CN117680858A - Accurate leveling device and method for assembled PC prefabricated part - Google Patents
Accurate leveling device and method for assembled PC prefabricated part Download PDFInfo
- Publication number
- CN117680858A CN117680858A CN202410115413.8A CN202410115413A CN117680858A CN 117680858 A CN117680858 A CN 117680858A CN 202410115413 A CN202410115413 A CN 202410115413A CN 117680858 A CN117680858 A CN 117680858A
- Authority
- CN
- China
- Prior art keywords
- platform
- gasket
- rod
- prefabricated
- prefabricated part
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 27
- 238000003698 laser cutting Methods 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims description 40
- 238000003754 machining Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 125000006850 spacer group Chemical group 0.000 description 10
- 238000010586 diagram Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The invention discloses an accurate leveling device and method for an assembled PC prefabricated part, and relates to the field of leveling of assembled PC prefabricated parts. According to the invention, the angle of the prefabricated part is adjusted by utilizing the direction adjusting assembly, the gasket for installing the prefabricated part is placed by the supporting base, then the top of the gasket is cut into a required shape by utilizing the laser cutting assembly, the lower surface of the prefabricated part is ensured to be matched with the upper surface of the gasket, the position and the angle of the PC prefabricated part are originally determined, then the position of the gasket is determined, and finally a plurality of steps of processing the gasket are concentrated together, so that the installation time of the prefabricated part is shortened, and the effect of accelerating the engineering progress is achieved.
Description
Technical Field
The invention relates to the technical field of leveling of assembled PC prefabricated parts, in particular to an accurate leveling device and method for the assembled PC prefabricated parts.
Background
PC prefabricated parts refer to building parts, such as beams, columns, plates, etc., prefabricated in a factory, and then assembled by being transported to the site, and when the assembled building PC prefabricated parts are installed, an important factor to be mainly considered is precise leveling.
In the prior art, for example, patent numbers are as follows: CN 217897350U's "accurate levelling device for prefabricated PC component of assembled building", including the bottom plate, the upside of bottom plate is provided with adjustment mechanism, and adjustment mechanism's upside is provided with the firm board, and the equal fixedly connected with fixed plate of upside at both ends about the firm board, the upside of fixed plate are provided with the lifter plate, fixedly connected with connecting plate between two lifter plates, and the upside fixedly connected with of lifter plate places the board, and the upside of placing the board is provided with fixture, and the front side of placing the board is provided with detection mechanism.
However, in the prior art, the leveling of the PC prefabricated part is performed by adopting steel or plastic gaskets with different thicknesses to perform a combined gasket, so that the PC prefabricated part can be adjusted to a required angle, and when the gasket is added, the gasket is originally of a specific thickness, so that when the gasket contacts the PC prefabricated part, the height and the inclination angle of the contact part need to be adjusted, the position and the angle of the PC prefabricated part need to be determined in advance during the processing of the gasket, then the position of the gasket is determined, finally the gasket is processed, the installation of the prefabricated part can be completed, the required procedures of the whole process are more, the spent time can be correspondingly prolonged, and the whole engineering progress is easy to drag.
Disclosure of Invention
The invention aims to provide a precise leveling device and method for an assembled PC prefabricated part, which are used for solving the problems that the prior art needs more working procedures, the time spent is correspondingly prolonged, and the whole engineering progress is easy to drag.
In order to achieve the above purpose, the present invention provides the following technical solutions: the accurate leveling device comprises a direction adjusting component, a supporting component and a processing component, wherein the direction adjusting component and the processing component are fixedly arranged on the upper surface of the supporting component, and one end of the direction adjusting component is fixedly connected with one end of the processing component;
the steering assembly comprises a first positioning platform, a steering rod and a pushing rod, wherein the pushing rod is rotatably arranged at one end of the first positioning platform, the steering rod is rotatably arranged at the other end of the first positioning platform, one end of the steering rod is rotatably connected with a connecting ring, the inside of the connecting ring is slidably connected with a transmission rod, and the other end of the transmission rod is fixedly connected with one end of the steering rod;
the processing assembly comprises a second positioning platform, a gasket limiting platform and a prefabricated part supporting platform, one end of the gasket limiting platform is rotationally connected inside the second positioning platform, one end of the prefabricated part supporting platform is fixedly connected with one end of the gasket limiting platform, and the other end of the prefabricated part supporting platform is fixedly connected with one end of the steering rod;
the upper surface of the spacer limiting platform is flush with the lower surface of the prefabricated component supporting platform, an extension platform is fixedly arranged on one side of the spacer limiting platform, a laser cutting assembly is connected to one side of the extension platform in a sliding mode, and the laser cutting assembly is located at the bottom of the spacer limiting platform.
