An aerial construction operation platform for exterior work of high-rise buildings

Abstract

The present invention discloses a high-altitude building exterior construction work platform, comprising a base and an auxiliary storage device. The present invention is provided with an auxiliary storage device, and under the action of a storage box, the structural parts disassembled from the exterior wall can be stored, reducing high-altitude drops, and the runway component installed in the middle of the right side of the storage box can cooperate with a handle to achieve the adjustment and change of the storage box receiving position, greatly improving the effect of receiving the disassembled parts, and at the same time, when storing larger parts, the adjustment component provided at the lower end of the front end of the storage box can be used to adjust the internal structure of the adjustment component to move out the bottom of the storage box connected to the bottom box, so as to deepen the depth of the storage box and improve the storage effect, and cooperate with the opening and closing component provided on the right side of the bottom box, the opening and closing plate rotatably connected to the bottom of the bottom box can be quickly opened to achieve the rapid export and collection of smaller parts, thereby achieving the advantages of storing and collecting the disassembled structural parts of the building exterior wall, reducing the risk of high-altitude drops, deepening the storage depth and quickly opening and closing the guide.

Description

Technical Field

[0001] The present invention relates to the field related to building construction, and particularly to an external construction operation platform for high-altitude buildings. Background Art

[0002] Building construction refers to the construction process of various buildings, that is, the process of constructing building entities at a designated location according to the design drawings. Building construction mainly includes foundation engineering construction, main structure construction, roofing engineering construction, and decorative engineering construction, etc.

[0003] Building construction is divided into two stages: main construction and internal and external decoration construction. Among them, external construction requires the use of a construction operation platform. The building construction operation platform is a new type of high-altitude operation equipment that can replace traditional scaffolding, reduce labor intensity, improve work efficiency, and can be reused. It has been widely recognized in high-altitude operations such as the external wall construction, curtain wall disassembly and replacement, thermal insulation construction, and maintenance and cleaning of high-rise and multi-story buildings.

[0004] An existing Chinese patent, a building exterior wall construction platform with the patent number CN202221207203.4, includes an installation platform. A first lifting mechanism is arranged at the top of the installation platform. A construction platform is arranged at the top of the first lifting mechanism. A control platform is fixedly connected to the top of the construction platform. A second lifting mechanism is arranged at the top of the installation platform. A transmission mechanism is jointly arranged between the first lifting mechanism and the second lifting mechanism. The transmission mechanism is electrically connected to the control platform. A driving plate is arranged at the bottom end of the second lifting mechanism. First connecting rods are symmetrically and fixedly connected to both sides of the installation platform. By setting the control platform, steering wheels, translation wheels, and driving mechanisms, this utility model enables the staff to control the movement of the construction platform towards the unconstructed wall surface without getting off the construction platform, and can always maintain a horizontal state with the wall surface. Thus, it not only increases the construction area but also improves the construction efficiency and is convenient for operation and use.

[0005] For the above-mentioned existing exterior wall construction platform, by setting the control platform, steering wheels, translation wheels, and driving mechanisms, the staff can control the movement of the construction platform towards the unconstructed wall surface without getting off the construction platform, improving the convenience of mobile construction. However, when disassembling the installed structure on the exterior wall, there is a lack of certain storage measures at the protective railing to load and unload the disassembled parts or plates, avoiding directly placing them inside the protective railing, which reduces the walking space inside the protective railing and affects the exterior wall construction efficiency. At the same time, when the disassembled parts or plates are placed inside the protective railing, they are likely to fall out, resulting in the risk of high-altitude falling. Summary of the Invention

[0006] Therefore, to solve the above deficiencies, the present invention provides an external construction operation platform for high-altitude buildings.

[0007] To achieve the above object, the present invention adopts the following technical solutions: An external construction operation platform for high-rise buildings, including a base, a control box is installed at the upper left end of the base, and universal wheels are rotatably connected to the four corners of the bottom of the base. Limiting members are threadedly connected to the four sides of the middle of the base, and a staircase is firmly connected to the right side of the base. A fastening frame is fixedly connected to the middle of the upper end of the base, and the middle of the fastening frame is sleeved with the main body of the telescopic arm. The bottom of the main body of the telescopic arm is bolted and fastened to the base, and the top of the main body of the telescopic arm is connected to the protective fence. A protective door is rotatably connected to the right side of the protective fence, and the upper rear side of the protective door is inserted into a lock shaft. The lock shaft is threadedly connected to the upper rear side of the protective fence. It also includes an auxiliary storage device provided on the left side of the protective fence. The auxiliary storage device includes a storage box provided on the left side of the protective fence, a handle installed at the upper right end of the storage box, a bottom box provided at the bottom of the storage box, a runway assembly connected to the middle of the right side of the storage box and connected to the outside of the protective fence, an adjustment assembly provided at the lower front end of the storage box, and an opening and closing assembly installed on the outer surface of the right side of the bottom box for driving the opening and closing.

