CN119373281A - Awning - Google Patents
Awning Download PDFInfo
- Publication number
- CN119373281A CN119373281A CN202411634721.8A CN202411634721A CN119373281A CN 119373281 A CN119373281 A CN 119373281A CN 202411634721 A CN202411634721 A CN 202411634721A CN 119373281 A CN119373281 A CN 119373281A
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- China
- Prior art keywords
- guide
- cover plate
- frame
- length direction
- diversion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
- E04F10/005—Rigidly-arranged sunshade roofs with coherent surfaces
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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
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/0404—Drainage on the roof surface
- E04D13/0445—Drainage channels
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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
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/0404—Drainage on the roof surface
- E04D13/0481—Drainage guiding provisions, e.g. deflectors or stimulation by inclined surfaces
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Tents Or Canopies (AREA)
Abstract
本发明属于建筑结构领域，涉及一种雨棚。本发明中的顶棚包括导流撑管、安装框以及导流盖板，导流撑管设有多个且均固定安装在支撑架顶部；多个导流撑管相互平行且沿左右方向呈间隔布置；导流撑管的左侧壁和右侧壁为呈相对布置的斜外侧壁，在两个斜外侧壁上分别固定设置有导流槽体；安装框的后侧与支撑架顶端后侧铰接；多个导流盖板均固定在安装框上，每相邻的两个导流盖板之间均布置有一个导流撑管。在强风且伴有降雨的情况下，导流盖板转动使其下表面与导流槽体的槽顶壁之间形成透风间隙，该透风间隙能分散风流，减小风阻，减弱大风对顶棚的冲击；斜外侧壁会有效挡住雨水，防止雨水穿过上述透风间隙。
The present invention belongs to the field of building structures, and relates to a canopy. The ceiling in the present invention includes a guide support pipe, a mounting frame, and a guide cover plate. A plurality of guide support pipes are provided and are fixedly mounted on the top of a support frame; a plurality of guide support pipes are parallel to each other and arranged at intervals along the left and right directions; the left and right walls of the guide support pipe are oppositely arranged oblique outer walls, and guide trough bodies are fixedly arranged on the two oblique outer walls; the rear side of the mounting frame is hinged to the rear side of the top of the support frame; a plurality of guide cover plates are fixed on the mounting frame, and a guide support pipe is arranged between each two adjacent guide cover plates. In the case of strong winds and accompanied by rainfall, the guide cover plate rotates to form a ventilation gap between its lower surface and the top wall of the guide trough body, and the ventilation gap can disperse the wind flow, reduce wind resistance, and weaken the impact of strong winds on the ceiling; the oblique outer walls can effectively block rainwater and prevent rainwater from passing through the above ventilation gap.
Description
Technical Field
The invention belongs to the field of building structures, and particularly relates to a awning.
Background
The rain shed is used for building assembly for shielding rain, keeping out wind and preventing high-altitude falling objects from being damaged by smashing, the existing rain shed mainly comprises a steel support frame and sheet materials which are covered and fixed on the steel support frame, the sheet materials can be toughened glass, film materials, metal plates and glass reinforced plastics, the rain shed can shield rain and prevent high-altitude falling objects and has certain wind resistance, however, due to the fact that the weather is changed frequently, the wind resistance of the existing rain shed is high in grade, the wind resistance of the existing rain shed is high, the probability of the rain shed being blown over is improved, in order to enable the rain shed to have high wind resistance effect, two conventional methods are adopted, one method is to reinforce the support frame, the other method is to provide ventilation holes in the rain shed, the first method is high in cost, the whole structure is high in quality, and some occasions cannot realize effective reinforcement, and the other method can realize the effects of dispersing wind flow and reducing wind resistance, but the rain shielding effect of the rain shed is poor.
Disclosure of Invention
The invention aims to solve the technical problem of providing the awning which is simple and reliable in structure and good in wind resistance and rain shielding effect.
