Fabricated house building platform

Abstract

The utility model relates to an assembly type residence building platform, which comprises a frame system, a frame system, a frame system, a frame system and a frame system, the frame system comprises latticed columns and bailey beams, and vertical rack tracks are fixed on the latticed columns; one end of the support system is mounted on the side surface of the prefabricated shear wall or the prefabricated beam through an embedded part; the climbing system comprises a first base, a guide roller, a first variable frequency motor and a gear, one side of the first base is installed on the side face of the prefabricated shear wall or the prefabricated beam through an embedded part, and the lower side of the first base is arranged on the support system; the first base is hollow, the latticed column can penetrate through the first base, and the guide rolling wheel is installed on the inner side of the first base and tightly pressed on the latticed column. The first variable frequency motor is installed in the first base, the output end of the first variable frequency motor extends towards the rack track, the gear is installed at the output end of the first variable frequency motor, and the gear is meshed with the rack track. The formwork system is installed on the lower side of the bailey beam. The mounting positions of the prefabricated walls and the prefabricated slabs are convenient to adjust, and the fabricated residence is convenient to construct layer by layer.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of fabricated building, especially to a fabricated residential building construction platform. BACKGROUND

[0002] For example, a kind of operation platform for prefabricated assembled residential building wallboard construction of Chinese utility model CN 215978325 U, it includes support frame, the front side right side of the support frame is fixedly arranged with ladder, the top of the support frame is fixedly installed with top plate, the surface of the top plate is slidably inserted with support column, the bottom end of the support column is fixedly installed with limit block, the surface of the support column is slidably sleeved with spring, the top of the support column is fixedly installed with workbench.It is lifted that workbench, it is adjusted that the height position of construction personnel, and the height position of prefabricated wall and prefabricated board cannot be adjusted. SUMMARY

[0003] The utility model solves the technical problem to provide a kind of fabricated residential building construction platform, its installation position is adjusted to prefabricated wall and prefabricated board, and it is convenient to layer-by-layer construction assembled residential building.

[0004] To solve the above-mentioned problems, a fabricated residential building construction platform is adopted, which comprises:

[0005] A frame system comprising a plurality of spaced lattice columns and a plurality of bailey beams fixed longitudinally and transversely on the upper ends of the lattice columns, and a vertical rack rail fixed on the lattice columns;

[0006] A support system, one end of which is installed on the side of the prefabricated shear wall or prefabricated beam through a pre-embedded part;

[0007] A climbing system comprising a base one, a guide roller, a first variable frequency motor and a gear, the base one is installed on the side of the prefabricated shear wall or prefabricated beam through a pre-embedded part, and is placed on the support system on the lower side; The base one is hollow, so that the lattice column passes through it; The guide roller is installed on the inner side of the base one and is pressed on the lattice column; The first variable frequency motor is installed in the base one, and its output end extends towards the rack rail, and the gear is installed on the output end, and the gear is engaged with the rack rail;

[0008] A formwork system installed on the lower side of the bailey beam.

[0009] With such a structure, the climbing system controls the lattice column to rise, thereby driving the formwork system to rise, and the formwork system facilitates the installation of prefabricated shear walls or prefabricated beams;

[0010] As a further improvement of the utility model, the lattice column comprises a plurality of standard sections spliced up and down; the standard section comprises four steel pipes distributed at four corners and a cross beam fixed between adjacent steel pipes, and the cross beam is distributed at upper and lower ends and middle positions of the steel pipe; adjacent standard sections are fixed through bolts or welding.

[0011] With the structure, the standard section is convenient to assemble.

[0012] As a further improvement of the utility model, the support system comprises a corbel, an end plate fixed on the corbel and a shear bolt for fixing the end plate on the embedded part.

[0013] With the structure, the corbel is convenient to support.

