Assembly type device and assembly type frame

Abstract

The utility model provides an assembly type device and an assembly type frame. The assembly type device comprises a fixing base used for being fixed to a ground foundation; the first column body is fixed above the fixed seat; the at least one first joint assembly is connected to the first column body; the second column body is connected with one first joint assembly, and the second column body can rotate around the first direction relative to the first column body through the first joint assembly; at least one of the first column body and the second column body is provided with the second joint assembly; the cross beam is connected with the second joint, the cross beam can rotate around a second direction relative to the first column body or the second column body through a second joint assembly, and the second direction is perpendicular to the first direction. Through the arrangement, the fabricated device can be correspondingly adjusted in multiple directions according to the overall shape and size of the built temporary building, and the fabricated device is suitable for rapid building of the temporary building with a complex structure.

Description

Technical Field

[0001] This application relates to the field of rapid prefabricated frameworks, and particularly to a prefabricated device and a prefabricated framework. Background Art

[0002] With the popularization of the temporary construction method of rapid prefabrication, more building forms will consider using a rapid prefabricated framework structure for construction. The existing prefabricated structures have many restrictions in form and specifications, and cannot meet different erection requirements through a simple structure. Utility Model Content

[0003] This application provides a prefabricated device and a prefabricated framework that are multi-stage adjustable and suitable for different erection requirements.

[0004] In a first aspect, this application provides a prefabricated device, comprising:

[0005] A fixed seat for fixing to a ground foundation; [[ID=Type=20]]

[0006] A first column fixed above the fixed seat;

[0007] At least one first joint component connected to the first column;

[0008] A second column connected to one of the first joint components, and the second column can rotate relative to the first column around a first direction through the first joint component;

[0009] At least one second joint component provided on at least one of the first column and the second column;

[0010] At least one cross beam connected to the second joint, and the cross beam can rotate relative to the first column or the second column around a second direction through the second joint component, and the second direction is perpendicular to the first direction.

[0011] The second column can rotate relative to the first column around the first direction through the first joint component, so as to adjust the angle between the second column and the first column, and can adjust the structure and shape of the prefabricated device in the second direction. The cross beam can rotate relative to the first column or the second column around the second direction through the second joint component, so as to adjust the angle between the cross beam and the first column or the second column, and can adjust the structure and shape of the prefabricated device in the first direction. Through the above settings, the prefabricated device can make corresponding adjustments in multiple directions according to the overall shape and size of the temporarily constructed object to be erected, and is suitable for the rapid erection of temporarily constructed objects with complex structures. [[ID=3,9]]

[0012] Optionally, the first joint component includes:

[0013] A first joint arm and a second joint arm, the second joint arm is rotationally connected to the first joint arm around the first direction, the first joint arm is fixedly connected to the first column body, and the second joint arm is fixedly connected to the second column body.

[0014] Optionally, at least one first connection hole is provided on the side wall of the first column body; at least one first mating hole corresponding to the position of the first connection hole is provided on the first joint arm, and the assembled device further includes at least one first fastener, and the first fastener passes through the first connection hole and the corresponding first mating hole to fix the first joint arm to the first column body.

[0015] Optionally, a convex portion is formed on one of the first joint arm and the second joint arm, and a through hole portion is provided on the other, and the convex portion extends into the through hole portion to enable the second joint arm to be rotationally connected to the first joint arm.

[0016] Optionally, a ratchet wheel is provided on one of the first joint arm and the second joint arm, and ratchet teeth meshing with the ratchet wheel are provided on the other.

[0017] Optionally, the first column body includes two first side plates arranged side by side along the first direction, and both first side plates are fixed above the fixed seat; at least part of the first joint assembly is connected between the two first side plates.

[0018] Optionally, it further includes an intermediate connecting member and a second fastener, and a first fixing hole is provided on the first side plate; the intermediate connecting member is arranged between the two first side plates; when the second joint assembly is provided on the first column body, the position of the intermediate connecting member corresponds to the position of the second joint assembly, a part of the second joint assembly and the intermediate connecting member pass through the first fixing hole for connection, and the second fastener passes through the second joint assembly and the intermediate connecting member to fix the intermediate connecting member to the first side plate and the second joint assembly.

[0019] Optionally, at least one second connection hole is provided on the intermediate connecting member; at least one second mating hole corresponding to the position of the second connection hole is provided on the second joint assembly; the second fastener passes through the second connection hole and the corresponding second mating hole to fix the intermediate connecting member to the second joint assembly.

[0020] Optionally, it further includes a reinforcing member connected between the two first side plates.

[0021] Optionally, a first connection groove is provided on the side wall of the second cylinder, and at least part of the arm of the first joint assembly is embedded in the first connection groove.

[0022] Optionally, the second joint assembly includes: a first connecting member and a second connecting member, the first connecting member is rotatably connected to the second connecting member, the first connecting member is used for connecting to the cross beam, and the second connecting member is used for connecting to the first cylinder or the second cylinder.

[0023] Optionally, the second joint assembly further includes a pin and a rotating shaft, the pin is connected to one of the first connecting member and the second connecting member, the rotating shaft is connected to the other of the first connecting member and the second connecting member, and the rotating shaft is inserted into the pin to enable the first connecting member to be rotatably connected to the second connecting member.

[0024] Optionally, the pin is provided with a second connection groove extending along the second direction, the second connecting member is provided with a connecting portion extending along the second direction, and the connecting portion is inserted into the second connection groove.