[0008] Preferably, the runway assembly includes a connecting block fixedly provided on the right side of the storage box, a first runway drivingly connected to the right side of the connecting block, a gear installed in the middle of the right side of the connecting block, a rack meshing with the outside of the gear and located inside the first runway, and a stabilizing structure installed at the upper end of the connecting block.

[0009] Preferably, there is a spacing between the storage box and the protective fence, and the spacing distance between the storage box and the protective fence is less than 50 CM.

[0010] Preferably, the left side of the first runway is arranged in a semi-circular arc shape, and grooves are provided on both the upper and lower end faces of the first runway.

[0011] Preferably, the adjustment assembly includes a housing fastened to the lower front end of the storage box, a servo motor provided on the left side of the lower end of the housing, a driving wheel connected to the right side of the servo motor, a belt drivingly connected to the outside of the driving wheel, a driven wheel connected to the upper end of the belt, and a connecting structure connected to the upper rear side of the belt. The connecting structure is connected to the middle of the front side of the bottom box.

[0012] Preferably, the driving wheel, the belt, and the driven wheel are installed in a vertical straight line, and the driving wheel, the belt, and the driven wheel are provided at the upper front end of the bottom box.

[0013] Preferably, the opening and closing assembly includes an opening and closing plate rotatably connected to the inside of the bottom box, a transmission gear connected to the right side of the opening and closing plate, a protective shell provided on the outside of the transmission gear and connected to the outer surface of the right side of the bottom box, a driving arm meshing with the upper end of the transmission gear, and a limiting structure provided at the upper right end of the protective shell. The middle of the left side of the driving arm is rotatably connected to the protective shell.

[0014] Preferably, there are two symmetrical transmission gears inside the protective shell in the front and back directions, and the overall structures of the two transmission gears are the same.

[0015] Preferably, tooth angles are equidistantly arranged on the outer surface of the transmission gear near the left side of the driving arm, and the tooth angles arranged on the driving arm are equidistantly installed along a circular track.

[0016] Preferably, the right side of the driving arm penetrates through the right side of the protective shell, and the driving arm is in limit clamping connection with the bottom of the limiting structure.

[0017] Advantages of the present invention:

[0018] By providing an auxiliary storage device, the present invention can store the disassembled structural parts of the exterior wall under the action of the storage box, reducing the risk of falling from a height. The runway assembly installed in the middle of the right side of the storage box can cooperate with the handle to adjust and change the receiving position of the storage box, greatly improving the receiving effect of the disassembled parts. At the same time, when storing larger parts, the adjustment assembly provided at the lower end of the front of the storage box can move the bottom box connected to the inner bottom of the storage box out through the internal structure of the adjustment assembly to deepen the depth of the storage box and improve the storage effect. And in cooperation with the opening and closing assembly provided on the right side of the bottom box, the opening and closing plate rotatably connected to the bottom of the bottom box can be quickly opened to realize the rapid export and collection of smaller parts, thus achieving the advantages of storing and collecting the disassembled structural parts of the building exterior wall, reducing the risk of falling from a height, deepening the storage depth, and quickly opening and closing for material guiding.

