A suspended ceiling connector

Abstract

The utility model relates to the technical field of structural engineering provides a kind of suspended ceiling connecting piece, including mounting seat, connecting seat and locking piece;The mounting seat is encased on steel truss;The connecting seat is installed on the lower end of the mounting seat, including the fixed part installed on the lower end of the mounting seat and the adjusting part installed on the fixed part, the adjusting part can be rotated relative to fixed part;Connecting pin connects the adjusting part with fixed part, and locking piece is installed on the connecting pin.The suspended ceiling connecting piece provided by the utility model can avoid the welding of suspended ceiling joist and steel structure through supporting plate, and reduce construction difficulty.

Description

Technical Field

[0001] This utility model relates to the field of structural engineering technology, and in particular to a ceiling connector. Background Technology

[0002] As the requirements for decoration and renovation of high-speed railway stations increase, diverse shapes, large areas, and high suspension points are gradually becoming the mainstream trend in the industry. Traditional ceiling joists use embedded plates or pre-embedded plates to fix the main joists to the embedded plates. However, traditional steel truss projects require welding supports to the lower part of the steel truss before welding the decorative material joists. This leads to difficulties in high-altitude welding construction, a huge amount of welding work, and low construction efficiency. In addition, with social development, people's pursuit of architectural aesthetics is getting higher and higher, resulting in many complex ceiling shapes. Complex ceiling shapes place higher demands on the construction of the joists. The joists are no longer located on a single plane, but are combined into a complex spatial structure, making construction more difficult through welding or single clamp connections. Utility Model Content

[0003] In view of this, the purpose of this utility model is to provide a ceiling connector that can solve or at least alleviate the above problems, so as to avoid the ceiling joists from being welded to the steel structure through the support plate, thereby reducing the difficulty of construction.

[0004] The technical solution provided by this utility model is: a ceiling connector, including a mounting base, a connecting base, and a locking component; the mounting base is fitted onto a steel truss; the connecting base is installed on the lower end of the mounting base, including a fixing component installed on the lower end of the mounting base, and an adjusting component installed on the fixing component, the adjusting component being rotatable relative to the fixing component; a connecting pin connects the adjusting component to the fixing component, and a locking component is installed on the connecting pin.

[0005] In some embodiments, the fastener is H-shaped and includes a fastener body, at least two fastening holes on the upper end of the fastener body, a connecting hole on the lower end of the fastener body, and a fastener engagement portion disposed on the inner side of the lower end of the fastener body.

[0006] In some embodiments, the fastener body is H-shaped, and at least two fixing holes are provided at the upper end of the H-shaped fastener body. The fixing holes are opposite to the through holes at the lower end of the mounting base. The connecting bolts pass through the fixing holes and the corresponding through holes to install the fastener body on the mounting base.

[0007] In some embodiments, at least one of the two inner sides of the lower end of the H-shaped fastener body is provided with the fastener engagement portion; the fastener engagement portion is a plurality of recessed grooves, the grooves are arranged radially along the lower end of the H-shaped fastener body, and the plurality of grooves are arranged circumferentially around the connecting hole.

[0008] In some embodiments, the upper end of the adjusting member is mounted between the lower ends of the H-shaped fixing member body, and includes an adjusting member body, a through hole formed on the upper end of the adjusting member body, an adjusting member engagement portion provided on the upper end of the adjusting member body, and at least one mounting hole formed on the lower end of the adjusting member body.

[0009] In some embodiments, the upper end of the adjusting member body is configured as a semi-circle; the through hole is opened at the center of the upper end of the adjusting member body; and the adjusting member engagement portion can engage with the fixing member engagement portion.

[0010] In some embodiments, the locking member has a head connected to the connecting pin and a rotating portion disposed on the side of the head.

[0011] In some embodiments, the head is an eccentric head.

[0012] In some embodiments, the mounting base includes a first clamp and a second clamp connected to the first clamp.

[0013] In some embodiments, a first gasket is attached to the inner side of the first clamp, and a second gasket is attached to the inner side of the second clamp.

[0014] Compared with the prior art, the present invention has at least the following beneficial effects: 1. The ceiling connector provided by this utility model can avoid welding the ceiling keel to the steel structure through the support plate, thus reducing the difficulty of construction.

[0015] 2. The adjusting component in this utility model can be rotated to adjust the installation angle of the adjusting component to adapt to the keel with different angle requirements.

[0016] 3. In this utility model, the first gasket and the second gasket can reduce the wear between the mounting base and the steel truss. Attached Figure Description

[0017] Figure 1 A perspective view of a ceiling connector according to an embodiment of the present invention is shown, wherein the connector is in a first configuration.

