CN112323973A - Section bar connecting structure - Google Patents

Section bar connecting structure Download PDF

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Publication number
CN112323973A
CN112323973A CN202011368606.2A CN202011368606A CN112323973A CN 112323973 A CN112323973 A CN 112323973A CN 202011368606 A CN202011368606 A CN 202011368606A CN 112323973 A CN112323973 A CN 112323973A
Authority
CN
China
Prior art keywords
profile
joint
section bar
joints
hole
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202011368606.2A
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Chinese (zh)
Inventor
吴桂强
黄建波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangzhou Qianhui Intelligent Technology Co ltd
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Guangzhou Qianhui Intelligent Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangzhou Qianhui Intelligent Technology Co ltd filed Critical Guangzhou Qianhui Intelligent Technology Co ltd
Priority to CN202011368606.2A priority Critical patent/CN112323973A/en
Publication of CN112323973A publication Critical patent/CN112323973A/en
Pending legal-status Critical Current

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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E04B1/2403Connection details of the elongated load-supporting parts
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38Connections for building structures in general
    • E04B1/58Connections for building structures in general of bar-shaped building elements
    • E04B1/5825Connections for building structures in general of bar-shaped building elements with a closed cross-section
    • E04B1/5831Connections for building structures in general of bar-shaped building elements with a closed cross-section of substantially rectangular form
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E04B1/2403Connection details of the elongated load-supporting parts
    • E04B2001/2406Connection nodes

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)

Abstract

The invention relates to the technical field of building materials, and discloses a profile connecting structure which comprises a connecting piece, a first profile, a second profile and a third profile, wherein the connecting piece comprises a joint main body, and a first joint, a second joint and a third joint which are arranged on the joint main body, the axes of the first joint, the second joint and the third joint are mutually vertical in pairs, two ends of the first profile are provided with first inserting ports, the first joints are inserted into the first inserting ports and fixedly connected with the first profile, two ends of the second profile are provided with second inserting ports, the second joints are inserted into the second inserting ports and fixedly connected with the second profile, two ends of the third profile are provided with third inserting ports, and the third joints are inserted into the third inserting ports and fixedly connected with the third profile. The section bar connecting structure provided by the invention is stable in structure, reliable and durable, and is very convenient to use as a connecting foundation.

