CN111502303A - A assembled platform of unloading for high-rise building construction - Google Patents
A assembled platform of unloading for high-rise building construction Download PDFInfo
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- CN111502303A CN111502303A CN202010408641.6A CN202010408641A CN111502303A CN 111502303 A CN111502303 A CN 111502303A CN 202010408641 A CN202010408641 A CN 202010408641A CN 111502303 A CN111502303 A CN 111502303A
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
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Abstract
The invention discloses an assembled discharging platform for high-rise building construction, which comprises a fixed base, wherein a rear baffle device is arranged at the top of the fixed base; through unable adjustment base, stop device, side direction baffle device, lock device, rearmounted baffle device, transmission, fixing device, locking device's cooperation, make this an assembled platform of unloading for high-rise building construction fold, realize the purpose that reduces the volume, make things convenient for people to transport this an assembled platform of unloading for high-rise building construction, can link together all spare parts simultaneously, do not have the independent spare part of peripheral hardware, it is in the transportation to have solved current assembled platform of unloading, the problem that the independent spare part of peripheral hardware loses the construction progress easily, help improving the efficiency of construction, the practicality of this an assembled platform of unloading for high-rise building construction has been improved.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to an assembled discharging platform for high-rise building construction.
Background
The unloading platform is also called a construction platform, and refers to various temporary operation platforms and operation frames which are erected on a construction site by people and are generally used for material turnover, the types of the existing unloading platform mainly comprise a movable unloading platform, a floor type unloading platform, an overhanging type unloading platform and the like, and the overhanging type unloading platform is widely applied to the construction process of high-rise buildings.
The current formula of encorbelmenting platform of unloading comprises I-shaped steel and baffle, can divide into integrative welding formula platform of unloading and assembled platform of unloading again according to the fixed mode between I-shaped steel and the baffle, integrative welding formula platform of unloading constitutes baffle and I-shaped steel fixed welding together, there is the volume great, the problem of inconvenient transportation, and pass through the bolt between the I-shaped steel of assembled platform of unloading and the baffle, independent spare part combination of peripheral hardware such as activity buckle forms, but the independent spare part of peripheral hardware loses easily in frequent dismouting transportation, need waste a large amount of time to go to look for or dispose special bolt, the independent spare parts of peripheral hardware such as activity buckle, cause the engineering progress slow, consequently need to design an assembled platform of unloading for high-rise building construction urgent need.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems that the prior overhanging type discharging platform in the prior art is composed of I-shaped steel and a baffle plate, and can be divided into an integrated welding type discharging platform and an assembly type discharging platform according to the fixing mode between the I-shaped steel and the baffle plate, the integrated welding type discharging platform is formed by fixedly welding the baffle plate and the I-shaped steel together, has larger volume and is inconvenient to transport, the I-shaped steel and the baffle plate of the assembly type discharging platform are combined by external independent parts such as bolts, movable buckles and the like, however, the peripheral independent parts are easy to lose in the frequent dismounting and transporting process, a large amount of time is wasted for searching or configuring the peripheral independent parts such as special bolts, movable buckles and the like, and the engineering progress is slow.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
The utility model provides an assembled platform of unloading for high-rise building construction, includes unable adjustment base, unable adjustment base's top is equipped with rearmounted baffle device.
Preferably, unable adjustment base includes the bottom plate, the inside of bottom plate is equipped with stop device, fixedly connected with riser on the top surface of bottom plate, be equipped with the lock device on the side of riser, the rectangle jack has been seted up to the side of riser, the inside of rectangle jack is equipped with the side direction baffle device, the top fixedly connected with roof of riser, fixedly connected with loading board and fixed plate on the top surface of roof, the inlay groove has been seted up on the top surface of loading board, the inside activity of inlay groove is inlayed and is equipped with the steel ball, the right-hand member fixedly connected with set-square of bottom plate top surface, the top fixedly connected with steel ball of set-square.