Preferably, a cavity is formed in the pushing rod, the length of the cavity is equal to that of the transmission rod, and a thread groove is formed at the joint of the first positioning platform and the pushing rod.
Preferably, the junction of adapter ring and transfer line has seted up the tooth that protrudes, the chute has been seted up on the surface of transfer line, the shape looks adaptation of tooth and chute.
Preferably, the surface of the linking ring is provided with an annular groove, the inner wall of the cavity is fixedly provided with a limiting ring, and the shape of the limiting ring is matched with the shape of the annular groove.
Preferably, guide rods are fixedly installed on two sides of the connecting ring, one ends of the guide rods are inserted into the first positioning platform, and through holes are formed in the joint of the first positioning platform and the guide rods.
Preferably, the holding groove has been seted up to the inside of first location platform, fixed mounting has protruding piece on the outer wall of steering column, the spacing groove has been seted up to the junction of first location platform and protruding piece, the junction fixed mounting of holding groove and spacing groove has the accessory plate, the guide bar runs through the accessory plate.
Preferably, the support assembly comprises a support base and a limiting plate, a notch is formed in the support base, the limiting plate is located in the notch, the limiting plate is located below the gasket limiting platform, and an opening is formed in the gasket limiting platform.
Preferably, one side of the limiting plate is rotatably connected with a threaded rod, the threaded rod penetrates through the supporting base, and the threaded rod is in threaded connection with the supporting base.
Preferably, one end of the threaded rod is fixedly provided with an anti-drop ring, and the anti-drop ring is positioned at the joint of the limiting plate and the threaded rod.
A method of an accurate leveling device for an assembled PC preform, comprising the steps of:
s1, respectively installing a first positioning platform and a second positioning platform on two sides of a support base, then placing a prefabricated part to be installed on the prefabricated part support platform and fixing the prefabricated part support platform, placing a gasket on the upper surface of the support base, under a gasket limiting platform, then rotating a pushing rod to adjust the angle of the prefabricated part support platform, and adjusting the position of a limiting plate 22 to limit the gasket;
s2, in the process of rotating the pushing rod, as the connecting ring is connected with the limiting ring on the inner wall of the pushing rod through the annular groove, the rotating of the pushing rod can push the connecting ring to move towards the other end of the first positioning platform, in the process, as the protruding teeth on the inner wall of the connecting ring are spliced with the inclined grooves on the transmission rod, in the process of moving the connecting ring, the protruding teeth can be used for pushing the transmission rod to rotate, and meanwhile, the transmission rod can enter the cavity in the pushing rod;
s3, the position of the steering rod is limited on one side of the auxiliary plate by the protruding block, so that the auxiliary plate cannot move and can only rotate, the rotation of the transmission rod drives the prefabricated part supporting platform to rotate through the steering rod, the purpose of changing the angle of the prefabricated part supporting platform is achieved, the prefabricated part is adjusted to a proper angle, and the prefabricated part supporting platform also rotates together with the gasket limiting platform in the process;
s4, the lower surface of the gasket limiting platform is flush with the upper surface of the prefabricated part supporting platform, the gasket limiting platform is used for determining the shape of the gasket, after the angle of the gasket limiting platform is determined, the laser cutting assembly is started to cut the gasket, and the laser cutting assembly can move along the direction of the extending platform during cutting.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the angle of the prefabricated part is adjusted by utilizing the direction adjusting assembly, the gasket for installing the prefabricated part is placed through the supporting base, the prefabricated part is separated from the gasket through the gasket limiting platform and the prefabricated part supporting platform, then the top of the gasket is cut into a required shape by utilizing the laser cutting assembly, the lower surface of the prefabricated part is ensured to be identical with the upper surface of the gasket, the position and the angle of the PC prefabricated part are originally determined, then the position of the gasket is determined, and finally a plurality of steps for processing the gasket are concentrated together, so that the time for installing the prefabricated part is shortened, and the effect of accelerating the engineering progress is achieved.