[0019] The setting of the storage box and the bottom box realizes the formation of a storage space through the combination of the storage box and the bottom box to assist in storing the building disassembly parts and reducing the risk of falling from a height;

[0020] The setting of the handle and the runway assembly can pull the handle to realize the auxiliary adjustment of the use and receiving position of the storage box under the cooperation of the connecting block, the first runway, the gear and the rack, and in cooperation with the stable structure connected to the upper end of the connecting block, the adjustment stability is improved;

[0021] The setting of the adjustment assembly can drive the connecting structure by the servo motor, the driving wheel, the belt and the driven wheel to move the bottom box connected to the inner bottom of the storage box out, realizing the deepening of the internal depth of the storage box and improving the subsequent part storage effect;

[0022] The setting of the opening and closing assembly can quickly open and close the opening and closing plate rotatably connected to the inner bottom of the bottom box through the meshing transmission of the driving arm and the transmission gear to quickly export the smaller parts received inside the bottom box, and in cooperation with the limiting structure provided on the upper right side of the protective shell, the driving arm can be reset and locked to ensure the firmness of the closing of the opening and closing plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a schematic structural diagram of the present invention;

[0024] Figure 2 is a schematic structural view of the auxiliary storage device of the present invention;

[0025] Figure 3 is a schematic structural view of the runway assembly of the present invention;

[0026] Figure 4 is a schematic structural view of a partial structure of the first runway auxiliary section of the present invention;

[0027] Figure 5 is a schematic three-dimensional structure view of the stable structure of the present invention;

[0028] Figure 6 is a schematic internal structure view of the adjusted assembly with a three-dimensional cut of the present invention;

[0029] Figure 7 is a schematic structural view of the connection structure of the present invention;

[0030] Figure 8 is a schematic front sectional view of the opening and closing assembly of the present invention;

[0031] Figure 9 is a schematic internal front sectional view of the limiting structure of the present invention.

[0032] Among them: base - 1, control box - 2, universal wheel - 3, limiting member - 4, staircase - 5, fastening frame - 6, telescopic arm main body - 7, protective fence - 8, protective door - 9, lock shaft - 10, auxiliary storage device - 11, storage box - 111, handle - 112, bottom box - 113, runway assembly - 114, connection block - 1141, first runway - 1142, gear - 1143, rack - 1144, stable structure - 11a, fixed block - 11a1, pin shaft - 11a2, compression spring - 11a3, connection shaft - 11a4, second runway - 11a5, adjustment assembly - 115, housing - 1151, servo motor - 1152, driving wheel - 1153, belt - 1154, driven wheel - 1155, connection structure - 11b, clamping block - 11b1, connection groove - 11b2, rotating block - 11b3, fastening shaft - 11b4, threaded sleeve - 11b5, opening and closing assembly - 116, opening and closing plate - 1161, transmission gear - 1162, protective shell - 1163, driving arm - 1164, limiting structure - 11c, housing - 11c1, swinging plate - 11c2, spring piece - 11c3, limiting block - 11c4, connecting rod - 11c5. Detailed implementation manners

[0033] In order to further explain the technical solution of the present invention, the following will be elaborated in detail through specific embodiments.

[0034] Please refer to Figure 1, the present invention provides an outdoor construction operation platform for high-rise buildings, which includes a base 1. At the upper left end of the base 1, a control box 2 is installed. At the four corners of the bottom of the base 1, universal wheels 3 are rotatably connected. At the four sides of the middle of the base 1, limit members 4 are threadedly connected. At the right side of the base 1, a staircase 5 is firmly connected. In the middle of the upper end of the base 1, a fastening frame 6 is fixedly connected. The middle of the fastening frame 6 is sleeved with a telescopic arm main body 7. The bottom of the telescopic arm main body 7 is bolted and fastened to the base 1. The top of the telescopic arm main body 7 is connected to a protective fence 8. On the right side of the protective fence 8, a protective door 9 is rotatably connected. At the upper rear side of the protective door 9, a lock shaft 10 is inserted. The lock shaft 10 is threadedly connected to the upper rear side of the protective fence 8. It also includes an auxiliary storage device 11 provided on the left side of the protective fence 8.

[0035] The structure of the telescopic arm main body 7 is the same as that of the telescopic arm structure in the prior art. Through a hydraulic method, pneumatic telescopic cooperation is realized. Therefore, the specific structure of the telescopic arm main body 7 will not be described in detail.

[0036] When construction on the building exterior wall is required, the staff climbs into the protective fence 8 through the staircase 5 provided on the right side of the base 1, and locks the protective door 9 rotatably connected to the right side of the protective fence 8 through the lock shaft 10 provided at the upper rear side of the protective fence 8, so that the protective fence 8 and the protective door 9 cooperate to ensure the safety of the staff working at height.

