Adaptive quick-install maintenance platform for flood discharge channel and installation method thereof

Abstract

The present invention relates to the technical field of flood discharge channel maintenance platforms, and in particular to an adaptive quick-install maintenance platform for flood discharge channels and an installation method thereof, comprising an inclined frame, the inclined frame comprising a frame and a movable wheel group, the movable wheel group being fixedly mounted on one side of the frame, a vertical frame being mounted on the other side of the frame, the lower end of the vertical frame being rotatably connected to the frame, and an adjustment bracket being fixedly mounted between the vertical frame and the frame, a suspension seat being mounted on the vertical frame, the suspension seat being slidably connected to the vertical frame, and a suspension assembly being fixedly mounted on the head of the vertical frame. The present application designs the inclined frame into a structure in which a frame and a movable wheel group are matched, and the movable wheel group adopts a flippable folding structure, so that it can be directly flipped up and supported on the inclined surface of the flood discharge channel for use when convenient for use, and can be flipped, stored and folded when not in use, and a flippable vertical frame is installed on the inclined frame.

Description

Technical Field

[0001] The invention relates to the technical field of flood discharge channel maintenance platforms, and in particular to a flood discharge channel self-adaptive quick-install maintenance platform and an installation method. Background Art

[0002] The safe operation of the flood discharge channel is directly related to the safe operation of the hydropower station. Therefore, the operation and maintenance unit will generally conduct special inspections and repairs on the flood discharge structures and their flood discharge channels regularly according to relevant operation specifications to ensure the safe and stable operation of the flood discharge structures. Therefore, the special inspection and maintenance of the flood discharge structures and their flood discharge channels is particularly important. The current maintenance work usually uses steel pipes to set up scaffolding in the entire channel.

[0003] With regard to the above-mentioned related technologies, it is found that the scaffolding maintenance platform used in the existing flood discharge channel is cumbersome to build, and it is difficult to build on a slope. After the construction is completed, it can only be used in a designated position, and it is impossible to adjust the angle and height according to actual needs during the maintenance process. Not only is the functionality poor, but the disassembly and assembly costs are also high. Summary of the invention

[0004] The present invention solves the problems in the related art, proposes an adaptive quick-install maintenance platform for a flood discharge channel and an installation method, and solves the problems that the existing scaffolding maintenance platform is complicated to build and inconvenient to use.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions: an adaptive quick-install maintenance platform for flood discharge channel, including an inclined frame, the inclined frame including a frame frame and a movable wheel group, the movable wheel group is fixedly installed on one side of the frame frame, and a vertical frame is installed on the other side of the frame, the lower end of the vertical frame is rotatably connected to the frame frame, and an adjustment bracket is fixedly installed between the vertical frame and the frame, a suspension seat is installed on the vertical frame, the suspension seat is slidably connected to the vertical frame, a suspension assembly is fixedly installed on the head of the vertical frame, the suspension assembly is used to adjust the overall height of the maintenance platform and lift and lower the suspension seat, an maintenance platform is detachably installed on the suspension seat, and two groups of extension platforms are symmetrically installed on the lower end surface of the maintenance platform, the extension platform is horizontally slidably connected to the maintenance platform, and an electric cylinder for driving the extension platform is fixedly installed on the lower end surface of the maintenance platform, and a balancing platform is also installed between the two groups of extension platforms.

[0006] By adopting the above technical scheme, by designing the inclined plane frame into a structure that matches the frame and the moving wheel group, the moving wheel group can be installed through the frame when it is easy to use, ensuring that the moving wheel group can be flipped and stored in the frame when not in use, and the moving wheel group can be directly flipped out when needed, ensuring that it is supported on the inclined plane of the flood discharge channel for use by the moving wheel group. In this way, it can be ensured that the equipment is stably supported on the inclined plane, and at the same time, it can be ensured that the moving wheel group can be stably moved on the inclined plane when the equipment is lifted and adjusted. By installing the vertical frame on one side of the frame, and the lower end of the vertical frame is rotatably connected to the frame, the angle between the vertical frame and the frame can be changed through the adjustment bracket between the vertical frame and the frame during use. In this way, when the frame is used on inclined planes with different angles, the vertical frame can be adjusted to a vertical position, and then the suspension seat can be installed through the vertical frame, and the suspension seat can be stably installed on the vertical frame. The height can be adjusted by sliding. When in use, the use height of the suspension seat can be adjusted by the suspension assembly installed on the head of the vertical frame, and the use height of the equipment on the slope can also be adjusted as a whole through the suspension assembly. At the same time, by installing an inspection platform on the suspension seat, the inspection platform can be used for maintenance personnel to stand and use it when it is convenient to use. When not in use, the inspection platform can be directly removed from the suspension seat, which is convenient for flexible assembly and quick disassembly, loading and transportation. By symmetrically installing two sets of extension platforms on the lower end surface of the inspection platform, it can be ensured that the extension platform can be extended from the lower end surface of the inspection platform by the electric cylinder when it is used for maintenance, so as to extend the use length of the inspection platform and facilitate better use by the operator. Moreover, by installing a balancing platform between the two sets of extension platforms, the two sets of extension platforms can be connected and fixed to each other through the balancing platform when it is convenient to use. This can not only increase the overall stability of the equipment, but also further increase the standing space for the operator.

[0007] As a preferred solution, the frame includes a bottom frame, a vertical rod and a top rod. The vertical rod is vertically installed on both sides of the upper end surface of the bottom frame. The top rod is fixedly installed with the head of the vertical rod. Two groups of limiting grooves are symmetrically opened on the top rod. A changing rope wheel is installed in the limiting groove. The changing rope wheel is rotatably connected to the top rod.

[0008] By adopting the above technical scheme, by designing the frame into a structure in which a bottom frame, a vertical rod and a top rod cooperate, the vertical rod can be installed through the bottom frame when it is easy to use, ensuring that the adjustment bracket can be installed through the vertical rod when in use, ensuring that the adjustment bracket can be slid on the vertical rod for adjustment when in use, and by fixing the top rod on the vertical rod, it is convenient to cooperate with the suspension assembly through the top rod, and at the same time, by symmetrically opening two sets of limit grooves on the top rod and installing a changing rope pulley in the limit groove, the rope on the suspension assembly can pass through the limit groove and cooperate with the changing rope pulley.

[0009] As a preferred solution, the movable wheel group includes a positioning frame, a flip wheel plate and an anti-skid wheel, the positioning frame is provided with a plurality of connecting frames connected with the vertical rods, the flip wheel plate is evenly installed on the positioning frame, and the flip wheel plate is rotatably connected to the positioning frame, the flip wheel plate includes a middle plate and side rods that can be received in the positioning frame, the side rods are fixedly installed on both sides of the middle plate, and the side rods on the same side are connected by a linkage frame, the linkage frame is rotatably connected to the side rods, a limiting support block is fixedly installed on the inner side surface of the side rod, a clamping groove corresponding to the limiting support block is opened on the middle plate, and the anti-skid wheel is rotatably installed between the side rods.

[0010] By adopting the above technical scheme, by designing the movable wheel group into a structure in which the positioning frame, the flip wheel plate and the anti-skid wheel cooperate, when it is easy to use, a plurality of flip wheel plates can be installed through the positioning frame, and then the anti-skid wheel can be installed by rotating the flip wheel plate, so that the anti-skid wheel can be flipped and adjusted for use by the flip wheel plate when in use, and by designing the flip wheel plate into a structure in which the middle plate and the side rods cooperate, when it is convenient to use, it can be connected to the positioning frame through the side rods on both sides, and the anti-skid wheel can be installed between the side rods on both sides, so that when not in use, the side rods can be flipped and stored in the positioning frame, and the anti-skid wheel can be stored between the positioning frames at both ends, and at the same time, by using the linkage frame to All the side rods on one side are connected to each other, so that when flipping, the operator only needs to rotate one set of flip wheel plates to drive all the flip wheel plates to flip synchronously, ensuring that it is easier to operate during use, and by fixing the limit bracket on the inner side of the side rod, the flip wheel plate can be supported on the positioning frame through the limit bracket after it is flipped, so that the flip wheel plate can be used stably in an inclined manner, and by providing a clamping groove on the middle plate, the edge of the positioning frame can pass through the clamping groove and be stably supported on the limit bracket after the flip wheel plate is flipped, and then the setting of the clamping groove can ensure that the side rods of the flip wheel plate are more stable during use.

