Building component transportation frame

Abstract

The utility model discloses a building part transport frame which comprises a beam frame and further comprises an installation mechanism and a limiting mechanism, the upper end of the beam frame is in contact with a beam rod, the side face of the beam rod is fixedly connected with an installation plate, the upper end of the installation plate is in contact with a fixing block, the lower end of the fixing block is fixedly connected with a square rod, and the square rod is fixedly connected with the limiting mechanism. The square rod, the clamping groove, the clamping pin, the spring and other components are designed to be used in cooperation, the clamping pin can slide out of the clamping groove formed in the square rod by pulling the clamping pin, at the moment, limiting of the square rod is relieved, and at the moment, the beam rod can be detached by moving the beam rod; the square rod slides into the square groove formed in the beam frame again, the square rod is limited again through the clamping pin, and then the beam rod can be installed, the beam rod and the beam frame can be conveniently installed and detached, and the occupied area of the device can be reduced when the device is idle.

Description

Technical Field

[0001] The utility model relates to the technical field of transport racks, in particular to a transport rack for building components. Background Art

[0002] At present, in the process of transporting building components, most transport racks are transported by directly lifting the construction equipment through the lifting rope. The building component transport rack is a special equipment used to transport building components during the construction process. They are designed to improve transportation efficiency, ensure component safety, and reduce labor costs. These transport racks have different structural and functional characteristics according to different usage scenarios and needs. They are often lifted and transported by forklifts or hoisted by gantry cranes.

[0003] The prior art provides an assembled building transport frame (Announcement No.: CN212557238U), which includes: an assembled building transport frame, including a cross bar, a connecting rod, a support frame, an oblique support, a sleeper, a pin rod, a pin hole, a middle connecting rod, an upper connecting block, and a reinforcing rod. The cross bar and the connecting rod are welded and installed in a rectangular shape. Two support frames are installed based on the center of the cross bar using the upper connecting block for tilted positioning. An oblique support is welded obliquely between the two support frames. The pin rod welded at the bottom end of the sleeper is installed in cooperation with the pin hole. A middle connecting rod is welded and installed based on the center position of the oblique support. A reinforcing rod is welded and installed based on the center position of the upper connecting block. An assembled building transport frame is designed and suitable for safe transportation of assembled buildings. The assembled building is placed obliquely on the inclined surface of the support frame. The position of the sleeper is adjusted to ensure the best inclination angle of the assembled building. When transporting an assembled building with a window, the position of the sleeve on the middle connecting rod is adjusted, and the position of the limit lever on the installation connecting rod is adjusted. The limit lever installs and positions the entire device to ensure safe and stable transportation.

[0004] However, the traditional building component transport racks still have the following defects:

[0005] The beam frames and beam rods are often installed in a fixed manner, which makes it inconvenient to dismantle them when they are idle and occupies a large area, thus wasting the public areas of the factory. Utility Model Content

[0006] The purpose of the utility model is to provide a construction component transport rack, which is designed to be used in conjunction with square bars, slots, pins, springs and other components. When the beam frame and the beam rod are disassembled, the pins are moved to slide out of the slots provided in the square bars. At this time, the limit on the square bar is released, and the limit between the beam frame and the beam rod is indirectly released, which facilitates the disassembly of the beam frame and the beam rod, thereby solving the problems raised in the above-mentioned background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A construction component transport rack includes a beam frame, a mounting mechanism and a limiting mechanism, wherein the upper end of the beam frame contacts a beam rod, a mounting plate is fixedly connected to the side of the beam rod, the upper end of the mounting plate contacts a fixed block, a square rod is fixedly connected to the lower end of the fixed block, the square rod is slidably connected in the mounting plate, and an mounting mechanism is provided in the beam frame for facilitating the disassembly of the beam frame.

[0009] Preferably, the mounting mechanism comprises a square groove, a clamping groove, a clamping pin, a mounting ring, a spring and a pull block; a square groove is provided in the beam frame, a square rod is slidably connected in the square groove, a clamping groove is provided in the square rod, a clamping pin is slidably connected in the clamping groove, a mounting ring is fixedly connected to the inside of the beam frame, a spring is sleeved on the outer side of the clamping pin, and a pull block is fixedly connected to the clamping pin.

