Prefabricated part transporting frame

Abstract

The utility model provides a prefabricated part transporting frame which comprises two supporting plates, the two supporting plates are oppositely arranged in parallel, a plurality of parallel placing rods are arranged between the two supporting plates, a first limiting part used for limiting a prefabricated part in the horizontal transverse direction is arranged between every two adjacent placing rods in a sliding mode, and a second limiting part used for limiting the prefabricated part in the horizontal transverse direction is arranged between every two adjacent placing rods. Second limiting pieces used for limiting the prefabricated part in the horizontal longitudinal direction are arranged on the two supporting plates in a sliding mode, and a plurality of supporting blocks are arranged on the two supporting plates and located below the first limiting pieces and the second limiting pieces. The device has the advantage that prefabricated parts of different sizes can be placed and transported.

Description

Technical Field

[0001] This utility model relates to the field of prefabricated component transportation equipment, and in particular to a prefabricated component transportation frame. Background Technology

[0002] Precast concrete components are building components made in a factory using concrete as the basic material. They include beams, slabs, columns, and architectural finishing accessories, which are assembled on the construction site. This improves construction speed, facilitates installation, and provides good structural performance.

[0003] The utility model patent disclosed in the announcement number CN216994416U, entitled "Precast Concrete Component Transport Frame", includes a support frame and a first limiting plate set inside the support frame. A second limiting plate is set on one side of the first limiting plate. A connecting rod is set below both the first and second limiting plates. An adjusting handle is set at both ends of the first and second limiting plates. A limiting rod is set on one side of the connecting rod. Multiple support rods are locked on the limiting rod. Multiple shock-absorbing wheels are installed at the bottom of the support frame.

[0004] Although the above-mentioned device can achieve a shock absorption effect during the transportation of precast components, the variety of precast concrete components makes it inconvenient to transport precast components of different sizes, resulting in low practicality. Utility Model Content

[0005] In view of the shortcomings of the existing technology, this utility model provides a prefabricated component transport frame to solve the technical problem that the existing transport devices are not convenient for transporting prefabricated components of different sizes.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0007] A precast component transport frame includes two support plates arranged parallel to each other. A plurality of parallel placement rods are provided between the two support plates. A first limiting member for limiting the horizontal direction of the precast component is slidably provided between two adjacent placement rods. A second limiting member for limiting the horizontal direction of the precast component is slidably provided on the two support plates. A plurality of support blocks are provided on the two support plates and below the first and second limiting members.

[0008] The present invention is further configured such that: the first limiting member includes a first bidirectional screw, two connecting sleeves and two limiting plates; the first bidirectional screw is rotatably disposed between two adjacent placement rods; limiting grooves are formed on the opposite side walls of the two adjacent placement rods; the two connecting sleeves are rotatably disposed on the two threaded sections of the first bidirectional screw; and protrusions are fixed on both sides of the two connecting sleeves; the two protrusions on each connecting sleeve are slidably disposed in the two limiting grooves; and the two limiting plates are rotatably disposed on the two connecting sleeves; the two limiting plates are used to abut against the two sides of the precast component.

[0009] The present invention is further configured such that: a rotating shaft is rotatably provided on the connecting sleeve, the limiting plate is fixed on the rotating shaft, and a torsion spring is sleeved on the rotating shaft, with the two ends of the torsion spring being fixedly connected to the limiting plate and the connecting sleeve respectively.

[0010] The present invention is further configured such that: the second limiting member includes a second bidirectional screw, a sliding rod and two abutment plates; the second bidirectional screw is rotatably mounted on the side wall of one of the support plates; the sliding rod is parallel to the second bidirectional screw and fixed on the side wall of the other support plate; one side of each of the two abutment plates is threaded onto the two threaded sections of the second bidirectional screw; and the other side of each of the two abutment plates is slidably mounted on the sliding rod.

[0011] The present invention is further configured such that: both of the support plates are provided with locking holes, which are used to allow the rotating limiting plate to be inserted and to restrict the rotation of the limiting plate.

[0012] The present invention is further configured such that: a first anti-slip layer is provided on both of the support plates, and a second anti-slip layer is provided on each of the plurality of placement rods.

[0013] The present invention is further configured such that a third anti-slip layer is provided on each of the plurality of limiting plates.

[0014] The present invention is further configured such that a fourth anti-slip layer is provided on the opposite side of both abutting plates.