[0014] As a further improvement of the utility model, the utility model further comprises an anti-falling system, the anti-falling system comprises a rotatable fixing part installed on the base one and a fixed hook installed on the lattice column; the rotatable fixing part comprises a fixed support, the fixed support extends towards the lattice column, an inclined groove is formed in the extending end, the inclined groove extends upwardly, a diamond block is connected to the inclined groove through a pin shaft, the lower end of the diamond block is attached to the inclined groove, and the upper end of the diamond block extends out of the inclined groove, when the upper end of the diamond block is pushed upwardly by the fixed hook, the diamond block rotates to make the lower end of the diamond block away from the inclined groove and the upper end of the diamond block away from the fixed hook, until the fixed hook passes through the upper end of the diamond block, when the upper end of the diamond block is pushed downwardly by the fixed hook, the diamond block rotates to make the lower end of the diamond block close to the inclined groove and tightly attached to the inclined groove, the upper end of the diamond block is prevented from rotating downwardly, and the upper end of the diamond block is supported under the fixed hook.

[0015] With the structure, the falling of the lattice column can be prevented.

[0016] As a further improvement of the utility model, the template system comprises:

[0017] a track horizontally distributed along the bailey beam and installed on the lower side of the bailey beam;

[0018] a support installed on the lower side of the track at intervals;

[0019] a second base installed on the bottom of the support;

[0020] a back brace horizontally installed on the side of the support at intervals;

[0021] a precast shear wall post-cast strip template installed on the side of the first back brace;

[0022] a support installed on the lower floor and horizontally distributed at intervals;

[0023] a cushion block installed on the upper end of the support;

[0024] The formwork for the post-cast strip of prefabricated composite slab is installed on the pad.

[0025] With such a structure, the back rib is convenient for installing prefabricated shear walls or prefabricated beams and the post-casting strip formwork of prefabricated shear walls;

[0026] The pad is convenient for supporting the precast composite slab and the precast composite slab post-cast strip formwork.

[0027] As a further improvement of the present invention, a containment system is also included, which includes:

[0028] A roof enclosure system, which includes a roof rain shield installed on the upper side of the Bailey beam;

[0029] An external frame enclosure system, which is installed on the outside of the lattice column and includes an external frame and a steel expanded metal installed on the outside of the external frame;

[0030] The bridleway system comprises a passage arranged along the side of the roof rainproof sunshade and a stairwell connected to the passage.

[0031] Such a structure makes it easier for construction workers to protect and pass through.

[0032] As a further improvement of the present invention, it also includes a material placing and hoisting system, which includes a tower-type material placing crane installed on the upper side of the Bailey beam.

[0033] As a further improvement of the present invention, a jacking system is also included, which includes:

[0034] A frame, which is mounted on a support system or a climbing system;

[0035] A second variable frequency motor is installed in the frame and is distributed in a circle at intervals of one angle, with its output end arranged vertically;

[0036] A driving gear mounted on an output end of the second variable frequency motor;

[0037] A driven gear meshes with the driving gear arranged at an angular interval, and has a hole in the middle with internal threads distributed in the hole;

[0038] a lead screw, which is vertically arranged through the frame body and passes through the driven gear in a threaded manner;

[0039] A shim plate is arranged on the lead screw.

[0040] With such a structure, the lead screw can assist in lifting the lattice column.

[0041] As a further improvement of the present invention, a bottom plate is provided at the bottom of the lattice column.

[0042] With such a structure, the bottom plate facilitates the pad to lift the lattice column.

[0043] As further improvement of the utility model, the base one is frame form, inside fixed have according to four corners position distribution's riser, riser both sides fixed parallel's support board, two support boards between pin shaft connection the guide roller, the guide roller adopts V shape wheel body, to be clamped on the lattice column.

[0044] Adopt such structure, the guide roller's clamping effect is better.

[0045] The utility model discloses to improve the construction efficiency, shorten the construction period, promote the construction quality as the goal, integrates the template, the enclosure, the cloth, the hoisting and so on system, realizes the overall optimization of the fabricated house construction process. First, through the platform, we can concentrate installation to prefabricated component, reinforcement cage, template and so on, greatly improves the construction efficiency. Meanwhile, the platform still adopts advanced cloth system and hoisting equipment, realizes the efficient pouring of cast-in-place part and the quick installation of component. This not only shortens the construction period, but also improves the construction quality. BRIEF DESCRIPTION OF DRAWINGS

[0046] Figure 1 It is structural schematic view of example.

