CN211899698U - Building forming machine based on self-climbing platform - Google Patents

Abstract

The utility model relates to the technical field of building, concretely relates to building forming machine based on self-climbing platform, it includes lift platform, lift stand, power device and 3d printing device, power device all uses with the cooperation of lift stand, lift stand lower extreme is fixed on the ground, the lift stand all includes stand standard festival, the lift platform is spacing cooperation with the lift stand under static state, power device drives the lift platform and reciprocates along the extending direction of lift stand, through increasing stand standard festival and satisfying the climbing height requirement of lift platform above the lift stand; the utility model discloses a building forming machine can be applied to the shaping operation of not high building.

Description

Building forming machine based on self-climbing platform

Technical Field

The utility model relates to a building technical field, concretely relates to building forming machine based on from platform that climbs.

Background

The existing building forming machine, especially the 3d printing device, can only be used for printing and forming of low-rise buildings and cannot be used for printing and forming of high-rise buildings due to the limitation of the lifting height of the printing spray head; the existing building forming machine can be used for printing and forming high-rise buildings by adopting a mode of combining a 3d printing device and a self-climbing platform, but the self-climbing platform is complex to operate and inconvenient to use.

Disclosure of Invention

An object of the utility model is to overcome prior art's defect, provide a make-up machine based on from platform that climbs, its shaping operation that can be applied to not co-altitude building.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a building forming machine based on a self-climbing platform comprises a lifting platform 1, at least one lifting upright post 1d, at least one group of power devices 1g and a 3d printing device, wherein each group of power devices 1g is matched with one lifting upright post 1d for use, the lower end of each lifting upright post 1d is fixed on a foundation 2, each lifting upright post 1d comprises at least one upright post standard section 10d, the lifting platform 1 is in spacing fit with the lifting upright post 1d in a static state, the power devices 1g drive the lifting platform 1 to move up and down along the extending direction of the lifting upright post 1d, and the requirement of climbing height of the lifting platform 1 is met by adding the upright post standard sections 10d above the lifting upright post 1 d; 3d printing device includes X axle track group, Y axle track 1b and prints shower nozzle 1a, and X axle track group sets up on lift platform 1, and Y axle track 1b and X axle track group cooperation and Y axle track 1b can follow the extending direction reciprocating motion of X axle track group, print shower nozzle 1a and link to each other with Y axle track 1b and can follow the extending direction reciprocating motion of Y axle track 1 b.

Preferably, the lifting device also comprises a lifting track 1f fixed on the lifting upright post 1d and a track seat 1e matched with the lifting track 1f in a track way; the power device 1g is a hydraulic oil cylinder which comprises a piston rod and a cylinder barrel, one rail seat 1e is connected with one end of the piston rod and is an upper rail seat, the upper rail seat is connected with the lifting platform 1, the other rail seat 1e is connected with the cylinder barrel and is a lower rail seat, and the lower rail seat is in limit fit with the lifting rail 1 f; when the lifting platform 1 climbs, the limiting fit between the lifting platform 1 and the lifting upright post 1d is firstly removed, when the piston rod is ejected out, the lifting platform 1 is driven to rise, then the lifting platform 1 and the lifting upright post 1d are in limiting fit, the limiting fit between the lower track seat and the lifting track 1f is removed, the piston rod contracts, the cylinder barrel drives the lower track seat to move upwards, then the lower track seat and the lifting track 1f are in limiting fit, and the process is repeated to enable the lifting platform 1 to climb continuously.

Preferably, a plurality of stop blocks are arranged on the lifting track 1f and are uniformly distributed along the extension direction of the lifting track 1f, the distance between every two adjacent stop blocks is D, and D is more than 0 and less than 300 mm; the power device 1g enables the height of the lifting platform 1 climbing each time to be D.

Preferably, the lifting rail 1f is an i-shaped rail; the lifting upright posts 1d and the side edges of the lifting platform 1 form a cross structure, and the lifting upright posts 1d are inserted into the side edges of the lifting platform 1; four top corners of the lifting platform 1 are respectively provided with a lifting upright post 1 d; and the adjacent two upright standard sections 10d are fixedly connected through a plurality of bolts.

Preferably, the side edges of the lifting platform 1 are of a square column structure consisting of a plurality of horizontal trusses 3; each side upside of lift platform 1 still is equipped with walking passageway, and walking passageway is including walking the guidance tape, walks the guidance tape setting and at 3 upsides of horizontal truss.

Preferably, the lifting platform further comprises a protective net which is arranged on the side surface of the lifting platform 1 and fixedly connected with the lifting platform, and the upper end of the protective net is at least 0.5-1m higher than the upper side of the lifting platform 1; the protective net is a protective steel net.

Preferably, the 3d printing device further comprises a Z-axis track, the Z-axis track is perpendicular to the Y-axis track 1b, the printing nozzle 1a is arranged on the Z-axis track and can reciprocate along the extending direction of the Z-axis track, and the Z-axis track can reciprocate along the extending direction of the Y-axis track 1 b.

