Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the platform for building construction, which has good fixing effect and high safety.
In order to achieve the purpose, the invention adopts the following technical scheme: a platform for building construction comprises a frame body, a platform part matched with the frame body and a driving part matched with the platform part, wherein the frame body comprises a plurality of bases, a plurality of supports matched with the bases, a first support rod matched with the supports and a second support rod matched with the supports, and the first support rod and the second support rod are obliquely arranged; the lower end part of the first support rod is provided with a fixed foot, and the fixed foot is provided with an inserted rod which is inserted into the ground. The first support rod and the second support rod can effectively support the frame body, the frame body is kept not to incline, the verticality of the whole frame body is improved, the contact area of the bottom of the first support rod and the ground is increased by arranging the fixing feet, and therefore the stability of the first support rod is high; and set up the inserted bar and can insert to subaerially, this process avoids first vaulting pole bottom to take place to slide, and its is fixed effectual, avoids first vaulting pole to take place to slide to improve the stability of whole device, ensured the stability of whole work progress.
Furthermore, an anti-skid concave part is arranged on the fixed foot, a support plate matched with the anti-skid concave part is arranged at the lower end part of the second stay bar, and the support plate is detachably connected with the fixed foot through an anti-drop structure; the anti-skid concave part is arranged, so that the support plate can be conveniently arranged in the anti-skid concave part, the bottom of the second stay bar is not required to be inserted into the ground in the arrangement mode, the second stay bar is directly arranged in the anti-skid concave part, the fixing mode is simple, and the area occupied by the bottom of the second stay bar is reduced; the anti-drop structure can prevent the support plate from dropping from the anti-drop concave part.
Furthermore, the anti-falling structure comprises a first positioning hole arranged on the side wall of the anti-falling concave part, a second positioning hole arranged on the support plate and a lock rod simultaneously penetrating through the first positioning hole and the second positioning hole; the locking rod is inserted into the first positioning hole and the second positioning hole, so that the support plate is prevented from being separated from the anti-skidding concave part, and the stable effect of connecting the whole second support rod and the first support rod is improved.
Furthermore, a plurality of anti-falling convex parts are arranged on the side wall of the anti-falling concave part, and anti-falling concave parts matched with the anti-falling convex parts are arranged on the side wall of the support plate; the anti-falling convex part and the anti-falling concave part are arranged, so that the support plate can be prevented from shaking up and down, and the fixing effect of the support plate is improved.
Furthermore, the first support rod is connected with the second support rod through a positioning rod; the positioning rod enhances the connection stabilizing effect of the first support rod and the second support rod.
Further, the platform part includes a plurality of first plates, locates the second plate between adjacent two first plates, is used for connecting the connection plate and the driving piece of first plate and second plate, first plate and second plate swing joint, the driving piece with first, second plate cooperate with the drive first, second plate is fan-shaped opening. According to the invention, the first plate and the second plate are arranged, and under the driving of the driving piece, the first plate and the second plate can form a fan shape, so that the whole platform part can be more attached to a bent wall, a worker can be conveniently close to the wall as far as possible during construction, the construction of the worker is facilitated, the whole gravity center of the worker during construction is prevented from being outside the platform part, the safety of the worker during construction is improved, the construction efficiency is improved, and the construction strength is reduced; carry out swing joint with first plate and second plate, ensure that first plate and second plate can not throw off at the in-process of buckling, stability is high, and the driving piece then can promote first plate and second plate automatically and open, need not manual operation, labour saving and time saving.
Furthermore, one end of the driving piece is connected with the second plate through a fixing frame, and the other end of the driving piece is movably connected with the first plate; the driving piece can promote first plate and buckle for the second plate to first plate forms certain angle with the second, thereby the crooked wall of laminating that can be better, and driving piece, first plate and second plate can form a triangle-shaped moreover, therefore its holistic stability and security are high, and the driving piece still can realize supporting effect to first plate and second plate moreover.
