Loading and unloading vehicle for renting and transferring building scaffold

Abstract

The utility model discloses a loading and unloading vehicle for renting and transferring building scaffolds, which comprises a vehicle frame, a storage box is arranged at the top of the vehicle frame, and the storage box is at least used for storing a base and wheels; a plurality of moving mechanisms are arranged at the bottom of the frame, and the moving mechanisms are at least used for flexible movement of the frame on the ground, so that the scaffold is transferred; lifting modules are arranged on the two sides of the frame, rotating seats are arranged on the tops of the lifting modules, and supporting arm assemblies are fixedly installed on the outer walls of one sides of the rotating seats and at least used for neatly placing scaffolds; a sliding limiting assembly is arranged at one end of the supporting arm assembly, and the limiting assembly is at least used for stably placing the scaffold on the supporting arm assembly. The scaffold can be tidily placed on the supporting arm assembly through the supporting arm assembly and the limiting assembly, the scaffold can be fixedly installed on the supporting arm assembly through the limiting assembly, the frame can be driven to move through the driving device, and therefore the scaffold can be transferred.

Description

Technical Field

[0001] This utility model relates to the field of scaffolding transportation technology, specifically to a construction scaffolding rental and transfer loading and unloading vehicle. Background Technology

[0002] Scaffolding is frequently used in construction operations. Scaffolding is a temporary construction tool erected for workers, mainly to solve the problem of transportation at heights and horizontally. Generally, scaffolding consists of components such as uprights, horizontal bars, diagonal bars, adjustable bases, and platform. The uprights are the vertical support members of the plug-in scaffolding, and the horizontal bars are the main load-bearing horizontal members. The adjustable bases and wheels enable movement, and workers can stand on the platform to carry out construction work.

[0003] When temporary scaffolding is needed during construction, people need to go to scaffolding rental shops to obtain temporary scaffolding through rental. However, when renting, the scaffolding needs to be transported to the construction site, which is usually done by truck.

[0004] However, due to the large number of scaffolding components and the difficulty of loading and unloading scaffolding on trucks, the labor intensity is relatively high. Therefore, there is an urgent need to design a scaffolding rental and transfer loading and unloading vehicle to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a construction scaffold rental and conversion loading and unloading vehicle to solve the above-mentioned shortcomings in the prior art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A construction scaffolding rental and transfer loading and unloading vehicle includes a frame, and a storage box is provided on the top of the frame. The storage box is used for storing at least the base and wheels.

[0008] The bottom of the frame is equipped with several moving mechanisms, and the moving mechanisms are at least used for the flexible movement of the frame on the ground, so as to realize the transfer of the scaffolding;

[0009] Lifting modules are provided on both sides of the frame, and a rotating seat is provided on the top of the lifting module. A support arm assembly is fixedly installed on one outer wall of the rotating seat. The support arm assembly is used at least for the neat placement of the scaffolding.

[0010] One end of the support arm assembly is provided with a sliding limiting component, which is at least used for the scaffold to be stably placed on the support arm assembly;

[0011] Traction components are provided on both outer walls of the vehicle frame, and the traction components are used to connect to at least the drive equipment.

[0012] Preferably, the storage box is a detachable mounting structure on the top of the vehicle frame, and the top of the vehicle frame is provided with a connecting structure for fixing the storage box.

[0013] Preferably, the moving mechanism includes a mounting plate fixed to the outer wall of the bottom of the frame, and a rotating shaft is provided below the mounting plate. A wheel frame is provided at the bottom end of the rotating shaft, and a moving wheel is provided inside the wheel frame.

[0014] Preferably, the lifting module includes a mounting base fixedly installed on the outer wall of one side of the vehicle frame, and a connecting flange is provided on the top of the mounting base. A hydraulic cylinder is provided on the top of the connecting flange, and a lifting rod is provided inside the top of the hydraulic cylinder.

[0015] Preferably, the rotating seat is rotatably mounted on the top of the lifting rod.

