Self-climbing type multifunctional high-altitude operation platform
By designing a self-climbing multi-function high-altitude operation platform, self-climbing is achieved using the driving gear assembly and driven gear assembly, the problems of high site requirements, high cost and high safety risks in traditional construction methods are solved, and a safe and economical construction effect is achieved.
Patent Information
- Application Number
- CN202422357691.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-26
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-09-26
AI Technical Summary
Traditional construction methods have high site requirements, high construction costs and high safety risks in the reinforcement and renovation of power plant trests, making it difficult to install large components at the bottom, and production and construction need to be stopped.
A self-climbing multi-functional high-altitude operating platform is designed, including upper bracket, operating platform, longitudinal bracket, driving gear assembly and driven gear assembly to realize the self-climbing function of the device and replace the construction of the full-town scaffolding.
It reduces the impact of construction on the complex production pipelines of the site, improves construction safety, reduces costs, and avoids suspension of production.
Smart Images
Figure CN223134997U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building construction, and specifically relates to a self-climbing multi-functional high-altitude operation platform. Background Technique
[0002] During the process of strengthening and reconstructing the power plant trestle, a new trestle needs to be built outside the original trestle. The original trestle adopts a truss structure formed by welding combined members, and the bottom support adopts a reinforced concrete frame structure. The total length is 120 meters, the width is 6.5 meters, the height is 4 meters, in the north-south direction, and it is divided into four spans, each span is 30 meters long. The elevation of the north end of the trestle is 42.3 meters, and the elevation of the top of the south end is 7.1 meters. The new trestle is an externally wrapped steel structure trestle built at the position of the original trestle. The new trestle wraps the original trestle entirely, making the bottom slab of the original trestle directly fall within the frame of the new trestle. The total length of the new trestle is 120 meters, the width is 8 meters, and the height is 5.2 meters. After the installation of the new trestle structure is completed, the top surface, the original structures on both sides and the enclosure panels of the original trestle are removed, and finally the enclosure panels and aluminum alloy windows of the new trestle are installed.
[0003] The traditional construction method is to set up a full hall scaffold under the original trestle, and then carry out the strengthening construction and demolition work of the original trestle on the full hall scaffold platform. This method has high requirements for the site, there are many reinforcement measures and reinforcement schemes, and the safety risks during the construction process are large, the construction cost is high, it is very difficult to realize the installation of large components at the bottom, and at the same time, the factory needs to be shut down during the construction process.
[0004] Therefore, it is necessary to design a self-climbing multi-functional high-altitude operation platform. Content of the Utility Model
[0005] The purpose of the utility model is to provide a self-climbing multi-functional high-altitude operation platform to solve the problems raised in the above background technique.
[0006] To achieve the above purpose, the utility model provides the following technical solution:
[0007] A self-climbing multi-functional high-altitude operation platform includes an upper support and an operation platform. Two longitudinal supports are detachably connected between the upper support and the operation platform. The lower side of the upper support is set as an inclined surface. Two walking crossbeams are fixedly installed on the lower side of the upper support. One end of the lower side of the walking crossbeam is provided with a driving gear assembly, and the other end of the lower side of the walking crossbeam is rotatably provided with a driven gear.
[0008] This technical solution can ensure that people can stand on the device by setting the upper support and the operation platform, and realizes the self-climbing function of the device by setting the driving gear assembly and the driven gear assembly.
[0009] As a further solution of the utility model: The active gear assembly includes a motor fixedly installed on the longitudinal bracket, a gear one fixedly connected to the output end of the motor, a rotating shaft rotatably connected to the lower side of the walking cross beam, a gear two and an active gear fixedly installed on the rotating shaft, and the gear one meshes with the gear two.
[0010] This technical solution elaborates in detail the structure of the active gear assembly.
[0011] As a further solution of the utility model: A hoist is fixedly installed on the upper side of the upper bracket.
[0012] This technical solution realizes the function of transporting materials by setting up a hoist.
[0013] As a further solution of the utility model: A winding motor is fixedly installed on the upper side of the upper bracket.
[0014] This technical solution realizes the winding of the rope by setting up a winding motor.
[0015] As a further solution of the utility model: A connecting bracket is fixedly installed on one side of the upper bracket.
[0016] As a further solution of the utility model: Both the upper bracket and the operation platform are detachably connected to the longitudinal bracket by bolts and nuts.