Preferably, the 3d printing device further comprises a feeding device connected with the printing nozzle 1a to feed the printing nozzle 1a, the feeding device comprises a dry powder bin 61 and a stirring bin 62 arranged on one side of the dry powder bin 61, the stirring bin 62 is connected with the printing nozzle 1a, a blanking port 611 for supplying dry powder is arranged at the top of the dry powder bin 61, a dry powder channel 63 is arranged between the dry powder bin 61 and the stirring bin 62, a stirring and extruding integrated shaft 64 sequentially penetrates through the dry powder bin 61, the dry powder channel 63 and the stirring bin 62, a stirring piece 65 respectively matched with the dry powder bin 61 and the stirring bin 62 and an extruding thread 66 matched with the dry powder channel 63 are arranged on the stirring and extruding integrated shaft 64, and a corresponding additive adding port and a water filling port are arranged on the stirring bin 62.

Preferably, the feeding device further comprises a second stirring bin 67, the second stirring bin 67 is perpendicular to the stirring bin 62, the middle of the second stirring bin 67 is connected with an outlet of the stirring bin 62, a second stirring shaft 68 is arranged in the second stirring bin 67, the axis of the second stirring shaft 68 is perpendicular to the axis of the stirring and extruding integral shaft 64, and the outlet of the second stirring bin 67 is provided with a screw pump 69 and is connected with the printing spray head 1a through the screw pump 69.

Preferably, the lifting device also comprises a stand column base 2a, wherein the stand column base 2a is arranged on the foundation 2, and the lower end of the lifting stand column 1d is arranged on the stand column base 2 a; the upright post base 2a is a steel base or a cement pouring base.

Preferably, the lifting mechanism comprises a mechanism frame 1h and a lifting structure 1k, the mechanism frame 1h is sleeved outside the lifting upright post 1d, the lower end of the mechanism frame 1h is matched with the lifting upright post 1d, the upper end of the mechanism frame 1h protrudes above the lifting upright post 1d, the height of the upper end of the mechanism frame 1h protruding out of the lifting upright post 1d is more than or equal to the height of an upright post standard knot 10d, and the lifting structure 1k is arranged at the upper end of the mechanism frame 1 h; during operation, the lifting structure 1k lifts the standard section 10d of the upright column to be installed to the upper end of the lifting upright column 1d, after the standard section 10d of the upright column is fixedly assembled with the top end of the lifting upright column 1d, the lifting mechanism moves upwards along the lifting upright column 1d, and new standard sections 10d of the upright column can be continuously added to the lifting upright column 1d by repeating the operation.

Preferably, the hoisting mechanism further comprises a hoisting track 1i and a hoisting track seat 1j, the hoisting track 1i is fixedly arranged at the upper end of the mechanism frame 1h, one end of the hoisting track 1i is inserted into the mechanism frame 1h, the other end of the hoisting track 1i protrudes out of one side of the mechanism frame 1h, the hoisting track seat 1j is in limit fit with the hoisting track 1i, the hoisting track seat 1j can move back and forth along the extending direction of the hoisting track 1i, and the lifting structure 1k is connected with the hoisting track seat 1 j.

Preferably, the lifting structure 1k is an electric winch.

Preferably, each of the standard upright post sections 10d is of a regular quadrangular prism structure, and includes four vertical rail edges 100 d; the mechanism frame 1h of the hoisting mechanism is of a regular quadrangular prism structure and comprises a mechanism hoisting end 11h and a mechanism connecting end 10h which are arranged at the upper part and the lower part of the mechanism hoisting end respectively, the four vertex angles of the mechanism connecting end 10h, which are positioned at the upper end, are matched with the four track edges 100d through track wheels 1m respectively, and the four vertex angles of the mechanism connecting end 10h, which are positioned at the lower end, are matched with the four track edges 100d through track wheels 1m respectively. 15. The self-climbing platform based building and forming machine according to claim 14, wherein: the track edge 100d is of a cylindrical structure, the track wheel 1m is of a hourglass-shaped structure, and the middle part of the track wheel is in limit fit with the track edge 100 d; each end angle of the mechanism connecting end 10h is matched with the track ridge 100d through two track wheels 1m, the rotating shafts of the two track wheels 1m are perpendicular to each other, and the two track wheels 1m are arranged in a vertically staggered mode.

Preferably, the hoisting track 1i is a track with an i-shaped cross section, and comprises an upper horizontal wall, a vertical wall and a lower horizontal wall, wherein the upper horizontal wall is connected with the mechanism frame 1h, and the vertical wall is positioned between the upper horizontal wall and the lower horizontal wall which are oppositely arranged and is respectively connected with the upper horizontal wall and the lower horizontal wall; the hoisting track seat 1j comprises a track seat framework 1j0, track seat rollers 1j1 and track seat roller shafts 1j2, the track seat framework 1j0 comprises two symmetrically arranged framework plates 1j00 and two symmetrically arranged framework connecting plates 1j01, two ends of each framework connecting plate 1j01 are connected with the two framework plates 1j00, the upper end of each framework plate 1j00 is provided with a T-shaped track hole 1j02 matched with the hoisting track 1i, the two framework connecting plates 1j01 are respectively positioned at two sides of the T-shaped track hole 1j02, the upper end of each framework connecting plate 1j01 is provided with a track seat roller shaft 1j2, and each track seat roller shaft 1j2 is provided with a track seat roller 1j 1; the hoisting track 1i penetrates through the T-shaped track hole 1j02, and the two track seat rollers 1j1 are respectively positioned on two sides of the vertical wall and are respectively matched with the lower horizontal wall.

