Greenhouse

Abstract

The utility model provides a shed which comprises a frame body structure and a covering part arranged on the frame body structure, the frame body structure comprises a plurality of sets of supporting frames sequentially arranged in the length direction of the shed, and every two adjacent supporting frames are connected through a connecting assembly; wherein the supporting frame comprises a top supporting assembly and a height supporting assembly arranged on one side of the top supporting assembly, and the top supporting assembly and the height supporting assembly are connected through a quick mounting assembly for quick mounting. The quick-mounting assembly has the advantages that angle adjustment between the two rods is achieved, greenhouses of various shapes can be assembled, the use range of the greenhouses is expanded, the rods can be connected without connecting pieces such as bolts, the rods are directly connected with the quick-mounting assembly in an inserted mode, and the assembling efficiency is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of construction, and particularly relates to a shed. Background Art

[0002] In the prior art, for shed structures such as agricultural greenhouses, wedding banquet greenhouses, travel sheds, etc., generally multiple steel bars are assembled to form a support frame body, and a covering material is installed outside the support frame body to form a shed structure. When the steel bars are connected, they are connected by welding or bolts, etc. The installation work takes a long time, has low efficiency, and cannot be quickly disassembled. After disassembly, it will cause waste of steel bars and increase production costs. Summary of the Utility Model

[0003] In view of the above problems, the utility model provides a shed to solve the above or other previous problems existing in the prior art.

[0004] To solve the above technical problems, the technical solution adopted by the utility model is: a shed, including a frame structure and a covering member arranged on the frame structure. The frame structure includes multiple groups of support frames arranged in sequence along the length direction of the shed, and adjacent support frames are all connected by a connection component; wherein,

[0005] The support frame includes a top support component and a height support component arranged on one side of the top support component. The top support component and the height support component are connected by a quick installation component for quick installation.

[0006] Further, the top support component includes a first cross beam, a second cross beam, a third cross beam and an intermediate beam that intersect. The two ends of the third cross beam are respectively connected to one end of the first cross beam and one end of the second cross beam by a quick installation component, and the other end of the first cross beam and the other end of the second cross beam are connected by a quick installation component. Moreover, both the first cross beam and the second cross beam are inclined, and the two ends of the intermediate beam are respectively connected to the third cross beam and the quick installation component, so that multiple groups of top support components form an inclined plane structure.

[0007] Further, the quick installation component includes a main connecting piece and at least one linear connecting component connected to the main connecting piece. Multiple linear connecting components are arranged along the radial direction of the main connecting piece, so that the main connecting piece can be respectively connected to the third cross beam, the connection component and the height support component.

[0008] Further, the quick installation component further includes at least one angle control connecting piece connected to the main connecting piece. The angle control connecting piece is respectively connected to the first cross beam and the second cross beam to adjust and control the angle between the first cross beam and the second cross beam and the angle between the first cross beam or the second cross beam and the third cross beam.

[0009] Further, the main connector includes a connection body and at least one connection portion connected to the connection body. Along the circumferential direction of the connection portion, a plurality of first clamping structures and a plurality of second clamping structures are provided so that the main connector can be connected to the linear connection assembly and the angle control connector respectively.

[0010] Further, the first clamping structure includes a first groove body and a second groove body that are communicated with each other. The first groove body and the second groove body are coaxially arranged, and a first protrusion is provided in the first groove body, and a through hole is provided in the second groove body.

[0011] Further, the second clamping structure includes a second protrusion structure provided on the outer side surface of the connection portion and first through holes provided on both sides of the second protrusion structure.

[0012] Further, the angle control connector includes a rotating member and a fixing member connected by a rotating connection assembly. The rotating member can rotate relative to the fixing member to adjust the angle between the rotating member and the fixing member. The rotating member is provided with a rotating connection portion, and the rotating connection portion is provided with a rotating mounting hole. The fixing member is provided with a fixing connection portion, and the fixing connection portion is provided with a fixing mounting hole. The rotating connection portion and the fixing connection portion are snap-connected, and the rotating connection assembly passes through the rotating mounting hole and the fixing mounting hole and is arranged on the rotating connection portion and the fixing connection portion. The rotating connection assembly, the rotating connection portion and the fixing connection portion are coaxially arranged.

[0013] Further, the rotating member further includes a rotating mounting portion connected to the rotating connection portion. A plurality of first clamping structures and a plurality of second clamping structures are provided on the rotating mounting portion. The rotating connection portion is provided with a plurality of mounting grooves, and the plurality of mounting grooves are sequentially arranged along the circumferential direction of the rotating mounting hole. Elastic members are provided in the mounting grooves.

[0014] Further, the fixing member further includes a fixing mounting portion connected to the fixing connection portion. The fixing mounting portion is provided with a clamping groove, and the fixing connection portion is provided with a plurality of positioning grooves, and the plurality of positioning grooves are sequentially arranged along the circumferential direction of the fixing mounting hole.

[0015] Further, the rotating connection assembly includes a first locking member and a second locking member connected to each other and an angle adjusting member connected to the first locking member and the second locking member. The first locking member and the second locking member are inserted and connected to each other, and the first locking member is respectively connected to the rotating member and the fixing member; the angle adjusting member includes a base body and a plurality of positioning members provided on one side surface of the base body. The plurality of positioning members correspond to the plurality of positioning grooves one by one so that each positioning member can be inserted into each positioning groove. A plurality of first mounting grooves are provided on the other side surface of the base body, and the plurality of first mounting grooves correspond to the plurality of mounting grooves one by one. A first through hole and a plurality of second through holes sequentially arranged along the circumferential direction of the first through hole are provided on the base body to facilitate the connection of the angle adjusting member with the first locking member and the second locking member.

[0016] Further, the first locking member includes a first abutting portion, a first plugging portion connected to the first abutting portion, and a plurality of connecting claws connected to the first plugging portion. The first abutting portion and the first plugging portion are coaxially arranged. The plurality of connecting claws are sequentially arranged along the circumferential direction of the first plugging portion. A third protrusion is provided on the outer side surface of the free end of the connecting claw.

[0017] Further, the second locking member includes a connected second abutting portion and a second plugging portion. The second abutting portion and the second plugging portion are coaxially arranged, and the diameter of the second plugging portion is smaller than that of the second abutting portion. A fourth protrusion is provided on the outer side surface of the free end of the second plugging portion.

[0018] Further, the connecting assembly includes a plurality of connecting rods and a fixing assembly provided at one end of the connecting rod. The other end of the connecting rod is connected to the quick-installation assembly. The fixing assembly includes a fixing plate and a plurality of fixing pins arranged along the circumference of the fixing plate.

[0019] Further, a support platform is further provided between adjacent connecting rods. The support platform includes a plurality of support rods sequentially arranged along the length direction of the shed.

