Device for rapidly supporting mobile platform on high slope

Abstract

The utility model discloses a device for rapidly supporting a moving platform on a high slope, which comprises horizontal moving components, a slope surface moving component, a telescopic component, a moving platform and a construction component, and the horizontal moving components are respectively arranged on a slope top riding track and a slope bottom riding track in parallel; slope surface moving assemblies arranged along the slope surface are arranged between the two corresponding ends of the horizontal moving assemblies, the horizontal moving assemblies and the slope surface moving assemblies are matched to form a rectangular frame parallel to the slope surface, and the rectangular frame is in moving fit with the slope top riding track and the slope bottom riding track in the horizontal direction through the horizontal moving assemblies. The moving platform and the rectangular frame form moving fit in the slope direction through a slope moving assembly, the bottom of the moving platform changes the included angle between the top of the moving platform and the slope moving assembly through a telescopic assembly, and a construction assembly is arranged on the moving platform; the mobile platform makes full use of upper and lower slope riding tracks as a foundation, and adopts synchronous gears to realize up-down movement of the working platform and horizontal movement of the main body.

Description

Technical Field

[0001] This utility model relates to the field of rapid support mobile platform technology, and in particular to a device for a rapid support mobile platform for high slopes. Background Technology

[0002] According to conventional construction support schemes for high and steep slopes in domestic mining, water conservancy, and transportation projects, the mainstream approach is still the erection of high scaffolding. Current research on rapid support for high slopes largely focuses on breakthroughs in construction layering and drilling techniques. Reasonable layering allows for streamlined construction operations, ensuring no idle construction resources; optimization of drilling techniques reduces the impact of geological conditions on support progress. However, bottlenecks such as long construction cycles, poor terrain adaptability, and limited equipment functionality are common. Therefore, researching mobile platforms for rapid slope support to replace traditional scaffolding is particularly important.

[0003] While emerging mobile work platforms have partially solved the mobility problem, they still face technical shortcomings in practical applications. Firstly, they typically move up and down slopes, but struggle to move horizontally along them. Secondly, slopes are not perfectly straight and are often uneven, requiring adjustments to the platform's angle for different work locations, resulting in limited applicability. Thirdly, the platform's support structure lacks sufficient mechanical strength, making continuous mobile excavation of large sections difficult on fractured rock or steep slopes. Fourthly, the integration of multi-process equipment is low, with key processes such as drilling, grouting, and anchoring still requiring separate implementation.

[0004] The aforementioned defects not only cause construction efficiency to decrease compared to the theoretical value, but also easily lead to major safety hazards such as equipment slippage and overturning. Utility Model Content

[0005] This utility model provides a device for a mobile platform for rapid support of high slopes, which aims to solve the aforementioned defects.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0007] A device for a rapid support mobile platform for high slopes includes a horizontal moving component, a slope moving component, a telescopic component, a mobile platform, and a construction component. The horizontal moving components are arranged parallel to each other on the ramps at the top and bottom of the slope. Slope moving components are arranged along the slope between corresponding ends of the horizontal moving components. The horizontal moving components and the slope moving components cooperate to form a rectangular frame parallel to the slope. The rectangular frame moves horizontally with the ramps at the top and bottom of the slope through the horizontal moving components. The mobile platform moves horizontally with the rectangular frame through the slope moving components. The bottom of the mobile platform changes the angle between the top of the mobile platform and the slope moving component through the telescopic component. The construction component is provided on the mobile platform.

[0008] Preferably, the mobile platform is also equipped with a PLC control system and a material stacking area, and the horizontal moving component, slope moving component, telescopic component and construction component are all connected to the PLC control system to form a control.

[0009] More preferably, the mobile platform includes a lightweight alloy steel frame platform, and the top outer side of the lightweight alloy steel frame platform is equipped with plug-in guardrails except for the side closest to the slope.

