Auxiliary hoisting positioning structure for laminated slab construction

Abstract

The utility model discloses a hoisting auxiliary positioning structure for laminated slab construction, which comprises a support plate, a threaded rod, a lifting component, an adjusting component, a guide block and a mounting block, when the device hoists an auxiliary plate, the adjusting component drives the guide block to move in opposite directions, the guide block drives a driving plate to move in opposite directions through a fixing rod, and the mounting block is used for mounting the auxiliary plate. In the moving process of a driving plate, through cooperation of a driving groove and a cross rod, a limiting plate at one end of the cross rod is driven to move in the opposite direction, then the laminated plate can be clamped, the lifting stability is improved, when the laminated plate is lifted, an arranged lifting assembly drives a threaded rod connected with the lifting assembly to rotate, the threaded rod rotates to drive a mounting plate to move under the action of threads, and the mounting plate is driven to move. The height of the mounting plate can be further adjusted, after the mounting plate is adjusted to the required height, the telescopic piece drives the mounting block to transversely move, the mounting block slides to transversely drive the fixed laminated slab to transversely move, and then the laminated slab can be hoisted to the required position.

Description

Technical Field

[0001] The utility model relates to an auxiliary positioning structure, in particular to a hoisting auxiliary positioning structure for composite plate construction. Background Art

[0002] Prefabricated building construction has the characteristics of small workload, convenient construction and strong applicability. It is a construction method that has been gradually promoted in recent years. Due to the characteristics of prefabricated construction, the assembled structure needs to be hoisted. Prefabricated composite panels often need to be hoisted during construction. The existing hoisting device is inefficient in the process of hoisting the composite panels, and the hoisting height is not easy to adjust, which leads to certain limitations of the device. In addition, the hoisting stability is not good. Under the action of external force, the composite panels will shake, which can easily cause damage to the composite panels. Therefore, it is necessary to design a hoisting auxiliary positioning structure for composite panel construction to solve this problem. Utility Model Content

[0003] The purpose of the utility model is to provide a hoisting auxiliary positioning structure for composite slab construction, so as to solve the problems raised in the above background technology.

[0004] To achieve the above objectives, the present invention provides the following technical solutions:

[0005] A lifting auxiliary positioning structure for composite plate construction includes a support plate, a rotating shaft is rotatably mounted on the support plate, a threaded rod is mounted on one end of the rotating shaft away from the support plate, the threaded rod is connected to the mounting plate through a thread, a guide rod is mounted on the support plate, a guide sleeve is sleeved on the guide rod, a connecting rod is mounted on the guide sleeve, and an end of the connecting rod away from the guide sleeve is connected to the mounting plate, a slide groove is formed at the bottom of the mounting plate, a mounting block is slidably mounted in the slide groove, a telescopic member is mounted on the side wall of the slide groove, and an end of the telescopic member away from the side wall of the slide groove is connected to the mounting block;

[0006] A mounting rod is installed at the bottom of the mounting block, an auxiliary plate is installed at one end of the mounting rod away from the mounting block, a guide groove is provided on the auxiliary plate, a guide block is symmetrically slidably installed in the guide groove, a fixing rod is installed on the guide block, a driving plate is installed at one end of the fixing rod away from the guide block, and a driving groove is provided on the driving plate;

[0007] The auxiliary plate is provided with a connecting groove, a connecting block is slidably installed in the connecting groove, a cross bar is installed on the connecting block, and one end of the cross bar away from the connecting block passes through the driving groove and is connected to the limit plate;

[0008] The support plate is provided with a lifting assembly connected to the rotating shaft; the auxiliary plate is provided with an adjusting assembly connected to the guide block.

[0009] As a further solution of the present invention: the lifting assembly includes a driving member, the driving member is installed on the support plate, a driving shaft is installed at the output end of the driving member, the driving shaft is rotatably connected to the support plate, a connecting unit is installed on the driving shaft, and the connecting unit is connected to the rotating shaft away from one end of the driving shaft.

[0010] As a further solution of the present invention: the adjustment assembly includes a driving component, the driving component is mounted on the auxiliary plate, a driving rod is mounted on the output end of the driving component, and the driving rod extends away from one end of the driving component into the guide groove;

[0011] A screw is provided in the guide groove, one end of the screw is rotatably connected to the side wall of the guide groove, and the other end is equipped with a connecting mechanism, which is connected to the driving rod away from one end of the screw, and the screw is connected to the guide block through a threaded connection.

