CN112942858A - High-rise steel structure steel beam installation construction device - Google Patents
High-rise steel structure steel beam installation construction device Download PDFInfo
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- CN112942858A CN112942858A CN202110075048.9A CN202110075048A CN112942858A CN 112942858 A CN112942858 A CN 112942858A CN 202110075048 A CN202110075048 A CN 202110075048A CN 112942858 A CN112942858 A CN 112942858A
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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
- E04G21/18—Adjusting tools; Templates
- E04G21/1841—Means for positioning building parts or elements
- E04G21/185—Means for positioning building parts or elements for anchoring elements or elements to be incorporated in the structure
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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
-
- 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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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a high-rise steel structure steel beam installation construction device, and relates to the technical field of steel structure steel beam installation construction devices; in order to ensure that the steel beam does not incline in the installation process; the lifting plate comprises a scaffold, a lifting plate, a steel beam and support columns, wherein the outer wall of the top of the lifting plate is fixedly provided with two mounting frames through bolts, the inner walls of two sides of the two mounting frames are rotatably connected with more than two conveying rollers, the outer wall of the circumference of the more than two conveying rollers on the same mounting frame is rotatably connected with the same conveying belt, the outer wall of the top of the lifting plate is fixedly provided with a support plate through bolts, the outer wall of one side of the support plate is rotatably connected with a third gear column, the outer wall of the top of the lifting plate is fixedly provided with two limit columns II and two. The steel beam can be conveyed to the installation site while the bottom of the steel beam is supported by the conveying belt and the conveying roller, so that the installation speed can be improved.
Description
Technical Field
The invention relates to the technical field of steel structure steel beam mounting construction devices, in particular to a high-rise steel structure steel beam mounting construction device.
Background
At present, super high-rise buildings are built in a mode of combining a core barrel and a steel structure in order to guarantee the building quality and the earthquake resistance, and in the building process, each layer needs to be fixed by utilizing a steel beam, so that the overall strength of the buildings is improved.
Through retrieval, the patent with the Chinese patent application number of CN201520514566.6 discloses a super high-rise steel structure steel beam installation construction device, which comprises a rectangular outer support, a rectangular inner support, four vertical pipes vertically arranged at four top corners of a rectangular connecting seat respectively and four screw rods screwed at the top ends of the four vertical pipes respectively; the left side and the right side of the rectangular outer support are both provided with outer support vertical plates which are vertically turned upwards; inner support vertical plates are vertically arranged on the left side and the right side of the rectangular inner support; the top ends of the four screw rods are respectively provided with a support which is supported below four top angles of the rectangular outer support; a guide slide bar passing through the left inner support vertical plate and the right inner support vertical plate is arranged between the left outer support vertical plate and the right outer support vertical plate, and the rectangular inner support can slide left and right along the guide slide bar; at least two rollers are rotatably arranged between the left inner support vertical plate and the right inner support vertical plate.
A superelevation layer steel structure girder steel installation construction equipment in above-mentioned patent exists following not enough: the direction and the accuracy of position of girder steel can't be guaranteed at the in-process of installing the girder steel to the in-process of installing the girder steel can't make the girder steel pinpoint the mounted position.
Disclosure of Invention
The invention aims to solve the defects that the direction and the position accuracy of a steel beam cannot be ensured in the process of mounting the steel beam, so that the steel beam cannot be accurately positioned to a mounting position in the process of mounting the steel beam in the prior art, and provides a high-rise steel structure steel beam mounting construction device.
In order to achieve the purpose, the invention adopts the following technical scheme:
a high-rise steel structure steel beam installation construction device comprises a scaffold, a lifting plate, a steel beam and support columns, wherein two mounting frames are fixed on the outer wall of the top of the lifting plate through bolts, more than two conveying rollers are rotatably connected on the inner walls of two sides of the two mounting frames, more than two conveying rollers on the same mounting frame are rotatably connected with the same conveying belt, a support plate is fixed on the outer wall of the top of the lifting plate through bolts, a third gear column is rotatably connected on the outer wall of one side of the support plate, two second limit columns are fixed on the outer wall of the top of the lifting plate through screws, the two second limit columns are slidably connected with the same pressing plate, a first rack plate is fixed on the outer wall of the top of the pressing plate through screws, the outer wall of the three circles of the gear column is rotatably connected, the utility model discloses a guide roller assembly, including fore-set, lifter, mounting panel, lifter top outer wall welding has the lifter, lifter top outer wall has trapezoidal frame through the screw fixation, trapezoidal frame inner wall rotates and is connected with two expansion rollers, mounting panel top outer wall has two mounting panels through the screw fixation, mounting panel one side outer wall sliding connection has two above guide pillars, and two above guide pillar one side outer wall has same guide roller assembly, more than two guide pillar circumference outer wall equal sliding connection has the spring, the spring both ends joint respectively in guide roller assembly one side outer wall.
