CN112609996A - Construction method for light steel structure house building - Google Patents
Construction method for light steel structure house building Download PDFInfo
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- CN112609996A CN112609996A CN202011402537.2A CN202011402537A CN112609996A CN 112609996 A CN112609996 A CN 112609996A CN 202011402537 A CN202011402537 A CN 202011402537A CN 112609996 A CN112609996 A CN 112609996A
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/162—Handles to carry construction blocks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
- E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
- E04C2003/0443—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by substantial shape of the cross-section
- E04C2003/0452—H- or I-shaped
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention relates to a construction method of a light steel structure house building, which uses light steel processing and manufacturing equipment, wherein the equipment comprises a bearing platform and a lifting device arranged at the top of the bearing platform, a hoisting device is arranged below a fixed plate, a clamping device is arranged below a hoisting plate, and a correcting device is arranged at the top of the hoisting plate. According to the invention, the horizontal section of the H-shaped light steel beam to be processed can be butted in the crack of the horizontal section of the bow-shaped clamp through the matching among the extension spring, the bow-shaped clamp and the bolt, the H-shaped light steel beam to be processed is clamped through the elastic acting force of the extension spring, and then the top of the H-shaped light steel beam to be processed is reinforced through the rotation of the bolt and the downward movement along the threaded hole, so that the stability of the H-shaped light steel beam to be processed is improved, and the H-shaped light steel beam to be processed is prevented from falling off in the inclined lifting process to cause accidental injury of personnel.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a construction method of a light steel structure house building.
Background
The light steel structure is a young and extremely vital steel structure system, is mainly made of high-efficiency structural steel materials such as hot-rolled light H steel, rolled light C steel, rolled light Z steel, light welded steel and the like and high-efficiency functional materials, is formed by assembling various high-efficiency decorative connecting materials as accessories, and can meet the specific use function and the specific space requirement of a house building.
With the advance of science and technology, the application of steel structures has been greatly developed, and the quantity or the quality of the steel structures far exceeds the past. The design, manufacture, installation and other technologies reach higher levels, and the design and construction technologies of various complex buildings are mastered. When constructing the H-shaped light steel beam, the H-shaped light steel beam generally needs to be lifted up by a crane in an inclined manner, and then is horizontally adjusted to be placed at a construction position, and several situations may occur in the process of constructing the H-shaped light steel beam:
1. when the H-shaped light steel beam is clamped and fastened, the existing light steel processing and manufacturing equipment only uses a one-time fixing mode, cannot ensure the stability of the H-shaped light steel beam, and is easy to slide off to cause accidental injury of personnel;
and 2, after the H-shaped light steel beam is obliquely hoisted to the construction position, the H-shaped light steel beam is adjusted to the horizontal position, manual measurement is too rough, the accuracy is low, the difference of the geometric dimensions is large, and the construction efficiency is low.
Therefore, the invention provides a construction method of a light steel structure house building.
