Movable support platform

Abstract

The present invention discloses a movable support platform, including a mobile device, a rocker mechanism, an extension support device, a casting system and a working platform. The rocker mechanism, the extension support device and the working platform are all mounted on the mobile device, the casting system is arranged on the rocker mechanism, the mobile device includes a mobile frame and a power mechanism and a walking mechanism mounted on the mobile frame, the lower part of the mobile frame is provided with a walking mechanism and the walking mechanism is located below the wind baffle, and the power mechanism drives the walking mechanism to walk. The movable support platform in the present invention has a self-propelled mechanism, can walk in a complex slope environment, can realize casting at different positions, has a high degree of automation, is easy to operate, can greatly reduce labor costs, and speed up the progress of the project.

Description

Technical Field

[0001] The invention relates to the technical field of foundation pit and slope support platforms, in particular to a movable support platform. Background Art

[0002] When pouring concrete in slope support or foundation pit maintenance, the prior art generally requires a temporary scaffolding with poor stability, or construction workers tie a safety rope to climb up the rock wall for pouring. Due to the special construction environment of pouring, all pouring pipes need to be lifted manually during pouring, and manual support, lifting or direction adjustment are required. It is basically a pure manual physical operation, which requires a lot of manpower, is very laborious to operate, and has poor safety. It poses a great threat to the safety of construction workers, and different places need to be poured with scaffolding built again or safety ropes need to be set up, which is very troublesome and affects the progress of the project.

[0003] Therefore, in view of the above technical problems, it is necessary to provide a movable support platform. Summary of the invention

[0004] In view of this, the purpose of the present invention is to provide a movable support platform, which has a crawler walking mechanism, can walk in a complex slope environment, can realize pouring at different positions, has a high degree of automation, is easy to operate, can greatly reduce labor costs, and speed up the progress of the project.

[0005] In order to achieve the above purpose, the technical solution provided by an embodiment of the present invention is as follows:

[0006] The movable support platform includes a moving device, a rocker mechanism, an extension support device, a pouring system and a working platform. The rocker mechanism, the extension support device and the working platform are all mounted on the moving device, and the pouring system is arranged on the rocker mechanism.

[0007] The mobile device comprises a mobile frame, a power mechanism and a traveling mechanism mounted on the mobile frame. The traveling mechanism is arranged at the lower part of the mobile frame and is located below the wind baffle. The power mechanism drives the traveling mechanism to travel.

[0008] The walking mechanism is a crawler walking mechanism, which at least includes a walking crawler, a driving wheel and a driven wheel for supporting the walking crawler, and a drive shaft coaxially arranged with the driving wheel. The mobile frame can also be provided with a control mechanism, which includes a gearbox. The power mechanism drives the drive shaft of the crawler walking mechanism after the gearbox changes speed. When a manual gearbox is used, the combination of gears and shafts in the gearbox can be controlled by a control rod to change speed and reverse direction. That is to say, the existing manual gearbox meets the requirements of this solution. Generally speaking, these walking mechanisms can be connected to the lower part of the moving frame through the suspension system of the prior art; or the wheel axle matching the driving wheel and the driven wheel can be directly arranged at the lower part of the moving frame, so that the driving wheel and the driven wheel rotate on the wheel axle, and the driving wheel is connected to the drive shaft, and then the gear or pulley on the drive shaft obtains the walking power from the gear or pulley at the output end of the gearbox; the crawler walking mechanism is arranged at the lower part of the moving frame for the walking crawler. Of course, the driving wheel is directly driven by the motor after the speed change, especially by the hub motor, and it is also feasible to drive by other driving methods.

[0009] As a further improvement of the present invention, the working platform is also provided with guardrails. In particular, guardrails can also be provided around the working position or control mechanism, especially the control rod, on the platform to provide the safety of the personnel.

[0010] As a further improvement of the present invention, a seat box is also provided on the mobile frame. Preferably, the seat box is matched with the control mechanism or the control lever, so that the operator can operate the control lever in a sitting position; further, the seat box is also rotatably connected to a seat board, and the two can be connected through a rotating shaft and a bearing, for example, a rotating shaft is provided on the seat board, and a corresponding bearing is provided on the seat box, etc., so as to facilitate changing the orientation of the operator for observation and operation.