In order to solve the technical problems, the invention adopts the following technical scheme that the rain shed comprises a support frame and a ceiling, wherein the ceiling comprises a diversion supporting tube, a mounting frame and a diversion cover plate, the diversion supporting tube is provided with a plurality of diversion supporting tubes which are fixedly mounted at the top of the support frame, the diversion supporting tubes are mutually parallel and are arranged at intervals along the left-right direction, the tube center lines of the diversion supporting tubes jointly define a datum plane I which is obliquely arranged relative to a horizontal plane in the front-back direction, and the front end position of the datum plane I is lower than the rear end position; the left side wall and the right side wall of the flow guide supporting tube are opposite inclined outer side walls, the top end transverse distance between the left side wall and the right side wall of the flow guide supporting tube is smaller than the bottom end transverse distance, the left side outer wall and the right side outer wall of the flow guide supporting tube are respectively fixedly provided with a flow guide groove body with an open top, the extending direction of the flow guide groove body is the same as the length direction of the flow guide supporting tube, the front end of the flow guide groove body is of an open structure, the rear side of the mounting frame is hinged with the rear side of the top end of the supporting frame, a plurality of hinged shaft lines I are horizontally arranged between the rear side of the mounting frame and the rear side of the top end of the supporting frame, the hinged shaft I extends along the left and right directions, the flow guide cover plates are respectively and correspondingly lapped on the top end of the flow guide groove body in a natural state, the length direction of the flow guide cover plates are respectively perpendicular to the hinged shaft lines I, the length directions of the flow guide cover plates are sequentially arranged along the length direction of the hinged shaft lines I, the length direction center lines of the flow guide cover plates jointly define a reference plane II, the two flow guide supporting tubes are respectively arranged between the two adjacent flow guide cover plates, the left side edge and the right side edge of the diversion cover plate are respectively contacted with the corresponding inclined outer side walls or have preset intervals, the installation frame is provided with a travel limiting part for controlling the upward rotation travel of the front side of the installation frame relative to the front side of the support frame, and when the external force which enables the front side of the installation frame to rotate upward relative to the front side of the support frame disappears, the installation frame and the diversion cover plate can recover to a natural state by means of self gravity.
Compared with the prior art, the ceiling comprises the diversion support pipes fixed relative to the support columns and the diversion cover plate which can rotate around the first hinge axis; under the condition of no wind or weak wind, the diversion cover plate is correspondingly in a natural state, under the action of gravity of the diversion cover plate, the left side and the right side of the lower surface of the diversion cover plate are correspondingly lapped at the top end of the diversion groove body respectively, most of rainwater can flow downwards to the ground in an inclined way through the upper surface of the diversion cover plate towards the front side direction of the diversion cover plate, a small part of rainwater can pass through between the long side edge of the diversion cover plate and the inclined outer side wall and flow into the diversion groove body, the rainwater in the diversion groove body can also flow downwards to the ground in the inclined way towards the front side direction of the diversion cover plate, namely, the rain shielding effect is ensured, under the strong wind condition, wind can blow the front side of the diversion cover plate to rotate upwards around the hinge axis, at the moment, a ventilation gap is formed between the lower surface of the diversion cover plate and the groove top wall of the diversion groove body or gradually increases, the ventilation gap can effectively disperse wind flow, wind resistance is reduced, the impact of the large wind is weakened, the whole roof is prevented from being blown over, the diversion cover plate can rotate in a safe travel range, and the diversion cover plate can be controlled to flow in the safety travel range, and the rain shielding effect can be restored to the original position under the action of the gravity of the diversion cover plate, namely, the rain can also be prevented from falling down to the rain from the inclined side wall and falling outwards along with the rain shielding the roof when the rain is prevented from falling down on the inclined side wall.
In order to make the structure simple and reliable, easier to process and assemble, and simultaneously beneficial to the overall rainwater drainage effect, in the preferred scheme, in the natural state, the first datum plane and the second datum plane are parallel or coplanar.
In order to enable the structure to be simple and reliable and easy to process and assemble, in the preferred scheme, the installation frame is a rectangular frame formed by a transverse beam and a longitudinal beam, the diversion cover plate is fixedly arranged in an inner ring area formed by surrounding the rectangular frame, a reference plane III is jointly defined by a length direction central line of the transverse beam and a length direction central line of the longitudinal beam, the reference plane III and the reference plane II are mutually parallel or coplanar, the front end face of the diversion trench body and the front end face of the diversion support tube are flush, the rear end face of the diversion trench body and the rear end face of the diversion support tube are flush, preset intervals are respectively arranged between the front end face of the diversion support tube and the inner ring end wall of the rectangular frame, and the preset intervals can be comprehensively determined according to a rotation space required by the installation frame when the installation frame rotates around a hinge axis I and a space size required by a drainage channel of the area. The design can effectively ensure the reliability of the whole rotating structure of the diversion cover plate and the installation frame, and is also beneficial to smoothly discharging rainwater.
For simple structure reliable, easier processing and assembly, in the preferred scheme, a plurality of water conservancy diversion stay tubes are even interval setting, and a plurality of water conservancy diversion apron are even interval setting.
In order to effectively guarantee the effect of keeping off rain, in the preferred scheme, the stroke limiter can make the front end of water conservancy diversion apron spacing in the region of the inclined outer side wall top side place plane below of water conservancy diversion strut, and this stroke limiting design is favorable to guaranteeing the effect of keeping off rain of water conservancy diversion apron in extreme position, guarantees promptly that rainy weather and under the condition of meetting strong wind, the rainwater of falling to one side also can not pass between the adjacent water conservancy diversion strut.