[0011] As a preferred solution, the vertical frame includes a base and a sliding rod frame for slidingly installing an adjustment bracket, the base is installed on the bottom frame, and the base is rotatably connected to the bottom frame, the sliding rod frame is plugged into the upper end surface of the base, and the lower end of the sliding rod frame is fixedly connected to the base, the adjustment bracket includes a sliding table, a flip frame and a connecting rod group, the sliding table is sleeved and installed on the vertical rod, the flip frame is rotatably connected to the sliding table, the connecting rod group is installed at both ends of the flip frame, and one end of the connecting rod group is fixedly connected to the flip frame, and the other end of the connecting rod group is provided with a mating clamp fixedly connected to the sliding rod frame.

[0012] By adopting the above technical scheme, the vertical frame is designed as a structure that cooperates with the base and the sliding rod frame, and it is easy to use and can be rotatably installed in the bottom frame through the base, so that it can be flexibly rotated and adjusted when in use. At the same time, the sliding rod frame is fixedly installed on the base, which is convenient for sliding installation of the hanging seat through the sliding rod frame, and the hanging seat can be slidably adjusted along the direction of the sliding rod frame when in use. By designing the adjusting bracket as a structure that cooperates with the sliding table, the flip frame and the connecting rod group, it is easy to use and can be slidably installed on the vertical rod through the sliding table, and rotatably connected to the sliding table through the flip frame and the connecting rod group. When the adjusting bracket is not in use, the flip frame and the connecting rod group are directly flipped down, and when needed, the flip frame and the connecting rod group are flipped up, and are clamped and fixed to the sliding rod frame by the matching claws on the connecting rod group. The adjusting bracket, the sliding rod frame and the vertical rod form a triangular stable structure to ensure stable use of the equipment.

[0013] As a preferred embodiment, the hanging seat includes a double-headed hanging seat, a double-ear frame and a mounting seat, the double-headed hanging seat includes a top seat block, a vertical plate portion and a bottom seat block, the head of the top seat block is fixedly installed with a horizontal hanging rod, the vertical plate portion is installed at the lower end of the top seat block, the bottom seat block is arranged at the lower end of the vertical plate portion, and the top seat block, the vertical plate portion and the bottom seat block are integrally formed, the double-ear frame is symmetrically installed on both sides of the bottom seat block, and the double-ear frame is fixedly connected to the bottom seat block, the mounting seat is symmetrically installed at the upper and lower ends of one side of the vertical plate portion, and the mounting seat is fixedly connected to the vertical plate portion, the mounting seat is sleeved and installed on the sliding rod frame, and the mounting seat is slidably connected to the sliding rod frame.

[0014] By adopting the above technical scheme, by designing the hanging seat into a structure in which a double-head hanging seat, a double-ear frame and a mounting seat cooperate, the double-head hanging seat can be stably installed on the sliding rod frame of the vertical frame through two groups of mounting seats when it is easy to use, and by designing the double-head hanging seat into a structure in which a top seat block, a vertical plate portion and a bottom seat block cooperate, the horizontal hanging rod can be fixedly installed through the top seat block when it is easy to use, so that the head of the suspension component can be conveniently suspended and connected through the horizontal hanging rod, and the installation of the mounting seat can be conveniently fixed and installed stably through the setting of the vertical plate portion, and the stable installation of the double-ear frame can be conveniently installed through the setting of the bottom seat block, so as to ensure that the suspension component can be suspended through the double-ear frame to facilitate the suspension connection of the lower end of the suspension component when in use.

[0015] As a preferred solution, a longitudinal slide groove is provided on the top seat block, a movable seat is installed on the outer side surface of the top seat block, the movable seat is slidably installed in the longitudinal slide groove, and an adjusting screw is also rotatably installed on the top seat block, the adjusting screw passes through the movable seat, and a threaded sleeve matching the adjusting screw is fixedly installed on the movable seat, an operating disk is fixedly installed on the head of the adjusting screw, and locking pressure frames are symmetrically installed on both sides of the movable seat, and the locking pressure frames are rotatably connected to the movable seat.

[0016] By adopting the above technical solution, a longitudinal sliding groove is provided on the top seat block to ensure that the movable seat can be stably slid and installed, so that the use height of the movable seat can be controlled by adjusting the screw during use. In this way, the movable seat can drive the locking pressure frames at both ends to lock the head of the maintenance platform, thereby ensuring that the suspension of the maintenance platform is more stable during use. At the same time, the operating panel is fixedly installed by the head of the adjusting screw, so that the adjusting screw can be better rotated through the operating panel during use.

[0017] As a preferred embodiment, the double-ear bracket includes a right-angle bracket, a fixed side panel, a locking shaft and a rotating side panel, the right-angle bracket is fixedly mounted on the side of the bottom seat block, the fixed side panel is fixedly mounted on the head of the right-angle bracket, the locking shaft is mounted at the center of the inner side surface of the fixed side panel, and one end of the locking shaft is fixedly connected to the fixed side panel, the rotating side panel is rotatably mounted on the other end of the locking shaft, and an arc-shaped baffle is also provided on the rotating side panel, and the arc-shaped baffle is integrally formed with the rotating side panel, the mounting seat includes a right-angle seat and a plug-in frame, the right-angle seat is fixedly mounted on the side of the vertical plate portion, the plug-in frame is symmetrically mounted on both sides of the right-angle seat, and the head of the plug-in frame is provided with a ring slidably connected to the slide rod frame.

[0018] By adopting the above technical scheme, the double-ear frame is designed to be a structure in which the right-angle bracket, the fixed side plate, the locking shaft and the rotating side plate cooperate, and it is easy to use by fixing it on both sides of the bottom seat block through the right-angle bracket, and at the same time, by arranging the fixed side plate and the rotating side plate on the supporting bracket, it is convenient to install the locking shaft between the fixed side plate and the rotating side plate. In this way, the inspection platform can be suspended and installed by the locking shaft when in use, and after the inspection platform is suspended on the locking shaft, the arc baffle can be pressed on the inspection platform by rotating the side plate to lock it, ensuring that the inspection platform is hung and used more safely, and by designing the mounting seat to be a structure in which the right-angle seat and the plug-in frame cooperate, the plug-in frame can be symmetrically plugged into both sides of the right-angle seat when easy to use, and then the two are fixed to each other by bolts, so that when in use, one end fixes the plug-in frame on the vertical plate portion, and the other end is sleeved on the slide rod frame for connection and use through the ring arranged on the head of the plug-in frame.

[0019] As a preferred embodiment, the suspension assembly includes a suspension seat, a first double-headed rod and a second double-headed rod, the second double-headed rod is arranged below the first double-headed rod, and the first double-headed rod and the second double-headed rod are both rotatably connected to the suspension seat, and a first motor and a second motor are installed on one side of the suspension seat to respectively drive the first double-headed rod and the second double-headed rod to rotate, a first winding wheel is fixedly installed at both ends of the first double-headed rod, and a second winding wheel is fixedly installed at both ends of the second double-headed rod.