[0011] As a further improvement of the present invention, the power mechanism includes an internal combustion engine or an electric motor.

[0012] As a further improvement of the present invention, the extension support device includes an extension frame, the extension frame is slidably connected to the moving frame, and one end of the extension frame is fixedly connected to the support frame.

[0013] As a further improvement of the present invention, the upper end of the support frame is rotatably connected to an extended rocker arm.

[0014] As a further improvement of the present invention, the rocker arm mechanism includes a main shaft rod, a constant rocker arm and a constant rocker arm, the main shaft rod is fixedly connected to the other end of the extension frame, and the constant rocker arm and the constant rocker arm are rotatably connected to the main shaft rod.

[0015] As a further improvement of the present invention, the casting system includes a grouting pipe and a water supply pipe connected to the constant rocker arm and the constant fixed rocker arm, one end of the grouting pipe is connected to the collecting pipe, the other end of the collecting pipe is connected to the grouting port, and a valve is installed on the collecting pipe, which is used to limit the connection between the water supply pipe and the collecting pipe.

[0016] As a further improvement of the present invention, a plurality of auxiliary plates are fixedly connected to the permanent rocker arm and the permanent fixed rocker arm, and the grouting pipe and the water supply pipe are limited on the auxiliary plates.

[0017] As a further improvement of the present invention, the working platform includes a base and a bearing frame connected to the upper end of the base, and a plurality of bearing plates are overlapped on the bearing frame.

[0018] As a further improvement of the present invention, the extension support device includes a plurality of limit frames and an extension frame fixedly connected to the base, and the plurality of limit frames (the limit frames can be a closed structure in the cross section perpendicular to the extension direction, as shown in the figure. At this time, the limit frame limits the movement range of the rocker mechanism, and of course it also has higher safety and stability, and is not easy to derail. It can also be open, for example, the arc-shaped closure in the upper part of the figure can be opened, and of course it can also be opened at the side, which will not limit the movement of the rocker mechanism and obtain a better platform casting range; of course, a combination of the two can be adopted, such as a part of one side is closed, such as Figure 1 The middle rod away from the main axis can be closed, and the rest is open, which takes into account both safety and casting performance) are arranged in sequence in the extension direction of the extension frame, a track is arranged on the inner side of the limit frame, and the extension frame is matched with a sliding mechanism corresponding to the track of the limit frame (the sliding mechanism can be a pulley or a corresponding slider arranged on the limit frame, etc.), the extension frame is slidably connected to the limit frame through the sliding mechanism, one end of the extension frame is vertically fixedly connected to a support frame 13 toward the top of the base, and a stabilizing cross bar is also horizontally arranged on the support frame 13.

[0019] As a further improvement of the present invention, the rocker mechanism includes a main shaft rod fixedly connected to the other end of the extension frame, and a fixed rocker arm and a permanent rocking arm are rotatably connected to the main shaft rod (the rotatable connection here can be that a bearing is arranged between the permanent rocker arm, the permanent rocking arm and the main shaft rod, and the inner ring of the bearing is limited to the main shaft rod, and the outer ring is limited to the permanent rocker arm and the permanent rocking arm. It can also be that the main shaft rod is directly used as the axis, and the permanent rocker arm and the permanent rocking arm are respectively provided with a hollow annular or semi-annular connecting piece at the connection with the main shaft rod, so as to be sleeved on the corresponding position of the main shaft rod, and the corresponding position of the main shaft rod can be added with a platform shape or a stepped groove shape to facilitate the limitation and bearing of the permanent rocker arm and the permanent rocking arm), the permanent rocker arm and the permanent rocking arm are both located on the upper side of the working platform (preferably located above the supporting frame to facilitate operation and implementation of casting operations).