Preferably: one of them mounting bracket one side outer wall has servo motor through the bolt fastening, servo motor output passes through coupling joint in one of them transfer roller one side outer wall, gear post three circumference outer wall and one of them transfer roller circumference outer wall all have band pulley one, two through screw fastening a band pulley circumference outer wall rotates and is connected with same belt one.
Preferably: one of them transfer roller circumference outer wall that is located on two mounting brackets all is fixed with band pulley three, two through the screw the three circumference outer walls of band pulley rotate and are connected with same belt three.
Preferably: the outer wall of the top of the lifting plate is fixedly provided with a containing frame through screws, the outer wall of one side of the containing frame is rotatably connected with a first gear column, the outer wall of the circumference of the first gear column and the outer wall of the circumference of one of the conveying rollers are fixedly provided with a second belt wheel and a second belt wheel through screws, and the outer wall of the circumference of the second belt wheel is rotatably connected with a third belt.
Preferably: the outer wall of one side of the containing frame is rotatably connected with a second gear column, the outer wall of the second circumference of the gear column is meshed with the outer wall of the first circumference of the gear column, the outer wall of the top of the containing frame is slidably connected with a second rack plate, and the outer wall of the second circumference of the gear column is meshed with the outer wall of the top of the second rack plate.
Preferably: and the outer wall of the top of the rack plate II is fixed with a pushing plate through a screw.
Preferably: the outer wall of the bottom of the scaffold is rotatably connected with four universal wheels.
On the basis of the scheme: scaffold top inner wall has two electric putter through the bolt fastening, lifter plate bottom outer wall passes through the bolt fastening in two electric putter outputs, scaffold top outer wall has four spacing posts one through the bolt fastening, and lifter plate outer wall sliding connection in four spacing post circumference outer walls.
On the basis of the foregoing scheme, it is preferable that: scaffold frame both sides inner wall has same slip post through the screw fixation, slip post circumference outer wall sliding connection has the carriage, carriage one side outer wall has adjusting screw through threaded connection, adjusting screw one side outer wall rotates through the bearing and is connected with the screens board, screens board one side outer wall has two slip posts through the screw fixation.
The invention has the beneficial effects that:
1. convey the girder steel to the installation place when can supporting the girder steel bottom through being provided with conveyer belt and transfer roller, thereby can improve the speed of installation, the rotation that utilizes pinion post three can drive rack plate one and reciprocate along vertical direction under the guide effect of two spacing post two, thereby can make trapezoidal frame and expansion roller reciprocate, the in-process that shifts up at two expansion rollers can expand two expansion plates towards both sides, thereby can make two guide roller subassembly to both sides horizontal migration under the guide effect of guide pillar, guide roller subassembly inner wall rotates and is connected with more than two guide rollers, the expansion that utilizes two guide roller subassemblies can carry out the centre gripping spacing to the girder steel both sides outer wall of different specifications.
2. After the expansion roller breaks away from the expansion plate lateral wall, because the spring action of spring can guarantee that two guide roller assemblies can carry out the centre gripping to girder steel both sides outer wall, utilize the guide roller to guarantee simultaneously can make the girder steel roll along guide roller circumference outer wall when carrying out the centre gripping to the girder steel to guaranteed can not appear crooked in the in-process of installing the girder steel, guaranteed the accuracy of installation location.
3. Can make first gear post rotate through being provided with belt three, first gear post can drive second gear post at the pivoted in-process and rotate, and then can make second rack plate slide along girder steel top outer wall to can make the slurcam promote girder steel one end, thereby can accelerate the removal rate of girder steel with the conveyer belt cooperation, make its removal that can be quick safety to the installation setpoint.
4. Can make the lifter plate reciprocate along vertical direction under the guiding action of spacing post one through being provided with electric putter to can adjust the mounting point position of girder steel in vertical direction.