In the preferred scheme, the support frame comprises a support column, a mounting frame, support rods and positioning bolts, wherein the axes of the support column are vertically arranged, the support column is provided with at least two support columns which are arranged at intervals along the left-right direction, the rear end of the mounting frame is hinged with the upper end of the support column, a second hinge axis is arranged between the support column and the support column, the second hinge axis is parallel to the first hinge axis, a plurality of flow guide support tubes are fixed on the mounting frame, the support rods are provided with at least two support rods, one ends of the support rods are hinged with the middle of the mounting frame, the support rods are provided with a third hinge axis, the other ends of the support rods are provided with insertion holes, the third hinge axis and the hole center lines of the insertion holes are parallel to the second hinge axis, a plurality of positioning holes are arranged at intervals along the axial direction of the support column, the insertion holes can be opposite to any one positioning hole, and the positioning bolts are inserted into the insertion holes and one positioning hole opposite to the insertion holes to connect the support rods with the support column. The design can realize the adjustment of the included angle between the reference plane I and the horizontal plane, and the positioning hole at a proper height position is selected to be connected with the jack in a matched manner through the positioning bolt according to actual conditions. The design can improve the wind resistance of the canopy, and in addition, the rainwater in the diversion trench and the rainwater on the diversion cover plate can quickly and smoothly flow to the ground.
For simple structure is reliable, and processing and assembly are easier, in the preferred scheme, the stroke locating part is spacing rope, spacing rope one end and installing frame front end fixed connection, the other end and installing frame front end fixed connection.
In the preferred scheme, a plurality of through holes are formed in the inclined outer side wall of the flow guide supporting tube, the through holes are arranged at intervals along the length direction of the flow guide supporting tube, the side face of the inner cavity of the flow guide groove body is communicated with the inner cavity of the flow guide supporting tube through the through holes, and the front end of the flow guide supporting tube is of an opening structure. When the rainwater in the diversion trench is excessive, the rainwater in the diversion trench can flow into the diversion stay tube and is discharged from the front end of the diversion stay tube, so that the rainwater is prevented from overflowing from the top wall of the side face of the diversion trench to influence the rain shielding effect.
In the preferred scheme, the cross section of the upper surface of the diversion cover plate is V-shaped, so that the diversion cover plate can effectively shield rain and guide the rain water to flow to the ground.
In the preferred scheme, the lower surface of the diversion cover plate is integrally formed with a plurality of strip-shaped bulges I and a plurality of strip-shaped bulges II, the extending direction of the strip-shaped bulges I is consistent with the length direction of the diversion cover plate, and the extending direction of the strip-shaped bulges II is perpendicular to the length direction of the diversion cover plate. The strip-shaped protrusions I and the strip-shaped protrusions II can play a role of reinforcing ribs, so that the structural strength of the diversion cover plate is improved, and the diversion cover plate is not easy to deform when being blown by wind.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present invention, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
FIG. 1 is an isometric view of a canopy with a deflector cover not blown in windless or weak wind conditions;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a side view of FIG. 1;
FIG. 4 is an isometric view of a canopy with deflector plates blown up and spacing cords tightened in a strong wind condition;
FIG. 5 is a partial enlarged view at B in FIG. 4;
FIG. 6 is a side view of FIG. 4;
FIG. 7 is a partial isometric view of a canopy without the deflector cover being blown in the windless or weak wind condition;
FIG. 8 is a partial isometric view of a canopy with a deflector cover not blown in windless or weak wind conditions;
FIG. 9 is an enlarged view of a portion of FIG. 8 at C;
fig. 10 is a schematic view of the installation of a canopy on a building.
The parts in the figure are marked as follows, 1 is a supporting column, 10 is a positioning hole, 2 is a flow guide supporting tube, 20 is an inclined outer side wall, 21 is a flow guide groove body, 22 is a through hole, 3 is a mounting frame, 4 is a flow guide cover plate, 40 is a strip-shaped protrusion I, 41 is a strip-shaped protrusion II, 5 is a mounting rack, 6 is a supporting rod, 60 is an inserting hole, 7 is a positioning bolt, 8 is a travel limiting piece, and 9 is a water guide groove.