[0012] As a further solution of the present invention: the telescopic member is an electric telescopic rod.

[0013] As a further solution of the present invention: moving wheels are installed at the bottom of the support plate.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: when the device is lifting the composite plate, the composite plate to be lifted is placed on one side of the driving plate, and the installed driving component drives the driving rod connected thereto to rotate, and the rotation of the driving rod drives the screw connected thereto to rotate through the connecting mechanism, and the rotation of the screw drives the guide blocks connected thereto to move toward each other, and the guide blocks move toward each other and drive the driving plates toward each other through the fixed rod, and during the movement of the driving plate, the driving groove cooperates with the cross bar to drive the connecting block at one end of the cross bar to move toward each other, and under the guiding action of the connecting block, the limit plate at one end of the cross bar is driven toward each other The cam is moved so that the composite plate to be lifted can be clamped, thereby improving the stability of the lifting. The installed driving member drives the driving shaft connected thereto to rotate, and the rotation of the driving shaft drives the rotating shaft to rotate through the connecting unit. The rotation of the rotating shaft drives the threaded rod to rotate, and the rotation of the threaded rod drives the installation plate to move under the action of the thread, so that the height of the installation plate can be adjusted. After the installation plate is adjusted to the required height, the installed telescopic member drives the installation block connected thereto to move horizontally, and the sliding of the installation block can drive the fixed composite plate to move horizontally, so that the composite plate can be lifted to the required position, which is convenient and efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The figure is a structural schematic diagram of a hoisting auxiliary positioning structure for composite slab construction.

[0016] Figure 2 The figure is a schematic diagram of the structure of a driving plate in a hoisting auxiliary positioning structure for composite slab construction.

[0017] Figure 3The figure is a structural schematic diagram of an auxiliary plate in a hoisting auxiliary positioning structure for composite plate construction.

[0018] Figure 4 The figure is a structural schematic diagram of the installation plate in a hoisting auxiliary positioning structure for composite slab construction.

[0019] In the figure: 1. Support plate; 2. Moving wheel; 3. Driving member; 4. Driving shaft; 6. Connecting unit; 7. Rotating shaft; 8. Threaded rod; 9. Guide rod; 10. Guide sleeve; 11. Mounting plate; 12. Mounting block; 13. Telescopic member; 14. Slide; 15. Mounting rod; 16. Auxiliary plate; 17. Guide block; 18. Connecting mechanism; 19. Screw; 20. Connecting groove; 21. Connecting block; 22. Driving plate; 23. Limiting plate; 24. Cross bar; 25. Fixing rod; 26. Driving groove. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figures 1 to 4 As an embodiment of the present utility model, a hoisting auxiliary positioning structure for composite plate construction includes a support plate 1, a rotating shaft 7 is rotatably installed on the support plate 1, a threaded rod 8 is installed on the end of the rotating shaft 7 away from the support plate 1, and the threaded rod 8 is connected to the mounting plate 11 by a threaded connection, a guide rod 9 is installed on the support plate 1, a guide sleeve 10 is sleeved on the guide rod 9, a connecting rod is installed on the guide sleeve 10, and the end of the connecting rod away from the guide sleeve 10 is connected to the mounting plate 11, a slide groove 14 is provided at the bottom of the mounting plate 11, a mounting block 12 is slidably installed in the slide groove 14, a telescopic member 13 is installed on the side wall of the slide groove 14, and the end of the telescopic member 13 away from the side wall of the slide groove 14 is connected to the mounting block 12;

[0022] A mounting rod 15 is mounted at the bottom of the mounting block, an auxiliary plate 16 is mounted on the end of the mounting rod 15 away from the mounting block, a guide groove is provided on the auxiliary plate 16, a guide block 17 is symmetrically slidably mounted in the guide groove, a fixing rod 25 is mounted on the guide block 17, a driving plate 22 is mounted on the end of the fixing rod 25 away from the guide block 17, and a driving groove 26 is provided on the driving plate 22;

[0023] The auxiliary plate 16 is provided with a connecting groove 20, in which a connecting block 21 is slidably mounted. A crossbar 24 is mounted on the connecting block 21. An end of the crossbar 24 away from the connecting block 21 passes through a driving groove 26 and is connected to a limit plate 23.

[0024] The support plate 1 is provided with a lifting assembly connected to the rotating shaft 7 . The auxiliary plate 16 is provided with an adjusting assembly connected to the guide block 17 .