[0015] Compared to existing technologies, the beneficial effects achieved by this device are:

[0016] This device is a precast component transport frame, mainly used to fix completed precast components and facilitate subsequent transportation. The device effectively supports the precast components through a support plate and several placement rods. A first limiting member effectively limits the lateral direction of the precast components, and a second limiting member effectively limits the longitudinal direction, thus fixing the precast components on the placement rods. Attached Figure Description

[0017] Figure 1This is a schematic cross-sectional view of the overall structure of an embodiment of the present utility model;

[0018] Figure 2 for Figure 1 Enlarged schematic diagram of the structure at point A;

[0019] Figure 3 This is a schematic diagram of the overall structure of one side of the device;

[0020] Figure 4 This is a schematic diagram of the overall structure of the other side of the device.

[0021] In the above attached figures: 1. Support plate; 2. Placement rod; 3. Support block; 4. First bidirectional screw; 5. Connecting sleeve; 6. Limiting plate; 7. Limiting groove; 8. Protrusion; 9. Rotating shaft; 10. Torsion spring; 11. Second bidirectional screw; 12. Slide rod; 13. Abutment plate; 14. Locking hole; 15. First anti-slip layer; 16. Second anti-slip layer; 17. Third anti-slip layer; 18. Fourth anti-slip layer; 19. First handle; 20. Second handle. Detailed Implementation

[0022] The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.

[0023] Example:

[0024] Reference Figures 1-4 This device is a precast component transport frame, comprising two support plates 1 arranged parallel to each other, with several parallel placement rods 2 between the two support plates 1, and several support blocks 3 at the bottom of the two support plates 1. Each support plate 1 is provided with a first anti-slip layer 15, and each placement rod 2 is provided with a second anti-slip layer 16. The first anti-slip layer 15 and the second anti-slip layer 16 effectively increase the friction of the precast component on the placement rods 2.

[0025] like Figure 1 and Figure 2As shown, a first limiting member for limiting the horizontal direction of the precast component is slidably provided between two adjacent placement rods 2. The first limiting member includes a first bidirectional screw 4, two connecting sleeves 5, and two limiting plates 6. The first bidirectional screw 4 is rotatably disposed between two adjacent placement rods 2. One end of the first bidirectional screw 4 passes through the side wall of one of the support plates 1 and extends outward. The end of the first bidirectional screw 4 extending out of the support plate 1 is provided with a first handle 19. Limiting members are provided on the opposite side walls of the two adjacent placement rods 2. The groove 7 has two connecting sleeves 5 rotatably mounted on the two threaded sections of the first bidirectional screw 4. Both sides of the two connecting sleeves 5 are fixedly provided with protrusions 8. The two protrusions 8 on each connecting sleeve 5 are slidably disposed within the two limiting grooves 7. Two limiting plates 6 are rotatably mounted on the two connecting sleeves 5, and are used to abut against the sides of the precast component. A rotating shaft 9 is rotatably mounted on the connecting sleeve 5, and the limiting plates 6 are fixedly mounted on the rotating shaft 9. A torsion spring 10 is sleeved on the rotating shaft 9, with both ends of the torsion spring 10 fixedly connected to the limiting plates 6 and the connecting sleeves 5, respectively. This arrangement effectively allows the rotation of the first bidirectional screw 4 to move the two connecting sleeves 5 closer or further away from each other, further moving the limiting plates 6 on the two connecting sleeves 5 closer or further away from the precast component. The torsion spring 10 ensures that the limiting plates 6 continuously abut against the side walls of the precast component. Both support plates 1 are provided with locking holes 14. The locking holes 14 can effectively rotate the limiting plate 6 when placing the precast component, and the connecting sleeve 5 can be inserted into the locking hole 14 for fixation, making it convenient for personnel to place the precast component from one side of the support plate 1 onto the placement rod 2.

[0026] like Figure 3 and Figure 4 As shown, two support plates 1 are slidably provided with second limiting members for limiting the horizontal and longitudinal direction of the precast component. The second limiting members include a second bidirectional screw 11, a sliding rod 12 and two abutment plates 13. The second bidirectional screw 11 is rotatably mounted on the side wall of one of the support plates 1. One end of the second bidirectional screw 11 passes through the side wall of the support plate 1 and extends outward. The end of the second bidirectional screw 11 extending out of the support plate 1 is provided with a second handle 20. The sliding rod 12 is parallel to the second bidirectional screw 11 and fixed on the side wall of the other support plate 1. One side of the two abutment plates 13 is threaded onto the two threaded sections of the second bidirectional screw 11, and the other side of the two abutment plates 13 is slidably mounted on the sliding rod 12. This effectively rotates the second double-acting screw 11 by turning the second handle 20, causing the two abutment plates 13 to move relative to each other and abut against the side wall of the precast component. Through the contact between the limiting plate 6 and the abutment plates 13, the precast component is relatively fixed to the placement rod 2. Each of the limiting plates 6 is provided with a third anti-slip layer 17, and each of the two abutment plates 13 is provided with a fourth anti-slip layer 18 on opposite sides. The aforementioned first anti-slip layer 15, second anti-slip layer 16, third anti-slip layer 17, and fourth anti-slip layer 18 are all made of rubber.