Description

Section bar connecting structure
Technical Field
The invention relates to the technical field of buildings, in particular to a profile connecting structure.
Background
The section bar is an indispensable building material in the existing house building, and the existing frame body section bar is mostly formed by combining and hinging square pipes, so that the support strength is poor, and certain inconvenience is caused during use.
Disclosure of Invention
In order to solve the above technical problems, an object of the present invention is to provide a profile connecting structure, which has the advantages of stable structure, reliability, durability, etc.
Based on the above, the invention provides a profile connecting structure, which comprises a connecting piece, a first profile, a second profile and a third profile, the connecting piece comprises a joint main body, a first joint, a second joint and a third joint which are arranged on the joint main body, the axes of the first joint, the second joint and the third joint are mutually vertical in pairs, the two ends of the first section bar are provided with first jacks, the first joint is inserted into the first socket and is fixedly connected with the first section bar through a first fastener, the two ends of the second section bar are provided with second sockets, the second joints are inserted into the second sockets and are fixedly connected with the second section bar through second fasteners, and third sockets are arranged at two ends of the third section bar, and the third joints are inserted into the third sockets and are fixedly connected with the third section bar through third fasteners.
In some embodiments of the present application, a side surface of the first profile is provided with a first through hole for the first fastening member to pass through, and the first joint is provided with a first connection hole for the first fastening member to pass through.
In some embodiments of the present application, a side surface of the second profile is provided with a second through hole through which the second fastening member passes, and the second joint is provided with a second connection hole through which the second fastening member passes.
In some embodiments of the present application, a side surface of the third profile is provided with a third through hole through which the third fastening member passes, and the third joint is provided with a third connecting hole through which the third fastening member passes.
In some embodiments of the present application, the first fastener, the second fastener, and the third fastener are preferably bolts.
In some embodiments of the present application, there are more than two first joints on the same connecting member, and the first joints are parallel to each other.
In some embodiments of the present application, there are more than two second joints on the same connecting member, and the second joints are parallel to each other.
In some embodiments of the present application, there are more than two third joints on the same connecting member, and each of the third joints is parallel to each other.
In some embodiments of the present application, the edges of the first profile, the second profile and the third profile are provided with a sealing groove, and a sealing strip for sealing the gap is provided in the sealing groove.
In some embodiments of the present application, the first profile, the second profile, the third profile, and the connector are made of stainless steel material.
Compared with the prior art, the section bar connecting structure provided by the embodiment of the invention has the beneficial effects that:
the invention provides a profile connecting structure which comprises a connecting piece, a first profile, a second profile and a third profile, wherein the connecting piece comprises a joint main body, and a first joint, a second joint and a third joint which are arranged on the joint main body, the axes of the first joint, the second joint and the third joint are mutually vertical in pairs, two ends of the first profile are provided with first jacks, the first joints are inserted into the first jacks and fixedly connected with the first profile, two ends of the second profile are provided with second jacks, the second joints are inserted into the second jacks and fixedly connected with the second profile, two ends of the third profile are provided with third jacks, and the third joints are inserted into the third jacks and fixedly connected with the third profile. Based on this, this section bar coupling mechanism forms frame construction through the equipment, stable in structure, easily ann tears open, reliable durable, and other structures can directly be filled to in the frame, and this section bar coupling mechanism uses very conveniently as connecting the basis.
Drawings
FIG. 1 is a schematic view of a guest room according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a frame structure according to an embodiment of the present invention;
FIG. 3 is a schematic view of a connector structure according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a first profile according to an embodiment of the present invention;
FIG. 5 is a detail view at A in FIG. 4;
FIG. 6 is a schematic structural view of a sealing tape according to an embodiment of the present invention;
FIG. 7 is a schematic view of a second profile structure according to an embodiment of the present invention;
FIG. 8 is a schematic structural view of a third profile according to an embodiment of the present invention;
FIG. 9 is a schematic view of a base structure according to an embodiment of the present invention;
FIG. 10 is a schematic view of a top cover structure according to an embodiment of the present invention;
FIG. 11 is a second schematic view of a top cover structure according to the embodiment of the present invention;
FIG. 12 is a schematic side panel structure of an embodiment of the present invention;
FIG. 13 is a schematic view of an accessory arrangement according to an embodiment of the present invention;
fig. 14 is a schematic view of a pressing bar structure according to an embodiment of the present invention.