Furthermore, the connecting plate comprises a supporting plate arranged in a fan shape and a frame connected with the supporting plate, and a supporting track matched with the frame is arranged on the first plate; set up the support rail and can support the frame to the realization supports connecting the plate, the support rail still can be convenient for in the in-process of first plate motion moreover, moves along the support rail, and this mode of setting both improves the stability in the motion process and has still improved the security of whole device.
In conclusion, the inserting rod can be inserted into the ground, the bottom of the first support rod is prevented from sliding in the process, the fixing effect is good, and the first support rod is prevented from sliding, so that the stability of the whole device is improved, and the stability of the whole construction process is guaranteed.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.
The first embodiment is as follows:
as shown in fig. 1 to 6, a platform for building construction includes a frame body 1, a platform part 2 and a driving part 3, wherein the frame body 1 is a metal frame, the number of the frame body 1 is two, and the frame body 1 is arranged along the height direction of a building, the platform part 2 includes two first plate members 21, two second plate members 22, a connecting plate member 23 and a driving member 24, the first plate members 21 and the second plate members 22 are both square metal plates, the second plate member 22 is arranged between two adjacent first plate members 21, and one corner of the first plate member 21 is movably connected with one corner of the second plate member 22 through a bearing, so that the first plate members can rotate relative to the second plate members; the driving part 24 is an air cylinder, one end of the driving part 24 is movably connected with the first plate 21, the other end of the driving part 24 fixes the driving part 24 on the second plate 22 through a fixing frame, the fixing frame is a metal frame, the fixing frame is connected with the second plate 22 through a screw, and the driving part 24 is partially arranged in the fixing frame; when the driving piece 24 works, the driving piece 24 pushes the first plate 21 away, so that the first plate 21 and the second plate 22 form an approximate fan shape; one side of the connecting plate 23 is fixedly connected with the second plate 22, and the other end is movably connected with the first plate 21.
Specifically, the connecting plate 23 includes a supporting plate 231 arranged in a fan shape and a frame 232 welded to the edge of the supporting plate 231, the supporting plate 231 is a metal plate, the frame 232 is a metal frame, the supporting rail 26 is arranged on the first plate 21, the supporting rail 26 is an arc-shaped metal strip, the upper end surface of the supporting rail 26 is recessed downward to form a rail, and the frame 232 is arranged in the supporting rail 26; rolling members 233 are arranged on the frame 232, the rolling members 233 are metal balls, the walls of the support rails 26 are recessed inwards to form sliding concave parts 261, and the rolling members 233 are located in the sliding concave parts 261; set up the rolling member and can be convenient for when the driving piece promotes first plate motion, frictional resistance between first plate and the rolling member is little, and set up the slip concave part, its rolling member card is gone into to the slip concave part in, the rolling member can move along the slip concave part on the one hand, and the stability of its motion is strong, and on the other hand slides the inner wall of concave part and carries on spacingly to the rolling member, plays the effect of support, further reinforcing the support effect of support track to connecting the plate.
Further, a shoveling part 211 is arranged at the end of the first plate 21, the shoveling part 211 is a metal strip, a shoveling inclined plane 212 inclined from top to bottom is arranged on the shoveling part 211, an abrasion-resistant plate 213 is bonded to the lower end surface of the shoveling part 211, and the abrasion-resistant plate 213 is almost attached to the upper end surface of the supporting plate 231; meanwhile, the same shoveling part is also arranged on the second plate 22, which is not described herein again; set up shovel portion and can be after withdrawing first plate and second plate will fall on connecting the plate material such as cement shovel, play the effect of automatic dust removal, avoid material card such as cement to go into to connecting between plate and the first plate, set up shovel inclined plane then can conveniently shovel impurity, reduced the resistance between the material such as portion of shoveling and cement, improve the edulcoration effect.