[0027] Working principle:

[0028] In use, the precast component is first placed on several placement rods 2 between two support plates 1. During placement, several limiting plates 6 on one side are located within the locking holes 14. Then, according to the size of the precast component, several corresponding first bidirectional screws 4 are rotated, causing the two connecting sleeves 5 above them to move closer together. This further causes the limiting plates 6 on the two connecting sleeves 5 to move closer to the precast component. The torsion spring 10 keeps the limiting plates 6 in contact with the side wall of the precast component. Then, the second handle 20 drives the second bidirectional screw 11 to rotate, causing the two abutment plates 13 to move relative to each other and abut against the side wall of the precast component. Through the contact between the limiting plates 6 and the abutment plates 13, the precast component is relatively fixed on the placement rods 2. Because both the limiting plates 6 and the abutment plates 13 can slide on the support plates 1, precast components of most sizes can be fixed.

[0029] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions 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 solutions of this utility model without departing from the spirit and scope of the technical solutions 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 prefabricated component transport frame, comprising two support plates (1), characterized in that: Two support plates (1) are arranged in parallel relative to each other. Several parallel placement rods (2) are provided between the two support plates (1). A first limiting member for limiting the horizontal direction of the precast component is slidably provided between two adjacent placement rods (2). A second limiting member for limiting the horizontal direction of the precast component is slidably provided on the two support plates (1). Several support blocks (3) are provided on the two support plates (1) and below the first and second limiting members.

2. The prefabricated component transport frame according to claim 1, characterized in that: The first limiting component includes a first bidirectional screw (4), two connecting sleeves (5) and two limiting plates (6). The first bidirectional screw (4) is rotatably disposed between two adjacent placement rods (2). Limiting grooves (7) are opened on the opposite side walls of the two adjacent placement rods (2). The two connecting sleeves (5) are rotatably disposed on the two threaded sections of the first bidirectional screw (4). Protrusions (8) are fixed on both sides of the two connecting sleeves (5). The two protrusions (8) on each connecting sleeve (5) are slidably disposed in the two limiting grooves (7). The two limiting plates (6) are rotatably disposed on the two connecting sleeves (5). The two limiting plates (6) are used to abut against the two sides of the precast component.

3. A prefabricated component transport frame according to claim 2, characterized in that: The connecting sleeve (5) is rotatably provided with a rotating shaft (9), the limiting plate (6) is fixed on the rotating shaft (9), and a torsion spring (10) is sleeved on the rotating shaft (9). The two ends of the torsion spring (10) are respectively fixed to the limiting plate (6) and the connecting sleeve (5).

4. A prefabricated component transport frame according to claim 1, characterized in that: The second limiting member includes a second bidirectional screw (11), a slide rod (12), and two abutment plates (13). The second bidirectional screw (11) is rotatably mounted on the side wall of one of the support plates (1). The slide rod (12) is parallel to the second bidirectional screw (11) and fixed on the side wall of the other support plate (1). One side of each of the two abutment plates (13) is threaded onto the two threaded sections of the second bidirectional screw (11), and the other side of each of the two abutment plates (13) is slidably mounted on the slide rod (12).

5. A prefabricated component transport frame according to claim 2, characterized in that: Both of the support plates (1) are provided with locking holes (14), which are used to allow the rotating limiting plate (6) to be inserted and to restrict the rotation of the limiting plate (6).

6. A prefabricated component transport frame according to claim 1, characterized in that: Both of the support plates (1) are provided with a first anti-slip layer (15), and the placement rods (2) are provided with a second anti-slip layer (16).

7. A prefabricated component transport frame according to claim 2, characterized in that: A third anti-slip layer (17) is provided on several of the aforementioned limiting plates (6).

8. A prefabricated component transport frame according to claim 4, characterized in that: Both of the two abutment plates (13) are provided with a fourth anti-slip layer (18) on opposite sides.

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