5. Can make its one side inner wall and the laminating of support column one side outer wall through being provided with the carriage to guaranteed between two guide roller assemblies that the centre gripping is perpendicular to each other between spacing girder steel of centre gripping and the support column, guarantee can not take place crooked at the in-process of installing the girder steel, can make the carriage fix at support column both sides outer wall through rotating adjusting screw, fixed back that finishes, utilize the universal wheel to make the scaffold carry out horizontal migration under the guide effect of slip post, thereby can make the girder steel move and laminate between its one side outer wall and support column one side outer wall.
Drawings
FIG. 1 is an overall installation schematic diagram of a high-rise steel structure steel beam installation construction device provided by the invention;
FIG. 2 is an overall schematic view of a mounting assembly of the high-rise steel structure steel beam mounting construction device provided by the invention;
FIG. 3 is a schematic view of the overall structure of an adjusting assembly of the high-rise steel structure steel beam installation construction device provided by the invention;
FIG. 4 is a schematic side view of an adjusting assembly of the high-rise steel structure steel beam installation construction device provided by the invention;
FIG. 5 is a schematic view of a local structure of an adjusting assembly of the high-rise steel structure steel beam installation construction device provided by the invention;
FIG. 6 is a schematic view of an explosive structure of an adjusting assembly of the high-rise steel structure steel beam installation construction device provided by the invention;
fig. 7 is a schematic structural view of a fixing assembly of the high-rise steel structure steel beam installation construction device provided by the invention.
In the figure: 1-scaffold, 2-universal wheel, 3-sliding frame, 4-sliding column, 5-lifting plate, 6-steel beam, 7-supporting column, 8-containing frame, 9-servo motor, 10-guide column, 11-mounting plate, 12-mounting frame, 13-conveying belt, 14-limiting column I, 15-electric push rod, 16-top column, 17-pressing plate, 18-limiting column II, 19-belt wheel I, 20-belt wheel I, 21-belt wheel II, 22-gear column I, 23-pushing column, 24-guide roller assembly, 25-expansion plate, 26-rack plate I, 27-supporting plate, 28-rack plate II, 29-gear column II, 30-gear column III, 31-conveying roller, 32-spring, etc, 33-ladder-shaped frame, 34-lifting rod, 35-expanding roller, 36-adjusting screw, 37-sliding column, 38-clamping plate, 39-third belt wheel, 40-second belt and 41-third belt.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
A high-rise steel structure steel beam installation construction device is shown in figures 1-6 and comprises a scaffold 1, a lifting plate 5, a steel beam 6 and support columns 7, wherein two mounting frames 12 are fixed on the outer wall of the top of the lifting plate 5 through bolts, the inner walls of the two sides of the two mounting frames 12 are respectively and rotatably connected with more than two conveying rollers 31, the outer walls of the circumferences of the more than two conveying rollers 31 positioned on the same mounting frame 12 are rotatably connected with the same conveyor belt 13, a support plate 27 is fixed on the outer wall of the top of the lifting plate 5 through bolts, the outer wall of one side of the support plate 27 is rotatably connected with a gear column III 30, the outer wall of the top of the lifting plate 5 is fixedly provided with two limit columns II 18 through bolts, the outer walls of the circumferences of the two limit columns II 18 are slidably connected with the same press plate 17, the outer wall of the, the outer wall of the top of the pressing plate 17 is fixed with a top column 16 through screws, the outer wall of the top column 16 is welded with a lifting rod 34, the outer wall of the top of the lifting rod 34 is fixed with a trapezoidal frame 33 through screws, the inner wall of the trapezoidal frame 33 is rotatably connected with two expanding rollers 35, the outer wall of the top of the mounting frame 12 is fixed with two mounting plates 11 through screws, the outer wall of one side of each mounting plate 11 is slidably connected with more than two guide columns 10, the outer wall of one side of each of the more than two guide columns 10 is fixed with the same guide roller assembly 24 through screws, the outer walls of the circumferences of the more than two guide columns 10 are respectively slidably connected with springs 32, two ends of each spring 32 are respectively clamped on the outer wall of one side of each guide; can convey girder steel 6 to the installation place when supporting girder steel 6 bottom through being provided with conveyer belt 13 and transfer roller 31, thereby can improve the speed of installation, utilize the rotation of third gear column 30 can drive rack board 26 and reciprocate along vertical direction under the guide effect of two spacing posts second 18, thereby can make ladder frame 33 and expansion roller 35 reciprocate, can expand two expansion boards 25 to both sides in the in-process that two expansion rollers 35 moved up, thereby can make two guide roller assembly 24 to both sides horizontal migration under the guide effect of guide pillar 10, guide roller assembly 24 inner wall rotates and is connected with more than two guide rollers, utilize the expansion of two guide roller assembly 24 can carry out the centre gripping spacing to the girder steel 6 both sides outer wall of different specifications, after expansion roller 35 breaks away from the expansion board 25 lateral wall, because the roller assembly of spring 32 can guarantee that two guide roller assembly 24 can carry out the centre gripping to girder steel 6 both sides outer wall and spacing Simultaneously, utilize the guide roll to guarantee to carry out the centre gripping to girder steel 6 and simultaneously can make girder steel 6 roll along guide roll circumference outer wall to guaranteed can not appear crooked at the in-process of installing girder steel 6, guaranteed the accuracy of installation location.