[0020] By adopting the above technical scheme, by designing the suspension component into a structure in which a suspension seat, a first double-headed rod and a second double-headed rod cooperate, it is easy to use by fixing it on the head of the sliding rod frame through the suspension seat, so that the first double-headed rod and the second double-headed rod can be stably installed through the suspension seat, so that the first double-headed rod and the second double-headed rod can stably rotate and operate under the drive of the first motor and the second motor when in use, and by fixing the first winding wheel at both ends of the first double-headed rod, it is convenient to wind up the cable through the first winding wheel when in use, and ensure that the winding cable on the first winding wheel can pass through the changing rope wheel to connect to the top of the flood discharge channel, so that the whole equipment can be stably suspended on the inclined surface of the flood discharge channel through the two winding cables, and by fixing the second winding wheel at both ends of the second double-headed rod, it is convenient to wind up the vertical cable through the second winding wheel, ensure that the cable can be connected to the mounting seat, and ensure that the use height of the mounting seat can be flexibly adjusted through the second winding wheel when in use, thereby realizing the synchronous adjustment of the use height of the maintenance platform.

[0021] As a preferred solution, the inspection platform includes a middle seat frame, a side panel platform and a double hook frame, the side panel platform is fixedly installed on both sides of the middle seat frame, and a reinforcement frame connected to the middle seat frame is also provided on the side panel platform, the double hook frame includes a bracket, a top hook and a hydraulic hook, the top hook is fixedly installed on both sides of the bracket head, the hydraulic hook is fixedly installed on both sides of the lower end of the bracket, an equipment box is fixedly installed at one end of the middle seat frame away from the double hook frame, a first protective frame is fixedly installed on the upper surface of the side panel platform, the extension platform includes a horizontal platform plate, a guide rod and a second protective frame, the horizontal platform The plate is installed on the lower end surface of the side plate platform, the guide rod is fixedly installed in the horizontal plate, and the lower end surface of the side plate platform is provided with a guide seat for sliding installation of the guide rod, the second protective frame is fixedly installed on the outer side surface of the horizontal plate, the head of the horizontal plate is fixedly installed with a plug-in card seat for installing the balancing platform, the balancing platform includes a connecting platform, a bending seat and a positioning plug rod, the upper end surface of the connecting platform is vertically installed with an armrest frame, the bending seat and the positioning plug rod are both fixedly installed on the lower end surface of the connecting platform, and the plug-in card seat is provided with a positioning plug hole for installing the positioning plug rod.

[0022] By adopting the above technical scheme, the inspection platform is designed to be a structure in which the middle seat frame, the side panel platform and the double hook frame cooperate, so that when it is convenient to use, the side panel platform can be installed through the middle seat frame, and in actual use, the middle seat frame can be used to ensure that the maintenance personnel can stand stably. After adjusting the height and angle of the inspection platform, the operator can stand from the middle seat frame to the side panel platform to perform maintenance operations, and a reinforcement frame is provided on the side panel platform to ensure that the connection with the middle seat frame is more stable. At the same time, by designing the double hook frame into a structure in which a bracket, a top hook and a hydraulic hook cooperate, when it is easy to use, the bracket can be hung on the horizontal hanging rod through the top hook, and the lower end suspension can be achieved by hanging it on the double ear frame through the hydraulic hook. The hydraulic hook adopts a structure in which a hydraulic cylinder and a hook cooperate, and when it is convenient to use, the support length can be changed by adjusting the hydraulic cylinder, thereby in the actual maintenance process. The inclination angle of the maintenance platform can be flexibly adjusted, and the first protective frame is fixedly installed on the upper end surface of the side panel platform. When it is convenient to use, the side panel platform can be shielded and protected by the first protective frame. The extended platform is designed to be a structure that matches the horizontal platform plate, the guide rod and the second protective frame. When it is easy to use, the horizontal platform plate can be slidably installed in the guide seat on the lower end surface of the side panel platform through the guide rod, and the side of the horizontal platform plate is protected by the setting of the second protective frame. In addition, the plug-in card seat is fixedly installed on the head of the horizontal platform plate. When it is convenient to use, the balancing platform seat can be installed through the plug-in card seat, ensuring that the balancing platform seat can be inserted into the plug-in card seat through the positioning plug rod at the lower end during use, and the bending seat is used to further limit the engagement to ensure that the connecting platform can be used stably, and the handrail frame is vertically installed on the upper end surface of the connecting platform to ensure that the operator is safer when standing on the connecting platform.

[0023] The installation method of the adaptive quick-installation maintenance platform for the flood discharge channel includes the following steps: S1: a suspension rod for suspending equipment is arranged at the upper end of the flood discharge channel, and a cable of a first winding wheel of the suspension assembly is connected to the suspension rod; S2: Assemble the inclined frame, the vertical frame, the adjustment bracket and the suspension seat, and connect the suspension seat with the cable of the second winding wheel of the suspension assembly; S3: The inspection platform is suspended on the suspension seat through the double hook frame, and the double hook frame is locked by rotating the adjusting screw to drive the locking frame; S4: After the assembly is completed, the flip wheel plate and the anti-skid wheel are flipped out, and the anti-skid wheel is placed on the inclined surface of the flood discharge channel for use.

[0024] Compared with the prior art, the present invention has the following beneficial effects: The present application designs the inclined plane frame into a structure in which a frame and a moving wheel group are matched, and the moving wheel group adopts a flip-folding structure, so that it can be directly flipped up and supported on the inclined plane of the flood discharge channel for use when convenient, and can be flipped, stored and folded when not in use. At the same time, a flip-able vertical frame is installed on the inclined plane frame, so that the use height of the adjustment bracket can be changed according to the slope of the inclined plane for convenient use, thereby ensuring that the vertical frame maintains a vertical direction at all times, and by designing the adjustment bracket into a structure in which a sliding platform, a flip frame, a connecting rod group and a matching clamp are matched, it can be ensured that it can be flipped and stored when not in use, which has the advantages of convenient folding and storage and easy and quick installation.

[0025] The present application installs a suspension seat and a suspension assembly on a vertical frame, and when it is easy to use, the height of the suspension seat on the vertical frame can be flexibly adjusted through the suspension assembly. In this way, when the inspection platform is fixedly installed on the suspension seat, the height can be adjusted synchronously, which is convenient for the operator to easily adjust the inspection height after standing on the inspection platform. In addition, by designing the suspension assembly into a structure in which the suspension seat, the first double-headed rod and the second double-headed rod cooperate, when it is convenient to use, not only can the inspection height be adjusted by the second double-headed rod in cooperation with the cable, but the height of the entire equipment on the slope can also be adjusted by the first double-headed rod in cooperation with the cable. When adjusting, the anti-skid wheels can be used to roll on the inclined surface to ensure greater stability during the adjustment process.

[0026] The present application designs the inspection platform into a structure in which a middle seat frame, a side panel platform and a double hook frame cooperate with each other. When it is convenient to use, the inspection platform can be directly suspended on the suspension assembly through the double hook frame to achieve the purpose of quick installation. The movable seat and the locking pressure frame are installed on the suspension seat to ensure that the suspended double hook frame is locked, which can effectively increase the safety of the inspection platform during use. By extending the platform on the inspection platform, it can be stably extended through electric cylinder control for convenient maintenance, thereby increasing the working space for equipment personnel to stand. At the same time, a balancing platform is set between the extended platforms to increase the stability of the extended platforms. It has the advantages of being easy to use and easy to flexibly adjust according to maintenance needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 is a schematic structural diagram of the overall structure in the embodiment of the present invention when in use; Figure 2 It is a three-dimensional diagram of the cooperation between the vertical frame and the maintenance platform in the embodiment of the present invention; Figure 3 yes Figure 2 A partial enlarged view of the device A shown; Figure 4 It is a schematic diagram of the exploded structure of the frame and the adjustment bracket in the embodiment of the present invention; Figure 5 yes Figure 4A partial enlarged view of the device B shown; Figure 6 It is a three-dimensional diagram of the cooperation of the vertical frame, the suspension seat and the suspension assembly in the embodiment of the present invention; Figure 7 is a three-dimensional diagram of a suspension seat in an embodiment of the present invention; Figure 8 yes Figure 7 a side view of the device shown; Fig. 9 yes Figure 7 A perspective view of the device shown without the mounting base; Fig.10 yes Fig. 9 a right side view of the device shown; Fig.11 is a three-dimensional diagram of the mobile wheel set in the embodiment of the present invention when in use; Fig.12 yes Fig.11 a side view of the device shown; Fig.13 is a three-dimensional diagram of the mobile wheel set in the embodiment of the present invention when not in use; Fig.14 It is a three-dimensional diagram of the positioning frame and the connecting frame in the embodiment of the present invention; Fig.15 It is a three-dimensional diagram of the matching of the flip wheel plate and the anti-skid wheel in the embodiment of the present invention; Fig.16 yes Fig.15 a top view of the device shown; Fig.17 is a three-dimensional diagram of a suspension assembly in an embodiment of the present invention; Fig.18 yes Fig.17 a front view of the device shown; Fig.19 yes Fig.17 a rear view of the device shown; Fig. 20 It is a schematic diagram of the exploded structure of the maintenance platform and the extension platform in the embodiment of the present invention; Fig.21 yes Fig. 20 a front view of the device shown; Fig. 22 It is a three-dimensional diagram of the middle seat frame and the side plate platform in the embodiment of the present invention; Fig.23 yes Fig. 22 a bottom view of the device shown; Fig.24 is a three-dimensional diagram of a balancing platform in an embodiment of the present invention; Fig.25 is a three-dimensional diagram of an extension platform in an embodiment of the present invention.