Further, the platform member 2 further includes three first protection members 27 and three second protection members 28, the first protection members 27 are metal bars, the three first protection members 27 are respectively fixed on one side of the first plate 21 and one side of the second plate 22, and two adjacent first protection members 27 are movably connected; the second protection parts 28 are also arranged on the first plate 21 and the second plate 22, and two adjacent first protection parts 27 are connected through an elastic part 29; the elastic part is detachably connected with the cross rod, so that the elastic part is convenient to replace, and safety accidents caused by aging of the elastic part due to long-time use are avoided; the containing cavity is arranged, so that the whole elastic piece can be conveniently contained into the containing cavity, the elastic piece is protected on one hand, and on the other hand, when the elastic piece is not used, the influence of the elastic piece on construction is avoided, and the construction efficiency is improved; specifically, the second protection member 28 includes a plurality of hanging rods 281 and a cross bar 282, one end of each hanging rod 281 is connected to the first and second plate members, the other end of each hanging rod 281 is connected to the cross bar 282, two ends of the cross bar 282 are provided with a receiving cavity 280, the receiving cavity 280 is a cylindrical cavity, and an end of the elastic member 29 is detachably connected to an inner wall of the receiving cavity 280 through a connection structure 50.
Specifically, the connecting structure 50 includes a connecting block 51 and a fixing element 52, the connecting block 51 is welded to an end of the elastic element 29, the connecting block 51 is a cylindrical metal block, the connecting block 51 is welded to the elastic element 29, the connecting block 51 is inserted into the receiving cavity 280, an opening 283 is formed in the cross bar 282, and the opening 283 is a circular hole; the fixing member 52 is a screw, the fixing member 52 can penetrate into the accommodating cavity 280 from the opening 283, a screw hole is arranged on the connecting block 51, and the fixing member 52 can penetrate into the screw hole; set up the mounting and penetrate in the middle of the trompil, the mounting can realize two kinds of fixed modes to the connecting block, one kind is to set up the screw on the connecting block, the mounting spiro union is to in the middle of the screw, realize fixedly to the fixed block, another kind is spacing each other with the lateral wall of connecting block through the lateral wall of mounting, thereby the realization is spacing to the connecting block, can not follow the holding intracavity through the effectual guarantee connecting block of this fixed mode and throw off, consequently, the elastic component can not throw off from the holding intracavity yet, a structure is simple, and the operation.
A positioning convex part 285 is arranged on the inner wall of the accommodating cavity 280, a positioning concave part 515 is arranged on the connecting block 51, the positioning convex part 285 can be inserted into the positioning concave part 515, and the opening 283 penetrates through the positioning convex part 285; the plurality of balls 286 are arranged at the port of the accommodating cavity 280, and the balls 286 are wear-resistant plastic balls and provided with positioning convex parts and positioning concave parts, so that when the connecting block is inserted into the accommodating cavity, the connecting block cannot rotate, the connecting stability is high, and the fixing piece can be conveniently and accurately inserted into the connecting block, so that the connection is convenient; because the positioning convex part is thick, the inner wall of the accommodating cavity cannot deform when the fixing piece is inserted into the accommodating cavity by penetrating the opening through the positioning convex part, the fixing effect is improved, and the stability is prolonged; set up the ball at the port in holding chamber, it can be convenient for when the first plate motion of driving piece outside promotion, the lateral wall ball of elastic component matches to make things convenient for the elastic component to be pulled out, avoided the elastic component to take place hard friction with the port in holding chamber simultaneously and cause holding chamber port to warp, and adopt wear-resisting material with the ball, then improve the durability of ball, increase of service life.
Further, the rack 11 is arranged on the frame body 1, the rack 11 is a metal strip, the rack 11 is arranged along the length direction of the frame body 1, the driving part 3 comprises a motor 31 and a gear 32 connected with the motor 31, the gear 32 is meshed with the rack 11, the motor 31 is arranged at the end of the first plate 21, the number of the driving parts 3 is two, and the two driving parts 3 are matched with the rack 11 on the frame body 1.