To rotate gear column three 30; as shown in fig. 1 to 5, a servo motor 9 is fixed to an outer wall of one side of one of the mounting frames 12 through a bolt, an output end of the servo motor 9 is connected to an outer wall of one side of one of the conveying rollers 31 through a coupler, the circumferential outer walls of the gear column three 30 and one of the conveying rollers 31 are both fixed with a first belt pulley 19 through screws, the circumferential outer walls of the two first belt pulleys 19 are rotatably connected with a same first belt 20, the circumferential outer wall of one of the conveying rollers 31 on the two mounting frames 12 is both fixed with a third belt pulley 39 through screws, and the circumferential outer walls of the two third belt pulleys 39 are rotatably connected with a same third; can drive transfer roller 31 through being provided with servo motor 9 and rotate to can make conveyer belt 13 on one of them mounting bracket 12 can convey girder steel 6, utilize three 40 of belt to link up between two mounting brackets 12, make conveyer belt 13 on two mounting brackets 12 can convey girder steel 6 in step, utilize one 20 of belt to guarantee that three 30 rotations of gear post, thereby can make a rack board 26 reciprocate.
In order to push the steel beam 6; as shown in fig. 1-5, the outer wall of the top of the lifting plate 5 is fixed with a containing frame 8 through screws, the outer wall of one side of the containing frame 8 is rotatably connected with a first gear column 22, the outer wall of the circumference of the first gear column 22 and the outer wall of the circumference of one of the conveying rollers 31 are both fixed with a second belt pulley 21 through screws, the outer walls of the circumferences of the two second belt pulleys 21 are rotatably connected with a third belt 41, the outer wall of one side of the containing frame 8 is rotatably connected with a second gear column 29, the outer wall of the circumference of the second gear column 29 is meshed with the outer wall of the circumference of the first gear column 22, the outer wall of the top of the containing frame 8 is slidably connected with a second rack plate 28, the outer wall of the circumference of the second gear column 29 is meshed with the; can make gear post 22 rotate through being provided with belt three 41, gear post 22 can drive gear post two 29 rotations at the pivoted in-process, and then can make rack plate two 28 slide along girder steel 6 top outer wall to can make the slurcam 23 promote girder steel 6 one end, thereby can accelerate girder steel 6's rate of removal with the cooperation of conveyer belt 13, make its removal that can be quick safety to the installation setpoint.
To facilitate the movement of the scaffold 1; as shown in fig. 1, four universal wheels 2 are rotatably connected to the outer wall of the bottom of the scaffold 1; be convenient for scaffold 1 to remove through being provided with universal wheel 2 to guarantee can remove scaffold 1 to the installation place fast when needs are installed the location to girder steel 6.
In order to drive the lifting plate 5 to move up and down; as shown in fig. 1-2, two electric push rods 15 are fixed on the inner wall of the top of the scaffold 1 through bolts, the outer wall of the bottom of the lifting plate 5 is fixed at the output ends of the two electric push rods 15 through bolts, four first limit posts 14 are fixed on the outer wall of the top of the scaffold 1 through bolts, and the outer wall of the lifting plate 5 is slidably connected to the circumferential outer walls of the four first limit posts 14; can make lifter plate 5 reciprocate along vertical direction under the guide effect of spacing post 14 through being provided with electric putter 15 to can adjust the erection site position of girder steel 6 on vertical direction.
