Oriented falling device for laminated slab

Abstract

The utility model relates to the technical field of constructional engineering installation, in particular to a laminated slab directional positioning device which comprises an adjusting unit, a dismounting assembly and a rotating assembly detachably arranged on the dismounting assembly. The number of the disassembling assemblies is eight, the number of the rotating assemblies is four, and the two ends of each rotating assembly are each provided with two disassembling assemblies in an inserted mode. And the adjusting unit is used for quickly mounting and dismounting the laminated slab directional positioning device before and after working. The device has the beneficial effects that by arranging the rotating assembly, the device can be adapted to the installation of laminated slabs with different specifications, so that the device has wide applicability; and through the design of a plug pin and a limiting hole in the dismounting assembly, rapid mounting and dismounting of the device are achieved, the labor intensity of workers is relieved, and then the construction efficiency is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of building engineering installation technology, and in particular to a composite slab orientation and placement device. Background Technology

[0002] In building construction, composite slabs, as an important prefabricated component, have a significant impact on the overall construction quality and progress due to their installation accuracy and efficiency. With the continuous development of prefabricated building technology, the use of composite slabs is becoming increasingly widespread, and their installation methods are gradually shifting from traditional manual adjustment to mechanization and automation.

[0003] In recent years, with the development of prefabricated building technology, some auxiliary devices for installing composite slabs have emerged on the market. However, most of these devices suffer from cumbersome installation and disassembly processes, affecting construction progress. For example, some devices use threaded connections, which, while offering some adjustment capabilities, are prone to thread wear with frequent use, leading to unstable connections and low assembly / disassembly efficiency. Furthermore, these devices lack flexibility in adapting to composite slabs of different specifications, failing to meet diverse construction needs. Therefore, developing a composite slab orientation and placement device that can be quickly installed and disassembled and accurately positioned is of great significance for improving the construction efficiency of prefabricated buildings, reducing labor intensity, and protecting composite slabs from damage. Utility Model Content

[0004] In view of the problems existing in the prior art, this utility model is proposed.

[0005] Therefore, the purpose of this utility model is to provide a composite plate orientation and placement device that can achieve rapid installation and disassembly during operation, thereby improving work efficiency and reducing labor intensity.

[0006] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a composite plate orientation and placement device, which includes an adjustment unit, a disassembly component, and a rotating component detachably disposed on the disassembly component;

[0007] The disassembly assembly is provided in eight sets, the rotating assembly is provided in four sets, and two sets of the disassembly assembly are inserted into both ends of each rotating assembly.

[0008] The adjustment unit is used for the rapid installation and disassembly of the composite plate orientation and placement device before and after operation.

[0009] As a preferred embodiment of the composite plate orientation and placement device of this utility model, it further includes four sets of positioning seats arranged in a rectangular array, and each set of positioning seats is fixedly installed with two sets of disassembly components.

[0010] As a preferred embodiment of the composite plate orientation and positioning device of this utility model, the disassembly assembly includes a pin seat fixedly installed on the outside of the positioning seat, a spring disposed on the pin seat, a movable block elastically connected to the spring, a first limiting hole disposed through the pin seat, and a pin inserted into the first limiting hole.

[0011] As a preferred embodiment of the composite plate orientation and placement device of this utility model, the pin seat is shaped like a U-shape, and a sliding groove is provided on the inner side of the pin seat.

[0012] In a preferred embodiment of the composite plate orientation and positioning device of this utility model, the moving block is further provided with a protrusion, and the protrusion cooperates with the sliding groove; the moving block is slidably connected to the pin seat.

[0013] In a preferred embodiment of the composite plate orientation and placement device of this utility model, the rotating assembly includes a sleeve, a connecting rod rotatably connected to both ends of the sleeve, and a pin fixedly connected to the connecting rod.

[0014] In a preferred embodiment of the composite plate orientation and positioning device of this utility model, a second limiting hole is provided through the pin post, and the second limiting hole has the same diameter as the first limiting hole. The pin is inserted into the first limiting hole and the second limiting hole.

[0015] In a preferred embodiment of the composite plate orientation and positioning device of this utility model, the positioning seat is L-shaped.

[0016] In a preferred embodiment of the composite plate orientation and positioning device of this utility model, a buffer pad is fixedly installed on the inner side of the positioning seat.

[0017] As a preferred embodiment of the composite plate orientation and positioning device of this utility model, two sets of support columns are welded to the bottom of the positioning seat.