[0020] As a further improvement of the present invention, the supporting frame includes a plurality of vertical rods vertically arranged on the base and at least one group of horizontal rods formed between the vertical rods, each group of horizontal rods includes at least two horizontal rods arranged on both sides of the base, and a supporting plate is carried between the same group of horizontal rods. Preferably, a stabilizing frame and a plurality of horizontal rods are connected between at least one pair of vertical rods (such as two vertical rods on the same side of the base, the two vertical rods can be adjacent or separated by other vertical rods or other components). Further preferably, both ends of the supporting plate are fixedly connected with a plurality of buckles, which are overlapped on the horizontal rods. Further preferably, a plurality of groups of horizontal rods are arranged at different horizontal heights on the vertical rods on the base, and each of the plurality of groups of horizontal rods is equipped with a supporting plate.

[0021] As a further improvement of the present invention, a fixing seat matching the vertical rod is fixedly connected to the base, and the vertical rod is clamped with the fixing seat. Preferably, the outer diameter of the vertical rod matches the clamping hole on the fixing seat, and is inserted into the clamping hole of the fixing seat; or the lower end of the vertical rod may have a clamping hole recessed into the vertical rod, the fixing seat may have a clamping protrusion protruding outward, and the vertical rod may be inserted into the clamping protrusion through the clamping hole.

[0022] As a further improvement of the present invention, a reinforcing frame is further provided on the extension frame. The reinforcing frame is provided on the extension frame at a portion deviating from the sliding mechanism, as long as it does not affect the sliding on the track and plays a reinforcing role. In addition, the reinforcing frame can also be located in the limiting frame.

[0023] As a further improvement of the present invention, the other end of the extension frame is fixedly connected to a limit rod, and the extension direction of the limit rod deviates from the extension direction of the extension frame. Preferably, the limit rod is horizontally arranged and perpendicular to the extension direction of the extension frame to obtain the best limitation. Preferably, one end of the extension frame is also fixedly connected to a handle frame, and the handle frame protrudes outward from the extension frame.

[0024] As a further improvement of the present invention, the permanent rocker arm includes a permanent sleeve ring, and the permanent rocker arm is sleeved on the main shaft rod through the permanent sleeve ring. Preferably, a fixed column is also provided on the main shaft rod, and the permanent sleeve ring is supported and provided on the upper part of the fixed column, that is, the permanent rocker arm is supported by the fixed column on its upper part. Further, the lower end of the permanent sleeve ring is provided with a fixed tooth, and the fixed column is provided with a docking tooth matching the fixed tooth, or it can be a docking clamp, and through the cooperation of the two, it can be positioned in the horizontal direction and obtain a supporting force during the casting material conveying process to resist the impact force generated by the conveying pipe, and obtain good stability.

[0025] As a further improvement of the present invention, the upper end of the main shaft is fixedly connected to the secondary shaft, and the permanent rocker arm includes a permanent sleeve ring, which is sleeved on the secondary shaft. Preferably, an upper fixed column is also provided on the secondary shaft, and the permanent sleeve ring is supported and arranged on the upper part of the upper fixed column, that is, the permanent rocker arm is supported by the upper fixed column on its upper part. Furthermore, an upper fixed tooth is provided at the lower end of the permanent sleeve ring, and the upper fixed column is provided with a docking tooth matching the upper fixed tooth, or a docking clamp. Through the cooperation of the two, it can be positioned in the horizontal direction and obtain a supporting force for the pouring nozzle during the pouring process to resist the impact force generated by pouring and reduce physical exertion.

[0026] As a further improvement of the present invention, a stabilizing bracket is fixedly connected between the base and the main shaft rod.

[0027] As a further improvement of the present invention, the auxiliary plate, the grouting pipe and the water supply pipe are connected by a fixing rope.

[0028] The beneficial effects of the present invention are as follows: the movable support platform in the present invention has a crawler walking mechanism, can walk in a complex slope environment, can realize pouring at different positions, has a high degree of automation, is easy to operate, can greatly reduce labor costs, and speed up the progress of the project. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0030] Figure 1 It is a structural schematic diagram of a movable support platform in a specific embodiment of the present invention;

[0031] Figure 2 It is a front view of a movable support platform in a specific embodiment of the present invention;

[0032] Figure 3 The figure is a side view of a movable support platform in a specific embodiment of the present invention.

