CN118065247A - Platform beam erection mechanism and construction method thereof - Google Patents
Platform beam erection mechanism and construction method thereof Download PDFInfo
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- CN118065247A CN118065247A CN202410220482.5A CN202410220482A CN118065247A CN 118065247 A CN118065247 A CN 118065247A CN 202410220482 A CN202410220482 A CN 202410220482A CN 118065247 A CN118065247 A CN 118065247A
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- 238000010276 construction Methods 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 claims abstract description 10
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- 238000005096 rolling process Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 11
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The invention discloses a platform beam erecting mechanism and a construction method thereof, wherein the platform beam erecting mechanism comprises an erecting platform, a chute is formed in the top side surface of the erecting platform, a supporting cylinder is arranged on the bottom side surface of the erecting platform, a linear motor is fixedly arranged at the bottom end of the supporting cylinder, and casters are fixedly arranged on the bottom side surface of the linear motor; the adjusting and clamping mechanism is arranged on the top side surface of the erection table; the lifting driving assembly is arranged on the left surface of the top end of the supporting cylinder; and the limiting mechanism is arranged on the side surface of the end head of the linear motor. The invention adjusts the height of the erection table through the rack, is convenient for adjusting the position of the erection table in the working process of the linear motor after the stable platform beam is installed at the top to a proper position, realizes the stable adjustment of the top platform beam, is convenient for operation and use, meets the stable installation of the subsequent platform beam, and improves the installation efficiency.
Description
Technical Field
The invention relates to the technical field of platform beam erection, in particular to a platform beam erection mechanism and a construction method thereof.
Background
Platform beams are structural members, mainly used for connecting two or more buildings and carrying transportation means for passing people and goods, and function like bridges, forming connectivity between the buildings so that people can conveniently move between the buildings, and can be frame beams or not frame beams depending on design and construction schemes, and in large-scale buildings, the platform beams usually adopt frame structures to ensure sufficient rigidity and shock resistance; in small buildings, it is possible to use non-frame structures to reduce costs and improve construction efficiency, and the platform beams are also beams at the junction of the flight and the platform, i.e. the support for the flight, and at the rest platform in between the stairwell to support the flight.
In the erection process of the existing platform beams, some erection mechanisms are convenient for carrying out position adjustment on the erected platform beams, workers are required to manually carry out position correction, the operation strength is increased, shaking occurs easily in the correction process of users to affect the subsequent installation of the platform beams, and the installation efficiency is reduced. Therefore, we propose a platform beam erecting mechanism and a construction method thereof.
Disclosure of Invention
The invention aims to solve the problems in the background art and provides a platform beam erection mechanism and a construction method thereof.
The technical aim of the invention is realized by the following technical scheme: the platform beam erecting mechanism comprises an erecting platform, wherein a chute is formed in the top side surface of the erecting platform, a supporting cylinder is arranged on the bottom side surface of the erecting platform, a linear motor is fixedly arranged at the bottom end of the supporting cylinder, and casters are fixedly arranged on the bottom side surface of the linear motor;
the adjusting and clamping mechanism is arranged on the top side surface of the erection table;
the lifting driving assembly is arranged on the left surface of the top end of the supporting cylinder;
and the limiting mechanism is arranged on the side surface of the end head of the linear motor.
Further, adjust fixture includes servo motor, drive shaft portion, regulating block, places frame, cylinder and splint, servo motor fixed mounting is at setting up a right side surface, servo motor output is connected with the drive shaft portion, the regulating block has been cup jointed on the drive shaft portion surface, regulating block top side surface fixed mounting has the frame of placing, place frame side surface mounting has the cylinder, cylinder output fixed mounting has splint.
Further, the driving shaft part comprises a first threaded column, a connecting shaft and a second threaded column, the right end of the first threaded column is connected with the output end of the servo motor, the connecting shaft is fixedly arranged at the left end of the first threaded column, the second threaded column is fixedly arranged at the left end of the connecting shaft, adjusting blocks are sleeved on the surfaces of the first threaded column and the second threaded column, and the threads of the first threaded column and the threads of the second threaded column are opposite.