[0028] In the figure: 1, inclined frame; 11, frame frame; 111, bottom frame; 112, vertical rod; 113, top rod; 114, limit groove; 115, change rope pulley; 12, moving wheel group; 121, positioning frame; 122, turning wheel plate; 1221, middle plate; 1222, side rod; 1223, limit support block; 1224, clamping groove; 123, anti-skid wheel; 124, connecting frame; 125, linkage frame; 2, vertical frame; 21, base; 22, slide rod Frame; 3, adjustment bracket; 31, sliding table; 32, flip frame; 33, connecting rod group; 34, matching clamp; 4, hanging seat; 41, double-head hanging seat; 411, top seat block; 412, vertical plate; 413, bottom seat block; 414, horizontal hanging rod; 415, longitudinal slide; 416, movable seat; 417, adjustment screw; 418, threaded sleeve; 419, operating panel; 42, double-ear bracket; 421, right-angle bracket; 422, fixed side plate; 423, engaging shaft; 424, rotating side plate; 425, arc baffle; 43, mounting seat; 431, right-angle seat; 432, plug-in frame; 433, collar; 44, locking press frame; 5, suspension assembly; 51, suspension seat; 52, first double-headed rod; 521, first motor; 522, first winding wheel; 53, second double-headed rod; 531, second motor; 532, second winding wheel; 6, inspection platform; 60, electric cylinder; 61, middle seat frame; 61 1. Equipment box; 62. Side panel platform; 620. Reinforcement frame; 621. First protective frame; 622. Guide seat; 63. Double hook frame; 631. Bracket; 632. Top hook; 633. Hydraulic hook; 7. Extension platform; 71. Horizontal platform plate; 711. Plug-in card socket; 712. Positioning socket; 72. Guide rod; 73. Second protective frame; 8. Balance platform; 81. Connecting platform; 811. Handrail frame; 82. Bending seat; 83. Positioning rod. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is by no means intended to limit the present invention and its application or use. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0031] Unless otherwise specifically stated, the relative arrangement of the parts and steps described in these embodiments, the numerical expressions and numerical values ​​do not limit the scope of the present invention. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as a part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0032] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the devices or elements referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present invention. The directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0033] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" may include both "above" and "below". The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0034] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the present invention.

[0035] Reference Figure 1 , Figure 2 and Figure 3As shown, the adaptive quick-install maintenance platform for flood discharge channel includes an inclined frame 1, which includes a frame 11 and a movable wheel group 12. The movable wheel group 12 is fixedly installed on one side of the frame 11, and a vertical frame 2 is installed on the other side of the frame 11. The lower end of the vertical frame 2 is rotatably connected to the frame 11, and an adjustment bracket 3 is fixedly installed between the vertical frame 2 and the frame 11. A suspension seat 4 is installed on the vertical frame 2, and the suspension seat 4 is slidably connected to the vertical frame 2. A suspension component 5 is fixedly installed on the head of the vertical frame 2, and the suspension component 5 is used to adjust the overall height of the maintenance platform and lift and adjust the suspension seat 4. A maintenance platform 6 is detachably installed on the suspension seat 4, and two groups of extension platforms 7 are symmetrically installed on the lower end surface of the maintenance platform 6. The extension platform 7 is horizontally slidably connected to the maintenance platform 6, and an electric cylinder 60 for driving the extension platform 7 is fixedly installed on the lower end surface of the maintenance platform 6, and a balancing platform 8 is also installed between the two groups of extension platforms 7. By designing the inclined plane frame 1 into a structure in which the frame 11 and the moving wheel group 12 cooperate, the moving wheel group 12 can be installed through the frame 11 when it is easy to use, so that the moving wheel group 12 can be flipped and folded for storage when not in use, and can be directly flipped up and supported on the inclined plane when needed, so that it can be supported on the inclined plane of the flood discharge channel by the moving wheel group 12 for use, so that it can not only ensure that the equipment is stably supported on the inclined plane, but also ensure that the moving wheel group 12 can be stably moved on the inclined plane when the equipment is lifted and adjusted, by installing the vertical frame 2 on one side of the frame 11, and the lower end of the vertical frame 2 is rotatably connected to the frame 11, so that when in use, the angle between the vertical frame 2 and the frame 11 can be changed by the adjustment bracket 3 between the vertical frame 2 and the frame 11, so that when the frame 11 is used on inclined planes with different angles, the vertical frame 2 can be adjusted to a vertical position, and then the suspension seat 4 can be installed through the vertical frame 2, and the suspension seat 4 can be installed on the vertical frame 2. The height can be adjusted by stable sliding. When in use, the use height of the suspension seat 4 can be adjusted by the suspension component 5 installed at the head of the vertical frame 2, and the use height of the equipment on the slope can also be adjusted as a whole by the suspension component 5. At the same time, by installing a maintenance platform 6 on the suspension seat 4, the maintenance platform 6 can be used for maintenance personnel to stand and use it when it is convenient to use. When not in use, the maintenance platform 6 can be directly disassembled from the suspension seat 4, which is convenient for flexible assembly and quick disassembly, loading and transportation. By symmetrically installing two groups of extension platforms 7 on the lower end surface of the maintenance platform 6, it is ensured that when it is used for maintenance, the extension platform 7 can be controlled by the electric cylinder 60 to extend from the lower end surface of the maintenance platform 6, so as to extend the use length of the maintenance platform, which is convenient for operators to use better. Moreover, by installing a balancing platform 8 between the two groups of extension platforms 7, the two groups of extension platforms 7 can be connected and fixed to each other by the balancing platform 8 when it is convenient to use. This can not only increase the overall stability of the equipment, but also further increase the standing space for the operator.

[0036] Reference Figure 4and Figure 5 As shown, the frame 11 includes a bottom frame 111, a vertical rod 112 and a top rod 113. The vertical rod 112 is vertically installed on both sides of the upper end surface of the bottom frame 111. The top rod 113 is fixedly installed with the head of the vertical rod 112. Two groups of limiting grooves 114 are symmetrically opened on the top rod 113. A changing rope wheel 115 is installed in the limiting groove 114. The changing rope wheel 115 is rotatably connected to the top rod 113. By designing the frame 11 into a structure in which the bottom frame 111, the vertical rod 112 and the top rod 113 cooperate with each other, the vertical rod 112 can be installed through the bottom frame 111 when it is easy to use, ensuring that the adjustment bracket 3 can be installed through the vertical rod 112 when in use, ensuring that the adjustment bracket 3 can be slid on the vertical rod 112 for adjustment when in use, and by fixing the top rod 113 on the vertical rod 112, it is convenient to cooperate with the suspension component 5 through the top rod 113, and at the same time, by symmetrically opening two groups of limiting grooves 114 on the top rod 113, and by installing a changing rope wheel 115 in the limiting groove 114, the rope on the suspension component 5 can pass through the limiting groove 114 and cooperate with the changing rope wheel 115.

