Maintenance platform for old solar street lamp

Abstract

The utility model relates to a maintenance platform for an old solar street lamp, and belongs to the technical field of lamp pole maintenance equipment. The top of the extension ladder is fixed on the lamp pole through the lantern ring, and the bottom end of the extension ladder is fixed on the ground through the hoop and the pull rod, so that firm connection between the whole maintenance platform and the lamp pole is ensured, and the stability in the maintenance process is greatly enhanced; meanwhile, a foldable protection frame is installed at the top end of the extension ladder, effective protection is provided for maintenance personnel, the safety of maintenance operation is greatly improved, and the device is flexible and light in overall structure, convenient to fold and contract, convenient to carry, small in occupied space, capable of being suitable for areas with limited space such as rural remote road sections and the like, and high in practicability. And the adaptability to the environment is higher.

Description

Technical Field

[0001] This utility model belongs to the technical field of light pole repair equipment, specifically relating to a repair platform for old solar street lights. Background Technology

[0002] With urban development and technological advancements, solar streetlights have become widely used as a green and environmentally friendly lighting device. However, due to prolonged use and the effects of the natural environment, older solar streetlights may experience various malfunctions, requiring repair and replacement of parts.

[0003] During the maintenance of solar streetlights, maintenance personnel need to use lifting platforms or ladders to ascend to the appropriate height. However, traditional ladders have a simple structure and poor stability during streetlight maintenance, which cannot effectively protect maintenance personnel and poses a significant safety hazard. While lifting platforms offer good safety, they are bulky and heavy, and have high requirements for the surrounding environment of the streetlights, making them difficult to use in some remote rural areas. Summary of the Invention

[0004] To overcome the shortcomings of traditional ladders in the background technology, which have simple structures, poor stability during street light maintenance, and fail to adequately protect maintenance personnel, posing significant safety hazards, and while lifting platforms offer better safety, their large size and weight, coupled with stringent environmental requirements, make them unsuitable for use in remote rural areas, this invention provides a maintenance platform for old solar street lights. The top of the telescopic ladder is fixed to the light pole using a collar, and the bottom is secured to the ground using clamps and tie rods, ensuring a secure connection between the platform and the light pole and significantly enhancing stability during maintenance. Furthermore, a foldable protective frame installed at the top of the telescopic ladder provides effective protection for maintenance personnel, greatly improving the safety of maintenance operations. The overall structure of the device is flexible and lightweight, easy to fold and retract, portable, and space-saving, making it suitable for areas with limited space, such as remote rural areas, and demonstrating greater environmental adaptability.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: A maintenance platform for old solar streetlights mainly includes a telescopic ladder, a workbench, a collar, a protective frame, a pull rod, a clamp, a support rod, and a support beam. The telescopic ladder is equipped with a foldable protective frame at its top. One end of the workbench is hinged to the crossbar of the telescopic ladder, and the other end is slidably installed on the protective frame. A support beam is provided at the top of the telescopic ladder, and a collar for gripping the light pole is installed on the support beam by bolts. A set of V-shaped support rods is installed on the side of the telescopic ladder. One end of the pull rod is hinged to the crossbar at the bottom of the telescopic ladder, and the other end is connected to a clamp for gripping the bottom of the light pole.

[0006] The protective frame includes connecting plates, U-shaped protective plates, and connecting rods. Connecting plates are hinged to both sides of the top of the telescopic ladder, and the connecting plates are fixedly connected to each other by connecting rods. A first guide groove in the shape of a straight groove is opened on the connecting plates. Support columns that are slidably connected to the guide grooves are provided on both sides of the workbench. A U-shaped protective plate that can swing up and down is hinged to the end of the connecting rod. A second guide groove in the shape of a straight groove is opened on the vertical rod of the telescopic ladder. The U-shaped protective plate is slidably installed on the second guide groove through a connector.

[0007] The telescopic ladder includes an upper ladder, a lower ladder, and hooks. The vertical bars of the upper and lower ladders are designed in an I-shape. The vertical bar of the lower ladder has a guide groove. The vertical bar of the upper ladder is slidably installed on the guide groove of the lower ladder. Hooks are installed on both sides of the bottom of the upper ladder and are hooked onto the horizontal bar of the lower ladder.

[0008] The support beam is provided with an arc-shaped slot for engaging with the lamp post.

[0009] The workbench has anti-slip textures on the top surface and reinforcing ribs on the bottom.

[0010] The beneficial effects of this utility model are:

[0011] This utility model uses a collar to fix the top of the telescopic ladder to the light pole, and uses clamps and tie rods to fix the bottom of the telescopic ladder to the ground, thus ensuring a firm connection between the entire maintenance platform and the light pole, greatly enhancing stability during the maintenance process. At the same time, by installing a foldable protective frame at the top of the telescopic ladder, effective protection is provided for maintenance personnel, greatly improving the safety of maintenance operations. The overall structure of the device is relatively flexible and lightweight, easy to fold and retract, easy to carry, and occupies little space, making it suitable for areas with limited space, such as remote rural roads, and more adaptable to the environment. Attached Figure Description

[0012] Figure 1 This is a three-dimensional schematic diagram of the present invention.