[0047] Figure 2 It is structural schematic view of template system.

[0048] Figure 3 It is structural schematic view of enclosure system.

[0049] Figure 4 It is structural schematic view of climbing system.

[0050] Figure 5 It is structural schematic view of jacking system.

[0051] Figure 6 It is structural schematic view of external frame enclosure system.

[0052] Figure 7 It is structural schematic view of anti-falling system.

[0053] Reference signs: 1, frame system;101, lattice column;1011, standard section;10111, steel pipe;10112, crossbeam;

[0054] 102, bailey beam;103, rack rail;

[0055] 2, support system;201, corbel;202, end plate;203, shear bolt;

[0056] 3, climbing system;

[0057] 301, base one;3011, riser;3012, support board;

[0058] 302, guide roller; 303, gear; 304, first variable frequency motor;

[0059] 4. A fall arrest system;

[0060] 401, rotatable fixing part; 4011, fixed support; 4012, inclined groove; 4013, rhombus block;

[0061] 402, fixed hook;

[0062] 5. A formwork system; 501, track; 502, support; 503, base two; 504, back lath; 505, prefabricated shear wall post-cast strip formwork; 506, cushion block; 507, prefabricated composite slab post-cast strip formwork; 508, support;

[0063] 6. An enclosure system;

[0064] 601, roof enclosure system; 6011, roof rainproof sunshade board;

[0065] 602, external frame enclosure system; 6021, external frame; 6022, steel sheet net;

[0066] 603, horse path system; 6031, passageway; 6032, stairwell;

[0067] 7. A material hoisting system; 701, tower material hoist;

[0068] 8. A jacking system; 801, frame body; 802, second variable frequency motor; 803, driving gear; 804, driven gear; 805, lead screw; 806, cushion plate;

[0069] 9. A base plate. DETAILED DESCRIPTION

[0070] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0071] In the description of the present invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or locations, are based on the positions or locations shown in the accompanying drawings and are intended solely to facilitate the description of the present invention and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation, and therefore should not be construed as limiting the present invention. The terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Furthermore, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be broadly interpreted, for example, to refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediary; or internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0072] Example 1

[0073] like Figures 1-7 As shown, a prefabricated housing construction platform includes:

[0074] The frame system 1 includes a plurality of lattice columns 101 arranged at intervals, and a plurality of Bailey beams 102 fixed to the upper ends of the lattice columns 101 in the longitudinal and transverse directions. A vertical rack rail 103 is fixed to the lattice columns 101.

[0075] Support system 2, one end of which is installed on the side of the prefabricated shear wall or prefabricated beam through embedded parts;

[0076] The climbing system 3 includes a base 1 301, guide rollers 302, a first variable frequency motor 304, and a gear 303. One side of the base 1 301 is mounted on the side of a precast shear wall or precast beam via embedded components, and its lower side is placed on the support system 2. The base 1 301 is hollow to allow the lattice column 101 to pass through. The guide rollers 302 are mounted on the inner side of the base 1 301 and pressed against the lattice column 101. The first variable frequency motor 304 is mounted in the base 1 301, with its output end extending toward the rack track 103. The gear 303 is mounted on the output end and meshes with the rack track 103.

[0077] The formwork system 5 is installed on the lower side of the Bailey beam 102 .

[0078] With such a structure, the climbing system 3 controls the lattice column 101 to rise, thereby driving the formwork system 5 to rise, and the formwork system 5 facilitates the installation of prefabricated shear walls or prefabricated beams;

[0079] In the embodiment, the lattice column 101 comprises a plurality of standard sections 1011 spliced together; the standard section 1011 comprises four steel pipes 10111 distributed at four corners and a cross beam 10112 fixed between adjacent steel pipes 10111, the cross beam 10112 being distributed at upper and lower ends and intermediate positions of the steel pipes 10111; adjacent standard sections 1011 are fixed by bolts or welding.