In the figure, 1, frame; 11. a connecting member; 111. a connector body; 112. a first joint; 113. a second joint; 114. a third joint; 115. a first connection hole; 116. a second connection hole; 117. a third connection hole; 12. a first profile; 121. a first socket; 122. a first through hole; 13. a second profile; 131. a second socket; 132. a second through hole; 14. a third section bar; 141. a third socket; 142. a third through hole; 15. a sealing groove; 16. a sealing strip; 2. a base; 21. a chassis; 22. a base plate; 23. a carpet; 24. universal brake casters; 25. a height adjustment foot; 3. a top cover; 31. a top frame; 32. a top plate; 33. an illumination device; 34. an air conditioner; 35. an exhaust fan; 4. a side panel; 41. a left side plate; 42. a right side plate; 43. a rear side plate; 44. a left front side panel; 45. a right front side plate; 46. a column; 47. a hinge; 48. a handle; 5. layering; 6. a wire holder; 7. a switch base; 100. a front side frame; 200. a rear side frame; 300. a left side frame; 400, respectively; a right side frame; 500. a top side frame; 600. a bottom side frame.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
It should be understood that the terms "front", "rear", and the like are used herein to describe various information, but the information should not be limited to these terms, which are used only to distinguish one type of information from another. For example, "front" information may also be referred to as "rear" information, and "rear" information may also be referred to as "front" information without departing from the scope of the present invention.
As shown in fig. 1 to 14, the present invention provides a passenger compartment, which comprises a frame 1, and a base 2, a top cover 3 and a side panel 4 fixedly connected to the frame 1, wherein the frame 1 comprises a connecting member 11, a first profile 12, a second profile 13 and a third profile 14, the connecting member 11 comprises a joint main body 111, and a first joint 112, a second joint 113 and a third joint 114 arranged on the joint main body 111, axes of the first joint 112, the second joint 113 and the third joint 114 are perpendicular to each other in pairs, two ends of the first profile 12 are provided with first sockets 121, the first joint 112 is inserted into the first sockets 121 and fixedly connected to the first profile 12 through a first fastener, two ends of the second profile 13 are provided with second sockets 131, the second joint 113 is inserted into the second sockets 131 and fixedly connected to the second profile 13 through a second fastener, two ends of the third profile 14 are provided with third sockets 141, based on the above structure, the first section bar 12 and the second section bar 13 enclose a front side frame 100 and a rear side frame 200, the second section bar 13 and the third section bar 14 enclose a left side frame 300 and a right side frame 400, the first section bar 12 and the third section bar 14 enclose a top side frame 500 and a bottom side frame 600, the base 2 is arranged in the bottom side frame 600, the top cover 3 is arranged in the top side frame 500, the side panels 4 are provided with a plurality of blocks and respectively arranged in the front, rear, left and right side frames 400, the base 2, the top cover 3, the side panels 4 and the frame 1 enclose a passenger accommodation space, when in use, one or more side panels 4 are movably connected with the frame 1 to open or close the passenger accommodation, thereby ensuring smooth entrance and exit of a worker.
Further, as shown in fig. 3 to 5 and 7 to 8, a first through hole 122 for a first fastener to pass through is formed in a side surface of the first section bar 12, a first connection hole 115 for the first fastener to pass through is formed in the first joint 112, the first through hole 122 and the first connection hole 115 are aligned with each other after the first joint 112 is inserted into the first insertion hole 121, the first fastener is installed, the first fastener passes through the first through hole 122 and the first connection hole 115 and fixes the first section bar 12 and the connection member 11 together, the connection strength between the connection member 11 and the first section bar 12 is improved due to the arrangement of the first fastener, the first section bar 12 and the connection member 11 do not need to be connected in a welding or bonding manner, the connection manner is more environment-friendly, and pollution to the environment is small; similarly, a second through hole 132 for a second fastener to pass through is formed in the side surface of the second profile 13, a second connecting hole 116 for the second fastener to pass through is formed in the second joint 113, the second fastener passes through the second through hole 132 and the second connecting hole 116 to fixedly connect the second profile 13 with the connecting member 11 after the second joint 113 is inserted into the second socket 131, a third through hole 142 for a third fastener to pass through is formed in the side surface of the third profile 14, a third connecting hole 117 for the third fastener to pass through is formed in the third joint 114, and the third fastener passes through the third through hole 142 and the third connecting hole 117 to fixedly connect the third profile 14 with the connecting member 11 after the third joint 114 is inserted into the third socket 141. In the embodiment of the invention, the first fastener, the second fastener and the third fastener are preferably bolts, so that the mounting and dismounting are easy, the fixing effect is good, and each through hole and each connecting hole are provided with threaded holes matched with the bolts.
It should be noted that, in order to ensure the connection strength of the frame 1, the first joint 112, the second joint 113 and the third joint 114 on the same connecting member 11 may be two or more, as shown in fig. 3, the connecting member 11 in the embodiment of the present invention has two third joints 114, the two third joints 114 are parallel to each other and perpendicular to the first joint 112 and the second joint 113, and correspondingly, two third sockets 141 matching with the third joints 114 are provided on the third pipe.
Optionally, as shown in fig. 5 and 6, a sealing groove 15 is provided at an edge of the first profile 12, a sealing strip 16 is assembled in the sealing groove 15, the sealing strip 16 can seal a gap between the first profile 15 and the base 2 or the side panel 4, so as to improve the structural stability of the passenger compartment, similarly, a sealing groove 15 is also provided at an edge of the second profile and a third profile, and a sealing strip 16 for sealing the gap is assembled in the sealing groove 15.