[0033] In the figure: 1. mobile frame, 2. crawler walking mechanism, 3. control mechanism, 301. guardrail, 4. control lever, 5. power mechanism, 6. seat box, 7. seat plate, 8. working platform, 9. main shaft rod, 901. stabilizing frame, 10. constant rocker arm, 11. constant fixed rocker arm, 12. extension frame, 13. support frame, 14. extension rocker arm, 15. auxiliary plate, 16. fixing rope, 17. grouting pipe, 18. water supply pipe, 19. valve, 20. collecting pipe, 21. grouting port. DETAILED DESCRIPTION

[0034] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0035] In various drawings of the present invention, for the sake of convenience of illustration, some sizes of structures or parts are exaggerated relative to other structures or parts, and thus, only the basic structure of the subject matter of the present invention is illustrated.

[0036] Terms such as "left", "right", "left side", "right side" and the like used herein to indicate spatial relative positions are used for the purpose of convenience to describe the relationship of one unit or feature relative to another unit or feature as shown in the accompanying drawings. Terms of spatial relative position may be intended to include different orientations of the device in use or operation other than the orientation shown in the drawings. For example, if the device in the figure is turned over, a unit described as being located on the "right side" of other units or features will be located on the "left side" of the other units or features. Therefore, the exemplary term "right side" can encompass both left and right orientations. The device may be oriented in other ways (rotated 90 degrees or other orientations), and the spatially related descriptors used herein are interpreted accordingly.

[0037] The movable support platform includes a moving device, a rocker mechanism, an extension support device, a pouring system and a working platform 8. The rocker mechanism, the extension support device and the working platform 8 are all mounted on the moving device, and the pouring system is arranged on the rocker mechanism.

[0038] The mobile device includes a mobile frame 1 and a power mechanism 5 and a traveling mechanism mounted on the mobile frame 1. The mobile frame 1 has a partition plate on the top, and a traveling mechanism 2 is arranged on the bottom of the mobile frame 1 and the traveling mechanism 2 is located below the wind partition plate. The power mechanism 5 drives the traveling mechanism to travel.

[0039] The walking mechanism is a crawler walking mechanism 2, which at least includes a walking crawler, a driving wheel and a driven wheel for supporting the walking crawler, and a drive shaft coaxially arranged with the driving wheel. The mobile frame 1 can also be provided with a control mechanism 3, which includes a gearbox, and the power mechanism 5 drives the drive shaft of the crawler walking mechanism 2 after the gearbox changes speed. When a manual gearbox is used, the combination of the gear and the shaft in the gearbox can be controlled by the control rod 4 to change speed and reverse direction, that is to say, the existing manual gearbox meets the requirements of this scheme. Generally speaking, these walking mechanisms can be connected to the lower part of the mobile frame 1 through the suspension system of the prior art; or the wheel axle matching the driving wheel and the driven wheel can be directly arranged at the lower part of the mobile frame 1, so that the driving wheel and the driven wheel rotate on the wheel axle, and the driving wheel is connected to the drive shaft, and then the gear or pulley on the drive shaft obtains the walking power from the gear or pulley at the output end of the gearbox; the crawler walking mechanism 2 is arranged at the lower part of the mobile frame 1 for the walking crawler. Of course, the driving wheel is directly driven by the motor after the speed change, especially driven by the hub motor, and it is also feasible to drive by other driving methods.

[0040] As a further improvement of the present invention, a guardrail 301 is also provided on the working platform 8. In particular, a guardrail 301 can also be provided around the working position on the platform or the control mechanism 3, especially the control rod 4, to provide safety for personnel.

[0041] As a further improvement of the present invention, a seat box 6 is also provided on the mobile frame 1. Preferably, the seat box 6 is matched with the control mechanism 3 or the control rod 4, so that the operator can operate the control rod 4 in a sitting position; further, the seat box 6 is also rotatably connected with a seat plate 7, and the two can be connected through a rotating shaft and a bearing, for example, a rotating shaft is provided on the seat plate 7, and a corresponding bearing is provided on the seat box 6, so as to facilitate changing the orientation of the operator for observation and operation.

