Adjustable bridge construction hanging basket
By introducing a combination of drive motor, servo motor and electric telescopic rod into the bridge construction hanging basket, the adjustability of the hanging basket is achieved, solving the problem that the existing hanging basket cannot adjust the protective height and cannot move, and improving construction efficiency and space.
Patent Information
- Application Number
- CN202421106439.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-05-21
AI Technical Summary
The existing hanging basket cannot adjust the height of the protective fence and protective frame according to the different staff, resulting in a reduction in protective effect or blocking construction operations, and the hanging basket cannot move, resulting in small construction space and low working efficiency.
An adjustable bridge construction hanging basket is designed, which controls the movement of the threaded rod and the bidirectional screw by driving motor and servo motor, realizes the lateral movement of the frame and the lifting and lowering of the bearing plate, and adjusts the height of the protective frame with the electric telescopic rod.
The lateral movement of construction personnel and the adjustment of construction height are realized, the construction scope is expanded, the normal operation of construction personnel is ensured, and the construction space and work efficiency are improved.
Smart Images
Figure CN222632055U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bridge construction, in particular to an adjustable bridge construction hanging basket. Background Art
[0002] The hanging basket is the main equipment in cantilever construction. According to the structural form, it can be divided into four types: truss type, cable-stayed type, steel type and mixed type. According to the requirements of concrete cantilever construction process and the requirements of design drawings for hanging baskets, the characteristics, weight, steel type, construction process, etc. of various types of hanging baskets are comprehensively compared; the design principles of hanging baskets are: light weight, simple structure, firm and stable, easy to move forward and assemble and disassemble, strong reusability, small deformation after force, etc., and sufficient space under the hanging basket can provide a construction working surface, which is conducive to the construction operation of steel formwork. At present, most hanging baskets cannot adjust the height of the protective fence and protective frame according to the different staff members. When the staff member is taller, the protective effect of the protective frame is reduced. When the staff member is shorter, it is easy to be blocked by the protective frame, which affects the staff's normal operation of the equipment outside the hanging basket. In addition, during use, the construction personnel can only be fixed in one place for construction operations, and the hanging basket cannot be moved, resulting in a small construction space and low work efficiency. For this reason, an adjustable bridge construction hanging basket is proposed. Utility Model Content
[0003] The purpose of the utility model is to provide an adjustable bridge construction hanging basket to solve the problems raised in the above-mentioned background technology.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable bridge construction hanging basket, including a hanging frame, a sliding rod is fixedly connected to the side wall of the hanging frame, a fixed plate is slidably connected to the surface of the sliding rod, a threaded sleeve is embedded in the side wall of the fixed plate, a threaded rod is rotatably connected to the side wall of the hanging frame, the threaded rod is threadedly connected to the threaded sleeve, a driving motor is fixedly connected to the side wall of the hanging frame, a power output end of the driving motor is fixedly connected to one end of the threaded rod, a frame is fixedly connected to the side wall of the fixed plate, a limiting groove is provided in the inner wall of the frame, a limiting block is slidably connected to the inner wall of the limiting groove, a receiving plate is fixedly connected to the side wall of the limiting block, a transmission mechanism for jacking is arranged on the bottom wall of the inner cavity of the frame, and a guardrail adjustment mechanism is arranged on the surface of the frame.
[0005] As a preferred solution, the transmission mechanism includes a bidirectional screw, a screw sleeve, a movable block, a lower hinge, a connecting rod, an upper hinge and a servo motor. The inner wall of the frame is rotatably connected to the bidirectional screw, both ends of the bidirectional screw are threadedly connected to the screw sleeve, the surface of the screw sleeve is fixedly connected to the movable block, and the surface of the movable block is fixedly connected to the lower hinge.
[0006] As a preferred solution, an upper hinge is fixedly connected to the lower surface of the receiving plate, and a connecting rod is hinged between the upper hinge and the lower hinge.
[0007] As a preferred solution, a servo motor is fixedly connected to the side wall of the frame, and a power transmission end of the servo motor is fixedly connected to one end of a bidirectional lead screw.
[0008] As a preferred solution, the guardrail adjustment mechanism includes a slide groove, a slider, a protective frame and an electric telescopic rod. The side wall of the fixed plate is provided with a slide groove, the inner side wall of the slide groove is slidably connected to the slider, and the side wall of the slider is fixedly connected to the protective frame.
[0009] As a preferred solution, an electric telescopic rod is embedded and connected to the surface of the frame, and a movable end of the electric telescopic rod is fixedly connected to the lower surface of the protective frame.
[0010] As a preferred solution, a controller is fixedly connected to the side wall of the fixed plate, and the drive motor, servo motor and electric telescopic rod are electrically connected to an external power supply through the controller.
[0011] Technical effects and advantages of the utility model:
[0012] 1. The driving motor is controlled by the controller. The power output end of the driving motor rotates to drive the threaded rod to rotate, and the threaded rod rotates to drive the threaded sleeve to move. The threaded sleeve can only move along the axial direction of the sliding rod under the limit of the sliding rod. The movement of the threaded sleeve drives the movement of the fixed plate, and the movement of the fixed plate drives the movement of the frame, so that the lateral movement of the construction personnel can be realized. The servo motor is controlled by the controller. The power output end of the servo motor rotates to drive the two-way screw to rotate, and the two-way screw drives the screw sleeve to move. The movement of the screw sleeve drives the movable block to move. The movement of the movable block drives the lower hinge to move. The movement of the lower hinge drives the connecting rod to rotate. The rotation of the connecting rod lifts the connecting plate, that is, the lifting of the connecting plate is realized, the construction height of the staff can be adjusted, and the construction scope can be effectively increased.
[0013] 2. The operation of the electric telescopic rod can be controlled by the controller. The movement of the movable end of the electric telescopic rod drives the movement of the protective frame, thereby adjusting the height of the protective frame. It can be adjusted according to the height of the construction workers to ensure the normal operation of the construction workers. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0015] Figure 2 For this utility model Figure 1 A magnified view of the structure in the middle.
[0016] Figure 3 It is a schematic diagram of the internal structure of the frame of the utility model.
[0017] Figure 4 For this utility model Figure 3 A magnified view of the structure at B in the middle.
[0018] In the figure: 1. bracket; 2. slide rod; 3. threaded rod; 4. fixed plate; 5. controller; 6. threaded sleeve; 7. drive motor; 8. slide groove; 9. slider; 10. protection frame; 11. frame; 12. electric telescopic rod; 13. limit groove; 14. limit block; 15. receiving plate; 16. upper hinge; 17. connecting rod; 18. bidirectional screw rod; 19. screw rod sleeve; 20. movable block; 21. lower hinge; 22. servo motor. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] The utility model provides Figure 1-4 The adjustable bridge construction hanging basket shown in the figure includes a hanging frame 1, a sliding rod 2 is fixedly connected to the side wall of the hanging frame 1, a fixed plate 4 is slidably connected to the surface of the sliding rod 2, a threaded sleeve 6 is embedded in the side wall of the fixed plate 4, a threaded rod 3 is rotatably connected to the side wall of the hanging frame 1, the threaded rod 3 is threadedly connected to the threaded sleeve 6, a driving motor 7 is fixedly connected to the side wall of the hanging frame 1, a power output end of the driving motor 7 is fixedly connected to one end of the threaded rod 3, a frame 11 is fixedly connected to the side wall of the fixed plate 4, a limiting groove 13 is provided on the inner side wall of the frame 11, a limiting block 14 is slidably connected to the inner side wall of the limiting groove 13, and a limiting block 14 is slidably connected to the inner side wall of the limiting groove 13. The side wall of the positioning block 14 is fixedly connected with a receiving plate 15, the bottom wall of the inner cavity of the frame 11 is provided with a transmission mechanism for jacking, and the surface of the frame 11 is provided with a guardrail adjustment mechanism; the driving motor 7 can be controlled to operate by the controller 5, and the power output end of the driving motor 7 rotates to drive the threaded rod 3 to rotate, and the rotation of the threaded rod 3 drives the threaded sleeve 6 to move. The threaded sleeve 6 can only move axially along the sliding rod 2 under the limitation of the sliding rod 2, and the movement of the threaded sleeve 6 drives the fixed plate 4 to move, and the movement of the fixed plate 4 drives the frame 11 to move, so that the lateral movement of the construction personnel can be realized, and the construction scope can be effectively increased.
[0021] In this embodiment, the transmission mechanism includes a bidirectional screw 18, a screw sleeve 19, a movable block 20, a lower hinge 21, a connecting rod 17, an upper hinge 16 and a servo motor 22. The inner wall of the frame 11 is rotatably connected with the bidirectional screw 18, and both ends of the bidirectional screw 18 are threadedly connected with the screw sleeve 19. The surface of the screw sleeve 19 is fixedly connected with the movable block 20, and the surface of the movable block 20 is fixedly connected with the lower hinge 21. The lower surface of the receiving plate 15 is fixedly connected with the upper hinge 16, and the connecting rod 17 is hinged between the upper hinge 16 and the lower hinge 21. The side wall of the frame 11 is fixedly connected with the servo motor 22. The servo motor 22 has a power transmission end which is fixedly connected to one end of the bidirectional lead screw 18. The servo motor 22 can be controlled to operate by the controller 5. The power output end of the servo motor 22 rotates to drive the bidirectional lead screw 18 to rotate. The rotation of the bidirectional lead screw 18 drives the lead screw sleeve 19 to move. The movement of the lead screw sleeve 19 drives the movable block 20 to move. The movement of the movable block 20 drives the lower hinge 21 to move. The movement of the lower hinge 21 drives the connecting rod 17 to rotate. The rotation of the connecting rod 17 causes the receiving plate 15 to be lifted, that is, the receiving plate 15 is lifted and lowered, and the construction height of the staff can be adjusted to ensure the construction range.
[0022] In this embodiment, the guardrail adjustment mechanism includes a slide groove 8, a slider 9, a protective frame 10 and an electric telescopic rod 12. The side wall of the fixed plate 4 is provided with a slide groove 8, the inner wall of the slide groove 8 is slidably connected to the slider 9, the side wall of the slider 9 is fixedly connected to the protective frame 10, the surface of the frame 11 is embedded with the electric telescopic rod 12, and the movable end of the electric telescopic rod 12 is fixedly connected to the lower surface of the protective frame 10; the operation of the electric telescopic rod 12 can be controlled by the controller 5, and the movement of the movable end of the electric telescopic rod 12 drives the protective frame 10 to move, thereby adjusting the height of the protective frame 10, and can be adjusted according to the height of the construction personnel to ensure the normal operation of the construction personnel.
[0023] In this embodiment, a controller 5 is fixedly connected to the side wall of the fixed plate 4, and the drive motor 7, the servo motor 22 and the electric telescopic rod 12 are electrically connected to an external power supply through the controller 5; the controller 5 can drive the motor 7, the servo motor 22 and the electric telescopic rod 12 to operate, and the control operation is simple and convenient, and easy to use.
[0024] Working principle of the utility model: the utility model is an adjustable bridge construction hanging basket, which is controlled by a controller 5 to drive a driving motor 7 to run, and the power output end of the driving motor 7 rotates to drive the threaded rod 3 to rotate, and the threaded rod 3 rotates to drive the threaded sleeve 6 to move, and the threaded sleeve 6 can only move along the axial direction of the slide rod 2 under the limit of the slide rod 2, and the movement of the threaded sleeve 6 drives the fixed plate 4 to move, and the movement of the fixed plate 4 drives the frame 11 to move, so as to realize the lateral movement of the construction personnel, and the servo motor 22 is controlled by the controller 5 to run, and the power output end of the servo motor 22 rotates to drive the bidirectional screw rod 18 to rotate, and the bidirectional screw rod 18 rotates. The screw rod 18 rotates to drive the screw rod sleeve 19 to move, the screw rod sleeve 19 moves to drive the movable block 20 to move, the movable block 20 moves to drive the lower hinge 21 to move, the lower hinge 21 moves to drive the connecting rod 17 to rotate, the connecting rod 17 rotates to lift the receiving plate 15, that is, the receiving plate 15 is lifted and lowered, and the construction height of the workers can be adjusted; the electric telescopic rod 12 is controlled by the controller 5 to operate, and the movable end of the electric telescopic rod 12 moves to drive the protective frame 10 to move, thereby adjusting the height of the protective frame 10, which can be adjusted according to the height of the construction workers to ensure the normal operation of the construction workers.
[0025] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. An adjustable bridge construction hanging basket, characterized by: The invention comprises a hanging frame (1), wherein the hanging frame (1) is fixedly connected to a sliding rod (2) on its side wall, a fixing plate (4) is slidably connected to the surface of the sliding rod (2), a threaded sleeve (6) is embedded in the side wall of the fixing plate (4), a threaded rod (3) is rotatably connected to the side wall of the hanging frame (1), the threaded rod (3) is threadedly connected to the threaded sleeve (6), a driving motor (7) is fixedly connected to the side wall of the hanging frame (1), a power output end of the driving motor (7) is fixedly connected to one end of the threaded rod (3), a frame (11) is fixedly connected to the side wall of the fixing plate (4), a limiting groove (13) is provided on the inner side wall of the frame (11), a limiting block (14) is slidably connected to the inner side wall of the limiting groove (13), a receiving plate (15) is fixedly connected to the side wall of the limiting block (14), a transmission mechanism for jacking is arranged on the bottom wall of the inner cavity of the frame (11), and a guardrail adjustment mechanism is arranged on the surface of the frame (11).
2. The adjustable bridge construction hanging basket according to claim 1 is characterized by: The transmission mechanism comprises a bidirectional screw (18), a screw sleeve (19), a movable block (20), a lower hinge (21), a connecting rod (17), an upper hinge (16) and a servo motor (22); the inner side wall of the frame (11) is rotatably connected to the bidirectional screw (18); both ends of the bidirectional screw (18) are threadedly connected to the screw sleeve (19); the surface of the screw sleeve (19) is fixedly connected to the movable block (20); and the surface of the movable block (20) is fixedly connected to the lower hinge (21).
3. The adjustable bridge construction hanging basket according to claim 1 is characterized by: An upper hinged component (16) is fixedly connected to the lower surface of the receiving plate (15), and a connecting rod (17) is hingedly connected between the upper hinged component (16) and the lower hinged component (21).
4. The adjustable bridge construction hanging basket according to claim 1 is characterized by: A servo motor (22) is fixedly connected to the side wall of the frame (11), and a power transmission end of the servo motor (22) is fixedly connected to one end of a bidirectional lead screw (18).
5. The adjustable bridge construction hanging basket according to claim 1 is characterized by: The guardrail adjustment mechanism comprises a slide groove (8), a slider (9), a protection frame (10) and an electric telescopic rod (12); the side wall of the fixed plate (4) is provided with a slide groove (8); the inner side wall of the slide groove (8) is slidably connected to the slider (9); and the side wall of the slider (9) is fixedly connected to the protection frame (10).
6. The adjustable bridge construction hanging basket according to claim 1 is characterized by: An electric telescopic rod (12) is embedded and connected to the surface of the frame (11), and a movable end of the electric telescopic rod (12) is fixedly connected to the lower surface of the protective frame (10).
7. The adjustable bridge construction hanging basket according to claim 1 is characterized by: A controller (5) is fixedly connected to the side wall of the fixed plate (4), and the drive motor (7), the servo motor (22) and the electric telescopic rod (12) are electrically connected to an external power source via the controller (5).