A modular construction suspended ceiling construction auxiliary device

By using a servo motor to drive the turntable and adjusting the limit plate of the extrusion rod, the stability and height adjustment issues of the modular building ceiling construction device are solved, achieving stable support and efficient construction of the equipment.

CN224413062UActive Publication Date: 2026-06-26YOUJI CONSTR TECH DEV (SHANGHAI) CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
YOUJI CONSTR TECH DEV (SHANGHAI) CO LTD
Filing Date
2025-08-13
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

Existing modular building ceiling construction auxiliary devices are prone to sliding and shifting during use, and their height is not easily adjustable according to usage, affecting construction stability and efficiency.

Method used

A servo motor drives the turntable to rotate, and a push plate pushes the slide plate and extrusion plate to press the extension plate, thus achieving stable support for the equipment; the height of the toolbox can be adjusted by adjusting the limit plate through the extrusion rod.

Benefits of technology

It effectively prevents equipment from shifting and shaking, improves the stability and flexibility of construction, and enhances construction efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application provides a kind of modular construction ceiling construction auxiliary device, belongs to ceiling auxiliary equipment field, to solve the problem of not being convenient for supporting and limiting equipment, including base and pulley, the pulley is installed on the base, the battery is installed on the base, the guide rod other end is fixedly connected with tool box, the base is fixedly connected with adjusting box, the second spring is fixedly connected in the support box, the second spring other end is fixedly connected with second limiting plate, the second limiting plate is fixedly connected with extrusion rod on it. The application is provided with support plate; when supporting and preventing the equipment from deviating, the servo motor can drive the rotating disc to rotate, the rotating disc pushes the sliding plate to move outward through the push plate, the sliding plate can press the extension plate down through the extrusion plate, the first limiting plate on the extension plate can extrude the first spring, the extension plate can drive the support plate to move down and be attached to the bottom surface to support and prevent sliding, improve the use stability.
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Description

Technical Field

[0001] This utility model relates to the field of ceiling auxiliary equipment, and more specifically, to a modular auxiliary device for building ceiling construction. Background Technology

[0002] Suspended ceiling construction can conceal structural defects in existing beams, pipes, heating equipment, etc., making the ceiling surface smoother and more aesthetically pleasing. For example, areas such as kitchens and bathrooms need to hide pipes through suspended ceilings, improving the overall spatial integrity. Furthermore, the ceiling design can enrich its layers, enhance visual appeal, and give the space a more personalized decorative style. However, suspended ceiling construction requires workers to use a large number of tools and parts, necessitating the use of auxiliary equipment for placement and operation.

[0003] Currently, most auxiliary devices used in modular building ceiling construction have the following problems:

[0004] I. Existing auxiliary devices for modular building ceiling construction are mostly equipped with pulleys at the bottom for easy movement during use. However, after being moved to the designated position, the pulleys may slip or deviate due to external forces, affecting the stability of use and making it inconvenient to support and limit the equipment.

[0005] Second, existing modular auxiliary devices for ceiling construction require workers to use multiple tools for ceiling installation. Carrying multiple tools is inconvenient, and climbing up and down to change tools is troublesome, which affects construction efficiency. When the equipment is used for auxiliary construction, the indoor height varies, and it is inconvenient to adjust the height of the equipment to suit the usage situation.

[0006] Therefore, we have made improvements to this by proposing a modular auxiliary device for building ceiling construction. Utility Model Content

[0007] The purpose of this utility model is to address the current problems of inconvenience in supporting and limiting the equipment, and inconvenience in adjusting the height of the equipment to adapt to different usage conditions.

[0008] To achieve the above objectives, the present invention provides the following technical solution:

[0009] Modular building ceiling construction auxiliary devices to improve the above problems.