[0018] Figure 2 It shows Figure 1 Another perspective view of the ceiling connector shown, in which the connector is in a second configuration.

[0019] Figure 3 It shows Figure 1 The diagram shown is an exploded view of the ceiling connector.

[0020] Explanation of reference numerals in the attached drawings: 1-Mounting base; 11-First clamp; 111-First upper connecting part; 112-First lower connecting part; 12-Second clamp; 121-Second upper connecting part; 122-Second lower connecting part; 13-First gasket; 14-Second gasket; 15-Connecting bolt; 2-Connecting seat; 21-Fixing component; 211-Fixing component body; 212-Fixing hole; 213-Connecting hole; 214-Fixing component joint; 22-Adjusting component; 221-Adjusting component body; 222-Through hole; 223-Adjusting component joint; 224-Mounting hole; 23-Connecting pin; 3-Locking part; 31-Head; 311-Through hole; 32-Rotating part. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0022] It should be noted that the following detailed description is illustrative and intended to provide further explanation of the present invention. Unless otherwise specified, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains.

[0023] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to the present invention. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0024] In this utility model, terms such as "upper", "lower", "left", "right", "front", "back", "vertical", "horizontal", "side", and "bottom" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only used to facilitate the description of the structural relationship between the various components or elements of this utility model and do not specifically refer to any component or element in this utility model. They should not be construed as limiting this utility model.

[0025] In this utility model, terms such as "fixed connection," "connected," and "joined" should be interpreted broadly, indicating a fixed connection, an integral connection, or a detachable connection; a direct connection or an indirect connection through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in this utility model can be determined according to the specific circumstances, and should not be construed as a limitation of this utility model.

[0026] like Figures 1 to 3 As shown, the ceiling connector provided by this utility model includes a mounting base 1, a connecting base 2, and a locking component 3. The mounting base 1 is fitted onto a steel truss and includes a first clamp 11 and a second clamp 12 connected to the first clamp 11. The first clamp 11 and the second clamp 12 are both semi-circular connecting clamps. The upper end of the first clamp 11 has an upwardly extending first upper connecting portion 111, and the lower end of the first clamp 11 has a downwardly extending first lower connecting portion 112. The upper end of the second clamp 12 has a second upper connecting portion 121 corresponding to the first upper connecting portion 111, and the lower end of the second clamp 12 has a second lower connecting portion 122 corresponding to the first lower connecting portion 112. Through holes are respectively provided on the first upper connecting part 111, the first lower connecting part 112, the second upper connecting part 121, and the second lower connecting part 122. Connecting bolts 15 pass through the corresponding through holes to connect the first upper connecting part 111 and the second upper connecting part 121 together, and to connect the first lower connecting part 112 and the second lower connecting part 122 together, thereby mounting the mounting base 1 on the steel truss. Furthermore, a first gasket 13 is attached to the inner side of the first clamp 11, and a second gasket 14 is attached to the inner side of the second clamp 12. Preferably, the first gasket 13 and the second gasket 14 are flexible gaskets, which can reduce wear between the mounting base 1 and the steel truss.

[0027] The connecting seat 2 is mounted on the lower end of the mounting base 1. Preferably, the connecting seat 2 is fixed to the first lower connecting part 112 and the second lower connecting part 122 by connecting bolts. The connecting seat 2 includes a fixing member 21 mounted on the lower end of the mounting base and an adjusting member 22 mounted on the fixing member 21, wherein the adjusting member 22 can be rotated relative to the fixing member 21 to adjust the angle of the adjusting member 22.

[0028] The fastener 21 is generally H-shaped. The fastener 21 includes a fastener body 211, at least two fastening holes 212 on the upper end of the fastener body 211, a connecting hole 213 on the lower end of the fastener body 211, and a fastener engagement portion 214 on the inner side of the lower end of the fastener body 211. Preferably, the fastener body 211 is generally H-shaped. The upper end of the H-shaped fastener body 211 has at least two fastening holes 212, which are opposite to the through holes at the lower end of the mounting base 1. Connecting bolts pass through the fastening holes 212 and the corresponding through holes to mount the fastener body 211 onto the mounting base 1. At least one of the two inner sides of the lower end of the H-shaped fastener body 211 has a fastener engagement portion 214. Preferably, both inner sides of the lower end of the H-shaped fastener body 211 have fastener engagement portions 214. Preferably, the fastener engagement portion 214 is formed by a plurality of recessed grooves, which are radially arranged along the lower end of the H-shaped fastener body 211, and the plurality of grooves are arranged circumferentially around the connecting hole 213. The connecting pin 23 passes through the connecting hole 213 to mount the adjusting member 22 onto the fastener 21.