[0020] Due to the adoption of the above technical solution, the structure of the shed is simple, the installation is convenient and fast. It has a quick-installation assembly. The frame structure is composed of multiple rods and multiple quick-installation assemblies. Two connected rods are quickly connected through the quick-installation assembly. The quick-installation assembly has a main connecting member that can connect two rods arranged in a straight line together. The quick-installation assembly also has an angle control connecting member that can connect two rods arranged at a certain angle together. And the angle control connecting member has a rotating member and a fixing member connected through a rotating connecting assembly. The rotating member and the fixing member are rotationally adjusted through the rotating connecting assembly to realize the angle adjustment between the two rods, and can assemble sheds of various shapes, expanding the use range of the shed. And there is no need for connecting members such as bolts to connect the rods. The rods are directly inserted into the quick-installation assembly, and the assembly efficiency is high. Description of the Drawings

[0021] Figure 1 is a three-dimensional structural schematic diagram of the shed according to an embodiment of the present invention (the covering member is not shown);

[0022] Figure 2 is a front view structural schematic diagram of an embodiment of the present invention;

[0023] Figure 3 is a top view structural schematic diagram of an embodiment of the present invention;

[0024] Figure 4 is Figure 3 the sectional view taken along A-A of

[0025] Figure 5 is Figure 4Enlarged view of part C;

[0026] Figure 6 is Figure 4 Enlarged view of part D;

[0027] Figure 7 is Figure 3 Cross-sectional structure diagram of B-B;

[0028] Figure 8 is Figure 7 Enlarged view of part E;

[0029] Figure 9 Structural schematic diagram of the main connector of an embodiment of the present utility model from one angle;

[0030] Figure 10 Structural schematic diagram of the main connector of an embodiment of the present utility model from another angle;

[0031] Figure 11 Structural schematic diagram of the clamping part of an embodiment of the present utility model;

[0032] Figure 12 Structural schematic diagram of the rotating part of an embodiment of the present utility model from one angle;

[0033] Figure 13 Structural schematic diagram of the rotating part of an embodiment of the present utility model from another angle;

[0034] Figure 14 Structural schematic diagram of the fixing part of an embodiment of the present utility model from one angle;

[0035] Figure 15 Structural schematic diagram of the fixing part of an embodiment of the present utility model from another angle;

[0036] Figure 16 Structural schematic diagram of the rotating connection assembly of an embodiment of the present utility model;

[0037] Figure 17 Structural schematic diagram of the angle adjusting part of an embodiment of the present utility model from one angle;

[0038] Figure 18 Structural schematic diagram of the angle adjusting part of an embodiment of the present utility model from another angle;

[0039] Figure 19 Structural schematic diagram of the first locking part of an embodiment of the present utility model;

[0040] Figure 20 Structural schematic diagram of the second locking part of an embodiment of the present utility model;

[0041] Figure 21 Schematic cross-sectional structure diagram of the angle control connecting member according to an embodiment of the present utility model.

[0042] In the figure:

[0043] 1. Support frame 2. Connection assembly 3. Support platform

[0044] 10. First cross beam 11. Second cross beam 12. Third cross beam

[0045] 13. Quick installation assembly 20. Connecting rod 30. Support rod

[0046] 130. Main connecting member 131. First connecting member 132. Second connecting member

[0047] 133. Clamping member 134. Fixing member 135. Rotating member

[0048] 136. Second locking member 137. Angle adjusting member 138. First locking member

[0049] 130-1. Connection body 130-2. Connection part 130-3. First clamping structure

[0050] 130-4. Second clamping structure 130-5. First protrusion 130-6. Through hole

[0051] 130-7. First groove 133-1. First clamping position part 133-2. Second clamping position part

[0052] 133-3. Clamping body 135-1. Rotating connection part 135-2. Rotating installation part

[0053] 135-3. Installation groove 135-4. Rotating installation hole 135-5. First groove

[0054] 135-6. Second groove 134-1. Fixed connection part 134-2. Fixed installation part

[0055] 134-3. Positioning groove 134-4. Third groove 134-5. Fixed installation hole

[0056] 134-6. Card slot 134-7. Fourth groove 137-1. Substrate

[0057] 137-2. Positioning member 137-3. First through hole 137-4. Second through hole

[0058] 137-5. First installation groove 138-1. First abutting part 138-2. First inserting part

[0059] 138-3, connecting claw 138-4, insertion slot 138-5, second protrusion

[0060] 136-1, second abutting portion 136-2, second insertion portion 136-3, third protrusion Detailed implementation manner

[0061] The present utility model will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0062] Figure 1 The structural schematic diagram of an embodiment of the present utility model is shown. This embodiment relates to a shed, which is used for agricultural use, wedding banquets, and travel. The shed is a rod structure connected by quick-installation components, with fast installation speed, high efficiency, convenient disassembly, and can be assembled according to actual needs. It is light in weight and easy to use.

[0063] A shed, such as Figure 1-8 shown, includes a frame structure and a covering member provided on the frame structure. The frame structure plays a role in skeleton support, facilitating the installation of the covering member. It is the main component of the shed. The shape and size of the frame structure determine the overall shape and size of the shed. The covering member is installed on the outer side of the frame structure, playing a role in shielding, used to shield rain, sunlight, dust, sundries, etc., and can also provide heat preservation. The covering member can be a plastic film, non-woven fabric, or sunshade net, etc., and can be selected according to actual needs.

[0064] The above-mentioned frame structure includes multiple groups of support frames 1 arranged in sequence along the length direction of the shed. Adjacent support frames 1 are all connected by connection components 2 to construct a rod-frame structure of the frame structure. The multiple groups of support frames 1 can be arranged at equal intervals or non-equal intervals, and are selected according to actual needs. Among the multiple groups of support frames 1, the structures of each support frame 1 can be the same or different, and are selected according to actual needs. In some feasible embodiments, the structures of each support frame 1 are the same, and each support frame 1 is coaxially arranged, making the frame structure simple and convenient to assemble.

[0065] Among them, the support frame 1 includes a top support component and a height support component provided on one side of the top support component. The top support component and the height support component are connected by a quick-installation component 13 for quick installation. The top support component contacts the covering member to support the covering member. The height support component is used to control the height of the top support component, thereby controlling the height of the entire shed. Moreover, the height support component can also contact the covering member to support the covering member, facilitating the installation and fixation of the covering member. Multiple groups of top support components constitute the top structure of the shed, and multiple groups of height support components constitute the side support structure and the middle support structure of the shed, enhancing the firmness of the shed structure, so that the shed can be installed on the installation site selected according to actual needs without being restricted by the site.

[0066] The above-mentioned top support assembly includes a first cross beam 10 and a second cross beam 11, a third cross beam 12 and an intermediate beam which are arranged intersectingly. The two ends of the third cross beam 12 are respectively connected to one end of the first cross beam 10 and one end of the second cross beam 11 through a quick-installation assembly 13. The other end of the first cross beam 10 is connected to the other end of the second cross beam 11 through the quick-installation assembly 13. And both the first cross beam 10 and the second cross beam 11 are inclined. The two ends of the intermediate beam are respectively connected to the quick-installation assembly 13 on the third cross beam 12 and the quick-installation assembly 13 at the connection part of the first cross beam 10 and the second cross beam 11, so that multiple groups of top support assemblies form an inclined plane structure. That is to say, the top support assembly is a rod frame structure composed of multiple cross beams. The settings of the first cross beam 10 and the second cross beam 11 constitute the top structure of the top support assembly. That is to say, the first cross beam 10 and the second cross beam 11 constitute the top structure of the shed. The setting of the third cross beam 12 is used to fix the first cross beam 10 and the second cross beam 11, so that the first cross beam 10, the second cross beam 11 and the third cross beam 12 can form an approximate triangular structure, making the first cross beam 10, the second cross beam 11 and the third cross beam 12 have a stable structure and not easy to deform. The setting of the intermediate beam further supports the intersection of the first cross beam 10 and the second cross beam 11 in the direction perpendicular to the third cross beam 12, further strengthening the structural stability of the top support assembly.