Example two:
as shown in fig. 7 to 9, the difference between the present embodiment and the first embodiment is that the specific structure of the frame body is different from that of the first embodiment, specifically: the frame body 1 comprises a base 12, a plurality of supports 13, a first support rod 15 and a second support rod 16, wherein the base 12 is a metal base, the supports 13 are fixed on the base 12 through screws, and two adjacent supports 13 are also fixed together through screws; the first support rod and the second support rod are both metal rods, and the first support rod 15 is positioned below the second support rod 16; the upper end of the first support rod 15 is movably connected with the bracket 13, the fixing foot 17 is welded at the lower end of the first support rod 15, the fixing foot 17 is a metal flat plate, the fixing foot 17 is connected with an inserting rod 171, the inserting rod 171 is a metal cone, the inserting rod 171 can be inserted into the ground, so that the first support rod 15 is fixed, and the inserting rod 171 is obliquely arranged, so that the first support rod 15 fixes the bracket 13.
Further, the second stay bar 16 is also obliquely arranged, the upper end of the second stay bar 16 is connected with the bracket 13, the lower end is provided with a support plate 18, the fixing foot 17 is provided with an anti-skid concave part 170, the support plate 18 can be embedded into the anti-skid concave part 170, and the support plate 18 and the fixing foot 17 are detachably connected through an anti-drop structure 19; the anti-falling structure 19 includes a first positioning hole 191, a second positioning hole 192 and a lock lever 193; the first positioning hole 191 is a circular hole arranged on two side walls of the anti-skid concave part 170, the second positioning hole 192 is a hole arranged in a ring of metal rings on the support plate 18, the lock rod 193 is a screw rod, and the lock rod 193 penetrates through the first positioning hole 191 and penetrates into the second positioning hole 192.
The inner wall of the anti-slip concave part 170 is provided with an anti-slip convex part 175, and the side wall of the support plate 18 is provided with an anti-slip concave part 185, so that when the support plate 18 is embedded into the anti-slip concave part 170, the anti-slip convex part 175 can be clamped into the anti-slip concave part 185; a positioning rod 156 is further disposed between the first support rod 15 and the second support rod 16, the positioning rod 156 is a metal rod, one end of the positioning rod 156 is connected to the first support rod 15, and the other end is connected to the second support rod 16.
Example three:
as shown in fig. 10 to 11, the difference between the present embodiment and the first embodiment is that the specific structure of the frame body is different from that of the first embodiment, specifically: the frame body comprises a base 12 and a plurality of brackets 13, wherein the bracket 1 comprises a base 12 and the brackets 13, the brackets 13 are fixed on the base 12 through screws, and two adjacent brackets 13 are also fixed together through screws; the base 12 is a metal base, two extension pipe fittings 121 are welded on the base 12, the extension pipe fittings 121 are metal square pipes, a driving motor 122 is arranged in the middle of the base 12, the driving motor 122 is a conventional motor capable of rotating forward and backward in the market, a fixing rod 123 is arranged on the extension pipe fittings 121, the fixing rod 123 is a conical metal rod, and the driving motor 122 is matched with the fixing rod 123 through a transmission structure to drive the fixing rod 123 to move up and down.
Further, the transmission structure includes a driving gear 131, a driven gear 132 and a sleeve 134 connected to the driving motor 122, the driving gear 131 is a metal gear, the driving gear 131 is connected to the driving motor 122, the driven gear 132 is engaged with the driving gear 131, a toothed ring 135 is disposed on an outer wall of the sleeve 134, the toothed ring 135 is engaged with the driven gear 132, so that the driven gear 132 rotates to drive the sleeve 134 to rotate; specifically, the lower end of the sleeve 134 is connected to the extension pipe 121 through a ball bearing 136, the outer ring of the ball bearing 136 is welded to the extension pipe 121, and the inner ring of the ball bearing 136 is welded to the sleeve 134; an internal thread is arranged on the inner wall of the sleeve 134, and an external thread matched with the internal thread is arranged on the outer wall of the fixing rod 123; therefore, when the sleeve 134 rotates, the sleeve 134 can drive the fixing rod 123 to move up and down.
It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.