A transfer device for prefabricated composite external wall panels

Abstract

The utility model relates to wallboard transfer device technical field, and disclose a kind of prefabricated composite external wall panel transfer device, including transfer frame base, the lower surface of transfer frame base is equipped with several moving wheels, the upper surface of transfer frame base is fixedly installed with two groups of triangular support, the outer surface of two groups of triangular support is fixedly installed with two groups of back cushion, the upper surface of transfer frame base is provided with material placing rack, material placing rack and four groups of back cushion are connected, one end of material placing rack is fixedly installed with inclined baffle, the outer surface of inclined baffle is provided with limit mechanism. The utility model is through the setting of limit mechanism, ensure that prefabricated composite external wall panel does not easily occur displacement in transfer process, improves transportation security.

Description

Technical Field

[0001] This utility model relates to the technical field of wall panel transfer devices, specifically a transfer device for prefabricated composite external wall panels. Background Technology

[0002] In modern construction engineering, the trend of building industrialization is becoming increasingly apparent. Precast composite exterior wall panels, as an important precast building component, are widely used in various construction projects. The production of these precast components is completed in the factory, and then they need to be transported to the construction site for installation. With the acceleration of construction project progress requirements and the improvement of building quality requirements, the safe transportation of precast composite exterior wall panels has become a key link.

[0003] Utility model patent application CN220721896U discloses a transfer device for prefabricated composite exterior wall panels, aiming to alleviate the technical problem of low transfer efficiency of prefabricated composite exterior wall panels in related technologies. This transfer device includes a track, a transfer frame, and a protective frame. The transfer frame is mounted on the track and can travel along the track's laying path, and the transfer frame has a transfer space. The protective frame is detachably connected to the transfer frame and can be placed in or removed from the transfer space during transfer operations. The protective frame also has a storage space for temporarily storing prefabricated composite exterior wall panels. Using this transfer device eliminates the need for tower cranes, truck cranes, or transport vehicles, allowing prefabricated composite exterior wall panels to be directly transferred from temporary storage sites to the designated installation location, resulting in high transportation efficiency and reduced transportation costs.

[0004] The aforementioned document discloses a transfer device for prefabricated composite wall panels, which has the following defects: When transferring prefabricated composite wall panels, the transfer frame is a single placement platform. During transportation, due to vehicle shaking, deceleration, and other factors, the prefabricated composite wall panels are prone to displacement. This displacement may cause the wall panels to collide with each other or even fall off, resulting in relatively low transportation safety.

[0005] Therefore, it can be seen that the existing transfer device for prefabricated composite exterior wall panels does not have a good limiting and clamping structure for the wall panels, and it is necessary to improve the existing shortcomings and provide a transfer device for prefabricated composite exterior wall panels. Utility Model Content

[0006] The purpose of this utility model is to provide a transfer device for prefabricated composite external wall panels, in order to solve the problem mentioned in the background art that the existing transfer frame is a single placement platform. During transportation, due to vehicle shaking, deceleration, etc., the prefabricated composite external wall panels are easily displaced. This displacement may cause the wall panels to collide with each other or even fall off, resulting in relatively low transportation safety.

[0007] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model relates to a transfer device for prefabricated composite exterior wall panels, comprising a transfer frame base. Several casters are mounted on the lower surface of the transfer frame base. Two sets of triangular supports are fixedly mounted on the upper surface of the transfer frame base. Two sets of cushions are fixedly mounted on the outer surfaces of the two sets of triangular supports. A material feeding rack is provided on the upper surface of the transfer frame base. The material feeding rack is connected to four sets of cushions. An inclined baffle is fixedly mounted at one end of the material feeding rack. A limiting mechanism is provided on the outer surface of the inclined baffle. The limiting mechanism includes a first threaded sleeve, a first screw, a first rotary handle, and a limiting housing. The first threaded sleeve is fixedly mounted on the outer surface of the inclined baffle. The first screw is threadedly connected to the inner thread of the first threaded sleeve. The first screw extends to the other side of the inclined baffle. A first rotary handle is fixedly mounted at one end of the first screw. The end of the first screw away from the first rotary handle is rotatably connected to the limiting housing. The limiting housing is disposed between the inclined baffle and the material feeding rack.

[0008] Furthermore, the limiting mechanism also includes guide slide rods, and two sets of guide slide rods are fixedly installed on the outer surface of the limiting housing. The two sets of guide slide rods are slidably connected to the inclined baffle.

[0009] Furthermore, the limiting mechanism also includes a sliding groove, and sliding grooves are provided at both ends of the inner surface of the limiting housing.