Further, as shown in fig. 2 and 9, the base 2 is disposed in the bottom side frame 600, and includes a bottom frame 21 and a bottom plate 22, the bottom plate 22 is disposed on the top of the bottom frame 21 and is fixedly connected to the bottom frame 21 for providing a foot-falling area for placing other facilities such as tables and chairs in the passenger room, in the embodiment of the present invention, the bottom frame 21 is preferably formed by welding a plurality of steel pipes, so that the connection strength is high, and the structure is stable; further, in order to enhance the use experience of the worker, the bottom plate 22 is preferably made of a wood material, and a carpet 23 is laid on the top of the bottom plate 22.
Optionally, as shown in fig. 9, the bottom of bottom plate 22 is connected with a plurality of universal brake truckle 24, staff's accessible is this universal brake truckle 24 and is removed the guest room, realize the position adjustment of guest room, thus, the guest room no longer limits a certain fixed position, it is more convenient to use, and simultaneously, the bottom of bottom plate 22 still is equipped with a plurality of altitude mixture control foot 25, promote the guest room to the assigned position before the use, adjust altitude mixture control foot 25 afterwards and make it extend and land subaerial to ground, support the guest room through altitude mixture control foot 25, ensure that the guest room remains stable when using, promote staff's use experience.
Further, as shown in fig. 2, 10 and 11, the top cover 3 is disposed in the top side frame 500, and includes a top frame 31 and a top plate 32, the top plate 32 is disposed at the bottom of the top frame 31 and is fixedly connected to the top frame 31, in the embodiment of the present invention, the top frame 31 is preferably formed by welding a plurality of steel pipes, so as to ensure the stable shape of the top cover 3, and optionally, the bottom of the top plate 32 is fixedly connected to a lighting device 33, so as to provide a light source for the interior of the guest room and ensure the normal operation of the guest room, in the embodiment of the present invention, the lighting device 33 is preferably an annular lighting lamp, which has sufficient brightness and a large coverage area.
Furthermore, as shown in fig. 10, an air conditioner 34 and an exhaust fan 35 are fixedly connected to the top of the top plate 32, pipelines of the air conditioner 34 and the exhaust fan 35 are communicated with a guest room, air exchange between the inside and the outside of the guest room is completed through the air conditioner 34 and the exhaust fan 35, air freshening in the guest room is ensured, and use experience of workers is improved.
Further, as shown in fig. 2, 12, 13 and 14, the side panels 4 are provided in the left, right, front and rear side frames 200 of the frame 1, in the embodiment of the present invention, the upright column 46 is vertically disposed in the front side frame 100, the upright column 46 divides the front side frame 100 into a left front frame and a right front frame, correspondingly, the side panel 4 includes a left side panel 41 disposed in the left side frame 300, a right side panel 42 disposed in the right side frame 400, a rear side panel 43 disposed in the rear side frame 200, a left front side panel 44 disposed in the left front frame, and a right front side panel 45 disposed in the right front side frame 100, wherein the left front side plate 44 is hinged with the upright column 46 through a hinge 47, the other side plates are fixedly connected with the frame 1, the passenger room can be opened or closed by turning the left front side plate 44, and a handle 48 is further arranged on one side of the left front side plate 44, which is far away from the upright column 46, so that the left front side plate 44 can be conveniently pushed and pulled by a worker, and the passenger room is simple in structure and convenient to use.
Furthermore, the left front side plate 44 and the right front side plate 45 are preferably made of transparent glass materials, so that the passenger room can be observed outside the passenger room through the transparent glass plates in actual use, the use condition of the passenger room is determined, and the phenomenon that other people break into the passenger room to influence the normal work of other people when meeting is avoided.
Furthermore, the left side plate 41, the right side plate 42 and the rear side plate 43 are preferably made of wood materials, so that the weight of the passenger room can be reduced, the passenger room can be moved by workers conveniently, and meanwhile, soundproof cotton is filled in the left side plate 41, the right side plate 42, the top plate 32 and the bottom plate 22, so that the soundproof effect of the passenger room can be further improved. In the embodiment of the invention, the soundproof cotton is preferably made of quartz sand, limestone, dolomite and other materials.
Optionally, as shown in fig. 14, a mounting groove is formed in the right side plate 42, the wire holder 6 is arranged in the mounting groove, and the wire holder 6 includes a network cable socket and a power socket, so that various interfaces can be provided for workers, and normal conference is ensured.
Further, still be equipped with the switch seat 7 that is used for controlling lighting device 33, air conditioner 34 and air discharge fan 35 in the mounting groove, the staff passes through switch seat 7 control in the meeting room each parts open and close, easy operation convenient to use.
In addition, in order to guarantee the connection strength and the connection stability, the connecting parts of the base 2, the top cover 3, the side panels 4 and the frame 1 are provided with pressing strips 5, the connection strength among the structures can be improved due to the arrangement of the pressing strips 5, and the stability of the guest room is improved.
In summary, the present invention provides a guest room, which comprises a frame, a base, a top cover and side panels, wherein the frame is formed by combining and splicing four first section bars, four second section bars, four third section bars and eight connecting pieces, and the base, the top cover and the side panels are respectively fixed in the side frames formed by the connecting sections. Compared with the prior art, the guest room has the advantages of stable and reliable structure, adjustable position, rich internal structure, capability of meeting various meeting requirements and convenience in use.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.