[0025] Optionally, at least one of the pin and the second connecting member protrudes outward along the third direction to form a limiting portion, and the limiting portion is used for restricting the movement of the pin relative to the second connecting member along the second direction; the third direction is perpendicular to the first direction and the second direction.

[0026] Optionally, a third connection groove extending along the second direction is provided on the bottom surface of the cross beam, and at least part of the second joint assembly is inserted into the third connection groove.

[0027] Optionally, both the first cylinder and the second cylinder are connected to the cross beam.

[0028] Optionally, a shaping component is further included, one end of the shaping component is fixedly connected to the second cylinder, the other end of the shaping component is connected to another one of the first joint assemblies, and the shaping component can rotate relative to the second cylinder around the first direction through the first joint assembly.

[0029] Optionally, the shaping component includes a first shaping member extending along the third direction and a second shaping member extending along the second direction, the first shaping member is connected to the second cylinder through the first joint assembly, the second shaping member is fixedly connected to the second cylinder, and the first shaping member is fixedly connected to the second shaping member.

[0030] Optionally, the first shaping member includes two second side plates arranged side by side along the first direction, and both second side plates are fixed to the second cylinder.

[0031] Optionally, the shaping component includes a connecting rod that extends to both sides of the first shaping rod.

[0032] In a second aspect, the present application provides an assembled framework, which includes at least three of the assembled devices described in the first aspect. The assembled devices are arranged at intervals along the annular closed-loop direction, and at least one of the first column and the second column of two adjacent assembled devices is connected by the cross beam.

[0033] The second column can rotate relative to the first column around the first direction through the first joint component, thereby adjusting the angle between the second column and the first column. In the second direction, the structure and shape of the assembled device can be adjusted. The cross beam can rotate relative to the first column or the second column around the second direction through the second joint component, thereby adjusting the angle between the cross beam and the first column or the second column. In the first direction, the structure and shape of the assembled device can be adjusted. Through the above settings, the assembled device can make corresponding adjustments in multiple directions according to the overall shape and size of the temporarily constructed object, and is suitable for the rapid construction of temporarily constructed objects with complex structures. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] The drawings herein are incorporated into the specification and constitute a part of this specification, showing embodiments consistent with the present disclosure and used together with the specification to explain the principles of the present disclosure.

[0035] Figure 1 The figure shows a schematic diagram of an embodiment of the assembled device of the present application.

[0036] Figure 2 As shown in Figure 1 The figure shows an exploded schematic diagram of the assembled device as shown in

[0037] Figure 3 The figure shows a schematic diagram of an embodiment of the first joint component of the assembled device of the present application.

[0038] Figure 4 As shown in Figure 2 The figure shows an enlarged schematic diagram of the assembly of the first joint component at A and the first column and the second column as shown in

[0039] Figure 5 The figure shows a partial structural schematic diagram of an embodiment of the second joint component of the assembled device of the present application.

[0040] Figure 6 The figure shows a partial structural schematic diagram of an embodiment of the second joint component of the assembled device of the present application.

[0041] Figure 7A The figure is a schematic diagram of the second connecting member of the assembled device of the present application.

[0042] Figure 7B Schematic diagram of the intermediate connector of the prefabricated device of the present application.

[0043] Figure 7C Schematic diagram of a connection method between the second connector and the intermediate connector of the prefabricated device of the present application.

[0044] Figure 7D Schematic diagram of another connection method between the second connector and the intermediate connector of the prefabricated device of the present application.

[0045] Figure 7E Schematic diagram of yet another connection method between the second connector and the intermediate connector of the prefabricated device of the present application.

[0046] Figure 8A The figure shows a schematic diagram of a connection method of the second connector of the prefabricated device of the present application.

[0047] Figure 8B The figure shows a schematic diagram of another connection method of the second connector of the prefabricated device of the present application.

[0048] Figure 9 The figure shows as Figure 2 An enlarged schematic diagram of the assembly of the second joint component at B shown in the figure with the first column.

[0049] Figure 10 The figure shows as Figure 2 An enlarged schematic diagram of the assembly of the second joint component at C shown in the figure with the second column.

[0050] Figure 11 The figure shows a front view schematic diagram of an embodiment of the prefabricated frame of the present application.

[0051] Figure 12 The figure shows as Figure 11 A top view schematic diagram of the prefabricated frame shown in the figure.

[0052] Explanation of reference numerals:

[0053] Prefabricated device 100; fixed seat 110; base 111; connecting seat 112; fifth mating hole 113; first cylinder 120; first connecting hole 121; first side plate 122; first fixing hole 123; third connecting hole 124; fifth connecting hole 125; strengthening member 130; third mating hole 131; second joint assembly 140; first connecting member 141; second connecting member 142; pin 143; rotating shaft 144; second connecting groove 145; connecting portion 146; limiting portion 147; second mating hole 148; cross beam 150; third connecting groove 151; first joint assembly 160; first joint arm 161; second joint arm 162; first mating hole 163; fourth mating hole 164; second cylinder 170; first connecting groove 171; second fixing hole 172; fourth connecting hole 173; shaping component 180; first shaping member 181; second shaping member 182; connecting rod 183; second side plate 184; third fixing hole 185; seventh fastener 186; intermediate connecting member 191; first fastener 192; second fastener 193; third fastener 194; second connecting hole 195; fourth fastener 196; fifth fastener 197; sixth fastener 198;

[0054] First direction A; second direction B; third direction C;

[0055] Prefabricated frame 200. Detailed implementation manners

[0056] Here, in combination with the accompanying drawings, the technical solutions in the embodiments (or "implementation manners") of the present application will be clearly and completely described. When the following description involves the accompanying drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements.

