Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides an outer wall construction device of a high-rise building, which can prevent sundries from directly falling down from between an operation platform and an outer wall and reduce safety accidents caused by falling objects.
The purpose of the invention can be realized by the following technical scheme:
an exterior wall construction device for a high-rise building, the high-rise building including an exterior wall, the exterior wall construction device comprising: the lifting rope is arranged on each of two sides of the width direction of the operating platform;
the rectangular funnel is fixedly arranged right below the operating platform through a plurality of connecting plates, one side of the rectangular funnel is provided with a vertical cut, and the vertical cut is opposite to the outer wall;
the first rotating shaft is horizontally and rotatably arranged in the rectangular funnel, and the length direction of the first rotating shaft is consistent with that of the operating platform;
the motor is fixedly arranged on the outer side of the rectangular funnel, and the first rotating shaft is in transmission connection with the motor;
the supporting mechanisms are sequentially arranged on the first rotating shaft side by side along the length direction, and when the first rotating shaft rotates, the supporting mechanisms can support sundries falling between the operating platform and the outer walls in different shapes and convey the sundries into the rectangular hopper;
the adjusting mechanism is arranged on the operating platform and can adjust the distance between the operating platform and the outer wall.
In the above-mentioned outer wall construction device of high-rise building, adjustment mechanism includes two regulation structures, two the regulation structure sets up respectively on operation platform width direction's both sides face, it includes to adjust the structure:
the two first hydraulic oil cylinders are horizontally and fixedly arranged on two side surfaces of the operating platform in the width direction through two fixing sleeves respectively, and piston ends of the first hydraulic oil cylinders are fixedly provided with first fixing plates;
the universal idler wheel is arranged on one side, far away from the operating platform, of the first fixing plate.
In foretell high-rise building's outer wall construction device, the level has set firmly the horizontal plate in the rectangle funnel, the long edge direction of horizontal plate and the long edge direction of rectangle funnel are unanimous, receiving mechanism includes:
the first roller is coaxially and fixedly arranged on the first rotating shaft;
the second roller is rotatably arranged on the left side of the first roller through a first telescopic structure, the axial direction of the second roller is parallel to the length direction of the first rotating shaft and is positioned in the same horizontal plane, and the first telescopic structure can change the horizontal distance between the second roller and the first roller;
the third roller is rotatably arranged below the horizontal plate through a second telescopic structure, the axial direction of the third roller is parallel to the length direction of the first rotating shaft, rubber belts are wound on the wheel surfaces of the first roller, the second roller and the third roller, when the second roller moves horizontally in the direction far away from the first roller, the rubber belts drive the third roller to move vertically upwards through the second telescopic structure, and when the second roller moves horizontally in the direction close to the first roller, the rubber belts drive the third roller to move vertically downwards through the second telescopic structure;
and the rubber belt is sequentially wound on the wheel surfaces of the first roller, the second roller and the third roller.
In the above-described exterior wall construction apparatus for a high-rise building, the first telescopic structure includes:
the second hydraulic cylinder is horizontally and fixedly arranged on the upper side face of the horizontal plate, the length direction of the second hydraulic cylinder is parallel to the width direction of the operating platform, a second fixing plate is fixedly arranged at the piston end of the second hydraulic cylinder, and the second roller is rotatably arranged on one side, away from the second hydraulic cylinder, of the second fixing plate.
In the above-described exterior wall construction apparatus for a high-rise building, the second telescopic structure may include:
the first round pipe is vertically and fixedly arranged on the lower side surface of the horizontal plate;
the sliding rod is arranged in the first round pipe in a sliding mode, the lower end of the sliding rod extends out of the first round pipe, a third fixing plate is fixedly arranged at the end part of the sliding rod, and the third roller is rotatably arranged on one side, far away from the first round pipe, of the third fixing plate;
and one end of the first reset spring is fixedly connected with the end part of the sliding rod positioned in the first circular tube, and the other end of the first reset spring is fixedly connected with the horizontal plate positioned in the first circular tube.
