Safety protection platform for highway high slope construction and implementation method

Abstract

The invention relates to the technical field of slope construction, and discloses a safety protection platform for highway high slope construction and an implementation method.The safety protection platform comprises a sliding way fixed to a slope, and the sliding way comprises a plurality of spliced sliding way modules; the movable seat is in sliding connection with the slideway; the construction platform is mounted on the movable seat; the traction mechanism is connected with the movable seat and drives the movable seat to move along the slideway. The sliding way is formed by the multiple sliding way modules, the traction mechanism drives the movable base and the construction platform to move on the sliding way, the construction position can be conveniently and rapidly adjusted, parts do not need to be dismantled, the problem that the construction position cannot be flexibly adjusted conveniently is solved, the sliding way is of a spliced structure and can be suitable for side slopes of different heights, and the construction efficiency is improved. And application to high slope construction is facilitated. The method has very high social benefits and use values.

Description

Technical Field

[0001] This invention relates to the field of slope construction technology, and more specifically to a safety protection platform and implementation method for high highway slope construction. Background Technology

[0002] During slope construction, it is common practice to install safety platforms on the slope to provide workers with a stable footing. Highways, as vital national infrastructure, play a crucial role in promoting regional economic development and ensuring convenient travel for the public. High slope construction is a common and challenging aspect of highway development. Due to the steepness, complex geological conditions, and limited working space of high slopes, accidents such as falls and slope collapses are prone to occur. Therefore, safety platforms are essential to provide workers with a stable working surface and reliable safety. The performance of these safety platforms directly affects the safety, efficiency, and quality of high slope construction; their design rationality and practicality are key concerns in the highway construction field. A search revealed that CN217537010U discloses a safety protection platform for slope construction, comprising a top plate. A U-shaped rod is fixedly connected to the upper surface of the top plate. Two guide wheels are movably sleeved on the walls of the U-shaped rods. Steel wire ropes are movably connected to the outer walls of the guide wheels. A horizontal plate is fixedly connected to the bottom ends of the two steel wire ropes on the same side. A right-angled self-locking hollow block is fixedly connected to the lower surface of the horizontal plate. This safety protection platform offers convenient adjustment of the construction position and ease of installation and use, eliminating the need for extensive scaffolding, saving time and labor. It not only improves the convenience and efficiency of slope construction but also reduces the labor intensity of workers. The fixing mechanism effectively enhances the stability and reliability of the slope construction safety protection platform, thereby improving the safety of slope construction.

[0003] Current analysis shows that most of the safety protection platforms widely used in highway high slope construction are fixed or simple assembled structures, which have revealed many insurmountable defects in practical applications, mainly in the following aspects: Firstly, the inconvenience of adjusting the construction location severely impacts construction efficiency. Currently, the horizontal working platform and supporting structure of the protective platform are mostly fixedly connected. When the construction location needs to be adjusted, the horizontal platform must first be disassembled, moved to the new location, and then reassembled and fixed. This process not only requires a significant investment of manpower and time but also leads to construction interruptions. Especially in high slope construction where frequent changes in working points are necessary, frequent disassembly and installation greatly reduce construction progress and increase construction costs. Secondly, the platform lacks adaptability and struggles to meet the demands of diverse working conditions. The height and gradient of high slopes vary significantly across different highway projects, while existing protective platforms are mostly fixed in size and structure, unable to be flexibly adjusted according to the actual slope parameters. For steeper slopes, longer support structures are required; for more precipitous slopes, the platform struggles to maintain a level working position, impacting operational convenience and increasing safety risks due to platform tilting. This standardized design limits the platform's applicability, often requiring construction companies to procure multiple platform specifications for different projects, resulting in a waste of equipment resources. Third, the structural stability is insufficient, and the safety protection performance needs to be improved. The supporting structures of some simple protective platforms are not firmly connected, making them prone to swaying and deformation under construction loads. Although some platforms are equipped with guardrails, their poor overall structural stability still fails to effectively prevent accidental falls. Furthermore, in slope construction with varying gradients, existing platforms are difficult to adjust quickly and accurately to a level position. Workers operating on inclined platforms are prone to accidents due to instability, posing a serious threat to their lives. Fourth, the installation and disassembly processes are cumbersome, hindering equipment reuse. The components of existing protective platforms are mostly connected by welding or complex bolts. Installation requires precise operation by professionals, and disassembly consumes a significant amount of time. This cumbersome assembly and disassembly method not only increases the workload of pre-construction preparation and post-construction finishing but may also damage components during disassembly, making the platform unusable for reuse. This does not align with the industry's development trend of energy conservation, environmental protection, and efficient resource utilization. Fifth, the components suffer from severe wear and tear, resulting in high maintenance costs. Existing protective platforms often employ a direct-contact design for their sliding structures, with sliding friction between moving and stationary parts. This high friction leads to excessive wear after prolonged use, requiring frequent replacement of worn components. This increases maintenance costs and downtime, further impacting construction efficiency. In summary, the current safety protection platforms used in highway high slope construction suffer from deficiencies in areas such as construction location adjustment, working condition adaptability, structural stability, and ease of assembly and disassembly. These shortcomings have become significant factors restricting the improvement of safety, efficiency, and quality in high slope construction. Therefore, developing a safety protection platform that can flexibly adjust its construction location, adapt to different slope parameters, possesses a stable and reliable structure, and is easy to assemble and disassemble has become an urgent technical problem to be solved in the highway construction industry.