[0057] If there are terms related to directional indications or positional relationships in the embodiments of the present application (such as up, down, left, right, front, back, inside, outside, top, bottom, center, vertical, horizontal, longitudinal, transverse, length, width, counterclockwise, clockwise, axial, radial, circumferential, etc.), then such terms are only used to explain the relative positional relationships and movement conditions between components in a certain specific posture (as shown in the accompanying drawings); if this specific posture changes, then the directional indication or positional relationship also changes accordingly. In addition, the terms "first", "second", etc. involved in the embodiments of the present application are only for the purpose of convenient description and cannot be understood as indicating or implying relative importance.

[0058] Next, in combination with the accompanying drawings, the prefabricated device 100 of the present application will be described in detail. Without conflict, the features in the following embodiments and implementation manners can be combined with each other.

[0059] Figure 1The figure shows a schematic diagram of an embodiment of the prefabricated device 100 of the present application. Figure 2 As shown in Figure 1 the exploded schematic diagram of the prefabricated device 100 shown in Figure 3 The figure shows a schematic diagram of an embodiment of the first joint assembly 160 of the prefabricated device 100 of the present application. Figure 5 The figure shows a partial structural schematic diagram of an embodiment of the second joint assembly 140 of the prefabricated device 100 of the present application. Figure 6 The figure shows a partial structural schematic diagram of an embodiment of the second joint assembly 140 of the prefabricated device 100 of the present application.

[0060] Refer to Figure 1 and Figure 2 As shown, the present application provides a prefabricated device 100, including a fixed base 110, a first column 120, a second column 170, a first joint assembly 160, a second joint assembly 140, and a cross beam 150. The fixed base 110 is used to be fixed to the ground foundation, where the ground foundation can be the ground or an embedded part on the ground. The first column 120 is fixed above the fixed base 110. The first joint assembly 160 is connected to the first column 120, and the number of the first joint assemblies 160 is at least one. The second column 170 is connected to one of the first joint assemblies 160. The second column 170 can rotate relative to the first column 120 around the first direction A through the first joint assembly 160, so as to adjust the angle between the second column 170 and the first column 120, and can adjust the structure and shape of the prefabricated device 100 in the second direction B. Among them, the second direction B is perpendicular to the first direction A. At least one of the first column 120 and the second column 170 is provided with the second joint assembly 140, and the number of the second joint assemblies 140 is at least one. The cross beam 150 is connected to the second joint. The cross beam 150 can rotate relative to the first column 120 or the second column 170 around the second direction B through the second joint assembly 140, so as to adjust the angle between the cross beam 150 and the first column 120 or the second column 170, and can adjust the structure and shape of the prefabricated device 100 in the first direction A. Through the above settings, the prefabricated device 100 can make corresponding adjustments in multiple directions according to the overall shape and size of the temporarily constructed object to be built, and is suitable for the rapid construction of temporarily constructed objects with complex structures. In this embodiment, the first direction A is the horizontal direction, and the second direction B is the vertical direction. Both the first column 120 and the second column 170 are provided with at least one second joint assembly 140, and the cross beam 150 is connected through the second joint assembly 140.

[0061] In Figure 1 , Figure 2 and Figure 3In the illustrated embodiment, the first joint assembly 160 includes a first joint arm 161 and a second joint arm 162. The second joint arm 162 is rotatably connected to the first joint arm 161 about a first direction A. The first joint arm 161 is fixedly connected to the first cylinder 120, and the second joint arm 162 is fixedly connected to the second cylinder 170, thereby achieving rotation between the first cylinder 120 and the second cylinder 170.

[0062] Through the above arrangement, the connection area between the first joint assembly 160 and the first cylinder 120, and between the first joint assembly 160 and the second cylinder 170 is increased, facilitating the connection between the first joint assembly 160 and the first cylinder 120 as well as the second cylinder 170, and being conducive to the connection reliability between the first joint assembly 160 and the first cylinder 120 as well as the second cylinder 170.

[0063] In Figures 1-4 In the illustrated embodiment, at least one first connection hole 121 is provided on the side wall of the first cylinder 120. The first joint arm 161 is provided with at least one first mating hole 163 corresponding to the position of the first connection hole 121. The assembled device 100 further includes at least one first fastener 192. The first fastener 192 passes through the first connection hole 121 and the corresponding first mating hole 163 to fix the first joint arm 161 to the first cylinder 120. Among them, the first fastener 192 can be a fastener such as a pin, a screw or a rivet. When multiple first connection holes 121 are provided on the side wall of the first cylinder 120, the multiple first connection holes 121 can be arranged at intervals along a second direction B to increase the connection reliability between the side wall of the first cylinder 120 and the first joint arm 161; according to the size of the first cylinder 120, on the basis of the multiple first connection holes 121 being arranged at intervals along the second direction B, they can also be arranged at intervals along a third direction C, that is, multiple are arranged both horizontally and vertically. Through the above arrangement, it is conducive to the connection reliability between the first joint assembly 160 and the first cylinder 120. Through the first fastener 192, it is conducive to the rapid connection between the first joint assembly 160 and the first cylinder 120, making the assembled device 100 suitable for the rapid construction of temporary structures with complex structures.