Further, the number of the placing frames is two, the two placing frames are connected with the surface of the top side of the erection table in a sliding mode, and two clamping plates placed in parallel are connected with the inner wall of the placing frames in a sliding mode.
Further, lift drive assembly includes motor, gear post, rack and locating part, motor fixed mounting is at support cylinder top front side surface, the gear post has been cup jointed on motor output shaft surface, gear post one side meshing is connected with the rack of sliding connection at support cylinder inner chamber, the gear post bottom is provided with the locating part that is used for the spacing fixed of gear post, the locating part is installed at support cylinder surface.
Further, a guide block is arranged on the right side surface of the bottom end of the rack, and the guide block is in sliding connection with a guide groove formed in the inner wall of the supporting cylinder.
Further, the locating part includes mounting panel, electric putter, arc and spacing tooth, the mounting panel is installed on support cylinder top left side surface, mounting panel bottom side surface fixed mounting has electric putter, electric putter output fixed mounting has the arc, arc inner wall fixed mounting has spacing tooth, spacing tooth is used for the spacing fixedly of gear post.
Further, stop gear includes mounting bracket, pneumatic cylinder, support and connecting seat, mounting bracket fixed mounting is at the linear electric motor end, mounting bracket topside surface fixed mounting has the pneumatic cylinder, pneumatic cylinder output fixed mounting has the support, mounting bracket side surface fixed mounting has the connecting seat.
Further, the number of the mounting frames is four, and the mounting frames at the same end of the linear motor are fixedly connected through the connecting seat.
Further, a construction method of the platform beam erection mechanism comprises the following steps:
In use, the pushing device moves under the rolling of the casters, and the support fixedly connected with the pushing device is pushed to move by the hydraulic cylinder, so that the device pushed to a proper position is fixedly placed, and the stability of the subsequent platform beam erection process is improved;
Secondly, placing the platform beam on the top side surface of the erection table, starting a servo motor, driving a first threaded column to drive a connecting shaft and a second threaded column to synchronously rotate, enabling the first threaded column and the second threaded column to rotate so as to drive an adjusting block on the surface to move in opposite directions or reversely, facilitating adjustment according to the size of the platform beam, then starting an air cylinder, enabling the air cylinder to push a fixedly connected clamping plate to move, facilitating the clamping plate to clamp the platform beam, and improving the placement stability of the platform beam;
And thirdly, through starting the motor, the motor drives the gear column to rotate, the gear column drives a rack in meshed connection with one side to move, the rack is used for carrying out height adjustment on the erection table, the stable platform beam is convenient to install at the top and is adjusted to a proper position, and in the working process of the linear motor, the position of the erection table is convenient to adjust, the stable adjustment of the top platform beam is realized, the operation and the use are convenient, the stable installation of the follow-up platform beam is met, and the installation efficiency is improved.
In summary, the invention has the following advantages:
1. The pushing device moves under the rolling of the truckles, and the support which is fixedly connected is pushed to move through the hydraulic cylinder, so that the device which is pushed to a proper position is fixedly placed, and the stability of the subsequent platform beam erection process is improved;
2. The first threaded column is driven by the servo motor to drive the connecting shaft and the second threaded column to synchronously rotate, the first threaded column and the second threaded column rotate to drive the adjusting blocks on the surface to move in opposite directions or reversely, adjustment is conveniently carried out according to the size of the platform beam, then the cylinder is started, the fixedly connected clamping plate is pushed by the cylinder to move, the clamping plate is convenient to clamp the platform beam, and the placement stability of the platform beam is improved;
3. Through motor drive gear post rotation, the gear post drives rack that one side meshing is connected and removes, carries out altitude mixture control to setting up the platform through the rack, is convenient for adjust to suitable position back to the stable platform roof beam of top installation, and in working through linear electric motor, is convenient for carry out position control to setting up the platform, realizes that the regulation of top platform roof beam is stable, and the operation of being convenient for is used, satisfies the installation stability of follow-up platform roof beam, improves installation effectiveness.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;
FIG. 2 is a schematic overall front cross-sectional view of the present invention;
FIG. 3 is a schematic diagram of the connection of a servo motor to a drive shaft portion according to the present invention;
FIG. 4 is a schematic view of the present invention in a partially enlarged configuration generally shown at A in FIG. 2;
fig. 5 is a schematic diagram of a top view connection structure of a gear post and a rack according to the present invention.