Preferably, stop device includes fixed chamber and fixed perforation, and fixed chamber is seted up in the inside of bottom plate, and fixed perforation is seted up on the top surface of bottom plate, fixed perforation and fixed chamber intercommunication, fixedly connected with jack-up shell fragment on the bottom surface of fixed intracavity chamber, and the inside in fixed chamber is equipped with the lifter plate, the inner wall sliding connection of lifter plate and fixed chamber, the bottom surface of lifter plate and the tip sliding connection of jack-up shell fragment, the trapezoidal cardboard of fixedly connected with on the top surface of lifter plate, trapezoidal cardboard passes fixed perforation and extends to the outside of bottom plate.
Preferably, side direction baffle device includes the curb plate main part, curb plate main part activity alternates in the inside of rectangle jack, the track hole has been seted up to the inside of curb plate main part, track groove and upset groove have been seted up on the bottom surface of curb plate main part and the right-hand member face respectively, track groove and upset groove all communicate with track hole is fixed, track groove and upset groove intercommunication, the track groove is passed on the top of set-square, the steel ball is located the inside in track hole, the inner wall and the set-square sliding connection in track groove, the inner wall and the steel ball sliding connection in track hole have seted up the closure hole in the curb plate main part.
Preferably, the buckling device comprises a fixed flat plate and a triangular groove, the right end of the fixed flat plate is fixedly connected to the side surface of the vertical plate, the left side surface of the fixed flat plate is provided with an insertion groove, the end part of the side plate main body is movably inserted into the insertion groove, the triangular groove is arranged on the top surface of the side plate main body, the top surface of the fixed flat plate is provided with a turnover hole, the turnover hole is fixedly communicated with the insertion groove, the top surface of the fixed flat plate is fixedly connected with a positioning plate, a rotary rod is movably inserted on the positioning plate, a rotary disk is fixedly sleeved outside the rotary rod, a torsion spring is movably sleeved outside the rotary rod, one end of the torsion spring is fixedly connected with the rotary disk, the other end of the torsion spring is fixedly connected with the positioning plate, the left side surface of the rotary disk is fixedly connected with a pressing handle, the right side surface of the, the bottom surface fixedly connected with triangle tooth of driving plate, the bottom of triangle tooth passes upset hole and activity is pegged graft in the inside of triangular groove.
Preferably, the rear baffle device comprises a rear plate main body, a convex block is arranged on the left side face of the rear plate main body, rotary pin shafts are fixedly connected to the upper end face and the lower end face of the convex block, the other ends of the rotary pin shafts are movably inserted into the fixed plate, an installation cavity is formed in the rear plate main body, a transmission device is arranged in the installation cavity, and a locking device is arranged in the rear plate main body.
Preferably, the transmission device comprises two displacement plates, two displacement grooves and a positioning triangular block, the displacement plates are arranged inside the installation cavity, the side surfaces of the displacement plates are slidably connected with the inner wall of the installation cavity, the two displacement plates are distributed up and down, a fixing device is arranged on the bottom surface of the displacement plate above the two displacement plates, two surfaces, close to each other, of the two displacement plates are movably connected with traction rods, the other two ends of the two traction rods are movably inserted together through a linkage rod, a traction rod is fixedly sleeved outside the linkage rod, the right end of the traction rod is fixedly connected with a traction handle, the displacement grooves are formed in the surface of the rear plate main body, the end parts of the traction handles penetrate through the displacement grooves and extend to the outside of the rear plate main body, a limiting ratchet is fixedly connected to the top surface of the traction rod, a recovery spring is fixedly connected to the traction rod, and the other end of the recovery spring is fixedly connected with, the number of the positioning triangular blocks is four, the four positioning triangular blocks are respectively and fixedly connected to the left side surface and the right side surface of the inner cavity of the mounting cavity, and the positioning triangular blocks are in contact connection with the surface of the displacement plate.