2. According to the invention, the rotation angle of the steering rod is controlled by the pushing rod, the pushing rod is in threaded connection with the first positioning platform, the steering rod can move a distance only by rotating for a plurality of circles, the rotation speed of the steering rod is the same as that of the transmission rod, the pushing rod can promote the transmission rod to rotate by pushing the connecting ring, the surface of the transmission rod is provided with a plurality of inclined slots, the movement speed of the connecting ring is further decomposed, the connecting ring can enable the transmission rod to rotate for a small angle only by moving for a long distance, the accurate control of the rotation angle of the steering rod can be realized, and the leveling precision can be improved.
3. In the invention, the processing assembly utilizes the gasket limiting platform to determine the cutting angle, the supporting assembly determines the position of the gasket through the limiting plate, the opening in the gasket limiting platform can be used for placing gaskets in different numbers at will, and in the whole process, the prefabricated part is always positioned on the side surface of the gasket, so that the thickness of the gasket is not limited, and whether the bottom of the prefabricated part is matched with the top of the gasket or not can be intuitively perceived by checking from two ends of the device.
Drawings
FIG. 1 is a schematic structural view of an accurate leveling device for an assembled PC prefabricated part;
FIG. 2 is a side view of a precision leveling device for an assembled PC preform of the present invention;
FIG. 3 is a schematic perspective view of a direction adjusting assembly and a supporting assembly of the accurate leveling device for an assembled PC prefabricated part;
FIG. 4 is a schematic semi-sectional view of a steering assembly of an accurate leveling device for an assembled PC prefabricated part of the present invention;
FIG. 5 is a schematic diagram of the connection and structure of a push rod, a transmission rod and a steering rod of the precision leveling device for the assembled PC prefabricated part;
FIG. 6 is a schematic diagram showing the structural disassembly of a push rod, a transmission rod and a steering rod of the precision leveling device for the assembled PC prefabricated part;
fig. 7 is a schematic diagram of the internal structure of a first positioning platform of the accurate leveling device for the prefabricated PC component.
In the figure: 1. a direction-adjusting component; 2. a support assembly; 3. processing the assembly; 11. a first positioning platform; 12. a steering rod; 13. a propulsion rod; 14. a transmission rod; 15. a linking ring; 16. a cavity; 17. a receiving groove; 18. a limit groove; 19. a guide rod; 110. a protruding block; 111. an annular groove; 112. protruding teeth; 113. a limiting ring; 114. a thread groove; 115. an auxiliary plate; 116. a through hole; 21. a support base; 22. a limiting plate; 23. a notch; 24. a threaded rod; 25. anti-slip ring; 31. a second positioning platform; 32. a gasket limiting platform; 33. a prefabricated part supporting platform; 34. an extension platform; 35. and a laser cutting assembly.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. 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.
Example 1
Referring to fig. 1, 2, 3, 4, 5, 6 and 7: the utility model provides an accurate levelling device and method of assembled PC prefabricated component, including transfer to subassembly 1, supporting component 2 and processing subassembly 3, transfer to subassembly 1 and processing subassembly 3 equal fixed mounting in the upper surface of supporting component 2, transfer to fixedly connected between one end of subassembly 1 and the one end of processing subassembly 3, transfer to subassembly 1 includes first location platform 11, transfer to pole 12 and push rod 13, the rotation of push rod 13 is installed in the one end of first location platform 11, transfer to pole 12 is rotated and is installed in the other end of first location platform 11, transfer to pole 12's one end is rotated and is connected with adapter ring 15, the inside sliding connection of adapter ring 15 has transfer pole 14, fixed connection between the other end of transfer pole 14 and the one end of transfer to pole 12, processing subassembly 3 includes second location platform 31, gasket spacing platform 32 and prefabricated component supporting platform 33, the one end of gasket spacing platform 32 is rotated and is connected in the inside of second location platform 31, fixed connection between one end of prefabricated component supporting platform 33 and the one end of gasket spacing platform 32, fixed connection between the other end of prefabricated component supporting platform 33 and the one end of transfer to pole 12, the one end of connecting fixedly connected with adapter ring 15, the inside sliding connection of connecting piece 35 of the upper surface of transfer to the laser beam 12 is located the spacer 32 of the one side of the laser cutting platform assembly of the spacer assembly of the extension of the side of the laser-cut spacing platform 35.