[0042] As a further improvement of the present invention, the power mechanism 5 includes an internal combustion engine or an electric motor.

[0043] As a further improvement of the present invention, the extension support device includes an extension frame 12 , the extension frame 12 is slidably connected to the moving frame 1 , and one end of the extension frame 12 is fixedly connected to a support frame 13 .

[0044] As a further improvement of the present invention, the upper end of the support frame 13 is rotatably connected to an extension rocker arm 14 .

[0045] As a further improvement of the present invention, the rocker arm mechanism includes a main shaft rod 9, a constant rocker arm 10 and a constant rocker arm 11. The main shaft rod 9 is fixedly connected to the other end of the extension frame 12, and the constant rocker arm 10 and the constant rocker arm 11 are rotatably connected to the main shaft rod 9.

[0046] As a further improvement of the present invention, the casting system includes a grouting pipe 17 and a water supply pipe 18 connected to the constant rocker arm 10 and the constant fixed rocker arm 11, one end of the grouting pipe 17 is connected to the collecting pipe 20, the other end of the collecting pipe 20 is connected to the grouting port 21, and a valve 19 is installed on the collecting pipe 20, and the valve 19 is used to limit the connection between the water supply pipe 18 and the collecting pipe 20.

[0047] As a further improvement of the present invention, a plurality of auxiliary plates 15 are fixedly connected to the permanent rocker arm 10 and the permanent fixed rocker arm 11 , and the grouting pipe 17 and the water supply pipe 18 are defined on the auxiliary plates 15 .

[0048] In the above scheme, the working platform includes a base and a bearing frame connected to the upper end of the base, and a plurality of bearing plates are overlapped on the bearing frame.

[0049] In the above scheme, the extension support device includes a plurality of limit frames fixedly connected to the base and an extension frame 12, wherein the plurality of limit frames are sequentially arranged in the extension direction of the extension frame 12, and a track is arranged inside the limit frame. The extension frame 12 is matched with a sliding mechanism corresponding to the track of the limit frame. The sliding mechanism may be a pulley or a corresponding slider arranged on the limit frame, etc. The extension frame 12 is slidably connected to the limit frame through the sliding mechanism, and one end of the extension frame 12 is vertically fixedly connected to a support frame 13 toward the top of the base, and a stabilizing cross bar is also arranged horizontally on the support frame 13; the limit frame may be a closed structure in a cross section perpendicular to the extension direction, such as Figure 1 In the case shown in the figure, the limit frame limits the moving range of the rocker mechanism, which of course also makes it safer and more stable, and not easy to derail. It can also be open. Figure 1 In the case shown in , the extension frame 12 can move on the track, so that the pouring pipeline moves in its moving direction, thereby changing the pouring range; of course, a combination of the two can be adopted, such as one side is closed, such as Figure 1 The rod far away from the main axis can be closed, and the rest can be open, which takes into account both safety and casting performance.

[0050] In the above scheme, the rocker mechanism includes a main shaft rod 9 fixedly connected to the other end of the extension frame 12, and a fixed rocker arm and a constant rocking arm are rotatably connected to the main shaft rod 9. The rotatable connection here can be that a bearing is arranged between the constant rocker arm, the constant rocking arm and the main shaft rod 9, and the inner ring of the bearing is limited to the main shaft rod 9, and the outer ring is limited to the constant rocker arm and the constant rocking arm. It can also be directly based on the main shaft rod 9. The connection between the constant rocker arm and the constant rocking arm and the main shaft rod is respectively provided with a hollow annular or semi-annular connecting piece to be sleeved on the corresponding position of the main shaft rod. The corresponding position of the main shaft rod can be added with a platform shape or a stepped groove shape to facilitate the limitation and bearing of the constant rocker arm and the constant rocking arm. The constant rocker arm and the constant rocking arm are both located on the upper side of the working platform, preferably above the supporting frame, to facilitate operation and implementation of casting operations.