The utility model discloses a building forming machine based on self-climbing platform, its lift stand includes a stand standard festival at least, can meet the climbing height requirement of lift platform 1 through increasing the stand standard festival above the lift stand, make the building forming machine of the utility model can be applicable to the shaping operation of the building of various heights, and the height control mode of the lift stand is simple, easy and simple to handle; the utility model discloses a building forming machine based on from platform that climbs, its 3d printing device includes X axle track group, Y axle track and printing shower nozzle, and X axle track group sets up on lift platform, and Y axle track and X axle track cooperation, a 3d printing device's fixed knot construct simplyr, need not extra track bearing structure, and convenient assembling, the second make 3d printing device can carry out the building shaping operation of bigger area, satisfy different building area's building shaping demand.

Drawings

Fig. 1 is a schematic top view of a building forming machine based on a self-climbing platform according to the present invention;

fig. 2 is an enlarged schematic view of a portion a of fig. 1 according to the present invention;

fig. 3 is a schematic side view of the self-climbing platform-based building forming machine of the present invention, which does not start printing operation;

fig. 4 is a schematic side view of the self-climbing platform-based building forming machine according to the present invention, which completes the first printing operation;

fig. 5 is a schematic side structure view of the building forming machine based on the self-climbing platform according to the present invention, wherein after the building forming machine based on the self-climbing platform completes a plurality of printing operations, a standard section of each lifting column is additionally installed above each lifting column to enable the lifting platform to continuously climb;

fig. 6 is a schematic side view of the building forming machine based on the self-climbing platform of the present invention, wherein the lifting platform has climbed to the second standard section of the upright column;

fig. 7 is an enlarged schematic view of a portion B of fig. 2 according to the present invention;

fig. 8 is a schematic structural view of the horizontal truss of the present invention;

FIG. 9 is a schematic structural diagram of a standard section of the column of the present invention;

FIG. 10 is a schematic view of the feeding device of the present invention;

fig. 11 is a schematic front side projection view of the lifting mechanism and the lifting column of the present invention after being assembled;

fig. 12 is an enlarged schematic view of a portion B of fig. 11 according to the present invention;

fig. 13 is an enlarged schematic view of a portion C of fig. 11 according to the present invention;

FIG. 14 is a perspective view of the lifting mechanism of the present invention after being assembled with a lifting column;

fig. 15 is a front side projection view of the hoisting track base of the present invention;

fig. 16 is a top side projection intention of the hoisting track base of the present invention;

fig. 17 is a schematic structural view of the track seat frame of the present invention;

figure 18 is the top side projection view of the lifting mechanism and lifting column of the present invention after assembly.

Detailed Description

The following further describes a concrete implementation of the building forming machine based on the self-climbing platform according to the present invention, with reference to the embodiments shown in fig. 1 to 11. The utility model discloses a make-up machine based on platform that climbs certainly is not limited to the description of following embodiment.

The utility model discloses a building forming machine based on platform of climbing certainly, it includes lift platform 1, at least one lift stand 1d, at least a set of power device 1g and 3d printing device, every group power device 1g all uses with a lift stand 1d cooperation, lift stand 1d lower extreme is fixed on ground 2, every lift stand 1d all includes a stand standard festival 10d at least, lift platform 1 is spacing cooperation with lift stand 1d under quiescent condition, power device 1g drives lift platform 1 and reciprocates along the extending direction of lift stand 1d, satisfy lift platform 1's climbing height requirement through increasing stand standard festival 10d above lift stand 1 d; 3d printing device includes X axle track group, Y axle track 1b and prints shower nozzle 1a, and X axle track group sets up on lift platform 1, and Y axle track 1b and X axle track group cooperation and Y axle track 1b can follow the extending direction reciprocating motion of X axle track group, print shower nozzle 1a and link to each other with Y axle track 1b and can follow the extending direction reciprocating motion of Y axle track 1 b.

The utility model discloses a building forming machine based on platform that climbs certainly, its lift stand 1d includes a stand standard festival 10d at least, can meet the high requirement that climbs of lift platform 1 through increasing stand standard festival 10d above lift stand 1d, make the building forming machine of the utility model can be applicable to the shaping operation of the building of various heights, and the height control mode of lift stand 1d is simple, easy and simple to handle; the utility model discloses a make-up machine based on from platform that climbs, its 3d printing device includes X axle track group, Y axle track 1b and printing shower nozzle 1a, X axle track group sets up on lift platform 1, on Y axle track 1b and the X axle track group, one 3d printing device's fixed knot constructs simplyr, need not extra track bearing structure, high convenience for assembly, the second makes 3d printing device can carry out the building shaping operation of bigger area, satisfy different building area's building shaping demand.

Preferably, as shown in fig. 12-18, the building forming machine based on the self-climbing platform of the present invention further includes a hoisting mechanism, the hoisting mechanism includes a mechanism frame 1h and a lifting structure 1k, the mechanism frame 1k is sleeved outside the lifting upright post 1d, the lower end is matched with the lifting upright post 1d, the upper end protrudes above the lifting upright post 1d, the protruding upper end of the mechanism frame 1h and the height of the lifting upright post 1d are greater than or equal to the height of the upright standard section 10d, and the lifting structure 1k is arranged at the upper end of the mechanism frame 1 h; during operation, the standard section 10d of the upright column to be installed of the lifting structure 1k is hoisted to the upper end of the lifting upright column 1d, after the standard section 10d of the upright column is fixedly assembled with the lifting upright column 1d, the hoisting mechanism moves upwards along the lifting upright column 1d, and the operation is repeated, so that new standard sections 10d of the upright column can be continuously added to the lifting upright column 1 d. The hoisting mechanism enables the standard section 10d of the upright column to be hoisted more conveniently, and is beneficial to improving the operation efficiency.