In this embodiment, the first positioning platform 11 and the second positioning platform 31 are respectively installed at two sides of the supporting component 2, and are used for determining the positions of the direction-adjusting component 1 and the processing component 3, wherein the direction-adjusting component 1 is used for adjusting the angle with the prefabricated component, and the processing component 3 is used for processing the gasket in butt joint with the prefabricated component;
when the prefabricated PC component is used, the prefabricated component is placed on the prefabricated component supporting platform 33, the gasket is placed below the gasket limiting platform 32, then the angle of the prefabricated component supporting platform 33 is changed by rotating the pushing rod 13, when the pushing rod 13 is rotated, the pushing rod 13 moves towards the inside of the first positioning platform 11 and synchronously drives the connecting ring 15, the movement of the connecting ring 15 pushes the transmission rod 14 to rotate, but the transmission rod 14 is not driven to move, the angle of the prefabricated component supporting platform 33 is changed by rotating the direction-adjusting rod 12, and the angle of the prefabricated component of the assembled PC is adjusted;
in the process of rotating the prefabricated part supporting platform 33, the gasket limiting platform 32 keeps the same angular velocity, the lower surface of the gasket limiting platform 32 is flush with the upper surface of the prefabricated part supporting platform 33, the lower surface of the assembled PC prefabricated part is guaranteed to be matched with the upper surface of the gasket, therefore, the gasket limiting platform 32 can synchronously determine the shape required to be processed by the gasket, after the angle of the prefabricated part supporting platform 33 is adjusted, the laser cutting assembly 35 can be started to cut the gasket, the laser cutting assembly 35 can move along the extending platform 34 to complete the complete cutting of the gasket, the position and the angle of the PC prefabricated part are originally determined, the position of the gasket is determined, and a plurality of steps for processing the gasket are concentrated together, so that the time for installing the prefabricated part is shortened, and the effect of accelerating the engineering progress is achieved.
Example two
According to the figures 2, 3, 4, 5, 6 and 7, the steering assembly 1 comprises a first positioning platform 11, a steering rod 12 and a pushing rod 13, wherein the steering rod 13 is rotatably installed at one end of the first positioning platform 11, the steering rod 12 is rotatably installed at the other end of the first positioning platform 11, one end of the steering rod 12 is rotatably connected with a connecting ring 15, a transmission rod 14 is slidably connected in the connecting ring 15, the other end of the transmission rod 14 is fixedly connected with one end of the steering rod 12, a cavity 16 is formed in the pushing rod 13, the length of the cavity 16 is equal to that of the transmission rod 14, a thread groove 114 is formed at the joint of the first positioning platform 11 and the pushing rod 13, a protruding tooth 112 is formed at the joint of the connecting ring 15 and the transmission rod 14, a chute is formed on the surface of the transmission rod 14, a limit ring 113 is fixedly installed on the inner wall of the cavity 16, a limit ring 113 is correspondingly matched with the shape of the chute 111, two sides of the limit ring 113 are fixedly connected with the shape of the ring 15, a guide rod 19 is fixedly connected with the guide plate 19, an auxiliary guide plate 19 is fixedly connected with the first positioning platform 11, an auxiliary plate 19 is fixedly connected with the first positioning platform 110, an auxiliary plate 19 is fixedly connected with the auxiliary plate 110 is fixedly connected with the auxiliary plate 11, and the auxiliary plate 19 is fixedly connected with the auxiliary plate 110, the auxiliary plate 11 is fixedly connected with the auxiliary plate 11, and the auxiliary plate 11 is fixedly connected with the auxiliary plate 11.