[0018] The beneficial effects of this utility model are as follows: by setting a rotating component, this device can be adapted to the installation of composite plates of different specifications, thus having wide applicability; by designing the pin and limiting hole in the disassembly component, the device can be quickly installed and disassembled, reducing the labor intensity of workers and thus greatly improving construction efficiency. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0020] Figure 1 This is a schematic diagram of the overall structure of a composite plate orientation and placement device.

[0021] Figure 2 This is a structural diagram of a composite plate orientation and placement device.

[0022] Figure 3 This is a partial structural diagram of a composite plate orientation and placement device;

[0023] Figure 4 A partially exploded view of a composite plate orientation and placement device;

[0024] Figure 5 This is a partial cross-sectional view of a composite plate orientation and placement device;

[0025] Figure 6 This is a partial cross-sectional view of a composite plate orientation and placement device. Detailed Implementation

[0026] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0027] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0029] Example 1

[0030] Reference Figures 1-5This is the first embodiment of the present invention, which provides a composite plate orientation and placement device. Through the cooperation of the pin 101e with the first limiting hole 101d and the second limiting hole 102c-1, the device enables rapid connection and disassembly of the disassembly component 101 and the rotating component 102. This design significantly shortens the installation and disassembly time of the device and improves construction efficiency.

[0031] Specifically, the adjustment unit 100 includes a disassembly assembly 101 and a rotating assembly 102 detachably disposed on the disassembly assembly 101;

[0032] The disassembly assembly 101 is provided with eight sets, the rotating assembly 102 is provided with four sets, and two sets of disassembly assemblies 101 are inserted into both ends of each rotating assembly 102.

[0033] The adjustment unit 100 is used for quick installation and disassembly of the composite plate orientation and placement device before and after operation.

[0034] Furthermore, it also includes four sets of positioning seats 200 arranged in a rectangular array, and each set of positioning seats 200 is fixedly installed with two sets of disassembly components 101.

[0035] Furthermore, the disassembly assembly 101 includes a pin seat 101a fixedly installed on the outside of the positioning seat 200, a spring 101b disposed on the pin seat 101a, a moving block 101c elastically connected to the spring 101b, a first limiting hole 101d penetrating the pin seat 101a, and a pin 101e inserted into the first limiting hole 101d.

[0036] Furthermore, the shape of the pin holder 101a is set as U-shaped, and the inner side of the pin holder 101a is provided with a sliding groove 101a-1.

[0037] Furthermore, the movable block 101c is also provided with a protrusion 101c-1, and the protrusion 101c-1 cooperates with the sliding groove 101a-1; the movable block 101c is slidably connected to the pin seat 101a.

[0038] Furthermore, the rotating assembly 102 includes a sleeve 102a, a connecting rod 102b rotatably connected to both ends of the sleeve 102a, and a pin 102c fixedly connected to the connecting rod 102b.

[0039] Preferably, a second limiting hole 102c-1 is provided through the pin 102c, and the second limiting hole 102c-1 has the same diameter as the first limiting hole 101d. The pin 101e is inserted into the first limiting hole 101d and the second limiting hole 102c-1.

[0040] It should be noted that during installation, the pin 101e passes through the first limiting hole 101d on the pin seat 101a and is used to engage with the second limiting hole 102c-1 on the pin post 102c of the rotating assembly 102 to connect the disassembly assembly 101 and the rotating assembly 102. The four sets of pin posts 102c of the rotating assemblies 102 are aligned with the pin seat 101a of the disassembly assembly 101, and the pin 101e is pressed down, causing it to insert into the first limiting hole 101d and the second limiting hole 102c-1, thus completing the connection between the rotating assembly 102 and the disassembly assembly 101. During disassembly, the pin 101e is pulled out, causing it to exit the first limiting hole 101d and the second limiting hole 102c-1, thus removing the rotating assembly 102 from the disassembly assembly 101. The above steps are repeated to disassemble all rotating assemblies 102. Remove the disassembly assembly 101 from the positioning base 200. Repeat the above steps to remove all disassembly assemblies 101.

[0041] In summary, this invention achieves rapid connection and disassembly of the disassembly component 101 and the rotating component 102 through the cooperation of the pin 101e with the first limiting hole 101d and the second limiting hole 102c-1. This design greatly shortens the installation and disassembly time of the device, improves construction efficiency, and is especially suitable for construction scenarios that require frequent installation and disassembly.