[0004] The existing safety protection platform has the following problems: the horizontal plate needs to be removed and moved to a designated location for reinstallation, which makes it inconvenient to flexibly adjust the construction position.

[0005] Based on the above situation, there is an urgent need for a safety protection platform for highway high slope construction to solve the problem of inconvenient adjustment of construction positions. Summary of the Invention

[0006] The purpose of this invention is to provide a safety protection platform and implementation method for highway high slope construction: Existing safety protection platforms require the horizontal plate to be removed and moved to a designated location for reinstallation, which is not convenient for flexibly adjusting the construction position.

[0007] The technical solution of the present invention is as follows: Safety protection platforms for highway high slope construction include: The slide is fixed to the slope and consists of several spliced ​​slide modules; The movable seat is slidably connected to the slide rail; The construction platform is installed on the movable seat; The traction mechanism connects to and drives the movable seat to move along the slide.

[0008] Existing safety protection platforms require the horizontal plate to be removed and moved to a designated location for reinstallation, which is inconvenient for flexibly adjusting the construction position. In this solution, by forming a slide rail from several slide rail modules, and having the traction mechanism drive the movable seat and construction platform to move on the slide rail, the construction position can be adjusted conveniently and quickly without disassembling parts, thus solving the problem of inconvenient adjustment of the construction position. Since the slide rail is a spliced ​​structure, it can be applied to slopes of different heights, making it convenient for high slope construction.

[0009] Furthermore, this solution is not limited to the splicing structure of the slide module. One feasible solution is that the slide module has a groove and a limiting post that mates with the groove. When this solution is adopted, the two slide modules are spliced ​​together by inserting the limiting post of one slide module into the groove of another slide module.

[0010] Furthermore, to make the connection between the two slide rail modules more secure, one feasible solution is to install a reinforcing component between two adjacent slide rail modules, which then clamps the two adjacent slide rail modules from the side of the joint. Using this solution, the reinforcing component makes the connection between the two slide rail modules more secure, thus ensuring construction safety.

[0011] Furthermore, this solution is not limited to the specific structure of the reinforcement component. One feasible solution is that the reinforcement component includes a clamp and a reinforcement rod installed on the slide module. The reinforcement rod has a step that cooperates with the clamp. When this solution is adopted, the reinforcement rod is fixed to the slide module by the clamp, and the reinforcement rod makes the connection between the two slide modules more secure.

[0012] Furthermore, in order to adapt to slope construction with different slopes, one feasible solution is to install an angle adjustment component between the movable seat and the construction platform. When this solution is adopted, the angle between the construction platform and the movable seat can be adjusted by the angle adjustment component, which can conveniently and quickly adjust the construction platform to a horizontal state for construction purposes.

[0013] Furthermore, this solution does not exclusively limit the specific structure of the angle adjustment component. One feasible solution is that the angle adjustment component includes a hydraulic cylinder and a hydraulic pump for driving the hydraulic cylinder. When this solution is adopted, the hydraulic pump drives the hydraulic cylinder, thereby adjusting the angle between the construction platform and the movable seat.

[0014] Furthermore, this solution does not exclusively limit the specific structure of the traction mechanism. The traction mechanism includes a winch and a traction rope wound around the winch. One end of the traction rope is connected to a movable seat. When this solution is adopted, the winch pulls or applies the traction rope, thereby driving the movable seat and the construction platform to move along the slide.

[0015] Furthermore, in order to reduce the friction between the movable seat and the slide, one feasible solution is that a groove is formed on the slide module, and a roller that cooperates with the groove is installed on the movable seat. When this solution is adopted, since the roller and the groove have rolling friction, the friction between the movable seat and the slide can be reduced.

[0016] Furthermore, to facilitate the installation and disassembly of the slide rail module, one feasible solution is to install a pre-embedded rod through the slide rail module. The pre-embedded rod is set on the slope and a nut is installed on the pre-embedded rod. With this solution, the slide rail module can be easily and quickly installed or disassembled by turning the nut, so as to facilitate reuse.

[0017] Furthermore, to improve construction safety, one feasible solution is to connect a guardrail to the upper surface of the construction platform. When this solution is adopted, the guardrail protects the construction personnel on the construction platform, thereby improving construction safety.

[0018] A method for implementing the above-mentioned safety protection platform for highway high slope construction is characterized by the following steps: Step 1: Preliminary Preparations On-site survey: Conduct on-site measurements of the high slope construction area of ​​the highway to clarify key information such as the slope height, slope, and geological conditions, and provide data support for subsequent construction; Step 2: Install and fix the embedded pole According to the laying position of the slide (1) in the construction plan, mark the installation point of the embedded rod (6) on the slope. Drill holes at the marked points using an electric drill, and the drilling depth and diameter match the specifications of the embedded rod (6). Insert the embedded rod (6) into the drilled hole and fix it by concrete pouring or anchoring agent to make the embedded rod (6) tightly connected to the slope and firmly stable. Step 3: Slide Module Assembly and Reinforcement Preliminary installation of slide rail modules: Align the first slide rail module (11) with the embedded rod (6), so that the embedded rod (6) passes through the hole on the slide rail module (11), tighten the nut (61) for preliminary fixation, and use a level to check the flatness of the slide rail module (11); Subsequent module assembly: Insert the limiting post (112) of the next slide module (11) into the groove (111) of the previous slide module (11). After completing the assembly and positioning, fix it with the pre-embedded rod (6) and nut (61). Repeat this operation to complete the assembly of all slide modules (11) and form a complete slide (1). Reinforcement at the joint: Install reinforcement components (12) at the joint of adjacent slide rail modules (11); fix the clamp (121) to the side of the slide rail module (11) with bolts, and then install the step (123) of the reinforcement rod (122) in conjunction with the clamp (121) so that the reinforcement rod (122) laterally clamps the joint and enhances the overall firmness of the slide rail (1); Step 4: Installation and debugging of the movable base Align the roller (21) at the bottom of the movable seat (2) with the groove (113) on the slide (1), and slowly lower the movable seat (2) so that the roller (21) is embedded in the groove (113); push the movable seat (2) back and forth along the slide (1) to check whether the sliding is smooth. If there is any jamming, adjust the position of the roller (21) or grind the groove (113) in time to ensure that the movable seat (2) slides flexibly. Step 5: Installation and Connection of Traction Mechanism Winch fixing: Install the winch (41) on the top of the slope or on the pre-set fixed foundation and fix it firmly with expansion bolts to ensure that the winch (41) is installed horizontally, stably and without shaking; Drafting and debugging of traction rope connection: Wrap one end of the traction rope (42) around and fix it on the drum of the winch (41), and connect the other end to the movable seat (2) through the shackle; start the winch (41) for no-load test run, test whether the traction rope (42) is normal to be wound and unwound, whether the movable seat (2) moves smoothly, and adjust the braking device to the best state; Precise positioning: By controlling the winch (41), the movable seat (2) and the construction platform (3) are driven to move smoothly along the slide groove (113) of the slide rail (1). The rolling cooperation between the roller (21) and the slide groove (113) reduces the movement resistance. When the construction platform (3) reaches the preset construction position, the winch (41) is turned off and the braking device is activated to fix the position of the movable seat (2). Step Six: Construction Platform Installation and Angle Adjustment Construction platform connection: Install angle adjustment component (5) on movable seat (2), connect the two ends of hydraulic cylinder (51) to movable seat (2) and construction platform (3) respectively, and then connect hydraulic pump (52) to hydraulic cylinder (51) through pipeline to complete the assembly of construction platform (3) and movable seat (2); Leveling status detection: Use a level to detect the current status of the construction platform (3) and determine whether the level needs to be adjusted; Horizontal angle adjustment: Start the hydraulic pump (52) to drive the hydraulic cylinder (51) to extend and retract, and adjust the angle between the construction platform (3) and the movable seat (2); monitor with a level until the construction platform (3) is adjusted to a horizontal state; use the one-way valve in the hydraulic pump (52) to limit the retraction of the hydraulic cylinder (51) to keep the construction platform (3) stable; Precise leveling and locking: During the adjustment process, the level of the construction platform (3) is continuously monitored with a level. When the construction platform (3) reaches a level state, the hydraulic pump (52) is turned off. The one-way valve in the hydraulic pump (52) is used to limit the retraction of the hydraulic cylinder (51) so that the construction platform (3) remains in a level and stable state to meet the construction operation requirements. Step 7: Installation of guardrails At the upper edge of the construction platform (3), install the posts of the guardrail (31) according to the safety specifications. After the posts are fixed to the construction platform (3) by welding or bolts, connect the crossbars to the posts to form a complete protective fence. After installation, check the firmness of the guardrail (31) to ensure that there are no loose or skewed problems.

[0019] Through the above implementation, this application, by forming a slideway from several slideway modules and having the traction mechanism drive the movable seat and construction platform to move on the slideway, allows for convenient and quick adjustment of the construction position without disassembling parts, solving the problem of inflexible adjustment of the construction position. Since the slideway has a modular structure, it is suitable for slopes of different heights, facilitating its application in high slope construction. Because the slideway modules have grooves and corresponding limiting posts, the two slideway modules can be spliced ​​together by inserting the limiting post of one slideway module into the groove of another. Furthermore, because an angle adjustment component is installed between the movable seat and the construction platform, the angle between the construction platform and the movable seat can be adjusted using this component, allowing the construction platform to be easily and quickly leveled for construction purposes.

[0020] Compared with existing technologies, the advantages of this invention are: I. Effectively solves the problem of adjusting the construction position of existing protective platforms and improves construction efficiency: Adjusting the construction position of existing safety protective platforms requires the removal and reinstallation of the horizontal plate, a cumbersome and time-consuming operation that severely impacts construction progress. This invention utilizes a combined design of "slide rail + movable seat + traction mechanism," where several slide rail modules are spliced ​​together to form a slide rail. The traction mechanism then drives the movable seat and the construction platform mounted on it to slide along the slide rail, achieving convenient adjustment of the construction position. The entire adjustment process requires no removal of any parts and can be completed solely by operating the traction mechanism, significantly shortening the position adjustment time and substantially improving the overall efficiency of high slope construction. II. The modular sliding track structure offers strong adaptability and a wide range of applications: The sliding track of this invention is composed of several modular sliding track modules. These modules are quickly assembled using grooves and limiting posts, and secured to the slope using pre-embedded rods and nuts. This modular structure allows for flexible adjustment of the number of sliding track modules based on the actual height of the slope, easily adapting to different highway high slope construction scenarios. It breaks the limitations of traditional protection platforms on slope height, greatly expanding the equipment's applicability and reducing equipment investment costs for different slope construction projects. III. Robust and Reliable Slide Connections Ensure Structural Stability: To enhance the robustness of the slide module joints, this invention incorporates reinforcing components between adjacent slide modules. These components, secured by clamps and stepped reinforcing rods, clamp the slide modules from the side of the joint. This dual-fixing structure (groove-limiting post joint + reinforcing component clamping) effectively improves the overall structural strength and stability of the slide, preventing safety hazards caused by slide loosening during construction and providing a solid foundation for the stable operation of the protective platform. IV. The construction platform is flexibly levelable to adapt to slopes of varying gradients, enhancing construction convenience: To address the construction needs of slopes with different gradients, this invention incorporates an angle adjustment component between the movable seat and the construction platform. A hydraulic pump drives the hydraulic cylinder to extend and retract, achieving precise adjustment of the angle between the construction platform and the movable seat, thus quickly leveling the platform. Simultaneously, a one-way valve installed within the hydraulic pump reduces the retraction of the hydraulic cylinder under pressure, ensuring the construction platform remains stable in a level position. This design solves the problem of traditional platforms struggling to maintain a level working surface on slopes of varying gradients, providing construction workers with a flat and stable working surface and improving the convenience and comfort of construction operations. V. Smooth sliding between the movable seat and the slide rail reduces equipment wear and energy consumption: This invention features a sliding groove on the slide rail module and rollers on the movable seat that cooperate with the sliding groove. The rolling friction between the rollers and the sliding groove replaces traditional sliding friction, significantly reducing the friction between the movable seat and the slide rail. This not only makes the movement of the construction platform along the slide rail smoother, reducing the load and energy consumption of the traction mechanism, but also reduces wear between components, extends the service life of the equipment, and lowers maintenance costs. VI. The equipment is easy to install and disassemble, convenient for reuse, and economical: The slide rail module is connected to the slope through the cooperation of pre-embedded rods and nuts. Installation and disassembly of the slide rail module can be completed simply by tightening the nuts. The connections between various components adopt a modular design, making assembly and disassembly operations simple. This convenient installation and disassembly method allows the equipment to be quickly dismantled after construction and, after maintenance, transferred to other construction sites for reuse, avoiding equipment idleness and waste, improving equipment utilization, and resulting in good economic benefits. VII. Comprehensive safety protection measures enhance construction safety: The invention features guardrails on the upper surface of the construction platform, effectively protecting workers and preventing accidental falls. Simultaneously, the robust slide structure, stable horizontal platform, and reliable traction braking system together form a comprehensive safety protection system, significantly reducing safety risks during high slope construction and ensuring the safety of construction personnel and the smooth progress of the construction process. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present invention; Figure 2 for Figure 1 Enlarged view of point A in the image; Figure 3 This is a schematic diagram of the slide module structure according to an embodiment of the present invention; Figure 4 for Figure 3 Enlarged view of point B in the image; Figure 5 for Figure 3 Enlarged view of point C in the image; Figure 6 This is a schematic diagram of the movable seat structure according to an embodiment of the present invention.

[0023] The components include: 1. Slide track; 2. Movable seat; 3. Construction platform; 4. Traction mechanism; 5. Angle adjustment assembly; 6. Embedded rod; 11. Slide module; 12. Reinforcing component; 111. Groove; 112. Limiting post; 113. Slide channel; 121. Clamp; 122. Reinforcing rod; 123. Step; 21. Roller; 31. Guardrail; 41. Winch; 42. Traction rope; 51. Hydraulic cylinder; 52. Hydraulic pump; 61. Nut. Detailed Implementation

[0024] It should be noted that relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the term "comprising" or any other variations thereof is intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes the element.

[0025] The features and performance of the present invention will be further described in detail below with reference to embodiments.

[0026] Example: Please refer to Figure 1 and Figure 3 This invention provides a safety protection platform for highway high slope construction, which can be implemented in the following manner, including: Slide 1 is fixed on the slope and includes several spliced ​​slide modules 11; The movable seat 2 is slidably connected to the slide rail 1; Construction platform 3 is installed on movable base 2; The traction mechanism 4 connects to and drives the movable seat 2 to move along the slide rail 1.

[0027] Existing safety protection platforms require the horizontal plate to be removed and moved to a designated location for reinstallation, which is not convenient for flexibly adjusting the construction position. In this solution, by forming a slide 1 from several slide modules 11, and having the movable seat 2 and construction platform 3 moved on the slide 1 by the traction mechanism 4, the construction position can be adjusted conveniently and quickly without the need to remove parts, thus solving the problem of inconvenient adjustment of the construction position. Since the slide 1 is a spliced ​​structure, it can be applied to slopes of different heights, making it convenient for high slope construction.

[0028] This solution does not limit the splicing structure of the slide module 11. One feasible solution is that the slide module 11 has a groove 111 and a limiting post 112 that cooperates with the groove 111. When this solution is adopted, the two slide modules 11 are spliced ​​together by inserting the limiting post 112 of one slide module 11 into the groove 111 of another slide module 11.

[0029] Reference Figure 2 and Figure 4 To make the connection between the two slide rail modules 11 more secure, one feasible solution is to install a reinforcing component 12 between the two adjacent slide rail modules 11. When this solution is adopted, the reinforcing component 12 will clamp the two adjacent slide rail modules 11 from the side of the splicing point, making the splicing of the two slide rail modules 11 more secure and ensuring construction safety.

[0030] This solution does not limit the specific structure of the reinforcing component 12. One feasible solution is that the reinforcing component 12 includes a clamp 121 and a reinforcing rod 122 installed on the slide module 11. The reinforcing rod 122 has a step 123 that cooperates with the clamp 121. When this solution is adopted, the reinforcing rod 122 is fixed to the slide module 11 by the clamp 121, and the connection between the two slide modules 11 is more secure by the reinforcing rod 122.

[0031] Reference Figure 6 In order to adapt to slope construction with different slopes, one feasible solution is to install an angle adjustment component 5 between the movable seat 2 and the construction platform 3. When this solution is adopted, the angle between the construction platform 3 and the movable seat 2 can be adjusted by adjusting the angle adjustment component 5, so that the construction platform 3 can be adjusted to a horizontal state in a convenient and quick manner for construction.

[0032] This solution does not limit the specific structure of the angle adjustment component 5. One feasible solution is that the angle adjustment component 5 includes a hydraulic cylinder 51 and a hydraulic pump 52 for driving the hydraulic cylinder 51. When this solution is adopted, the hydraulic pump 52 drives the hydraulic cylinder 51, thereby adjusting the angle between the construction platform 3 and the movable seat 2.

[0033] Preferably, a check valve is installed inside the hydraulic pump 52. When this solution is adopted, the amount of retraction of the hydraulic cylinder 51 after being compressed can be reduced, thereby making the construction platform 3 more stable.

[0034] Reference Figure 1 and Figure 2 This scheme does not limit the specific structure of the traction mechanism 4. The traction mechanism 4 includes a winch 41 and a traction rope 42 wound around the winch 41. One end of the traction rope 42 is connected to the movable seat 2. When this scheme is adopted, the winch 41 pulls or applies the traction rope 42, thereby driving the movable seat 2 and the construction platform 3 to move along the slide 1.

[0035] Reference Figure 3 and Figure 6 In order to reduce the friction between the movable seat 2 and the slide 1, one feasible solution is: a slide groove 113 is formed on the slide module 11, and a roller 21 that cooperates with the slide groove 113 is installed on the movable seat 2. When this solution is adopted, since the roller 21 and the slide groove 113 are rolling friction, the friction between the movable seat 2 and the slide 1 can be reduced.

[0036] Reference Figure 3 and Figure 5 To facilitate the installation and disassembly of the slide rail module 11, one feasible solution is to install a pre-embedded rod 6 on the slide rail module 11. The pre-embedded rod 6 is set on the slope and a nut 61 is installed on the pre-embedded rod 6. When this solution is adopted, the slide rail module 11 can be installed or disassembled conveniently and quickly by turning the nut 61, so as to facilitate reuse.

[0037] Reference Figure 6 To improve construction safety, one feasible solution is to connect a guardrail 31 to the upper surface of the construction platform 3. When this solution is adopted, the guardrail 31 protects the construction personnel on the construction platform 3, thereby improving construction safety.

[0038] To address the issue of inflexible adjustment of construction positions, this solution utilizes several sliding module 11 to form a sliding track 1. The traction mechanism 4 then moves the movable seat 2 and construction platform 3 on the sliding track 1, allowing for convenient and quick adjustment of the construction position without disassembling any components. This solves the problem of inflexible adjustment of construction positions. Since the sliding track 1 is a modular structure, it is suitable for slopes of different heights and is convenient for use in high slope construction.

[0039] To facilitate the splicing of the two slide rail modules 11, in this scheme, since the slide rail module 11 has a groove 111 and a limiting post 112 that cooperates with the groove 111, the two slide rail modules 11 are spliced ​​together by inserting the limiting post 112 of one slide rail module 11 into the groove 111 of the other slide rail module 11.

[0040] In order to facilitate the adjustment of the construction platform 3 to a horizontal state, in this solution, since an angle adjustment component 5 is installed between the movable seat 2 and the construction platform 3, the angle between the construction platform 3 and the movable seat 2 can be adjusted by adjusting the angle adjustment component 5, so as to facilitate the construction.

[0041] The following describes the implementation process of a safety protection platform for highway high slope construction according to this application; I. Pre-construction preparations Site survey and planning: Conduct a comprehensive survey of the construction area of ​​the high slope of the highway to clarify key parameters such as the height, slope, and geological conditions of the slope. Based on the survey results, plan the laying path of the slide 1, the working range of the construction platform 3, and the installation position of the traction mechanism 4 to ensure that the layout of the protective platform meets the construction requirements and safety standards. Material and Equipment Preparation: Prepare the required components according to the design plan, including slide module 11, movable seat 2, construction platform 3, traction mechanism 4 (winch 41, traction rope 42), angle adjustment component 5 (hydraulic cylinder 51, hydraulic pump 52), reinforcement component 12 (clamp 121, reinforcement rod 122), embedded rod 6, nut 61, roller 21, guardrail 31, etc. At the same time, prepare hoisting equipment, tightening tools, hydraulic debugging equipment, and other construction machinery. Conduct quality inspections on all materials and equipment to ensure that they meet the usage requirements. II. Installation and Construction of Slide 1 Fixing the embedded rod 6: According to the laying plan of the slide 1, drill holes at the preset positions on the slope, insert the embedded rod 6 into the holes and fix it to ensure that the embedded rod 6 is firmly connected to the slope, providing a stable foundation for the installation of the slide module 11. Slide module 11 assembly and installation: First, select the first slide rail module 11, align it with the position of the embedded rod 6, so that the embedded rod 6 passes through the preset hole on the slide rail module 11, and then tighten the nut 61 to initially fix the slide rail module 11. The subsequent slide module 11 is spliced ​​with the limiting post 112 through the groove 111: the limiting post 112 of the subsequent slide module 11 is inserted into the groove 111 of the previous slide module 11. After the initial positioning is completed, it is fixed by the pre-embedded rod 6 and nut 61. Slide Module 11 Reinforcement: Reinforcement components 12 are installed at the joint of two adjacent slide modules 11. Clamps 121 are fixed to the corresponding positions of the slide modules 11. Then, reinforcement rods 122 are installed in conjunction with clamps 121 via steps 123, so that the reinforcement rods 122 clamp the two slide modules 11 from the side of the joint, further enhancing the firmness of the slide module 11 joint and ensuring the overall structural stability of the slide 1. III. Installation of Movable Seat 2 Align the roller 21 on the movable seat 2 with the slide groove 113 on the slide module 11, so that the roller 21 is embedded in the slide groove 113, ensuring that the movable seat 2 can slide smoothly on the slide 1 through the roller 21. At the same time, check the fit between the movable seat 2 and the slide 1 to avoid jamming or loosening. IV. Installation and Connection of Traction Mechanism 4 Install the winch 41 in the preset fixed position, ensuring that the winch 41 is installed firmly and stably. Then, wind the traction rope 42 around the winch 41, and reliably connect one end of the traction rope 42 to the movable seat 2. After the connection is completed, test run the winch 41 to check the tension of the traction rope 42 and the flexibility and stability of the movable seat 2 moving along the slide 1 under traction. If any problems are found, adjust them in time. V. Installation and Commissioning of Construction Platform 3 Connection of construction platform 3 to movable seat 2: Install angle adjustment component 5 on movable seat 2, connect both ends of hydraulic cylinder 51 to movable seat 2 and construction platform 3 respectively, and connect hydraulic pump 52 to hydraulic cylinder 51 to complete the assembly of construction platform 3 and movable seat 2. Angle Adjustment and Debugging: Start the hydraulic pump 52, which drives the hydraulic cylinder 51 to extend and retract, adjusting the angle between the construction platform 3 and the movable seat 2. Since the hydraulic pump 52 is equipped with a check valve, the amount of retraction of the hydraulic cylinder 51 after being compressed is effectively reduced. Adjust the construction platform 3 to a horizontal position according to the slope. During the debugging process, repeatedly test the accuracy and stability of the angle adjustment to ensure that the construction platform 3 can stably maintain a horizontal working state. Installation of guardrail 31: Guardrail 31 is installed on the upper surface of construction platform 3. Guardrail 31 must be firmly connected to construction platform 3 to form a complete protective structure and provide safety protection for construction personnel. VI. Overall Debugging and Acceptance Overall operation test: Restart the winch 41 to move the movable seat 2 and the construction platform 3 along the slide 1 to test the smoothness of the entire protective platform operation and check the coordination of each component during the movement to ensure there are no abnormal noises, jams or other problems. Safety performance testing: A comprehensive test is conducted on the sturdiness of the guardrail 31, the stability of the angle adjustment component 5, and the braking performance of the traction mechanism 4. The stress conditions during construction are simulated to verify the safety load-bearing capacity and protective effect of the protective platform. Acceptance: After all tests meet the design requirements and safety standards, the safety protection platform for highway high slope construction will be subject to overall acceptance. Once the acceptance is passed, it can be put into construction and use. VII. Use and Maintenance During Construction Daily use: During construction, the construction platform 3 is moved along the slide rail 1 by operating the winch 41 to flexibly adjust the construction position; according to construction needs, the angle of the construction platform 3 is adjusted by the hydraulic pump 52 to always maintain a horizontal working state. Regular maintenance: Regularly check the wear of each component, such as the wear of roller 21 and slide 113, and replace severely worn components in time; check the tightness of the connecting parts such as the reinforcing component 12 and nut 61, and tighten them in time if they are loose; perform regular maintenance on the hydraulic system such as hydraulic pump 52 and hydraulic cylinder 51 to ensure its normal operation; inspect the traction rope 42, and replace it in time if there are signs of aging or breakage, so as to ensure that the protective platform is always in good working condition.

[0042] The following section elaborates on the social benefits and practical value of safety protection platforms used in highway high slope construction: I. Social Benefits: (I) Ensuring the safety of construction workers and reducing the accident rate: Highway high slope construction is a high-risk operation. Traditional protective platforms are prone to accidents such as falls and equipment overturning due to inconvenience in adjustment and insufficient stability. This invention constructs a reliable protection system through multiple safety designs: the spliced ​​slide is reinforced with strengthening components to ensure structural stability; the angle adjustment component, combined with a one-way valve, keeps the construction platform level and stable; and the guardrail effectively prevents accidental falls. These designs significantly reduce the safety risks of high slope construction, reduce the occurrence of accidents, effectively protect the lives of construction workers, alleviate the pain and burden that accidents bring to families and society, and maintain social harmony and stability. (II) Improving the quality of highway construction and contributing to infrastructure improvement: The stability and convenience of the construction platform directly affect the quality of high slope construction. This invention allows for flexible adjustment of the construction position through a traction mechanism, ensuring that construction covers all work areas. Simultaneously, the horizontally stable construction platform provides favorable conditions for operations such as rebar tying and concrete pouring, helping to improve the quality of construction processes such as high slope support. High-quality high slope construction enhances the stability of the highway subgrade, reduces road surface damage and traffic disruptions caused by slope collapses later on, extends the service life of highways, promotes the improvement of the highway infrastructure network, and provides more reliable guarantees for public travel and logistics transportation. (III) Promoting Technological Advancement in the Industry and Setting a New Benchmark for Safe Construction: This invention incorporates several innovations based on traditional protective platforms, such as the modular sliding track design, the roller-slide groove matching structure, and the hydraulically driven angle adjustment system, effectively addressing many pain points in existing technologies. These innovative designs provide new ideas and directions for the research and development of highway high slope construction equipment, driving the upgrading and iteration of related technologies within the industry. Simultaneously, its mature safety protection concept and efficient construction mode can serve as an industry benchmark, guiding more construction companies to prioritize safety equipment upgrades and promoting the entire highway construction industry towards a safer, more efficient, and more intelligent direction. (IV) Reducing the impact of construction on the surrounding environment and practicing the concept of green construction: Traditional protective platforms require frequent disassembly and installation when adjusting the construction position, which is not only time-consuming and labor-intensive, but may also prolong the construction period due to the cumbersome construction process, increasing the impact of dust and noise on the surrounding environment during construction. This invention achieves rapid adjustment of the construction position through a traction mechanism, eliminating the need to disassemble parts and significantly shortening the construction period; at the same time, the modular design facilitates equipment reuse, reduces waste of materials such as steel, and reduces environmental pollution during equipment production and disposal, which is in line with the national advocacy of green construction and low-carbon development concepts, and contributes to the construction of ecological civilization. II. Use Value: (I) Improved construction efficiency and shortened construction cycle: Traditional protective platforms require the removal and reinstallation of leveling plates to adjust their construction position, often taking several hours or even longer for a single adjustment. This invention uses a winch to drive the movable seat and construction platform along a slide, allowing for position adjustment in a short time. Furthermore, the cooperation between the rollers and the slide significantly reduces movement resistance, further improving adjustment efficiency. In addition, the angle adjustment component can quickly level the platform, avoiding the tedious process of manual leveling. This improved construction efficiency effectively shortens the construction cycle of high slopes on highways, accelerates highway construction progress, and enables highways to be put into use earlier, fulfilling their traffic function. (II) Reduced construction costs and improved economic benefits: Reduced labor costs: The disassembly, installation and adjustment of traditional platforms require a lot of manual operation. The automated adjustment and convenient operation of this invention can reduce the number of on-site construction personnel and reduce labor costs. Material cost savings: The modular design and interlocking slides make the equipment reusable, eliminating the need to customize protective platforms for slopes of different heights and gradients, thus reducing equipment procurement costs; at the same time, reinforced components and a stable structural design reduce maintenance and replacement costs due to equipment damage. Time cost reduction: Shortening the construction period can reduce indirect costs such as management fees and equipment rental fees during construction, while also enabling the highway to open to traffic ahead of time and generate economic benefits, such as promoting logistics and trade development along the route. (III) Strong adaptability to meet diverse construction needs: Highway high slope construction scenarios are complex, with significant differences in slope height and gradient. Traditional protective platforms often struggle to adapt to various working conditions. The modular sliding track of this invention can be adapted to slopes of different heights by adding or removing modules. The angle adjustment component can flexibly adjust the platform's levelness for different slopes, providing a stable and reliable working surface for both steep and gentle slopes. This strong adaptability allows the equipment to be applied to different projects without frequent modifications, improving equipment utilization and meeting the diverse high slope construction needs in highway construction. (iv) Convenient operation and lower construction threshold: The functional modules of this invention are simple and easy to operate: the traction mechanism can control the platform movement through a winch, the angle adjustment is automatically achieved through a hydraulic pump, and the equipment installation and disassembly can be completed through connecting parts such as nuts and clamps. Construction personnel do not need to master complex operating skills, reducing the training costs and operational threshold for construction teams, making it easy to promote and apply in various construction companies. It is especially advantageous in small and medium-sized enterprises where the technical levels of construction personnel vary, thereby improving the overall construction level. (V) Extending equipment lifespan and achieving efficient resource utilization: The durability and maintainability of equipment directly affect its use value. This invention adopts a rolling friction design of rollers and slides, reducing component wear; at the same time, the connection method of each component is simple, facilitating daily inspection and maintenance. After disassembly, the components can be reused after cleaning, rust removal, lubrication, and other maintenance, significantly extending the service life of the equipment. This resource recycling model not only reduces the frequency of equipment replacement but also reduces the pollution of the environment caused by discarded equipment, achieving efficient resource allocation and sustainable utilization.

[0043] The above description of the disclosed embodiments enables those skilled in the art to make or use the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A safety protection platform for highway high slope construction, characterized in that, include: The slide (1) is fixed on the slope and includes several spliced ​​slide modules (11). The movable seat (2) is slidably connected to the slide rail (1); The construction platform (3) is installed on the movable seat (2); The traction mechanism (4) connects to and drives the movable seat (2) to move along the slide (1).

2. The safety protection platform for highway high slope construction according to claim 1, characterized in that, The slide module (11) has a groove (111) and a limiting post (112) that cooperates with the groove (111).

3. The safety protection platform for highway high slope construction according to claim 1, characterized in that, A reinforcing component (12) is installed between two adjacent slide rail modules (11), and the two adjacent slide rail modules (11) are then clamped from the side of the splicing point by the reinforcing component (12).

4. The safety protection platform for highway high slope construction according to claim 3, characterized in that, The reinforcement component (12) includes a clamp (121) and a reinforcement rod (122) installed on the slide module (11), and the reinforcement rod (122) has a step (123) that cooperates with the clamp (121).

5. The safety protection platform for highway high slope construction according to claim 1, characterized in that, An angle adjustment component (5) is installed between the movable seat (2) and the construction platform (3).

6. The safety protection platform for highway high slope construction according to claim 5, characterized in that, The angle adjustment assembly (5) includes a hydraulic cylinder (51) and a hydraulic pump (52) for driving the hydraulic cylinder (51).

7. The safety protection platform for highway high slope construction according to claim 1, characterized in that, The traction mechanism (4) includes a winch (41) and a traction rope (42) wound around the winch (41), one end of which is connected to a movable seat (2).

8. The safety protection platform for highway high slope construction according to claim 1, characterized in that, The slide module (11) has a slide groove (113) formed on it, and the movable seat (2) is equipped with a roller (21) that cooperates with the slide groove (113).

9. The safety protection platform for highway high slope construction according to claim 1, characterized in that, The slide module (11) is provided with a pre-embedded rod (6), which is set on the slope and is equipped with a nut (61). The upper surface of the construction platform (3) is connected to a guardrail (31).

10. A method for implementing the safety protection platform for highway high slope construction according to claim 1, characterized in that, The implementation steps include: Step 1: Preliminary Preparations On-site survey: Conduct on-site measurements of the high slope construction area of ​​the highway to clarify key information such as the slope height, slope, and geological conditions, and provide data support for subsequent construction; Step 2: Install and fix the embedded pole According to the laying position of the slide (1) in the construction plan, mark the installation point of the embedded rod (6) on the slope; Use an electric drill to drill holes at the marked points, with the drilling depth and diameter matching the specifications of the pre-embedded rod (6); Insert the pre-embedded rod (6) into the borehole and fix it with concrete or anchoring agent to make the pre-embedded rod (6) tightly connected to the slope and firmly stable. Step 3: Slide Module Assembly and Reinforcement Preliminary installation of slide rail modules: Align the first slide rail module (11) with the embedded rod (6), so that the embedded rod (6) passes through the hole on the slide rail module (11), tighten the nut (61) for preliminary fixation, and use a level to check the flatness of the slide rail module (11); Subsequent module splicing: Insert the limiting post (112) of the next slide module (11) into the groove (111) of the previous slide module (11), and after completing the splicing and positioning, fix it by the pre-embedded rod (6) and nut (61); Repeat this operation to complete the splicing of all slide modules (11) to form a complete slide (1). Reinforcement at the joint: Install reinforcement components (12) at the joint of adjacent slide rail modules (11); fix the clamp (121) to the side of the slide rail module (11) with bolts, and then install the step (123) of the reinforcement rod (122) in conjunction with the clamp (121) so that the reinforcement rod (122) laterally clamps the joint and enhances the overall firmness of the slide rail (1); Step 4: Installation and debugging of the movable base Align the roller (21) at the bottom of the movable seat (2) with the groove (113) on the slide (1), and slowly lower the movable seat (2) so that the roller (21) is embedded in the groove (113); push the movable seat (2) back and forth along the slide (1) to check whether the sliding is smooth. If there is any jamming, adjust the position of the roller (21) or grind the groove (113) in time to ensure that the movable seat (2) slides flexibly. Step 5: Installation and Connection of Traction Mechanism Winch fixing: Install the winch (41) on the top of the slope or on the pre-set fixed foundation and fix it firmly with expansion bolts to ensure that the winch (41) is installed horizontally, stably and without shaking; Drafting and debugging of traction rope connection: Wrap one end of the traction rope (42) around and fix it on the drum of the winch (41), and connect the other end to the movable seat (2) through the shackle; start the winch (41) for no-load test run, test whether the traction rope (42) is normal to be wound and unwound, whether the movable seat (2) moves smoothly, and adjust the braking device to the best state; Precise positioning: By controlling the winch (41), the movable seat (2) and the construction platform (3) are driven to move smoothly along the slide groove (113) of the slide rail (1). The rolling cooperation between the roller (21) and the slide groove (113) reduces the movement resistance. When the construction platform (3) reaches the preset construction position, the winch (41) is turned off and the braking device is activated to fix the position of the movable seat (2). Step Six: Construction Platform Installation and Angle Adjustment Construction platform connection: Install angle adjustment component (5) on movable seat (2), connect the two ends of hydraulic cylinder (51) to movable seat (2) and construction platform (3) respectively, and then connect hydraulic pump (52) to hydraulic cylinder (51) through pipeline to complete the assembly of construction platform (3) and movable seat (2); Leveling status detection: Use a level to detect the current status of the construction platform (3) and determine whether the level needs to be adjusted; Horizontal angle adjustment: Start the hydraulic pump (52) to drive the hydraulic cylinder (51) to extend and retract, and adjust the angle between the construction platform (3) and the movable seat (2); monitor with a level until the construction platform (3) is adjusted to a horizontal state; use the one-way valve in the hydraulic pump (52) to limit the retraction of the hydraulic cylinder (51) to keep the construction platform (3) stable; Precise leveling and locking: During the adjustment process, the level of the construction platform (3) is continuously monitored with a level. When the construction platform (3) reaches a level state, the hydraulic pump (52) is turned off. The one-way valve in the hydraulic pump (52) is used to limit the retraction of the hydraulic cylinder (51) so that the construction platform (3) remains in a level and stable state to meet the construction operation requirements. Step 7: Installation of guardrails At the upper edge of the construction platform (3), install the posts of the guardrail (31) according to the safety specifications; after the posts are fixed to the construction platform (3) by welding or bolts, connect the crossbars to the posts to form a complete guardrail; after installation, check the firmness of the guardrail (31) to ensure that there are no loose or skewed problems.

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