[0013] Figure 2 This is another three-dimensional schematic diagram of this utility model.

[0014] Figure 3 yes Figure 2 A partial 3D schematic diagram of point A in the middle.

[0015] Figure 4 yes Figure 2 A magnified view of a section at point B.

[0016] Figure 5 This is a 3D schematic diagram of the workbench.

[0017] Figure 6 This is a three-dimensional schematic diagram of the working state of this utility model.

[0018] Figure 7 This is a magnified view of the connection between the upper and lower ladder sections. Detailed Implementation

[0019] To make the objectives, technical solutions, and beneficial effects of this utility model clearer, the preferred embodiments of this utility model will be described in detail below with reference to the accompanying drawings, so as to facilitate the understanding of those skilled in the art.

[0020] This utility model discloses a maintenance platform for old solar streetlights. The maintenance platform mainly includes a telescopic ladder 1, a workbench 2, a collar 3, a protective frame 4, a pull rod 5, a clamp 6, a support rod 7, and a support beam 8. The telescopic ladder 1 is equipped with a foldable protective frame 4 at its top. One end of the workbench 2 is hinged to the crossbar of the telescopic ladder 1, and the other end is slidably mounted on the protective frame 4. The top of the telescopic ladder 1 is provided with a support beam 8, and a collar 3 for clamping the light pole is installed on the support beam 8 by bolts. A set of V-shaped support rods 7 are installed on the side of the telescopic ladder 1. One end of the pull rod 5 is hinged to the crossbar at the bottom of the telescopic ladder 1, and the other end is connected to a clamp 6 for clamping the bottom of the light pole.

[0021] When repairing old solar streetlights, first move the repair platform to the streetlight pole, unfold the telescopic ladder 1, and adjust its length according to the required repair height. Next, unfold the protective frame 4 and work platform 2 at the top of the ladder 1, adjusting the position and angle of the work platform. Then, the repair personnel tighten the clamp 6 at one end of the pull rod 5 to the bottom of the light pole and place the collar 3 at the top of the ladder 1 onto the light pole, securing the collar 3 with bolts to fix the top of the ladder 1 to the light pole. The repair personnel then climb the ladder 1 to the work platform 2 to perform repairs on the solar streetlight. The protective frame 4 provides effective protection for the repair personnel, greatly improving the safety of the repair work. After the repair work is completed, first remove the collar 3 from the light pole, then loosen the clamp 6, then fold the protective frame 4, allowing the work platform 2 to slide back to its initial position. Finally, retract the ladder 1 to complete the entire repair process. This repair station has a flexible and lightweight structure, is easy to fold and retract, is easy to carry, occupies little space, and can be adapted to areas with limited space, such as remote rural roads.

[0022] The protective frame 4 includes a connecting plate 401, a U-shaped protective plate 402, and a connecting rod 403. The connecting plates 401 are hinged to both sides of the top of the telescopic ladder 1, and the connecting plates 401 are fixedly connected to each other by the connecting rod 403, which can improve the stability of the protective frame 4 and enable the workbench 2 to be stably supported at the top of the telescopic ladder. The connecting plate 401 has a straight groove-shaped first guide groove 4011. The workbench 2 has support columns 201 on both sides that are slidably connected to the guide groove 4011, which makes it easy to fold up the workbench 2 after use and carry it. The end of the connecting rod 403 is hinged to a U-shaped protective plate 402 that can swing up and down. The vertical rod of the telescopic ladder 1 has a straight groove-shaped second guide groove 1011. The U-shaped protective plate 402 is slidably installed on the second guide groove 1011 through a connector, which can provide a protective barrier for the operator on the workbench 2 and prevent the operator from accidentally slipping off the side of the workbench 2, thus protecting personal safety.

[0023] The telescopic ladder 1 includes an upper ladder 101, a lower ladder 102, and hooks 103. The vertical bars of the upper ladder 101 and the lower ladder 102 are designed in an I-shape. The vertical bar of the lower ladder 102 has a guide groove 1021. The vertical bar of the upper ladder 101 is slidably mounted on the guide groove 1021 of the lower ladder 102. Hooks 103 are installed on both sides of the bottom end of the upper ladder 101 and are hooked onto the crossbar of the lower ladder 102. When it is necessary to extend the telescopic ladder 1, the hooks can be detached from the crossbar of the telescopic ladder 1, and then the upper ladder 101 can be pulled up along the guide groove 1021 to a suitable height. Then, the hooks 103 can be reattached to the corresponding crossbars to fix the position of the upper ladder 101. When it is necessary to retract the telescopic ladder 1, the operation is reversed. The hook 103 and the crossbar have a simple and effective connection structure, which is easy to operate and can quickly adjust the telescopic ladder 1 to adapt to different height requirements. At the same time, it can reduce space occupation and make it easy to carry.