Preferably, fixing device includes telescopic link and leading wheel, the top of telescopic link and the bottom surface fixed connection of displacement board, leading wheel fixed mounting is on the bottom surface of displacement board, the bottom fixedly connected with lifting plate of telescopic link, the inner wall sliding connection of lifting plate and installation cavity, biasing spring has been cup jointed in the outside activity of telescopic link, biasing spring's top and displacement board's bottom surface fixed connection, biasing spring's bottom and lifting plate's top surface fixed connection, the top surface fixedly connected with of lifting plate pulls the line, the other end that pulls the line is walked around the leading wheel and is extended to the outside and the fixedly connected with of rearmounted board main part and pull the ring, fixedly connected with fixed ratchet on the bottom surface of lifting plate, fixed ratchet and spacing ratchet one-way engagement.
Preferably, the locking device comprises a piston cavity, a through hole and a threading hole, the piston cavity, the through hole and the threading hole are all formed in the rear plate main body, the bottom end of the threading hole is communicated with the installation cavity, the top end of the threading hole is fixedly communicated with the piston cavity, the top end of the piston cavity is fixedly communicated with the bottom end of the through hole, the top end of the through hole is fixedly communicated with the external space, the bottom surface of the inner cavity of the piston cavity is connected with a piston disc in a transmission mode through a compression spring, the piston disc is connected with the inner wall of the piston cavity in a sliding mode, a locking column is fixedly connected to the top surface of the piston disc, the top end of the locking column is movably inserted into the through hole in a penetrating mode, the locking column corresponds to the locking hole, a linkage line is fixedly connected to the bottom surface of the piston disc, and the other end of the linkage.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
through unable adjustment base, stop device, side direction baffle device, lock device, rearmounted baffle device, transmission, fixing device, locking device's cooperation, make this an assembled platform of unloading for high-rise building construction fold, realize the purpose that reduces the volume, make things convenient for people to transport this an assembled platform of unloading for high-rise building construction, can link together all spare parts simultaneously, do not have the independent spare part of peripheral hardware, it is in the transportation to have solved current assembled platform of unloading, the problem that the independent spare part of peripheral hardware loses the construction progress easily, help improving the efficiency of construction, the practicality of this an assembled platform of unloading for high-rise building construction has been improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a right side view of FIG. 1 in accordance with the present invention;
FIG. 3 is a schematic illustration of the folded FIG. 1 construction of the present invention;
FIG. 4 is a right side view of FIG. 3 of the present invention;
FIG. 5 is a schematic view of the internal structure of the fixing base shown in FIG. 4 according to the present invention;
FIG. 6 is a schematic view of the internal structure of the side dam assembly of FIG. 4 in accordance with the present invention;
FIG. 7 is a schematic view of the fastening device shown in FIG. 5 according to the present invention;
FIG. 8 is a cross-sectional view taken at A-A of FIG. 7 in accordance with the present invention;
FIG. 9 is a schematic top view of the tailgate apparatus of FIG. 3 according to the present invention;
FIG. 10 is a schematic view of the internal structure of FIG. 9 according to the present invention;
FIG. 11 is a schematic view of the fastening device of FIG. 10 according to the present invention;
FIG. 12 is a schematic view of the closure of FIG. 10 according to the present invention.
The reference numbers in the figures illustrate:
1. a fixed base; 101. a base plate; 102. a vertical plate; 103. a rectangular jack; 104. a top plate; 105. a carrier plate; 106. embedding a groove; 107. steel balls; 108. a set square; 109. a steel ball; 110. a limiting block; 111. a fixing plate; 2. a limiting device; 21. a fixed cavity; 22. jacking up the elastic sheet; 23. a lifting plate; 24. a trapezoidal snap gauge; 25. fixing the through hole; 3. a lateral baffle device; 31. a side plate main body; 32. a track hole; 33. a track groove; 34. a turnover groove; 35. a locking hole; 4. a fastening device; 401. fixing the flat plate; 402. inserting grooves; 403. turning over the hole; 404. positioning a plate; 405. rotating the rod; 406. rotating the disc; 407. a torsion spring; 408. pressing the handle; 409. a drive plate; 410. triangular teeth; 411. a triangular groove; 5. a rear baffle device; 51. a rear panel body; 52. a bump; 53. rotating the pin shaft; 54. a mounting cavity; 6. a transmission device; 61. a displacement plate; 62. a draw bar; 63. a linkage rod; 64. a traction rod; 65. pulling the handle; 66. a displacement slot; 67. limiting ratchets; 68. a restoring spring; 69. positioning the triangular block; 7. a fixing device; 71. a telescopic rod; 72. a guide wheel; 73. a lifting plate; 74. a pressure applying spring; 75. a pulling wire; 76. a traction ring; 77. fixing the ratchet; 8. a locking device; 81. a piston cavity; 82. a compression spring; 83. a piston disc; 84. a locking post; 85. a through hole; 86. threading holes; 87. and (7) linkage lines.