It should be noted that, the utility model discloses a building forming machine based on platform of climbing certainly still can place lift stand 1d top with stand standard festival 10d through mobile crane or tower crane.

As shown in fig. 1 and 3, it is an embodiment of the building forming machine based on the self-climbing platform of the present invention.

As shown in fig. 1 and 3, the utility model discloses a building forming machine based on self-climbing platform, it includes lift platform 1, at least one lift stand 1d, at least a set of power device 1g and 3d printing device, every group power device 1g all uses with a lift stand 1d cooperation, lift stand 1d lower extreme is fixed on ground 2, every lift stand 1d all includes at least one stand standard festival 10d, lift platform 1 is spacing cooperation with lift stand 1d under quiescent condition, power device 1g drives lift platform 1 and reciprocates through increasing stand standard festival 10d and satisfying lift platform 1's climbing height requirement above lift stand 1d along the extending direction of lift stand 1 d; 3d printing device includes X axle track group, Y axle track 1b and prints shower nozzle 1a, and X axle track group sets up on lift platform 1, and Y axle track 1b and X axle track group cooperation and Y axle track 1b can follow the extending direction reciprocating motion of X axle track group, print shower nozzle 1a and link to each other with Y axle track 1b and can follow the extending direction reciprocating motion of Y axle track 1 b.

Preferably, as shown in fig. 1 and 3, the lifting columns 1d are used in one-to-one cooperation with the power device 1 g.

Preferably, as shown in fig. 1, the lifting columns 1d and the side edges of the lifting platform 1 form a cross structure, the lifting columns 1d are inserted into the side edges of the lifting platform 1, and one lifting column 1d is arranged at each of four top corners of the lifting platform 1. Furthermore, at least one lifting upright post 1d is inserted in the middle of each side edge of the lifting platform 1.

Specifically, as shown in the direction of fig. 1, the building forming machine based on the self-climbing platform of the present invention comprises 6 lifting columns 1d and 6 sets of power devices 1g, each lifting column 1d is used with one set of power device 1g, the lifting platform 1 is a square frame structure, four corners of the lifting platform are respectively provided with one lifting column 1d, the middle parts of a pair of sides of the lifting platform 1 are respectively provided with one lifting column 1d, preferably, the middle parts of a pair of long sides of the lifting platform 1 are respectively provided with one lifting column 1d to improve the stability of the lifting platform 1, the X-axis track set of the 3d printing device comprises two X-axis tracks 1c, the two X-axis tracks 1c are respectively arranged at the upper sides of a pair of long sides of the lifting platform 1, two ends of the Y-axis track 1b are respectively arranged at the upper sides of the two X-axis tracks 1c, which is favorable for reducing the length of the Y-axis track 1b, the stability of the 3d printing device is improved. It should be noted that, the utility model discloses a building forming machine based on platform of climbing certainly, its lift stand 1 d's number is not limited to 6 only, and lift stand 1 d's number is changed according to lift platform 1's specification, that is to say, if lift platform 1's side length compares in the utility model discloses longer or shorter, can corresponding increase or reduce lift stand 1 d's number to increase lift platform 1's stability, and control cost.

Certainly, the utility model discloses a building forming machine based on platform of climbing certainly can also include a lift stand 1d and a set of power device 1g, and lift platform 1 is the cross setting with lift stand 1d, and lift stand 1d passes from lift platform 1's central point department of putting, and this kind of structure has saved lift stand 1 d's use quantity, is used for the less (the length promptly, the wide less) situation of lift platform 1 specification more.

Preferably, as shown in fig. 1, 2 and 7, the building forming machine based on the self-climbing platform of the present invention further includes a lifting rail 1f fixed on the lifting column 1d and a rail seat 1e in rail fit with the lifting rail 1 f; the power device 1g is a hydraulic oil cylinder which comprises a piston rod and a cylinder barrel, one rail seat 1e is connected with one end of the piston rod and is an upper rail seat, the upper rail seat is connected with the lifting platform 1, the other rail seat 1e is connected with the cylinder barrel and is a lower rail seat, and the lower rail seat is in limit fit with the lifting rail 1 f; when the lifting platform 1 climbs, the limiting fit between the lifting platform 1 and the lifting upright post 1d is firstly removed, when the piston rod is ejected out, the lifting platform 1 is driven to rise, then the lifting platform 1 and the lifting upright post 1d are in limiting fit, the limiting fit between the lower track seat and the lifting track 1f is removed, the piston rod contracts, the cylinder barrel drives the lower track seat to move upwards, then the lower track seat and the lifting track 1f are in limiting fit, and the lifting platform 1 can continuously climb by repeating the process. Further, as shown in fig. 7, a plurality of stoppers are disposed on the lifting rail 1f, the stoppers are uniformly distributed along the extending direction of the lifting rail 1f, and the distance between two adjacent stoppers is D, where D is greater than 0 and less than 300 mm; the power device 1g enables the lifting platform 1 to climb to a height D each time. Further, D is 255 mm. Further, the lifting track 1f is an i-shaped track, preferably, as shown in fig. 2, the lifting track 1f is an i-shaped steel, the i-shaped steel includes a connecting wall and a track wall, the connecting wall and the lifting column 1d are arranged oppositely, the connecting wall is fixedly connected with the lifting column 1d, and the track wall is matched with the track seat 1 e. Preferably, as shown in fig. 2, the track seat 1e includes a connecting portion and two clamping arms, the two clamping arms are oppositely disposed on one side of the connecting portion, and the connecting portion and the two clamping arms enclose a T-shaped slot to be matched with the track wall of the i-steel.