[0064] At least one fourth connection hole 173 is provided on the side wall of the second cylinder 170. The second joint arm 162 is provided with at least one fourth mating hole 164 corresponding to the position of the fourth connection hole 173. The assembled device 100 further includes at least one fourth fastener 196. The fourth fastener 196 passes through the fourth connection hole 173 and the corresponding fourth mating hole 164 to fix the second joint arm 162 to the second cylinder 170. The fourth fastener 196 can be a fastener such as a pin, a screw or a rivet.

[0065] As a preferred embodiment, one of the first joint arm 161 and the second joint arm 162 is formed with a convex portion protruding, and the other is provided with a through-hole portion. The convex portion extends into the through-hole portion so that the second joint arm 162 is rotatably connected to the first joint arm 161. Through the above arrangement, the rotational connection between the first joint arm 161 and the second joint arm 162 is realized, thereby adjusting the angle between the second cylinder 170 and the first cylinder 120, and the structure and shape of the assembled device 100 can be adjusted in the second direction B.

[0066] As a preferred embodiment, one of the first joint arm 161 and the second joint arm 162 is provided with a ratchet, and the other is provided with ratchet teeth meshing with the ratchet. The rotational damping between the first joint arm 161 and the second joint arm 162 is realized through the cooperation of the ratchet and the ratchet teeth. After the angle between the second cylinder 170 and the first cylinder 120 is adjusted, the angle between the second cylinder 170 and the first cylinder 120 can be fixed, which is convenient for the use of the assembled device 100 and makes the assembled device 100 suitable for the rapid construction of temporary structures with complex structures.

[0067] In Figure 1 and Figure 2 In the illustrated embodiment, the first cylinder 120 includes two first side plates 122 arranged side by side along the first direction A, and both of the two first side plates 122 are fixed above the fixed seat 110. The fixed seat includes a base 111 and a connecting seat 112. The base 111 is fixed to the ground foundation or extends into the ground foundation, and the connecting seat 112 is fixed to the base 111. The connecting seat 112 extends along the second direction B, and the two first side plates 122 are in contact with the connecting seat 112 in the first direction A. At least one fifth connection hole is provided on the first side plate 122, and a fifth mating hole matching with the fifth connection hole is provided on the connecting seat. The assembled device 100 further includes at least one fifth fastener 197. The fifth fastener 197 passes through the fifth connection hole and the correspondingly positioned fifth mating hole to fix the first side plate to the connecting seat. At least part of the first joint assembly 160 is connected between the two first side plates 122. Through the above arrangement, it is convenient to process the first cylinder 120; the first joint assembly 160 can be connected to the middle of the first cylinder 120, making the force of the assembled device 100 more uniform and beneficial to the stability of the assembled device 100 during the construction process. In this embodiment, the first joint arm 161 of the first joint assembly 160 is connected between the two first side plates 122. Optionally, the two first side plates 122 are respectively provided with first connection holes 121 at corresponding positions, and the first joint arm 161 is provided with first mating holes 163. The first joint arm 161 is fixed between the two first side plates 122 through the cooperation of the first fastener 192 with the first connection hole 121 and the first mating hole 163.

[0068] InFigure 1 , Figure 2 , Figures 5-10 In the embodiments shown in Figures 5-10 , the prefabricated device 100 may further include an intermediate connector 191 and a second fastener 193. The first side plate 122 is provided with a first fixing hole 123; the intermediate connector 191 is disposed between two first side plates 122; when the first column 120 is provided with a second joint component 140, the position of the intermediate connector 191 corresponds to the position of the second joint component 140, and a part of the second joint component 140 and the intermediate connector 191 are inserted through the fixing hole for connection, and the second fastener 193 is inserted through the second joint component 140 and the intermediate connector 191 to fix the intermediate connector 191 to the first side plate 122 and the second joint component 140.

[0069] In Figure 1 , Figure 2 , Figure 5 and Figure 6 In the embodiments shown in Figure 6 , both of the two first side plates 122 are provided with a first fixing hole 123; the intermediate connector 191 is provided with at least one second connection hole 195; the second joint component 140 is provided with at least one second mating hole 148 corresponding to the position of the second connection hole 195; a part of the second joint component 140 and the intermediate connector 191 are inserted through the first fixing hole 123 for connection, and the second fastener 193 is inserted through the second connection hole 195 and the corresponding second mating hole 148 to fix the intermediate connector 191 to the second joint component 140. Among them, the second connectors 142 of the second joint components 140 on both sides, the intermediate connector 191 and the first fixing hole 123 have the same specifications in the second direction B, and the second connectors 142 on both sides are symmetrically arranged in the top view direction. The second joint components 140 on both sides are fitted to the intermediate connector 191 in the thickness direction, and the second fastener 193 may be a fastener such as a pin, a screw or a rivet.

[0070] Figure 7A It is a schematic diagram of the second connector of the prefabricated device 100 of the present application. Figure 7B It is a schematic diagram of the intermediate connector of the prefabricated device 100 of the present application. Figure 7C It is a schematic diagram of a connection method between the second connector 142 and the intermediate connector 191 of the prefabricated device 100 of the present application. Figure 7D It is a schematic diagram of another connection method between the second connector 142 and the intermediate connector 191 of the prefabricated device 100 of the present application. Figure 7E It is a schematic diagram of yet another connection method between the second connector 142 and the intermediate connector 191 of the prefabricated device 100 of the present application.

