Suspended ceiling pendant mounting device

By designing a ceiling hanging device that utilizes pressure plates to drive bending and limit guidance, the problems of low efficiency, poor safety, and inconsistent performance in gypsum ceiling installation have been solved, achieving efficient and stable hanging device installation.

CN223893833UActive Publication Date: 2026-02-10TIANJIN WATER ENG CO LTD
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Patent Information

Application Number
CN202520165339.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-24
Publication Date
2026-02-10
Estimated Expiration
2035-01-24

AI Technical Summary

Technical Problem

In the current process of installing plaster ceilings, manually bending the hanging parts is inefficient, unsafe, and inconsistent, and can easily cause hand injuries and shaking of the covering keel.

Method used

Design a ceiling hanger installation device, including a snap-fit ​​component, a connecting plate, a pressure plate, and a tension spring. The pressure plate drives the bending part to bend, and the limiting plate guides and limits the bending, while the connecting pipe is inserted to achieve stable installation of the hanger.

Benefits of technology

It improves installation efficiency, enhances operational safety and installation consistency, and ensures stable connection between the hanger and the keel, preventing shaking.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a suspended ceiling hanging piece installation device which comprises a clamping piece, the clamping piece comprises a vertical plate, a bottom hook and a transverse plate, the upper end of the vertical plate is fixedly connected with one end of the transverse plate, the bottom hook is fixedly connected with the lower end of the vertical plate, a U-shaped structure is formed between the transverse plate and the bottom hook, and a strip-shaped through hole is formed in the transverse plate; hinge shafts are fixedly arranged at the two ends of the connecting plate, one hinge shaft is located on the inner side of the strip-shaped through hole, and the other hinge shaft is hinged to one end of the pressing plate. The bending device has the beneficial effects that the bending part is driven to bend through the pressing plate, the operation process is simple, and the working efficiency is improved.
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Description

Technical Field

[0001] This utility model belongs to the technical field of ceiling installation tools, and in particular relates to a ceiling hanging device. Background Technology

[0002] During the installation of gypsum board ceilings, hangers are used to connect the surface joists and the supporting joists. Currently, workers use their hands or pliers to bend the bends of the hangers into the supporting joists. This method has the following problems: First, it is inefficient, and manual bending can easily cut the operator's hands, compromising installation safety. Second, it results in poor installation consistency, as gaps exist between the bends and the supporting joists, which can easily cause the surface joists to wobble. Utility Model Content

[0003] In view of this, the present invention aims to provide a ceiling hanging device to solve at least one of the above-mentioned technical problems.

[0004] To achieve the above objectives, the technical solution of this utility model is implemented as follows:

[0005] A ceiling-mounted bracket installation device, comprising:

[0006] A snap-fit ​​component, comprising a vertical plate, a bottom hook, and a horizontal plate, wherein the upper end of the vertical plate is fixedly connected to one end of the horizontal plate, the bottom hook is fixedly connected to the lower end of the vertical plate, a U-shaped structure is formed between the horizontal plate and the bottom hook, and a strip-shaped through hole is provided on the horizontal plate;

[0007] A connecting plate, wherein hinge shafts are fixed at both ends of the connecting plate, one hinge shaft is located inside the strip-shaped through hole, and the other hinge shaft is hinged to one end of the pressure plate.

[0008] Furthermore, the bottom hook is fixedly connected to the vertical plate via a connecting post, and there are two bottom hooks, with the distance between the two bottom hooks matching the width of the overlay keel.

[0009] Furthermore, the distance between the horizontal plate and the bottom hook is distance one, and the sum of the width of the supporting keel and the thickness of the hanging piece is distance two, with distance one matching distance two.

[0010] Furthermore, two mounting plates are fixedly provided on the horizontal plate, and the mounting plates have strip-shaped through holes, the length direction of which is perpendicular to the direction of the vertical plate.

[0011] Furthermore, the mounting plate is fixed with limiting plates corresponding to both sides of the strip-shaped through hole, the width of the connecting plate matches the width of the strip-shaped through hole, and the diameter of the hinge shaft matches the width of the strip-shaped through hole.