Detailed Description
The following description of the technical solutions in the embodiments of the present invention will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 9, the invention discloses a canopy, which comprises a support frame and a ceiling, wherein the ceiling comprises a flow guide support pipe 2, The installation frame 3 and the diversion cover plate 4 are arranged, the diversion support pipes 2 are provided with a plurality of diversion support pipes which are fixedly installed at the top of the support frame, the diversion support pipes 2 are mutually parallel and are arranged at intervals along the left-right direction, the central lines of the diversion support pipes 2 jointly define a datum plane I which is obliquely arranged relative to the horizontal plane in the front-back direction, and the front end position of the datum plane I is lower than the rear end position; the left side wall and the right side wall of the flow guide supporting tube 2 are inclined outer side walls 20 which are oppositely arranged, and the top end transverse spacing between the left side wall and the right side wall of the flow guide supporting tube 2 is smaller than the bottom end transverse spacing (for the same flow guide supporting tube 2, namely, the two inclined outer side walls 20 extend obliquely towards each other in the direction from bottom to top); in order to simplify the structure of the device, the outer walls of the left side and the right side of the flow guide supporting tube 2 are respectively fixedly provided with a flow guide groove body 21 with an open top, in the preferred scheme, the outer side wall of the flow guide supporting tube 2 is directly taken as the groove wall of the side, close to the flow guide supporting tube 2, of the flow guide supporting tube 21, the extending direction of the flow guide groove body 21 is the same as the length direction of the flow guide supporting tube 2 (namely, the axes of the flow guide groove body 21 are obliquely arranged in the front-back direction and the front end position is lower than the rear end position), the front end of the flow guide groove body 21 is of an open structure, the front end opening is mainly used for discharging rainwater in the flow guide groove body 21, the rear end of the flow guide groove body 21 is not required to be closed, the open structure can be reserved, the rear side of the mounting frame 3 is hinged with the rear side of the top end of the support frame, a hinge shaft I which is horizontally arranged and extends along the left-right direction, namely the whole mounting frame 3 can rotate around the hinge shaft I, the flow guide cover plate 4 is provided with a plurality of hinge shafts which are fixed on the mounting frame 3, the length direction of the diversion cover plates 4 and the length direction of the diversion supporting pipes 2 are perpendicular to the first hinge axis, the diversion cover plates 4 are sequentially arranged at intervals along the length direction of the first hinge axis, the center lines of the diversion cover plates 4 in the length direction jointly define a reference plane II, the center line of the diversion cover plates 4 in the length direction refers to a connecting line formed by the geometric centers of the cross sections of the diversion cover plates perpendicular to the length direction, and one diversion supporting pipe 2 (namely the diversion cover plates 4 are equivalent to the diversion cover plates 4), The diversion stay tubes 2 are alternately arranged in turn in the left-right direction), in a natural state, the left and right sides of the lower surface of the diversion cover plate 4 are respectively and correspondingly lapped on the top end of the diversion trench body 21 (can be directly lapped on the top end of the trench wall of the diversion trench body 21, can be lapped on the inclined outer side wall 20, can also be lapped on the inclined outer side wall 20, and also corresponds to the limit position of the downward rotation stroke of the installation frame 3), the left and right side edges of the diversion cover plate 4 are respectively contacted with the corresponding inclined outer side wall 20 or have preset intervals (the specific intervals can be comprehensively determined according to the rain shielding effect and the wind resistance), the installation frame 3 is provided with a stroke limiting piece 8 for controlling the upward rotation stroke of the front side of the installation frame 3 relative to the front side of the support frame, and when the external force for enabling the upward rotation of the front side of the installation frame 3 relative to the front side of the support frame is eliminated, the installation frame 3 and the diversion cover plate 4 can be restored to the natural state by means of the gravity of the installation frame.
It will be appreciated that the definition of front, rear, left, right, etc. in this invention with respect to orientation is merely for ease of understanding the technical solution. The support frame can have various realization modes according to different application scenes, so long as the integral support strength of the awning can be met, and the top position can provide an installation foundation structure for meeting the diversion support pipe 2 and the installation frame 3.
The support frame in the invention can be independently and vertically fixed on the ground, namely the rain shed is an independent rain shed and is not attached to a building, and also can be fixed on the outer side wall of the building, and referring to fig. 10, the support frame in the embodiment is fixed on the outer side wall of the building. When the support frame is fixed on the outer side wall of a building, after the ceiling and the support frame are installed, a water guide groove 9 is usually required to be installed, the water guide groove 9 is positioned above the rear side area of the installation frame 3, the groove length direction of the water guide groove 9 is obliquely arranged relative to the horizontal plane in the left-right direction, the hinge position of the installation frame 3 and the support frame is positioned between two groove side walls of the water guide groove 9, one groove side wall of the water guide groove 9 is tightly attached to the outer side of the building, the design can prevent rainwater from flowing down from a gap between the building and the installation frame 3, the rainwater falling onto the outer side wall of the building can flow into the water guide groove 9 and flow to one side of the ceiling, and the width and the installation height of the water guide groove 9 are proper, so that the water guide cover plate 4 cannot interfere with the water guide groove 9 when rotating upwards around the hinge axis. In some alternative embodiments, the water guiding groove 9 can also drain from other positions, for example, guide to the upper surface of the ceiling for draining, or drain from the left and right sides simultaneously, etc. When the support frame is fixed in the inlet and outlet area on the outer side wall of the building, the support frame can generally adopt a portal frame structure, namely, the support frame comprises support columns 1 positioned on two sides of the inlet and outlet, and a cross beam positioned above the inlet and outlet, wherein the axis of the support column 1 is vertically arranged, the cross beam is fixedly connected with the support column 1, and the top areas of the cross beam and the support column 1 are provided with a mounting frame 5 for arranging the flow guide support tubes 2.