[0071] As Figure 7AAs shown, the second connecting member 142 is provided with three columns of second matching holes 148 at equal intervals along the first direction A, and each column is provided with three rows of second matching holes 148; Figure 7B As shown, the intermediate connecting member 191 is provided with five rows of second connecting holes 195 at equal intervals along the first direction A, and each row is provided with three rows of second connecting holes 195; the distance between two adjacent rows of second connecting holes 195 is equal to the distance between two adjacent rows of second matching holes 148. The two second connecting members 142 can be matched according to the width of the connected first column 120. When the width of the first column 120 is small, the second connecting member 142 can be used Figure 7C The second connecting member 142 is connected in the manner shown. The second matching holes 148 of the second connecting members 142 on both sides are matched with the second connecting holes 195. When the width of the first column 120 is increased, the second connecting member 142 can be connected in the manner shown. Figure 7D The second connecting member 142 and the middle connecting member 191 are connected in the manner shown, the second matching hole 148 of the second connecting member 142 on one side completely overlaps with the second connecting hole 195, and the second matching hole 148 of the second connecting member 142 on the other side is staggered and matched with the second connecting hole 195. Further, when the width of the first column 120 continues to increase, the second connecting member 142 can be used Figure 7E The second connecting member 142 and the middle connecting member 191 are connected in the connection manner shown, and the second matching holes 148 of the second connecting members 142 on both sides are matched with the second connecting holes 195 in a staggered row.

[0072] exist Figure 1 、 Figure 2 、 Figures 5-10 In the illustrated embodiment, the assembled device 100 further includes a second fastener 193. The second fastener 193 penetrates the second joint assembly 140 and the intermediate connector 191 to secure the intermediate connector 191 to the two first side panels 122 and the second joint assembly 140. The second column 170 defines a second fixing hole 172. The second joint assembly 140 is connected to both sides of the assembled device 100, and portions of the second joint assembly 140 are inserted through the fixing holes for connection.

[0073] Figure 8A Shown is a schematic diagram of a connection method of the second connecting member 142 of the assembled device 100 of the present application. Figure 8B FIG. 1 is a schematic diagram showing another connection method of the second connecting member 142 of the assembled device 100 of the present application.

[0074] The second connecting members 142 and the second fixing holes 172 of the second joint assemblies 140 on both sides have the same specifications in the second direction B. Figure 7AAs shown, the second connecting member 142 is provided with three columns of second mating holes 148 at equal intervals along the first direction A, and each column is provided with three rows of second mating holes 148. The two second connecting members 142 can be mated according to the width of the second column 170 to be connected. When the width of the second column 170 is small, the second connecting member 142 can adopt Figure 7A the connection method of the second connecting member 142 shown in the figure, and the second mating holes 148 of the two second connecting members 142 on both sides are completely overlapped for mating. When the width of the second column 170 is large, the second connecting member 142 can adopt Figure 7B the connection method of the second connecting member 142 shown in the figure, and the second mating holes 148 of the two second connecting members 142 on both sides are staggered by one column for mating.

[0075] Of course, in other alternative embodiments, Figure 7C the connection method between the second connecting member 142 and the intermediate connecting member 191 shown in -E can also be applicable to the connection between the second joint assemblies 140 on both sides of the second column 170; Figure 8A the connection method of the second connecting member 142 shown in -B can also be applicable to the connection between the second joint assemblies 140 on both sides of the first column 120.

[0076] Through the above settings, the second joint assembly 140 can be applicable to the first column 120 or the second column 170 of different specifications, which is beneficial to the manufacture of the assembled device 100; and the cross beam 150 is connected to the adjacent cross beam 150 while being connected to the first column 120 or the second column 170, which is beneficial to the stability during the erection of the assembled device 100, and makes the assembled device 100 applicable to the rapid erection of temporary structures with complex structures.

[0077] In Figure 1 and Figure 2 the embodiments shown, the assembled device 100 further includes a reinforcing member 130, which is connected between two first side plates 122. Among them, at least one third connection hole 124 is respectively formed on the two first side plates 122, and a third mating hole 131 corresponding to the third connection hole 124 is formed on the reinforcing member 130. The assembled device 100 further includes a third fastener 194, and the third fastener 194 can be a fastener such as a pin, a screw or a rivet. The third fastener 194 is arranged through the first side plate 122 and the reinforcing member 130. Through the above settings, the strength of the first column 120 is increased, which is beneficial to the supporting force of the first column 120 on the overall structure of the assembled device 100, and is beneficial to the stability of the device during the erection process.

[0078] Figure 3 The figure shows a schematic diagram of an embodiment of the first joint assembly of the assembled device of the present application. Figure 4As shown in Figure 3 is a schematic diagram of the assembly of the first joint component with the first cylinder and the second cylinder. In Figures 1-4 In the illustrated embodiment, a first connection groove 171 is provided on the side wall of the second cylinder 170, and at least a part of the arm of the first joint component 160 is embedded in the first connection groove 171. Through the above arrangement, it is beneficial to the connection reliability between the first joint component 160 and the second cylinder 170, and it is beneficial to the quick connection between the first joint component 160 and the second cylinder 170, making the assembled device 100 suitable for the rapid construction of temporary structures with complex structures.