[0010] Furthermore, the limiting mechanism also includes a second threaded sleeve and a second screw. The two ends of the limiting housing are fixedly installed with second threaded sleeves, and the interior of the second threaded sleeves is threaded with a second screw, which extends into the interior of the limiting housing.

[0011] Furthermore, the limiting mechanism also includes a second throttle, and a second throttle is fixedly installed on one end of the second screw.

[0012] Furthermore, the limiting mechanism also includes a limiting plate, and the ends of the two sets of second screws away from the second throttle are rotatably connected to the limiting plate, and the limiting plate and the slide groove are slidably connected.

[0013] This utility model has the following beneficial effects: This invention utilizes a first rotating handle. Since the first rotating handle is fixed to one end of the first screw, and the first screw is threadedly connected to the first threaded sleeve fixedly installed on the outer surface of the inclined baffle, when the first rotating handle is rotated, the first screw will move along the thread direction of the first threaded sleeve. The other end of the first screw is rotatably connected to a limiting housing. As the first screw moves, the limiting housing will move towards the prefabricated composite exterior wall panel under the guidance of the guide slide rod, thereby initially limiting the surface of the prefabricated composite exterior wall panel.

[0014] This invention utilizes a second rotary handle. Since the second rotary handle is fixed to one end of the second screw, and the second screw is threadedly connected to the second threaded sleeves fixedly installed at both ends of the limiting housing, when the second rotary handle is rotated, the second screw moves along the thread direction of the second threaded sleeves. The other end of the second screw is rotatably connected to a limiting plate, and the limiting plate is slidably connected to the sliding grooves at both ends of the inner surface of the limiting housing. As the second screw moves, the limiting plate moves towards the side of the prefabricated composite exterior wall panel under the guidance of the sliding grooves, thereby precisely limiting the prefabricated composite exterior wall panel and ensuring that the prefabricated composite exterior wall panel will not shift during transportation, thus improving transportation safety.

[0015] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying 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.

[0017] Figure 1 This is a schematic diagram of one side of the overall structure of this utility model; Figure 2 This is a schematic diagram of the other side of the overall structure of this utility model; Figure 3 This is a schematic diagram of the limiting mechanism of this utility model; Figure 4 This utility model Figure 3 Enlarged schematic diagram of the structure at point A in the diagram; The attached diagram lists the components represented by each number as follows: In the diagram: 1. Transfer frame base; 101. Casters; 2. Triangular bracket; 201. Cushion; 3. Feed rack; 301. Inclined baffle; 4. Limiting mechanism; 401. First threaded sleeve; 402. First screw; 403. First throttle; 404. Limiting housing; 405. Guide slide rod; 406. Slide groove; 407. Second threaded sleeve; 408. Second screw; 409. Second throttle; 410. Limiting plate. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1 - Figure 4 As shown, this utility model is a transfer device for prefabricated composite exterior wall panels, including a transfer frame base 1. Several casters 101 are mounted on the lower surface of the transfer frame base 1. Two sets of triangular supports 2 are fixedly mounted on the upper surface of the transfer frame base 1. Two sets of cushions 201 are fixedly mounted on the outer surface of each set of triangular supports 2. A feeding rack 3 is provided on the upper surface of the transfer frame base 1, and the feeding rack 3 is connected to four sets of cushions 201. An inclined baffle 301 is fixedly mounted at one end of the feeding rack 3. A limiting mechanism 4 is provided on the outer surface of the inclined baffle 301. The limiting mechanism 4 includes... The assembly includes a first threaded sleeve 401, a first screw 402, a first throttle 403, and a limiting housing 404. The first threaded sleeve 401 is fixedly installed on the outer surface of the inclined baffle 301. The first screw 402 is threadedly connected to the inside of the first threaded sleeve 401. The first screw 402 extends to the other side of the inclined baffle 301. The first throttle 403 is fixedly installed at one end of the first screw 402. The end of the first screw 402 away from the first throttle 403 is rotatably connected to the limiting housing 404. The limiting housing 404 is disposed between the inclined baffle 301 and the feeding rack 3. The limiting mechanism 4 also includes guide slide rods 405. Two sets of guide slide rods 405 are fixedly installed on the outer surface of the limiting housing 404. The two sets of guide slide rods 405 are slidably connected to the inside of the inclined baffle 301. The limiting mechanism 4 also includes a slide groove 406, and slide grooves 406 are provided at both ends of the inner surface of the limiting housing 404; The limiting mechanism 4 also includes a second threaded sleeve 407 and a second screw 408. The two ends of the limiting housing 404 are fixedly installed with the second threaded sleeve 407. The second screw 408 is threadedly connected to the inside of the second threaded sleeve 407 and extends into the inside of the limiting housing 404. The limiting mechanism 4 also includes a second throttle 409, and the second throttle 409 is fixedly installed on one end of the second screw 408; The limiting mechanism 4 also includes a limiting plate 410. The ends of the two sets of second screws 408 away from the second throttle 409 are rotatably connected to the limiting plate 410. The limiting plate 410 and the slide groove 406 are slidably connected.