Specifically, as shown in fig. 7, the power device 1g is a hydraulic cylinder, the hydraulic cylinder includes a piston rod and a cylinder barrel, a rail seat 1e is connected to the upper end of the piston cylinder, is an upper rail seat, and is connected to the lifting platform 1, the lower end of the piston rod is inserted into the cylinder barrel, a rail seat 1e is connected to the lower end of the cylinder barrel, and is a lower rail seat, when the lifting platform 1 is in a static state, the lifting platform 1 is in a limit fit with the lifting upright post 1d, and when the lifting platform 1 is in a climbing state, the lower rail seat is in a limit fit with the lifting upright post 1 d; when the lifting platform 1 climbs, firstly, the limiting fit between the lifting platform 1 and the lifting upright post 1D is removed, the piston rod is ejected out, the lifting platform 1 is driven to climb through the upper rail seat, when the ejection length of the piston rod is D, the hydraulic oil cylinder stops working, the limiting fit between the lifting platform 1 and the lifting upright post 1D is removed, the limiting fit between the lower rail seat and the lifting upright post 1D is removed, the piston rod contracts to drive the cylinder barrel to move upwards, the cylinder barrel drives the lower rail seat to move upwards, the upward movement distance is D, the lower rail seat and the lifting upright post 1D are in limiting fit, so far, one-time climbing of the lifting platform 1 is completed, and the lifting platform 1 can continuously climb by repeating the processes. Furthermore, the limit matching of the lifting platform 1 and the lifting upright post 1d, the limit matching of the lower track seat and the lifting upright post 1d and the synchronous action of each power device in the climbing process of the lifting platform 1 can be realized through the matching of the pin shaft and the pin hole and the matching of the bolt and the nut. As shown in fig. 3 to 6, when the height of the lifting columns 1d cannot meet the requirement of the lifting platform 1 to continue climbing, a column standard knot 10d can be added above each lifting column 1d through a crane truck or a tower crane. Preferably, each time the 3D printing device completes one printing operation or multiple printing operations, the lifting platform 1 ascends by a distance D, and when the upper side of the lifting platform 1 is flush with the top end of the lifting upright post 1D or exceeds the lifting upright post 1D by the distance (1-3) × D, a section of upright post standard section 10D is added to the top end of the lifting upright post 1D. Of course, the power unit 1g may be a motor or a screw drive mechanism.

It should be noted that the rail seat 1e is matched with the rail of the lifting rail 1f, which means that the rail seat 1e cannot be separated from the lifting rail 1f, but can move back and forth along the extending direction of the lifting rail 1 f; the limiting fit of the rail seat 1e and the lifting rail 1f means that the rail seat 1e cannot move relative to the lifting rail 1 f; the limit matching of the lifting upright post 1d and the basic upright post 11d means that the lifting upright post 1d and the basic upright post 11d can not move relatively.

Preferably, as shown in fig. 3-6 and 8, each side of the lifting platform 1 is a square column structure composed of a plurality of horizontal trusses 3; each side upside of lift platform 1 still is equipped with walking passageway, and walking passageway is including walking the guidance tape, walks the guidance tape setting and at 3 upsides of horizontal truss. Walk the passageway and be convenient for constructor real-time supervision on lift platform 1 the utility model discloses a building forming machine's work based on from the platform that climbs is convenient for constructor to overhaul and maintain building forming machine moreover.

Preferably, the utility model discloses a building forming machine based on platform of climbing certainly still includes the protection network that sets up in 1 side of lift platform rather than fixed linking to each other, and the upper end of protection network is higher than 1 upside 0.5-1m of lift platform at least, and the protection network is the protection steel mesh. The protection net forms a square space surrounding the lifting platform 1, guarantees personal safety of constructors, prevents objects on the lifting platform 1 from falling, and is favorable for improving safety of a construction site.

Preferably, as shown in fig. 11 and 14, the building forming machine based on the self-climbing platform of the present invention further includes a hoisting mechanism, the hoisting mechanism includes a mechanism frame 1h and a lifting structure 1k, the mechanism frame 1h is sleeved outside the lifting upright post 1d, the lower end is matched with the lifting upright post 1d, the upper end protrudes above the lifting upright post 1d, the upper end of the mechanism frame 1h protrudes above the lifting upright post 1d by a height greater than or equal to the height of the upright standard section 10d, and the lifting structure 1k is arranged at the upper end of the mechanism frame 1 h; during operation, elevation structure 1k will wait that the stand standard festival 10d of installation lifts to lift stand 1d upper end, assembles this stand standard festival 10d and lift stand 1d top is fixed, and hoisting machine moves up along the lift stand, repeats above-mentioned operation, can reach constantly for lift stand 1d increase new stand standard festival 10 d.