[0029] The upper end of the adjusting member 22 is mounted between the lower ends of the H-shaped fixing member body 211. The adjusting member 22 includes an adjusting member body 221, a through hole 222 on the upper end of the adjusting member body 221, an adjusting member engagement portion 223 on the upper end of the adjusting member body 221, and at least one mounting hole 224 on the lower end of the adjusting member body 221. The upper end of the adjusting member body 221 is semi-circular. The through hole 222 is located at the center of the upper end of the adjusting member body 221. The adjusting member engagement portion 223 can engage with the fixing member engagement portion 214. Preferably, the adjusting member engagement portion 223 is a protrusion. More preferably, two mounting holes 224 are provided on the lower end of the adjusting member body 221. The keel is mounted on the mounting holes 224 by bolts. A connecting pin 23 passes through the connecting hole 213 and the through hole 222 to connect the adjusting member 22 to the fixing member 21, and a locking member 3 is installed on the connecting pin 23. The locking member 3 can lock the adjusting member 22 onto the fixing member 21, and release the locking of the adjusting member 22 onto the fixing member 21, so as to adjust the angle of the adjusting member 22 relative to the fixing member 21.

[0030] The locking member 3 has a head 31 connected to the connecting pin 23, and a rotating part 32 disposed on the side of the head 31. Preferably, the head 31 is an eccentric head. A through hole 311 is provided on the head 31, and a bolt passes through the through hole 311 to connect the locking member 3 to the connecting pin 23. When the rotating part 32 rotates downward, the outer side of the head 31 does not apply pressure to the lower end of the fixing body 211, and the adjusting member 22 can be rotated, thereby adjusting the installation angle of the adjusting member 22 to adapt to the keel with different angle requirements. After the angle of the adjusting member 22 is adjusted, the rotating part 32 rotates upward, and the outer side of the head 31 presses against the outer side of the lower end of the fixing body 211. Through the cooperation of the fixing member engagement 214 and the adjusting member engagement 223, the adjusting member 22 is locked onto the fixing member 21.

[0031] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A ceiling connector, characterized in that, It includes a mounting base, a connecting base, and a locking element; the mounting base is fitted onto a steel truss; the connecting base is mounted on the lower end of the mounting base and includes a fixing element mounted on the lower end of the mounting base and an adjusting element mounted on the fixing element, the adjusting element being rotatable relative to the fixing element; a connecting pin connects the adjusting element to the fixing element, and a locking element is mounted on the connecting pin.

2. The ceiling connector according to claim 1, characterized in that, The fastener is H-shaped and includes a fastener body, at least two fastening holes on the upper end of the fastener body, a connecting hole on the lower end of the fastener body, and a fastener engagement portion disposed on the inner side of the lower end of the fastener body.

3. The ceiling connector according to claim 2, characterized in that, The fastener body is H-shaped, and at least two fixing holes are provided at the upper end of the H-shaped fastener body. The fixing holes are opposite to the through holes at the lower end of the mounting base. The connecting bolts pass through the fixing holes and the corresponding through holes to install the fastener body on the mounting base.

4. The ceiling connector according to claim 3, characterized in that, The fastener engagement portion is provided on at least one of the two inner sides of the lower end of the H-shaped fastener body; the fastener engagement portion is a plurality of recessed grooves, the grooves are arranged radially along the lower end of the H-shaped fastener body, and the plurality of grooves are arranged circumferentially around the connecting hole.

5. The ceiling connector according to claim 4, characterized in that, The upper end of the adjusting member is installed between the lower ends of the H-shaped fixing member body, and includes the adjusting member body, a through hole opened on the upper end of the adjusting member body, an adjusting member joint provided on the upper end of the adjusting member body, and at least one mounting hole opened on the lower end of the adjusting member body.

6. The ceiling connector according to claim 5, characterized in that, The upper end of the adjusting component body is set as a semi-circle; the through hole is opened at the center position of the upper end of the adjusting component body; the adjusting component joint can be engaged in the fixing component joint.

7. The ceiling connector according to claim 6, characterized in that, The locking member has a head connected to the connecting pin and a rotating part disposed on the side of the head.

8. The ceiling connector according to claim 7, characterized in that, The head described is an eccentric head.

9. The ceiling connector according to claim 1, characterized in that, The mounting base includes a first clamp and a second clamp connected to the first clamp.

10. The ceiling connector according to claim 9, characterized in that, A first washer is attached to the inside of the first clamp, and a second washer is attached to the inside of the second clamp.

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