[0010] The application is as follows:

[0011] The device includes a base and casters. The base has casters and a battery. A protective box is fixedly connected to the base, and a servo motor is fixedly connected to the protective box. A turntable is fixedly connected to the output shaft of the servo motor. A push plate is rotatably connected to the turntable, and a sliding plate is rotatably connected to the other end of the push plate. A pressing plate is fixedly connected to the sliding plate. A first spring is fixedly connected inside the protective box, and a first limiting plate is fixedly connected to the other end of the first spring. An extension plate is fixedly connected to the first limiting plate and is slidably connected to the protective box. A support plate is fixedly connected to the extension plate. A sleeve is fixedly connected to the base, and a guide rod is slidably connected inside the sleeve. A toolbox is fixedly connected to the other end of the guide rod. An adjustment box is fixedly connected to the base, and a support box is located inside the adjustment box. A second spring is fixedly connected inside the support box, and a second limiting plate is fixedly connected to the other end of the second spring. A pressing rod is fixedly connected to the second limiting plate.

[0012] As a preferred technical solution of this application, the output shaft of the servo motor is fixedly connected to the center of the turntable, and the side end face of the slide plate is in contact with the inner side of the protective box.

[0013] As a preferred technical solution of this application, the push plates are symmetrically distributed on the upper and lower sides of the turntable, and the push plates correspond one-to-one with the extrusion plates through the sliding plates.

[0014] As a preferred technical solution of this application, the cross-section of the extrusion plate is an isosceles triangle, and the top surface of the extension plate is inclined.

[0015] As a preferred technical solution of this application, the adjustment box is provided with through holes at equal intervals, and the side end face of the second limiting plate is in contact with the inner side face of the support box.

[0016] As a preferred technical solution of this application, a locking block is fixedly connected to the second limiting plate, a support plate is fixedly connected to the support box, the other end of the support plate is fixedly connected to the toolbox, and the length of the pressing rod is greater than the length of the locking block.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] In the scheme of this application:

[0019] 1. A support plate is provided; when supporting the equipment to prevent deviation, the turntable can be rotated by a servo motor. The turntable pushes the slide plate outward through the push plate. The slide plate can press the extension plate downward through the extrusion plate. The first limit plate on the extension plate can compress the first spring. The extension plate can drive the support plate to move downward and fit against the bottom surface for support and anti-slip, avoiding deviation and shaking.

[0020] 2. A support box is provided; when adjusting the height of the installed toolbox, the pressure rods on both sides can be squeezed to move the second limiting plate. When the second limiting plate squeezes the second spring inside the support box, the second limiting plate can drive the locking block to disengage from the adjustment box. After the locking block is retracted into the support box without obstruction, it can move inside the adjustment box. The support plate on the support box can be moved up to adjust the height of the toolbox. Releasing the pressure rod will push the second spring to reset the second limiting plate and the locking block. The locking block will engage in the through hole of the adjustment box, positioning the support box to play a limiting role, so as to adapt and adjust according to the usage. Attached Figure Description

[0021] Figure 1 A three-dimensional structural diagram of the modular auxiliary device for building ceiling construction provided in this application;

[0022] Figure 2 A side view of the base structure of the auxiliary device for modular building ceiling construction provided in this application;

[0023] Figure 3 A side view of the extrusion plate structure of the modular building ceiling construction auxiliary device provided in this application;

[0024] Figure 4 A top view of the turntable structure of the modular building ceiling construction auxiliary device provided in this application;

[0025] Figure 5 A side view of the adjustment box structure of the modular building ceiling construction auxiliary device provided in this application;

[0026] Figure 6 A top view of the support box structure of the modular building ceiling construction auxiliary device provided in this application.

[0027] The diagram shows: 1. Base; 2. Pulley; 3. Battery; 4. Protective box; 5. Servo motor; 6. Turntable; 7. Push plate; 8. Slide plate; 9. Extrusion plate; 10. First spring; 11. First limiting plate; 12. Extension plate; 13. Support plate; 14. Sleeve; 15. Guide rod; 16. Toolbox; 17. Adjustment box; 18. Support box; 19. Second spring; 20. Second limiting plate; 21. Extrusion rod; 22. Locking block; 23. Support plate. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0029] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely to illustrate some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0030] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0031] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0032] In the description of this utility model, it should be noted that the terms "upper," "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use, or the orientation or positional relationship commonly understood by those skilled in the art. These terms 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 on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0033] Example 1:

[0034] like Figure 1-6 As shown, this embodiment proposes a modular auxiliary device for building ceiling construction, including a base 1 and pulleys 2. The pulleys 2 are mounted on the base 1, and a battery 3 is also mounted on the base 1. A protective box 4 is fixedly connected to the base 1, and a servo motor 5 is fixedly connected to the protective box 4. A turntable 6 is fixedly connected to the output shaft of the servo motor 5, and a push plate 7 is rotatably connected to the turntable 6. A sliding plate 8 is rotatably connected to the other end of the push plate 7, and a pressing plate 9 is fixedly connected to the sliding plate 8. A first spring 10 is fixedly connected inside the protective box 4, and a first limiting plate 11 is fixedly connected to the other end of the first spring 10. An extension plate 12 is fixedly connected to a limiting plate 11. The extension plate 12 is slidably connected to the protective box 4. A support plate 13 is fixedly connected to the extension plate 12. A sleeve 14 is fixedly connected to the base 1. A guide rod 15 is slidably connected inside the sleeve 14. A toolbox 16 is fixedly connected to the other end of the guide rod 15. An adjustment box 17 is fixedly connected to the base 1. A support box 18 is provided inside the adjustment box 17. A second spring 19 is fixedly connected inside the support box 18. A second limiting plate 20 is fixedly connected to the other end of the second spring 19. A pressing rod 21 is fixedly connected to the second limiting plate 20.

[0035] Example 2:

[0036] The solution in Example 1 will be further described below with reference to its specific working method.

[0037] like Figure 3 As shown, in a preferred embodiment, based on the above method, the output shaft of the servo motor 5 is further fixedly connected to the center of the turntable 6, and the side end face of the slide plate 8 is in contact with the inner side of the protective box 4, which can ensure that the slide plate 8 can move smoothly by being supported by the contact of the inner side of the protective box 4.

[0038] like Figure 3 As shown, in a preferred embodiment, based on the above method, the push plates 7 are symmetrically distributed on the upper and lower sides of the turntable 6. The push plates 7 correspond one-to-one with the extrusion plates 9 through the slide plates 8, which can ensure that the extrusion plates 9 can push the corresponding extension plates 12 to move.

[0039] like Figure 3 As shown, in a preferred embodiment, based on the above method, the cross-section of the extrusion plate 9 is an isosceles triangle and the top surface of the extension plate 12 is inclined, which can ensure that the isosceles triangle extrusion plate 9 can press and push the extension plate 12 downward.

[0040] like Figure 5 As shown, in a preferred embodiment, based on the above method, the adjustment box 17 is further provided with through holes at equal intervals, and the side end face of the second limiting plate 20 is in contact with the inner side face of the support box 18, so that the multiple through holes on the adjustment box 17 can be adjusted accordingly.

[0041] like Figure 6 As shown, in a preferred embodiment, based on the above method, a locking block 22 is fixedly connected to the second limiting plate 20, a support plate 23 is fixedly connected to the support box 18, and the other end of the support plate 23 is fixedly connected to the toolbox 16. The length of the pressing rod 21 is greater than the length of the locking block 22, which can ensure that when the pressing rod 21 is pressed, the locking block 22 can be retracted into the support box 18.

[0042] Specifically, when using this modular building ceiling construction auxiliary device: (in combination with...) Figure 1-6The pulleys 2 on the base 1 facilitate the movement of the equipment in the construction position. When supporting the equipment to prevent deviation, the servo motor 5 on the protective box 4 drives the turntable 6 to rotate. The turntable 6 pushes the slide plate 8 outward through the push plate 7. The slide plate 8 can press the extension plate 12 down through the pressing plate 9. The first limiting plate 11 on the extension plate 12 can press the first spring 10. The extension plate 12 can drive the support plate 13 down to fit against the bottom surface for support and anti-slip, avoiding deviation and shaking. The installed battery 3 can provide power to control the servo motor 5.

[0043] When adjusting the height of the toolbox 16, the pressure rods 21 on both sides can be squeezed to move the second limiting plate 20. When the second limiting plate 20 squeezes the second spring 19 inside the support box 18, the second limiting plate 20 can drive the locking block 22 to disengage from the adjustment box 17 and retract the locking block 22 into the support box 18. After the support box 18 is unobstructed, it can move inside the adjustment box 17. The support plate 23 on the support box 18 can move upward to adjust the height of the toolbox 16. When the pressure rod 21 is released, the second limiting plate 20 and the locking block 22 are reset under the push of the second spring 19. The locking block 22 is engaged in the through hole of the adjustment box 17, positioning the support box 18 to play a limiting role, so as to adapt and adjust according to the usage. When the toolbox 16 moves upward, the guide rod 15 on the toolbox 16 can slide and support it in the sleeve 14 so that the toolbox 16 can be adjusted smoothly. The toolbox 16 can store and classify tools and parts to assist users in ceiling construction.

[0044] The above embodiments are only used to illustrate the present utility model and are not intended to limit the technical solutions described in the present utility model. Although the present utility model has been described in detail with reference to the above embodiments, the present utility model is not limited to the specific embodiments described above. Therefore, any modifications or equivalent substitutions to the present utility model, as well as all technical solutions and improvements that do not depart from the spirit and scope of practicality, are covered within the scope of the claims of the present utility model.

Claims

1. A modular auxiliary device for building ceiling construction, comprising a base (1) and pulleys (2), characterized in that, A pulley (2) is installed on the base (1), a battery (3) is installed on the base (1), a protective box (4) is fixedly connected to the base (1), a servo motor (5) is fixedly connected to the protective box (4), a turntable (6) is fixedly connected to the output shaft of the servo motor (5), a push plate (7) is rotatably connected to the turntable (6), a slide plate (8) is rotatably connected to the other end of the push plate (7), a pressing plate (9) is fixedly connected to the slide plate (8), a first spring (10) is fixedly connected inside the protective box (4), a first limiting plate (11) is fixedly connected to the other end of the first spring (10), and an extension plate (12) is fixedly connected to the first limiting plate (11). The extension plate (12) is slidably connected to the protective box (4). A support plate (13) is fixedly connected to the extension plate (12). A sleeve (14) is fixedly connected to the base (1). A guide rod (15) is slidably connected inside the sleeve (14). A toolbox (16) is fixedly connected to the other end of the guide rod (15). An adjustment box (17) is fixedly connected to the base (1). A support box (18) is provided inside the adjustment box (17). A second spring (19) is fixedly connected inside the support box (18). A second limiting plate (20) is fixedly connected to the other end of the second spring (19). A pressing rod (21) is fixedly connected to the second limiting plate (20).

2. The auxiliary device for modular building ceiling construction according to claim 1, characterized in that, The output shaft of the servo motor (5) is fixedly connected to the center of the turntable (6), and the side end face of the slide plate (8) is in contact with the inner side of the protective box (4).

3. The auxiliary device for modular building ceiling construction according to claim 1, characterized in that, The push plates (7) are symmetrically distributed on the upper and lower sides of the turntable (6), and the push plates (7) correspond one-to-one with the extrusion plates (9) through the slide plates (8).

4. The auxiliary device for modular building ceiling construction according to claim 1, characterized in that, The extrusion plate (9) has an isosceles triangle cross-section, and the top surface of the extension plate (12) is inclined.

5. The auxiliary device for modular building ceiling construction according to claim 1, characterized in that, The regulating box (17) has through holes at equal intervals, and the side end face of the second limiting plate (20) is in contact with the inner side face of the support box (18).

6. The auxiliary device for modular building ceiling construction according to claim 1, characterized in that, A locking block (22) is fixedly connected to the second limiting plate (20), and a support plate (23) is fixedly connected to the support box (18). The other end of the support plate (23) is fixedly connected to the toolbox (16), and the length of the squeezing rod (21) is greater than the length of the locking block (22).