In the figure: 1. erecting a table; 101. a chute; 2. a support cylinder; 201. a guide groove; 3. a linear motor; 4. casters; 5. a hydraulic cylinder; 6. a mounting frame; 7. a support; 8. a connecting seat; 9. a rack; 10. a guide block; 11. a gear post; 12. a motor; 13. an electric push rod; 14. a mounting plate; 15. an arc-shaped plate; 16. limit teeth; 17. a servo motor; 18. a first threaded post; 19. a connecting shaft; 20. a second threaded post; 21. an adjusting block; 22. placing a frame; 23. a cylinder; 24. and (3) clamping plates.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 to 5, example 1:
A platform beam erecting mechanism and a construction method thereof comprise an erecting platform, wherein a chute is formed in the surface of the top side of the erecting platform, a supporting cylinder is arranged on the surface of the bottom side of the erecting platform, a linear motor is fixedly arranged at the bottom end of the supporting cylinder, and casters are fixedly arranged on the surface of the bottom side of the linear motor; the adjusting clamping mechanism is arranged on the surface of the top side of the erection table; the lifting driving assembly is arranged on the left surface of the top end of the supporting cylinder; and the limiting mechanism is arranged on the side surface of the end head of the linear motor.
The adjusting and clamping mechanism comprises a servo motor, a driving shaft part, an adjusting block, a placing frame, an air cylinder and a clamping plate, wherein the servo motor is fixedly arranged on the right side surface of the erection table, the output end of the servo motor is connected with the driving shaft part, the surface of the driving shaft part is sleeved with the adjusting block, the top side surface of the adjusting block is fixedly provided with the placing frame, the side surface of the placing frame is provided with the air cylinder, the clamping plate is fixedly arranged at the output end of the air cylinder, the driving shaft part comprises a first threaded column, a connecting shaft and a second threaded column, the right end of the first threaded column is connected with the output end of the servo motor, the connecting shaft is fixedly arranged at the left end of the first threaded column, the second threaded column is fixedly arranged at the left end of the connecting shaft, the adjusting block is sleeved on the surfaces of the first threaded column and the second threaded column, and the threads of the first threaded column and the second threaded column are opposite; placing the frame quantity and being two, two place frame sliding connection and erect a bench top side surface, place frame inner wall sliding connection and have two splint of parallel placement, lift drive assembly includes the motor, gear post, rack and locating part, motor fixed mounting is at support cylinder top front side surface, the gear post has been cup jointed on motor output shaft surface, gear post one side meshing is connected with sliding connection at the rack of support cylinder inner chamber, gear post bottom is provided with the locating part that is used for the spacing fixed of gear post, the locating part is installed at support cylinder surface, rack bottom right side surface mounting has the guide block, the guide block with set up at the guide way sliding connection of support cylinder inner wall, the locating part includes the mounting panel, electric putter, arc and spacing tooth, mounting panel installs at support cylinder top left side surface, mounting panel bottom side surface fixed mounting has electric putter, electric putter output end fixed mounting has the arc, arc inner wall fixed mounting has spacing tooth, spacing tooth is used for the spacing fixed of gear post, stop gear post includes the mounting bracket, the pneumatic cylinder, support and connecting seat, fixed mounting bracket is at the linear motor end, mounting bracket top side surface fixed mounting has the pneumatic cylinder, pneumatic cylinder output end fixed mounting has the support, side surface fixed mounting has motor connecting seat, the number is four and is located between the fixed connection seat of straight line junction.
