Lamp post mounting and righting device

Abstract

The utility model provides a lamp pole installation righting device, and belongs to the technical field of lamp pole installation auxiliary equipment.The device comprises a frame body, a bearing assembly is rotationally arranged at one end of the frame body, a clamping assembly is slidably arranged on the bearing assembly, a first hydraulic cylinder is installed in the frame body, and the lower end of the first hydraulic cylinder is rotationally connected with the frame body; the bearing assembly comprises a bearing plate, a sliding groove is formed in the bearing plate, the bottom of one end of the bearing plate is rotationally connected with the frame body, and the bottom of the other end is rotationally connected with the output end of a first hydraulic cylinder. The clamping assembly comprises a U-shaped base, I-shaped bases are arranged at the upper ends of two supporting arms of the U-shaped base respectively, a second hydraulic cylinder is arranged at one end of the transverse portion of the U-shaped base, connecting bolts are arranged at the upper ends of a set of hoops in a penetrating mode at the tops of the I-shaped bases, and locking nuts are arranged at one ends of the connecting bolts. When the scheme provided by the utility model is used for mounting the lamp post, the lamp post is automatically, vertically and downwards butted with the mounting pile foundation, so that manual centralizing is replaced, the labor intensity of workers is reduced, and the construction period is shortened.

Description

Technical Field

[0001] This utility model belongs to the technical field of auxiliary equipment for light pole installation, and in particular relates to a light pole installation straightening device. Background Technology

[0002] The process of installing a light pole involves first placing the light pole horizontally on one side of the installation location using a transfer device. Then, it requires manual labor to move one end of the light pole from a horizontal to a vertical position. During this process, the light pole is quite heavy, which makes the manual labor labor arduous and poses a safety hazard.

[0003] Some systems use mechanical tools to assist in the process. The light pole is horizontally tied to the mounting plate, and one end of the mounting plate is rotated to turn the light pole from a horizontal to a vertical position. However, after the light pole is turned to a vertical position, there is still a gap between the light pole and the top of the mounting pile. At this point, several workers need to hold the light pole in place, then loosen the binding, and then hold the light pole downwards to insert the connecting seat at the bottom of the light pole into the connecting bolt on the mounting pile. Although this process shortens the time for manual intervention and reduces the labor intensity of workers, multiple workers are still required to perform a secondary operation when the light pole is inserted vertically into the mounting pile, resulting in low efficiency. Utility Model Content

[0004] To address the shortcomings of the existing technology, this utility model provides a light pole installation straightening device that automatically aligns the light pole vertically downwards with the installation pile foundation during installation, thereby replacing manual straightening, reducing the labor intensity of workers, and shortening the construction period.

[0005] In order to achieve the purpose of this utility model, the following solution is proposed:

[0006] A light pole installation and straightening device includes a frame, one end of which is rotatably equipped with a load-bearing component, and a clamping component is slidably mounted on the load-bearing component.

[0007] The frame has a rectangular box structure, and a first hydraulic cylinder is installed inside it. The lower end of the first hydraulic cylinder is rotatably connected to the frame.

[0008] The load-bearing component includes a load-bearing plate with a groove along its length. One bottom end of the load-bearing plate is rotatably connected to the frame, and the other bottom end is rotatably connected to the output end of the first hydraulic cylinder.

[0009] The clamping assembly includes a U-shaped seat, the horizontal part of which is located on the bottom surface of the slide groove. The upper ends of the two arms of the U-shaped seat are respectively provided with I-shaped seats, which are slidably connected to the slide groove. One end of the horizontal part of the U-shaped seat is provided with a second hydraulic cylinder, which is installed at the end where the mounting plate is connected to the frame. The top of the I-shaped seat is rotatably provided with a set of clamps, the upper end of which is provided with connecting bolts, and one end of the connecting bolts is provided with a locking nut.

[0010] Furthermore, vertical support plates are provided on both sides of one end of the bottom of the bearing plate, and a rotating seat is provided in the middle of the other end. The lower ends of the support plates are rotatably connected to the middle of the outer side of the frame, and the rotating seat is rotatably connected to the output end of the first hydraulic cylinder.

[0011] Furthermore, the width of the frame is less than the distance between the opposite sides of the two support plates, and the bottom surface of the support plate abuts against the top surface of the frame.

[0012] Furthermore, an clearance opening is provided at one end of the top of the frame, and a mounting base is provided on the bottom surface of the inner side of the frame. The bottom housing of the first hydraulic cylinder is rotatably connected to the mounting base.

[0013] Furthermore, the cross-sections on both sides of the chute are C-shaped, and the lower horizontal part of the I-shaped base is slidably connected to the chute, while the upper horizontal part of the I-shaped base is slidably connected to the top surface of the bearing plate.