In foretell high-rise building's outer wall construction device, vertical notched downside border length direction articulates in succession has a plurality of rubber slab, a plurality of rubber slab and a plurality of second fixed plate one-to-one, the stay cord has all set firmly on the second fixed plate along first pivot length direction's both sides border, the other end of stay cord links firmly with the last side of corresponding rubber slab, two the stay cord is located the both sides of rubber belt respectively, when second fixed plate horizontal migration, the last side of rubber slab contacts with the outer wall all the time.
In the above-mentioned outer wall construction device of high-rise building, a plurality of all be equipped with the brush on the upside border of rubber slab.
In the above-mentioned outer wall construction device for high-rise buildings, a heightening coaming is arranged on the coaming on one side of the operating platform, which is far away from the outer wall.
In the above-mentioned outer wall construction device of high-rise building, the lower extreme of rectangle funnel is connected with the hose, the lower extreme of hose is connected with the bin.
In foretell high-rise building's exterior wall construction device, a plurality of all be equipped with a plurality of rubber push pedal, a plurality of along the length direction interval uniformly on rubber belt's the lateral surface the long limit of rubber push pedal is unanimous with rubber belt's width direction.
Compared with the prior art, the invention has the following advantages:
1. the lifting of the operating platform is controlled by winding and unwinding the lifting rope, the motor is started to drive the first rotating shaft to rotate, sundries falling between the operating platform and the outer walls in different shapes are received through the plurality of receiving mechanisms, the falling sundries are conveyed into the rectangular hopper, the sundries are prevented from directly falling to injure people below, safety accidents are avoided, the plurality of receiving mechanisms are suitable for the outer walls which are locally convex or concave, and the application range is improved; in addition, when the operation platform moves, the distance between the operation platform and the outer wall is increased through the adjusting mechanism, and the friction or collision between the bearing mechanism and the outer wall is avoided;
2. when a worker constructs on the operating platform, the distance between the operating platform and the outer wall is changed by controlling the extension and retraction of the first hydraulic oil cylinder, so that the bearing mechanism can extend out of the vertical notch of the rectangular funnel to be close to the outer wall, the gap between the outer wall and the operating platform is reduced, and sundries are prevented from directly falling down from the gap; when the operation platform needs to be moved, the first hydraulic oil cylinder is controlled to extend, the distance between the operation platform and the outer wall is increased, the operation platform is prevented from colliding with the outer wall, and the universal rollers can enable the operation platform to move more smoothly;
3. the motor is started to drive the first rotating shaft and the first roller to rotate, the rubber belt on the second roller is enabled to rotate along with the second roller and the third roller, the rubber belt on the second roller is enabled to be close to the outer wall through the first telescopic structure, and the plurality of rubber belts are arranged along the length direction of the first rotating shaft; in addition, when the second roller approaches to the first roller, the second telescopic structure drives the third roller to vertically move downwards, so that the rubber belt is always in a tight state, and the rubber belt is prevented from sliding out;
4. when the gap between the second roller at a certain position and the outer wall is larger, the second hydraulic oil cylinder at the position is controlled to extend to push the second roller to move towards the direction far away from the first roller, so that the rubber belt at the second roller is close to the outer wall;
5. when the second hydraulic cylinder is shortened to be shortest, the first reset spring is also in a compressed state, and the rubber belt and the wheel surfaces of the first roller, the second roller and the third roller all have friction force, so that the first roller can drive the rubber belt to rotate;
6. because the rubber slab is in the state of slope upper left all the time under the effect of stay cord, when the second hydraulic cylinder extends, the rubber slab anticlockwise rotates, make the last side contact outer wall of rubber slab, when the second hydraulic cylinder shortens, the rubber slab clockwise rotates, make the rubber slab not hinder the rubber belt of this position second cylinder department near the protruding structure of outer wall, because the last side of rubber slab contacts the outer wall all the time and the setting of slope upper left side, less debris drop to the rubber slab from between rubber belt and the outer wall, then in gliding to the rectangle funnel along the rubber slab, avoid debris directly to drop, improve the security of cavity operation.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1 to 5, an exterior wall construction device for a high-rise building comprises an exterior wall 8, and the exterior wall construction device comprises an operation platform 1, a rectangular funnel 3, a first rotating shaft 4, a motor 41, a plurality of bearing mechanisms and an adjusting mechanism.