[0010] Preferably, one end of the spring is fixedly connected to the mounting ring, and the other end of the spring is fixedly connected to the pulling block.

[0011] Preferably, the bayonet is slidably connected in the mounting ring, the bayonet is slidably connected in the beam frame, and the beam frame is in contact with a pull block.

[0012] Preferably, the bayonet pins are arranged in groups of two and are located on both sides of the same square rod.

[0013] Preferably, a through hole having the same shape as the square rod is provided in the mounting plate.

[0014] Preferably, a bracket is fixedly connected to the upper end of the beam frame, and a limiting mechanism is provided on the bracket for fixing the rope when the transport frame is hoisted by the rope.

[0015] Preferably, the limiting mechanism includes a rotating shaft, a screw, a movable plate, a limiting rod and a slider. The rotating shaft is installed in the bracket through a bearing, the rotating shaft is fixedly connected to the screw, the outer side of the screw is connected to the movable plate through a thread, the lower end of the movable plate is fixedly connected to the slider, and the limiting rod is fixedly connected to the bracket.

[0016] Preferably, the screw is divided into two parts and the thread directions of the two parts are opposite.

[0017] Preferably, the sliding block is slidably connected to the outer side of the limiting rod.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] The utility model is designed to cooperate with square rods, slots, pins, springs and other components. The pins can be pulled to slide out of the slots provided in the square rods. At this time, the limiting of the other rods is released. At this time, the beam rods can be moved to complete the disassembly of the pair of beam rods, and the square rods can be slid into the square slots provided in the beam frame again and the pins can be used to limit the other rods again to complete the installation of the pair of beam rods. The above method is convenient for installation and disassembly between the pair of beam rods and the beam frame, and can reduce the floor space occupied by the device when it is idle. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the utility model;

[0021] Figure 2 It is a schematic diagram of the partial structure of the installation mechanism of the utility model;

[0022] Figure 3 for Figure 2 The enlarged view of point A in the middle;

[0023] Figure 4 It is a schematic diagram of the local structure of the limiting mechanism of the utility model.

[0024] In the figure: 1. beam frame; 2. beam rod; 3. mounting plate; 4. fixing block; 5. square rod; 6. mounting mechanism; 61. square groove; 62. slot; 63. bayonet pin; 64. mounting ring; 65. spring; 66. pull block; 7. bracket; 8. limiting mechanism; 81. rotating shaft; 82. screw rod; 83. moving plate; 84. limiting rod; 85. slider. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figures 1 to 4 The utility model provides a construction component transport rack, including a beam frame 1, a mounting mechanism 6 and a limiting mechanism 8. The upper end of the beam frame 1 contacts a beam rod 2, and a mounting plate 3 is fixedly connected to the side of the beam rod 2. The upper end of the mounting plate 3 contacts a fixed block 4, and the lower end of the fixed block 4 is fixedly connected to a square rod 5. The square rod 5 is slidably connected in the mounting plate 3. An mounting mechanism 6 is provided in the beam frame 1 for facilitating the disassembly of the beam frame 1.

[0027] In this embodiment, if Figure 2As shown, the mounting mechanism 6 includes a square groove 61, a slot 62, a bayonet 63, a mounting ring 64, a spring 65, and a pull block 66. The beam 1 is provided with a square groove 61, and a square rod 5 is slidably connected to the square groove 61. The square rod 5 is provided with a slot 62, and a bayonet 63 is slidably connected to the slot 62. The beam 1 is fixedly connected with the mounting ring 64, the outer side of the bayonet 63 is provided with a spring 65, and the bayonet 63 is fixedly connected with a pull block 66.

[0028] By pulling the pull block 66, the fixed pin 63 on it can be moved and slide out of the slot 62 provided in the square rod 5. At this time, the limit of the square rod 5 can be released, and the limit between the beam frame 1 and the beam rod 2 can be indirectly contacted. The disassembly can be completed by moving the beam rod 2. When installing the two, only the square rod 5 is reinserted into the square slot 61 provided in the beam frame 1, and the pull block 66 is released. Under the elastic action of the spring 65, the pull block 66 drives the pin 63 to reset to complete the installation, which is convenient for the disassembly and installation between the beam frame 1 and the beam rod 2, and can reduce the floor space occupied when the device is idle.