[0012] Furthermore, a receiving tube is fixedly provided on the upper surface of the pressure plate, and a plug-in post corresponding to the receiving tube is fixedly provided on the horizontal plate, with the receiving tube located outside the plug-in post.

[0013] Furthermore, a tension spring is provided between the pressure plate and the cross plate, with one end of the tension spring fixedly connected to the cross plate and the other end connected to the pressure plate.

[0014] Furthermore, the pressure plate has a hinge hole, and the hinge shaft of the connecting plate away from the strip-shaped through hole is hinged to the inside of the hinge hole.

[0015] Furthermore, when the hinge axis of the connecting plate is located at the end of the strip-shaped through hole away from the vertical plate, and when the end of the connecting plate away from the vertical plate rotates downward, the distance between the end face of the connecting plate near the vertical plate and the bearing keel is distance three, and distance three matches the thickness of the hanger.

[0016] Furthermore, the length of the pressure plate is greater than the length of the bent portion of the hanger, but less than the width of the groove of the supporting keel.

[0017] Compared with the prior art, the ceiling hanging bracket installation device of this utility model has the following advantages:

[0018] (1) The ceiling hanging device described in this utility model drives the bending part to bend through the pressure plate, which simplifies the operation process and improves work efficiency.

[0019] (2) The ceiling hanger installation device described in this utility model has a limiting plate that guides and limits the movement of the connecting plate, making the movement process more stable.

[0020] (3) The ceiling hanging device described in this utility model not only serves as the handle for rotating the pressure plate, but also can be plugged into the plug-in column, so that the pressure plate and the connecting plate will not shake during the movement of the device. Attached Figure Description

[0021] The accompanying drawings, which form part of this utility model, are used to provide a further understanding of the utility model. The illustrative embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute an undue limitation of the utility model. In the drawings:

[0022] Figure 1 This is a three-dimensional structural diagram of the device described in an embodiment of the present utility model;

[0023] Figure 2 This is a three-dimensional structural diagram of the snap-fit ​​component described in an embodiment of the present utility model;

[0024] Figure 3 This is a three-dimensional structural diagram of the connecting plate described in an embodiment of the present utility model;

[0025] Figure 4 This is a schematic diagram of the three-dimensional structure of the pressure plate according to an embodiment of the present utility model;

[0026] Figure 5 This is a three-dimensional structural diagram of the device for mounting the device in the installation state according to an embodiment of the present utility model;

[0027] Figure 6 This is a cross-sectional structural diagram of the device for mounting the device in the installation state according to an embodiment of the present utility model;

[0028] Figure 7 This is a three-dimensional structural diagram of the hanging device in the embodiment of the present utility model;

[0029] Figure 8 This is a cross-sectional schematic diagram of the mounting device described in an embodiment of the present utility model.

[0030] Explanation of reference numerals in the attached figures:

[0031] 1. Load-bearing keel; 2. Covering keel; 3. Clip-on component; 4. Connecting plate; 5. Pressure plate; 6. Hanger; 7. Tension spring; 301. Vertical plate; 302. Bottom hook; 303. Horizontal plate; 304. Mounting plate; 305. Insertion post; 306. Strip through hole; 307. Limiting plate; 308. Connecting post; 401. Hinge shaft; 501. Support pipe; 502. Hinge hole; 601. Bending part; 602. Connecting part. Detailed Implementation

[0032] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0033] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0034] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0035] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0036] like Figures 1 to 4 As shown, a ceiling-mounted bracket installation device includes:

[0037] The snap-fit ​​component 3 includes a vertical plate 301, a bottom hook 302, and a horizontal plate 303. The upper end of the vertical plate 301 is fixedly connected to one end of the horizontal plate 303, and the bottom hook 302 is fixedly connected to the lower end of the vertical plate 301. A U-shaped structure is formed between the horizontal plate 303 and the bottom hook 302. The horizontal plate 303 is provided with a strip-shaped through hole 306.