In the use, through setting up the adjustment fixture at bench top and carrying out the centre gripping fixedly to Ping Liangtai of equidimension, improve the fixed range of different setting up the platform, carry out altitude mixture control to setting up the platform through lifting drive assembly, be convenient for install according to the demand and adjust, and carry out spacing placing through stop gear to setting up the platform after removing, improve and set up the holistic stability of placing of platform.
Example 2: referring to fig. 1-5, further improvements are made on the basis of example 1:
a construction method of a platform beam erection mechanism, the construction method comprising the steps of:
In use, the pushing device moves under the rolling of the casters, and the support fixedly connected with the pushing device is pushed to move by the hydraulic cylinder, so that the device pushed to a proper position is fixedly placed, and the stability of the subsequent platform beam erection process is improved;
Secondly, placing the platform beam on the top side surface of the erection table, starting a servo motor, driving a first threaded column to drive a connecting shaft and a second threaded column to synchronously rotate, enabling the first threaded column and the second threaded column to rotate so as to drive an adjusting block on the surface to move in opposite directions or reversely, facilitating adjustment according to the size of the platform beam, then starting an air cylinder, enabling the air cylinder to push a fixedly connected clamping plate to move, facilitating the clamping plate to clamp the platform beam, and improving the placement stability of the platform beam;
And thirdly, through starting the motor, the motor drives the gear column to rotate, the gear column drives a rack in meshed connection with one side to move, the rack is used for carrying out height adjustment on the erection table, the stable platform beam is convenient to install at the top and is adjusted to a proper position, and in the working process of the linear motor, the position of the erection table is convenient to adjust, the stable adjustment of the top platform beam is realized, the operation and the use are convenient, the stable installation of the follow-up platform beam is met, and the installation efficiency is improved.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A platform beam mounting mechanism, comprising:
the automatic lifting device comprises an erection table (1), wherein a chute (101) is formed in the top side surface of the erection table (1), a supporting cylinder (2) is arranged on the bottom side surface of the erection table (1), a linear motor (3) is fixedly arranged at the bottom end of the supporting cylinder (2), and casters (4) are fixedly arranged on the bottom side surface of the linear motor (3);
the adjusting and clamping mechanism is arranged on the top surface of the erection table (1);
the lifting driving assembly is arranged on the left surface of the top end of the supporting cylinder (2);
And the limiting mechanism is arranged on the side surface of the end head of the linear motor (3).
2. The beam mounting mechanism according to claim 1, wherein: the adjusting and clamping mechanism comprises a servo motor (17), a driving shaft part, an adjusting block (21), a placing frame (22), an air cylinder (23) and a clamping plate (24), wherein the servo motor (17) is fixedly installed on the right side surface of the erection table (1), the output end of the servo motor (17) is connected with the driving shaft part, the adjusting block (21) is sleeved on the surface of the driving shaft part, the placing frame (22) is fixedly installed on the surface of the top side of the adjusting block (21), the air cylinder (23) is installed on the side surface of the placing frame (22), and the clamping plate (24) is fixedly installed at the output end of the air cylinder (23).
3. The beam-mounting mechanism of claim 2, wherein: the driving shaft part comprises a first threaded column (18), a connecting shaft (19) and a second threaded column (20), the right end of the first threaded column (18) is connected with the output end of the servo motor (17), the connecting shaft (19) is fixedly arranged at the left end of the first threaded column (18), the second threaded column (20) is fixedly arranged at the left end of the connecting shaft (19), adjusting blocks (21) are sleeved on the surfaces of the first threaded column (18) and the second threaded column (20), and the threads of the first threaded column (18) and the threads of the second threaded column (20) are opposite.
4. The beam-mounting mechanism of claim 2, wherein: the number of the placing frames (22) is two, the two placing frames (22) are slidably connected to the top side surface of the erection table (1), and two parallel placed clamping plates (24) are slidably connected to the inner wall of the placing frames (22).