The roof comprises a diversion supporting pipe 2 fixed relative to a supporting frame and a diversion cover plate 4 capable of rotating around a hinge axis, wherein under the condition of no wind or weak wind, the left side and the right side of the lower surface of the diversion cover plate 4 are correspondingly lapped at the top end of a diversion groove body 21 respectively, the inclined outer side wall 20 is closely contacted with the long side edge of the diversion cover plate 4 or has a small gap, if the rain is accompanied, most of rainwater can flow downwards to the ground through the upper surface of the diversion cover plate 4, a small part of rainwater can pass through between the long side edge of the diversion cover plate 4 and the inclined outer side wall 20 and flow into the diversion groove body 21, the rainwater in the diversion groove body 21 can also flow downwards to the ground in an inclined manner, namely, the rain shielding effect is ensured, and under the condition of strong wind, the wind can blow the diversion cover plate 4 to rotate upwards around the hinge axis, at the moment, the lower surface of the diversion cover plate 4 and the groove top wall of the diversion cover plate 21 form a ventilation gap or increase the ventilation gap, the ventilation gap is wedge-shaped, the ventilation gap can be dispersed, the impact of the wind on the roof can be reduced, the whole roof is prevented from being blown down, and even if the rain is blown down from the inclined outer side wall 20 and the rain is prevented from falling down to the outside the diversion cover plate 21 when the rain is accompanied by the rain shielding effect, and the rain is prevented from falling down on the inclined outer side wall 20 and the rain shielding wall from falling down on the outside. The diversion cover plate 4 is reliably fixed in the installation frame 3, the diversion cover plate 4 and the installation frame 3 can reliably rotate around the hinge axis, the travel limiting piece 8 can control the diversion cover plate 4 to rotate in a safe travel range, and when wind is reduced, the diversion cover plate 4 and the installation frame 3 can be restored to the original position under the action of gravity of the diversion cover plate 4 and the installation frame 3.
In order to make the structure simple and reliable, easier to process and assemble, and at the same time, is beneficial to the overall rainwater drainage effect, in the preferred scheme, under the natural state, the first reference plane and the second reference plane are parallel or coplanar, namely, the drainage direction of the diversion trench body 21 and the drainage direction of the diversion cover plate 4 are completely different. It should be understood that the drainage surface in the present invention is mainly formed by combining the diversion trench 21 and the diversion cover 4, so long as the combination of the two drainage structures is ensured to be watertight, the drainage surfaces between the two drainage structures do not need to be forced to be completely parallel, for example, when in strong wind, wind blows the diversion cover 4 to rotate upwards around the axis of the hinge, and the drainage surface corresponding to the diversion cover 4 is adjusted in a certain rotation angle range. In some alternative embodiments, in a natural state, the first reference plane and the second reference plane may not be parallel, and there may be a deviation of a small included angle, and the specific included angle may be determined comprehensively according to the rain shielding effect and the wind resistance.
In the preferred embodiment, the installation frame 3 is a rectangular frame formed by a transverse beam and a longitudinal beam, the diversion cover plate 4 is fixedly arranged in an inner ring area surrounded by the rectangular frame, a reference plane III is jointly defined by a length direction central line of the transverse beam and a length direction central line of the longitudinal beam, the reference plane III and the reference plane II are parallel or coplanar, the front end face of the diversion trench body 21 and the front end face of the diversion support pipe 2 are all arranged in a flush manner, the rear end face of the diversion trench body 21 and the rear end face of the diversion support pipe 2 are all arranged in a flush manner, preset intervals are respectively arranged between the front end face of the diversion support pipe 2 and the inner ring end wall of the rectangular frame, and the rear end face of the diversion support pipe 2 and the inner ring end wall of the rectangular frame, and the preset intervals can be comprehensively determined according to a rotation space required by the first rotation of the installation frame 3 around a hinge axis and a space size required by a drainage channel in the area. The design can effectively ensure the reliability of the whole rotating structure of the diversion cover plate 4 and the installation frame 3, and is also beneficial to smoothly discharging rainwater. In some alternative embodiments, the mounting frame 3 may have other structural forms, or may have an irregular shape, so long as it is ensured that the drainage structure formed by combining the diversion trench 21 and the diversion cover 4 can meet the rain shielding effect, and meanwhile, the mounting frame 3 and the diversion cover 4 can rotate normally around the hinge axis under the action of strong wind.
