate (1), and welding the assembly gaps according to a preset welding sequence;
step 6, correcting the external dimension of the welded top plate (1), detecting the levelness of the side line of the top plate (1), and adjusting the error of the levelness to be less than 5 mm;
and 7: and welding the support post (2) and the top plate (1), spraying paint, installing a suspended ceiling and lighting.
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| CN202210497543.3A CN114934622B (en) | 2022-05-09 | 2022-05-09 | Multi-pillar thin roof canopy and construction method |
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| CN202210497543.3A CN114934622B (en) | 2022-05-09 | 2022-05-09 | Multi-pillar thin roof canopy and construction method |
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| US6488069B1 (en) * | 2000-07-20 | 2002-12-03 | Dometic Corporation | Rain dump structure for awning |
| US20090217959A1 (en) * | 1994-07-25 | 2009-09-03 | Carter Mark C | Erectable canopy with reinforced roof structure |
| CN205637381U (en) * | 2016-05-27 | 2016-10-12 | 中国十九冶集团有限公司 | Rain-proof shed with cylindrical shell structure |
| CN205688862U (en) * | 2016-06-23 | 2016-11-16 | 南京中艺建筑设计院股份有限公司 | Rainproof wayside pavilion |
| CN206903087U (en) * | 2017-06-13 | 2018-01-19 | 杭州瑞裕实业有限公司 | A kind of awning |
| CN113958158A (en) * | 2021-12-06 | 2022-01-21 | 苏州金螳螂建筑装饰股份有限公司 | Steel skeleton splicing type design curved-surface canopy structure with smooth drainage |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090217959A1 (en) * | 1994-07-25 | 2009-09-03 | Carter Mark C | Erectable canopy with reinforced roof structure |
| US6488069B1 (en) * | 2000-07-20 | 2002-12-03 | Dometic Corporation | Rain dump structure for awning |
| CN205637381U (en) * | 2016-05-27 | 2016-10-12 | 中国十九冶集团有限公司 | Rain-proof shed with cylindrical shell structure |
| CN205688862U (en) * | 2016-06-23 | 2016-11-16 | 南京中艺建筑设计院股份有限公司 | Rainproof wayside pavilion |
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| CN114934622B (en) | 2024-04-09 |
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