The operating platform 1 is in a box shape with an opening at the upper end, and lifting ropes 12 are arranged on two sides of the operating platform 1 in the width direction.
Rectangle funnel 3 sets firmly under operation platform 1 through a plurality of connecting plate 13, one side of rectangle funnel 3 is equipped with vertical incision 32, vertical incision 32 is just to outer wall 8.
The first rotating shaft 4 is horizontally and rotatably arranged in the rectangular funnel 3, and the length direction of the first rotating shaft 4 is consistent with that of the operating platform 1.
The motor 41 is fixedly arranged on the outer side of the rectangular funnel 3, one end of the first rotating shaft 4 extends out of the rectangular funnel 3, the end part of the first rotating shaft is fixedly connected with an output shaft of the motor 41, a controller 42 is arranged outside the rectangular funnel 3, and the controller 42 is electrically connected with the motor 41.
A plurality of supporting mechanism sets up side by side in proper order on first pivot 4 along length direction, and when first pivot 4 rotated, a plurality of supporting mechanism can accept the debris that drop between operation platform 1 and the outer wall 8 of different shapes to carry it to in the rectangle funnel 3.
The adjusting mechanism is arranged on the operating platform 1, and the adjusting mechanism can adjust the distance between the operating platform 1 and the outer wall 8.
The lifting of the operating platform 1 is controlled by winding and unwinding the lifting rope 12, the motor 41 is started to drive the first rotating shaft 4 to rotate, sundries falling between the operating platform 1 and the outer walls 8 in different shapes are received through the plurality of receiving mechanisms, the falling sundries are conveyed into the rectangular hopper 3, the condition that the sundries directly fall to injure people below the operating platform is avoided, safety accidents are caused, and the plurality of receiving mechanisms are suitable for the outer walls 8 which are locally convex or concave, so that the application range is widened; in addition, when the operation platform 1 moves, the distance between the operation platform 1 and the outer wall 8 is increased through the adjusting mechanism, and the friction or collision between the bearing mechanism and the outer wall 8 is avoided.
Specifically, the adjusting mechanism comprises two adjusting structures, the two adjusting structures are respectively arranged on two side surfaces of the operating platform 1 in the width direction, and the adjusting structures comprise two first hydraulic oil cylinders 2 and universal rollers 23.
The two first hydraulic oil cylinders 2 are horizontally and fixedly arranged on two side faces of the operating platform 1 in the width direction through two fixing sleeves 21 respectively, a first fixing plate 22 is fixedly arranged at the piston end of each first hydraulic oil cylinder 2, each first hydraulic oil cylinder 2 is an electro-hydraulic type hydraulic oil cylinder, and each first hydraulic oil cylinder 2 is electrically connected with the controller 42.
The universal roller 23 is arranged on the side of the first fixing plate 22 away from the operation platform 1.
When a worker works on the operating platform 1, the distance between the operating platform 1 and the outer wall 8 is changed by controlling the extension and retraction of the first hydraulic oil cylinder 2, so that the bearing mechanism can extend out of the vertical notch 32 of the rectangular funnel 3 to be close to the outer wall 8, the gap between the outer wall 8 and the operating platform 1 is reduced, and sundries are prevented from directly falling down from the gap; when the operation platform 1 needs to be moved, the first hydraulic oil cylinder 2 is controlled to extend, the distance between the operation platform 1 and the outer wall 8 is increased, the collision between the operation platform 1 and the outer wall 8 is avoided, and the universal rollers 23 are arranged to enable the operation platform 1 to move more smoothly.
Specifically, a horizontal plate 5 is horizontally and fixedly arranged in the rectangular funnel 3, the long side direction of the horizontal plate 5 is consistent with the long side direction of the rectangular funnel 3, and the bearing mechanism comprises a first roller 43, a second roller 53, a third roller 63 and a rubber belt 64.