Claims (10)

1. A profile connecting structure is characterized by comprising a connecting piece, a first profile, a second profile and a third profile, the connecting piece comprises a joint main body, a first joint, a second joint and a third joint which are arranged on the joint main body, the axes of the first joint, the second joint and the third joint are mutually vertical in pairs, the two ends of the first section bar are provided with first jacks, the first joint is inserted into the first socket and is fixedly connected with the first section bar through a first fastener, the two ends of the second section bar are provided with second sockets, the second joints are inserted into the second sockets and are fixedly connected with the second section bar through second fasteners, and third sockets are arranged at two ends of the third section bar, and the third joints are inserted into the third sockets and are fixedly connected with the third section bar through third fasteners.
2. The profile connecting structure according to claim 1, wherein the side surface of the first profile is provided with a first through hole through which the first fastening member passes, and the first joint is provided with a first connecting hole through which the first fastening member passes.
3. The profile connecting structure according to claim 2, wherein the side surface of the second profile is provided with a second through hole through which the second fastening member passes, and the second joint is provided with a second connecting hole through which the second fastening member passes.
4. The profile connecting structure according to claim 3, wherein the side surface of the third profile is provided with a third through hole through which the third fastening member passes, and the third joint is provided with a third connecting hole through which the third fastening member passes.
5. The profile connection according to claim 4, wherein the first fastener, the second fastener and the third fastener are preferably bolts.
6. The profile connection according to claim 1, wherein there are more than two first joints on the same connecting piece, each first joint being parallel to each other.
7. The profile connection according to claim 1, wherein there are more than two second joints on the same connecting piece, each second joint being parallel to each other.
8. The profile connection according to claim 1, wherein there are more than two third joints on the same connecting piece, each third joint being parallel to each other.
9. The profile connecting structure according to claim 1, wherein the edges of the first profile, the second profile and the third profile are provided with sealing grooves, and sealing strips for sealing gaps are arranged in the sealing grooves.
10. The profile connection according to claim 1, wherein the first profile, the second profile, the third profile and the connector are made of a stainless steel material.
CN202011368606.2A 2020-11-27 2020-11-27 Section bar connecting structure Pending CN112323973A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011368606.2A CN112323973A (en) 2020-11-27 2020-11-27 Section bar connecting structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011368606.2A CN112323973A (en) 2020-11-27 2020-11-27 Section bar connecting structure

Publications (1)

Publication Number Publication Date
CN112323973A true CN112323973A (en) 2021-02-05

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Application Number Title Priority Date Filing Date
CN202011368606.2A Pending CN112323973A (en) 2020-11-27 2020-11-27 Section bar connecting structure

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Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101646875A (en) * 2006-12-19 2010-02-10 安德鲁斯·克劳斯·格斯温 The component groups that can be coupled together
US20110179741A1 (en) * 2010-01-22 2011-07-28 Yen Chih-Cheng Multi-purpose mobile modular structure
CN103340025A (en) * 2012-02-28 2013-10-02 华为技术有限公司 Cabinet frame and cabinet having said cabinet frame
CN103477096A (en) * 2011-02-25 2013-12-25 Ces控制机柜系统有限公司 Corner connector for hollow profiles
CN107386449A (en) * 2016-05-17 2017-11-24 杜涛 A kind of multi-deck container house framework of new Joining Structure
CN110029840A (en) * 2019-05-23 2019-07-19 中铁六局集团有限公司 Container house angle connector and container house
CN210012010U (en) * 2019-05-21 2020-02-04 深圳市英维克科技股份有限公司 Frame construction and box
CN110939298A (en) * 2020-01-01 2020-03-31 徐州煌烁科技发展有限公司 Detachable soundproof room
CN111576629A (en) * 2020-04-01 2020-08-25 北京沃科系统科技有限公司 Sound insulation device
CN111706125A (en) * 2020-07-08 2020-09-25 北京易构先胜展览展示有限公司 System is built to section bar cuboid structure and modularization exhibition section bar
CN214090332U (en) * 2020-11-27 2021-08-31 广州千惠智能科技有限公司 Section bar connecting structure

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101646875A (en) * 2006-12-19 2010-02-10 安德鲁斯·克劳斯·格斯温 The component groups that can be coupled together
US20110179741A1 (en) * 2010-01-22 2011-07-28 Yen Chih-Cheng Multi-purpose mobile modular structure
CN103477096A (en) * 2011-02-25 2013-12-25 Ces控制机柜系统有限公司 Corner connector for hollow profiles
CN103340025A (en) * 2012-02-28 2013-10-02 华为技术有限公司 Cabinet frame and cabinet having said cabinet frame
CN107386449A (en) * 2016-05-17 2017-11-24 杜涛 A kind of multi-deck container house framework of new Joining Structure
CN210012010U (en) * 2019-05-21 2020-02-04 深圳市英维克科技股份有限公司 Frame construction and box
CN110029840A (en) * 2019-05-23 2019-07-19 中铁六局集团有限公司 Container house angle connector and container house
CN110939298A (en) * 2020-01-01 2020-03-31 徐州煌烁科技发展有限公司 Detachable soundproof room
CN111576629A (en) * 2020-04-01 2020-08-25 北京沃科系统科技有限公司 Sound insulation device
CN111706125A (en) * 2020-07-08 2020-09-25 北京易构先胜展览展示有限公司 System is built to section bar cuboid structure and modularization exhibition section bar
CN214090332U (en) * 2020-11-27 2021-08-31 广州千惠智能科技有限公司 Section bar connecting structure

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