In the preferred embodiment, the plurality of flow guide supporting pipes 2 are uniformly arranged at intervals, and the plurality of flow guide cover plates 4 are uniformly arranged at intervals, so that the stress is more balanced, and the processing and the manufacturing are more convenient.
In a preferred embodiment, the travel limiting member 8 can limit the front end of the flow guiding cover plate 4 in the area below the plane of the top side edge of the inclined outer side wall 20 of the flow guiding support tube 2 (taking the lower surface of the flow guiding cover plate 4 as the judgment reference), and the plane of the top side edge of the inclined outer side wall 20 of the flow guiding support tube 2 refers to the reference plane defined by the top side edges of the inclined outer side walls 20 of all the flow guiding support tubes 2. Because the hinge axis is located in the rear side area of the flow guiding cover plate 4, the front end of the flow guiding cover plate 4 does not upwards exceed the top side edge of the inclined outer side wall 20 of the flow guiding support pipe 2, and the whole flow guiding cover plate 4 does not upwards exceed the top side edge of the inclined outer side wall 20 of the flow guiding support pipe 2. The stroke limiting design is beneficial to ensuring the rain shielding effect of the diversion cover plate 4 at the limiting position, namely ensuring that rainwater falling obliquely can not pass through between the adjacent diversion stay tubes 2 under the conditions of rainy weather and strong wind.
In the preferred embodiment, the support frame comprises a support column 1, a mounting frame 5, support rods 6 and positioning bolts 7, wherein the axes of the support column 1 are vertically arranged, the support column 1 is provided with at least two support columns which are arranged at intervals along the left-right direction, the rear end of the mounting frame 5 is hinged with the upper end of the support column 1, a second hinge axis is arranged between the support column 1 and the support column, the second hinge axis is parallel to the first hinge axis, a plurality of guide support tubes 2 are fixed on the mounting frame 5, the rear side of the mounting frame 3 is hinged on the support column 1 or the mounting frame 5, the support rods 6 are provided with at least two support columns, one end of each support rod 6 is hinged with the middle of the mounting frame 5, the support rods 6 are provided with a third hinge axis, the other end of each support rod 6 is provided with a jack 60, the center line of each hinge axis of the third hinge axis is parallel to the second hinge axis, a plurality of positioning holes 10 which are arranged at intervals along the axial direction of the support column 1, the center line of each positioning hole 10 is parallel to the second hinge axis, each jack 60 can be opposite to any positioning hole 10, the positioning bolts 7 are inserted into the jack 60 and one positioning hole 10 opposite to the jack 60, and the jack 60 can be connected with any threaded hole 10. The design can realize the adjustment of the included angle between the reference plane I and the horizontal plane I, and the positioning hole 10 at a proper height position is selected according to actual conditions to be matched and connected with the jack 60 through the positioning bolt 7. The design can improve the wind resistance of the canopy, and in addition, the rainwater in the diversion trench body 21 and the rainwater on the diversion cover plate 4 can quickly and smoothly flow to the ground.
The stroke limiting piece 8 is preferably a limiting rope, one end of the limiting rope is fixedly connected with the front end of the mounting frame 3, and the other end of the limiting rope is fixedly connected with the front end of the mounting frame 5. It can be appreciated that the stroke limiter 8 has various alternative embodiments, and structural members such as a limit bump and a limit stop can be added on the running fit surface where the first hinge axis is located, and various limit stops and limit bumps can be added at the front end of the mounting frame 3 and the front end of the mounting frame 5. In order to improve the structural reliability, a shock absorbing structure may be added according to the embodiment of the stroke limiter 8. For example, in the case of the present application, the limiting rope is mainly used to limit the upward rotation travel of the mounting frame 3, and the limiting rope is flexible connection, and no extra shock absorbing structure is considered. The downward rotation travel of the mounting frame 3 is limited by the top position of the diversion trench body 21, and the top position of the diversion trench body 21 is of a rigid structure, so that a rubber pad or a spring is generally added to be used as a damping structure.
In the preferred embodiment, the inclined outer side wall 20 of the flow guiding support tube 2 is provided with a plurality of through holes 22, the through holes 22 are arranged at intervals along the length direction of the flow guiding support tube 2, the side surface of the inner cavity of the flow guiding groove body 21 is communicated with the inner cavity of the flow guiding support tube 2 through the through holes 22, the front end of the flow guiding support tube 2 is of an opening structure, the rear end of the flow guiding support tube 2 has no mandatory requirement, and the flow guiding support tube can be closed or the opening structure can be reserved. When excessive rainwater in the diversion trench body 21, the rainwater in the diversion trench body 21 can flow into the diversion stay tube 2 and be discharged from the front end of the diversion stay tube 2, so that the rainwater is prevented from overflowing from the top wall of the side face of the diversion trench body 21 to influence the rain shielding effect.