[0017] In summary, the beneficial effects of the utility model are as follows: By setting up the upper bracket and the operation platform, it can ensure that people can stand on the device. By setting up the active gear assembly and the passive gear assembly, the self-crawling function of the device is realized; The self-climbing multi-functional operation platform replaces the original full hall scaffolding construction, reduces the influence of the complex production pipelines and water tanks in the original site on the construction, greatly improves the construction safety and saves a large amount of construction costs. Brief Description of the Drawings
[0018] Figure 1 It is a structural diagram of a self-climbing multi-functional aerial operation platform
[0019] Figure 2 It is a side view of a self-climbing multi-functional aerial operation platform;
[0020] Figure 3 It is Figure 2 The partial enlarged view at B in
[0021] Figure 4 It is Figure 1 The partial enlarged view at A in
[0022] In the figure: 1. Upper support; 2. Longitudinal support; 3. Operating platform; 4. Traveling cross beam; 5. Hoisting machine; 6. Rewinding motor; 7. Connecting support; 8. Driving gear assembly; 801. Motor; 802. Gear box; 803. Gear one; 804. Gear two; 805. Driving gear; 806. Rotating shaft; 9. Driven gear; 10. Rack; 11. Truss structure. Detailed implementation manners
[0023] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Apparently, the described embodiments are only a part rather than all of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model. Embodiment
[0024] Please refer to Figures 1-4 , as Figure 1 shown, a self-climbing multi-functional aerial operating platform includes an upper support 1 and an operating platform 3. An hoisting machine 5 is fixedly installed on the upper side of the upper support 1, which can hoist and transport materials. A rewinding motor 6 that can rewind devices such as ropes is fixedly installed on the upper side of the upper support 1. A connecting support 7 is fixedly installed on one side of the upper support 1. A guardrail can be installed on the connecting support 7. Two longitudinal supports 2 are detachably connected between the upper support 1 and the operating platform 3. The upper support 1 and the operating platform 3 are both detachably connected to the longitudinal supports 2 by bolts and nuts. When installing the whole device, first use a crane to place the installed upper support 1 and longitudinal supports 2 at appropriate positions on the truss structure 11, and then fixedly install the operating platform 3 under the longitudinal supports 2. The lower side surface of the upper support 1 is set as an inclined surface that fits better with the inclination of the truss structure 11. Two traveling cross beams 4 are fixedly installed on the lower side surface of the upper support 1. A driving gear assembly 8 is arranged at one end of the lower side of the traveling cross beam 4. The driving gear assembly 8 includes a motor 801 fixedly installed on the longitudinal support 2. The output end of the motor 801 is fixedly connected with a gear one 803 through a gear box 802. A rotating shaft 806 is rotatably connected to the lower side of the traveling cross beam 4. A gear two 804 and a driving gear 805 are fixedly installed on the rotating shaft 806. The gear one 803 meshes with the gear two 804. A driven gear 9 is rotatably arranged at the other end of the lower side of the traveling cross beam 4. A rack 10 meshing with the driving gear 805 and the driven gear 9 is arranged on the upper side of the truss structure 11. The motor 801 drives the driving gear 805 to rotate, thereby enabling the whole device to realize the function of automatic climbing.
[0025] It should be noted that the above embodiments only specifically and clearly describe the technical solutions and technical features of the present application. For those skilled in the art, the solutions or features that belong to the prior art or common general knowledge are not described in detail in the above embodiments.
[0026] In addition, the technical solutions of the present application are not limited to the above embodiments. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other implementation manners that can be understood by those skilled in the art.
Claims
1. A self-climbing multi-functional high-altitude operation platform, characterized in that, It includes an upper bracket (1) and an operation platform (3). Two longitudinal brackets (2) are detachably connected between the upper bracket (1) and the operation platform (3). The lower side of the upper bracket (1) is set as an inclined surface. Two walking crossbeams (4) are fixedly installed on the lower side of the upper bracket (1). An active gear assembly (8) is arranged at one end of the lower side of the walking crossbeam (4), and a driven gear (9) is rotatably arranged at the other end of the lower side of the walking crossbeam (4).
2. The self-climbing multi-functional aerial operating platform according to claim 1, wherein, The active gear assembly (8) includes a motor (801) fixedly installed on the longitudinal bracket (2). The output end of the motor (801) is fixedly connected with a first gear (803). A rotating shaft (806) is rotatably connected to the lower side of the walking crossbeam (4). A second gear (804) and an active gear (805) are fixedly installed on the rotating shaft (806). The first gear (803) meshes with the second gear (804).
3. The self-climbing multi-functional aerial operating platform according to claim 2, characterized in that, A hoist (5) is fixedly installed on the upper side of the upper bracket (1).
4. A self-climbing multi-functional high-altitude operation platform according to claim 3, characterized in that, A winding motor (6) is fixedly installed on the upper side of the upper bracket (1).
5. A self-climbing multi-functional high-altitude operation platform according to claim 4, characterized in that, A connecting bracket (7) is fixedly installed on one side of the upper bracket (1).
6. A self-climbing multi-functional high-altitude operation platform according to claim 5, characterized in that, Both the upper bracket (1) and the operation platform (3) are detachably connected to the longitudinal bracket (2) by bolts and nuts.