[0037] After the staff is ready, other staff can operate the telescopic arm main body 7 provided in the middle of the upper end of the base 1 through the control box 2 provided on the left side of the base 1, so that the telescopic arm main body 7 realizes two-stage telescopic movement, and lifts the staff inside the protective fence 8 to the construction site of the building exterior wall. The fastening frame 6 installed on the outside of the telescopic arm main body 7 can ensure the stability of the telescopic support of the telescopic arm main body 7 and reduce the occurrence of jitter. In this way, the staff can carry out safe construction activities on the building exterior wall inside the protective fence 8.

[0038] When the construction position needs to be changed subsequently, the universal wheels 3 provided at the four corners of the bottom of the base 1 can be used to realize quick movement and adjustment, so as to quickly change the construction position. In cooperation with the limit members 4 provided at the four sides of the middle of the base 1, the overall locking and limiting of the operation platform can be realized to avoid the sliding of the universal wheels 3, which may cause the risk of falling from height. Furthermore, the convenient operation and use of this operation platform can be realized.

[0039] Please refer to Figures 2 - 5The auxiliary storage device 11 in this embodiment includes a storage box 111 arranged on the left side of the protective fence 8 to realize auxiliary storage of disassembled parts or plates, a handle 112 vertically inserted into the upper end of the right side of the storage box 111 for hand-pushing and pushing, a bottom box 113 movably embedded in the bottom of the storage box 111 for telescopic extension, and the middle parts of the front and rear sides of the bottom box 113 are provided with extensions for sliding insertion with the storage box 111, a runway component 114 connected to the middle part of the right side of the storage box 111 and connected to the outer side of the protective fence 8, an adjustment component 115 arranged at the lower end of the front side of the storage box 111 to change the depth of the storage box 111, and an opening and closing component 116 installed on the right side outer surface of the bottom box 113 for opening and closing drive.

[0040] Among them, the runway assembly 114 includes a connecting block 1141 fixedly connected to the right side of the storage box 111 for connecting to the driving cooperation, a first runway 1142 connected to the middle of the right side of the connecting block 1141, a gear 1143 installed in the middle of the right side of the connecting block 1141 to ensure the stable position adjustment of the storage box 111, and the gear 1143 is built into the left side of the first runway 1142, a rack 1144 meshingly connected to the outside of the gear 1143 and located inside the first runway 1142, and a stable structure 11a installed at the upper end of the connecting block 1141.

[0041] Specifically, there is a distance between the storage box 111 and the protective fence 8, and the distance between the storage box 111 and the protective fence 8 is less than 50CM, ensuring that the staff can quickly push the storage box 111 to change the receiving position; the left side of the first runway 1142 is arranged in a semicircular arc shape, and grooves are provided on the upper and lower end surfaces of the first runway 1142, ensuring that the connecting block 1141 is arranged along the groove of the first runway 1142 to achieve a stable change in the position of the storage box 111.

[0042] To further explain, the stabilizing structure 11a includes a fixing block 11a1 fixedly connected to the top of the connecting block 1141, and the fixing block 11a1 is arranged in an L-shaped block as a whole, a pin shaft 11a2 is laterally inserted into the inner part of the right side of the fixing block 11a1, a compression spring 11a3 is connected around the outer side of the middle part of the pin shaft 11a2 to achieve elastic cooperation, and a connecting shaft 11a4 is inserted into the left and right sides of the pin shaft 11a2 and abuts against the left and right ends of the compression spring 11a3. Two connecting shafts 11a4 are symmetrically arranged on the left and right sides, and the two connecting shafts 11a4 are arranged in a cylindrical shape, and a second runway 11a5 is connected to the bottom of the connecting shaft 11a4. The shape of the second runway 11a5 is consistent with that of the first runway 1142, and two grooves are correspondingly opened at the upper end of the second runway 11a5 to be transmission-connected to the bottom of the two connecting shafts 11a4.

[0043] When disassembling and cleaning the building exterior wall structure, if the disassembled parts or plates can be pre-stored to avoid the risk of high-altitude falling of the parts or plates, a storage box 111 is relatively arranged on the left side of the protective fence 8 to assist in storing and collecting the disassembled parts or plates, so as to prevent the parts or plates from being directly placed inside the protective fence 8, which may reduce the walking space inside the protective fence 8 and affect the construction efficiency.

[0044] When the position of the storage box 111 needs to be changed, the staff can pull the handle 112 provided at the upper right end of the storage box 111, so that the storage box 111 moves along the outside of the protective fence 8 through the runway assembly 114 connected in the middle on the right side. That is, the connecting block 1141 provided inside the runway assembly 114 can be in transmission cooperation with the first runway 1142, and move smoothly along the grooves opened at the upper and lower ends of the first runway 1142, so that the storage box 111 can be conveniently repositioned. And when the connecting block 1141 moves along the first runway 1142, the gear 1143 provided in the middle on the right side of the connecting block 1141 can be meshed with the rack 1144 provided inside the first runway 1142 to achieve stable displacement movement and ensure the stability of the position change of the storage box 111.

[0045] When the connecting block 1141 drives the storage box 111 to move and adjust, the fixing block 11a1 connected to the upper end of the connecting block 1141 can move synchronously, and move along the second runway 11a5 through the two connecting shafts 11a4 inserted into the right side inside. With the stable cooperation of the two connecting shafts 11a4 and the second runway 11a5 during movement, the stability of the position adjustment of the storage box 111 can be improved, and the occurrence of falling phenomena can be reduced. And when the two connecting shafts 11a4 carry out guiding cooperation activities along the second runway 11a5, the compression spring 11a3 provided on the outer side of the middle of the pin shaft 11a2 can, under the action of elastic rebound, make the two connecting shafts 11a4 stably contact the two corresponding grooves opened at the upper end of the second runway 11a5 for stable guiding cooperation activities. In this way, the stable adjustment and change of the use position of the storage box 111 can be realized, and the advantage of improving the storage efficiency of disassembled parts can be achieved.

[0046] Please refer to Figures 6 - 7 , the adjustment assembly 115 in this embodiment includes a housing 1151 fixedly connected to the lower front side of the storage box 111 to achieve internal part protection cooperation, a servo motor 1152 provided on the lower left side of the housing 1151, a driving wheel 1153 connected to the right output end of the servo motor 1152 for circular rotation, a belt 1154 drivingly connected to the outside of the driving wheel 1153, a driven wheel 1155 connected to the upper end of the belt 1154, a connecting structure 11b connected to the upper rear side of the belt 1154 for connection and transmission, and the connecting structure 11b is connected to the middle of the front side of the bottom box 113.

[0047] Among them, the driving wheel 1153, the belt 1154 and the driven wheel 1155 are installed vertically in the same straight line, and the driving wheel 1153, the belt 1154 and the driven wheel 1155 are arranged at the upper end of the front side of the bottom box 113 to ensure that the driving wheel 1153, the belt 1154 and the driven wheel 1155 can achieve stable transmission activities.

[0048] To further explain, the connecting structure 11b includes a block 11b1 which is fastened to the middle part of the upper end of the front side of the bottom box 113, a connecting groove 11b2 which is opened in the front side of the block 11b1 and is in the shape of a transverse groove, and the size of the connecting groove 11b2 is consistent with the width of the belt 1154, a rotating block 11b3 which is rotatably connected to the right side of the block 11b1, and the rotating block 11b3 can be bent 90 degrees as a whole, and a fastening shaft 11b4 which is rotatably connected to the front end of the right side of the block 11b1, and the fastening shaft 11b4 is laterally moved into the front side of the rotating block 11b3, and the outer surface of the right side of the fastening shaft 11b4 is provided with an external thread, which is threadedly connected to a threaded sleeve 11b5 at the external thread on the right side of the fastening shaft 11b4, and the left side of the threaded sleeve 11b5 is against the rotating block 11b3.

[0049] When the parts or plates stored in the storage box 111 are long, the parts or plates are easy to fall out of the storage box 111, resulting in the risk of falling from a high altitude. To reduce the occurrence of this phenomenon, the bottom box 113 movably embedded in the bottom of the storage box 111 can be pushed out through the adjustment component 115 provided at the lower end of the front side of the storage box 111, so as to deepen the depth of the storage box 111.

[0050] First, by driving the servo motor 1152 disposed at the lower left end of the housing 1151, the servo motor 1152 can preliminarily realize the clockwise driving of the driving wheel 1153 connected to the right side. As the driving wheel 1153 rotates, the belt 1154 connected to the outer side of the driving wheel 1153 can realize the synchronous driving of the driven wheel 1155 connected to the upper end, so that the driving wheel 1153, the belt 1154 and the driven wheel 1155 can be synchronously driven clockwise, and the connecting structure 11b connected to the upper end of the rear side of the belt 1154 can realize the downward movement of the bottom box 113 as a whole under the counterclockwise downward movement of the belt 1154, so that the bottom box 113 is extended out of the bottom of the storage box 111 as a whole, so as to expand the internal depth of the storage box 111, so that longer parts or plates can be better stored, and the occurrence of the phenomenon of longer parts or plates falling from high altitude can be reduced;

[0051] When the bottom box 113 needs to be lifted and collected subsequently, the servo motor 1152 can be driven again, so that the servo motor 1152 drives the driving wheel 1153, the belt 1154 and the driven wheel 1155 to perform counterclockwise transmission activities. In this way, the connecting structure 11b connected to the rear side of the belt 1154 can pull up the entire bottom box 113, move the bottom box 113 back into the storage box 111, and realize the collection activity, thus achieving the flexible adjustment of the internal depth of the storage box 111 and reducing the risk of high-altitude falling;

[0052] The fastening shaft 11b4 provided inside the connecting structure 11b can be horizontally located in the front side of the rotating block 11b3 through the threaded sleeve 11b5 connected to the right side, and through the abutting effect of the threaded sleeve 11b5 and the front right side of the rotating block 11b3, the clamping block 11b1 is firmly connected to the outer side of the belt 1154 through the connecting groove 11b2 opened on the front side, ensuring the stable and firm connection between the belt 1154 and the connecting structure 11b, and making the overall up and down telescopic movement of the bottom box 113 smooth and stable.

[0053] Please refer to Figures 8 - 9 , the opening and closing assembly 116 in this embodiment includes an opening and closing plate 1161 horizontally arranged inside the bottom box 113 for opening and closing and discharging materials, and the right side of the opening and closing plate 1161 is rotatably connected to the inside of the bottom box 113, a transmission gear 1162 for realizing meshing transmission cooperation at the front and rear ends of the right side of the opening and closing plate 1161, a protective shell 1163 arranged outside the transmission gear 1162 and connected to the outer surface of the right side of the bottom box 113, a driving arm 1164 meshingly connected to the upper end of the transmission gear 1162 for up and down swinging transmission cooperation, a limiting structure 11c arranged at the upper right end of the protective shell 1163, and the middle of the left side of the driving arm 1164 is rotatably connected to the protective shell 1163.

[0054] Specifically, there are two transmission gears 1162 symmetrically arranged along the front and rear inside of the protective shell 1163, and the overall structures of the two transmission gears 1162 are the same, ensuring the synchronous meshing transmission activities of the transmission gears 1162 arranged on both sides; the left side of the driving arm 1164 is equidistantly provided with tooth angles near the outer surface of the transmission gear 1162, and the tooth angles provided on the driving arm 1164 are equidistantly installed along a circular track, ensuring the stable meshing transmission between the left side of the driving arm 1164 and the transmission gear 1162; the right side of the driving arm 1164 penetrates through the right side of the protective shell 1163, and the driving arm 1164 is limited and clamped with the bottom of the limiting structure 11c, ensuring that when the driving arm 1164 is limited and clamped by the limiting structure 11c, the horizontal closing of the opening and closing plate 1161 is stable.

[0055] Among them, the limiting structure 11c includes a shell 11c1 which is fastened to the right side of the protective shell 1163 to realize the protection of internal parts, a swing plate 11c2 which is rotatably connected to the inside of the shell 11c1 to realize the swing unlocking cooperation, and the upper and lower ends of the swing plate 11c2 extend to the outside of the shell 11c1, and are connected to the left side of the swing plate 11c2 for elastic rebound support cooperation, and the left side and the bottom of the spring plate 11c3 are fastened to the inside of the shell 11c1, a limiting block 11c4 is transversely arranged at the bottom of the swing plate 11c2 and rotatably connected to the bottom of the swing plate 11c2, and a connecting rod 11c5 is abutted against the upper end of the limiting block 11c4 for limiting clamping cooperation, and the front and rear ends of the connecting rod 11c5 are fixedly connected to the driving arm 1164.

[0056] After the disassembly of the existing structure of the building exterior wall is completed, the telescopic arm body 7 can be closed to shrink the telescopic arm body 7 and drive the protective fence 8 connected to the upper end to move down and reset. When it is reset to the original position, the staff can first take out and collect the larger and longer parts inside the storage box 111;

[0057] The disassembled smaller parts can be collected inside the bottom box 113. In order to speed up the removal of the smaller parts inside the bottom box 113, the bottom of the bottom box 113 can be opened through the opening and closing assembly 116 provided on the right side of the bottom box 113, that is, the swing plate 11c2 provided inside the limiting structure 11c is moved to the right, so that the swing plate 11c2 is connected to the housing 11c1 through rotation, so that the lower end of the limit block 11c4 is driven to the left, and when the swing plate 11c2 is moved, the spring sheet 11c3 connected to the left side can be compressed, so that when the swing plate 11c2 is subsequently released, the spring sheet 11c3 can elastically push the swing plate 11c2 back to achieve the rapid reset of the swing plate 11c2. When the limit block 11c4 moves to the left, the limit clamping effect of the connecting rod 11c5 abutting against the upper end can be released, so that the driving arm 1164 can be unlocked, and then the staff can move the driving arm 1164 along the clockwise trajectory, so that the left side of the driving arm 1164 can mesh with the transmission gear 1162 through the set tooth angle, and the transmission gear 1162 can rotate counterclockwise. Driven by the transmission gear 1162 counterclockwise, the opening and closing plate 1161 connected to the middle part of the transmission gear 1162 can be opened along the bottom of the bottom box 113, and the smaller parts carried by the bottom of the bottom box 113 can be quickly dropped out along the inclined opening and closing plate 1161, so as to realize the collection activity;

[0058] If the opening and closing plate 1161 needs to be closed, the driving arm 1164 is moved in the reverse direction, so that the driving arm 1164 can drive the transmission gear 1162 connected to the left side in a clockwise direction, and then the opening and closing plate 1161 can be moved back to the bottom of the bottom box 113 to close the bottom of the bottom box 113. At the same time, during the reverse bending process of the driving arm 1164, the connecting rod 11c5 connected in the middle can be driven to push up the limit block 11c4 connected to the bottom of the swing plate 11c2, so that the limit block 11c4 The driving arm 1164 is tilted to realize the passage of the connecting rod 11c5 connected to the middle part of the driving arm 1164. When the connecting rod 11c5 passes through the limit block 11c4, the limit block 11c4 is affected by gravity and rotates back to the horizontal state to achieve the blocking activity against the connecting rod 11c5. Then the driving arm 1164 as a whole can realize the locking activity to ensure that the opening and closing plate 1161 is closed and blocked firmly without loosening, thereby achieving the advantages of convenient opening and closing of the bottom of the bottom box 113 and rapid export of smaller parts.

[0059] The pin 11a2, compression spring 11a3, servo motor 1152 and spring sheet 11c3 recorded in this embodiment are existing conventional technologies and are no different from existing similar products. The pin 11a2 refers to a type of standardized fastener, which can be used for static fixed connection or relative movement with the connected parts to achieve the function of fastening connection; the compression spring 11a3 refers to a compression spring with a certain gap between the coils. When subjected to external load, the spring contracts and deforms, stores deformation energy, and achieves the function of elastic support; the servo motor 1152 refers to an engine that controls the operation of mechanical components in a servo system, and is an auxiliary motor indirect speed change device that realizes the function of forward and reverse rotation cooperation; the spring sheet 11c3 refers to a spring that is easy to bend in only one direction on the minimum stiffness plane, and has large tensile stiffness and bending stiffness in the other direction to achieve the function of elastic rebound cooperation, so it will not be described in detail.