[0029] In a further preferred embodiment, Figure 3 As shown, one end of the spring 65 is fixedly connected to the mounting ring 64 , and the other end of the spring 65 is fixedly connected to the pull block 66 .

[0030] When the pull block 66 drives the latch 63 to move, the pull block 66 stretches the spring 65 to generate elastic force, and then the elastic force of the spring 65 drives the pull block 66 to reset and then drives the latch 63 fixed thereon to reset.

[0031] In another embodiment, if Figure 3 As shown, the bayonet 63 is slidably connected in the mounting ring 64 , and the bayonet 63 is slidably connected in the beam frame 1 , and a pull block 66 is in contact with the beam frame 1 .

[0032] The mounting ring 64 can provide a certain degree of guidance to the bayonet pin 63 when the bayonet pin 63 moves, thereby preventing the bayonet pin 63 from being offset during the movement and causing abnormal limiting of the other rod 5.

[0033] Further, such as Figure 3 As shown, the latches 63 are arranged in groups of two and are located on both sides of the same square rod 5 .

[0034] By limiting the same square rod 5 by two groups of latches 63, the firmness of limiting the square rod 5 can be improved, and the unstable limiting can be prevented from causing accidents and injuries to operators when the device is used.

[0035] In addition, if Figure 2 As shown, a through hole having the same shape as the square rod 5 is provided in the mounting plate 3 .

[0036] The existence of the through hole facilitates the square rod 5 to enter and exit the mounting plate 3 .

[0037] In addition, if Figure 4 As shown, a bracket 7 is fixedly connected to the upper end of the beam frame 1, and a limiting mechanism 8 is provided on the bracket 7 for fixing the rope when the transport frame is hoisted by the rope.

[0038] It is worth noting that if Figure 4 As shown, the limiting mechanism 8 includes a rotating shaft 81, a screw 82, a movable plate 83, a limiting rod 84, and a slider 85. The rotating shaft 81 is installed in the bracket 7 through a bearing, the screw 82 is fixedly connected to the rotating shaft 81, the outer side of the screw 82 is connected to the movable plate 83 through a thread, the lower end of the movable plate 83 is fixedly connected to the slider 85, and the limiting rod 84 is fixedly connected to the bracket 7.

[0039] When the device is lifted by a gantry crane or other equipment, the lifting rope is passed through the outside of the screw 82, and the rotating shaft 81 is rotated to rotate the screw 82. The rotation of the screw 82 can cause a threaded movement between it and the movable plate 83, so that the movable plate 83 can move to clamp the lifting rope, thereby preventing the rope from deviating during the rising and moving process of the device, causing the building components placed on the device to slide and fall off, causing injuries to the staff.

[0040] Specifically, Figure 4 As shown, the screw 82 is divided into two parts and the thread directions of the two parts are opposite.

[0041] The screw rod 82 is divided into two parts with different threads. The directions of the different threads can make the two movable plates 83 move toward each other during the rotation of the screw rod 82, so as to clamp and limit the suspension rope.

[0042] For example, Figure 4 As shown, the slider 85 is slidably connected to the outer side of the limiting rod 84 .

[0043] The slider 85 is fixed to the lower end of the moving plate 83 and the slider 85 slides on the outer side of the limiting rod 84 , so that the moving plate 83 can be prevented from rotating together with the screw rod 82 .

[0044] Working principle: When installing and disassembling the beam frame 1 and the beam rod 2, the pull block 66 can be pulled to move the fixed latch 63 thereon and slide out of the latch groove 62 provided in the square rod 5. At this time, the limit of the other rod 5 can be released, and the limit between the beam frame 1 and the beam rod 2 can be indirectly contacted. The beam rod 2 can be moved to complete the disassembly. In the process of the pull block 66 driving the latch 63 to move, the pull block 66 will stretch the spring 65 to generate elastic force. When installing the two, only the square rod 5 is reinserted into the square groove 61 provided in the beam frame 1, and the pull block 66 is released. Under the elastic action of the spring 65, the pull block 66 drives the latch 63 to reset to complete the installation, which is convenient for the disassembly and installation between the beam frame 1 and the beam rod 2, and can reduce the floor space occupied when the device is idle.