[0020] When it is necessary to limit the prefabricated composite exterior wall panel placed on the feeding rack 3, firstly, operate the first rotary handle 403. Since the first rotary handle 403 is fixed to one end of the first screw 402, and the first screw 402 is threadedly connected to the first threaded sleeve 401 fixedly installed on the outer surface of the inclined baffle 301, when the first rotary handle 403 is rotated, the first screw 402 will move along the thread direction of the first threaded sleeve 401. The other end of the first screw 402 is rotatably connected to the limiting housing 404. As the first screw 402 moves, the limiting housing 404 will move towards the prefabricated composite exterior wall panel under the guidance of the guide slide rod 405, thereby initially limiting the surface of the prefabricated composite exterior wall panel. Then, operate the second rotary handle 409. Since the second handle 409 is fixed to one end of the second screw 408, and the second screw 408 is threadedly connected to the second threaded sleeve 407 fixedly installed at both ends of the limiting housing 404, when the second handle 409 is rotated, the second screw 408 will move along the thread direction of the second threaded sleeve 407. The other end of the second screw 408 is rotatably connected to the limiting plate 410, and the limiting plate 410 is slidably connected to the sliding grooves 406 at both ends of the inner surface of the limiting housing 404. As the second screw 408 moves, the limiting plate 410 will move towards the side of the prefabricated composite exterior wall panel under the guidance of the sliding groove 406, thereby accurately limiting the prefabricated composite exterior wall panel and ensuring that the prefabricated composite exterior wall panel will not be displaced during transportation, thus improving transportation safety.

[0021] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A transfer device for prefabricated composite exterior wall panels, comprising a transfer frame base (1), wherein a plurality of movable wheels (101) are installed on the lower surface of the transfer frame base (1), two sets of triangular supports (2) are fixedly installed on the upper surface of the transfer frame base (1), and two sets of cushions (201) are fixedly installed on the outer surfaces of the two sets of triangular supports (2), and a feeding rack (3) is provided on the upper surface of the transfer frame base (1), wherein the feeding rack (3) is connected to the cushions (201) and the triangular supports (2), and an inclined baffle (301) is fixedly installed at one end of the feeding rack (3), characterized in that: The outer surface of the inclined baffle (301) is provided with a limiting mechanism (4); The limiting mechanism (4) includes a first threaded sleeve (401), a first screw (402), a first throttle (403), and a limiting housing (404). The first threaded sleeve (401) is fixedly installed on the outer surface of the inclined baffle (301). The first screw (402) is threadedly connected to the inside of the first threaded sleeve (401). The first screw (402) extends to the other side of the inclined baffle (301). The first throttle (403) is fixedly installed at one end of the first screw (402). The end of the first screw (402) away from the first throttle (403) is rotatably connected to the limiting housing (404). The limiting housing (404) is disposed between the inclined baffle (301) and the feeding rack (3).

2. The transfer device for prefabricated composite exterior wall panels according to claim 1, characterized in that: The limiting mechanism (4) also includes guide slide rods (405). Two sets of guide slide rods (405) are fixedly installed on the outer surface of the limiting housing (404). The two sets of guide slide rods (405) are internally slidably connected to the inclined baffle (301).

3. The transfer device for prefabricated composite exterior wall panels according to claim 1, characterized in that: The limiting mechanism (4) also includes a sliding groove (406), and the inner surface of the limiting housing (404) is provided with sliding grooves (406) at both ends.

4. The transfer device for prefabricated composite exterior wall panels according to claim 1, characterized in that: The limiting mechanism (4) further includes a second threaded sleeve (407) and a second screw (408). The two ends of the limiting housing (404) are fixedly installed with the second threaded sleeve (407). The second threaded sleeve (407) is threadedly connected to the inside of the second threaded sleeve (407). The second screw (408) extends into the inside of the limiting housing (404).

5. A transfer device for prefabricated composite exterior wall panels according to claim 4, characterized in that: The limiting mechanism (4) also includes a second throttle (409), and a second throttle (409) is fixedly installed on one end of the second screw (408).

6. A transfer device for prefabricated composite exterior wall panels according to claim 5, characterized in that: The limiting mechanism (4) also includes a limiting plate (410), and the ends of the two sets of second screws (408) away from the second throttle (409) are rotatably connected to the limiting plate (410), and the limiting plate (410) and the slide groove (406) are slidably connected.

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