[0038] The connecting plate 4 has hinge shafts 401 fixed at both ends. One hinge shaft 401 is located inside the strip-shaped through hole 306, and the other hinge shaft 401 is hinged to one end of the pressure plate 5.

[0039] The bottom hook 302 is fixedly connected to the vertical plate 301 through the connecting post 308. There are two bottom hooks 302, and the distance between the two bottom hooks 302 matches the width of the covering keel 2.

[0040] The distance between the horizontal plate 303 and the bottom hook 302 is distance one, and the width of the supporting keel 1 and the thickness of the hanging piece 6 are distance two. Distance one and distance two are matched. The edge of the bottom hook 302 that is close to the horizontal plate 303 and far away from the vertical plate 301 adopts a chamfered structure to facilitate the insertion of the supporting keel 1.

[0041] Two mounting plates 304 are fixed on the horizontal plate 303. The mounting plates 304 have strip-shaped through holes 306. The length direction of the strip-shaped through holes 306 is set perpendicular to the direction of the vertical plate 301.

[0042] The mounting plate 304 is fixed with limiting plates 307 that are corresponding to the two sides of the strip-shaped through hole 306. The width of the connecting plate 4 matches the width of the strip-shaped through hole 306, and the diameter of the hinge shaft 401 matches the width of the strip-shaped through hole 306.

[0043] A receiving tube 501 is fixedly provided on the upper surface of the pressure plate 5, and a corresponding insertion post 305 is fixedly provided on the horizontal plate 303. The receiving tube 501 is located outside the insertion post 305. The receiving tube 501 not only serves as a handle for rotating the pressure plate 5, but also can be inserted into the insertion post 305 to prevent the pressure plate 5 and the connecting plate 4 from shaking during the movement of the device.

[0044] A tension spring 7 is provided between the pressure plate 5 and the horizontal plate 303. One end of the tension spring 7 is fixedly connected to the horizontal plate 303, and the other end is connected to the pressure plate 5. The tension spring 7 facilitates the reset of the pressure plate 5 and the connecting plate 4.

[0045] The pressure plate 5 has a hinge hole 502, and the hinge shaft 401 of the connecting plate 4, which is away from the strip-shaped through hole 306, is hinged to the inside of the hinge hole 502.

[0046] When the hinge shaft 401 of the connecting plate 4 is located at the end of the strip-shaped through hole 306 away from the vertical plate 301, and when the end of the connecting plate 4 away from the vertical plate 301 rotates downward, the distance between the end face of the connecting plate 4 near the vertical plate 301 and the bearing keel 1 is distance three, and distance three matches the thickness of the hanger 6.

[0047] The length of the pressure plate 5 is greater than the length of the bending part 601 of the hanging part 6, which facilitates bending of the bending part 601, and is less than the width of the groove of the bearing keel 1, to prevent it from being unable to rotate to the inside of the groove of the bearing keel 1.

[0048] Work process:

[0049] The supporting keel 1 is connected to the roof by expansion bolts. The supporting keel 1 has a U-shaped structure and a groove inside. The covering keel 2 has a U-shaped structure and a limiting plate 307 is provided on the inner side of the upper end. The bending part 601 of the hanging part 6 consists of multiple bending strips. The connecting part 602 is a matching T-shaped connecting structure located on the inner side of the covering keel 2.

[0050] In implementing this solution, the connecting part 602 of the hanger 6 is inserted into the covering keel 2, and the lower section of the horizontal plate 303 of the hanger 6 is aligned with the upper section of the supporting keel 1. Then, the groove of the snap-fit ​​3 is aligned with the supporting keel and inserted (e.g., Figure 5 , 6 As shown), the pressure plate 5 moves away from the vertical plate 301. When the hinge shaft 401 of the connecting plate 4 contacts the end of the strip-shaped through hole 306 away from the vertical plate 301, the connecting plate 4 is bent downwards. After the connecting plate 4 is parallel to the vertical plate 301, the pressure plate 5 is bent towards the vertical plate 301. The pressure plate 5 drives the bent part 601 of the hanger 6 to deform towards the vertical plate 301 (as shown). Figure 7 , 8 As shown, the bending part 601 is driven to bend by the pressure plate 5, which simplifies the operation process, improves work efficiency, and ensures high installation consistency, thus improving installation quality.