[0025] In this embodiment, when the device is lifting the composite plate, the composite plate to be lifted is placed on one side of the driving plate 22, and the installed adjustment component drives the guide block 17 connected thereto to move toward each other. The guide block 17 moves toward each other and drives the driving plate 22 to move toward each other through the fixing rod 25. During the movement of the driving plate 22, the driving groove 26 cooperates with the cross bar 24 to drive the connecting block 21 at one end of the cross bar 24 to move toward each other. Under the guidance of the connecting block 21, the limiting plate 23 at one end of the cross bar 24 is driven to move toward each other, thereby adjusting the composite plate to be lifted. The composite plate is clamped to improve the stability of lifting. When lifting it, the lifting assembly drives the threaded rod 8 connected thereto to rotate. The rotation of the threaded rod 8 drives the mounting plate 11 to move under the action of the thread, so that the height of the mounting plate 11 can be adjusted to increase the range of lifting. After the mounting plate 11 is adjusted to the required height, the installed telescopic part 13 drives the mounting block 12 connected thereto to move horizontally. The sliding of the mounting block 12 can drive the fixed composite plate to move horizontally, so that the composite plate can be lifted to the required position, which is convenient and efficient.

[0026] As an embodiment of the present invention, the lifting assembly includes a driving member 3, which is installed on a support plate 1. A driving shaft 4 is installed at the output end of the driving member 3, and the driving shaft 4 is rotatably connected to the support plate 1. A connecting unit 6 is installed on the driving shaft 4, and the connecting unit 6 is connected to a rotating shaft 7 at one end away from the driving shaft 4.

[0027] In this embodiment, the installed driving member 3 drives the driving shaft 4 connected thereto to rotate, and the rotation of the driving shaft 4 drives the rotating shaft 7 to rotate through the connecting unit 6. The rotation of the rotating shaft 7 drives the threaded rod 8 to rotate. The rotation of the threaded rod 8 drives the mounting plate 11 to move under the action of the thread, and then the height of the mounting plate 11 can be adjusted to increase the lifting range.

[0028] Furthermore, the driving component 3 may be a stepping motor or a servo motor, etc., which will not be described in detail here.

[0029] Furthermore, the connecting unit 6 may be a gear set or a pulley set, etc., which will not be described in detail here.

[0030] As an embodiment of the present invention, the adjustment assembly includes a driving component, the driving component is mounted on the auxiliary plate 16, a driving rod is mounted on the output end of the driving component, and the driving rod extends away from one end of the driving component into the guide groove;

[0031] A screw 19 is provided in the guide groove, one end of the screw 19 is rotatably connected to the side wall of the guide groove, and the other end is installed with a connecting mechanism 18. The connecting mechanism 18 is connected to the driving rod at one end away from the screw 19, and the screw 19 is connected to the guide block 17 through a threaded connection.

[0032] In this embodiment, the installed driving component drives the driving rod connected to it to rotate, and the rotation of the driving rod drives the screw 19 connected to it to rotate through the connecting mechanism 18, and the rotation of the screw 19 drives the guide block 17 connected to it to move toward each other, and the guide block 17 moves toward each other and drives the driving plate 22 to move toward each other through the fixed rod 25. During the movement of the driving plate 22, the driving groove 26 cooperates with the cross bar 24 to drive the connecting block 21 at one end of the cross bar 24 to move toward each other, and under the guiding action of the connecting block 21, the limit plate 23 at one end of the cross bar 24 is driven to move toward each other, so that the composite plate to be lifted can be clamped, thereby improving the stability of the lifting.

[0033] Furthermore, the driving component (not shown in the figure, provided on one side of the auxiliary plate 16) can be a stepping motor or a servo motor, etc., which will not be described in detail here.

[0034] Furthermore, the connecting mechanism 18 may be a gear set or a combination of a worm and a worm wheel, which will not be described in detail here.

[0035] As an embodiment of the present invention, the telescopic member 13 is an electric telescopic rod.

[0036] In this embodiment, the telescopic member 13 is an electric telescopic rod, which drives the mounting block 12 connected thereto to slide. The sliding of the mounting block 12 can drive the fixed composite plate to move horizontally, and then the composite plate can be lifted to the desired position, thereby improving the scope of application of the device.

[0037] As an embodiment of the present invention, a moving wheel 2 is installed at the bottom of the support plate 1.