Detailed Description
The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; rather than all embodiments. Based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.
Referring to fig. 1-12, an assembled discharging platform for high-rise building construction includes a fixed base 1, and a rear baffle device 5 is disposed on the top of the fixed base 1.
The fixing base 1 comprises a bottom plate 101, a fixing ring for installing a traction steel wire is fixedly mounted on the side face of the bottom plate 101, a limiting device 2 is arranged inside the bottom plate 101, a vertical plate 102 is fixedly connected to the top face of the bottom plate 101, a buckling device 4 is arranged on the side face of the vertical plate 102, a rectangular jack 103 is formed in the side face of the vertical plate 102, a lateral baffle device 3 is arranged inside the rectangular jack 103, the number of the lateral baffle devices 3 is two, the two lateral baffle devices 3 are distributed vertically, a top end fixedly connected with top plate 104 of the vertical plate 102, a top face of the top plate 104 is fixedly connected with a bearing plate 105 and a fixing plate 111, an embedded groove 106 is formed in the top face of the bearing plate 105, a steel ball 107 is embedded in the internal activity of the embedded groove 106, a triangular plate 108 is fixedly connected to the right end of the top face of.
The buckling device 4 comprises a fixed flat plate 401 and a triangular groove 411, the right end of the fixed flat plate 401 is fixedly connected to the side surface of the vertical plate 102, the left side surface of the fixed flat plate 401 is provided with an insertion groove 402, the end part of the side plate main body 31 is movably inserted into the insertion groove 402, the triangular groove 411 is arranged on the top surface of the side plate main body 31, the top surface of the fixed flat plate 401 is provided with an overturning hole 403, the overturning hole 403 is fixedly communicated with the insertion groove 402, the top surface of the fixed flat plate 401 is fixedly connected with a positioning plate 404, a rotating rod 405 is movably inserted on the positioning plate 404, the outer part of the rotating rod 405 is fixedly sleeved with a rotating disk 406, the outer part of the rotating rod 405 is movably sleeved with a torsion spring 407, one end of the torsion spring 407 is fixedly connected with the rotating disk 406, the other end of the torsion spring 407 is fixedly connected with the positioning plate 404, the left side surface, the bottom surface of the transmission plate 409 is in contact connection with the top surface of the fixed flat plate 401, the bottom surface of the transmission plate 409 is fixedly connected with a triangular tooth 410, and the bottom end of the triangular tooth 410 penetrates through the turning hole 403 and is movably inserted into the triangular groove 411.
The rear baffle device 5 comprises a rear plate main body 51, a convex block 52 is arranged on the left side face of the rear plate main body 51, rotary pin shafts 53 are fixedly connected to the upper end face and the lower end face of the convex block 52, the other ends of the rotary pin shafts 53 are movably inserted into the fixed plate 111, an installation cavity 54 is formed in the rear plate main body 51, a transmission device 6 is arranged in the installation cavity 54, and a locking device 8 is arranged in the rear plate main body 51.