[0067] The above-mentioned first cross beam 10, second cross beam 11, third cross beam 12 and intermediate beam are all rod structures, and their cross-sectional shapes can be circular, square or other shapes, which are selected according to actual needs and no specific requirements are made here. In some feasible embodiments, preferably, the cross-sectional shapes of the first cross beam 10, the second cross beam 11, the third cross beam 12 and the intermediate beam are all circular, which is convenient for bearing force and not easy to deform.

[0068] In some feasible embodiments, preferably, the first cross beam 10, the second cross beam 11, the third cross beam 12 and the intermediate beam are hollow rod structures with spaces inside, making the first cross beam 10, the second cross beam 11, the third cross beam 12 and the intermediate beam light in weight, and further making the weight of the whole top support assembly light, reducing the overall weight of the shed.

[0069] The above-mentioned first cross beam 10 and second cross beam 11 are both inclined, so that the top formed by multiple corresponding top support components is a bevel structure, that is, the top of the shed is a bevel structure, which avoids the accumulation of sundries, rainwater, etc. on the top of the shed during use. When the first cross beam 10 and the second cross beam 11 are arranged, along the direction perpendicular to the third cross beam 12, the higher end of the first cross beam 10 is connected to the higher end of the second cross beam 11, and the lower end of the first cross beam 10 and the lower end of the second cross beam 11 are respectively connected to both ends of the third cross beam 12, so that the top support components are arranged to incline downward from the middle top to both sides.

[0070] In order to facilitate the installation of the middle beam, in some feasible embodiments, the number of the third cross beams 12 is at least two. One ends of the two third cross beams 12 are connected by a quick-installation component 13, and the middle beam is connected to the quick-installation component 13 at the connection of the first cross beam 10 and the second cross beam 11 through the quick-installation component 13. The other ends of the two third cross beams 12 are respectively connected to the first cross beam 10 and the second cross beam 11 through the quick-installation component 13, forming the overall structure of the top support component.

[0071] As Figure 4-8 shown, the above-mentioned quick-installation component 13 includes a main connecting piece 130 and at least one linear connecting component connected to the main connecting piece 130. The setting of the main connecting piece 130 facilitates the connection of the first cross beam 10 and the second cross beam 11, the connection of the middle beam and the third cross beam 12, the connection of two adjacent third cross beams 12, and the connection of the connecting component 2 and the third cross beam 12, etc. The setting of the quick-installation component 13 can realize the quick connection between the corresponding cross beams, with quick installation and high efficiency.

[0072] As Figure 9-11 shown, the above-mentioned main connecting piece 130 includes a connection body 130-1 and at least one connecting part 130-2 connected to the connection body 130-1. The connection body 130-1 is a structure formed by multiple connected pipe structures, and the multiple pipe structures are arranged to intersect pairwise. In some feasible embodiments, the multiple pipe structures are arranged perpendicular to each other pairwise, and two relatively arranged pipe structures are coaxially arranged, forming a connection body 130-1 structure of a three-way, four-way, five-way or six-way structure, which facilitates the quick-installation component 13 to be connected to multiple cross beams or connecting components 2 at the same time. A step structure is arranged on the outer side wall of the pipe structure, and the step structure is located on the side close to the connection of each pipe structure, axially limiting the installation of the linear connecting component, so that the linear connecting component can be quickly installed in place.

[0073] A connecting portion 130-2 is connected to the free end of each pipe structure. The connecting portion 130-2 is a pipe structure and is coaxially arranged and fixedly connected with the corresponding pipe structure. In some feasible embodiments, the fixed connection method is preferably integral molding, with stable structure and long service life. Along the circumferential direction of the connecting portion 130-2, a plurality of first clamping structures 130-3 and a plurality of second clamping structures 130-4 are provided so that the main connecting member 130 can be connected to the linear connection assembly respectively. When the plurality of first clamping structures 130-3 and the plurality of second clamping structures 130-4 are arranged, they can be arranged at equal intervals or at unequal intervals. Along the circumferential direction of the connecting portion 130-2, a plurality of first clamping structures 130-3 are arranged first, and then a plurality of second clamping structures 130-4 are arranged, or the plurality of first clamping structures 130-3 and the plurality of second clamping structures 130-4 are arranged alternately in sequence. A second clamping structure 130-4 is arranged between two adjacent first clamping structures 130-3, and a first clamping structure 130-3 is arranged between two adjacent second clamping structures 130-4. The arrangement mode and quantity of the plurality of first clamping structures 130-3 and the plurality of second clamping structures 130-4 are selected according to actual requirements and no specific requirements are made here.

[0074] In some feasible embodiments, the quantity of the first clamping structures 130-3 and the quantity of the second clamping structures 130-4 are both two. Along the circumferential direction of the connecting portion 130-2, the two first clamping structures 130-3 and the two second clamping structures 130-4 are arranged alternately in sequence. The two first clamping structures 130-3 are located on one diameter and are arranged oppositely, and the two second clamping structures 130-4 are located on another diameter and are arranged oppositely, so that the force at the connection with the linear connection assembly is symmetric and the force is stable.

[0075] The above-mentioned first clamping structure 130-3 includes a first groove body 130-7 and a second groove body which are communicated with each other. The first groove body 130-7 and the second groove body are coaxially arranged for the installation of the clamping member 133. The main connecting member 130 and the linear connection assembly are connected together through the clamping member 133. A first protrusion 130-5 is arranged in the first groove body 130-7, and a through hole 130-6 is arranged in the second groove body. The through hole 130-6 penetrates through the wall thickness of the connecting portion 130-2 so that the clamping member 133 can pass through the through hole 130-6 and extend into the interior of the connecting portion 130-2 to realize the clamping connection between the connecting portion 130-2 and the linear connection assembly.

[0076] The first groove body 130-7 is arranged along the axial direction of the connecting part 130-2, having a certain length, width and depth, preferably a rectangular groove structure. A side groove structure is arranged on the side of the first groove body 130-7 close to the second groove body. Along the length direction of the first groove body 130-7, the side grooves are arranged on the opposite sides of the first groove body 130-7, formed by recessing outward from the side walls of the first groove body 130-7. Inside the first groove body 130-7, at positions corresponding to the two side grooves, a first protrusion 130-5 is arranged. The first protrusion 130-5 is formed by protruding from the bottom wall of the first groove body 130-7, and the cross-sectional shape of the first protrusion 130-5 is approximately triangular or approximately trapezoidal, with a structure that is high in the middle and low on both sides, so as to be snap-fitted and connected with the snap-fitting part 133.

[0077] The second groove body is arranged along the axial direction of the connecting part 130-2, having a certain length, width and depth, preferably a rectangular groove structure, and the width of the second groove body is greater than the width of the first groove body 130-7. A through hole 130-6 is provided at the bottom of the second groove body. The shape of the through hole 130-6 is adapted to the shape of the second groove body and penetrates through the bottom of the second groove body.

[0078] The above-mentioned second snap-fitting structure 130-4 includes a second protrusion provided on the outer side surface of the connecting part 130-2 and second through holes provided on both sides of the second protrusion. The second protrusion is formed by extending outward from the outer side surface of the connecting part 130-2 and protrudes along the circumferential direction of the connecting part 130-2 on the outer side surface of the connecting part 130-2, having a certain length. The cross-sectional shape of the second protrusion can be approximately trapezoidal, arc-shaped or square, or other shapes, which are selected according to actual needs and no specific requirements are made here. The length of the second protrusion is selected and set according to the diameter of the connecting part 130-2, and no specific requirements are made here. On both sides of the second protrusion, second through holes are provided. The second through holes are arranged along the axial direction of the connecting part 130-2. The second through holes have a certain length and are long strip-shaped holes, so that the main connecting part 130 can be snap-fitted and connected with the linear connecting component.

[0079] The above-mentioned linear connecting component includes a first connecting part 131 and a second connecting part 132 respectively connected to the connecting part 130-2. The first connecting part 131 is sleeved on the outer side surface of the connecting part 130-2, and the second connecting part 132 is inserted and connected to the connecting part 130-2. Both the first connecting part 131 and the second connecting part 132 are snap-fitted and fixed to the connecting part 130-2 through the snap-fitting part 133, and the first connecting part 131 and the second connecting part 132 are fixed on the connecting part 130-2.

[0080] The above snap-in part 133 includes a snap-in main body 133-3, a first snap position part 133-1 provided on one side surface of the snap-in main body 133-3, and a second snap position part 133-2 provided at the end of the snap-in main body 133-3. The snap-in main body 133-3 is a plate-like structure with a certain length, and its shape is adapted to the shape and size of the first groove 130-7 of the first snap structure 130-3, so that the snap-in main body 133-3 can be placed in the first groove 130-7, and the side surface of the snap-in main body 133-3 away from the side in contact with the bottom of the first groove 130-7 is flush with the outer side surface of the connecting part 130-2, so that the snap-in main body 133-3 does not protrude from the first groove 130-7. A first snap position part 133-1 is provided on the side surface of the snap-in main body 133-3 away from the side in contact with the bottom of the first groove 130-7. This side surface of the snap-in main body 133-3 is disposed opposite to the inner wall of the first connecting member 131. The first snap position part 133-1 is a block structure. The first snap position part 133-1 can be a structure with equal thickness or a non-equal thickness structure, and is selected and set according to actual requirements. The setting of the first snap position part 133-1 is in abutting cooperation with the first connecting member 131 to limit the axial movement of the first connecting member 131 along the connecting part 130-2. A second snap position part 133-2 is fixedly connected to the end of the snap-in main body 133-3 close to the second groove. The second snap position part 133-2 is a block structure, and the thickness of the second snap position part 133-2 is greater than the thickness of the snap-in main body 133-3, so that the second snap position part 133-2 can pass through the through hole 130-6 at the second groove and extend to the other side surface of the second groove, and is in plug-in cooperation with the second connecting member 132 to limit the axial movement of the second connecting member 132 along the connecting part 130-2. The first snap position part 133-1 and the second snap position part 133-2 are respectively fixedly connected to the snap-in main body 133-3. This fixed connection method is preferably integrally formed, so that the snap-in part 133 has a stable structure and a long service life.

[0081] The above-mentioned first connecting member 131 is a pipe structure, and a stepped structure is provided on the inner side wall near one end of the first connecting member 131. When the first connecting member 131 is installed with the connecting portion 130-2, the stepped structure on the inner wall of the first connecting member 131 abuts against the stepped structure on the connecting body 130-1, limiting the axial movement of the first connecting member 131 along the connecting portion 130-2, facilitating the quick installation of the first connecting member 131 on the connecting portion 130-2. At the same time, an inclined surface structure is provided on the inner wall of the first connecting member 131. The inclined surface structure is arranged on one side of the stepped structure, exposing the stepped structure. The position of the inclined surface structure corresponds to the position of the first clamping portion 133-1 of the clamping member 133 facing the inner side surface of the first connecting member 131 when the first connecting member 131 is installed on the connecting portion 130-2, so that the first clamping portion 133-1 can abut against the stepped structure at the end of the inclined surface, limiting the axial movement of the first connecting member 131 along the connecting portion 130-2 and preventing the first connecting member 131 from moving axially along the connecting portion 130-2.

[0082] The above-mentioned second connecting member 132 is a pipe structure, including a large-diameter section and a small-diameter section connected to each other. The large-diameter section and the small-diameter section are coaxially arranged. Along the axial direction of the second connecting member 132, the large-diameter section and the small-diameter section can be of equal thickness structure or variable thickness structure, and are selected and set according to actual requirements. In some feasible embodiments, preferably, the large-diameter section is of variable thickness structure. Along the axial direction of the large-diameter section, the outer diameter of the large-diameter section gradually decreases or gradually increases, the inner diameter of the large-diameter section remains unchanged, and the thickness of the large-diameter section gradually increases or gradually decreases. That is, the outer diameter of the large-diameter section has a large-diameter end and a small-diameter end; the small-diameter section is of equal thickness structure. Along the axial direction of the small-diameter section, the inner diameter of the small-diameter section remains unchanged, and the outer diameter of the small-diameter section remains unchanged. A stepped structure is provided on the inner side wall of the large-diameter section to perform axial limit on the installation of the first cross beam 10, the second cross beam 11, the third cross beam 12, the intermediate beam or the connecting assembly 2, realizing the quick installation of the first cross beam 10, the second cross beam 11, the third cross beam 12, the intermediate beam or the connecting assembly 2.

[0083] A limiting groove is provided at one end of the small-diameter section close to the large-diameter section. The limiting groove is formed by recessing from the outer surface of the small-diameter section. The depth of the limiting groove is adapted to the length dimension of the second clamping portion 133-2. When the second connecting member 132 is installed, the small-diameter section of the second connecting member 132 is inserted into the connecting portion 130-2. The position of the limiting groove corresponds to the position of the second clamping portion 133-2 of the clamping member 133, so that the second clamping portion 133-2 is inserted into the limiting groove for axial limit, preventing the second connecting member 132 from moving axially along the connecting portion 130-2, and installing the second connecting member 132 on the main connecting member 130.

[0084] Further optimized solution, such as Figure 1, 6 As shown in FIGS. 12 - 21, in order to achieve the intersecting connection between the first cross beam 10 and the second cross beam 11 and the intersecting connection between the first cross beam 10 and the second cross beam 11 and the third cross beam 12 respectively, the quick - mounting assembly 13 further includes at least one angle - control connecting piece connected to the main connecting piece 130, so that the main connecting piece 130 can be connected to the first cross beam 10 or the second cross beam 11, and the angle - control connecting piece can rotate relative to the main connecting piece 130 for angle adjustment, so that the angle between the first cross beam 10 and the second cross beam 11 can be controlled. At the same time, the angle between the first cross beam 10 and the second cross beam 11, the angle between the first cross beam 10 and the third cross beam 12, and the angle between the second cross beam 11 and the third cross beam 12 can be controlled.

[0085] The above - mentioned angle - control connecting piece includes a rotating piece 135 and a fixing piece 134 connected by a rotating connection assembly. The rotating piece 135 can rotate relative to the fixing piece 134. The rotating piece 135 is connected to the first cross beam 10 or the second cross beam 11, and the fixing piece 134 is connected to the main connecting piece 130. By rotating the rotating piece 135, the first cross beam 10 or the second cross beam 11 is rotated, so as to adjust the angle between the first cross beam 10 and the second cross beam 11, the angle between the first cross beam 10 and the third cross beam 12, and the angle between the second cross beam 11 and the third cross beam 12, realizing the quick installation of the top support assembly.

