Synchronous lifting control device for high-pier lifting type creeping formwork
By introducing a synchronous reception controller and speed sensor into the high-pier lift climbing mold, the smooth lifting of the template and construction safety are achieved, the problem of template tilt and shaking in the existing technology is solved, and the construction quality and efficiency are improved.
Patent Information
- Application Number
- CN202422542944.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-21
- Publication Date
- 2025-09-02
- Estimated Expiration
- 2034-10-21
AI Technical Summary
The existing high-pier lifting climbing molds are difficult to ensure the smooth lifting of the formwork and the construction safety during the construction process, and there are problems such as inclination and shaking, which affects the construction quality and efficiency.
The synchronous reception controller and speed sensor are used to monitor the lifting speed and height in real time, and each lifting point is synchronized through hydraulic or electric systems to ensure the smooth lifting of the template.
The smooth improvement of the formwork and construction safety are achieved, the construction quality and efficiency are improved, and the inclination and shaking of the formwork during the lifting process is avoided.
Smart Images
Figure CN223292251U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of high pier lifting climbing formwork, in particular to a high pier lifting climbing formwork synchronous lifting control device. Background Art
[0002] my country's road and bridge construction has advanced by leaps and bounds. As a crucial component of road construction, bridge construction has also experienced rapid growth. In particular, over the past decade or so, China's long-span bridge construction has entered its most prosperous period. Numerous long-span bridges featuring novel structures, complex technologies, challenging construction, and high technical content have been completed, marking a milestone in my country's road and bridge construction reaching internationally advanced levels. Road and bridge construction has not only fueled rapid growth for the entire industry but also fostered the development of more advanced construction technologies. Bridges, with their exceptionally high piers and enormous spans, present significant construction challenges. For this reason, traditional construction techniques struggle to meet the technical requirements of extra-large bridges. Naturally, when pouring concrete for high piers, the quality and technical requirements of the formwork become paramount. Consequently, the climbing formwork construction process has emerged, making it more suitable for high pier construction.
[0003] However, the existing high-pier lifting climbing formwork cannot ensure the smooth lifting of the formwork and construction safety. Problems such as tilting and shaking that occur during the lifting process affect the construction quality and efficiency.
[0004] Therefore, a high pier lifting climbing formwork synchronous lifting control device is needed to improve the above problems. Utility Model Content
[0005] The purpose of the utility model is to provide a high pier lifting climbing formwork synchronous lifting control device to solve the problems raised in the above background technology.
[0006] To achieve the above objectives, the present invention provides the following technical solutions:
[0007] A high pier lifting climbing formwork synchronous lifting control device comprises a guide rail, an embedded part is provided on the lower right side of the guide rail, an oil cylinder is provided on the upper right side of the guide rail, a tripod is provided on the right side of the oil cylinder, a middle platform is provided on the lower side of the tripod, a hanging platform is provided on the lower side of the middle platform, a reversing box is installed on the upper and lower sides of the oil cylinder respectively, a rear shift frame is provided on the upper side of the tripod, an upper frame is provided on the left side of the base surface of the rear shift frame, an upper platform is provided on the upper side of the upper frame, an installation template is provided on the left side of the upper frame, a synchronous receiving controller is installed in the middle of the right side of the tripod, and a speed sensor is installed on the right side of the tripod and below the synchronous receiving controller.
[0008] As a preferred solution of the present invention, the guide rail and the tripod are connected in a sliding manner.
[0009] As a preferred solution of the present invention, the embedded parts are fixedly connected to the building wall.
[0010] As a preferred solution of the present invention, the connection structure between the embedded parts and the guide rail is a detachable connection.
[0011] As a preferred solution of the present invention, the synchronous receiving controller is connected to the oil cylinder and the speed sensor respectively through wires, and the connection method is electrical connection.
[0012] As a preferred solution of the present invention, the synchronous receiving controller is wirelessly connected to the external controller via a wireless local area network.
[0013] Compared with the prior art, the beneficial effects of the present invention are:
[0014] 1. In the present invention, the synchronous receiving controller and speed sensor are used to monitor the lifting speed and height of each lifting point in real time, and the hydraulic system or electric system is used to synchronously control each lifting point to ensure the smooth lifting of the template and construction safety. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the overall structure of the utility model;
[0016] Figure 2 It is a partial structural diagram of the utility model;
[0017] Figure 3 It is an enlarged schematic diagram of structure A of the present utility model.
[0018] In the figure: 1. Guide rail; 2. Embedded parts; 3. Cylinder; 4. Tripod; 5. Middle platform; 6. Hanging platform; 7. Reversing box; 8. Rear shift frame; 9. Upper frame; 10. Upper platform; 11. Installation template; 12. Synchronous receiving controller; 13. Speed sensor. DETAILED DESCRIPTION
[0019] The following will combine the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.