In order to attach the outer wall of one side of the steel beam 6 to the outer wall of one side of the support column 7; as shown in fig. 1 and 7, the same sliding columns 4 are fixed on the inner walls of both sides of the scaffold 1 through screws, the sliding frame 3 is connected to the circumferential outer wall of each sliding column 4 in a sliding manner, the outer wall of one side of the sliding frame 3 is connected with an adjusting screw 36 through a thread, the outer wall of one side of the adjusting screw 36 is rotatably connected with a clamping plate 38 through a bearing, and the outer wall of one side of the clamping plate 38 is fixed with two sliding columns 37 through screws; in the process of mounting the steel beam 6, firstly, the supporting columns 7 are fixed on a base surface through bolts, the steel beam 6 is fixed on the outer wall of one side of two adjacent supporting columns 7 through bolts, the inner wall of one side of the steel beam 6 can be attached to the outer wall of one side of the supporting column 7 through the sliding frame 3, so that the steel beam 6 clamped and limited between the two guide roller assemblies 24 is ensured to be vertical to the supporting columns 7, the steel beam 6 is ensured not to be inclined in the process of mounting the steel beam 6, the sliding frame 3 can be fixed on the outer walls of the two sides of the supporting columns 7 through rotating the adjusting screw rod 36, after the fixing is finished, the scaffold 1 can horizontally move under the guiding action of the sliding column 4 through the universal wheel 2, so that the steel beam 6 can move to the outer wall of one side of the steel beam 6 to be attached to the outer, the two guide roller assemblies 24 can enable the steel beam 6 to slide along the horizontal direction, so that the positioning holes in the steel beam 6 can be overlapped with the positioning holes in the supporting columns 7 on the premise that the steel beam 6 is not inclined, and the steel beam 6 is fixedly installed on the outer wall of one side of the supporting columns 7.
In the embodiment, when the steel beam 6 is fixed on the outer wall of one side of two adjacent supporting columns 7, firstly, the inner wall of one side of the sliding frame 3 is attached to the inner wall of one side of one of the supporting columns 7, then the outer wall of one side of the clamping plate 38 is clamped on the outer wall of the other side of the supporting column 7 by rotating the adjusting screw rod 36, so that the sliding frame 3 and the rack plate two 28 are fixed on the outer walls of two sides of the supporting column 7, then the gear column three 30 is controlled by the servo motor 9 to rotate, so that the pressing plate 17 moves upwards, so that the two expansion rollers 35 horizontally expand the two expansion plates 25, so that the opening degree between the two guide roller assemblies 24 is increased, then the steel beam 6 is lifted to the outer walls of the tops of the two conveyor belts 13 by using the lifting device, then the lifting rope is taken down, then the servo motor 9 rotates reversely, so that the expansion rollers 35 are separated from the side, make girder steel 6 move the mounting point position on the support column 7 in the vertical direction through controlling two electric putter 15 after that, make two conveyer belts 13 carry out horizontal conveying to girder steel 6 through servo motor 9's reversal after that, utilize slurcam 23 to carry out the horizontal reverse promotion to girder steel 6 simultaneously, utilize universal wheel 2 to make scaffold 1 move under the guide effect of slip column 4 simultaneously for fix girder steel 6 at support column 7 one side outer wall after laminating between 6 outer walls of girder steel one side and the support column 7 one side outer wall.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. A high-rise steel structure steel beam installation construction device comprises a scaffold (1), a lifting plate (5), a steel beam (6) and support columns (7), and is characterized in that the outer wall of the top of the lifting plate (5) is fixed with two mounting frames (12) through bolts, the inner walls of the two sides of the two mounting frames (12) are respectively and rotatably connected with more than two conveying rollers (31), the outer wall of the circumference of the more than two conveying rollers (31) positioned on the same mounting frame (12) is rotatably connected with the same conveying belt (13), the outer wall of the top of the lifting plate (5) is fixed with a support plate (27) through bolts, the outer wall of one side of the support plate (27) is rotatably connected with a gear column III (30), the outer wall of the top of the lifting plate (5) is fixed with two limit columns II (18) through screws, the outer wall of the top of the pressing plate (17) is fixed with a rack plate I (26) through screws, the outer wall of the circumference of a gear column III (30) is rotatably connected to the outer wall of one side of the rack plate I (26), the outer wall of the top of the pressing plate (17) is fixed with a top column (16) through screws, the outer wall of the top column (16) is welded with a lifting rod (34), the outer wall of the top of the lifting rod (34) is fixed with a trapezoidal frame (33) through screws, the inner wall of the trapezoidal frame (33) is rotatably connected with two expanding rollers (35), the outer wall of the top of the mounting frame (12) is fixed with two mounting plates (11) through screws, the outer wall of one side of each mounting plate (11) is slidably connected with more than two guide columns (10), the outer wall of one side of more than two guide columns (10) is fixed, two ends of the spring (32) are respectively clamped on the outer wall of one side of the guide roller assembly (24) and the inner wall of one side of the mounting plate (11), and expansion plates (25) are fixed on the outer wall of the bottom of the mounting plate (11) through screws.