[0016] Preferably, the support arm assembly includes a main rod fixed to one side of the rotating seat, and extension arms are welded to the outer walls at both ends of the main rod. The scaffolding is neatly placed on the extension arms, and stop bars are welded to the outer walls at the top and bottom of the main rod.

[0017] Preferably, the limiting component includes a limiting plate, and both outer walls of the limiting plate are provided with through holes. A fixing block located above the through hole is fixed on one outer wall of the limiting plate, and the top of the fixing block is threadedly connected to a through threaded post, and the top of the threaded post is provided with a handle.

[0018] In the above technical solution, the construction scaffolding rental and conversion loading and unloading vehicle provided by this utility model has the following beneficial effects:

[0019] (1) The bracket assembly and limiting assembly used can make the scaffolding neatly placed on the bracket assembly, and the limiting assembly can be used to fix the scaffolding on the bracket assembly. The drive equipment can drive the frame to move, thereby realizing the transfer of the scaffolding.

[0020] (2) The lifting module can be used to lift the boom assembly up and down, and raise the scaffold above the frame. Combined with the rotating seat, the boom assembly and the scaffold can be rotated, which makes it easier for people to load and unload the scaffold on the frame, improves the efficiency of scaffold rental, and reduces the labor intensity of workers to move the scaffold. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0022] Figure 1 This is a schematic diagram of the scaffold loading state structure provided in an embodiment of a construction scaffold rental and transfer loading and unloading vehicle according to the present invention.

[0023] Figure 2 This utility model provides a structural three-dimensional embodiment of a construction scaffolding rental and conversion loading and unloading vehicle. Figure 1 .

[0024] Figure 3 This utility model provides a structural three-dimensional embodiment of a construction scaffolding rental and conversion loading and unloading vehicle. Figure 2 .

[0025] Figure 4 This is a schematic diagram of the support arm assembly in a 180-degree rotation state provided in an embodiment of a construction scaffolding rental and transfer loading and unloading vehicle according to this utility model.

[0026] Figure 5 This is a schematic diagram of the limiting component structure provided in an embodiment of a construction scaffolding rental and transfer loading and unloading vehicle according to this utility model.

[0027] 1. Frame; 2. Storage box; 3. Moving mechanism; 31. Mounting plate; 32. Rotating shaft; 33. Wheel frame; 34. Moving wheel; 4. Lifting module; 41. Mounting seat; 42. Connecting flange; 43. Hydraulic cylinder; 44. Lifting rod; 5. Traction assembly; 6. Rotating seat; 7. Support arm assembly; 71. Main rod; 72. Extension arm; 73. Stop bar; 8. Limiting assembly; 81. Limiting plate; 82. Through hole; 83. Fixing block; 84. Threaded post; 85. Handle. Detailed Implementation

[0028] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0029] like Figure 1-5 As shown in the figure, this utility model provides a construction scaffold rental and transfer loading and unloading vehicle, including a frame 1, a storage box 2 on the top of the frame 1, the storage box 2 being used to store at least the base and wheels; a plurality of moving mechanisms 3 on the bottom of the frame 1, the moving mechanisms 3 being used at least for the flexible movement of the frame 1 on the ground, thereby realizing the transfer of scaffolding; lifting modules 4 on both sides of the frame 1, a rotating seat 6 on the top of the lifting module 4, a support arm assembly 7 fixedly installed on one side of the outer wall of the rotating seat 6, the support arm assembly 7 being used at least for the neat placement of scaffolding; a sliding limiting component 8 on one end of the support arm assembly 7, the limiting component 8 being used at least for the stable placement of scaffolding on the support arm assembly 7; traction components 5 on both sides of the outer wall of the frame 1, the traction components 5 being used at least for connection with a drive device.

[0030] In this embodiment, a frame 1 is included, and a storage box 2 is provided on the top of the frame 1. The storage box 2 is used for storing at least the base and wheels.