[0086] As Figure 12 and 13As shown, the above-mentioned rotating member 135 includes a rotation connection portion 135-1 and a rotation mounting portion 135-2 that are connected to each other. The rotation connection portion 135-1 is used to connect to the fixed member 134, and the rotation mounting portion 135-2 is used to connect to the linear connection assembly. The rotation connection portion 135-1 and the rotation mounting portion 135-2 are fixedly connected, and this fixed connection method is preferably integrally formed, so that the rotating member 135 has a stable structure and a long service life. The rotation connection portion 135-1 is a plate-like structure with a certain thickness, and the thickness is selected according to actual needs and no specific requirements are made here. In order to enable the rotation connection portion 135-1 to rotate relative to the fixed member 134, in some feasible embodiments, the cross-sectional shape of the rotation connection portion 135-1 is preferably circular, which is convenient for connecting and cooperating with the fixed member 134 and will not interfere with the rotation action. Along the axial direction of the rotation connection portion 135-1, the rotation connection portion 135-1 has a certain thickness, that is, the rotation connection portion 135-1 is a cylindrical structure. The rotation connection portion 135-1 has a rotation mounting hole 135-4, and the rotation mounting hole 135-4 is a through hole that is coaxially arranged with the axis of the rotation connection portion 135-1 and is used to connect to the rotation connection assembly. Moreover, the shape of the rotation mounting hole 135-4 is a polygon, preferably a quadrilateral, such as a square, so that when the rotating member 135 rotates under force, it can drive the rotation connection assembly to rotate, and the rotation connection portion 135-1 and the rotation connection assembly can rotate synchronously for power transmission without relative movement and inability to perform power transmission. Along the axial direction of the rotation connection portion 135-1, the two end faces of the rotation connection portion 135-1 respectively have a first groove 135-5 and a second groove 135-6. Both the first groove 135-5 and the second groove 135-6 are formed by the end face of the rotation connection portion 135-1 recessing inward, and are coaxially arranged with the axis of the rotation connection portion 135-1130-2. Moreover, the top end of the first groove 135-5 on the end face of the rotation connection portion 135-1 facing the fixed member 134 is a stepped structure, so that when the rotating member 135 and the fixed member 134 are snap-connected, the movement along the axial direction of the rotation connection portion 135-1 can be positioned to achieve the quick installation of the rotating member 135 and the fixed member 134. The top end of the second groove 135-6 on the other end face of the rotation connection portion 135-1 may not have a stepped structure, or may be a stepped structure, or other structures, which are selected and set according to actual needs.

[0087] At the bottom of the first groove 135-5 on the end face of the rotating connection part 135-1 facing the fixing part 134, a plurality of mounting grooves 135-3 are arranged along the circumferential direction of the rotating mounting hole 135-4. The plurality of mounting grooves 135-3 can be arranged at equal intervals or at unequal intervals, and are selected according to actual needs. The mounting groove 135-3 is used for mounting an elastic member. The other end of the elastic member is connected to the rotating connection assembly. The movement of the rotating connection assembly is realized by compressing the elastic member, and the reset of the rotating connection assembly is realized by the restoring force of the elastic member, so as to realize the control of the movement and reset of the rotating connection assembly. In some feasible embodiments, the elastic member is preferably a spring, and the number of the mounting grooves 135-3 is four, and they are arranged at equal intervals along the circumferential direction of the rotating mounting hole 135-4.

[0088] The axis of the rotating connection part 135-1 intersects with the axis of the rotating mounting part 135-2. Preferably, the axis of the rotating connection part 135-1 is perpendicular to the axis of the rotating mounting part 135-2. The rotating mounting part 135-2 is a pipe structure with one end open. The rotating connection part 135-1 is located at the non-open end of the rotating mounting part 135-2. The end face of the rotating connection part 135-1 far from the fixing part 134 is in the same plane as the side face of the rotating mounting part 135-2, and the thickness of the rotating connection part 135-1 is less than the diameter of the rotating mounting part 135-2. The part of the rotating mounting part 135-2 that is not connected to the rotating connection part 135-1 at this end is a non-planar structure, preferably an arc structure, which is adapted to the shape of the circumferential side face of the fixing part 134, so as to facilitate the fitting and installation of the rotating mounting part 135-2 and the fixing part 134.

[0089] On the outer side of the rotating mounting portion 135-2, a step structure is provided near one end connected to the rotating connection portion 135-1, so as to limit the movement of the first connecting member 131 of the linear connection assembly along the axial direction of the rotating mounting portion 135-2 when the rotating mounting portion 135-2 is connected to the linear connection assembly, realizing the quick installation of the linear connection assembly, and enabling the linear connection assembly to be sleeved on the outer side of the rotating mounting portion 135-2. A first clamping structure 130-3 and a second clamping structure 130-4 are provided on the portion of the rotating mounting portion 135-2 where the step structure is not provided. Here, the installation positions, installation methods, and specific structures of the first clamping structure 130-3 and the second clamping structure 130-4 are the same as those of the first clamping structure 130-3 and the second clamping structure 130-4 on the main connecting member 130, and will not be elaborated here. The rotating mounting portion 135-2 is inserted and connected with the second connecting member 132 of the linear connection assembly. Through the clamping member 133, the rotating mounting portion 135-2 is connected to the second connecting member 132. At the same time, through the second clamping structure 130-4, the first connecting member 131 of the linear connection assembly is fixedly installed on the rotating mounting portion 135-2, and in cooperation with the clamping member 133, the connection between the rotating mounting portion 135-2 and the second connecting member 132 is fixed.

[0090] As Figure 14 and 15As shown, the above-mentioned fixing member 134 includes a fixed connection portion 134-1 and a fixed mounting portion 134-2 that are connected to each other. The fixed connection portion 134-1 is used to connect with the rotating member 135, and the fixed mounting portion 134-2 is used to connect with the main connection member 130. The fixed connection portion 134-1 and the fixed mounting portion 134-2 are fixedly connected, and this fixed connection method is preferably integrally formed, so that the structure of the fixing member 134 is stable and has a long service life. The fixed connection portion 134-1 is a plate-like structure with a certain thickness, and this thickness is selected according to actual needs and no specific requirements are made here. In order to enable the fixed connection portion 134-1 to rotate and cooperate with the rotating member 135, in some feasible embodiments, the cross-sectional shape of the fixed connection portion 134-1 is preferably circular, that is, the rotating connection portion 135-1 is a cylindrical structure, which is convenient for connecting and cooperating with the rotating member 135 and will not interfere with the rotating action. The fixed connection portion 134-1 has a fixed mounting hole 134-5, and this fixed mounting hole 134-5 is a through hole and is coaxially arranged with the axis of the fixed connection portion 134-1, and is used to connect with the rotating connection assembly. In some feasible embodiments, the shape of the fixed mounting hole 134-5 is circular. Along the axial direction of the fixed connection portion 134-1, the two end faces of the fixed connection portion 134-1 respectively have a third groove 134-4 and a fourth groove 134-7. The third groove 134-4 and the fourth groove 134-7 are both formed by the end face of the fixed connection portion 134-1 sinking inward, and are both coaxially arranged with the axis of the fixed connection portion 134-1. And the top of the third groove 134-4 on the end face of the fixed connection portion 134-1 facing the rotating member 135 is a step structure, and this step structure and the step structure at the top of the first groove 135-5 corresponding to the rotating connection portion 135-1 form a rabbet structure, so that when the rotating member 135 and the fixing member 134 are snap-connected, the movement along the axial direction of the rotating connection portion 135-1 can be positioned. The top of the fourth groove 134-7 on the other end face of the fixed connection portion 134-1 may not have a step structure, or may be a step structure, or other structures, which are selected and set according to actual needs.