[0051] In the above scheme, the casting system includes a grouting pipe 17 and a water supply pipe 18 connected to the fixed rocker arm and the constant rocker arm. One end of the grouting pipe 17 is connected to a collecting pipe 20, and the other end of the collecting pipe 20 is connected to a grouting port 21. A valve 19 is installed on the collecting pipe 20. The valve 19 is used to limit the connection between the water supply pipe 18 and the collecting pipe 20, thereby controlling the water replenishment operation of the water supply pipe 18 to the collecting pipe 20 to meet the operating requirements under different working conditions.

[0052] In the above scheme, the supporting frame includes a plurality of vertical rods vertically arranged on the base and at least one group of horizontal rods formed between the vertical rods, each group of horizontal rods includes at least two horizontal rods arranged on both sides of the base, and a supporting plate is mounted between the same group of horizontal rods. Preferably, a stabilizing frame and a plurality of horizontal rods are connected between at least one pair of vertical rods. Further preferably, a plurality of clips are fixedly connected at both ends of the supporting plate, and the clips are overlapped on the horizontal rods to facilitate instant adjustment and construction of the supporting platform, thereby improving the convenience of operation. Further preferably, a plurality of groups of horizontal rods are arranged at different horizontal heights on the vertical rods on the base, and each of the plurality of groups of horizontal rods is equipped with a supporting plate, and a pair of vertical rods are separated by two vertical rods on the same side of the base, and the two vertical rods may be adjacent or may be separated by other vertical rods or other components, such as Figure 1 As shown, a multi-layered bearing platform of the bearing plate process is formed on the upper part of the base, which is used for workers to operate at different heights and positions to complete the pouring operation.

[0053] In the above scheme, a fixing seat matching the vertical rod is fixedly connected to the base, and the vertical rod is clamped with the fixing seat. Preferably, the outer diameter of the vertical rod matches the clamping hole on the fixing seat, and is inserted into the clamping hole of the fixing seat; or the lower end of the vertical rod may have a clamping hole recessed into the vertical rod, the fixing seat may have a clamping protrusion protruding outward, and the vertical rod may be inserted into the clamping protrusion through the clamping hole.

[0054] In the above scheme, a reinforcing frame is also provided on the extension frame 12. The reinforcing frame is provided on the portion of the extension frame 12 that deviates from the sliding mechanism, as long as it does not affect the sliding on the track and plays a reinforcing role. In addition, as shown in the figure, it can be provided on the upper part of the extension frame 12, so as to be integrally formed in the limit frame, that is, the reinforcing frame can also be located in the limit frame and move with the extension frame 12.

[0055] In the above solution, the other end of the extension frame 12 is fixedly connected to a limit rod, and the extension direction of the limit rod deviates from the extension direction of the extension frame 12. Preferably, the limit rod is horizontally arranged and perpendicular to the extension direction of the extension frame 12 to obtain the best limit. Preferably, one end of the extension frame is also fixedly connected to a handle frame, and the handle frame protrudes outward from the extension frame.

[0056] In the above scheme, the permanent rocker arm includes a permanent sleeve ring, and the permanent rocker arm is sleeved on the main shaft rod 9 through the permanent sleeve ring. Preferably, a fixed column is also provided on the main shaft rod 9, and the permanent sleeve ring is supported and arranged on the upper part of the fixed column, that is, the permanent rocker arm is supported by the fixed column on its upper part. Furthermore, the lower end of the permanent sleeve ring is provided with a fixed tooth, and the fixed column is provided with a docking tooth matching the fixed tooth, or it can be a docking card. Through the cooperation of the two, it can be positioned in the horizontal direction and obtain a supporting force during the conveying process of the casting material to resist the impact force generated by the conveying pipe, and obtain good stability. At this time, the platform can flexibly adjust the position and direction of the permanent rocker arm according to the position of the slurry pump and the water pump, so as to facilitate the operation.