[0031] Specifically, the storage box 2 is a detachable mounting structure on the top of the frame 1. The top of the frame 1 is provided with a connecting structure for fixing the storage box 2. The connecting structure can be bolts. By removing the bolts, the storage box 2 can be removed from the frame 1. The storage box 2 can also store small parts used for scaffolding, which is convenient for overall management.

[0032] In this embodiment, a number of moving mechanisms 3 are provided at the bottom of the frame 1, and the moving mechanisms 3 are at least used for the flexible movement of the frame 1 on the ground, so as to realize the transfer of the scaffolding.

[0033] Specifically, the moving mechanism 3 includes a mounting plate 31 fixed to the bottom outer wall of the frame 1, and a rotating shaft 32 is provided below the mounting plate 31. A wheel frame 33 is provided at the bottom end of the rotating shaft 32, and a movable wheel 34 is provided inside the wheel frame 33. Through the moving mechanism 3, the frame 1 can move flexibly on the ground, and the rotating shaft 32 can facilitate the steering of the movable wheel 34.

[0034] In this embodiment, lifting modules 4 are provided on both sides of the frame 1;

[0035] Specifically, the lifting module 4 includes a mounting base 41 fixedly installed on the outer wall of one side of the frame 1, and a connecting flange 42 is provided on the top of the mounting base 41. A hydraulic cylinder 43 is provided on the top of the connecting flange 42, and a lifting rod 44 is provided inside the top of the hydraulic cylinder 43. The hydraulic structure of the drive device can be activated to supply hydraulic oil to the hydraulic cylinder 43, so that the lifting rod 44 moves up and down inside the hydraulic cylinder 43, thereby realizing the lifting of the support arm assembly 7.

[0036] In this embodiment, a rotating seat 6 is provided on the top of the lifting module 4;

[0037] Specifically, the rotating seat 6 is rotatably mounted on the top of the lifting rod 44. The rotating seat 6 can rotate on the top of the lifting rod 44, thereby driving the support arm assembly 7 to rotate.

[0038] In this embodiment, a support arm assembly 7 is fixedly installed on one outer wall of the rotating seat 6. The support arm assembly 7 is used at least for the neat placement of the scaffolding.

[0039] Specifically, the support arm assembly 7 includes a main rod 71 fixed to one side of the rotating seat 6, and extension arms 72 are welded to the outer walls at both ends of the main rod 71. The scaffolding is neatly placed on the extension arms 72. Stop bars 73 are welded to the outer walls at the top and bottom of the main rod 71. The stop bars 73 are used to block the installation position of the scaffolding. The two extension arms 72 are inserted below the crossbars of the scaffolding to play the role of dragging and placing the scaffolding.

[0040] In this embodiment, a sliding limiting component 8 is provided at one end of the support arm assembly 7. The limiting component 8 is at least used for the scaffold to be stably placed on the support arm assembly 7.

[0041] Specifically, the limiting component 8 includes a limiting plate 81, and through holes 82 are provided on both outer walls of the limiting plate 81. A fixing block 83 located above the through hole 82 is fixed on one outer wall of the limiting plate 81, and a through threaded post 84 is threaded to the top of the fixing block 83. A handle 85 is provided at the top of the threaded post 84. After the scaffolding is neatly placed on the support arm component 7, the operator inserts the through hole 82 of the limiting plate 81 into the extension arm 72, and drives the rotation of the threaded post 84 through the handle 85, so that the bottom end of the threaded post 84 tightly abuts against the extension arm 72, thereby realizing the fixed installation of the limiting plate 81 on the extension arm 72 and realizing the position limitation of the scaffolding.

[0042] In this embodiment, traction components 5 are provided on both outer walls of the frame 1. The traction components 5 are used to connect with the drive equipment, which may be a tractor or the like.

[0043] Work steps: 1. When scaffolding needs to be rented during construction, the worker first rotates the boom assembly 7 through the swivel seat 6 so that the boom assembly 7 faces the outside of the frame 1.