[0091] At the bottom of the third groove 134-4 on the end face of the fixed connection portion 134-1 facing the rotating member 135, along the circumferential direction of the fixed mounting hole 134-5, a plurality of positioning grooves 134-3 are provided. The plurality of positioning grooves 134-3 can be arranged at equal intervals or at unequal intervals, which is selected according to actual needs. The positioning groove 134-3 is used to cooperate with the rotating connection assembly 2 to control the angle between the rotating member 135 and the fixing member 134 during the rotation of the rotating member 135. In some feasible embodiments, the plurality of positioning grooves 134-3 are arranged at equal intervals along the circumferential direction of the fixed mounting hole 134-5.

[0092] The axis of the fixed connection part 134-1 intersects with the axis of the fixed installation part 134-2. Preferably, the axis of the fixed connection part 134-1 is perpendicular to the axis of the fixed installation part 134-2. The fixed installation part 134-2 is a shaft structure. The fixed connection part 134-1 is located at one end of the fixed installation part 134-2, and the thickness of the fixed connection part 134-1 is less than the diameter of the fixed installation part 134-2. The part of the fixed installation part 134-2 that is not connected to the fixed connection part 134-1 at this end is a non-planar structure, preferably an arc structure, which is adapted to the shape of the circumferential side surface of the rotating part 135, so as to facilitate the fitting and installation of the fixed installation part 134-2 and the rotating part 135.

[0093] The fixed installation part 134-2 includes a large-diameter section and a small-diameter section connected to each other. The fixed rotation part is connected to one end of the large-diameter section, and the small-diameter section is connected to the other end of the large-diameter section. The small-diameter section is used for inserting into the main connecting part 130, and a clamping groove 135-6 is provided at the connection between the small-diameter section and the large-diameter section. The clamping groove 135-6 is arranged along the circumferential direction of the small-diameter section and is an annular groove structure. The position of the clamping groove 135-6 corresponds to the position of the first clamping structure 130-3 on the connecting part 130-2 of the main connecting part 130, so that the clamping part 133 passes through the first clamping structure 130-3 and inserts into the clamping groove 135-6 to connect the main connecting part 130 and the fixed part 134 together. The first connecting part 131 of the linear connecting assembly is sleeved on the fixed installation part 134-2, and through the clamping part 133, the fixed installation part 134-2 and the first connecting part 131 are connected together to fix the connection between the rotating installation part 135-2 and the first connecting part 131, and the end of the large-diameter section facing the small-diameter section axially limits the first connecting part 131.

[0094] As Figure 16-21As shown in the figure, the above-mentioned rotation connection assembly includes a first locking member 138 and a second locking member 136 which are connected to each other, and an angle adjusting member 137 which is connected to the first locking member 138 and the second locking member 136. The angle adjusting member 137 includes a base body 137-1 and a plurality of positioning members 137-2 provided on one side surface of the base body 137-1. The base body 137-1 is in a plate-like structure, and its shape is adapted to the shape of the first groove 135-5 on the side surface of the rotation connection portion 135-1 facing the fixed member 134, so that the angle adjusting member 137 can be located in the space formed by the grooves corresponding to the rotation connection portion 135-1 and the fixed connection portion 134-1, and move along the axial direction of the rotation connection portion 135-1 in this space. The positioning members 137-2 are arranged on the side surface of the base body 137-1 facing the fixed member 134. The number of the positioning members 137-2 is the same as the number of the positioning grooves 134-3 on the fixed connection portion 134-1, and they correspond one by one, so that each positioning member 137-2 can be inserted into the corresponding positioning groove 134-3. The positioning member 137-2 is in a columnar structure, and its length is adapted to the depth of the positioning groove 134-3. The free end of the positioning member 137-2 is in a spherical structure, so that the positioning member 137-2 can be quickly inserted into the positioning groove 134-3 to achieve angle positioning. A first installation groove 137-5 is provided on the other side surface of the base body 137-1. The number of the first installation grooves 137-5 is the same as the number of the installation grooves 135-3 on the rotation connection portion 135-1, and the positions of the first installation grooves 137-5 correspond to the positions of the installation grooves 135-3 on the rotation connection portion 135-1, so that the other end of the elastic member can be inserted into the first installation groove 137-5, and the rotation member 135 and the angle adjusting member 137 are connected together by the elastic member. Under the action of the elastic force and restoring force of the elastic member, the angle adjusting member 137 can move relative to the rotation connection portion 135-1.

[0095] A first through hole 137-3 is provided on the base body 137-1, and a plurality of second through holes 137-4 are sequentially arranged along the circumferential direction of the first through hole 137-3. The first through hole 137-3 is coaxially arranged with the base body 137-1. The shape and size of the first through hole 137-3 are adapted to the second locking member 136, so that the second locking member 136 can pass through the first through hole 137-3 for insertion, so that the angle adjusting member 137 is sleeved on the second locking member 136. The above-mentioned plurality of second through holes 137-4 are arranged at equal intervals along the circumferential direction of the first through hole 137-3. The arrangement of the second through holes 137-4 facilitates the first locking member 138 to pass through the second through holes 137-4 for insertion.

[0096] The above-mentioned first locking member 138 includes a first abutting portion 138-1, a first inserting portion 138-2 connected to the first abutting portion 138-1, and a plurality of connecting claws 138-3 connected to the first inserting portion 138-2. The first abutting portion 138-1 and the first inserting portion 138-2 are coaxially arranged, and the shape of the first abutting portion 138-1 is adapted to the shape of the first groove 135-5 at the end of the rotating connecting portion 135-1 away from the fixing member 134, so that the first abutting portion 138-1 can be located in the first groove 135-5. The shape of the first inserting portion 138-2 is adapted to the shape of the rotating mounting hole 135-4 of the rotating connecting portion 135-1, that is, the shape of the first inserting portion 138-2 is polygonal, and the size of the first inserting portion 138-2 is adapted to the size of the rotating mounting hole 135-4, so that the first inserting portion 138-2 can pass through the rotating mounting hole 135-4 and be located at the rotating mounting hole 135-4 to realize the connection between the rotating member 135 and the first locking member 138. The plurality of connecting claws 138-3 are arranged in sequence along the circumferential direction of the first abutting portion 138-1, and the plurality of connecting claws 138-3 are coaxially arranged with the first abutting portion 138-1. The number of the connecting claws 138-3 is consistent with the number of the second through holes 137-4 on the angle adjusting member 137, and the positions of the respective connecting claws 138-3 correspond to the positions of the respective second through holes 137-4, so that each connecting claw 138-3 can pass through the corresponding second through hole 137-4, and the angle adjusting member 137 is mounted on the first locking member 138. The maximum circumferential area where the plurality of connecting claws 138-3 are located is smaller than the circumferential area of the first inserting portion 138-2, so that the first inserting portion 138-2 limits the axial movement of the angle adjusting member 137 when each connecting claw 138-3 is inserted and mounted with the angle adjusting member 137. The cross-sectional shape of the connecting claw 138-3 can be a square, a rectangle, a trapezoid or other polygons, which is selected according to actual needs. In some feasible embodiments, preferably, the cross-sectional shape of the connecting claw 138-3 is approximately trapezoidal, and a set of relatively arranged side surfaces are both arc surfaces, and the other set of relatively arranged surfaces are both flat surfaces, and the two flat surfaces of this set intersect. In order to facilitate the connection between the connecting claw 138-3 and the fixing member 134, a third protrusion 138-5 is provided on the outer side surface of the free end of the connecting claw 138-3. The shape of the third protrusion 138-5 is adapted to the shape of the card slot 135-6 on the inner side wall of the fixed mounting hole 134-5, so that the third protrusion 138-5 can be inserted into the card slot 135-6 for engagement to connect the first locking member 138 and the fixing member 134 together. An inserting slot 138-4 is provided at the middle position of the plurality of connecting claws 138-3 for inserting and connecting with the second locking member 136.