The transmission device 6 comprises displacement plates 61, displacement grooves 66 and positioning triangular blocks 69, the displacement plates 61 are arranged inside the installation cavity 54, the side surfaces of the displacement plates 61 are slidably connected with the inner wall of the installation cavity 54, the number of the displacement plates 61 is two, the two displacement plates 61 are distributed up and down, the bottom surface of the displacement plate 61 above the two displacement plates 61 is provided with a fixing device 7, two surfaces of the two displacement plates 61 close to each other are movably connected with traction rods 62, the other two ends of the two traction rods 62 are movably inserted together through a linkage rod 63, the outer part of the linkage rod 63 is fixedly sleeved with a traction rod 64, the right end of the traction rod 64 is fixedly connected with a traction handle 65, the displacement grooves 66 are arranged on the surface of the rear plate main body 51, the end part of the traction handle 65 penetrates through the displacement grooves 66 and extends to the outer part of the rear plate main body 51, the top surface of the traction rod 64 is fixedly connected with a limiting ratchet 67, the other end of the restoring spring 68 is fixedly connected with the left side surface of the inner cavity of the mounting cavity 54, the number of the positioning triangular blocks 69 is four, the four positioning triangular blocks 69 are respectively and fixedly connected with the left side surface and the right side surface of the inner cavity of the mounting cavity 54, and the positioning triangular blocks 69 are in contact connection with the surface of the displacement plate 61.
Fixing device 7 includes telescopic link 71 and leading wheel 72, the top of telescopic link 71 and the bottom surface fixed connection of displacement board 61, leading wheel 72 fixed mounting is on the bottom surface of displacement board 61, the bottom fixedly connected with lifting plate 73 of telescopic link 71, lifting plate 73 and the inner wall sliding connection of installation cavity 54, pressure spring 74 has been cup jointed in the outside activity of telescopic link 71, pressure spring 74's top and displacement board 61's bottom surface fixed connection, pressure spring 74's bottom and lifting plate 73's top surface fixed connection, lifting plate 73's top surface fixedly connected with tractive line 75, the other end of tractive line 75 is walked around leading wheel 72 and is extended to the outside and the fixedly connected with tractive ring 76 of rear panel main part 51, fixedly connected with fixed ratchet 77 on lifting plate 73's the bottom surface, fixed ratchet 77 and spacing ratchet 67 one-way engagement.
The locking device 8 comprises a piston chamber 81, a through hole 85 and a threading hole 86, the piston chamber 81, the through hole 85 and the threading hole 86 are formed in the rear plate main body 51, the bottom end of the threading hole 86 is communicated with the installation cavity 54, the top end of the threading hole 86 is fixedly communicated with the piston cavity 81, the top end of the piston cavity 81 is fixedly communicated with the bottom end of the through hole 85, the top end of the through hole 85 is fixedly communicated with the external space, the bottom surface of the inner cavity of the piston cavity 81 is in transmission connection with a piston disc 83 through a compression spring 82, the piston disc 83 is in sliding connection with the inner wall of the piston cavity 81, a locking column 84 is fixedly connected to the top surface of the piston disc 83, the top end of the locking column 84 is movably inserted into the through hole 85, the locking column 84 corresponds to the locking hole 35, a linkage line 87 is fixedly connected to the bottom surface of the piston disc 83, and the other end of the linkage line 87 penetrates through the compression spring 82 and the threading hole 86, extends into the.