As shown in fig. 11, 12, 14, and 18, the hoisting mechanism further includes a hoisting track 1i and a hoisting track seat 1j, the hoisting track 1i is fixedly disposed at the upper end of the mechanism frame 1h, one end of the hoisting track is inserted into the mechanism frame 1h, the other end of the hoisting track protrudes from one side of the mechanism frame 1h, the hoisting track seat 1j is in limit fit with the hoisting track 1i, the hoisting track seat 1j can reciprocate along the extending direction of the hoisting track 1i, and the lifting structure 1k is connected with the hoisting track seat 1 j. Specifically, as shown in fig. 18, the upper end of the hoisting track 1i is inserted into the mechanism frame 1h and fixedly connected to the upper end thereof, the lower end protrudes from the lower side of the mechanism frame 1h, the hoisting track seat 1j and the lifting structure 1k are located at the lower end of the hoisting track 1i, the standard upright post section 10d to be installed is hoisted, then the hoisting track seat 1j moves upward along the hoisting track 1i, and meanwhile, the standard upright post section 10d with installation is moved into the mechanism frame 1h through the lifting structure 1k and located above the lifting upright post 1d, and then the standard upright post section 10d is placed at the upper end of the lifting upright post 1d and fixedly assembled.

Preferably, the lifting structure 1k is an electric winch.

Preferably, as shown in fig. 15 to 17, the hoisting track 1i is a track with an i-shaped cross section, and includes an upper horizontal wall, a vertical wall, and a lower horizontal wall, the upper horizontal wall is connected to the mechanism frame 1h, and the vertical wall is located between the upper horizontal wall and the lower horizontal wall, and is connected to the upper horizontal wall and the lower horizontal wall respectively; the hoisting track seat 1j comprises a track seat framework 1j0, track seat rollers 1j1 and track seat roller shafts 1j2, the track seat framework 1j0 comprises two symmetrically arranged framework plates 1j00 and two symmetrically arranged framework connecting plates 1j01, two ends of each framework connecting plate 1j01 are connected with the two framework plates 1j00, the upper end of each framework plate 1j00 is provided with a T-shaped track hole 1j02 matched with the hoisting track 1i, the upper ends of the two framework connecting plates 1j01 are respectively provided with a track seat shaft 1j2, and each track seat roller shaft 1j2 is provided with a track seat roller 1j 1; the hoisting track 1i penetrates through the T-shaped track hole 1j02, and the two track seat rollers 1j1 are respectively positioned on two sides of the vertical wall and are respectively matched with the lower horizontal wall. Further, as shown in fig. 18, the upper end of each of the frame connecting plates 1j01 is provided with a roller shaft connecting hole 1j03 for mounting a rail seat roller shaft 1j 2.

As shown in fig. 13, 14 and 18, each of the standard joints 10d is a regular quadrangular prism structure including four vertical rail edges 100 d; the mechanism frame 1h of the hoisting mechanism is of a regular quadrangular prism structure and comprises a mechanism hoisting end 11h and a mechanism connecting end 10h which are arranged at the upper part and the lower part of the mechanism hoisting end respectively, the four vertex angles of the mechanism connecting end 10h, which are positioned at the upper end, are matched with the four track edges 100d through track wheels 1m respectively, and the four vertex angles of the mechanism connecting end 10h, which are positioned at the lower end, are matched with the four track edges 100d through track wheels 1m respectively. Further, as shown in fig. 13, 14 and 18, the rail edge 100d is of a cylindrical structure, the rail wheel 1m is of an hourglass-shaped structure, and the middle part of the rail wheel is in limit fit with the rail edge 100 d; each end angle of the mechanism connecting end 10h is matched with the track ridge 100d through two track wheels 1m, the rotating shafts of the two track wheels 1m are mutually vertical, and the two track wheels 1m are arranged in a downward staggered mode. The matching of the track wheels 1m and the track ribs 100d not only realizes the guiding function, but also limits the relative position of the mechanism frame 1h and the lifting upright post 1d because the rotating shafts of the two track wheels 1m in the same group are vertical to each other.

Preferably, the 3d printing device further comprises a Z-axis track, the Z-axis track is perpendicular to the Y-axis track 1b, the printing nozzle 1a is arranged on the Z-axis track and can reciprocate along the extending direction of the Z-axis track, and the Z-axis track can reciprocate along the extending direction of the Y-axis track 1 b. The accurate adjustment of printing shower nozzle 1a height can be realized to the Z axle track, is favorable to improving the accurate nature of building shaping operation, improves the shaping quality of building.

Preferably, as shown in fig. 3, the utility model discloses a building forming machine based on platform of climbing certainly still includes stand base 2a, and stand base 2a sets up on ground 2, and the setting of lift stand 1d lower extreme is on stand base 2, is favorable to increasing lift stand 1 d's stability. Further, the lifting upright post 2a is a steel base or a cement pouring base.

Preferably, as shown in fig. 3-6, the 3d printing device further comprises a supply device connected to the print head 1a for supplying the print head. It should be noted that the feeding device can be arranged on a Y-axis track of the 3d printing device, so that the feeding distance of the printing nozzle 1a is shortened, and the occurrence of blockage of a feeding pipeline can be remarkably reduced or avoided; the feeding device can also be arranged on the lifting platform 1, and is beneficial to reducing errors generated by vibration of the printing spray head 1 a.

Fig. 10 shows an example of the supply device.