[0010] Furthermore, the horizontal movement component includes a top gear drive track and a bottom gear drive track respectively arranged on the top and bottom ramps, and the top and bottom gear drive tracks move synchronously.

[0011] Furthermore, the ramp at the top of the slope is equipped with a ramp gear track, and the ramp gear drive track is sleeved on top of the ramp gear track. The left and right sides of the ramp gear drive track form a limiting fit with the sides of the ramp gear track, respectively. The ramp gear drive track forms a sliding fit with the ramp gear track through a motor-driven transverse gear. The ramp gear drive track is equipped with a transverse synchronous gear motor, and the output end of the transverse synchronous gear motor is linked with the motor-driven transverse gear.

[0012] The ramp at the bottom of the slope is equipped with a ramp gear track. The ramp gear drive track is sleeved on top of the ramp gear track, and the left and right sides of the ramp gear drive track form a limiting fit with the sides of the ramp gear track. The ramp gear drive track forms a sliding fit with the ramp gear track through a motor-driven transverse gear. The ramp gear drive track is equipped with a transverse synchronous gear motor, and the output end of the transverse synchronous gear motor is linked with the motor-driven transverse gear.

[0013] Specifically, the slope moving component includes channel steel welded between the two ends of the slope top gear drive track and the slope bottom gear drive track. Climbing gear tracks are welded to the flange surfaces of the channel steel to form a ramp section truss track. The top two ends of the lightweight alloy steel frame platform are in movable engagement with the corresponding side ramp section truss track through pulley-gear limiting devices, and the top two ends of the lightweight alloy steel frame platform are in hinged engagement with the corresponding pulley-gear limiting devices. The bottom two ends of the lightweight alloy steel frame platform are in movable engagement with the corresponding side ramp section truss track through pulley-gear limiting devices, and the bottom two ends of the lightweight alloy steel frame platform are in hinged engagement with the corresponding pulley-gear limiting devices through telescopic components.

[0014] More specifically, the pulley-gear limiting device includes a motor-driven climbing gear mounted on the truss track of the inclined section and meshing with the corresponding truss track of the inclined section. The rotating shaft of the motor-driven climbing gear is connected to the rotating shaft of the pulley through a connecting rod, so that the motor-driven climbing gear and the pulley rotate synchronously. The pulley is limited within the channel steel and forms a sliding fit with the channel steel. The top two ends of the lightweight alloy steel frame platform are coaxially hinged with the rotating shaft of the corresponding motor-driven climbing gear, and the bottom two ends of the lightweight alloy steel frame platform are hinged with the rotating shaft of the corresponding motor-driven climbing gear through a telescopic cylinder device.

[0015] In detail, the motor-driven climbing gears all move synchronously.

[0016] More specifically, the telescopic assembly includes two telescopic cylinder devices hinged to the same bottom pulley-gear limiting device, and the lightweight alloy steel frame platform forms a triangular support cooperation with the same bottom pulley-gear limiting device through the two telescopic cylinder devices;

[0017] One end of one of the telescopic cylinder devices is hinged to the top side of the lightweight alloy steel frame platform, and the hinge slides along the side of the lightweight alloy steel frame platform via a slider. The other end of the telescopic cylinder device is hinged to the shaft of the motor-driven climbing gear at the bottom on the same side.

[0018] One end of the other telescopic cylinder device is hinged to the bottom of the lightweight alloy steel frame platform, and the other end of the telescopic cylinder device is hinged to the shaft of the motor-driven climbing gear on the same side of the bottom.

[0019] Preferably, the construction components include a shotcrete device, a grouting equipment device, an anchor drilling rig device, and an anchor cable installation device.

[0020] The beneficial effects of this utility model are:

[0021] (1) Improved applicability: The horizontal moving component allows the platform to move horizontally based on the walkway, thus controlling the platform to move to any position on the slope. The telescopic component can raise or lower the bottom of the platform, thereby changing the angle between the top of the platform and the slope moving component. For uneven slopes, the slope condition can also be adjusted according to the actual situation, thus improving applicability.