[0045] When the device is lifted by a gantry crane or other equipment, the lifting rope is passed through the outside of the screw rod 82, and the rotating shaft 81 is rotated to rotate the screw rod 82. The rotation of the screw rod 82 can cause a threaded movement between it and the movable plate 83, so that the movable plate 83 can move to clamp the lifting rope, thereby preventing the rope from deviating during the rising and moving process of the device, causing the building components placed on the device to slide and fall off, causing injuries to the workers. The screw rod 82 is divided into two parts with different threads. The directions of the different threads can make the two movable plates 83 move toward each other during the rotation of the screw rod 82, thereby clamping and limiting the lifting rope. The slider 85 is fixed to the lower end of the movable plate 83 and the slider 85 slides on the outside of the limit rod 84, which can prevent the movable plate 83 from rotating together with the screw rod 82.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A construction component transport frame, comprising a beam frame (1), characterized in that: It also includes a mounting mechanism (6) and a limiting mechanism (8); the upper end of the beam frame (1) contacts a beam rod (2); the side of the beam rod (2) is fixedly connected to a mounting plate (3); the upper end of the mounting plate (3) contacts a fixing block (4); the lower end of the fixing block (4) is fixedly connected to a square rod (5); the square rod (5) is slidably connected in the mounting plate (3); and the beam frame (1) is provided with a mounting mechanism (6) for facilitating the disassembly of the beam frame (1).

2. A building component transport rack according to claim 1, characterized in that: The mounting mechanism (6) comprises a square groove (61), a clamping groove (62), a clamping pin (63), a mounting ring (64), a spring (65), and a pull block (66); the beam frame (1) is provided with a square groove (61); a square rod (5) is slidably connected in the square groove (61); a clamping groove (62) is provided in the square rod (5); a clamping pin (63) is slidably connected in the clamping groove (62); the mounting ring (64) is fixedly connected inside the beam frame (1); a spring (65) is sleeved on the outer side of the clamping pin (63); and a pull block (66) is fixedly connected to the clamping pin (63).

3. A building component transport rack according to claim 2, characterized in that: One end of the spring (65) is fixedly connected to the mounting ring (64), and the other end of the spring (65) is fixedly connected to the pull block (66).

4. A building component transport rack according to claim 2, characterized in that: The bayonet (63) is slidably connected in the mounting ring (64), and the bayonet (63) is slidably connected in the beam frame (1), and a pull block (66) is in contact with the beam frame (1).

5. A construction component transport rack according to claim 2, characterized in that: The bayonet pins (63) are arranged in groups of two and are located on both sides of the same square rod (5).

6. A construction component transport rack according to claim 1, characterized in that: A through hole having the same shape as the square rod (5) is provided in the mounting plate (3).

7. The construction component transport rack according to claim 1, characterized in that: The upper end of the beam frame (1) is fixedly connected to a bracket (7), and the bracket (7) is provided with a limiting mechanism (8) that can fix the rope when the transport frame is hoisted by the rope.

8. A construction component transport rack according to claim 7, characterized in that: The limiting mechanism (8) comprises a rotating shaft (81), a screw rod (82), a movable plate (83), a limiting rod (84) and a sliding block (85); the rotating shaft (81) is installed in the bracket (7) via a bearing; the rotating shaft (81) is fixedly connected to the screw rod (82); the outer side of the screw rod (82) is connected to the movable plate (83) via a thread; the lower end of the movable plate (83) is fixedly connected to the sliding block (85); and the limiting rod (84) is fixedly connected to the bracket (7).

9. A construction component transport rack according to claim 8, characterized in that: The screw (82) is divided into two parts and the thread directions of the two parts are opposite.

10. The construction component transport rack according to claim 8, characterized in that: The sliding block (85) is slidably connected to the outer side of the limiting rod (84).

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