[0037] Reference Figure 6 As shown, the vertical frame 2 includes a base 21 and a slide bar frame 22 for slidingly installing the adjustment bracket 3. The base 21 is installed in the bottom frame 111, and the base 21 is rotatably connected to the bottom frame 111. The slide bar frame 22 is plugged and installed on the upper end surface of the base 21, and the lower end of the slide bar frame 22 is fixedly connected to the base 21. By designing the vertical frame 2 as a structure in which the base 21 and the slide bar frame 22 cooperate, the base 21 can be rotatably installed in the bottom frame 111 when it is easy to use, so that it can be flexibly rotated and adjusted when it is convenient to use. At the same time, by fixing the slide bar frame 22 on the base 21, it is convenient to slide the suspension seat 4 through the slide bar frame 22, so that the suspension seat 4 can be slidably adjusted along the direction of the slide bar frame 22 when it is used.

[0038] Reference Figure 4As shown, the adjustment bracket 3 includes a sliding table 31, a flip frame 32 and a connecting rod group 33. The sliding table 31 is sleeved and installed on the vertical rod 112. The flip frame 32 is rotatably connected to the sliding table 31. The connecting rod group 33 is installed at both ends of the flip frame 32, and one end of the connecting rod group 33 is fixedly connected to the flip frame 32, and the other end of the connecting rod group 33 is provided with a matching clamp 34 fixedly connected to the sliding rod frame 22. By designing the adjustment bracket 3 into a structure in which the sliding table 31, the flip frame 32 and the connecting rod group 33 cooperate, the adjustment bracket 3 can be slidably installed on the vertical rod 112 through the sliding table 31 when it is easy to use, and can be rotatably connected to the sliding table 31 through the flip frame 32 and the connecting rod group 33. When the adjustment bracket 3 is not in use, the flip frame 32 and the connecting rod group 33 are directly flipped down. When they are needed, the flip frame 32 and the connecting rod group 33 are flipped up and clamped and fixed on the sliding rod frame 22 through the matching claws 34 on the connecting rod group 33. The adjustment bracket 3, the sliding rod frame 22 and the vertical rod 112 form a triangular stable structure to ensure stable use of the equipment.

[0039] Reference Figure 3 , Figure 6 , Figure 7 and Figure 8As shown, the suspension seat 4 includes a double-headed suspension seat 41, a double-ear frame 42 and a mounting seat 43. The double-headed suspension seat 41 includes a top seat block 411, a vertical plate portion 412 and a bottom seat block 413. The head of the top seat block 411 is fixedly installed with a horizontal hanging rod 414, the vertical plate portion 412 is installed at the lower end of the top seat block 411, the bottom seat block 413 is arranged at the lower end of the vertical plate portion 412, and the top seat block 411, the vertical plate portion 412 and the bottom seat block 413 are integrally formed, the double-ear frame 42 is symmetrically installed on both sides of the bottom seat block 413, and the double-ear frame 42 is fixedly connected to the bottom seat block 413, the mounting seat 43 is symmetrically installed at the upper and lower ends of one side of the vertical plate portion 412, and the mounting seat 43 is fixedly connected to the vertical plate portion 412, the mounting seat 43 is sleeved and installed on the slide rod frame 22, and the mounting seat 43 is slidably connected to the slide rod frame 22. By designing the hanging seat 4 as a structure in which a double-head hanging seat 41, a double-ear frame 42 and a mounting seat 43 cooperate, the double-head hanging seat 41 can be stably installed on the slide rod frame 22 of the vertical frame 2 through two groups of mounting seats 43 when it is easy to use, and by designing the double-head hanging seat 41 as a structure in which a top seat block 411, a vertical plate portion 412 and a bottom seat block 413 cooperate, the horizontal hanging rod 414 can be fixedly installed through the top seat block 411 when it is easy to use, so that the head of the suspension component 5 can be conveniently suspended and connected through the horizontal hanging rod 414, and the installation seat 43 can be stably fixed and installed through the setting of the vertical plate portion 412, and the stable installation of the double-ear frame 42 can be facilitated through the setting of the bottom seat block 413, so as to ensure that the suspension component 5 can be suspended through the double-ear frame 42 to facilitate the suspension connection of the lower end of the suspension component 5 when in use. A longitudinal slide groove 415 is provided on the top seat block 411, and a movable seat 416 is installed on the outer surface of the top seat block 411. The movable seat 416 is slidably installed in the longitudinal slide groove 415, and an adjusting screw 417 is also rotatably installed on the top seat block 411. The adjusting screw 417 passes through the movable seat 416, and a threaded sleeve 418 matching the adjusting screw 417 is fixedly installed on the movable seat 416, and an operating panel 419 is fixedly installed on the head of the adjusting screw 417, and locking pressure frames 44 are symmetrically installed on both sides of the movable seat 416, and the locking pressure frames 44 are rotatably connected to the movable seat 416. A longitudinal slide groove 415 is provided on the top seat block 411 to ensure that the movable seat 416 can be stably slidably installed, and the use height of the movable seat 416 can be controlled by adjusting the screw 417 during use. In this way, the movable seat 416 can drive the locking pressure frames 44 at both ends to lock the head of the maintenance platform 6, ensuring that the suspension of the maintenance platform 6 is more stable during use. At the same time, the operating panel 419 is fixedly installed by adjusting the head of the screw 417, so that the adjusting screw 417 can be better rotated through the operating panel 419 during use.

[0040] Reference Figure 7 , Figure 8 , Fig. 9 and Fig.10As shown, the double-ear frame 42 includes a right-angle bracket 421, a fixed side plate 422, a locking shaft 423 and a rotating side plate 424. The right-angle bracket 421 is fixedly installed on the side of the bottom seat block 413, the fixed side plate 422 is fixedly installed on the head of the right-angle bracket 421, the locking shaft 423 is installed at the center of the inner side surface of the fixed side plate 422, and one end of the locking shaft 423 is fixedly connected to the fixed side plate 422, the rotating side plate 424 is rotatably installed on the other end of the locking shaft 423, and an arc-shaped baffle 425 is also provided on the rotating side plate 424, and the arc-shaped baffle 425 and the rotating side plate 424 are integrally formed. By designing the double-ear frame 42 into a structure that matches a right-angle bracket 421, a fixed side panel 422, a locking shaft 423 and a rotating side panel 424, it is easy to use by fixing it on both sides of the bottom seat block 413 through the right-angle bracket 421. At the same time, by arranging the fixed side panel 422 and the rotating side panel 424 on the supporting bracket, it is convenient to install the locking shaft 423 between the fixed side panel 422 and the rotating side panel 424. In this way, the inspection platform 6 can be suspended and installed through the locking shaft 423 when in use. After the inspection platform 6 is suspended on the locking shaft 423, the arc baffle 425 can be pressed on the inspection platform 6 by rotating the side panel 424 to lock it, ensuring that the inspection platform 6 is suspended and used more safely. The mounting seat 43 includes a right-angle seat 431 and a plug-in frame 432. The right-angle seat 431 is fixedly mounted on the side of the vertical plate portion 412, and the plug-in frame 432 is symmetrically mounted on both sides of the right-angle seat 431, and the head of the plug-in frame 432 is provided with a collar 433 that is slidably connected to the slide bar frame 22. By designing the mounting seat 43 into a structure in which the right-angle seat 431 and the plug-in frame 432 match, the plug-in frame 432 can be symmetrically plugged into both sides of the right-angle seat 431 when it is easy to use, and then the two are fixed to each other by bolts, so that when in use, one end of the plug-in frame 432 is fixedly mounted on the vertical plate portion 412, and the other end is sleeved on the slide bar frame 22 through the collar 433 provided on the head of the plug-in frame 432 for connection and use.

[0041] Reference Figure 2 , Fig. 20 , Fig.21 , Fig. 22 and Fig.23As shown, the inspection platform 6 includes a middle seat frame 61, a side panel platform 62 and a double hook frame 63. The side panel platform 62 is fixedly installed on both sides of the middle seat frame 61, and a reinforcement frame 620 connected to the middle seat frame 61 is also provided on the side panel platform 62. The double hook frame 63 includes a bracket 631, a top hook 632 and a hydraulic hook 633. The top hook 632 is fixedly installed on both sides of the head of the bracket 631, and the hydraulic hook 633 is fixedly installed on both sides of the lower end of the bracket 631. An equipment box 611 is fixedly installed on one end of the middle seat frame 61 away from the double hook frame 63, and a first protective frame 621 is fixedly installed on the upper end surface of the side panel platform 62. By designing the inspection platform 6 as a structure in which the middle seat frame 61, the side panel platform 62 and the double hook frame 63 cooperate, the side panel platform 62 can be installed through the middle seat frame 61 when it is convenient to use. In actual use, the middle seat frame 61 can be used to ensure that the maintenance personnel can stand stably. After adjusting the height and angle of the inspection platform 6, the operator can stand from the middle seat frame 61 to the side panel platform 62 for inspection operations. By arranging a reinforcement frame 620 on the side panel platform 62, it is ensured that the connection with the middle seat frame 61 is more stable. At the same time, by designing the double hook frame 63 as a bracket 631, a top hook 632 and a hydraulic The structure that cooperates with the hook 633, when it is easy to use, the bracket 631 can be hung on the horizontal hanging rod 414 through the top hook 632, and suspended on the double-ear frame 42 through the hydraulic hook 633 to achieve the purpose of lower end suspension. The hydraulic hook 633 adopts a structure that cooperates with the hydraulic cylinder and the hook. When it is convenient to use, the support length can be changed by adjusting the hydraulic cylinder, and then the use inclination angle of the maintenance platform 6 can be flexibly adjusted during the actual maintenance process. By fixing the first protective frame 621 on the upper end surface of the side panel platform 62, the side panel platform 62 can be shielded and protected by the first protective frame 621 when it is convenient to use. Example

[0042] Reference Fig.11 , Fig.12 , Fig.13 , Fig.14 , Fig.15 and Fig.16As shown, the adaptive quick-install maintenance platform for the flood discharge channel includes an inclined frame 1, which includes a frame 11 and a movable wheel group 12, and the movable wheel group 12 is fixedly installed on one side of the frame 11. The mobile wheel group 12 includes a positioning frame 121, a flip wheel plate 122 and an anti-skid wheel 123. The positioning frame 121 is provided with a plurality of connecting frames 124 connected to the vertical rod 112. The flip wheel plate 122 is evenly installed on the positioning frame 121, and the flip wheel plate 122 is rotatably connected to the positioning frame 121. The flip wheel plate 122 includes a middle plate 1221 and side rods 1222 that can be received in the positioning frame 121. The side rods 1222 are fixedly installed on both sides of the middle plate 1221, and the side rods 1222 on the same side are connected by a linkage frame 125. The linkage frame 125 is rotatably connected to the side rods 1222. A limited support block 1223 is fixedly installed on the inner side surface of the side rod 1222. A clamping groove 1224 corresponding to the limited support block 1223 is provided on the middle plate 1221. The anti-skid wheel 123 is rotatably installed between the side rods 1222. By designing the movable wheel group 12 as a structure in which the positioning frame 121, the flip wheel plate 122 and the anti-skid wheel 123 cooperate, when it is easy to use, a plurality of flip wheel plates 122 can be installed through the positioning frame 121, and then the anti-skid wheel 123 can be rotatably installed on the flip wheel plate 122, so that when in use, the anti-skid wheel 123 can be flipped and adjusted by the flip wheel plate 122 for use, and by designing the flip wheel plate 122 as a structure in which the middle plate 1221 and the side rods 1222 cooperate, when it is convenient to use, it can be connected to the positioning frame 121 through the side rods 1222 on both sides, and the anti-skid wheel 123 can be installed between the side rods 1222 on both sides, so that when not in use, the side rods 1222 can be flipped and stored in the positioning frame 121, and the anti-skid wheel 123 can be stored between the positioning frames 121 at both ends, and at the same time, one side can be flipped and adjusted by the linkage frame 125 All the side rods 1222 are connected to each other, so that when flipping, the operator only needs to rotate one group of flip wheel plates 122 to drive all the flip wheel plates 122 to flip synchronously, ensuring that it is easier to operate during use, and by fixing the limiting brackets 1223 on the inner sides of the side rods 122, the flip wheel plates 122 can be supported on the positioning frame 121 through the limiting brackets 1223 after they are flipped, so that the flip wheel plates 122 can be used stably in an inclined manner, and by providing the clamping grooves 1224 on the middle plate 1221, the edges of the positioning frame 121 can pass through the clamping grooves 1224 and be stably supported on the limiting brackets 1223 after the flip wheel plates 122 are flipped, and then the setting of the clamping grooves 1224 can ensure that the side rods 1222 of the flip wheel plates 122 are more stable during use. Example

[0043] Reference Figure 1 and Fig.17As shown, the adaptive quick-install maintenance platform for the flood discharge channel includes an inclined frame 1, the inclined frame 1 includes a frame 11 and a movable wheel group 12, the movable wheel group 12 is fixedly installed on one side of the frame 11, and a vertical frame 2 is installed on the other side of the frame 11, the lower end of the vertical frame 2 is rotatably connected to the frame 11, and an adjustment bracket 3 is fixedly installed between the vertical frame 2 and the frame 11, a suspension seat 4 is installed on the vertical frame 2, the suspension seat 4 is slidably connected to the vertical frame 2, and a suspension assembly 5 is fixedly installed on the head of the vertical frame 2.

[0044] Reference Fig.17 , Fig.18 and Fig.19 As shown, the suspension assembly 5 includes a suspension seat 51, a first double-headed rod 52 and a second double-headed rod 53, the second double-headed rod 53 is arranged below the first double-headed rod 52, and the first double-headed rod 52 and the second double-headed rod 53 are both rotatably connected to the suspension seat 51, and a first motor 521 and a second motor 531 are installed on one side of the suspension seat 51 to respectively drive the first double-headed rod 52 and the second double-headed rod 53 to rotate, a first winding wheel 522 is fixedly installed at both ends of the first double-headed rod 52, and a second winding wheel 532 is fixedly installed at both ends of the second double-headed rod 53. By designing the suspension assembly 5 into a structure in which the suspension seat 51, the first double-headed rod 52 and the second double-headed rod 53 cooperate, the suspension seat 51 can be used to fix the first double-headed rod 52 and the second double-headed rod 53 on the head of the slide rod frame 22 for easy use. In this way, the first double-headed rod 52 and the second double-headed rod 53 can be stably installed through the suspension seat 51, and the first double-headed rod 52 and the second double-headed rod 53 can be stably rotated and operated under the drive of the first motor 521 and the second motor 531 for convenient use. In addition, the first winding wheel 522 is fixedly installed at both ends of the first double-headed rod 52, so that the first winding wheel 522 can be used to wind up the first winding wheel 522 for convenient use. The cable is wound up, and it is ensured that the wound cable on the first winding wheel 522 can pass through the changing rope wheel 115 to connect to the top of the flood discharge channel, so that the whole equipment can be stably suspended on the inclined surface of the flood discharge channel through the two winding cables, and the second winding wheel 532 is fixedly installed at both ends of the second double-headed rod 53, so that it is convenient to wind up the vertical cable through the second winding wheel 532, and ensure that the cable can be connected to the mounting seat 43, and ensure that the second winding wheel 532 can be used to flexibly adjust the use height of the mounting seat 43 during use, thereby realizing the synchronous adjustment of the use height of the maintenance platform 6. Example

[0045] Reference Figure 1 , Fig.24 and Fig.25As shown, the adaptive quick-install maintenance platform for flood discharge channel includes an inclined frame 1, which includes a frame 11 and a movable wheel group 12. The movable wheel group 12 is fixedly installed on one side of the frame 11, and a vertical frame 2 is installed on the other side of the frame 11. The lower end of the vertical frame 2 is rotatably connected to the frame 11, and an adjustment bracket 3 is fixedly installed between the vertical frame 2 and the frame 11. A suspension seat 4 is installed on the vertical frame 2, and the suspension seat 4 is slidably connected to the vertical frame 2. A suspension component 5 is fixedly installed on the head of the vertical frame 2, and the suspension component 5 is used to adjust the overall height of the maintenance platform and lift and adjust the suspension seat 4. A maintenance platform 6 is detachably installed on the suspension seat 4, and two groups of extension platforms 7 are symmetrically installed on the lower end surface of the maintenance platform 6. The extension platform 7 is horizontally slidably connected to the maintenance platform 6, and an electric cylinder 60 for driving the extension platform 7 is fixedly installed on the lower end surface of the maintenance platform 6, and a balancing platform 8 is also installed between the two groups of extension platforms 7.

[0046] Reference Fig.24 and Fig.25 As shown, the extension platform 7 includes a horizontal platform plate 71, a guide rod 72 and a second protective frame 73. The horizontal platform plate 71 is installed on the lower end surface of the side plate platform 62. The guide rod 72 is fixedly installed in the horizontal platform plate 71, and the lower end surface of the side plate platform 62 is provided with a guide seat 622 for sliding installation of the guide rod 72. The second protective frame 73 is fixedly installed on the outer side of the horizontal platform plate 71. The head of the horizontal platform plate 71 is fixedly installed with a plug-in card seat 711 for installation of the balancing platform 8. The balancing platform 8 includes a connecting platform 81, a bending seat 82 and a positioning plug rod 83. The upper end surface of the connecting platform 81 is vertically installed with a handrail frame 811. The bending seat 82 and the positioning plug rod 83 are both fixedly installed on the lower end surface of the connecting platform 81. The plug-in card seat 711 is provided with a positioning socket 712 for installation of the positioning plug rod 83. By designing the extension platform 7 into a structure in which a horizontal platform plate 71, a guide rod 72 and a second protective frame 73 cooperate, the horizontal platform plate 71 can be slidably installed in the guide seat 622 on the lower end surface of the side plate platform 62 through the guide rod 72 when it is easy to use, and the side of the horizontal platform plate 71 is protected by the provision of the second protective frame 73, and the plug-in card seat 711 is fixedly installed on the head of the horizontal platform plate 71, and the balancing platform 8 can be installed through the plug-in card seat 711 when it is convenient to use, ensuring that the balancing platform 8 can be inserted into the plug-in card seat 711 through the positioning plug rod 83 at the lower end when in use, and further limited by the bending seat 82 to ensure that the connecting platform 81 can be used stably, and the handrail frame 811 is vertically installed on the upper end surface of the connecting platform 81 to ensure that the operator is safer when standing on the connecting platform 81.

[0047] Working principle: During actual installation, first anchor the corresponding suspension ring or suspension frame on the ground at the upper end of the position to be inspected in the flood discharge channel. Then, when in use, the cable on the first winding wheel 522 can be passed through the changing rope wheel 115 to connect with the suspension ring on the ground of the flood discharge channel. In this way, the entire device can be suspended by the two cables on the first winding wheel 522. When in use, the flip wheel plate 122 needs to be flipped up from the positioning frame 121, so as to ensure that the anti-skid wheel 123 on the flip wheel plate 122 can be stably supported on the inclined surface of the flood discharge channel to be inspected.

[0048] After the installation of the inclined frame 1, the vertical frame 2, the adjustment bracket 3 and the suspension seat 4 is completed, the inspection platform 6 can be stably suspended on the suspension seat 4 through the double hook frame 63, and the installation is very convenient. Then the operator manually rotates the adjustment screw 417 to limit and lock the double hook frame 63 to ensure stable use. Then the personnel can stand in the middle seat frame 61 of the inspection platform 6, and place the corresponding inspection tools in the equipment box 611, and then start the first motor 521 to drive the first winding wheel 522 to rotate in the opposite direction, so as to ensure that the equipment is stably lowered through the cable on the first winding wheel 522. After landing at the designated position, the operator starts the electric cylinder 60 to extend the extension platform 7 from the lower end surface of the side plate platform 62, so that the operator can stand on the connection platform 81 of the balance platform 8 to perform inspection work. During the inspection process, the operator can start the second motor 531 to drive the second winding wheel 532 to rotate, thereby driving the inspection platform 6 to be stably raised and lowered in the longitudinal direction.

[0049] The installation method of the adaptive quick-installation maintenance platform for the flood discharge channel includes the following steps: S1: a suspension rod for suspending equipment is arranged at the upper end of the flood discharge channel, and a cable of a first winding wheel of the suspension assembly is connected to the suspension rod; S2: Assemble the inclined frame, the vertical frame, the adjustment bracket and the suspension seat, and connect the suspension seat with the cable of the second winding wheel of the suspension assembly; S3: The inspection platform is suspended on the suspension seat through the double hook frame, and the double hook frame is locked by rotating the adjusting screw to drive the locking frame; S4: After the assembly is completed, the flip wheel plate and the anti-skid wheel are flipped out, and the anti-skid wheel is placed on the inclined surface of the flood discharge channel for use.

[0050] The above are preferred implementation modes of the present invention. Those skilled in the art to which the present invention belongs can also change and modify the above implementation modes. Therefore, the present invention is not limited to the above specific implementation modes. Any obvious improvements, substitutions or modifications made by those skilled in the art on the basis of the present invention belong to the protection scope of the present invention.

Claims

1. A flood discharge channel adaptive quick-installation maintenance platform, comprising a ramp frame (1), characterized in that: The inclined frame (1) comprises a frame (11) and a movable wheel group (12), wherein the movable wheel group (12) is fixedly mounted on one side of the frame (11), and a vertical frame (2) is mounted on the other side of the frame (11), the lower end of the vertical frame (2) is rotatably connected to the frame (11), and an adjustment bracket (3) is fixedly mounted between the vertical frame (2) and the frame (11), a suspension seat (4) is mounted on the vertical frame (2), and the suspension seat (4) is slidably connected to the vertical frame (2), and the head of the vertical frame (2) A suspension assembly (5) is fixedly installed, and the suspension assembly (5) is used to adjust the overall height of the maintenance platform and to lift and lower the suspension seat (4). A maintenance platform (6) is detachably installed on the suspension seat (4). Two groups of extension platforms (7) are symmetrically installed on the lower end surface of the maintenance platform (6). The extension platforms (7) are horizontally slidably connected to the maintenance platform (6), and an electric cylinder (60) for driving the extension platforms (7) is fixedly installed on the lower end surface of the maintenance platform (6). A balancing seat (8) is also installed between the two groups of extension platforms (7).

2. The adaptive quick-installation maintenance platform for flood discharge channel according to claim 1 is characterized by: The frame (11) comprises a bottom frame (111), a vertical rod (112) and a top rod (113); the vertical rod (112) is vertically mounted on both sides of the upper end surface of the bottom frame (111); the top rod (113) is fixedly mounted on the head of the vertical rod (112); two groups of limiting grooves (114) are symmetrically provided on the top rod (113); a direction-changing rope wheel (115) is installed in the limiting groove (114); and the direction-changing rope wheel (115) is rotatably connected to the top rod (113).