[0022] (2) Improved stability: The horizontal moving component and the slope moving component work together to form a rectangular frame parallel to the slope. The moving platform moves in the slope direction through the slope moving component and the rectangular frame, which improves the support stability. At the same time, both the horizontal moving component and the slope moving component use gears and gear tracks for meshing and connection, which further ensures the stability during movement. The telescopic component and the platform form a triangular support, which improves the stability of the platform support.

[0023] (3) Improve work efficiency: Various construction components are placed on the platform, and operations such as shotcrete, grouting, anchor drilling and anchor cable installation can be carried out on the platform. The operation can also be controlled by the PLC control system, thereby improving construction efficiency. Attached Figure Description

[0024] Figure 1 This is a diagram showing the overall system layout of this utility model;

[0025] Figure 2 This is an elevation view of the slope-bottom gear-driven track base of this utility model;

[0026] In the diagram: 1. Gear-driven track at the top of the slope; 2. Motor-driven climbing gear; 3. Pulley-gear limit device; 4. Motor-driven lateral gear; 5. Gear-driven track at the bottom of the slope; 6. Lateral synchronous gear motor; 7. Telescopic cylinder device; 8. PLC control system; 9. Material storage area; 10. Lightweight alloy steel frame platform; 11. Shotcrete device; 12. Grouting equipment; 13. Anchor drilling rig device; 14. Anchor cable installation device; 15. Truss track on the sloping section; 16. Socket-type guardrail. Detailed Implementation

[0027] The embodiments will be further described below with reference to the accompanying drawings.

[0028] like Figures 1-2As shown in the preferred embodiment 1, a device for a rapid support mobile platform for high slopes includes a horizontal moving component, a slope moving component, a telescopic component, a mobile platform, and a construction component. The horizontal moving components are arranged parallel to each other on the ramp at the top and bottom of the slope. Slope moving components are arranged along the slope between corresponding ends of the horizontal moving components. The horizontal moving components and the slope moving components cooperate to form a rectangular frame parallel to the slope. The rectangular frame moves horizontally with the ramp at the top and bottom of the slope through the horizontal moving components. The mobile platform moves horizontally with the rectangular frame through the slope moving components. The bottom of the mobile platform changes the angle between the top of the mobile platform and the slope moving component through the telescopic component. The construction component is provided on the mobile platform.

[0029] In a preferred embodiment 2, the mobile platform is further equipped with a PLC control system 8 and a material stacking area 9. The horizontal movement component, slope movement component, telescopic component, and construction component are all connected to the PLC control system 8 to form a control system. The PLC control system includes a PLC controller and a matching control switch panel, allowing workers to complete movement and construction operations on the mobile platform, facilitating construction and improving construction efficiency.

[0030] As a preferred embodiment 3, the mobile platform includes a lightweight alloy steel frame platform 10. The base plate steel structure adopts an X-shaped steel frame and a hollow steel wire mesh to reduce the weight of the mobile platform. Except for the side near the slope, the top outer side of the lightweight alloy steel frame platform 10 is equipped with plug-in guardrails 16 for easy disassembly and to improve the safety performance of the platform.

[0031] As a preferred embodiment 4, the horizontal movement component includes a top gear drive track 1 and a bottom gear drive track 5 respectively arranged on the top and bottom ramps, and the top gear drive track 1 and the bottom gear drive track 5 move synchronously to ensure the stability and practicality of horizontal movement.

[0032] The ramp at the top of the slope is equipped with a ramp gear track. The ramp gear drive track 1 is sleeved on the ramp gear track above the ramp gear track. The left and right sides of the ramp gear drive track 1 form a limiting fit with the sides of the ramp gear track, respectively. The ramp gear drive track 1 forms a sliding fit with the ramp gear track through a motor-driven transverse gear 4. The ramp gear drive track 1 is equipped with a transverse synchronous gear motor 6. The output end of the transverse synchronous gear motor 6 is linked with the motor-driven transverse gear 4. The transverse synchronous gear motor 6 drives the motor-driven transverse gear 4 to rotate along the ramp gear track, thereby causing the ramp gear drive track 1 to slide along the ramp gear track, thus achieving horizontal movement.

[0033] A bottom-slope gear track is provided on the bridle path. The bottom-slope gear drive track 5 is sleeved on the bottom-slope gear track of the bridle path, and the left and right sides of the bottom-slope gear drive track 5 form a limiting engagement with the two sides of the bottom-slope gear track, respectively. The bottom-slope gear drive track 5 forms a sliding engagement with the bottom-slope gear track through a motor-driven transverse gear 4. A transverse synchronous gear motor 6 is provided on the bottom-slope gear drive track 5. The output end of the transverse synchronous gear motor 6 is linked with the motor-driven transverse gear 4. The transverse synchronous gear motor 6 drives the motor-driven transverse gear 4 to rotate along the bottom-slope gear track, thereby causing the bottom-slope gear drive track 5 to slide along the top-slope gear track, thus achieving horizontal movement.

[0034] As a preferred embodiment 5, the slope moving component includes a channel steel welded between the two ends of the slope top gear drive track 1 and the slope bottom gear drive track 5. A climbing gear track is welded to the flange surface of the channel steel to form a ramp section truss track 15. The top two ends of the lightweight alloy steel frame platform 10 are in movable engagement with the corresponding side ramp section truss track 15 through pulley-gear limiting devices 3, and the top two ends of the lightweight alloy steel frame platform 10 are in hinged engagement with the corresponding pulley-gear limiting devices 3. The bottom two ends of the lightweight alloy steel frame platform 10 are in movable engagement with the corresponding side ramp section truss track 15 through pulley-gear limiting devices 3, and the bottom two ends of the lightweight alloy steel frame platform 10 are in hinged engagement with the corresponding pulley-gear limiting devices 3 through telescopic cylinder devices 7.

[0035] The pulley-gear limiting device 3 includes a motor-driven climbing gear 2 mounted on and meshing with the corresponding truss track 15 of the inclined section. The shaft of the motor-driven climbing gear 2 is connected to the shaft of the pulley via a connecting rod, allowing the motor-driven climbing gear 2 and the pulley to rotate synchronously. Under the combined effect of the connecting rod's limiting action and the platform's gravity, the motor-driven climbing gear 2 can maintain engagement with the truss track 15 of the inclined section, ensuring stability during movement along the slope. The pulley is confined within the channel steel and forms a sliding fit with it. The top two ends of the lightweight alloy steel frame platform 10 are coaxially hinged to the shafts of the corresponding motor-driven climbing gear 2, and the bottom two ends of the lightweight alloy steel frame platform 10 are hinged to the shafts of the corresponding motor-driven climbing gear 2 via telescopic components. The motor carried by the gear drives the climbing gear 2 to rotate, causing the platform to move along the truss track 15 of the inclined section.

[0036] The motors drive the climbing gears 2 to move synchronously, ensuring the stability of the platform's movement.

[0037] As a preferred embodiment 6, the telescopic assembly includes two telescopic cylinder devices 7 hinged to the same bottom pulley-gear limiting device 3, and the lightweight alloy steel frame platform 10 forms a triangular support cooperation with the same bottom pulley-gear limiting device 3 through the two telescopic cylinder devices 7;

[0038] One end of one of the telescopic cylinder devices 7 is hinged to the top side of the lightweight alloy steel frame platform 10, and the hinge slides along the side of the lightweight alloy steel frame platform 10 via a slider. The other end of the telescopic cylinder device 7 is hinged to the shaft of the motor-driven climbing gear 2 at the bottom on the same side, which is used to form a triangular support to improve strength and does not interfere with the telescopic cylinder device 7 for angle adjustment.

[0039] Another telescopic cylinder device 7 has one end hinged to the bottom of the lightweight alloy steel frame platform 10, and the other end hinged to the shaft of the motor-driven climbing gear 2 on the same side of the bottom. This facilitates stable angle adjustment. By changing the length of the telescopic cylinder device 7, the height of the platform's tail can be changed, thereby changing the angle of the platform around the front motor-driven climbing gear 2.

[0040] As a preferred embodiment 7, the construction components include a shotcrete device 11, a grouting equipment device 12, an anchor drilling rig device 13, and an anchor cable installation device 14. Different construction machinery can be replaced according to the actual construction procedures on site to achieve rapid support and accelerate the construction period.

[0041] In a preferred embodiment 8, the bottom reinforcement components of the slope top gear track and the slope bottom gear track are embedded 570mm below the concrete surface;

[0042] The motor-driven transverse gear has a width of 50mm, an inner diameter of 50mm, and a complete outer diameter of 120mm.

[0043] The truss track 15 of the inclined section is made of channel steel with a flange thickness of 20mm. The pulley in the pulley-gear limiting device 3 is a matching pulley with the same distance between the two flanges of the channel steel, and the bearing rolling method is adopted.

[0044] The motor-driven climbing gear 2 is 50mm wide, and the tooth spacing is matched with the climbing gear track of the truss track 15 on the slope section.

[0045] The working principle of this utility model:

[0046] The device allows the platform to move horizontally using the walkway as a base, via a horizontal moving component. This allows the platform to be moved to any position on the slope. Furthermore, the telescopic component can raise or lower the bottom of the platform, thereby changing the angle between the top of the platform and the slope moving component. For uneven slopes, the device can also adjust the slope condition according to the actual situation, improving its applicability.

[0047] The horizontal moving component and the slope moving component work together to form a rectangular frame parallel to the slope. The moving platform moves in the slope direction through the slope moving component and the rectangular frame, which improves the support stability. At the same time, both the horizontal moving component and the slope moving component use gears and gear tracks for meshing and connection, which further ensures the stability during movement. The telescopic component and the platform form a triangular support, which improves the stability of the platform support.

[0048] Various construction components are placed on the platform, allowing for operations such as shotcreting, grouting, anchor drilling, and anchor cable installation. These operations can also be controlled by a PLC control system, improving construction efficiency.

Claims

1. A device for a rapid support mobile platform for high slopes, comprising a horizontal movement component, a slope movement component, a telescopic component, a mobile platform, and a construction component, characterized in that, The horizontal moving components are arranged parallel to each other on the ramp at the top and bottom of the slope. Between each corresponding end of the horizontal moving component, there is a slope moving component arranged along the slope. The horizontal moving components and the slope moving components cooperate to form a rectangular frame parallel to the slope. The rectangular frame moves horizontally with the ramp at the top and bottom of the slope through the horizontal moving components. The moving platform moves with the rectangular frame in the slope direction through the slope moving components. The bottom of the moving platform changes the angle between the top of the moving platform and the slope moving component through the telescopic component. The moving platform is equipped with construction components.

2. The device of claim 1, wherein, The mobile platform is also equipped with a PLC control system (8) and a material stacking area (9). The horizontal moving component, the slope moving component, the telescopic component and the construction component are all connected to the PLC control system (8) to form a control.

3. The device of claim 2, wherein, The mobile platform includes a lightweight alloy steel frame platform (10), and the top outer side of the lightweight alloy steel frame platform (10) is equipped with a plug-in guardrail (16) except for the side closest to the slope.

4. The device of claim 3, wherein, The horizontal moving component includes a top gear drive track (1) and a bottom gear drive track (5) respectively arranged on the top and bottom ramps, and the top gear drive track (1) and the bottom gear drive track (5) move synchronously.