[0038] In this embodiment, moving wheels 2 are installed at the bottom of the support plate 1. The installation of the moving wheels 2 facilitates the movement of the device, making it more convenient and efficient to transfer the device.

[0039] The working principle of the present invention is as follows: when the device is lifting the composite plate, the composite plate to be lifted is placed on one side of the driving plate 22, and the installed driving component drives the driving rod connected thereto to rotate, and the driving rod rotates through the connecting mechanism 18 to drive the screw 19 connected thereto to rotate, and the screw 19 rotates to drive the guide block 17 connected thereto to move toward each other, and the guide block 17 moves toward each other and drives the driving plate 22 to move toward each other through the fixing rod 25. During the movement of the driving plate 22, the driving groove 26 cooperates with the cross bar 24 to drive the connecting block 21 at one end of the cross bar 24 to move toward each other, and under the guiding action of the connecting block 21, the limiting plate 23 at one end of the cross bar 24 is driven. They move toward each other, and then the composite plate to be lifted can be clamped, which improves the stability of the lifting. The installed driving member 3 drives the driving shaft 4 connected thereto to rotate, and the rotation of the driving shaft 4 drives the rotating shaft 7 to rotate through the connecting unit 6. The rotation of the rotating shaft 7 drives the threaded rod 8 to rotate, and the rotation of the threaded rod 8 drives the mounting plate 11 to move under the action of the thread, and then the height of the mounting plate 11 can be adjusted. After the mounting plate 11 is adjusted to the required height, the installed telescopic member 13 drives the mounting block 12 connected thereto to move horizontally, and the sliding of the mounting block 12 can drive the fixed composite plate to move horizontally, and then the composite plate can be lifted to the required position, which is convenient and efficient.

[0040] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0041] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A hoisting auxiliary positioning structure for composite slab construction, comprising a support plate, characterized in that: The support plate is rotatably mounted with a rotating shaft, and a threaded rod is mounted on one end of the rotating shaft away from the support plate. The threaded rod is connected to the mounting plate through a threaded connection. A guide rod is mounted on the support plate, and a guide sleeve is sleeved on the guide rod. A connecting rod is mounted on the guide sleeve, and an end of the connecting rod away from the guide sleeve is connected to the mounting plate. A sliding groove is provided at the bottom of the mounting plate, and a mounting block is slidably mounted in the sliding groove. A telescopic member is mounted on the side wall of the sliding groove, and an end of the telescopic member away from the side wall of the sliding groove is connected to the mounting block. A mounting rod is installed at the bottom of the mounting block, an auxiliary plate is installed at one end of the mounting rod away from the mounting block, a guide groove is provided on the auxiliary plate, a guide block is symmetrically slidably installed in the guide groove, a fixing rod is installed on the guide block, a driving plate is installed at one end of the fixing rod away from the guide block, and a driving groove is provided on the driving plate; The auxiliary plate is provided with a connecting groove, a connecting block is slidably installed in the connecting groove, a cross bar is installed on the connecting block, and one end of the cross bar away from the connecting block passes through the driving groove and is connected to the limit plate; The support plate is provided with a lifting assembly connected to the rotating shaft; the auxiliary plate is provided with an adjusting assembly connected to the guide block.

2. The auxiliary positioning structure for hoisting of composite slabs according to claim 1, characterized in that: The lifting assembly includes a driving member, which is installed on the support plate. A driving shaft is installed on the output end of the driving member, and the driving shaft is rotatably connected to the support plate. A connecting unit is installed on the driving shaft, and the connecting unit is connected to the rotating shaft at one end away from the driving shaft.

3. The auxiliary positioning structure for hoisting of composite slabs according to claim 2, characterized in that: The adjustment assembly includes a driving component, the driving component is mounted on the auxiliary plate, a driving rod is mounted on the output end of the driving component, and the driving rod extends away from one end of the driving component into the guide groove; A screw is provided in the guide groove, one end of the screw is rotatably connected to the side wall of the guide groove, and the other end is equipped with a connecting mechanism, which is connected to the driving rod away from one end of the screw, and the screw is connected to the guide block through a threaded connection.

4. The auxiliary positioning structure for hoisting of composite slabs according to claim 1, characterized in that: The telescopic member is an electric telescopic rod.

5. The auxiliary positioning structure for hoisting of composite slabs according to claim 1, characterized in that: The bottom of the support plate is provided with moving wheels.

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