In the embodiment, the engagement ring 15 is connected with a limiting ring 113 on the inner wall of the pushing rod 13 through an annular groove 111, a protruding tooth 112 on the inner wall of the engagement ring 15 is spliced with a chute on the transmission rod 14, and the protruding tooth 112 and the chute are arranged between fifteen degrees and sixty degrees;
in the process of rotating the pushing rod 13, the adapter ring 15 is pushed to move, and the guide rods 19 at the two sides of the adapter ring 15 penetrate through the auxiliary plates 115 and are inserted into the through holes 116, so that the adapter ring 15 cannot be driven by the pushing rod 13 to rotate, and the auxiliary plates 115 and the first positioning platform 11 ensure that the adapter ring 15 only moves in the horizontal direction;
in the process of moving the engagement ring 15, the gear teeth 112 are utilized to push the transmission rod 14 to rotate, but the transmission rod 14 cannot move and only can rotate because the other end of the transmission rod 14 is fixedly connected with one end of the direction-adjusting rod 12 and the position of the direction-adjusting rod 12 is limited in the limiting groove 18 by the protruding block 110;
the specific rotation speed of the transmission rod 14 is in direct proportion to the angle of the protruding teeth 112, one end of the transmission rod 14 enters the cavity 16 in the pushing rod 13 while rotating, and the other end of the transmission rod drives the steering rod 12 to rotate, so that the purpose of changing the angle of the prefabricated part supporting platform 33 is achieved.
Example III
According to the illustration of fig. 1, fig. 2 and fig. 3, the support assembly 2 comprises a support base 21 and a limiting plate 22, wherein a notch 23 is formed in the support base 21, the limiting plate 22 is located in the notch 23, the limiting plate 22 is located below a gasket limiting platform 32, an opening is formed in the gasket limiting platform 32, one side of the limiting plate 22 is rotatably connected with a threaded rod 24, the threaded rod 24 penetrates through the support base 21, the threaded rod 24 is in threaded connection with the support base 21, one end of the threaded rod 24 is fixedly provided with an anti-falling ring 25, and the anti-falling ring 25 is located at the joint of the limiting plate 22 and the threaded rod 24.
In this embodiment, the supporting base 21 uses the notch 23 to determine the movable range and the specific position of the limiting plate 22, the threaded rod 24 on the side surface of the limiting plate 22 is installed in the supporting base 21, after the gasket is placed on the supporting base 21, the position of the limiting plate 22 can be changed by rotating the threaded rod 24, and the existence of the anti-drop ring 25 ensures that the threaded rod 24 cannot be separated from the limiting plate 22, and the two limiting plates 22 are mutually close to each other to complete the protection and limiting of the gasket.
The application method and the working principle of the device are as follows: firstly, the first positioning platform 11 and the second positioning platform 31 are respectively installed on two sides of the supporting base 21, then prefabricated components to be installed are placed on the prefabricated component supporting platform 33 and fixed, gaskets are placed on the upper surface of the supporting base 21 and below the gasket limiting platform 32, then the pushing rod 13 is rotated to adjust the angle of the prefabricated component supporting platform 33, and the position of the limiting plate 22 is adjusted to limit the gaskets;
in the process of rotating the pushing rod 13, as the engagement ring 15 is connected with the limiting ring 113 on the inner wall of the pushing rod 13 through the annular groove 111, the rotation of the pushing rod 13 pushes the engagement ring 15 to move towards the other end of the first positioning platform 11, and in the process, as the protruding teeth 112 on the inner wall of the engagement ring 15 are spliced with the inclined grooves on the transmission rod 14, in the process of moving the engagement ring 15, the transmission rod 14 is pushed to rotate by the protruding teeth 112, and meanwhile, the transmission rod 14 also enters the cavity 16 in the pushing rod 13;
the position of the steering rod 12 is limited on one side of the auxiliary plate 115 by the protruding block 110, so that the steering rod cannot move and can only rotate, the rotation of the transmission rod 14 drives the prefabricated part supporting platform 33 to rotate through the steering rod 12, the purpose of changing the angle of the prefabricated part supporting platform 33 is achieved, the prefabricated part is adjusted to a proper angle, and the prefabricated part supporting platform 33 also rotates together with the gasket limiting platform 32 in the process;
the lower surface of the spacer limiting platform 32 is flush with the upper surface of the prefabricated component supporting platform 33, the spacer limiting platform 32 is utilized to determine the shape of the spacer, after the angle of the spacer limiting platform 32 is determined, the laser cutting assembly 35 is started to cut the spacer, and the laser cutting assembly 35 can move along the direction of the extension platform 34 during cutting.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (10)