2. The high-rise steel structure steel beam installation construction device is characterized in that one of the outer walls of one side of the mounting frame (12) is fixedly provided with a servo motor (9) through a bolt, the output end of the servo motor (9) is connected to the outer wall of one side of one of the conveying rollers (31) through a coupler, the outer walls of the circumferences of the gear column three (30) and one of the conveying rollers (31) are fixedly provided with a belt wheel I (19) through screws, and the outer walls of the circumferences of the two belt wheel I (19) are rotatably connected with the same belt wheel I (20).
3. The high-rise steel structure steel beam installation construction device is characterized in that a third belt wheel (39) is fixed on the circumferential outer wall of one conveying roller (31) on the two mounting frames (12) through screws, and the same third belt (40) is rotatably connected to the circumferential outer walls of the three belt wheels (39).
4. The high-rise steel structure steel beam installation and construction device as claimed in claim 3, wherein the outer wall of the top of the lifting plate (5) is fixedly provided with a containing frame (8) through screws, the outer wall of one side of the containing frame (8) is rotatably connected with a first gear column (22), the circumferential outer wall of the first gear column (22) and the circumferential outer wall of one of the conveying rollers (31) are both fixedly provided with a second belt wheel (21) through screws, and the circumferential outer walls of the two second belt wheels (21) are rotatably connected with a third belt (41).
5. The high-rise steel structure steel beam installation construction device is characterized in that the outer wall of one side of the containing frame (8) is rotatably connected with a second gear column (29), the circumferential outer wall of the second gear column (29) is meshed with the circumferential outer wall of the first gear column (22), the outer wall of the top of the containing frame (8) is slidably connected with a second rack plate (28), and the circumferential outer wall of the second gear column (29) is meshed with the outer wall of the top of the second rack plate (28).
6. The high-rise steel structure steel beam mounting construction device is characterized in that a pushing plate (23) is fixed on the outer wall of the top of the second rack plate (28) through screws.
7. The high-rise steel structure steel beam installation construction device is characterized in that four universal wheels (2) are rotatably connected to the outer wall of the bottom of the scaffold (1).
8. The high-rise steel structure steel beam installation and construction device as claimed in claim 7, wherein the top inner wall of the scaffold (1) is fixed with two electric push rods (15) through bolts, the bottom outer wall of the lifting plate (5) is fixed at the output ends of the two electric push rods (15) through bolts, the top outer wall of the scaffold (1) is fixed with four first limit posts (14) through bolts, and the outer wall of the lifting plate (5) is slidably connected with the circumferential outer walls of the four first limit posts (14).
9. The high-rise steel structure steel beam installation construction device is characterized in that the inner walls of two sides of the scaffold (1) are fixed with the same sliding column (4) through screws, the outer wall of the circumference of the sliding column (4) is slidably connected with the sliding frame (3), the outer wall of one side of the sliding frame (3) is connected with the adjusting screw rod (36) through threads, the outer wall of one side of the adjusting screw rod (36) is rotatably connected with the clamping plate (38) through a bearing, and the outer wall of one side of the clamping plate (38) is fixed with the two sliding columns (37) through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110075048.9A CN112942858A (en) | 2021-01-20 | 2021-01-20 | High-rise steel structure steel beam installation construction device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110075048.9A CN112942858A (en) | 2021-01-20 | 2021-01-20 | High-rise steel structure steel beam installation construction device |
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| CN112942858A true CN112942858A (en) | 2021-06-11 |
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| CN202110075048.9A Withdrawn CN112942858A (en) | 2021-01-20 | 2021-01-20 | High-rise steel structure steel beam installation construction device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113373825A (en) * | 2021-07-21 | 2021-09-10 | 中建八局第二建设有限公司 | Auxiliary positioning device for construction of steel box girder of highway |
-
2021
- 2021-01-20 CN CN202110075048.9A patent/CN112942858A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113373825A (en) * | 2021-07-21 | 2021-09-10 | 中建八局第二建设有限公司 | Auxiliary positioning device for construction of steel box girder of highway |
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Application publication date: 20210611 |