Disclosure of Invention
In order to achieve the above object, the present invention provides a construction method of a light steel structure house building, which uses light steel processing and manufacturing equipment, the equipment comprises a bearing platform and rollers arranged at the corners of the bottom of the bearing platform, wherein a lifting device is arranged at the top of the bearing platform and comprises vertical plates symmetrically arranged at the left end and the right end of the top of the bearing platform, first T-shaped sliding grooves are symmetrically arranged on the left side and the right side of the side wall between two groups of vertical plates and extend along the height direction of the vertical plates, the first T-shaped sliding groove is internally and slidably butted with T-shaped sliding blocks, a space is reserved between the two groups of T-shaped sliding blocks, and the side wall between the two groups of T-shaped sliding blocks is fixedly connected with a lifting plate together, a lifting cylinder is arranged between the center of the bottom of the lifting plate and the top of the bearing platform, the center of the top of the lifting plate is fixedly connected with an L-shaped rod, and the front end of the horizontal section of the L-shaped rod is provided with a fixed plate;
the lifting device is arranged below the fixed plate and comprises side plates arranged at the center of the front end of the fixed plate, two groups of side plates are symmetrically arranged in the front and back direction, the top of the side plate at the back is positioned below the horizontal section of the L-shaped rod, a winding roller shaft is rotatably arranged between the lower sections of the two groups of side plates, a winding roller is sleeved on the outer wall of the winding roller shaft, an annular groove is arranged at the outer middle section of the winding roller, one end of the winding roller shaft penetrates through the front end of one group of side plates and is fixedly connected with a winding motor, a supporting seat is arranged at the bottom of the winding motor, the rear end of the supporting seat is fixedly connected with the front end of the side plate, a ring buckle is arranged at the bottom of the fixed plate, the two groups of ring buckles are symmetrically arranged in the front and back direction, the bottoms of the two groups, adjusting ropes are arranged inside the ring buckle in a penetrating mode, one ends of the adjusting ropes are wound on the outer wall of the ring groove, the other ends of the two groups of adjusting ropes are fixedly connected to the top of one group of hoisting plates, and a second T-shaped sliding groove is formed in the bottom of each hoisting plate;
a clamping device is arranged below the hoisting plate and comprises T-shaped sliding plates which are in sliding butt joint with the inner part of the second T-shaped sliding chute, the T-shaped sliding plates are in a front-back symmetrical arrangement structure, an extension spring is arranged between two groups of T-shaped sliding plates which are in front-back symmetrical arrangement, and a bow-shaped clamp is arranged at the bottom of the extension spring;
the top of the hoisting plate is provided with a correcting device, the correcting device comprises vertical rods which are bilaterally symmetrically arranged at the center of the left end of the top of the hoisting plate, waist-shaped plates are symmetrically arranged at the front and rear ends of the vertical rods and close to the top of the vertical rods, waist-shaped holes are formed in the centers of the right ends of the front sides of the waist-shaped plates, and the waist-shaped holes extend along the length direction of the waist-shaped plates;
the light steel processing and manufacturing equipment is adopted to process and manufacture the light steel, and the method further comprises the following steps:
s1 construction equipment: checking whether the light steel processing and manufacturing equipment can work normally or not and the flatness of the installation position;
s2 steel beam clamping: clamping and fixing the H-shaped light steel beam to be processed through a clamping device;
s3 hoisting steel beams: hoisting the H-shaped light steel beam to be processed to a construction position through a lifting device and a hoisting device;
and S4 steel beam correction: detecting the levelness of the H-shaped light steel beam through a correction device;
s5 fixed mounting: and (3) firmly welding the H-shaped light steel beam to be processed which is placed in the horizontal position according to the designed arrangement position.
Preferably, the right end of the L-shaped rod is of an inverted L-shaped structure, the horizontal section of the L-shaped rod is located above the vertical section, and the front end of the horizontal section of the L-shaped rod is located in front of the lifting plate.
Preferably, the bottom of the winding motor is provided with a supporting seat, and the rear end of the supporting seat is fixedly connected with the front end of the side plate.
Preferably, both ends and the bottom outer wall fixed connection of latch closure around the arc template, and have the interval between the top of arc template arcwall face and the latch closure, the latch closure is the ascending arc structure of opening with the right-hand member of arc template.
Preferably, two sets of T-shaped sliding grooves are symmetrically arranged in the front and back direction, the two T-shaped sliding grooves extend along the width direction of the hoisting plate, and a space exists between the two T-shaped sliding grooves.
Preferably, the front and back of the extension spring are symmetrically provided with two groups, and the tail ends of the two groups of extension springs are fixedly connected with the adjacent ends of the two groups of second T-shaped sliding grooves.
Preferably, the front and back are two sets of the opening of bow type anchor clamps horizontal segment is relative setting structure, and the front and back are two sets of the circular slot has been seted up to the symmetry between the horizontal segment at bow type anchor clamps top, and the circular slot extends along the width direction of bow type anchor clamps horizontal segment, and is two sets of common sliding fit has flexible post between the circular slot, the both ends of flexible post with be provided with coupling spring between the both ends of circular slot.
Preferably, overhanging plates are symmetrically arranged on the side wall between the two groups of hoisting plates in a left-right mode, a space exists between the two groups of overhanging plates, a bolt penetrates through the top of each overhanging plate, a threaded hole is formed in the position, corresponding to the bolt, of the top of each overhanging plate, a disc is arranged at the bottom of each bolt, and a knob is arranged at the top of each bolt.
Advantageous effects
1. The lifting plate, the lifting cylinder, the L-shaped rod and the fixing plate are matched to enable the lifting cylinder to drive the lifting plate to reciprocate up and down, the lifting plate drives the L-shaped rod to synchronously move, the L-shaped rod drives the fixing plate to reciprocate up and down, lifting action of the H-shaped light steel beam is achieved, the adjusting rope can be wound on the winding roller through the matching of the winding roller shaft, the winding roller, the lifting rope, the adjusting rope and the lifting plate, the lifting plate at one end is driven by the adjusting rope to move upwards, the two lifting plates are adjusted to be on the same horizontal direction through adjusting the length of the adjusting rope, horizontal placement of the two lifting plates can be automatically and quickly achieved, and construction efficiency is improved;
2. according to the invention, the horizontal section of the H-shaped light steel beam to be processed can be butted in the crack of the horizontal section of the bow-shaped clamp through the matching among the extension spring, the bow-shaped clamp and the bolt, the H-shaped light steel beam to be processed is clamped through the elastic acting force of the extension spring, and then the top of the H-shaped light steel beam to be processed is reinforced through the rotation of the bolt and the downward movement along the threaded hole, so that the stability of the H-shaped light steel beam to be processed is improved, and the H-shaped light steel beam to be processed is prevented from falling off in the inclined lifting process to cause accidental injury of personnel;
3. the matching between the level gauge and the magnets can lead the two groups of magnets to adsorb the tops of steel plates which are perpendicular to the ground and are arranged at two ends of the H-shaped light steel beam to be processed, the vertical rod drives the hinge shaft to move upwards and move in the waist-shaped hole in the upward movement process of the vertical rod, the hinge shaft drives one end of the waist-shaped plate to rotate along the rotating shaft and move upwards, the waist-shaped plate drives the level gauge to move upwards to a horizontal position synchronously, and the levelness of the waist-shaped plate is detected by the level gauge, so that the horizontal accuracy of the H-shaped light steel beam to be processed is effectively ensured.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a flow chart of the present invention;
FIG. 2 is a schematic view of the working state of the present invention;
FIG. 3 is a schematic view of the construction of the buckle and arc plate of the present invention;
FIG. 4 is a schematic view of the base and level of the present invention;
FIG. 5 is an internal cross-sectional view of the hanger plate and arcuate clamp of the present invention;
FIG. 6 is a front view of the present invention;
fig. 7 is a side view of the present invention.
In the figure: 10. a support platform; 11. a roller; 20. a lifting device; 21. a vertical plate; 211. a first T-shaped chute; 22. a T-shaped slider; 23. a lifting plate; 24. a lifting cylinder; 25. an L-shaped rod; 26. a fixing plate; 30. hoisting the device; 31. a side plate; 32. a winding roller shaft; 33. a winding roller; 331. an annular groove; 34. a winding motor; 35. a supporting seat; 36. looping; 361. an arc-shaped plate; 37. hoisting a rope; 38. adjusting the rope; 39. hoisting the plate; 391. a second T-shaped chute; 40. a clamping device; 41. a T-shaped sliding plate; 42. an extension spring; 43. a bow-shaped clamp; 431. a circular groove; 44. a telescopic column; 45. a connecting spring; 46. an overhang plate; 47. a bolt; 471. a disc; 48. a knob; 50. a correction device; 51. a vertical rod; 52. a waist-shaped plate; 521. a kidney-shaped hole; 522. a rotating shaft; 53. a base; 54. a level gauge; 55. a support; 56. and a magnet.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 2 to 7, a light steel structure house building construction method uses light steel processing and manufacturing equipment, the equipment includes a supporting platform 10 and rollers 11 arranged at the bottom corner of the supporting platform 10, a lifting device 20 is arranged at the top of the supporting platform 10, the lifting device 20 includes vertical plates 21 symmetrically arranged at the left and right ends of the top of the supporting platform 10, a first T-shaped sliding groove 211 is symmetrically arranged on the side wall between two sets of vertical plates 21, the first T-shaped sliding groove 211 extends along the height direction of the vertical plate 21, a T-shaped sliding block 22 is slidably butted in the first T-shaped sliding groove 211, a space exists between the two sets of T-shaped sliding blocks 22, a lifting plate 23 is fixedly connected to the side wall between the two sets of T-shaped sliding blocks 22, a lifting cylinder 24 is arranged between the bottom center of the lifting plate 23 and the top of the supporting platform 10, an L-shaped rod 25 is fixedly connected to the top center of the lifting plate 23, the right end of the L-shaped rod 25 is of an inverted L-shaped structure, the horizontal section of the L-shaped rod 25 is positioned above the vertical section, the front end of the horizontal section of the L-shaped rod 25 is positioned in front of the lifting plate 23, and the front end of the horizontal section of the L-shaped rod 25 is provided with a fixing plate 26;
a hoisting device 30 is arranged below the fixed plate 26, the hoisting device 30 comprises side plates 31 arranged at the center of the front end of the fixed plate 26, two groups of side plates 31 are symmetrically arranged in the front and back direction, the top of the rear side plate 31 is positioned below the horizontal section of the L-shaped rod 25, a winding roller shaft 32 is rotatably arranged between the lower sections of the two groups of side plates 31, a winding roller 33 is sleeved on the outer wall of the winding roller shaft 32, an annular groove 331 is arranged at the outer middle section of the winding roller 33, one end of the winding roller shaft 32 penetrates through the front end of one group of side plates 31 and is fixedly connected with a winding motor 34, a supporting seat 35 is arranged at the bottom of the winding motor 34, the rear end of the supporting seat 35 is fixedly connected with the front end of the side plate 31, an annular buckle 36 is arranged at the bottom of the fixed plate 26, two groups of annular buckles 36 are symmetrically arranged in the front and back, and there is the interval between the top of arc type plate 361 arcwall face and latch closure 36, latch closure 36 is the ascending arc structure of opening with the right-hand member of arc type plate 361, hoist rope 37 wears to be equipped with in the inside of arc type plate 361, hoist rope 37's the equal fixedly connected with of both ends hoist board 39 about, adjust rope 38 wears to be equipped with in the inside of latch closure 36, adjust rope 38's one end and convolute on annular groove 331 outer wall, the other end fixed connection of two sets of regulation ropes 38 is at the top of a set of hoist board 39, No. two T type spouts 391 have been seted up to the bottom of hoist board 39, No. two T type spouts 391 front and back symmetry is provided with two sets ofly, No. two T type spouts 391 extends along the width direction of hoist board 39, and there is the interval between two sets of No. two T.
During operation, the lifting cylinder 24 is started to extend the telescopic rod, the telescopic rod drives the lifting plate 23 to move upwards, the lifting plate 23 drives the T-shaped slider 22 to move upwards along the height direction of the first T-shaped sliding groove 211, the lifting plate 23 drives the L-shaped rod 25 to move synchronously, the L-shaped rod 25 drives the fixing plate 26 to move upwards together, the fixing plate 26 drives the lifting rope 37 to move upwards, the lifting rope 37 slowly lifts the two groups of lifting plates 39 upwards, the two groups of lifting plates 39 are hung in the air in an inclined manner, when the lifting plates 39 are lifted to a position required to be constructed, the lifting cylinder 24 is closed, the winding motor 34 is started to drive the winding roller shaft 32 to rotate, the winding roller shaft 32 drives the winding roller 33 to rotate synchronously, the adjusting rope 38 is wound on the winding roller 33, the adjusting rope 38 drives the lifting plate 39 at one end to move upwards, the two groups of lifting plates 39 are adjusted to be in the same level upwards, and the winding motor 34 is turned off, and the two groups of hoisting plates 39 are adjusted to be on the same level by adjusting the length of the adjusting rope 38, so that the two groups of hoisting plates 39 can be automatically and quickly placed horizontally, and the construction efficiency is improved.
A clamping device 40 is arranged below the hoisting plate 39, the clamping device 40 comprises T-shaped sliding plates 41 which are in sliding butt joint with the inner part of a second T-shaped sliding groove 391, the T-shaped sliding plates 41 are in a front-back symmetrical arrangement structure, an extension spring 42 is arranged between two groups of T-shaped sliding plates 41 which are in front-back symmetrical arrangement, two groups of extension springs 42 are in front-back symmetrical arrangement, the tail ends of the two groups of extension springs 42 are fixedly connected with one ends of the two groups of second T-shaped sliding grooves 391, an arch-shaped clamp 43 is arranged at the bottom of the extension spring 42, the openings of the horizontal sections of the front and back groups of arch-shaped clamps 43 are in a relative arrangement structure, circular grooves 431 are symmetrically arranged between the horizontal sections of the tops of the front and back groups of arch-shaped clamps 43, the circular grooves 431 extend along the width direction of the horizontal sections of the arch-shaped clamps 43, a telescopic column 44 is jointly, overhanging plates 46 are symmetrically arranged on the side wall between the two groups of hoisting plates 39 in the left-right direction, a space exists between the two groups of overhanging plates 46, bolts 47 penetrate through the tops of the overhanging plates 46, threaded holes (not shown) are formed in the positions, corresponding to the bolts 47, of the tops of the overhanging plates 46, discs 471 are arranged at the bottoms of the bolts 47, and knobs 48 are arranged at the tops of the bolts 47.
When the H-shaped light steel beam processing device works, the H-shaped light steel beam to be processed is placed in a horizontal position, two groups of bow-shaped clamps 43 are stretched outwards manually, the horizontal section of the H-shaped light steel beam to be processed is butted in a crack of the horizontal section of the bow-shaped clamps 43, at the moment, the stretching springs 42 stretch under the action of the pulling force of two groups of T-shaped sliding plates 41, the connecting springs 45 stretch under the action of the pulling force of the bow-shaped clamps 43, the telescopic columns 44 move along the width direction of the circular grooves 431, hands are loosened, at the moment, the stretching springs 42 and the connecting springs 45 recover to the original positions, the bow-shaped clamps 43 clamp the H-shaped light steel beam to be processed, the bow-shaped clamps 43 at the left end and the right end are placed at asymmetrical positions of the H-shaped light steel beam to be processed, after the bow-shaped clamps 43 are clamped, the knobs 48 are rotated to enable the bolts 47 to rotate and move downwards along the threaded holes, the stability of waiting to process the H type light steel roof beam is improved, avoids the H type light steel roof beam that waits to process to take place to drop at the in-process that the slope was hung and is risen, causes personnel's accidental injury.
The top of hoist and mount board 39 is provided with correcting unit 50, correcting unit 50 includes bilateral symmetry and sets up the vertical rod 51 at hoist and mount board 39 top left end center, the top symmetry that just is close to vertical rod 51 of both ends around vertical rod 51 is provided with waist type board 52, waist type hole 521 has been seted up to waist type board 52's front side right-hand member center, waist type hole 521 extends along the length direction of waist type board 52, waist type board 52 that the fore-and-aft symmetry set up passes through the hinge rotation with the front and back both ends of vertical rod 51 and is connected, the hinge wears to be established in the inside of waist type hole 521, the top of two sets of waist type boards 52 is provided with base 53, detachable spirit level 54 is installed at the top of base 53, the front side left end of waist type board 52 is provided with support 55, support 55 fore-and-aft symmetry is provided with two sets, rotate through pivot 522 between the left end of two sets of support 55 and two sets of waist.
During operation, two sets of magnet 56 adsorb the perpendicular to the steel sheet top on ground at the H type light steel roof beam both ends of treating processing, when vertical rod 51 upward movement this moment, vertical rod 51 drives hinge upward movement and moves in waist type hole 521 is inside, the hinge drives the one end of waist template 52 and rotates and upward move along pivot 522, waist template 52 drives base 53 and moves together, base 53 drives spirit level 54 synchronous upward movement to horizontal position, detect the levelness of waist template 52 through spirit level 54, thereby the effectual horizontal accuracy who guarantees the H type light steel roof beam of treating processing, simultaneously, when spirit level 54 uses or damages for a long time, the accessible spanner is unscrewed the screw, it can to change new spirit level 54, be convenient for install in the dismantlement, time saving, make the practicality higher, the utilization ratio of equipment has also been improved.
As shown in fig. 1, the light steel processing and manufacturing device is used for processing and manufacturing light steel, and further comprises the following steps:
s1 construction equipment: checking whether the light steel processing and manufacturing equipment can work normally or not and the flatness of the installation position;
s2 steel beam clamping: placing an H-shaped light steel beam to be processed in a horizontal position, manually stretching two groups of bow-shaped clamps 43 outwards, butting the horizontal section of the H-shaped light steel beam to be processed in a crack of the horizontal section of the bow-shaped clamps 43, stretching a stretching spring 42 under the action of the tension of two groups of T-shaped sliding plates 41, stretching a connecting spring 45 under the action of the tension of the bow-shaped clamps 43, moving a telescopic column 44 along the width direction of a circular groove 431, loosening hands, restoring the stretching spring 42 and the connecting spring 45 to the original position, clamping the H-shaped light steel beam to be processed by the bow-shaped clamps 43, placing the bow-shaped clamps 43 at the left end and the right end in asymmetrical positions of the H-shaped light steel beam to be processed, clamping the bow-shaped clamps 43, rotating a knob 48, enabling a bolt 47 to rotate and move downwards along a threaded hole, and driving a disc 471 to synchronously move by the bolt 47;
s3 hoisting steel beams: the lifting cylinder 24 is started to extend the telescopic rod, the telescopic rod drives the lifting plate 23 to move upwards, the lifting plate 23 drives the T-shaped slide block 22 to move upwards along the height direction of the first T-shaped sliding groove 211, the lifting plate 23 drives the L-shaped rod 25 to move synchronously, the L-shaped rod 25 drives the fixing plate 26 to move upwards together, the fixing plate 26 drives the lifting rope 37 to move upwards, the lifting rope 37 slowly lifts the two groups of lifting plates 39 upwards, and at the moment, the two groups of lifting plates 39 are obliquely hung in the air, when the hoisting plates 39 are hoisted to the position needing to be constructed, the lifting cylinder 24 is closed, the winding motor 34 is started to drive the winding roller shaft 32 to rotate, the winding roller shaft 32 drives the winding roller 33 to synchronously rotate, the adjusting rope 38 is wound on the winding roller 33, the adjusting rope 38 drives the hoisting plate 39 at one end to move upwards, the two groups of hoisting plates 39 are adjusted to be in the same horizontal direction, and the winding motor 34 is closed after the two groups of hoisting plates 39 are adjusted;
and S4 steel beam correction: two groups of magnets 56 adsorb the tops of steel plates which are perpendicular to the ground and are arranged at two ends of an H-shaped light steel beam to be processed, at the moment, when the vertical rod 51 moves upwards, the vertical rod 51 drives a hinge shaft to move upwards and move in a waist-shaped hole 521, the hinge shaft drives one end of a waist-shaped plate 52 to rotate along a rotating shaft 522 and move upwards, the waist-shaped plate 52 drives a base 53 to move together, the base 53 drives a level instrument 54 to synchronously move upwards to a horizontal position, the levelness of the waist-shaped plate 52 is detected through the level instrument 54, when the level instrument 54 is used or damaged for a long time, a screw can be screwed off through a wrench, and a new level instrument 54 is replaced;
s5 fixed mounting: and (3) firmly welding the H-shaped light steel beam to be processed which is placed in the horizontal position according to the designed arrangement position.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a light steel structure housing construction method, its light steel processing preparation equipment that has used, this equipment includes bearing platform (10) and sets up gyro wheel (11) at bearing platform (10) bottom corner, its characterized in that: the top of the bearing platform (10) is provided with a lifting device (20), the lifting device (20) comprises vertical plates (21) symmetrically arranged at the left end and the right end of the top of the bearing platform (10), a first T-shaped sliding groove (211) is symmetrically arranged on the left side and the right side of the side wall between the two groups of vertical plates (21), the first T-shaped sliding groove (211) extends along the height direction of the vertical plates (21), the interior of the first T-shaped sliding groove (211) is in sliding butt joint with a T-shaped sliding block (22), a space is reserved between the two groups of T-shaped sliding blocks (22), and the side wall between the two groups of T-shaped sliding blocks (22) is fixedly connected with a lifting plate (23) together, a lifting cylinder (24) is arranged between the bottom center of the lifting plate (23) and the top of the bearing platform (10), the center of the top of the lifting plate (23) is fixedly connected with an L-shaped rod (25), and the front end of the horizontal section of the L-shaped rod (25) is provided with a fixed plate (26);
the lifting device (30) is arranged below the fixed plate (26), the lifting device (30) comprises side plates (31) arranged at the center of the front end of the fixed plate (26), two groups of side plates (31) are symmetrically arranged in the front and back direction, the top of the side plate (31) at the rear side is positioned below the horizontal section of the L-shaped rod (25), a winding roller shaft (32) is rotatably arranged between the lower sections of the two groups of side plates (31), a winding roller (33) is sleeved on the outer wall of the winding roller shaft (32), an annular groove (331) is formed in the middle section of the outer portion of the winding roller (33), one end of the winding roller shaft (32) penetrates through the front end of one group of side plates (31) and is fixedly connected with a winding motor (34), a supporting seat (35) is arranged at the bottom of the winding motor (34), the rear end of the supporting seat (35) is fixedly connected with the front end of, two groups of buckles (36) are symmetrically arranged in front and back, the bottoms of the two groups of buckles (36) are jointly and fixedly connected without arc-shaped plates (361), hoisting ropes (37) penetrate through the arc-shaped plates (361), hoisting plates (39) are fixedly connected to the left end and the right end of each hoisting rope (37), adjusting ropes (38) penetrate through the buckles (36), one ends of the adjusting ropes (38) are wound on the outer wall of the annular grooves (331), the other ends of the two groups of adjusting ropes (38) are fixedly connected to the tops of the group of hoisting plates (39), and second T-shaped sliding grooves (391) are formed in the bottoms of the hoisting plates (39);
a clamping device (40) is arranged below the hoisting plate (39), the clamping device (40) comprises T-shaped sliding plates (41) which are in sliding butt joint with the inner part of a second T-shaped sliding chute (391), the T-shaped sliding plates (41) are in a front-back symmetrical arrangement structure, an extension spring (42) is arranged between two groups of T-shaped sliding plates (41) which are in front-back symmetrical arrangement, and an arch-shaped clamp (43) is arranged at the bottom of the extension spring (42);
the top of the hoisting plate (39) is provided with a correcting device (50), the correcting device (50) comprises vertical rods (51) which are arranged at the center of the left end of the top of the hoisting plate (39) in a bilateral symmetry mode, waist-shaped plates (52) are symmetrically arranged at the front end and the rear end of each vertical rod (51) and close to the top of each vertical rod (51), the center of the right end of the front side of each waist-shaped plate (52) is provided with a waist-shaped hole (521), and each waist-shaped hole (521) extends along the length direction of each waist-shaped plate (52);
the light steel processing and manufacturing equipment is adopted to process and manufacture the light steel, and the method further comprises the following steps:
s1 construction equipment: checking whether the light steel processing and manufacturing equipment can work normally or not and the flatness of the installation position;
s2 steel beam clamping: clamping and fixing the H-shaped light steel beam to be processed through a clamping device (40);
s3 hoisting steel beams: hoisting the H-shaped light steel beam to be processed to a construction position through a lifting device (20) and a hoisting device (30);
and S4 steel beam correction: detecting the levelness of the H-shaped light steel beam through a correcting device (50);
s5 fixed mounting: and (3) firmly welding the H-shaped light steel beam to be processed which is placed in the horizontal position according to the designed arrangement position.