[0042] Example 2

[0043] Reference Figures 1-4 This is the second embodiment of the present invention. Unlike the first embodiment, the L-shaped design of the positioning seat 200 and the setting of the buffer pad 201 provide buffer protection when the composite plate is placed, preventing the composite plate from being damaged by impact, ensuring the structural integrity of the composite plate, and thus improving the construction quality.

[0044] Specifically, the adjustment unit 100 includes a disassembly assembly 101 and a rotating assembly 102 detachably disposed on the disassembly assembly 101;

[0045] There are eight sets of disassembly components 101 and four sets of rotation components 102, and two sets of disassembly components 101 are inserted into both ends of each set of rotation components 102.

[0046] The adjustment unit 100 is used for quick installation and disassembly of the composite plate orientation and placement device before and after operation.

[0047] Furthermore, the positioning seat 200 is L-shaped.

[0048] Furthermore, a buffer pad 201 is fixedly installed on the inner side of the positioning seat 200.

[0049] Furthermore, two sets of support columns 202 are welded to the bottom of the positioning seat 200.

[0050] It should be noted that the L-shaped design of the positioning seat 200 and the setting of the buffer pad 201 can accurately support the composite slab while protecting it from damage. The design of the support column 202 enhances the stability of the positioning seat, ensuring that it can firmly support the composite slab during construction.

[0051] In use, the laminated plate is hoisted above the positioning seat 200 and slowly lowered. During the descent, the laminated plate is manually adjusted to be above the positioning seat 200, ensuring that all four corners of the laminated plate are aligned with the positioning seat 200. When the laminated plate contacts the buffer pad 201 on the positioning seat 200, the buffer pad 201 absorbs part of the impact force, protecting the laminated plate from damage. The overall shape of the fine-tuning device is adjusted by rotating the connecting rod 102b of the assembly 102 to ensure that the laminated plate is accurately positioned.

[0052] Example 3

[0053] Reference Figures 1-6 This is the third embodiment of the utility model. This embodiment provides a composite plate orientation and placement device. By setting the rotating component 102, the device can be adapted to the installation of composite plates of different specifications, thus having wide applicability. Through the design of the mechanical pin of the disassembly component 101, the device can be quickly installed and disassembled, reducing the labor intensity of workers and thus greatly improving construction efficiency.

[0054] Specifically, the adjustment unit 100 includes a disassembly assembly 101 and a rotating assembly 102 detachably disposed on the disassembly assembly 101;

[0055] There are eight sets of disassembly components 101 and four sets of rotation components 102, and two sets of disassembly components 101 are inserted into both ends of each set of rotation components 102.

[0056] The adjustment unit 100 is used for quick installation and disassembly of the composite plate orientation and placement device before and after operation.

[0057] Furthermore, it also includes four sets of positioning seats 200 arranged in a rectangular array, and each set of positioning seats 200 is fixedly installed with two sets of disassembly components 101.

[0058] Furthermore, the disassembly assembly 101 includes a pin seat 101a fixedly installed on the outside of the positioning seat 200, a spring 101b disposed on the pin seat 101a, a moving block 101c elastically connected to the spring 101b, a first limiting hole 101d penetrating the pin seat 101a, and a pin 101e inserted into the first limiting hole 101d.

[0059] Furthermore, the shape of the pin holder 101a is set as U-shaped, and the inner side of the pin holder 101a is provided with a sliding groove 101a-1.

[0060] Furthermore, the movable block 101c is also provided with a protrusion 101c-1, and the protrusion 101c-1 cooperates with the sliding groove 101a-1; the movable block 101c is slidably connected to the pin seat 101a.

[0061] Furthermore, the rotating assembly 102 includes a sleeve 102a, a connecting rod 102b rotatably connected to both ends of the sleeve 102a, and a pin 102c fixedly connected to the connecting rod 102b.

[0062] Preferably, a second limiting hole 102c-1 is provided through the pin 102c, and the second limiting hole 102c-1 has the same diameter as the first limiting hole 101d. The pin 101e is inserted into the first limiting hole 101d and the second limiting hole 102c-1.

[0063] Preferably, the positioning seat 200 is L-shaped.

[0064] Preferably, a buffer pad 201 is fixedly installed on the inner side of the positioning seat 200.

[0065] Preferably, the bottom of the positioning seat 200 is welded with two sets of support columns 202.