[0079] In Figure 1 , Figure 2 , Figure 5 and Figure 6 In the illustrated embodiment, the second joint component 140 includes: a first connecting member 141 and a second connecting member 142, the first connecting member 141 is rotatably connected to the second connecting member 142, the first connecting member 141 is used for connecting with the cross beam 150, and the second connecting member 142 is used for connecting with the first cylinder 120 or the second cylinder 170. Through the above arrangement, it is beneficial to the connection reliability between the second joint component 140 and the cross beam ១៥០, the first cylinder ១២០ and the second cylinder ១៧០, and it is beneficial to the stability of the device during the construction process, making the assembled device ១០០ suitable for the rapid construction of temporary structures with complex structures.

[0080] In Figure 1 , Figure 2 , Figure 5 and Figure 6 In the illustrated embodiment, the second joint component 140 further includes a pin <143> and a rotating shaft <144>, the pin <143> is connected to one of the first connecting member <141> and the second connecting member <142>, the rotating shaft <144> is connected to the other of the first connecting member <141> and the second connecting member <142>, and the rotating shaft <144> is inserted into the pin <143> to enable the first connecting member <141> to be rotatably connected to the second connecting member <142>.

[0081] As a specific implementation manner, when the rotating shaft <144> is provided on the first connecting member <141>, the rotating shaft <144> extends downward along the bottom of the first connecting member <141>, and the rotating shaft <144> is provided as a cylinder. The pin <143> is provided with a cylindrical hole that mates with the rotating shaft <144>. During the installation process, the rotating shaft <144> is inserted into the pin <143> from above for connection. And the cooperation between the pin <143> and the first connecting piece restricts the first connecting member <141> from moving further downward relative to the second connecting member <142>.

[0082] Through the above arrangement, the rotating connection structure between the first connecting member <141> and the second connecting member <142> is simplified, making the assembled device ១០០ suitable for the rapid construction of temporary structures with complex structures.

[0083] In Figure 1 、 Figure 2 、 Figure 5 and Figure 6 In the embodiments shown, the bolt 143 is provided with a second connecting groove 145 extending along the second direction B, and the second connecting member 142 is provided with a connecting portion 146 extending along the second direction B. The connecting portion 146 is inserted into the second connecting groove 145.

[0084] In Figure 1 、 Figure 2 、 Figure 5 and Figure 6 In the embodiments shown, at least one of the bolt 143 and the second connecting member 142 protrudes outward along the third direction C to form a limiting portion 147. The limiting portion 147 is used to limit the movement of the bolt 143 relative to the second connecting member 142 along the second direction B; the third direction C is perpendicular to the first direction A and the second direction B.

[0085] As a specific implementation manner, the limiting portion 147 is provided at the bottom of the second connecting member 142. During the installation process, the bolt 143 moves from top to bottom, so that the second connecting groove 145 is connected to the connecting portion 146. And the limiting portion 147 is used to limit the bolt 143 from continuing to move downward relative to the second connecting member 142.

[0086] Through the above settings, the overall structure of the second joint assembly 140 is simplified, so that the assembled device 100 is suitable for the rapid erection of temporary structures with complex structures.

[0087] In Figure 1 、 Figure 2 、 Figure 5 and Figure 6 In the embodiments shown, the bottom surface of the cross beam 150 is provided with a third connecting groove 151 extending along the second direction B, and at least part of the second joint assembly 140 is inserted into the third connecting groove 151. Specifically, the first connecting member 141 is inserted into the third connecting groove 151.

[0088] As a specific implementation manner, the top of the third connecting groove 151 is closed. During the installation process, the cross beam 150 is connected to the first connecting member 141 through the third connecting groove 151 from above. And the top closure of the third connecting groove 151 is used to limit the cross beam 150 from continuing to move downward relative to the first connecting member 141. The connection structure between the cross beam 150 and the second joint assembly 140 is simplified, so that the assembled device 100 is suitable for the rapid erection of temporary structures with complex structures.

[0089] In Figure 1 and Figure 2 In the embodiments shown, both the first column 120 and the second column 170 are connected with the cross beam 150.

[0090] During the manufacturing process of the prefabricated device 100, the lengths of the crossbeams 150 respectively connected to the first column 120 and the second column 170 are obtained according to the overall shape of the finally erected temporary structure. As a specific implementation manner, the prefabricated devices 100 are arranged at intervals along the annular closed-loop direction, and the second column 170 is inclined along the inner circle direction of the annular closed-loop formed by the first column 120. At this time, the length of the crossbeam 150 connected to the second column 170 is less than the length of the crossbeam 150 connected to the first column 120.

[0091] Through the above settings, it is beneficial to the stability of the device during the erection process. By adjusting the length of the crossbeam 150, the prefabricated device 100 can maintain its shape during the erection process. And when the adjacent first column 120 and the second column 170 are respectively connected through their corresponding crossbeams 150, the correct erection can be achieved, which simplifies the erection process of the prefabricated device 100 and makes the prefabricated device 100 suitable for the rapid erection of temporary structures with complex structures.

[0092] In Figure 1 and Figure 2 In the illustrated embodiment, the prefabricated device 100 further includes a shaping component 180. One end of the shaping component 180 is fixedly connected to the second column 170, and the other end of the shaping component 180 is connected to another first joint component 160. The shaping component 180 can rotate relative to the second column 170 around the first direction A through the first joint component 160. The shaping component 180 is used for the additional shaping part of the prefabricated device 100. In this embodiment, the shaping component 180 is arranged at the top of the second column 170. In other alternative embodiments, the shaping component 180 can also be arranged at the middle position of the second column 170, the top of the first column 120, or other positions such as connecting the first column 120 and the second column 170 respectively. Through the above settings, it is convenient for the connection operation between the shaping component 180 and the second column 170, making the prefabricated device 100 suitable for the rapid erection of temporary structures with complex structures.