In the preferred embodiment, the cross section of the upper surface of the diversion cover 4 is V-shaped, and the cross section of the upper surface of the diversion cover is V-shaped, so that the diversion cover 4 can more effectively shield rain and guide the rain water to flow to the ground, reduce the drainage of the diversion trench 21, and further prevent the rainwater from overflowing from the side top wall of the diversion trench 21 to influence the rain shielding effect. The cross-sectional shape of the deflector cover plate 4 also plays a role of guiding wind, that is, wind more easily passes through a ventilation gap formed between the lower surface of the deflector cover plate 4 and the groove top wall of the deflector groove body 21.
In the preferred embodiment, the lower surface of the diversion cover plate 4 is integrally formed with a plurality of first strip-shaped protrusions 40 and a plurality of second strip-shaped protrusions 41, the extending direction of the first strip-shaped protrusions 40 is consistent with the length direction of the diversion cover plate 4, and the extending direction of the second strip-shaped protrusions 41 is perpendicular to the length direction of the diversion cover plate 4, so that the diversion cover plate 4 is not easy to deform, and the structural reliability under the condition of strong wind is ensured.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The canopy is characterized in that the canopy comprises a supporting frame and a canopy, the canopy comprises a plurality of guide supporting pipes (2), a mounting frame (3) and a guide cover plate (4), the guide supporting pipes (2) are arranged at the top of the supporting frame, the guide supporting pipes (2) are mutually parallel and are arranged at intervals along the left-right direction, the pipe center lines of the guide supporting pipes (2) jointly define a first reference plane which is obliquely arranged relative to the horizontal plane in the front-back direction, the front end position of the first reference plane is lower than the rear end position, the left side wall and the right side wall of the guide supporting pipe (2) are oblique outer side walls (20) which are oppositely arranged, the top transverse distance between the left side wall and the right side wall of the guide supporting pipe (2) is smaller than the bottom transverse distance, the left side outer wall and the right side outer wall of the guide supporting pipe (2) are respectively and fixedly provided with a guide groove body (21) with an opening at the top, the extending direction of the guide groove body (21) is the same as the length direction of the guide supporting pipe (2), the front end of the guide groove body (21) is of an opening structure, the rear side of the mounting frame (3) and the rear side of the guide supporting pipe are provided with an oblique outer side wall (20) which is opposite to each other, the left side wall and the guide supporting pipe (4) are arranged along the length direction of the guide supporting frame is perpendicular to the length direction, the guide supporting frame is arranged along the length direction of the guide supporting frame and the guide cover plate (4) is fixedly arranged along the length direction, the left side axis is perpendicular to the length direction of the guide supporting frame and the horizontal axis (4) and the length direction is arranged along the length direction, and the length direction is perpendicular to the length direction along the length direction of the guide axis direction is arranged, a reference plane II is defined by the central lines of the guide cover plates (4) in the length direction, a guide supporting tube (2) is arranged between every two adjacent guide cover plates (4), the left and right sides of the lower surface of each guide cover plate (4) are respectively and correspondingly lapped at the top end of the corresponding guide groove body (21) in a natural state, the left and right side edges of each guide cover plate (4) are respectively contacted with the corresponding inclined outer side wall (20) or have preset intervals, the mounting frame (3) is provided with a travel limiting piece (8) for controlling the front side of the mounting frame (3) to rotate upwards relative to the front side of the support frame, and when external force for enabling the front side of the mounting frame (3) to rotate upwards relative to the front side of the support frame is eliminated, the mounting frame (3) and the guide cover plates (4) can recover to the natural state by means of self gravity.
2. The canopy of claim 1, wherein the first reference plane is parallel or coplanar with the second reference plane in a natural state.
3. The canopy according to claim 1, wherein the installation frame (3) is a rectangular frame formed by a transverse beam and a longitudinal beam, the diversion cover plate (4) is fixedly arranged in an inner ring area formed by surrounding the rectangular frame, a reference plane III is jointly defined by a length direction central line of the transverse beam and a length direction central line of the longitudinal beam, the reference plane III and the reference plane II are parallel or coplanar, the front end face of the diversion trench body (21) and the front end face of the diversion support tube (2) are all arranged in a flush manner, the rear end face of the diversion trench body (21) and the rear end face of the diversion support tube (2) are all arranged in a flush manner, and preset intervals are respectively arranged between the front end face of the diversion support tube (2) and the inner ring end wall of the rectangular frame, and between the rear end face of the diversion support tube (2) and the inner ring end wall of the rectangular frame.