The working principle is as follows:
firstly, the pressing handle 408 is pressed, then the pressing handle 408 drives the rotating disk 406 to rotate anticlockwise, then the rotating disk 406 applies work to the torsion spring 407, the elastic potential energy of the torsion spring 407 is increased, meanwhile, the rotating disk 406 drives the transmission plate 409 to rotate anticlockwise, then the transmission plate 409 drives the triangular teeth 410 to rotate anticlockwise, then the triangular teeth 410 move out of the interior of the triangular groove 411, the limiting effect on the side baffle device 3 is removed, then, a pulling force is applied to the side baffle device 3, the side baffle device 3 moves in a direction away from the buckling device 4, then, the end part of the side plate main body 31 moves out of the interior of the inserting groove 402, then the pressing handle 408 is released, then the rotating disk 406 drives the pressing handle 408, the transmission plate 409 and the triangular teeth 410 to rotate clockwise under the torsion force of the torsion spring 407 until the transmission plate 409 contacts with the surface of the fixed flat plate, at this time, the triangular teeth 410 are restored to the initial position, then the side barrier device 3 is continuously pulled to move in the direction away from the buckling device 4, in the process, the steel ball 109 slides in the track hole 32, the triangular plate 108 slides in the track groove 33 until the steel ball 109 contacts with the inner wall of the end portion of the track hole 32, at this time, the side plate main body 31 is displaced to the dead point position, and the end portion of the side plate main body 31 moves out of the rectangular insertion hole 103, then an upward lifting force is applied to the end of the side plate main body 31 away from the vertical plate 102, then the side plate main body 31 rotates with the steel ball 109 as the central axis, then the triangular plate 108 slides in the turnover groove 34, then the end of the side plate main body 31 close to the vertical plate 102 contacts with the trapezoidal clamping plate 24 and applies pressure to the trapezoidal clamping plate 24, then the trapezoidal clamping plate 24 moves downwards by the lifting plate 23 against the elastic force of the lifting elastic sheet 22, then the end of, at this time, the side plate main body 31 is in a vertical state, then the lifting plate 23 drives the trapezoidal snap-gauge 24 to move upwards under the action of the elastic force of the jacking spring plate 22, then the right side surface of the trapezoidal snap-gauge 24 contacts with the surface of the side plate main body 31, at this time, the side plate main body 31 is clamped and fixed under the cooperation of the trapezoidal snap-gauge 24 and the limiting block 110, then the other side baffle device 3 is operated in the same manner as above until the other side baffle device 3 is in a vertical fixed state, then the inversion force is applied to the rear baffle device 5, then the rear baffle device 5 rotates anticlockwise under the action of the inversion force, then the through hole 85 is aligned with the locking hole 35, then the pulling ring 76 is pulled, then the pulling ring 76 pulls the pulling wire 75, then the pulling wire 75 pulls the lifting plate 73 to move upwards, then the lifting plate 73 drives the fixed ratchet 77 to move upwards, then the fixed ratchet 77 is separated, the limiting effect on the traction rod 64 and the traction rod 62 is removed, then the traction rod 62 turns leftwards under the effect of the elastic force of the recovery spring 68 and applies thrust to the two displacement plates 61, then the two displacement plates 61 are mutually separated under the effect of the thrust until the two displacement plates 61 are respectively in contact connection with the upper surface and the lower surface of the inner cavity of the installation cavity 54, then the linkage line 87 becomes loose, then the piston disc 83 drives the locking column 84 to move under the effect of the elastic force of the compression spring 82, then the top end of the locking column 84 penetrates through the through hole 85 and is inserted into the locking hole 35, the side baffle device 3 and the rear baffle device 5 are fixed together, and therefore the assembling work of the assembling type discharging platform for high-rise building construction is completed.
The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.
Claims (9)
1. The utility model provides a platform of unloading of assembled for high-rise building construction, includes unable adjustment base (1), its characterized in that: the top of the fixed base (1) is provided with a rear baffle device (5).
2. The fabricated discharging platform for high-rise building construction according to claim 1, wherein: the fixing base (1) comprises a bottom plate (101), a limiting device (2) is arranged inside the bottom plate (101), a vertical plate (102) is fixedly connected to the top surface of the bottom plate (101), a buckling device (4) is arranged on the side surface of the vertical plate (102), a rectangular jack (103) is arranged on the side surface of the vertical plate (102), a side baffle device (3) is arranged inside the rectangular jack (103), a top end fixedly connected with a top plate (104) of the vertical plate (102), a bearing plate (105) and a fixing plate (111) are fixedly connected to the top surface of the top plate (104), an embedded groove (106) is formed in the top surface of the bearing plate (105), a steel ball (107) is embedded in the embedded groove (106) in the inner movable mode, a triangular plate (108) is fixedly connected to the right end of the top surface of the bottom plate (101), a steel ball (109) is fixedly connected to.