[0093] In Figure 1 and Figure 2In the illustrated embodiment, the shaping component 180 includes a first shaping member 181 extending along the third direction C and a second shaping member 182 extending along the second direction B. The first shaping member 181 is connected to the second column 170 through a first joint component 160. The second shaping member 182 is fixedly connected to the second column 170, and the first shaping member 181 is fixedly connected to the second shaping member 182. In some embodiments, corresponding connection holes are provided on both the first shaping member 181 and the second shaping member 182. The assembled device 100 further includes a sixth fastener 198. The sixth fastener 198 passes through the connection holes provided on the first shaping member 181 and the second shaping member 182 to fix the first shaping member 181 and the second shaping member 182.

[0094] In Figure 2 the illustrated embodiment, a third fixing hole 185 for connecting with the first joint component 160 is provided on the first shaping member 181, and a connection hole corresponding to the third fixing hole 185 is provided on the first joint component 160. The shaping component 180 further includes a seventh fastener 186. The seventh fastener 186 passes through the third fixing hole 185 and the connection hole. In this embodiment, the seventh fastener 186 is a fastening pin, and insertion pins are provided at both ends of the seventh fastener 186 to limit the seventh fastener 186 in the first direction A.

[0095] Through the above settings, it is convenient for the manufacturing and transportation of the shaping component 180, and it is convenient for the connection operation between the shaping component 180 and the second column 170, making the assembled device 100 suitable for the rapid construction of temporary structures with complex structures.

[0096] In Figure 1 and Figure 2 the illustrated embodiment, the first shaping member 181 includes two second side plates 184 arranged side by side along the first direction A, and both second side plates 184 are fixed to the second column 170. In a preferred embodiment, a reinforcing member 130 may also be provided between the two second side plates 184. The specific connection manner between the reinforcing member 130 and the second side plate 184 may refer to the connection manner between the reinforcing member 130 and the first side plate 122. Through the above settings, it is convenient to process the first shaping member 181; and it makes the pressure generated by the first shaping member 181 on the second column 170 more uniform, which is beneficial to the stability of the assembled device 100 during the construction process.

[0097] In Figure 1 and Figure 2In the illustrated embodiment, the shaping component 180 includes a connecting rod 183 that extends to both sides of the first shaping member 181. The connecting rod 183 is used to connect to the shaping components 180 of adjacent prefabricated devices 100. In this embodiment, the connecting rods 183 are respectively disposed at both ends of the first shaping member 181. When the prefabricated devices 100 are arranged at intervals along the annular closed-loop direction, the length of the connecting rod 183 connected to the outer ring of the first shaping member 181 is greater than the length of the connecting rod 183 connected to the inner ring of the first shaping member 181. This is beneficial to the stability of the device during the erection process, making the prefabricated device 100 suitable for the rapid erection of temporary structures with complex structures.

[0098] This application also provides a prefabricated frame 200, which includes at least three prefabricated devices 100. The prefabricated devices 100 are arranged at intervals along the annular closed-loop direction, and at least one of the first columns 120 and the second columns 170 of two adjacent prefabricated devices 100 are connected by a cross beam 150.

[0099] The following will describe the prefabricated frame 200 of this application in detail with reference to the accompanying drawings.

[0100] Figure 11 The figure shows a front view schematic diagram of an embodiment of the prefabricated frame 200 of this application. Figure 12 As shown Figure 11 The figure shows a top view schematic diagram of the prefabricated frame 200 as shown. Taking the example that a cross beam 150 is respectively connected to the same side of the first column 120 and the second column 170 of the prefabricated device 100 through the second joint component 140.

[0101] In the specific erection process, the fixed seat 110 is connected to the ground foundation. The first column 120 is installed with the first column 120, and the first columns 120 of adjacent prefabricated devices 100 are fixed by the cross beam 150150. The first joint component 160 connects the first column 120 and the second column 170. The second columns 170 of adjacent prefabricated devices 100 are fixed by the cross beam 150. The shaping component 180 can be connected to the second column 170 according to design requirements. The adjacent shaping rods are connected and fixed by the connecting rod 183.

[0102] The second cylinder 170 can rotate relative to the first cylinder 120 about the first direction A through the first joint assembly 160, so as to adjust the angle between the second cylinder 170 and the first cylinder 120, and the structure and shape of the assembled device 100 can be adjusted in the second direction B. The cross beam 150 can rotate relative to the first cylinder 120 or the second cylinder 170 about the second direction B through the second joint assembly 140, so as to adjust the angle between the cross beam 150 and the first cylinder 120 or the second cylinder 170, and the structure and shape of the assembled device 100 can be adjusted in the first direction A. Through the above settings, the assembled device 100 can make corresponding adjustments in multiple directions according to the overall shape and size of the temporarily constructed structure, and is suitable for the rapid construction of temporarily constructed structures with complex structures.

[0103] It should be noted that the technical solutions or technical features described in the above embodiments can be combined or supplemented with each other without conflict. The scope of protection of this application is not limited to the precise structures described in the above embodiments and shown in the drawings; any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of this application shall be included within the scope of protection of this application.