3. The adaptive quick-installation maintenance platform for flood discharge channel according to claim 2 is characterized by: The movable wheel group (12) comprises a positioning frame (121), a flip wheel plate (122) and an anti-skid wheel (123); the positioning frame (121) is provided with a plurality of connecting frames (124) connected to the vertical rod (112); the flip wheel plate (122) is evenly mounted on the positioning frame (121), and the flip wheel plate (122) is rotatably connected to the positioning frame (121); the flip wheel plate (122) comprises a middle plate (1221) and a side rod (1222) that can be received in the positioning frame (121); The side rods (1222) are fixedly mounted on both sides of the middle plate (1221), and the side rods (1222) on the same side are connected via a linkage frame (125), the linkage frame (125) is rotatably connected to the side rods (1222), a limit support block (1223) is fixedly mounted on the inner side surface of the side rods (1222), a clamping groove (1224) corresponding to the limit support block (1223) is provided on the middle plate (1221), and the anti-slip wheel (123) is rotatably mounted between the side rods (1222).

4. The adaptive quick-installation maintenance platform for flood discharge channel according to claim 3 is characterized by: The vertical frame (2) comprises a base (21) and a slide bar frame (22) for slidingly mounting the adjustment bracket (3); the base (21) is mounted in the bottom frame (111), and the base (21) is rotatably connected to the bottom frame (111); the slide bar frame (22) is plugged and mounted on the upper end surface of the base (21), and the lower end of the slide bar frame (22) is fixedly connected to the base (21); the adjustment bracket (3) comprises a sliding platform (31), a flip frame (32) and a connecting rod group (33); the sliding platform (31) is sleeved and mounted on the vertical rod (112), the flip frame (32) is rotatably connected to the sliding platform (31), the connecting rod group (33) is mounted on both ends of the flip frame (32), and one end of the connecting rod group (33) is fixedly connected to the flip frame (32), and the other end of the connecting rod group (33) is provided with a matching clamping claw (34) fixedly connected to the sliding rod frame (22).

5. The adaptive quick-installation maintenance platform for flood discharge channel according to claim 4 is characterized by: The hanging seat (4) comprises a double-headed hanging seat (41), a double-ear frame (42) and a mounting seat (43); the double-headed hanging seat (41) comprises a top seat block (411), a vertical plate portion (412) and a bottom seat block (413); a horizontal hanging rod (414) is fixedly mounted on the head of the top seat block (411); the vertical plate portion (412) is mounted on the lower end of the top seat block (411); the bottom seat block (413) is arranged on the lower end of the vertical plate portion (412); and the top seat block (411), The vertical plate portion (412) and the bottom seat block (413) are integrally formed, the double-ear frame (42) is symmetrically mounted on both sides of the bottom seat block (413), and the double-ear frame (42) is fixedly connected to the bottom seat block (413), the mounting seat (43) is symmetrically mounted at the upper and lower ends of one side of the vertical plate portion (412), and the mounting seat (43) is fixedly connected to the vertical plate portion (412), the mounting seat (43) is sleeved and mounted on the slide rod frame (22), and the mounting seat (43) is slidably connected to the slide rod frame (22).

6. The adaptive quick-installation maintenance platform for flood discharge channel according to claim 5 is characterized by: The top seat block (411) is provided with a longitudinal slide groove (415), and a movable seat (416) is installed on the outer surface of the top seat block (411). The movable seat (416) is slidably installed in the longitudinal slide groove (415), and an adjusting screw (417) is rotatably installed on the top seat block (411), and the adjusting screw (417) passes through the movable seat (416), and a threaded sleeve (418) matching the adjusting screw (417) is fixedly installed on the movable seat (416), and an operating panel (419) is fixedly installed on the head of the adjusting screw (417), and locking pressure frames (44) are symmetrically installed on both sides of the movable seat (416), and the locking pressure frame (44) is rotatably connected to the movable seat (416).

7. The adaptive quick-installation maintenance platform for flood discharge channel according to claim 6 is characterized by: The double-ear frame (42) comprises a right-angle bracket (421), a fixed side plate (422), a locking shaft (423) and a rotating side plate (424), wherein the right-angle bracket (421) is fixedly mounted on the side of the bottom seat block (413), the fixed side plate (422) is fixedly mounted on the head of the right-angle bracket (421), the locking shaft (423) is mounted at the center of the inner side surface of the fixed side plate (422), and one end of the locking shaft (423) is fixedly connected to the fixed side plate (422), and the rotating side plate (424) is rotatably mounted on the locking shaft The other end of the coupling shaft (423) and the rotating side plate (424) are also provided with an arc-shaped baffle (425), wherein the arc-shaped baffle (425) and the rotating side plate (424) are integrally formed, and the mounting seat (43) comprises a right-angle seat (431) and a plug-in frame (432), wherein the right-angle seat (431) is fixedly mounted on the side of the vertical plate portion (412), and the plug-in frame (432) is symmetrically mounted on both sides of the right-angle seat (431), and the head of the plug-in frame (432) is provided with a ring (433) slidably connected to the slide rod frame (22).

8. The adaptive quick-installation maintenance platform for flood discharge channel according to claim 7 is characterized by: The suspension assembly (5) comprises a suspension seat (51), a first double-headed rod (52) and a second double-headed rod (53); the second double-headed rod (53) is arranged below the first double-headed rod (52), and the first double-headed rod (52) and the second double-headed rod (53) are both rotatably connected to the suspension seat (51); a first motor (521) and a second motor (531) are installed on one side of the suspension seat (51) for driving the first double-headed rod (52) and the second double-headed rod (53) to rotate respectively; a first winding wheel (522) is fixedly installed at both ends of the first double-headed rod (52), and a second winding wheel (532) is fixedly installed at both ends of the second double-headed rod (53).

9. The adaptive quick-installation maintenance platform for flood discharge channel according to claim 8 is characterized by: The inspection platform (6) comprises a middle seat frame (61), a side panel platform (62) and a double hook frame (63); the side panel platform (62) is fixedly mounted on both sides of the middle seat frame (61); and a reinforcing frame (620) connected to the middle seat frame (61) is also provided on the side panel platform (62); the double hook frame (63) comprises a bracket (631), a top hook (632) and a hydraulic hook (633); the top hook (632) is fixedly mounted on both sides of the head of the bracket (631); the hydraulic hook (633) is fixedly mounted on both sides of the lower end of the bracket (631); an equipment box (611) is fixedly mounted on one end of the middle seat frame (61) away from the double hook frame (63); a first protective frame (621) is fixedly mounted on the upper end surface of the side panel platform (62); the extension platform (7) comprises a horizontal platform plate (71), a guide rod (72) and a second protective frame (73); The horizontal platform plate (71) is mounted on the lower end surface of the side platform (62); the guide rod (72) is fixedly mounted in the horizontal platform plate (71); and the lower end surface of the side platform (62) is provided with a guide seat (622) for slidingly mounting the guide rod (72); the second protective frame (73) is fixedly mounted on the outer side surface of the horizontal platform plate (71); a plug-in card seat (711) for mounting a balancing platform (8) is fixedly mounted on the head of the horizontal platform plate (71); the balancing platform (8) comprises a connecting platform (81), a bending seat (82) and a positioning plug rod (83); an upper end surface of the connecting platform (81) is vertically mounted with a handrail frame (811); the bending seat (82) and the positioning plug rod (83) are both fixedly mounted on the lower end surface of the connecting platform (81); and a positioning plug hole (712) for mounting the positioning plug rod (83) is provided on the plug-in card seat (711).

10. A method for installing a flood discharge channel adaptive quick-installation maintenance platform according to any one of claims 1 to 9, characterized in that: The steps include: S1: a suspension rod for suspending equipment is arranged at the upper end of the flood discharge channel, and a cable of a first winding wheel of the suspension assembly is connected to the suspension rod; S2: Assemble the inclined frame, the vertical frame, the adjustment bracket and the suspension seat, and connect the suspension seat with the cable of the second winding wheel of the suspension assembly; S3: The inspection platform is suspended on the suspension seat through the double hook frame, and the double hook frame is locked by rotating the adjusting screw to drive the locking frame; S4: After the assembly is completed, the flip wheel plate and the anti-skid wheel are flipped out, and the anti-skid wheel is placed on the inclined surface of the flood discharge channel for use.

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