[0014] The beneficial effects of this utility model are as follows:

[0015] The light pole to be installed is placed horizontally on the top surface of the two I-shaped bases and locked with clamps. The first hydraulic cylinder pushes the bearing plate to rotate so that the light pole rotates to a vertical position. Then, the second hydraulic cylinder controls the position of the U-shaped base in the sliding groove, and the vertical light pole is vertically aligned with the connecting screw on the installation pile foundation. No secondary adjustment is required by manual labor, reducing manual intervention, reducing labor costs, shortening the construction period, and improving work efficiency. Attached Figure Description

[0016] The accompanying drawings described herein are merely illustrative of selected embodiments, not all possible implementations, and are not intended to limit the scope of this invention.

[0017] Figure 1 A schematic diagram illustrating the application scenario of this application is shown.

[0018] Figure 2 A three-dimensional structural schematic diagram of this application is shown.

[0019] Figure 3 This application shows Figure 2 A cross-sectional view along the length direction.

[0020] Figure 4 This application shows Figure 2 A cross-sectional view along the width direction.

[0021] Figure 5 A three-dimensional structural schematic diagram of the load-bearing component of this application is shown.

[0022] Figure 6 A three-dimensional structural schematic diagram of the clamping component of this application is shown.

[0023] The markings in the diagram are: light pole-1, frame-10, first hydraulic cylinder-11, clearance opening-12, mounting base-13, load-bearing component-20, load-bearing plate-21, support plate-211, rotating seat-212, slide groove-22, clamping component-30, U-shaped seat-31, I-shaped seat-32, second hydraulic cylinder-33, clamp-34, connecting bolt-35. Detailed Implementation

[0024] To make the objectives, technical solutions and advantages of the present utility model clearer, the implementation methods of the present utility model will be described in detail below with reference to the accompanying drawings. However, the embodiments described in the present utility model are only some embodiments of the present utility model, and not all embodiments.

[0025] like Figures 1-6 As shown, this embodiment provides a lamp post installation and straightening device, including a frame 10, a load-bearing component 20, and a clamping component 30.

[0026] Specifically, such as Figures 1-4 As shown, the frame 10 has a rectangular box structure. A relief opening 12 is recessed at one end of the top of the frame 10. A set of mounting seats 13 is provided at one end of the top surface of the bottom plate. A first hydraulic cylinder 11 is rotatably mounted between the set of mounting seats 13. The output end of the first hydraulic cylinder 11 is set towards the upper end of the frame 10, and the output end of the first hydraulic cylinder 11 is rotatably connected to one end of the bearing plate assembly 20.

[0027] Specifically, such as Figures 2-5 As shown, the supporting component 20 includes a supporting plate 21, which has a rectangular plate structure. A groove 22 is formed along the length of the supporting plate 21, connecting the upper and lower surfaces. A recessed groove is formed in the middle of the groove 22, so that the cross-sections on both sides of the groove 22 are symmetrically C-shaped. Support plates 211 are vertically downwardly positioned on both sides of the bottom end of the supporting plate 21, and the lower ends of the support plates 211 are rotatably connected to the outer walls of both sides of the frame 10.

[0028] Specifically, such as Figures 2-4 , Figure 6As shown, the clamping assembly 30 is slidably disposed in the slide groove 22. The clamping assembly 30 includes a U-shaped seat 31, an I-shaped seat 32, a second hydraulic cylinder 33, a clamp 34, and a connecting bolt 35. The horizontal part of the U-shaped seat 31 is aligned with the length direction of the slide groove 22. The two arms of the U-shaped seat 31 extend vertically upward into the slide groove 22. The I-shaped seats 32 are respectively disposed on the upper ends of the corresponding arms of the U-shaped seat 31, and the lower horizontal part of the I-shaped seat 32 is slidably connected to the groove of the slide groove 22. The upper horizontal part of the I-shaped seat 32 extends out of the slide groove 22 and slides in contact with the top surface of the bearing plate 21. Clamps 34 are symmetrically arranged at both ends of the horizontal portion of the top surface of the corresponding I-shaped base 32, and the lower end of the clamps 34 is rotatably connected to the top surface of the I-shaped base 32; connecting bolts 35 are inserted through the upper end of the clamps 34 along the length of the horizontal portion of the I-shaped base 32, thereby connecting the two clamps 34 installed on the same I-shaped base 32, and a locking nut is provided at the through end of the connecting bolts 35, thereby locking the connecting bolts 35. The second hydraulic cylinder 34 is located on the bottom surface of the bearing plate 21, corresponding to the two lugs 211, and the output end of the second hydraulic cylinder 34 is connected to one end of the U-shaped base 31.