[0066] In use, the composite plate is hoisted above the positioning seat 200 and slowly lowered. During the descent, the composite plate is manually adjusted to be above the positioning seat 200, ensuring that the four corners of the composite plate are aligned with the positioning seat 200. When the composite plate contacts the buffer pad 201 on the positioning seat 200, the buffer pad 201 absorbs part of the impact force, protecting the composite plate from damage. The overall shape of the fine-tuning device is adjusted by rotating the connecting rod 102b of the rotating assembly 102 to ensure accurate positioning of the composite plate. The moving block 101c has a protrusion 101c-1 that cooperates with the sliding groove 101a-1, allowing the moving block 101c to slide within the pin seat 101a. The spring 101b is installed in the pin seat 101a to provide elastic support for the moving block 101c. The pin 101e passes through the first limiting hole 101d and is used to cooperate with the second limiting hole 102c-1 on the pin post 102c of the rotating assembly 102. During installation, align the pins 102c of the four sets of rotating components 102 with the pin seats 101a of the disassembly component 101, press down the pins 101e to insert them into the first limiting hole 101d and the second limiting hole 102c-1, thus completing the connection between the rotating components 102 and the disassembly component 101. The overall shape of the device can be flexibly adjusted using the connecting rod 102b of the rotating components 102 to accommodate stacked plates of different specifications. During disassembly, pull out the pins 101e to remove them from the first limiting hole 101d and the second limiting hole 102c-1, allowing the rotating components 102 to be removed from the disassembly component 101. Repeating the above steps allows for the sequential disassembly of all rotating components 102 and disassembly components 101.

[0067] In summary, by setting the rotating component 102, this utility model enables the device to be adapted to the installation of composite plates of different specifications, thus having wide applicability; by designing the mechanical pin in the disassembly component 101, the device can be quickly installed and disassembled, reducing the labor intensity of workers and thus greatly improving construction efficiency.

[0068] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A device for orienting and positioning composite plates, characterized in that, include: The adjustment unit (100) includes a disassembly assembly (101) and a rotating assembly (102) detachably disposed on the disassembly assembly (101); The disassembly assembly (101) is provided in eight sets, the rotating assembly (102) is provided in four sets, and two sets of the disassembly assembly (101) are inserted into both ends of each rotating assembly (102). The adjustment unit (100) is used for the rapid installation and disassembly of the composite plate orientation and placement device before and after operation.

2. The composite plate orientation and placement device as described in claim 1, characterized in that, It also includes four sets of positioning seats (200) arranged in a rectangular array, and each set of positioning seats (200) is fixedly installed with two sets of disassembly components (101).

3. The composite plate orientation and placement device as described in claim 2, characterized in that, The disassembly assembly (101) includes a pin seat (101a) fixedly installed on the outside of the positioning seat (200), a spring (101b) disposed on the pin seat (101a), a moving block (101c) elastically connected to the spring (101b), a first limiting hole (101d) penetrating the pin seat (101a), and a pin (101e) inserted into the first limiting hole (101d).

4. The composite plate orientation and placement device as described in claim 3, characterized in that, The pin seat (101a) is U-shaped, and a sliding groove (101a-1) is provided on the inner side of the pin seat (101a).

5. The composite plate orientation and placement device as described in claim 4, characterized in that, The movable block (101c) is also provided with a protrusion (101c-1), and the protrusion (101c-1) cooperates with the sliding groove (101a-1); the movable block (101c) is slidably connected to the pin seat (101a).

6. The composite plate orientation and placement device as described in claim 5, characterized in that, The rotating assembly (102) includes a sleeve (102a), a connecting rod (102b) rotatably connected to both ends of the sleeve (102a), and a pin (102c) fixedly connected to the connecting rod (102b).

7. The composite plate orientation and placement device as described in claim 6, characterized in that, The pin (102c) has a second limiting hole (102c-1) through it, and the second limiting hole (102c-1) has the same diameter as the first limiting hole (101d). The pin (101e) is inserted into the first limiting hole (101d) and the second limiting hole (102c-1).

8. The composite plate orientation and placement device as described in claim 7, characterized in that, The positioning seat (200) is L-shaped.

9. The composite plate orientation and placement device as described in claim 8, characterized in that, A buffer pad (201) is fixedly installed on the inner side of the positioning seat (200).

10. The composite plate orientation and placement device as described in claim 9, characterized in that, Two sets of support columns (202) are welded to the bottom of the positioning seat (200).

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