1. The utility model provides an accurate levelling device of prefabricated component of assembled PC, its characterized in that: the device comprises a direction adjusting component (1), a supporting component (2) and a processing component (3), wherein the direction adjusting component (1) and the processing component (3) are fixedly arranged on the upper surface of the supporting component (2), and one end of the direction adjusting component (1) is fixedly connected with one end of the processing component (3);
the steering assembly (1) comprises a first positioning platform (11), a steering rod (12) and a pushing rod (13), wherein the pushing rod (13) is rotatably arranged at one end of the first positioning platform (11), the steering rod (12) is rotatably arranged at the other end of the first positioning platform (11), one end of the steering rod (12) is rotatably connected with a connecting ring (15), the inside of the connecting ring (15) is slidably connected with a transmission rod (14), and the other end of the transmission rod (14) is fixedly connected with one end of the steering rod (12);
the machining assembly (3) comprises a second positioning platform (31), a gasket limiting platform (32) and a prefabricated part supporting platform (33), one end of the gasket limiting platform (32) is rotationally connected inside the second positioning platform (31), one end of the prefabricated part supporting platform (33) is fixedly connected with one end of the gasket limiting platform (32), and the other end of the prefabricated part supporting platform (33) is fixedly connected with one end of the steering rod (12);
the upper surface of spacing platform of gasket (32) is parallel and level with the lower surface of prefabricated component supporting platform (33), one side fixed mounting of spacing platform of gasket (32) has extension platform (34), one side sliding connection of extension platform (34) has laser cutting subassembly (35), laser cutting subassembly (35) are located the bottom of spacing platform of gasket (32).
2. The precise leveling device for the prefabricated PC component according to claim 1, wherein: the inside of propulsion pole (13) has seted up cavity (16), the length of cavity (16) equals with the length of transfer line (14), screw thread groove (114) have been seted up in the junction of first location platform (11) and propulsion pole (13).
3. The precision leveling device for the prefabricated PC component according to claim 2, wherein: the connecting ring (15) and the transmission rod (14) are connected with each other, protruding teeth (112) are formed in the joint, a chute is formed in the surface of the transmission rod (14), and the shape of the protruding teeth (112) is matched with that of the chute.
4. A precision leveling device for assembled PC preforms according to claim 3, characterized in that: an annular groove (111) is formed in the surface of the connecting ring (15), a limiting ring (113) is fixedly mounted on the inner wall of the cavity (16), and the shape of the limiting ring (113) is matched with the shape of the annular groove (111).
5. The precise leveling device for the prefabricated PC component of claim 4, wherein: guide rods (19) are fixedly mounted on two sides of the connecting ring (15), one ends of the guide rods (19) are inserted into the first positioning platform (11), and through holes (116) are formed in the joint of the first positioning platform (11) and the guide rods (19).
6. The precise leveling device for the prefabricated PC component of claim 5, wherein: the utility model discloses a guide device for a steering column of a vehicle, including holding tank (17) has been seted up to the inside of first location platform (11), fixed mounting has outstanding piece (110) on the outer wall of steering column (12), limit groove (18) have been seted up to the handing-over department of first location platform (11) and outstanding piece (110), auxiliary plate (115) have been fixed mounting to the handing-over department of holding tank (17) and limit groove (18), guide rod (19) run through auxiliary plate (115).
7. The precise leveling device for the prefabricated PC component of claim 6, wherein: the support assembly (2) comprises a support base (21) and a limiting plate (22), a notch (23) is formed in the support base (21), the limiting plate (22) is located in the notch (23), the limiting plate (22) is located below the gasket limiting platform (32), and an opening is formed in the gasket limiting platform (32).
8. The precise leveling device for the prefabricated PC component of claim 7, wherein: one side of the limiting plate (22) is rotatably connected with a threaded rod (24), the threaded rod (24) penetrates through the supporting base (21), and the threaded rod (24) is in threaded connection with the supporting base (21).
9. The precise leveling device for the prefabricated PC component of claim 8, wherein: one end of the threaded rod (24) is fixedly provided with an anti-drop ring (25), and the anti-drop ring (25) is positioned at the joint of the limiting plate (22) and the threaded rod (24).