[0057] In the above scheme, the upper end of the main shaft is fixedly connected to the secondary shaft, and the permanent rocker arm includes a permanent sleeve ring, which is sleeved on the secondary shaft. Preferably, an upper fixed column is also provided on the secondary shaft, and the permanent sleeve ring is supported and arranged on the upper part of the upper fixed column, that is, the permanent rocker arm is supported by the upper fixed column on its upper part. Further, the lower end of the permanent sleeve ring is provided with an upper fixed tooth, and the upper fixed column is provided with a docking tooth matching the upper fixed tooth, or it can be a docking card. Through the cooperation of the two, it can be positioned in the horizontal direction and obtain support force for the pouring nozzle during the pouring process to resist the impact force generated by pouring and reduce physical consumption. At this time, the platform can flexibly adjust the position and direction of the permanent rocker arm according to the actual pouring position and range required under the specific position of the extension frame 12, so that the pouring pipeline can perform pouring operations in the corresponding direction and angle, that is, the manifold 20 or the pouring pipe extending therefrom can be operated.

[0058] In the above solution, a stabilizing bracket is fixedly connected between the base and the main shaft rod 9 .

[0059] In the above scheme, several auxiliary plates 15 are fixedly connected to the fixed rocker arm and the permanent rocker arm, and the grouting pipe 17 and the water supply pipe 18 are limited on the auxiliary plates 15. Preferably, a fixing rope 16 is connected between the auxiliary plates 15, the grouting pipe 17 and the water supply pipe 18.

[0060] Ginseng Figure 1~Figure 3 As shown, in a specific embodiment of the present invention, the movable support platform includes a moving device, a rocker mechanism, an extension support device, a casting system and a working platform 8, the moving device includes a moving frame 1, the upper end of the moving frame 1 is fixedly connected with a partition plate, which can form the base part of the working platform, and the lower end of the moving frame 1 is provided with a crawler walking mechanism 2, including a walking crawler and a driving wheel and a driven wheel for supporting the walking crawler, the driving wheel and the driven wheel are rotatably connected to the frame, the driving wheel is driven by a power device such as a diesel engine, and the diesel engine can drive the platform to walk during operation, and a gearbox can also be provided on the moving frame 1, such as a manual gearbox with a gear lever, the gearbox adjusts the speed and direction of the output of the diesel engine, which can be achieved by using an existing conventional gearbox, and a guardrail 301 can also be fixedly connected around the control mechanism 3 to protect the operator.

[0061] Ginseng Figure 1 As shown, a seat box 6 matching the control mechanism 3 is fixedly connected to the mobile frame 1, a seat board 7 is rotatably connected to the seat box 6, and the seat board can be opened by a hinge connection, the seat box 6 and the control mechanism 3 are located on the same side of the partition, and the seat box 6 has a storage space for holding maintenance tools.

[0062] Ginseng Figure 1~Figure 3 As shown, the extension support device includes an extension frame 12, which is slidably connected to the mobile frame 1, and one end of the extension frame 12 away from the mobile frame 1 is fixedly connected to the support frame 13, and the upper end of the support frame 13 is rotatably connected to an extension rocker arm 14, which facilitates the fixation of the grouting pipe 17 and facilitates the adjustment of the angle.

[0063] Ginseng Figure 1 As shown, the rocker mechanism includes a main shaft rod 9, a constant rocker arm 10 and a constant fixed rocker arm 11. The constant rocker arm 10 and the constant fixed rocker arm 11 are rotatably connected to the main shaft rod 9. A stabilizing frame 901 is fixedly connected between the main shaft rod 9 and the movable frame 1. The main shaft rod 9 is located in the middle of the partition and is fixedly connected to the partition. The partition also has a certain strengthening and fixing effect on the main shaft rod 9.