3. The fabricated discharging platform for high-rise building construction according to claim 2, wherein: stop device (2) are including fixed chamber (21) and fixed perforation (25), the inside at bottom plate (101) is seted up in fixed chamber (21), fixed perforation (25) are seted up on the top surface of bottom plate (101), fixed perforation (25) and fixed chamber (21) intercommunication, fixedly connected with jack-up shell fragment (22) on the bottom surface of fixed chamber (21) inner chamber, the inside of fixed chamber (21) is equipped with lifter plate (23), inner wall sliding connection of lifter plate (23) and fixed chamber (21), the bottom surface of lifter plate (23) and the tip sliding connection of jack-up shell fragment (22), fixedly connected with trapezoidal cardboard (24) on the top surface of lifter plate (23), trapezoidal cardboard (24) pass fixed perforation (25) and extend to the outside of bottom plate (101).
4. The fabricated discharging platform for high-rise building construction according to claim 2, wherein: side direction baffle device (3) are including curb plate main part (31), curb plate main part (31) activity alternates in the inside of rectangle jack (103), track hole (32) have been seted up to the inside of curb plate main part (31), track groove (33) and upset groove (34) have been seted up on the bottom surface of curb plate main part (31) and the right-hand member face respectively, track groove (33) and upset groove (34) all with track hole (32) fixed intercommunication, track groove (33) and upset groove (34) intercommunication, track groove (33) are passed on the top of set-square (108), steel ball (109) are located the inside of track hole (32), the inner wall and set-square (108) sliding connection of track groove (33), the inner wall and steel ball (109) sliding connection of track hole (32), the locking hole (35) has been seted up on curb plate main part (31).
5. The fabricated discharging platform for high-rise building construction according to claim 2, wherein: the buckling device (4) comprises a fixed flat plate (401) and a triangular groove (411), the right end of the fixed flat plate (401) is fixedly connected to the side face of the vertical plate (102), an insertion groove (402) is formed in the left side face of the fixed flat plate (401), the end portion of the side plate main body (31) is movably inserted into the insertion groove (402), the triangular groove (411) is formed in the top face of the side plate main body (31), an overturning hole (403) is formed in the top face of the fixed flat plate (401), the overturning hole (403) is fixedly communicated with the insertion groove (402), a positioning plate (404) is fixedly connected to the top face of the fixed flat plate (401), a rotating rod (405) is movably inserted into the positioning plate (404), a rotating disk (406) is fixedly sleeved outside the rotating rod (405), a torsion spring (407) is movably sleeved outside the rotating rod (405), one end of the torsion spring (407) is fixedly connected with the rotating disk (406), the other end and the locating plate (404) fixed connection of torsion spring (407), left side fixedly connected with of rotary disk (406) presses handle (408), the right flank fixedly connected with driving plate (409) of rotary disk (406), the bottom surface of driving plate (409) is connected with the top surface contact of fixed flat plate (401), the bottom surface fixedly connected with triangle tooth (410) of driving plate (409), the bottom of triangle tooth (410) passes upset hole (403) and the activity is pegged graft in the inside of triangular groove (411).
6. The fabricated discharging platform for high-rise building construction according to claim 1, wherein: the rear baffle device (5) comprises a rear plate main body (51), a convex block (52) is arranged on the left side face of the rear plate main body (51), rotary pin shafts (53) are fixedly connected to the upper end face and the lower end face of the convex block (52), the other ends of the rotary pin shafts (53) are movably inserted into a fixing plate (111), a mounting cavity (54) is formed in the rear plate main body (51), a transmission device (6) is arranged in the mounting cavity (54), and a locking device (8) is arranged in the rear plate main body (51).