[0080] With the structure, the standard section 1011 is convenient to assemble.

[0081] In the embodiment, the support system 2 comprises a corbel 201, an end plate 202 fixed on the corbel 201, and a shear bolt 203 for fixing the end plate 202 on a pre-embedded part.

[0082] With the structure, the corbel 201 is convenient to support.

[0083] In the embodiment, a fall-preventing system 4 is further included, the fall-preventing system 4 comprising a rotatable fixing part 401 installed on the base 301 and a fixed hook 402 installed on the lattice column 101; the rotatable fixing part 401 comprises a fixed support 4011 extending towards the lattice column 101, an inclined groove 4012 being formed at an extending end of the fixed support 4011, the inclined groove 4012 extending upwardly, a diamond block 4013 being connected to the inclined groove 4012 by a pin, a lower end of the diamond block 4013 being in close contact with the inclined groove 4012 and an upper end of the diamond block 4013 extending out of the inclined groove 4012, when the upper end of the diamond block 4013 is pushed upwardly by the fixed hook 402, the diamond block 4013 rotates to move the lower end away from the inclined groove 4012 and the upper end away from the fixed hook 402, until the fixed hook 402 is blocked by the upper end of the diamond block 4013, when the upper end of the diamond block 4013 is pushed downwardly by the fixed hook 402, the diamond block 4013 rotates to move the lower end close to the inclined groove 4012 and the upper end close to the fixed hook 402, so that the upper end of the diamond block 4013 is blocked from rotating downwardly and is supported under the fixed hook 402.

[0084] With the structure, the fall of the lattice column can be blocked.

[0085] In the embodiment, the formwork system 5 comprises:

[0086] a track 501 horizontally distributed along the bailey beam 102 and installed at a lower side of the bailey beam 102;

[0087] a support 502 installed at an interval at a lower side of the track 501;

[0088] a base 503 installed at a bottom of the support 502;

[0089] backing 504, which is installed on the side of the support 502 and is spaced vertically;

[0090] precast shear wall post-poured strip template 505, which is installed on the side of the first backing 504;

[0091] supports 508, which are installed on the lower floor and are spaced horizontally;

[0092] pad blocks 506, which are installed on the upper end of the supports 508;

[0093] precast composite slab post-poured strip template 507, which is installed on the pad blocks 506.

[0094] With such a structure, the backings 504 facilitate the installation of precast shear walls or precast beams and the precast shear wall post-poured strip template 505; the support 502 can be a telescopic support, which is divided into upper and lower supports, so that the upper and lower supports form a telescopic connection, and the telescopic function is achieved by adjusting the overlapping part of the upper and lower supports through the horizontally spaced bolt hole positions.

[0095] The upper end of the support 502 is fixed with a steel band, which is concave and is arranged on the two parallel rails 501, so that the upper opening of the steel band covers the upper side of the two parallel rails 501, and the width of the upper opening is less than the distance between the outermost sides of the two parallel rails 501, so that the support 502 can slide horizontally to adjust the horizontal position of the precast shear wall or the precast floor slab.

[0096] The pad blocks 506 facilitate the support of the precast composite slab and the precast composite slab post-poured strip template 507.

[0097] In this embodiment, it also includes an enclosure system 6, which includes:

[0098] The roof enclosure system 601 includes a roof rainproof sunshade board 6011, which is installed on the upper side of the timber beam 102;

[0099] The outer frame enclosure system 602 is installed on the outer side of the lattice column 101, which includes an outer frame 6021 and a steel mesh 6022 installed on the outer side of the outer frame 6021;

[0100] The horse path system 603 includes a passageway 6031 arranged along the side of the roof rainproof sunshade board 6011 and a stairwell 6032 spliced with the passageway 6031.

[0101] With such a structure, it is convenient for construction personnel to protect and pass through.

[0102] In this embodiment, it also includes a material hoisting system 7, which includes a tower material hoist 701 installed on the upper side of the timber beam.