[0029] Specific usage process:

[0030] Move the frame 10 to one side of the light pole installation location. By default, the area around the light pole installation location is on a level ground.

[0031] Start the second hydraulic cylinder 34, so that the second hydraulic cylinder 34 pushes the U-shaped seat 31 to move to the end of the slide groove 22 facing the direction of the first hydraulic cylinder 11. Then, open the two clamps 33 on the same I-shaped seat 32 outward along the horizontal length of the I-shaped seat 32. Use the hoisting equipment to horizontally hoist the lamp post 1 into the upper end of the two I-shaped seats 32, and make the connecting seat of the lamp post 1 face the end of the clearance opening 12.

[0032] After the light pole 1 is placed in, the clamp 33 is closed, the connecting bolt 35 is inserted, and the locking nut is used to lock it, thereby limiting the circumferential movement of the light pole 1.

[0033] The first hydraulic cylinder 11 is activated to push the support plate 21 to rotate upward, thereby causing the support plate 21 to rotate the lamp post 1 upward. When the bottom surface of the support plate 21 rotates to a vertical position, the second hydraulic cylinder 34 enters the return stroke, thereby driving the U-shaped seat 31 to move vertically downward along the slide groove 22 to one end of the slide groove 22 facing the direction of the second hydraulic cylinder 34, so that the lamp post 1 falls vertically downward into the connecting ground stake corresponding to the installation position. No secondary adjustment by manual labor is required, saving labor costs, shortening installation time, and thus improving work efficiency.

[0034] It is worth noting that when the bearing plate 21 rotates to the vertical position, the second hydraulic cylinder 34 also moves to the vertical position simultaneously. At this time, there is still a gap between the hydraulic cylinders 34 and the end of the frame 10. The size of this gap depends on the length of the support plate 211. When in use, it can be selected according to the size of the cross-section of the housing of the second hydraulic cylinder 34, so as to avoid interference between the second hydraulic cylinder 34 and the support 10 when it rotates vertically upward.

[0035] The above description is merely a preferred embodiment of this utility model and does not imply its uniqueness or limitation. Those skilled in the art should understand that various changes or equivalent substitutions made to this utility model without departing from its scope are all within the protection scope of this utility model.

Claims

1. A lamp post installation and straightening device, comprising a frame (10), one end of which is rotatably provided with a bearing component (20), and a clamping component (30) is slidably provided on the bearing component (20), characterized in that: The frame (10) has a rectangular box structure, and a first hydraulic cylinder (11) is installed inside it. The lower end of the first hydraulic cylinder (11) is rotatably connected to the frame (10). The load-bearing assembly (20) includes a load-bearing plate (21) with a groove (22) along its length. One end of the load-bearing plate (21) is rotatably connected to the frame (10), and the other end is rotatably connected to the output end of the first hydraulic cylinder (11). The clamping assembly (30) includes a U-shaped seat (31), the horizontal part of the U-shaped seat (31) is located on the bottom surface of the slide groove (22), the upper ends of the two arms of the U-shaped seat (31) are respectively provided with I-shaped seats (32) that slide with the slide groove (22), one end of the horizontal part of the U-shaped seat (31) is provided with a second hydraulic cylinder (33), and a set of clamps (34) are rotatably provided on the top of the I-shaped seat (32), the upper ends of the two clamps (34) are provided with connecting bolts (35), and one end of the connecting bolts (35) is provided with a locking nut.

2. The lamp post installation and straightening device according to claim 1, characterized in that, The bottom of the bearing plate (21) has vertical support plates (211) on both sides, and a rotating seat (212) in the middle of the other end. The lower end of the support plate (211) is rotatably connected to the middle of the outer side of the frame (10), and the rotating seat (212) is rotatably connected to the output end of the first hydraulic cylinder (11).

3. The lamp post installation and straightening device according to claim 2, characterized in that, The width of the frame (10) is less than the distance between the opposite sides of the two support plates (211), and the bottom surface of the support plate (21) abuts against the top surface of the frame (10).

4. The lamp post installation and straightening device according to claim 1, characterized in that, One end of the top of the frame (10) is provided with an avoidance opening (12), and the bottom surface of the frame (10) is provided with a mounting seat (13). The bottom shell of the first hydraulic cylinder (11) is rotatably connected to the mounting seat (13).

5. The lamp post installation and straightening device according to claim 1, characterized in that, The cross-sections of the slide (22) are C-shaped, and the lower horizontal part of the I-shaped seat (32) is slidably connected to the slide (22), while the upper horizontal part of the I-shaped seat (32) is slidably connected to the top surface of the bearing plate (21).

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