10. A method of a precision leveling device for an assembled PC preform, characterized in that a precision leveling device for an assembled PC preform as claimed in any one of the preceding claims 1-9 is used, comprising the steps of:
s1, firstly, respectively installing a first positioning platform (11) and a second positioning platform (31) on two sides of a supporting base (21), then placing a prefabricated part to be installed on a prefabricated part supporting platform (33) and fixing the prefabricated part, placing a gasket on the upper surface of the supporting base (21), rotating a pushing rod (13) below a gasket limiting platform (32) to adjust the angle of the prefabricated part supporting platform (33), and adjusting the position of a limiting plate 22 to limit the gasket;
s2, in the process of rotating the pushing rod (13), as the connecting ring (15) is connected with the limiting ring (113) on the inner wall of the pushing rod (13) through the annular groove (111), the rotating of the pushing rod (13) can push the connecting ring (15) to move towards the other end of the first positioning platform (11), in the process, as the protruding teeth (112) on the inner wall of the connecting ring (15) are spliced with the inclined grooves on the transmission rod (14), in the process of moving the connecting ring (15), the protruding teeth (112) can be used for pushing the transmission rod (14) to rotate, and meanwhile, the transmission rod (14) can enter the cavity (16) in the pushing rod (13);
s3, the position of the steering rod (12) is limited on one side of the auxiliary plate (115) by the protruding block (110), so that the auxiliary plate cannot move and can only rotate, the rotation of the transmission rod (14) drives the prefabricated part supporting platform (33) to rotate through the steering rod (12), the purpose of changing the angle of the prefabricated part supporting platform (33) is achieved, the prefabricated part is adjusted to a proper angle, and the prefabricated part supporting platform (33) also rotates together with the gasket limiting platform (32);
s4, the lower surface of the gasket limiting platform (32) is flush with the upper surface of the prefabricated part supporting platform (33), the gasket limiting platform (32) is used for determining the shape of the gasket, after the angle of the gasket limiting platform (32) is determined, the laser cutting assembly (35) is started to cut the gasket, and the laser cutting assembly (35) can move along the direction of the extending platform (34) during cutting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410115413.8A CN117680858B (en) | 2024-01-29 | 2024-01-29 | Accurate leveling device and method for assembled PC prefabricated part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410115413.8A CN117680858B (en) | 2024-01-29 | 2024-01-29 | Accurate leveling device and method for assembled PC prefabricated part |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117680858A true CN117680858A (en) | 2024-03-12 |
| CN117680858B CN117680858B (en) | 2024-06-18 |
Family
ID=90133700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410115413.8A Active CN117680858B (en) | 2024-01-29 | 2024-01-29 | Accurate leveling device and method for assembled PC prefabricated part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117680858B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2625244A1 (en) * | 1987-12-24 | 1989-06-30 | Bonnivard Guy | Wedging device for levelling a floor, ceiling, wall or panel |
| JP2013096164A (en) * | 2011-11-02 | 2013-05-20 | Kajima Corp | Installation method of precast member and precast member used in the same |
| CN103541556A (en) * | 2013-07-12 | 2014-01-29 | 中国建筑第八工程局有限公司 | Method for installing and leveling assembly type house PC prefabricated parts |
| CN206861165U (en) * | 2017-06-17 | 2018-01-09 | 中国能源建设集团山西电力建设有限公司 | A kind of levelling gear of slewing loading stand |
| CN210950525U (en) * | 2019-11-18 | 2020-07-07 | 河北浩德建筑安装工程有限公司 | Movable type construction machinery equipment mounting base capable of leveling |
| CN112158768A (en) * | 2020-09-28 | 2021-01-01 | 陈志兴 | Mounting equipment for prefabricated part of assembly type building |
| CN113751898A (en) * | 2021-09-29 | 2021-12-07 | 大族激光科技产业集团股份有限公司 | Leveling device |