[0051] During installation, the tension spring 7 is further stretched, and the plug-in post 305 disengages from the receiving pipe 501. After installation, the reset pressure plate 5 and the connecting plate 4 are reset. Under the tension of the tension spring 7, the connecting plate 4 and the pressure plate 5 are reset. During the movement of the connecting plate 4, the limiting plate 307 guides and limits the movement, making the movement process more stable. The plug-in post 305 is inserted into the inside of the receiving pipe 501, which facilitates the relocation of the device.

[0052] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model, and they should all be covered within the scope of the claims and specification of this utility model.

[0053] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A ceiling-mounted bracket installation device, characterized in that, include: The snap-fit ​​component (3) includes a vertical plate (301), a bottom hook (302), and a horizontal plate (303). The upper end of the vertical plate (301) is fixedly connected to one end of the horizontal plate (303), and the bottom hook (302) is fixedly connected to the lower end of the vertical plate (301). A U-shaped structure is formed between the horizontal plate (303) and the bottom hook (302). The horizontal plate (303) is provided with a strip-shaped through hole (306). A connecting plate (4) is provided with hinge shafts (401) at both ends. One hinge shaft (401) is located inside the strip-shaped through hole (306), and the other hinge shaft (401) is hinged to one end of the pressure plate (5).

2. The ceiling hanging bracket installation device according to claim 1, characterized in that: The bottom hook (302) is fixedly connected to the vertical plate (301) through the connecting column (308). There are two bottom hooks (302), and the distance between the two bottom hooks (302) matches the width of the covering keel (2).

3. The ceiling hanging bracket installation device according to claim 1, characterized in that: The distance between the horizontal plate (303) and the bottom hook (302) is distance one, and the width of the supporting keel (1) and the thickness of the hanging piece (6) are distance two. Distance one and distance two are matched.

4. The ceiling hanging bracket installation device according to claim 1, characterized in that: Two mounting plates (304) are fixed on the horizontal plate (303). The mounting plate (304) has a strip-shaped through hole (306) and the length direction of the strip-shaped through hole (306) is set perpendicular to the vertical plate (301).

5. A ceiling hanger installation device according to claim 4, characterized in that: The mounting plate (304) is fixed with limiting plates (307) corresponding to both sides of the strip-shaped through hole (306). The width of the connecting plate (4) matches the width of the strip-shaped through hole (306), and the diameter of the hinge shaft (401) matches the width of the strip-shaped through hole (306).

6. A ceiling-mounted bracket installation device according to claim 1, characterized in that: A receiving pipe (501) is fixed on the upper surface of the pressure plate (5), and a plug-in post (305) corresponding to the receiving pipe (501) is fixed on the horizontal plate (303). The receiving pipe (501) is located outside the plug-in post (305).

7. A ceiling hanger installation device according to claim 6, characterized in that: A tension spring (7) is provided between the pressure plate (5) and the horizontal plate (303). One end of the tension spring (7) is fixedly connected to the horizontal plate (303), and the other end is connected to the pressure plate (5).

8. A ceiling hanger installation device according to claim 1, characterized in that: The pressure plate (5) has a hinge hole (502), and the hinge shaft (401) of the connecting plate (4) away from the strip through hole (306) is hinged to the inside of the hinge hole (502).

9. A ceiling hanger installation device according to claim 1, characterized in that: When the hinge shaft (401) of the connecting plate (4) is located at the end of the strip-shaped through hole (306) away from the vertical plate (301), and when the end of the connecting plate (4) away from the vertical plate (301) rotates downward, the distance between the end face of the connecting plate (4) near the vertical plate (301) and the supporting keel (1) is distance three, and the distance three matches the thickness of the hanger (6).

10. A ceiling hanger installation device according to claim 1, characterized in that: The length of the pressure plate (5) is greater than the length of the bent part (601) of the hanger (6) and less than the width of the groove of the bearing keel (1).