[0024] The support beam 8 is provided with an arc-shaped groove 801 for engaging with the lamp post. After the collar 3 holds the lamp post tightly, the engagement of the arc-shaped groove 801 with the lamp post further enhances the connection stability between the support beam 8 and the lamp post, preventing the collar 3 from shifting in the horizontal direction. This ensures that the entire maintenance platform will not easily sway or twist around the lamp post, thereby ensuring the safety of maintenance personnel on the workbench.

[0025] The workbench 2 has anti-slip textures on its top surface and reinforcing ribs 202 on its bottom. The anti-slip textures can increase friction and prevent maintenance personnel from slipping, further improving the safety of maintenance operations. The reinforcing ribs 202 can increase the rigidity of the bottom of the workbench, enabling the workbench 2 to withstand greater weight without easily deforming.

[0026] Work process:

[0027] When repairing old solar streetlights, first move the repair platform to the streetlight pole, unfold the telescopic ladder 1, and adjust its length according to the required repair height. Next, unfold the protective frame 4 and work platform 2 at the top of the ladder 1, adjusting the position and angle of the work platform. Then, the repair personnel tighten the clamp 6 at one end of the pull rod 5 to the bottom of the light pole and place the collar 3 at the top of the ladder 1 onto the light pole, securing the collar 3 with bolts to fix the top of the ladder 1 to the light pole. The repair personnel then climb the ladder 1 to the work platform 2 to perform repairs on the solar streetlight. The protective frame 4 provides effective protection for the repair personnel, greatly improving the safety of the repair work. After the repair work is completed, first remove the collar 3 from the light pole, then loosen the clamp 6, then fold the protective frame 4, allowing the work platform 2 to slide back to its initial position. Finally, retract the ladder 1 to complete the entire repair process. This repair station has a flexible and lightweight structure, is easy to fold and retract, is easy to carry, occupies little space, and can be adapted to areas with limited space, such as remote rural roads.

[0028] Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although the utility model has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made to it in form and detail without departing from the scope defined by the claims of this utility model.

Claims

1. A maintenance platform for old solar streetlights, characterized in that: The maintenance platform for old solar streetlights includes a telescopic ladder (1), a workbench (2), a collar (3), a protective frame (4), a pull rod (5), a clamp (6), a support rod (7), and a support beam (8). The telescopic ladder (1) is equipped with a foldable protective frame (4) at the top. One end of the workbench (2) is hinged to the crossbar of the telescopic ladder (1), and the other end is slidably installed on the protective frame (4). The telescopic ladder (1) is equipped with a support beam (8) at the top. A collar (3) for holding the light pole is installed on the support beam (8) by bolts. A set of support rods (7) in the shape of the number eight is installed on the side of the telescopic ladder (1). One end of the pull rod (5) is hinged to the crossbar at the bottom of the telescopic ladder (1), and the other end is connected to a clamp (6) for holding the bottom of the light pole.

2. A maintenance platform for old solar streetlights as described in claim 1, characterized in that: The protective frame (4) includes a connecting plate (401), a U-shaped protective plate (402), and a connecting rod (403). The top two sides of the telescopic ladder (1) are hinged with connecting plates (401). The connecting plates (401) are fixedly connected to each other by connecting rods (403). A straight groove-shaped first guide groove (4011) is opened on the connecting plate (401). Support columns (201) that are slidably connected to the guide groove (4011) are provided on both sides of the workbench (2). A U-shaped protective plate (402) that can swing up and down is hinged to the end of the connecting rod (403). A straight groove-shaped second guide groove (1011) is opened on the vertical rod of the telescopic ladder (1). The U-shaped protective plate (402) is slidably installed on the second guide groove (1011) through a connector.

3. A maintenance platform for old solar streetlights as described in claim 1 or 2, characterized in that: The telescopic ladder (1) includes an upper ladder (101), a lower ladder (102), and hooks (103). The vertical bars of the upper ladder (101) and the lower ladder (102) are designed as I-shaped structures. The vertical bar of the lower ladder (102) is provided with a guide groove (1021). The vertical bar of the upper ladder (101) is slidably installed on the guide groove (1021) of the lower ladder (102). Hooks (103) are installed on both sides of the bottom end of the upper ladder (101), and the hooks (103) are hooked on the horizontal bar of the lower ladder (102).

4. A maintenance platform for old solar streetlights as described in claim 1, characterized in that: The support beam (8) is provided with an arc-shaped slot (801) for engaging with the lamp post.

5. A maintenance platform for old solar streetlights as described in claim 1 or 2, characterized in that: The workbench (2) has anti-slip texture on the top surface and reinforcing ribs (202) on the bottom.

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