[0097] The above-mentioned second locking member 136 includes a connected second abutting portion 136-1 and a second inserting portion 136-2. The second abutting portion 136-1 and the second inserting portion 136-2 are coaxially arranged, and the diameter of the second inserting portion 136-2 is smaller than the diameter of the second abutting portion 136-1. The shape of the second abutting portion 136-1 is adapted to the shape of the fourth groove 134-7 on the side surface of the fixed connecting portion 134-1 away from the rotating member 135, so that the second abutting portion 136-1 can be placed in the fourth groove 134-7, and the diameter of the second abutting portion 136-1 is larger than the diameter of the fixed mounting hole 134-5. The second abutting portion 136-1 limits the axial movement of the fixed connecting portion 134-1. The second inserting portion 136-2 is a cylindrical structure, and the second inserting portion 136-2 is a stepped cylindrical structure with a large-diameter cylindrical portion and a small-diameter cylindrical portion. One end of the large-diameter cylindrical portion is fixedly connected to the second abutting portion 136-1, and the other end is fixedly connected to one end of the small-diameter cylindrical portion. The large-diameter cylindrical portion and the small-diameter cylindrical portion are coaxially arranged, and the diameter of the large-diameter cylindrical portion is larger than the diameter of the small-diameter cylindrical portion. Moreover, the diameter of the large-diameter cylindrical portion of the second inserting portion 136-2 is smaller than the diameter of the circumference where the inner side surfaces of the connecting claws 138-3 are located, so that the second inserting portion 136-2 can be inserted between the connecting claws 138-3. At the same time, the length of the large-diameter cylindrical portion is adapted to the length of the connecting claw 138-3 to realize the connection between the first locking member 138 and the second locking member 136. On the circumferential side surface of the free end of the small-diameter cylindrical portion of the second inserting portion 136-2, a plurality of fourth protrusions 136-3 are provided. There is a gap between the fourth protrusions 136-3 and the end surface of the large-diameter cylindrical portion. The size of this gap is adapted to the thickness of the base body 137-1 of the angle adjusting member 137. After the second locking member 136 and the angle adjusting member 137 are installed, the angle adjusting member 137 is located in this gap, so that the angle adjusting member 137 moves along with the reciprocating axial movement of the second locking member 136. The maximum dimension between the relatively arranged fourth protrusions 136-3 is adapted to the inner diameter of the insertion slot 138-4 of the first locking member 138. When the small-diameter cylindrical portion of the second inserting portion 136-2 is inserted into the insertion slot 138-4, the relatively arranged fourth protrusions 136-3 and the insertion slot 138-4 are in clearance fit, so that the second locking member 136 can move axially relative to the first locking member 138. At the same time, when the second locking member 136 is installed, the second inserting portion 136-2 passes through the first through hole 137-3 of the angle adjusting member 137 and is inserted into the insertion slot 138-4, and the second inserting portion 136-2 and the first through hole 137-3 are in interference fit, so that the angle adjusting member 137 moves along with the movement of the second locking member 136, realizing that the angle adjusting member 137 can move relatively closer to or farther away from the fixed member 134, so that the positioning member 137-2 can move relatively closer to or farther away from the positioning slot 134-3, realizing the angle adjustment and fixation between the rotating member 135 and the fixed member 134.When the rotating member 135 and the fixed member 134 are adjusted in angle, a force is applied along the axial direction of the second locking member 136, pushing the second locking member 136 to move along the axial direction, pushing the angle adjusting member 137 to move along the axial direction, compressing the elastic member, so that the positioning member 137-2 moves away from the positioning groove 134-3. As the angle adjusting member 137 moves, the positioning member 137-2 disengages from the positioning groove 134-3, applying a rotational force to the rotating member 135, causing the rotating member 135 to rotate relative to the fixed member 134. After rotating to the required angle, the thrust on the second locking member 136 is released. Under the action of the restoring force of the elastic member, the second locking member 136 moves in the opposite axial direction to reset. The positioning member 137-2 is inserted into the positioning groove 134-3 to fix the angle between the rotating member 135 and the fixed member 134, realizing the angle adjustment and fixation between the rotating member 135 and the fixed member 134.

[0098] The above-mentioned connection assembly 2 includes a plurality of connecting rods 20 and a fixing assembly 4 provided at one end of the connecting rod 20. The other end of the connecting rod 20 is connected to the quick-installation assembly 13. The number of connecting rods 20 is selected according to actual needs. Between the quick-installation assemblies 13 corresponding to adjacent two support frames 1, each is connected by a connecting rod 20 to connect each support frame 1 together to form the overall structure of the frame. The fixing assembly 4 includes a fixing disk and a plurality of fixing pins arranged circumferentially along the fixing disk. The fixing pins are used to connect to the ground or the like to fixedly install the frame on the ground.

[0099] The above-mentioned height support assembly includes a plurality of connecting rods, which have the same structure as the connecting assembly 2. The plurality of connecting rods in this height support assembly are arranged perpendicular to the plurality of connecting rods in the connecting assembly. The plurality of connecting rods in the connecting assembly 2 and the plurality of connecting rods in the height support assembly are all arranged in parallel.

[0100] In a further optimized solution, it further includes a support platform 3 provided between adjacent connecting rods 20. The support platform 3 includes a plurality of support rods 30 arranged in sequence along the length direction of the shed. The plurality of support rods 30 are arranged in parallel. Buckling members are provided at both ends of the support rod 30. Both ends of the support rod 30 are detachably connected to the corresponding two connecting rods 20 through the buckling members to form a platform structure formed by a plurality of support rods 30 for placing objects.

[0101] When assembling the shed, according to the designed shape, select the required number of connecting rods 20, first cross beams 10, second cross beams 11, third cross beams 12 and support rods 30. According to the shape of the top support assembly, select the structure of the quick assembly component 13, that is, whether the quick assembly component 13 includes an angle control connecting piece. When the first cross beam 10 and the second cross beam 11 are arranged intersectingly, the quick assembly component 13 used for connecting between the first cross beam 10 and the second cross beam 11 has an angle control connecting piece. When adjacent two third cross beams 12 are connected, the connecting rod 20 is connected to the third cross beam 12, and the height support assembly is connected to the third cross beam 12, a linear connection method is adopted. At this time, the quick assembly component 13 does not include an angle control connecting piece. According to the actual shape of the shed, assemble each rod through the quick assembly component 13 to form a frame structure, and install the covering on the outside of the frame structure to form the structure of the shed.