[0064] Ginseng Figure 1~Figure 2As shown, the casting system includes a grouting pipe 17 and a water supply pipe 18, one end of the water supply pipe 18 is fixedly connected to a collecting pipe 20, one end of the collecting pipe 20 is fixedly connected to a grouting port 21, the upper side of the collecting pipe 20 is connected to the water supply pipe 18, and a valve 19 can be set on the water supply pipe 18, and the water supply of the water supply pipe 18 is controlled by opening and closing the valve 19. The grouting pipe 17 and the water supply pipe 18 are fixedly connected to the extended rocker arm 14, the fixed rocker arm 11 and the constant rocker arm 10 in turn, and a number of auxiliary plates 15 are fixedly connected to the constant rocker arm 10 and the constant rocker arm 11. A fixing rope 16 is connected between the grouting pipe 17, the water supply pipe 18 and the auxiliary plate 15, and the grouting pipe 17 and the water supply pipe 18 can also be fixed to the extended rocker arm 14 by the fixing rope 16.

[0065] When in use, the present invention can be driven to a designated position according to actual conditions, and then the grouting pipe 17 is connected to the mortar pump and the water supply pipe 18 is connected to the water pump at the construction site. Then, the rotation angles of the extension rocker arm 14, the fixed rocker arm 11 and the constant rocker arm 10 are adjusted according to the conditions on site, and the water supply pipe 18 and then the grouting pipe 17 can be fixed on the extension rocker arm 14, the fixed rocker arm 11 and the constant rocker arm 10 in sequence. By adjusting the valve 19, the ratio of water to slurry can be adjusted. By adjusting the extension frame 12 (telescopic adjustment), the fixed rocker arm 11 (steering adjustment) and the constant rocker arm 10 (steering adjustment), after the pouring of the operating area within the operating range is completed at one position, the operator can control the movement of the crawler walking mechanism 2 through the control lever 4, and continue pouring at another position. The power mechanism 5 has a large mass and can be used as a counterweight device. The power mechanism 5 is located on the side of the mobile frame 1 away from the extension frame 12, which can greatly increase the stability of the mobile frame 1.

[0066] It can be seen from the above technical solutions that the present invention has the following beneficial effects:

[0067] The movable support platform of the present invention has a crawler walking mechanism, can walk in a complex slope environment, can realize pouring at different positions, has a high degree of automation, is easy to operate, can greatly reduce labor costs, and speed up the progress of the project.

[0068] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0069] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A movable support platform, comprising a moving device, a rocker mechanism, an extension support device, a pouring system and a working platform (8), wherein the rocker mechanism, the extension support device and the working platform (8) are all mounted on the moving device, and the pouring system is arranged on the rocker mechanism, characterized in that: The mobile device comprises a mobile frame (1), and a power mechanism (5) and a walking mechanism mounted on the mobile frame (1); a walking mechanism (2) is arranged at the lower part of the mobile frame (1) and the walking mechanism (2) is located below the wind baffle; the power mechanism (5) drives the walking mechanism to move; The pouring system comprises a grouting pipe (17) and a water supply pipe (18) connected to a constant rocking arm (10) and a constant fixed rocking arm (11); one end of the grouting pipe (17) is connected to a manifold (20); the other end of the manifold (20) is connected to a grouting port (21); a valve (19) is installed on the manifold (20); the valve (19) is used to limit the communication between the water supply pipe (18) and the manifold (20); A plurality of auxiliary plates (15) are fixedly connected to the permanent rocker arm (10) and the permanent fixed rocker arm (11), and the grouting pipe (17) and the water supply pipe (18) are defined on the auxiliary plates (15); The extension support device comprises an extension frame (12), the extension frame (12) is slidably connected to the moving frame (1), and one end of the extension frame (12) is fixedly connected to a support frame (13); The upper end of the support frame (13) is rotatably connected to an extension rocker arm (14); The rocker arm mechanism comprises a main shaft rod (9), a constant rocker arm (10) and a constant rocker arm (11); the main shaft rod (9) is fixedly connected to the other end of an extension frame (12); and the constant rocker arm (10) and the constant rocker arm (11) are rotatably connected to the main shaft rod (9).

2. The movable support platform according to claim 1, characterized in that: The working platform (8) is also provided with a guardrail (301).

3. The movable support platform according to claim 1, characterized in that: The movable frame (1) is also provided with a seat box (6).

4. The movable support platform according to claim 1, characterized in that: The power mechanism (5) comprises an internal combustion engine or an electric motor.

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