7. The fabricated discharging platform for high-rise building construction according to claim 6, wherein: the transmission device (6) comprises displacement plates (61), displacement grooves (66) and positioning triangular blocks (69), the displacement plates (61) are arranged inside the installation cavity (54), the side surfaces of the displacement plates (61) are in sliding connection with the inner wall of the installation cavity (54), the number of the displacement plates (61) is two, the two displacement plates (61) are distributed up and down, a fixing device (7) is arranged on the bottom surface of the displacement plate (61) above the two displacement plates (61), two surfaces, close to each other, of the two displacement plates (61) are movably connected with traction rods (62), the other two ends of the two traction rods (62) are movably inserted together through a linkage rod (63), a traction rod (64) is fixedly sleeved outside the linkage rod (63), the right end of the traction rod (64) is fixedly connected with a traction handle (65), the displacement grooves (66) are formed in the surface of the rear plate main body (51), and the end portions of the traction handles (65) penetrate through the displacement grooves (66) and extend to the outside of the rear plate main body (51), the top surface of the traction rod (64) is fixedly connected with a limiting ratchet (67), the traction rod (62) is fixedly connected with a recovery spring (68), the other end of the recovery spring (68) is fixedly connected with the left side surface of the inner cavity of the installation cavity (54), the number of the positioning triangular blocks (69) is four, the four positioning triangular blocks (69) are respectively and fixedly connected to the left side surface and the right side surface of the inner cavity of the installation cavity (54), and the positioning triangular blocks (69) are in contact connection with the surface of the displacement plate (61).
8. The fabricated discharging platform for high-rise building construction according to claim 7, wherein: the fixing device (7) comprises a telescopic rod (71) and a guide wheel (72), the top end of the telescopic rod (71) is fixedly connected with the bottom surface of the displacement plate (61), the guide wheel (72) is fixedly installed on the bottom surface of the displacement plate (61), the bottom end of the telescopic rod (71) is fixedly connected with a lifting plate (73), the lifting plate (73) is slidably connected with the inner wall of the installation cavity (54), a pressure spring (74) is movably sleeved outside the telescopic rod (71), the top end of the pressure spring (74) is fixedly connected with the bottom surface of the displacement plate (61), the bottom end of the pressure spring (74) is fixedly connected with the top surface of the lifting plate (73), the top surface of the lifting plate (73) is fixedly connected with a pulling wire (75), the other end of the pulling wire (75) bypasses the guide wheel (72) and extends to the outside of the rear plate main body (51), the pulling ring (76) is fixedly connected with the other end of the pulling wire, and the bottom surface of, the fixed ratchet (77) is engaged with the limit ratchet (67) in a single direction.
9. The fabricated discharging platform for high-rise building construction according to claim 6, wherein: the locking device (8) comprises a piston cavity (81), a through hole (85) and a threading hole (86), the piston cavity (81), the through hole (85) and the threading hole (86) are all arranged inside the rear plate main body (51), the bottom end of the threading hole (86) is communicated with the mounting cavity (54), the top end of the threading hole (86) is fixedly communicated with the piston cavity (81), the top end of the piston cavity (81) is fixedly communicated with the bottom end of the through hole (85), the top end of the through hole (85) is fixedly communicated with the external space, the bottom surface of the inner cavity of the piston cavity (81) is in transmission connection with a piston disc (83) through a compression spring (82), the piston disc (83) is in sliding connection with the inner wall of the piston cavity (81), a locking column (84) is fixedly connected to the top surface of the piston disc (83), the top end of the locking column (84) is movably inserted into the through hole (85), and the locking column (84) corresponds to the locking hole (35, the bottom surface of the piston disc (83) is fixedly connected with a linkage line (87), and the other end of the linkage line (87) penetrates through the compression spring (82) and the threading hole (86), extends into the installation cavity (54) and is fixedly connected with the surface of the displacement plate (61).
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CN111883021A (en) * | 2020-08-18 | 2020-11-03 | 刘丽娟 | Propaganda show fence for chemical safety production management |
CN113047589A (en) * | 2021-04-21 | 2021-06-29 | 山西四建集团有限公司 | Building architectural decoration is with supplementary construction ladder |
CN114753656A (en) * | 2022-06-06 | 2022-07-15 | 广厦建设集团有限责任公司 | Construction is with platform of unloading |
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CN114753656B (en) * | 2022-06-06 | 2024-02-09 | 广厦建设集团有限责任公司 | Discharging platform for building construction |
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