The first roller 43 is coaxially fixed on the first rotating shaft 4.
The second roller 53 is rotatably disposed at the left side of the first roller 43 through a first telescopic structure, the axial direction of the second roller 53 is parallel to the length direction of the first rotating shaft 4 and is in the same horizontal plane, and the first telescopic structure can change the horizontal distance between the second roller 53 and the first roller 43.
The third roller 63 is rotatably disposed below the horizontal plate 5 through a second telescopic structure, the axial direction of the third roller 63 is parallel to the length direction of the first rotating shaft 4, the rubber belt 64 is wound on the wheel surfaces of the first roller 43, the second roller 53 and the third roller 63, when the second roller 53 moves horizontally in a direction away from the first roller 43, the rubber belt 64 drives the third roller 63 to move vertically upwards through the second telescopic structure, and when the second roller 53 moves horizontally in a direction close to the first roller 43, the rubber belt 64 drives the third roller 63 to move vertically downwards through the second telescopic structure.
The motor 41 is started to drive the first rotating shaft 4 and the first roller 43 to rotate, the rubber belt 64 rotates along with the second rotating shaft 53 and the third rotating shaft 63, and the rubber belt 64 on the second rotating shaft 53 is close to the outer wall through the first telescopic structure; in addition, when the second roller 53 approaches the first roller 43, the second telescopic structure drives the third roller 63 to vertically move downwards, so that the rubber belt 64 is always in a tight state, and the rubber belt 64 is prevented from sliding out.
In particular, said first telescopic structure comprises a second hydraulic cylinder 51.
The second hydraulic cylinder 51 is horizontally and fixedly arranged on the upper side face of the horizontal plate 5, the length direction of the second hydraulic cylinder 51 is parallel to the width direction of the operating platform 1, a second fixing plate 52 is fixedly arranged at the piston end of the second hydraulic cylinder 51, the second roller 53 is rotatably arranged on one side, away from the second hydraulic cylinder 51, of the second fixing plate 52, the second hydraulic cylinder 51 is an electro-hydraulic cylinder, and the second hydraulic cylinder 51 is electrically connected with the controller 42.
When the gap between the second roller 53 and the outer wall 8 at a certain position is larger, the second hydraulic cylinder 51 at the position is controlled to extend to push the second roller 53 to move in a direction away from the first roller 43, so that the rubber belt 64 at the second roller 53 approaches the outer wall 8, when a protruding structure 81 exists on a part of the outer wall 8, the second roller 53 at the position blocks the operation platform 1 from approaching the outer wall, the second hydraulic cylinder 51 at the position is controlled to shorten, so that the second roller 53 and the rubber belt 64 move in a direction approaching the first roller 43, so that the rubber belt 64 on the second roller 53 at other positions can approach the outer wall 8, and the structure is simple.
Specifically, the second telescopic structure comprises a first circular tube 6, a sliding rod 61 and a first return spring 51.
First pipe 6 is vertical to be set firmly on the downside of horizontal plate 5, be equipped with spout 612 on the inside wall of first pipe 6.
The sliding rod 61 is inserted into the first circular tube 6, the sliding block 611 is arranged on the sliding rod 61, the sliding rod 61 is inserted into the first circular tube 6, the lower end of the sliding rod 61 extends out of the first circular tube 6, the end of the sliding rod is fixedly provided with a third fixing plate 62, and the third roller 63 is rotatably arranged on one side, far away from the first circular tube 6, of the third fixing plate 62.
One end of the first return spring 51 is fixedly connected to the end of the sliding rod 61 in the first circular tube 6, and the other end is fixedly connected to the horizontal plate 5 in the first circular tube 6.