2. The light steel structure house building construction method according to claim 1, characterized in that: the right end of the L-shaped rod (25) is of an inverted L-shaped structure, the horizontal section of the L-shaped rod (25) is located above the vertical section, and the front end of the horizontal section of the L-shaped rod (25) is located in front of the lifting plate (23).
3. The light steel structure house building construction method according to claim 1, characterized in that: the bottom of the winding motor (34) is provided with a supporting seat (35), and the rear end of the supporting seat (35) is fixedly connected with the front end of the side plate (31).
4. The light steel structure house building construction method according to claim 1, characterized in that: arc type board (361) front and back both ends and the bottom outer wall fixed connection of latch closure (36), and have the interval between the top of arc type board (361) arcwall face and latch closure (36), latch closure (36) are the ascending arc structure of opening with the right-hand member of arc type board (361).
5. The light steel structure house building construction method according to claim 1, characterized in that: two sets of T type spout (391) are provided with in front and back symmetry, and No. two T type spout (391) extend along the width direction of hoist and mount board (39), and there is the interval between two sets of No. two T type spout (391).
6. The light steel structure house building construction method according to claim 1, characterized in that: two groups of extension springs (42) are symmetrically arranged in front and back, and the tail ends of the two groups of extension springs (42) are fixedly connected with one ends of the two groups of second T-shaped sliding grooves (391) which are adjacent.
7. The light steel structure house building construction method according to claim 1, characterized in that: front and back two sets of the opening of bow type anchor clamps (43) horizontal segment is relative setting structure, and front and back two sets of circular slot (431) have been seted up to the symmetry between the horizontal segment at bow type anchor clamps (43) top, and circular slot (431) extend along the width direction of bow type anchor clamps (43) horizontal segment, and are two sets of common sliding fit has flexible post (44) between circular slot (431), the both ends of flexible post (44) with be provided with between the both ends of circular slot (431) connecting spring (45).
8. The light steel structure house building construction method according to claim 1, characterized in that: overhanging plates (46) are symmetrically arranged on the side wall between the two groups of hoisting plates (39) in a left-right mode, a distance exists between the two groups of overhanging plates (46), bolts (47) penetrate through the tops of the overhanging plates (46), threaded holes are formed in the positions, corresponding to the bolts (47), of the tops of the overhanging plates (46), discs (471) are arranged at the bottoms of the bolts (47), and knobs (48) are arranged at the tops of the bolts (47).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011402537.2A CN112609996A (en) | 2020-12-04 | 2020-12-04 | Construction method for light steel structure house building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011402537.2A CN112609996A (en) | 2020-12-04 | 2020-12-04 | Construction method for light steel structure house building |
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| Publication Number | Publication Date |
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| CN112609996A true CN112609996A (en) | 2021-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011402537.2A Withdrawn CN112609996A (en) | 2020-12-04 | 2020-12-04 | Construction method for light steel structure house building |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113775046A (en) * | 2021-08-06 | 2021-12-10 | 深圳市金世纪工程实业有限公司 | Construction method for light steel structure house building |
| CN114104942A (en) * | 2021-12-09 | 2022-03-01 | 中交二公局铁路建设有限公司 | Lifting lug in steel spring floating plate hole |
-
2020
- 2020-12-04 CN CN202011402537.2A patent/CN112609996A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113775046A (en) * | 2021-08-06 | 2021-12-10 | 深圳市金世纪工程实业有限公司 | Construction method for light steel structure house building |
| CN114104942A (en) * | 2021-12-09 | 2022-03-01 | 中交二公局铁路建设有限公司 | Lifting lug in steel spring floating plate hole |
| CN114104942B (en) * | 2021-12-09 | 2024-01-16 | 中交二公局铁路建设有限公司 | Lifting lug in steel spring floating slab hole |
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