[0103] In the embodiment, a jacking system 8 is further included, which comprises:

[0104] A frame body 801 is installed on the support system 2 or the climbing system 3;

[0105] A second variable frequency motor 802 is installed in the frame body 801 and is arranged at intervals in a circle, and the output end is arranged vertically;

[0106] A drive gear 803 is installed at the output end of the second variable frequency motor 802;

[0107] A driven gear 804 is engaged with the drive gears 803 arranged at intervals in a circle, and the middle part is provided with a hole, and the hole is provided with internal threads;

[0108] A lead screw 805 is arranged vertically through the frame body 801 and is connected in a threaded manner through the driven gear 804;

[0109] A pad plate 806 is arranged on the lead screw 805.

[0110] With such a structure, the lead screw 805 can assist in jacking the lattice column.

[0111] As a further improvement of the utility model, the bottom of the lattice column 101 is provided with a bottom plate 9.

[0112] With such a structure, the bottom plate 9 facilitates the jacking of the lattice column by the pad plate 806.

[0113] In the embodiment, the base 301 is in the form of a frame, and a vertical pipe 3011 is fixed inside according to a four-corner position distribution, parallel support plates 3012 are fixed on both sides of the vertical pipe 3011, and the guide roller 302 is connected between the two support plates 3012 through a pin shaft, and the guide roller 302 adopts a V-shaped wheel body to be clamped on the lattice column 101.

[0114] With such a structure, the clamping effect of the guide roller 302 is better.

[0115] The utility model takes improving construction efficiency, shortening construction period, and improving construction quality as the goal, integrates a template, a protection, cloth, and a hoisting system, and realizes the overall optimization of the assembly type residential building construction process. First of all, through the platform, we can concentrate on installing prefabricated components, reinforcement cages, templates and the like, which greatly improves the construction efficiency. At the same time, the platform also adopts an advanced cloth system and hoisting equipment, realizes efficient pouring of cast-in-place parts and rapid installation of components. This not only shortens the construction period, but also improves the construction quality.

[0116] The above is further detailed description of the utility model in combination with specific preferred embodiments, and cannot be deemed as limitation of the specific implementation of the utility model to these descriptions. For the skilled in the art to which the utility model belongs, without departing from the concept of the utility model, a number of equivalent substitutions or obvious variations can be made, and the performance or use is the same, which should be regarded as belonging to the protection scope of the utility model.

Claims

1. A prefabricated housing construction platform, characterized in that include: A frame system (1) comprising a plurality of lattice columns (101) arranged at intervals, and a plurality of Bailey beams (102) fixed to the upper ends of the lattice columns (101) in the longitudinal and transverse directions, wherein a vertical rack rail (103) is fixed to the lattice columns (101); A support system (2), one end of which is installed on the side of a prefabricated shear wall or a prefabricated beam through an embedded part; A climbing system (3) comprising a base (301), a guide roller (302), a first variable frequency motor (304) and a gear (303); one side of the base (301) is mounted on the side of a prefabricated shear wall or a prefabricated beam through embedded parts, and the lower side thereof is placed on the support system (2); the base (301) is hollow for the lattice column (101) to pass through, the guide roller (302) is mounted on the inner side of the base (301) and pressed against the lattice column (101); the first variable frequency motor (304) is mounted in the base (301), the output end of the first variable frequency motor extends toward the rack track (103), and the gear (303) is mounted on the output end, and the gear (303) is meshed with the rack track (103); A formwork system (5) is installed on the underside of the Bailey beam (102).

2. The prefabricated housing construction platform according to claim 1, characterized in that The lattice column (101) comprises a plurality of standard sections (1011) spliced ​​together at the top and bottom. The standard section (1011) comprises four steel pipes (10111) distributed at four corners and a crossbeam (10112) fixed between adjacent steel pipes (10111). The crossbeam (10112) is distributed at the upper and lower ends and the middle of the steel pipes (10111). Adjacent standard sections (1011) are fixed by bolts or welding.

3. The prefabricated housing construction platform according to claim 1 is characterized in that The support system (2) comprises a corbel (201), an end plate (202) fixed to the corbel (201), and shear bolts (203) fixing the end plate (202) to the embedded part.

4. The prefabricated housing construction platform according to claim 1, characterized in that The anti-fall system (4) is also included, and the anti-fall system (4) includes a rotatable fixing member (401) installed on the base (301) and a fixed hook (402) installed on the lattice column (101); the rotatable fixing member (401) includes a fixed support (4011), the fixed support (4011) extends toward the lattice column (101), and an extended end is provided with a slope groove (4012), the slope groove (4012) extends obliquely upward, a pin in the slope groove (4012) is connected to a diamond block (4013), the lower end of the diamond block (4013) is in contact with the slope groove (4012), and the upper end thereof extends out of the slope groove (4012), When the upper end of the diamond block (4013) is pushed upward by the fixed hook (402), the diamond block (4013) rotates so that its lower end is away from the slope groove (4012), and its upper end is away from the fixed hook (402) until the fixed hook (402) passes through the obstruction of the upper end of the diamond block (4013). When the upper end of the diamond block (4013) is pushed downward by the fixed hook (402), the diamond block (4013) rotates so that its lower end is close to the slope groove (4012) and is tightly attached to the slope groove (4012), thereby preventing the upper end of the diamond block (4013) from rotating downward, so that the upper end of the diamond block (4013) is supported on the lower side of the fixed hook (402).

5. The prefabricated housing construction platform according to claim 1 is characterized in that The template system (5) comprises: A track (501) is horizontally distributed along the Bailey beam (102) and installed on the lower side of the Bailey beam (102); Brackets (502) are installed at intervals on the lower side of the track (501); Base 2 (503), which is mounted on the bottom of the bracket (502); Back ribs (504) are spaced apart and mounted horizontally on the side of the bracket (502); Prefabricated shear wall post-casting strip template (505), which is installed on the side of the first back rib (504); supports (508) mounted on the lower floor slab and spaced horizontally; a spacer (506) mounted on the upper end of the support (508); The prefabricated composite slab post-casting strip formwork (507) is installed on the pad (506).

6. The prefabricated housing construction platform according to claim 1, characterized in that Also included is a containment system (6) comprising: A roof enclosure system (601) comprising a roof rainproof sunshade (6011) mounted on the upper side of the Bailey beam (102); An external frame enclosure system (602) is installed on the outside of the lattice column (101), comprising an external frame (6021) and a steel plate mesh (6022) installed on the outside of the external frame (6021); The bridleway system (603) comprises a passage (6031) arranged along the side of the roof rainproof sunshade (6011) and a stairwell (6032) connected to the passage (6031).

7. The prefabricated housing construction platform according to claim 1, characterized in that It also includes a material placing and hoisting system (7), which includes a tower material placing crane (701) installed on the upper side of the Bailey beam.

8. The prefabricated housing construction platform according to claim 1, characterized in that Also included is a jacking system (8), which includes: A frame (801) is mounted on a support system (2) or a climbing system (3); A second variable frequency motor (802) is installed in the frame (801) and is distributed in a circle at intervals of one angle, with its output end arranged vertically; A driving gear (803) mounted on the output end of the second variable frequency motor (802); A driven gear (804) meshes with the driving gear (803) arranged at an angular interval, and has a hole in the middle thereof, with internal threads distributed in the hole; A lead screw (805) is vertically arranged to pass through the frame (801) and is threadedly connected to pass through the driven gear (804); A backing plate (806) is provided on the lead screw (805).

9. The prefabricated housing construction platform according to claim 8, characterized in that A bottom plate (9) is provided at the bottom of the lattice column (101).

10. The assembled housing construction platform according to claim 9, characterized in that The base (301) is in the form of a frame, with vertical pipes (3011) distributed at four corners fixed inside, parallel support plates (3012) fixed on both sides of the vertical pipes (3011), and the guide roller (302) is connected by a pin between the two support plates (3012). The guide roller (302) adopts a V-shaped wheel body to be clamped on the lattice column (101).

Images