[0102] Due to the adoption of the above technical solution, the structure of the shed is simple, and the installation is convenient and fast. It has a quick assembly component 13. The frame structure is composed of multiple rods and multiple quick assembly components 13. Two connected rods are quickly connected through the quick assembly component 13. The quick assembly component 13 has a main connecting piece 130, which can connect two rods arranged in a straight line together. The quick assembly component 13 also has an angle control connecting piece, which can connect two rods arranged at a certain angle together. And the angle control connecting piece has a rotating piece 135 and a fixing piece 134 connected through a rotating connection assembly 2. The rotating piece 135 and the fixing piece 134 are rotationally adjusted through the rotating connection assembly 2 to realize the angle adjustment between the two rods, and can assemble sheds of various shapes, expanding the use range of the shed. Moreover, there is no need for connecting pieces such as bolts to connect the rods. The rods are directly inserted into the quick assembly component 13, and the assembly efficiency is high.

[0103] The above has described the embodiments of the present invention in detail, but the above content is only the preferred embodiments of the present invention and cannot be considered as limiting the implementation scope of the present invention. All equal changes and improvements made according to the scope of the application of the present invention should still fall within the scope covered by the patent of the present invention.

Claims

1. A shed, comprising a frame structure and a cover member arranged on the frame structure, characterized in that: The frame structure includes multiple groups of support frames arranged in sequence along the length direction of the shed, and adjacent support frames are connected by connecting components; wherein, The support frame includes a top support component and a height support component arranged on one side of the top support component. The top support component and the height support component are connected through a quick-install component for quick installation.

2. The shed according to claim 1, characterized in that: The top support assembly includes a first crossbeam and a second crossbeam, a third crossbeam and a middle beam that are arranged to intersect each other. Two ends of the third crossbeam are respectively connected to one end of the first crossbeam and one end of the second crossbeam through the quick-release assembly, and the other end of the first crossbeam is connected to the other end of the second crossbeam through the quick-release assembly. The first crossbeam and the second crossbeam are both arranged obliquely, and two ends of the middle beam are respectively connected to the third crossbeam and the quick-release assembly, so that multiple groups of the top support assemblies form an inclined structure.

3. The shed according to claim 2, characterized in that: The quick-release assembly includes a main connecting member and at least one straight connecting member connected to the main connecting member, and a plurality of the straight connecting members are arranged along the radial direction of the main connecting member so that the main connecting member can be connected to the third crossbeam, the connecting member and the height supporting member respectively.

4. The shed according to claim 3, characterized in that: The main connecting member includes a connecting body and at least one connecting portion connected to the connecting body. A plurality of first clamping structures and a plurality of second clamping structures are provided along the circumferential direction of the connecting portion so that the main connecting member is connected to the linear connecting component and the angle control connecting member respectively.

5. The shed according to claim 4, characterized in that: The first clamping structure includes a first slot body and a second slot body that are connected. The first slot body and the second slot body are coaxially arranged. The first slot body is provided with a first protrusion, and the second slot body is provided with a through hole.

6. The shed according to claim 5, characterized in that: The second clamping structure includes a second protruding structure disposed on the outer side surface of the connecting portion and first through holes disposed on both sides of the second protruding structure.

7. The shed according to any one of claims 4 to 6, characterized in that: The quick-release assembly also includes at least one angle control connector connected to the main connector, and the angle control connector is respectively connected to the first beam and the second beam to adjust and control the angle between the first beam and the second beam and the angle between the first beam or the second beam and the third beam.

8. The shed according to claim 7, characterized in that: The angle control connecting member includes a rotating member and a fixed member connected by a rotating connecting assembly, the rotating member can rotate relative to the fixed member to adjust the angle between the rotating member and the fixed member, the rotating member is provided with a rotating connecting portion, the rotating connecting portion is provided with a rotating mounting hole, the fixed member is provided with a fixed connecting portion, the fixed connecting portion is provided with a fixed mounting hole, the rotating connecting portion is snap-fitted with the fixed connecting portion, and the rotating connecting assembly is penetrated on the rotating connecting portion and the fixed connecting portion through the rotating mounting hole and the fixed mounting hole, and the rotating connecting assembly, the rotating connecting portion and the fixed connecting portion are coaxially arranged.

9. The shed according to claim 8, characterized in that: The rotating member also includes a rotating mounting portion connected to the rotating connecting portion, and a plurality of the first clamping structures and a plurality of the second clamping structures are provided on the rotating mounting portion. The rotating connecting portion is provided with a plurality of mounting grooves, and the plurality of mounting grooves are sequentially arranged along the circumference of the rotating mounting hole, and an elastic member is provided in the mounting groove.

10. The shed according to claim 9, characterized in that: The fixing member also includes a fixing installation part connected to the fixing connection part, the fixing installation part is provided with a card slot, the fixing connection part is provided with a plurality of positioning slots, and the plurality of positioning slots are sequentially arranged along the circumferential direction of the fixing installation hole.

11. The shed according to claim 10, characterized in that: The rotating connection assembly includes a first locking member and a second locking member connected to each other and an angle adjustment member connected to the first locking member and the second locking member, the first locking member and the second locking member are plug-connected, and the first locking member is respectively connected to the rotating member and the fixed member; the angle adjustment member includes a base and a plurality of positioning members arranged on one side of the base, the plurality of positioning members correspond one-to-one with the plurality of positioning grooves, so that each of the positioning members can be plugged into each of the positioning grooves, and the other side of the base is provided with a plurality of first mounting grooves, the plurality of first mounting grooves correspond one-to-one with the plurality of mounting grooves, a first through hole and a plurality of second through holes arranged in sequence along the circumferential direction of the first through hole are provided on the base, so as to facilitate the connection of the angle adjustment member with the first locking member and the second locking member.

12. The shed according to claim 11, characterized in that: The first locking member includes a first abutment portion, a first plug-in portion connected to the first abutment portion, and a plurality of connecting claws connected to the first plug-in portion, the first abutment portion is coaxially arranged with the first plug-in portion, the plurality of connecting claws are arranged in sequence along the circumferential direction of the first plug-in portion, and a third protrusion is provided on the outer side surface of the free end of the connecting claw.

13. The shed according to claim 12, characterized in that: The second locking member includes a second abutment portion and a second plug-in portion connected to each other, the second abutment portion is coaxially arranged with the second plug-in portion, and the diameter of the second plug-in portion is smaller than the diameter of the second abutment portion, and a fourth protrusion is provided on the outer side surface of the free end of the second plug-in portion.

14. The shed according to any one of claims 1-6, 8-13, characterized in that: The connecting assembly includes a plurality of connecting rods and a fixing assembly arranged at one end of the connecting rods, the other end of the connecting rods is connected to the quick-release assembly, and the fixing assembly includes a fixing plate and a plurality of fixing pins arranged along the circumference of the fixing plate.

15. The shed according to claim 14, characterized in that: It also includes a support platform arranged between adjacent connecting rods, and the support platform includes a plurality of support rods arranged in sequence along the length direction of the shed.

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