[0060] The above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An outdoor construction operation platform for high-rise buildings, including a base (1), a control box (2) is installed at the upper left end of the base (1), and universal wheels (3) are rotatably connected to the four corners of the bottom of the base (1). Limiting members (4) are threadedly connected to the four sides of the middle of the base (1), and a staircase (5) is fixedly connected to the right side of the base (1). A fastening frame (6) is fixedly connected to the middle of the upper end of the base (1), and the middle of the fastening frame (6) is sleeved with a telescopic arm main body (7). The bottom of the telescopic arm main body (7) is bolted to the base (1), and the top of the telescopic arm main body (7) is connected to a protective fence (8). A protective door (9) is rotatably connected to the right side of the protective fence (8), and the upper rear side of the protective door (9) is inserted into a lock shaft (10). The lock shaft (10) is threadedly connected to the upper rear side of the protective fence (8); It is characterized in that: It further includes an auxiliary storage device (11) provided on the left side of the protective fence (8). The auxiliary storage device (11) includes a storage box (111) provided on the left side of the protective fence (8), a handle (112) installed at the upper right end of the storage box (111), a bottom box (113) provided at the bottom of the storage box (111), a runway assembly (114) connected to the middle right side of the storage box (111) and connected to the outside of the protective fence (8), an adjustment assembly (115) provided at the lower front end of the storage box (111), and an opening and closing assembly (116) installed on the outer surface of the right side of the bottom box (113) for opening and closing drive. The adjustment assembly (115) includes a housing (1151) fastened to the lower front end of the storage box (111), a servo motor (1152) provided at the lower left end of the housing (1151), a driving wheel (1153) connected to the right side of the servo motor (1152), a belt (1154) drivingly connected to the outside of the driving wheel (1153), a driven wheel (1155) connected to the upper end of the belt (1154), and a connection structure (11b) connected to the upper rear end of the belt (1154). The connection structure (11b) is connected to the middle of the front side of the bottom box (113). The opening and closing assembly (116) includes an opening and closing plate (1161) rotatably connected to the inside of the bottom box (113), a transmission gear (1162) connected to the right side of the opening and closing plate (1161), a protective shell (1163) provided on the outside of the transmission gear (1162) and connected to the outer surface of the right side of the bottom box (113), a driving arm (1164) meshing with the upper end of the transmission gear (1162), and a limiting structure (11c) provided at the upper right end of the protective shell (1163). The middle of the left side of the driving arm (1164) is rotatably connected to the protective shell (1163). The connection structure (11b) includes a block (11b1) fastened to the middle of the upper front end of the bottom box (113), a connection groove (11b2) opened inside the front side of the block (11b1), a rotating block (11b3) rotatably connected to the right side of the block (11b1), a fastening shaft (11b4) rotatably connected to the front end of the right side of the block (11b1), and the fastening shaft (11b4) is horizontally inserted into the front side inside the rotating block (11b3), a threaded sleeve (11b5) threadedly connected to the right side of the fastening shaft (11b4), and the left side of the threaded sleeve (11b5) abuts against the rotating block (11b3).

2. The aerial construction operation platform for exterior work of high-rise buildings according to claim 1, characterized in that: The runway assembly (114) includes a connection block (1141) fixed to the right side of the storage box (111), a first runway (1142) drivingly connected to the right side of the connection block (1141), a gear (1143) installed in the middle of the right side of the connection block (1141), a rack (1144) meshing with the outside of the gear (1143) and located inside the first runway (1142), and a stabilizing structure (11a) installed at the upper end of the connection block (1141).

3. The aerial construction operation platform according to claim 1, characterized in that: There is a spacing between the storage box (111) and the protective fence (8), and the spacing distance between the storage box (111) and the protective fence (8) is less than 50 CM.

4. The high-altitude construction operation platform according to claim 2, characterized in that: The left side of the first runway (1142) is arranged in a semi-circular arc shape, and grooves are provided on both the upper and lower end faces of the first runway (1142).

5. The aerial construction operation platform for exterior work of a high-rise building according to claim 1, wherein: The driving wheel (1153), the belt (1154) and the driven wheel (1155) are installed in a vertical straight line, and the driving wheel (1153), the belt (1154) and the driven wheel (1155) are arranged at the upper front side of the bottom box (113).

6. The aerial construction operation platform for high-rise buildings according to claim 1, wherein: There are two symmetrical transmission gears (1162) along the front and rear inside of the protective shell (1163), and the overall structures of the two transmission gears (1162) are the same.

7. The high-altitude construction operation platform for exterior of a building according to claim 1, wherein: Tooth angles are equidistantly provided on the left side of the driving arm (1164) close to the outer surface of the transmission gear (1162), and the tooth angles provided on the driving arm (1164) are equidistantly installed along a circular track.

8. The aerial construction operation platform for exterior work of a high-rise building according to claim 1, characterized in that: The right side of the driving arm (1164) penetrates through the right side of the protective shell (1163), and the driving arm (1164) is in limit clamping connection with the bottom of the limit structure (11c).

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