When the second hydraulic cylinder 51 shortens to the shortest, the first return spring 611 is also in a compressed state, and the rubber belt 64 and the wheel surfaces of the first roller 43, the second roller 53 and the third roller 63 all have friction force, so that the first roller 43 can drive the rubber belt 64 to rotate, when the second hydraulic cylinder 51 extends to push the second roller 53 to move in a direction away from the first roller 43, because the total length of the rubber belt 64 is unchanged, the third roller 63 and the sliding rod 61 are pressed to slide in the first circular tube 6, the first return spring 611 is compressed again, and when the second hydraulic cylinder 51 shortens to pull the second roller 53 to move in a direction close to the first roller 43, under the action of the first return spring 611, the sliding rod 61 and the third roller 63 are pushed to slide downwards, so that the rubber belt 64 is kept in a tensioned state all the time, and the rubber belt 64 is prevented from sliding off.
Specifically, the lower side edge of the vertical notch 32 is continuously hinged with a plurality of rubber plates 7 in the length direction, the rubber plates 7 are in one-to-one correspondence with a plurality of second fixing plates 52, pull ropes 72 are fixedly arranged on the two side edges of the second fixing plates 52 in the length direction of the first rotating shaft 4, the other ends of the pull ropes 72 are fixedly connected with the upper side edges of the corresponding rubber plates 7, the two pull ropes 72 are respectively positioned on the two sides of the rubber belt 64, and when the second fixing plates 52 horizontally move, the upper side edges of the rubber plates 7 are always in contact with the outer wall 8.
Preferably, a plurality of rubber plates 7 are provided with a counter weight 73 on one side close to the outer wall 8, and the counter weight 73 can make the pull rope 72 always in a tense state, so as to ensure that the rubber plates 7 always contact the outer wall 8.
Because the rubber plate 7 is always in a state of inclining to the upper left under the action of the pull rope 72, when the second hydraulic cylinder 51 extends, the rubber plate 7 rotates anticlockwise to enable the upper side of the rubber plate 7 to be in contact with the outer wall 8, when the second hydraulic cylinder 51 shortens, the rubber plate 7 rotates clockwise to enable the rubber plate 7 not to obstruct the rubber belt 64 at the position of the second roller 53 to be close to the protruding structure 81 of the outer wall 8, because the upper side of the rubber plate 7 is always in contact with the outer wall 8 and is arranged to incline to the upper left, small sundries fall onto the rubber plate 7 from between the rubber belt 64 and the outer wall 8, and then slide down to the rectangular funnel 3 along the rubber plate 7, so that the sundries are prevented from directly falling off, and the safety of cavity operation is improved.
Specifically, the upper side edges of the plurality of rubber plates 7 are provided with brushes 71.
When the outer wall 8 is uneven, the brush 611 can contact the uneven outer wall 8 to receive more sundries as far as possible; in addition, the brush 71 can prevent the rubber plate 7 from directly contacting the outer wall 8, reduce the abrasion of the rubber plate 7 and prolong the service life.
Specifically, a heightening enclosing plate 11 is arranged on an enclosing plate on one side of the operating platform 1, which is far away from the outer wall 8.
When a worker is constructed on the operating platform 1, the heightening enclosing plate 11 can play a role in protection, and the worker is prevented from falling accidentally.
Specifically, a hose 31 is connected to a lower end of the rectangular funnel 3, and a storage box 8 is connected to a lower end of the hose 31.
When sundries are conveyed into the rectangular funnel 3 by the rubber belt 64 and then conveyed into the storage box 8 through the hose 31, the trouble of manual collection is avoided, and time and labor are saved.
Specifically, a plurality of rubber push plates 641 are uniformly arranged on the outer side surface of the rubber belt 64 along the length direction at intervals, and the long sides of the rubber push plates 641 are consistent with the width direction of the rubber belt 64.
After the sundries drop to the rubber belt 64, the rubber push plate 641 can prevent the sundries from sliding off during conveying, and can also push the sundries to move along the rotating direction of the rubber belt 64, so that the conveying efficiency is improved.
In the description of this patent, it is to be understood that the terms "upper", "lower", "inner", "outer", and the like, as used herein, refer to an orientation or positional relationship based on that shown in the drawings, which is for convenience in describing the patent and to simplify the description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered limiting of the patent.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.