Claims

1. An assembled device, characterized in that: include: A fixing seat, used for fixing to the ground foundation; a first column, the first column being fixed above the fixing seat; at least one first joint assembly, the first joint assembly being connected to the first column; a second column connected to one of the first joint assemblies, the second column being capable of rotating relative to the first column about a first direction via the first joint assembly; at least one second joint assembly, wherein at least one of the first column and the second column is provided with the second joint assembly; At least one crossbeam is connected to a second joint. The crossbeam can rotate relative to the first column or the second column around a second direction through the second joint assembly, and the second direction is perpendicular to the first direction.

2. The assembled device according to claim 1, characterized in that: The first joint assembly comprises: A first articulated arm and a second articulated arm, wherein the second articulated arm is connected to the first articulated arm for rotation around the first direction, the first articulated arm is fixedly connected to the first column, and the second articulated arm is fixedly connected to the second column.

3. The assembled device according to claim 2, characterized in that: The side wall of the first column is provided with at least one first connecting hole; the first articulated arm is provided with at least one first matching hole corresponding to the position of the first connecting hole, and the assembled device also includes at least one first fastener, which is passed through the first connecting hole and the first matching hole corresponding to the position to fix the first articulated arm to the first column.

4. The assembled device according to claim 2, characterized in that: One of the first articulated arm and the second articulated arm is formed with a protruding portion, and the other is provided with a through hole portion, wherein the protruding portion extends into the through hole portion, so that the second articulated arm is rotatably connected to the first articulated arm; or One of the first joint arm and the second joint arm is provided with a ratchet, and the other is provided with ratchet teeth engaged with the ratchet.

5. The assembled device according to claim 1, characterized in that: The first column includes two first side plates arranged side by side along a first direction, and the two first side plates are both fixed above the fixing seat; at least a portion of the first joint assembly is connected between the two first side plates.

6. The assembled device according to claim 5, characterized in that: It also includes an intermediate connecting member and a second fastener. The first side panel is provided with a first fixing hole. The intermediate connecting member is arranged between the two first side panels. When the first column is provided with the second joint assembly, the position of the intermediate connecting member corresponds to the position of the second joint assembly. Part of the second joint assembly and the intermediate connecting member are connected by passing through the first fixing hole. The second fastener is passed through the second joint assembly and the intermediate connecting member to fix the intermediate connecting member to the first side panel and the second joint assembly.

7. The assembled device according to claim 6, characterized in that: The intermediate connecting piece is provided with at least one second connecting hole; the second joint assembly is provided with at least one second matching hole corresponding to the position of the second connecting hole; the second fastener is passed through the second connecting hole and the corresponding second matching hole to fix the intermediate connecting piece and the second joint assembly.

8. The assembled device according to claim 5, characterized in that: It also includes a reinforcement piece connected between the two first side panels.

9. The assembled device according to claim 1, characterized in that: A first connecting groove is provided on the side wall of the second column, and at least a portion of the arm of the first joint assembly is embedded in the first connecting groove.

10. The assembled device according to claim 1, characterized in that: The second joint assembly includes: a first connecting member and a second connecting member, the first connecting member is rotatably connected to the second connecting member, the first connecting member is used to connect to the beam, and the second connecting member is used to connect to the first column or the second column.

11. The assembled device according to claim 10, characterized in that: The second joint assembly further includes a latch and a rotating shaft, wherein the latch is connected to one of the first connecting member and the second connecting member, and the rotating shaft is connected to the other of the first connecting member and the second connecting member, and the rotating shaft is inserted into the latch to enable the first connecting member and the second connecting member to be rotatably connected.

12. The assembled device according to claim 11, characterized in that: The latch is provided with a second connecting groove extending along the second direction, and the second connecting member is provided with a connecting portion extending along the second direction, and the connecting portion is inserted into the second connecting groove.

13. The assembled device according to claim 11, characterized in that: At least one of the latch and the second connector protrudes outward along a third direction to form a limiting portion, which is used to limit the movement of the latch relative to the second connector along the second direction; the third direction is perpendicular to the first direction and the second direction.

14. The assembled device according to claim 1, characterized in that A third connecting groove extending along the second direction is provided on the bottom surface of the crossbeam, and at least a portion of the second joint assembly is inserted into the third connecting groove.

15. The assembled device according to claim 1, characterized in that: The first column and the second column are both connected to the crossbeam.

16. The assembled device according to claim 1, characterized in that It also includes a shaping component, one end of which is fixedly connected to the second column, and the other end of which is connected to another of the first joint components. The shaping component can rotate around the first direction relative to the second column through the first joint component.

17. The assembled device according to claim 16, characterized in that The shaping component includes a first shaping member extending along a third direction and a second shaping member extending along the second direction, the first shaping member is connected to the second column through the first joint component, the second shaping member is fixedly connected to the second column, and the first shaping member is fixedly connected to the second shaping member; the third direction is perpendicular to the first direction and the second direction.

18. The assembled device according to claim 17, characterized in that The first shaping member includes two second side panels arranged side by side along a first direction, and the two second side panels are both fixed to the second column.

19. The assembled device according to claim 17, characterized in that The shaping assembly includes a connecting rod extending to both sides of the first shaping rod.

20. An assembled frame, characterized in that: The assembled frame includes at least three assembled devices according to any one of claims 1 to 19, wherein the assembled devices are arranged at intervals along the annular closed loop direction, and at least one of the first column and the second column of two adjacent assembled devices is connected by the crossbeam.

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