5. The beam mounting mechanism according to claim 1, wherein: the lifting drive assembly comprises a motor (12), a gear column (11), a rack (9) and a limiting part, wherein the motor (12) is fixedly installed on the front side surface of the top end of the supporting cylinder (2), the gear column (11) is sleeved on the surface of an output shaft of the motor (12), the rack (9) which is connected to the inner cavity of the supporting cylinder (2) in a sliding manner is meshed on one side of the gear column (11), the limiting part used for limiting and fixing the gear column (11) is arranged at the bottom end of the gear column (11), and the limiting part is installed on the surface of the supporting cylinder (2).
6. The beam-mounting mechanism of claim 5, wherein: the right side surface of the bottom end of the rack (9) is provided with a guide block (10), and the guide block (10) is in sliding connection with a guide groove (201) formed in the inner wall of the supporting cylinder (2).
7. The beam-mounting mechanism of claim 5, wherein: the limiting part comprises a mounting plate (14), an electric push rod (13), an arc-shaped plate (15) and limiting teeth (16), wherein the mounting plate (14) is mounted on the left side surface of the top end of the supporting cylinder (2), the electric push rod (13) is fixedly mounted on the surface of the bottom side of the mounting plate (14), the arc-shaped plate (15) is fixedly mounted at the output end of the electric push rod (13), the limiting teeth (16) are fixedly mounted on the inner wall of the arc-shaped plate (15), and the limiting teeth (16) are used for limiting and fixing the gear column (11).
8. The beam mounting mechanism according to claim 1, wherein: stop gear includes mounting bracket (6), pneumatic cylinder (5), support (7) and connecting seat (8), mounting bracket (6) fixed mounting is at linear electric motor (3) end, mounting bracket (6) topside surface fixed mounting has pneumatic cylinder (5), pneumatic cylinder (5) output fixed mounting has support (7), mounting bracket (6) side surface fixed mounting has connecting seat (8).
9. The beam-mounting mechanism of claim 8, wherein: the number of the mounting frames (6) is four, and the mounting frames (6) at the same end of the linear motor (3) are fixedly connected through the connecting seat (8).
10. A construction method of a platform beam erection mechanism, adopting the platform beam erection mechanism according to any one of claims 1-9, characterized in that: the construction method comprises the following steps:
In use, the pushing device moves under the rolling of the trundles (4), and the support (7) fixedly connected with the pushing device is pushed to move by the hydraulic cylinder (5), so that the device pushed to a proper position can be fixedly placed, and the stability of the subsequent platform beam erection process is improved;
Secondly, placing the platform beam on the top side surface of the erection table (1), starting a servo motor (17), driving a first threaded column (18) to drive a connecting shaft (19) and a second threaded column (20) to synchronously rotate by the servo motor (17), enabling an adjusting block (21) on the surface to be driven by the rotation of the first threaded column (18) and the second threaded column (20) to move in opposite directions or reversely, facilitating adjustment according to the size of the platform beam, and then starting an air cylinder (23), wherein the air cylinder (23) pushes a fixedly connected clamping plate (24) to move, so that the clamping plate (24) is convenient for clamping the platform beam, and the placing stability of the platform beam is improved;
And thirdly, through starting the motor (12), the motor (12) drives the gear column (11) to rotate, the gear column (11) drives the rack (9) which is in meshed connection with one side to move, the rack (9) is used for adjusting the height of the erecting floor (1) so as to be convenient for adjusting the stable top mounting platform beam to a proper position, and in the working process of the linear motor (3), the position of the erecting floor (1) is convenient to adjust, the adjustment stability of the top platform beam is realized, the operation and the use are convenient, the stable mounting of the follow-up platform beam is met, and the mounting efficiency is improved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410220482.5A CN118065247A (en) | 2024-02-28 | 2024-02-28 | Platform beam erection mechanism and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410220482.5A CN118065247A (en) | 2024-02-28 | 2024-02-28 | Platform beam erection mechanism and construction method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118065247A true CN118065247A (en) | 2024-05-24 |
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ID=91101868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410220482.5A Pending CN118065247A (en) | 2024-02-28 | 2024-02-28 | Platform beam erection mechanism and construction method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118065247A (en) |
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2024
- 2024-02-28 CN CN202410220482.5A patent/CN118065247A/en active Pending
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