The feeding device comprises a dry powder bin 61 and a stirring bin 62 arranged on one side of the dry powder bin 61, the stirring bin 62 is connected with the printing spray head 1a, a blanking port 611 used for supplying dry powder is arranged at the top of the dry powder bin 61, a dry powder channel 63 is arranged between the dry powder bin 61 and the stirring bin 62, a stirring piece 65 matched with the dry powder bin 61 and the stirring bin 62 is arranged on a stirring and extruding integrated shaft 64, an extruding thread matched with the dry powder channel 63 is arranged, and a corresponding additive adding port and a water injection port are arranged on the stirring bin 62.

Preferably, the feeding device further comprises a second stirring bin 67, the second stirring bin 67 is perpendicular to the stirring bin 62, the middle of the second stirring bin 67 is connected with the outlet of the stirring bin 62 (the stirring bin 62 is not directly connected with the printing spray head 1a), a second stirring shaft 68 is arranged in the middle of the second stirring bin 67, the axis of the second stirring shaft 68 is perpendicular to the axis of the stirring and extruding integral shaft 64, and the outlet of the second stirring bin 67 is provided with a screw pump 69 and is connected with the printing spray head 1a through the screw pump 69.

It should be noted that the 3d printing device further comprises a first power device for driving the Y-axis track 1b to reciprocate along the X-axis track 1c, a second power device for driving the Z-axis track to reciprocate along the Y-axis track 1b, a third power device for driving the printing nozzle 1a to reciprocate along the Z-axis track, and a control system for controlling the first power device, the second power device and the third power device to work. The utility model discloses a building forming machine based on from platform of climbing still includes the total control system who is used for controlling multiunit power device work, guarantees each power device synchronization action of organizing, is favorable to improving the stability of lift platform 1 process of climbing.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims (16)

1. A building forming machine based on a self-climbing platform is characterized by comprising a lifting platform (1), at least one lifting upright post (1d), at least one group of power devices (1g) and a 3d printing device, wherein each group of power devices (1g) is matched with one lifting upright post (1d) for use, the lower end of each lifting upright post (1d) is fixed on a foundation (2), each lifting upright post (1d) comprises at least one upright post standard joint (10d), the lifting platform (1) is in spacing fit with the lifting upright post (1d) in a static state, the power devices (1g) drive the lifting platform (1) to move up and down along the extending direction of the lifting upright post (1d), and the requirement of climbing height of the lifting platform (1) is met by adding the upright post standard joints (10d) above the lifting upright post (1 d); 3d printing device includes X axle track group, Y axle track (1b) and prints shower nozzle (1a), and X axle track group sets up on lift platform (1), and Y axle track (1b) and X axle track group cooperation and Y axle track (1b) can follow the extending direction reciprocating motion of X axle track group, print shower nozzle (1a) and link to each other with Y axle track (1b) and can follow the extending direction reciprocating motion of Y axle track (1 b).

2. The self-climbing platform based building forming machine according to claim 1, wherein: the lifting device also comprises a lifting track (1f) fixed on the lifting upright post (1d) and a track seat (1e) matched with the lifting track (1 f); the power device (1g) is a hydraulic oil cylinder which comprises a piston rod and a cylinder barrel, one track seat (1e) is connected with one end of the piston rod and is an upper track seat, the upper track seat is connected with the lifting platform (1), the other track seat (1e) is connected with the cylinder barrel and is a lower track seat, and the lower track seat is in limit fit with the lifting track (1 f).

3. The self-climbing platform based building forming machine according to claim 2, wherein: a plurality of stop blocks are arranged on the lifting track (1f), the stop blocks are uniformly distributed along the extension direction of the lifting track (1f), the distance between every two adjacent stop blocks is D, and D is more than 0 and less than 300 mm; the power device (1g) enables the height of the lifting platform (1) climbing each time to be D.

4. The self-climbing platform based building forming machine according to claim 2, wherein: the lifting track (1f) is an I-shaped track; the lifting upright posts (1d) and the side edges of the lifting platform (1) form a cross structure, and the lifting upright posts (1d) are inserted into the side edges of the lifting platform (1); four top corners of the lifting platform (1) are respectively provided with a lifting upright post (1 d); two adjacent standard sections (10d) of the upright post are fixedly connected through a plurality of bolts.

5. The self-climbing platform based building forming machine according to claim 1, wherein: the side edges of the lifting platform (1) are of a square column structure consisting of a plurality of horizontal trusses (3); each side upside of lift platform (1) still is equipped with the walking passageway, and the walking passageway is including walking the guidance tape, walks the guidance tape and sets up in horizontal truss (3) upside.

6. The self-climbing platform based building forming machine according to claim 1, wherein: the lifting platform is characterized by further comprising a protective net which is arranged on the side face of the lifting platform (1) and fixedly connected with the lifting platform, and the upper end of the protective net is at least 0.5-1m higher than the upper side of the lifting platform (1); the protective net is a protective steel net.

7. The self-climbing platform based building forming machine according to claim 1, wherein: the 3d printing device further comprises a Z-axis track, the Z-axis track is vertically crossed with the Y-axis track (1b), the printing spray head (1a) is arranged on the Z-axis track and can reciprocate along the extension direction of the Z-axis track, and the Z-axis track can reciprocate along the extension direction of the Y-axis track (1 b).