5. The device for a rapid support mobile platform for high slopes according to claim 4, characterized in that, The sloping horse path is provided with a sloping gear track. The sloping gear drive track (1) is sleeved on the sloping gear track of the sloping horse path. The left and right sides of the sloping gear drive track (1) form a limiting fit with the two sides of the sloping gear track respectively. The sloping gear drive track (1) forms a sliding fit with the sloping gear track through the motor-driven transverse gear (4). The sloping gear drive track (1) is provided with a transverse synchronous gear motor (6). The output end of the transverse synchronous gear motor (6) forms a linkage with the motor-driven transverse gear (4). A bottom gear track is provided on the bottom of the sloping horse path. The bottom gear drive track (5) is sleeved on the bottom gear track of the bottom of the sloping horse path. The left and right sides of the bottom gear drive track (5) form a limiting fit with the two sides of the bottom gear track respectively. The bottom gear drive track (5) forms a sliding fit with the bottom gear track through the motor-driven transverse gear (4). A transverse synchronous gear motor (6) is provided on the bottom gear drive track (5). The output end of the transverse synchronous gear motor (6) forms a linkage with the motor-driven transverse gear (4).

6. The device of claim 5, wherein, The slope moving component includes a channel steel welded between the two ends of the top gear drive track (1) and the bottom gear drive track (5). The channel steel flange is welded with a climbing gear track to form a ramp section truss track (15). The top two ends of the lightweight alloy steel frame platform (10) are connected to the corresponding side ramp section truss track (15) through a pulley-gear limiting device (3). The top two ends of the lightweight alloy steel frame platform (10) are connected to the corresponding pulley-gear limiting device (3) through a hinge. The bottom two ends of the lightweight alloy steel frame platform (10) are connected to the corresponding side ramp section truss track (15) through a pulley-gear limiting device (3). The bottom two ends of the lightweight alloy steel frame platform (10) are connected to the corresponding pulley-gear limiting device (3) through a telescopic component.

7. The device of claim 6, wherein, The pulley-gear limiting device (3) includes a motor-driven climbing gear (2) installed on the truss track (15) of the inclined section and meshing with the corresponding truss track (15). The rotating shaft of the motor-driven climbing gear (2) is connected to the rotating shaft of the pulley through a connecting rod, so that the motor-driven climbing gear (2) and the pulley rotate synchronously. The pulley is limited in the channel steel and forms a sliding fit with the channel steel. The top two ends of the lightweight alloy steel frame platform (10) are coaxially hinged with the rotating shaft of the corresponding motor-driven climbing gear (2). The bottom two ends of the lightweight alloy steel frame platform (10) are hinged with the rotating shaft of the corresponding motor-driven climbing gear (2) through a telescopic cylinder device (7).

8. The device of claim 7, wherein, The motor-driven climbing gears (2) all move synchronously.

9. The device of claim 8, wherein, The telescopic assembly includes two telescopic cylinder devices (7) hinged to the same bottom pulley-gear limiting device (3). The lightweight alloy steel frame platform (10) forms a triangular support cooperation with the same bottom pulley-gear limiting device (3) through the two telescopic cylinder devices (7). One end of one of the telescopic cylinder devices (7) is hinged to the top side of the lightweight alloy steel frame platform (10), and the hinge slides along the side of the lightweight alloy steel frame platform (10) via a slider. The other end of the telescopic cylinder device (7) is hinged to the shaft of the motor-driven climbing gear (2) corresponding to the bottom of the same side. One end of another telescopic cylinder device (7) is hinged to the bottom of the lightweight alloy steel frame platform (10), and the other end of the telescopic cylinder device (7) is hinged to the shaft of the motor-driven climbing gear (2) on the same side of the bottom.

10. The device of claim 9, wherein, The construction components include a shotcrete unit (11), a grouting equipment unit (12), an anchor drilling unit (13), and an anchor cable installation unit (14).

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