[0044] Second, the rented scaffolding is then neatly placed on the support arm assembly 7. Once the required number of scaffolding is reached, the operator fixes the limiting assembly 8 on the support arm assembly 7, thereby fixing the scaffolding on the support arm assembly 7. At the same time, the wheels of the scaffolding are placed inside the storage box 2, and the pedals and other accessories are placed in the hollow part inside the scaffolding.

[0045] 3. Restart the lifting module 4 to raise the support arm assembly 7 and the scaffold, and move the support arm assembly above the frame 1 through the rotating seat 6. Then, lower the lifting module 4 so that the bottom of the scaffold contacts the upper surface of the frame 1.

[0046] Fourth, by connecting the traction component 5 with the drive equipment, the drive equipment drives the frame 1 to move, thereby transporting the rented scaffolding to the designated construction site. Through the rotating seat 6 and the lifting module 4, the support arm component 7 is rotated again to achieve rapid unloading of the scaffolding.

[0047] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A construction scaffolding rental and transfer loading and unloading vehicle, comprising a chassis (1), characterized in that, The top of the frame (1) is provided with a storage box (2), which is used at least for storing the base and wheels; The bottom of the frame (1) is provided with several moving mechanisms (3), and the moving mechanisms (3) are at least used for the flexible movement of the frame (1) on the ground, so as to realize the transfer of the scaffold; Lifting modules (4) are provided on both sides of the frame (1). A rotating seat (6) is provided on the top of the lifting module (4). A support arm assembly (7) is fixedly installed on one side of the outer wall of the rotating seat (6). The support arm assembly (7) is used at least for the neat placement of the scaffold. One end of the support arm assembly (7) is provided with a sliding limiting component (8), which is at least used for the scaffold to be stably placed on the support arm assembly (7); The frame (1) is provided with traction components (5) on both outer walls, and the traction components (5) are at least used to connect to the drive equipment.

2. The construction scaffolding rental and conversion loading and unloading vehicle according to claim 1, characterized in that, The storage box (2) is a detachable mounting structure on the top of the frame (1), and the top of the frame (1) is provided with a connecting structure for fixing the storage box (2).

3. A construction scaffolding rental and conversion loading and unloading vehicle according to claim 1, characterized in that, The moving mechanism (3) includes a mounting plate (31) fixed on the bottom outer wall of the frame (1), and a rotating shaft (32) is provided below the mounting plate (31). A wheel frame (33) is provided at the bottom end of the rotating shaft (32), and a moving wheel (34) is provided inside the wheel frame (33).

4. A construction scaffolding rental and conversion loading and unloading vehicle according to claim 1, characterized in that, The lifting module (4) includes a mounting seat (41) fixedly installed on the outer wall of one side of the frame (1), and a connecting flange (42) is provided on the top of the mounting seat (41). A hydraulic cylinder (43) is provided on the top of the connecting flange (42), and a lifting rod (44) is provided inside the top of the hydraulic cylinder (43).

5. A construction scaffolding rental and conversion loading and unloading vehicle according to claim 4, characterized in that, The rotating seat (6) is rotatably mounted on the top of the lifting rod (44).

6. A construction scaffolding rental and conversion loading and unloading vehicle according to claim 1, characterized in that, The support arm assembly (7) includes a main rod (71) fixed to one side of the rotating seat (6), and extension arms (72) are welded to the outer walls at both ends of the main rod (71). The scaffolding is neatly placed on the extension arms (72). Stop bars (73) are welded to the outer walls at the top and bottom of the main rod (71).

7. A construction scaffolding rental and conversion loading and unloading vehicle according to claim 1, characterized in that, The limiting component (8) includes a limiting plate (81), and both sides of the outer wall of the limiting plate (81) are provided with through holes (82). A fixing block (83) located above the through hole (82) is fixed on one side of the outer wall of the limiting plate (81), and a through threaded post (84) is threaded to the top of the fixing block (83). A handle (85) is provided at the top of the threaded post (84).

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