[0020] The following will combine the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.
[0021] To facilitate understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings, and several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.
[0022] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.
[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are for the purpose of describing specific embodiments only and are not intended to limit this invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.
[0024] For examples, see Figure 1-3 , the utility model provides a technical solution:
[0025] A high pier lifting type climbing formwork synchronous lifting control device includes a guide rail 1, an embedded part 2 is provided on the lower right side of the guide rail 1, an oil cylinder 3 is provided on the upper right side of the guide rail 1, a tripod 4 is provided on the right side of the oil cylinder 3, a middle platform 5 is provided on the lower side of the tripod 4, a hanging platform 6 is provided on the lower side of the middle platform 5, a reversing box 7 is installed on the upper and lower sides of the oil cylinder 3, a rear shift frame 8 is provided on the upper side of the tripod 4, an upper frame 9 is provided on the left side of the base surface of the rear shift frame 8, an upper platform 10 is provided on the upper side of the upper frame 9, an installation template 11 is provided on the left side of the upper frame 9, a synchronous receiving controller 12 is installed in the middle of the right side of the tripod 4, and a speed sensor 13 is installed on the right side of the tripod 4 and below the synchronous receiving controller 12.
[0026] In this embodiment, the guide rail 1 and the tripod 4 are connected in a sliding manner, the embedded part 2 is fixedly connected to the building wall, and the connection structure between the embedded part 2 and the guide rail 1 is a detachable connection. The synchronous receiving controller 12 is connected to the cylinder 3 and the speed sensor 13 respectively through wires, and the connection method is electrical connection. The synchronous receiving controller 12 is wirelessly connected to the external controller through a wireless local area network. The lifting speed and height of each lifting point are monitored in real time through the set synchronous receiving controller 12 and speed sensor 13, and each lifting point is synchronously controlled through the hydraulic system or the electric system to ensure the smooth lifting of the template and construction safety.
[0027] The working process of the utility model is as follows: when in use, the embedded parts 2 are first installed on the wall, and then hoisted one by one with a tower crane to make the frame tightly connected with the embedded parts 2, and then the guide rail 1 is passed through the embedded parts 2 and buckled, the guide rail 1 hook is tightly connected with the wall attachment device, and the reversing box 7 on the hydraulic system is connected to the main beam of the tripod 4 through the guide rail 1. The synchronous receiving controller 12 and speed sensor 13 are set to monitor the lifting speed and height of each lifting point in real time, and the hydraulic system or electric system is used to synchronously control each lifting point to ensure the smooth lifting of the template and construction safety. The utility model can effectively avoid the problems of tilting, shaking, etc. of the template during the lifting process, and improve the construction quality and efficiency.
[0028] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A synchronous lifting control device for a high pier lifting climbing formwork, comprising a guide rail (1), characterized in that: An embedded part (2) is provided on the lower right side of the guide rail (1), an oil cylinder (3) is provided on the upper right side of the guide rail (1), a tripod (4) is provided on the right side of the oil cylinder (3), a middle platform (5) is provided on the lower side of the tripod (4), a hanging platform (6) is provided on the lower side of the middle platform (5), a reversing box (7) is correspondingly installed on the upper and lower sides of the oil cylinder (3), a rearward moving frame (8) is provided on the upper side of the tripod (4), an upper frame (9) is provided on the left side of the base surface of the rearward moving frame (8), an upper platform (10) is provided on the upper side of the upper frame (9), a mounting template (11) is provided on the left side of the upper frame (9), a synchronous receiving controller (12) is installed in the middle of the right side of the tripod (4), and a speed sensor (13) is installed on the right side of the tripod (4) and below the synchronous receiving controller (12).
2. A synchronous lifting control device for a high pier lifting climbing formwork according to claim 1, characterized in that: The guide rail (1) and the tripod (4) are connected in a sliding manner.
3. The synchronous lifting control device for a high pier lifting climbing formwork according to claim 1 is characterized in that: The embedded part (2) is fixedly connected to the building wall.
4. The synchronous lifting control device for a high pier lifting climbing formwork according to claim 1 is characterized in that: The connection structure between the embedded part (2) and the guide rail (1) is a detachable connection.
5. The synchronous lifting control device for a high pier lifting climbing formwork according to claim 1 is characterized in that: The synchronous receiving controller (12) is connected to the oil cylinder (3) and the speed sensor (13) respectively through wires, and the connection mode is electrical connection.
6. The synchronous lifting control device for a high pier lifting climbing formwork according to claim 1 is characterized in that: The synchronous receiving controller (12) is wirelessly connected to the external controller via a wireless local area network.