4. A canopy as claimed in claim 1, characterized in that the plurality of deflector struts (2) are arranged at regular intervals and the plurality of deflector cover plates (4) are arranged at regular intervals.
5. Canopy according to claim 1, characterized in that the travel limiter (8) is adapted to limit the front end of the deflector cover plate (4) in the area below the plane of the top side edge of the inclined outer side wall (20) of the deflector stay tube (2).
6. The canopy according to claim 1, wherein the support frame comprises a support column (1), a mounting frame (5), support rods (6) and positioning bolts (7), the axes of the support column (1) are vertically arranged, the support column (1) is provided with at least two positioning holes (10) which are arranged at intervals in the left-right direction, the rear end of the mounting frame (5) is hinged with the upper end of the support column (1), a second hinging axis is arranged between the two positioning holes, the second hinging axis is parallel to the first hinging axis, a plurality of flow guide support pipes (2) are fixed on the mounting frame (5), the support rods (6) are provided with at least two positioning holes (10), one end of each support rod (6) is hinged with the middle of the mounting frame (5), the two support rods are provided with a third hinging axis, the other end of each support rod (6) is provided with a jack (60), the third hinging axis is parallel to the second hinging axis, the center line of each positioning hole (10) is arranged at intervals in the axis direction of the support column (1), the center line of each positioning hole (10) is parallel to the second hinging axis, the jack (60) can be opposite to any positioning hole (10) and the jack (60) is opposite to the jack (60) and is opposite to the jack (60) to the jack (1).
7. The canopy according to claim 6, characterized in that the travel limiting member (8) is a limiting rope, one end of the limiting rope is fixedly connected with the front end of the mounting frame (3), and the other end of the limiting rope is fixedly connected with the front end of the mounting frame (5).
8. The canopy according to claim 1, wherein a plurality of through holes (22) are formed in the inclined outer side wall (20) of the guide supporting tube (2), the through holes (22) are arranged at intervals along the length direction of the guide supporting tube (2), the side surface of the inner cavity of the guide groove body (21) is communicated with the inner cavity of the guide supporting tube (2) through the through holes (22), and the front end of the guide supporting tube (2) is of an opening structure.
9. Canopy according to claim 1, characterized in that the upper surface of the deflector cover plate (4) has a V-shaped cross section.
10. The canopy according to any one of claims 1 to 9, wherein the lower surface of the deflector cover plate (4) is integrally formed with a plurality of first strip-shaped protrusions (40) and a plurality of second strip-shaped protrusions (41), the extending direction of the first strip-shaped protrusions (40) is consistent with the length direction of the deflector cover plate (4), and the extending direction of the second strip-shaped protrusions (41) is perpendicular to the length direction of the deflector cover plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411634721.8A CN119373281B (en) | 2024-11-15 | 2024-11-15 | Canopy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411634721.8A CN119373281B (en) | 2024-11-15 | 2024-11-15 | Canopy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN119373281A true CN119373281A (en) | 2025-01-28 |
| CN119373281B CN119373281B (en) | 2025-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202411634721.8A Active CN119373281B (en) | 2024-11-15 | 2024-11-15 | Canopy |
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| Country | Link |
|---|---|
| CN (1) | CN119373281B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206385746U (en) * | 2016-12-07 | 2017-08-08 | 河南省黄河钢构有限公司 | A kind of steel construction awning |
| CN109750803A (en) * | 2019-02-28 | 2019-05-14 | 李沛泽 | A kind of rain is taken |
| CN211850462U (en) * | 2020-06-11 | 2020-11-03 | 海南丙元科技发展有限公司 | Canopy capable of being used in sunlight room |
| CN113216534A (en) * | 2021-05-10 | 2021-08-06 | 义乌工商职业技术学院 | Reinforced structure of municipal garden building's decoration canopy |
| KR20220124874A (en) * | 2021-03-04 | 2022-09-14 | 박세미 | Shades with airdrain |
-
2024
- 2024-11-15 CN CN202411634721.8A patent/CN119373281B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206385746U (en) * | 2016-12-07 | 2017-08-08 | 河南省黄河钢构有限公司 | A kind of steel construction awning |
| CN109750803A (en) * | 2019-02-28 | 2019-05-14 | 李沛泽 | A kind of rain is taken |
| CN211850462U (en) * | 2020-06-11 | 2020-11-03 | 海南丙元科技发展有限公司 | Canopy capable of being used in sunlight room |
| KR20220124874A (en) * | 2021-03-04 | 2022-09-14 | 박세미 | Shades with airdrain |
| CN113216534A (en) * | 2021-05-10 | 2021-08-06 | 义乌工商职业技术学院 | Reinforced structure of municipal garden building's decoration canopy |
Also Published As
| Publication number | Publication date |
|---|---|
| CN119373281B (en) | 2025-11-18 |
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