8. The self-climbing platform based building forming machine according to claim 1, wherein: the 3d printing device further comprises a feeding device which is connected with the printing spray head (1a) to supply materials, the feeding device comprises a dry powder bin (61) and a stirring bin (62) arranged on one side of the dry powder bin (61), the stirring bin (62) is connected with the printing spray head (1a), a blanking port (611) for supplying dry powder is formed in the top of the dry powder bin (61), a dry powder channel (63) is formed between the dry powder bin (61) and the stirring bin (62), a stirring and extruding integrated shaft (64) sequentially penetrates through the dry powder bin (61), the dry powder channel (63) and the stirring bin (62), a stirring piece (65) which is respectively matched with the dry powder bin (61) and the stirring bin (62) is arranged on the stirring and extruding integrated shaft (64), an extruding thread (66) which is matched with the dry powder channel (63) is arranged, and a corresponding additive adding port and a water filling port are formed in the stirring bin (62).

9. The self-climbing platform based building forming machine according to claim 8, wherein: the feeding device further comprises a second stirring bin (67), the second stirring bin (67) is perpendicular to the stirring bin (62), the middle of the second stirring bin (67) is connected with an outlet of the stirring bin (62), a second stirring shaft (68) is arranged in the second stirring bin (67), the axis of the second stirring shaft (68) is perpendicular to the axis of the stirring and extruding integral shaft (64), and the outlet of the second stirring bin (67) is provided with a screw pump (69) and is connected with the printing spray head (1a) through the screw pump (69).

10. The self-climbing platform based building forming machine according to claim 1, wherein: the lifting device is characterized by further comprising a stand column base (2a), wherein the stand column base (2a) is arranged on the foundation (2), and the lower end of the lifting stand column (1d) is arranged on the stand column base (2 a); the upright post base (2a) is a steel base or a cement pouring base.

11. The self-climbing platform based building forming machine according to claim 1, wherein: still include hoisting machine and construct, hoisting machine constructs including mechanism frame (1h) and elevation structure (1k), and mechanism frame (1h) cover is established in lift stand (1d) outside, and the lower extreme cooperates with lift stand (1d), and the upper end is outstanding in lift stand (1d) top, and mechanism frame (1h) upper end is outstanding in the height that highly is greater than or equal to stand standard festival (10d) of lift stand (1d), and elevation structure (1k) sets up in mechanism frame (1h) upper end.

12. The self-climbing platform based building forming machine according to claim 11, wherein: hoisting machine constructs still including hoist and mount track (1i) and hoist and mount track seat (1j), hoist and mount track (1i) are fixed to be set up in mechanism frame (1h) upper end, one end is planted in mechanism frame (1h), the other end is outstanding in mechanism frame (1h) one side, hoist and mount track seat (1j) and hoist and mount track (1i) spacing cooperation and hoist and mount track seat (1j) can follow the extending direction reciprocating motion of hoist and mount track (1i), elevation structure (1k) links to each other with hoist and mount track seat (1 j).

13. The self-climbing platform based make-up machine according to claim 11 or 12, wherein: the lifting structure (1k) is an electric winch.

14. The self-climbing platform based make-up machine according to claim 11 or 12, wherein: each upright standard section (10d) is of a regular quadrangular prism structure and comprises four vertical track edges (100 d); the mechanism frame (1h) of the hoisting mechanism is of a regular quadrangular prism structure and comprises a mechanism hoisting end (11h) and a mechanism connecting end (10h) which are arranged on the upper portion and the lower portion of the mechanism hoisting end respectively, the four vertex angles of the mechanism connecting end (10h) which are positioned on the upper end of the mechanism hoisting end are matched with the four track edges (100d) through track wheels (1m), and the four vertex angles of the mechanism connecting end (10h) which are positioned on the lower end of the mechanism hoisting end are matched with the four track edges (100d) through the track wheels (1 m).

15. The self-climbing platform based building forming machine according to claim 14, wherein: the track edge (100d) is of a cylindrical structure, the track wheel (1m) is of an hourglass-shaped structure, and the middle part of the track wheel is in limit fit with the track edge (100 d); every end angle department of mechanism connection end (10h) all cooperates with track arris (100d) through two rail wheels (1m), and the pivot mutually perpendicular of two rail wheels (1m), two rail wheels (1m) dislocation set from top to bottom.

16. The self-climbing platform based make-up machine according to claim 12, wherein: the hoisting track (1i) is a track with an I-shaped cross section and comprises an upper horizontal wall, a vertical wall and a lower horizontal wall, the upper horizontal wall is connected with the mechanism frame (1h), and the vertical wall is positioned between the upper horizontal wall and the lower horizontal wall which are oppositely arranged and is respectively connected with the upper horizontal wall and the lower horizontal wall; the hoisting track seat (1j) comprises a track seat framework (1j0), track seat rollers (1j1) and track seat roller shafts (1j2), the track seat framework (1j0) comprises two symmetrically arranged framework plates (1j00) and two symmetrically arranged framework connecting plates (1j01), two ends of each framework connecting plate (1j01) are connected with the two framework plates (1j00), the upper end of each framework plate (1j00) is provided with a T-shaped track hole (1j02) matched with a hoisting track (1i), the two framework connecting plates (1j01) are respectively positioned at two sides of the T-shaped track hole (1j02), the upper end of each framework connecting plate (1j01) is provided with a track seat roller shaft (1j2), and each track seat roller shaft (1j2) is provided with a track seat roller (1j 1); the hoisting track (1i) penetrates through the T-shaped track hole (1j02), and the two track seat rollers (1j1) are respectively positioned on two sides of the vertical wall and respectively matched with the lower horizontal wall.

Images