| CN216042747U (en) * | 2021-07-13 | 2022-03-15 | 任富斌 | Accurate levelling device that assembly type structure PC prefabricated component used |
| CN114962922A (en) * | 2022-05-18 | 2022-08-30 | 商洛学院 | High-precision survey device convenient to adjust for urban and rural planning |
| CN217897350U (en) * | 2022-05-16 | 2022-11-25 | 江苏中江装配式建筑科技股份有限公司 | Accurate levelling device that assembly type structure PC prefabricated component used |
| CN218323307U (en) * | 2022-08-08 | 2023-01-17 | 上海圣奎塑业有限公司 | Leveling device for assembled prefabricated part and energy-saving wall comprising leveling device |
-
2024
- 2024-01-29 CN CN202410115413.8A patent/CN117680858B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2625244A1 (en) * | 1987-12-24 | 1989-06-30 | Bonnivard Guy | Wedging device for levelling a floor, ceiling, wall or panel |
| JP2013096164A (en) * | 2011-11-02 | 2013-05-20 | Kajima Corp | Installation method of precast member and precast member used in the same |
| CN103541556A (en) * | 2013-07-12 | 2014-01-29 | 中国建筑第八工程局有限公司 | Method for installing and leveling assembly type house PC prefabricated parts |
| CN206861165U (en) * | 2017-06-17 | 2018-01-09 | 中国能源建设集团山西电力建设有限公司 | A kind of levelling gear of slewing loading stand |
| CN210950525U (en) * | 2019-11-18 | 2020-07-07 | 河北浩德建筑安装工程有限公司 | Movable type construction machinery equipment mounting base capable of leveling |
| CN112158768A (en) * | 2020-09-28 | 2021-01-01 | 陈志兴 | Mounting equipment for prefabricated part of assembly type building |
| CN216042747U (en) * | 2021-07-13 | 2022-03-15 | 任富斌 | Accurate levelling device that assembly type structure PC prefabricated component used |
| CN113751898A (en) * | 2021-09-29 | 2021-12-07 | 大族激光科技产业集团股份有限公司 | Leveling device |
| CN217897350U (en) * | 2022-05-16 | 2022-11-25 | 江苏中江装配式建筑科技股份有限公司 | Accurate levelling device that assembly type structure PC prefabricated component used |
| CN114962922A (en) * | 2022-05-18 | 2022-08-30 | 商洛学院 | High-precision survey device convenient to adjust for urban and rural planning |
| CN218323307U (en) * | 2022-08-08 | 2023-01-17 | 上海圣奎塑业有限公司 | Leveling device for assembled prefabricated part and energy-saving wall comprising leveling device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117680858B (en) | 2024-06-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR20000073586A (en) | Auto welding system for recycling engine block | |
| CN117680858B (en) | Accurate leveling device and method for assembled PC prefabricated part | |
| CN112762901A (en) | Laser demarcation device based on automatic adjustment measuring system and adjustment method | |
| CN1059031C (en) | Laser aiming measuring system and method for ID and OD of large workpiece | |
| CN210600856U (en) | Lifting platform for laser guiding of pipe jacking machine | |
| CN110360435B (en) | Adjusting device for laser guiding of pipe jacking machine | |
| CN114543764B (en) | Full-house axis lofting type data acquisition method and equipment | |
| KR102301829B1 (en) | Adjustment pipe reproduction apparatus | |
| CN210033485U (en) | Underground factory building rock anchor beam drilling positioning device | |
| KR101527695B1 (en) | Boring device | |
| CN215632960U (en) | Aligning device of roadway heading machine | |
| CN213615376U (en) | Auxiliary combined clamp of laser interferometer | |
| CN219510270U (en) | Pipe jacking angle adjusting device for pipe jacking construction | |
| CN220729262U (en) | Laser receiving device of laser plumb aligner | |
| RU37661U1 (en) | ELECTRIC DRILL WITH DEVICE FOR INCREASING DRILLING ACCURACY | |
| CN100497868C (en) | Method for mounting keel of wood floor and its assembly and equipment | |
| CN219887567U (en) | Building engineering template fixing device | |
| CN218985217U (en) | Pre-buried bolt locator of prefabricated staircase | |
| CN111469075B (en) | Multi-station multi-angle processing system | |
| CN219881529U (en) | Oblique bracket unloading auxiliary device | |
| CN216990185U (en) | Cable bridge cutting device | |
| CN220462733U (en) | Welding device | |
| CN214868572U (en) | Adjustable type embedded bolt installation auxiliary device | |
| CN214981697U (en) | Panel positioning mechanism for furniture manufacturing | |
| CN113414640B (en) | Laser positioning tool and positioning method for chamfering elevator guide rail |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |