Integrated construction equipment for arch-shaped protection slope construction of highway slope

Abstract

The invention discloses integrated construction equipment for arch protection slope construction of a highway slope, and relates to the technical field of slope protection construction. The equipment creatively integrates a concrete conveying function and an aerial work platform structure into a whole, and mainly comprises a supporting assembly self-adaptive to a slope surface, a slope direction slide way fixed to the supporting assembly, and a construction module capable of synchronously moving along the slide way. The construction module is composed of a concrete funnel and a working platform which is rigidly connected with the concrete funnel. According to the invention, a movable stable construction station is constructed on the side slope through the integrated design of rail conveying and platform following, and seamless connection and synchronous moving operation of concrete fixed-point conveying and slope surface plastering operation are realized. A traditional discrete and high-risk slope construction process is fundamentally innovated into integrated, safe and efficient platform line production, and the long-term technical problem that safety, efficiency and quality are difficult to consider in slope construction is remarkably solved.

Description

Technical Field

[0001] This invention relates to the field of highway slope protection construction technology, specifically to an integrated construction equipment for arched slope protection construction on highways. Background Technology

[0002] In highway construction, slope protection is a crucial step in ensuring roadbed stability and preventing soil erosion. Arched slope protection is widely used due to its excellent structural stability and drainage performance. However, existing arched slope protection construction methods mostly employ traditional approaches, which involve transporting building materials such as concrete to the slope work site manually or with simple machinery, and then having workers stand on the slope to spread, vibrate, and finish the concrete.

[0003] This traditional construction method has many drawbacks: First, transporting materials and equipment on steep slopes is extremely difficult, inefficient, and poses safety hazards. Second, workers face high labor intensity and harsh working conditions on sloping surfaces, making them highly susceptible to slips, falls, and other accidents. Third, ensuring the smoothness and finish of concrete paving on slopes is difficult, affecting the overall aesthetics and protective effect of the slope. Finally, current technology lacks an integrated structural device that can efficiently and accurately deliver concrete to the slope and provide a stable, movable working surface. Therefore, there is an urgent need for specialized equipment that can improve working conditions, increase construction efficiency, and enhance safety.

[0004] (a) Purpose of the invention The purpose of this invention is to overcome the shortcomings of the prior art and provide an integrated construction equipment for the construction of arched slope protection on highways. Through a unique "rail-carrying-platform-following" integrated structure, it transforms slope operations into stable platform operations, realizing the integration of concrete transportation and finishing operations, and effectively improving construction efficiency and safety.

[0005] (II) Technical Solution To achieve the above objectives, the present invention adopts the following integrated technical solution: An integrated construction equipment for arched slope protection construction on highways includes: Support components are adapted to the slope shape of highway slopes to provide stable support for the entire equipment; The slide is rigidly fixed to the support assembly, and the extension direction of the slide is adapted to the slope direction of the slope, forming a directional conveying track. The concrete funnel, which slides in conjunction with the slide rail, can slide back and forth along the slide rail to realize the transportation of concrete in the slope area; The working platform is connected to the support assembly or the concrete funnel; Through the support of the supporting components, the sliding cooperation between the slide and the concrete funnel, and the setting of the working platform, the slope operation of the highway side slope is transformed into a platform operation, realizing the integrated construction of concrete transportation and finishing operation.

[0006] Furthermore, the support assembly includes a vertical support frame and a horizontal load-bearing frame. The vertical support frame is arranged along the vertical direction of the slope, and the horizontal load-bearing frame is fixedly connected to the vertical support frame to form a stable structure. The slide is installed on the horizontal load-bearing frame.

[0007] Furthermore, the slide is at least two parallel guide rails, and the outer side of the concrete funnel is provided with a sliding member adapted to the guide rails, the sliding member being a pulley or a slider.

[0008] Furthermore, it also includes a drive mechanism connected to the concrete funnel for driving the concrete funnel to slide along the slide.

[0009] Furthermore, the drive mechanism is a manual winch, an electric winch, or an electric push rod.

[0010] Furthermore, the working platform is fixedly connected to the concrete funnel and slides synchronously along the slide along the concrete funnel.

[0011] Furthermore, the edge of the work platform is equipped with protective railings to ensure the safety of construction workers.

[0012] Furthermore, the bottom of the support assembly is equipped with lockable casters for moving the equipment in the slope area.

[0013] Furthermore, the bottom of the concrete funnel is equipped with a discharge control device, which is a gate valve, to realize the fixed-point and quantitative discharge of concrete, so as to meet the pouring needs of different parts of the arch frame.

[0014] (III) Beneficial Effects Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. High safety: By structurally integrating the concrete funnel and the work platform into a movable module, construction workers are transferred from dangerous slope operations to a stable platform, greatly reducing the risk of falls and slips. Protective railings along the edges of the work platform further ensure personnel safety.

[0016] 2. High construction efficiency: The use of a slide and a sliding concrete funnel enables rapid and labor-saving transportation of concrete along the slope, avoiding the heavy labor of manual handling. The integrated design ensures a close connection between transportation and finishing processes, reducing intermediate steps and improving overall construction efficiency.

[0017] 3. High project quality: The finishing work is carried out on a stable working platform, making the operation more stable and easier to control the construction quality, which helps to ensure the flatness and smoothness of the arched slope surface.

[0018] 4. Mobile and flexible: The equipment is equipped with lockable casters at the bottom, which facilitates flexible movement and positioning within the construction area and adapts to the slope construction needs of different sections.

[0019] 5. Easy to operate: The setting of drive mechanism (such as winch) and discharge control component (such as gate valve) makes the transportation and unloading process of concrete controllable and labor-saving, reducing the difficulty of operation and labor intensity. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of the integrated construction equipment of the present invention.

[0021] Figure 2 This is a schematic diagram of the structure of the support component and the slide rail in this invention.

[0022] Figure 3 This is a schematic diagram showing the connection between the concrete funnel and the working platform in this invention.

[0023] Explanation of the labels in the diagram: 1-Supporting component, 11-Vertical support frame, 12-Horizontal load-bearing frame, 13-Moving casters; 2-Slide; 3-Concrete funnel, 31-Sliding component, 32-Discharge control component; 4-Work platform, 41-Safety railing; 5-Drive mechanism. Detailed Implementation

[0024] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0025] like Figures 1 to 3 As shown, the present invention provides an integrated construction equipment for the construction of arched slope protection for highways, which mainly includes a support component 1, a slide 2, a concrete funnel 3, and a working platform 4.

[0026] Support component 1 is designed to adapt to the slope morphology of highway slopes, providing a stable foundation for all components on it. It consists of a vertical support frame 11 and a horizontal load-bearing frame 12, welded or bolted together to form a robust three-dimensional truss structure. The vertical support frame 11 is arranged vertically along the slope and can be adjusted according to the slope height. The bottom is equipped with casters 13 with brakes for easy movement; locking the casters secures the equipment once in place.

[0027] The slide 2 consists of two parallel I-beam guide rails, which are fixedly installed on the transverse bearing frame 12, and their extension direction is consistent with the slope direction of the slope.

[0028] The concrete funnel 3 is suspended on the slide rail 2 by pulleys (as sliding elements 31) installed on its outer side, and can slide up and down along the slide rail 2. A gate valve is installed at the bottom of the funnel as a discharge control element 32 for precise control of concrete discharge. An electric winch serves as the drive mechanism 5, which pulls the concrete funnel 3 along the slope via a steel wire rope.

[0029] The working platform 4 is fixedly connected to the side of the concrete funnel 3 via steel sections, allowing it to move along with the funnel. Standard protective railings 41 are installed around the platform, providing a safe and stable working space for construction workers.

[0030] Working Process: This equipment operates as an independent mobile construction unit. Concrete is poured into the construction module consisting of a concrete funnel 3 and a working platform 4 at the toe of the slope. The drive mechanism 5 is activated, pulling the concrete-laden funnel 3 and working platform 4 together to the construction area on the slope. Construction workers stand on the stable working platform 4, open the discharge control device 32 to unload and spread the concrete, followed by finishing, compaction, and other operations. After completion, the module can quickly move to the next work point, forming a new streamlined operation method of 'point-by-point pouring and finishing' along the slope.

[0031] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. An integrated construction equipment for arched slope protection construction on highways, characterized in that, include: Support components are designed to fit the slope shape of highway embankments and provide stable support. The slide is fixed to the support assembly, and the extension direction of the slide is adapted to the slope direction of the slope. The concrete funnel, which slides in conjunction with the slide rail, can slide back and forth along the slide rail to realize the transportation of concrete in the slope area; The working platform is connected to the support assembly or the concrete funnel; Through the support of the supporting components, the sliding cooperation between the slide and the concrete funnel, and the setting of the working platform, the slope operation of the highway embankment is transformed into a platform operation, realizing the integration of concrete transportation and finishing operations.

2. The integrated construction equipment for arched slope protection construction of highways according to claim 1, characterized in that, The support assembly includes a vertical support frame and a horizontal load-bearing frame. The vertical support frame is arranged along the vertical direction of the slope. The horizontal load-bearing frame is fixedly connected to the vertical support frame to form a stable structure. The slide is installed on the horizontal load-bearing frame.

3. The integrated construction equipment for arched slope protection construction of highways according to claim 1, characterized in that, The slide consists of at least two parallel guide rails, and the outer side of the concrete funnel is provided with a sliding element adapted to the guide rails. The sliding element is a pulley or a slider.

4. The integrated construction equipment for arched slope protection construction of highways according to claim 1, characterized in that, It also includes a drive mechanism connected to the concrete funnel for driving the concrete funnel to slide along the slide.

5. The integrated construction equipment for arched slope protection construction of highways according to claim 1, characterized in that, The drive mechanism is a manual winch, an electric winch, or an electric push rod.

6. The integrated construction equipment for arched slope protection construction of highways according to claim 1, characterized in that, The working platform is fixedly connected to the concrete funnel and slides synchronously along the slide along the concrete funnel.

7. The integrated construction equipment for arched slope protection construction of highways according to claim 6, characterized in that, The work platform is equipped with protective railings at its edges to ensure the safety of construction workers.

8. The integrated construction equipment for arched slope protection construction of highways according to claim 1, characterized in that, The bottom of the support assembly is equipped with lockable casters for moving the equipment in the slope area.

9. The integrated construction equipment for arched slope protection construction of highways according to claim 1, characterized in that, The bottom of the concrete funnel is equipped with a discharge control device, which is a gate valve used to control the discharge amount and timing of concrete.

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