Adjustable photovoltaic operation and maintenance construction platform

Abstract

The utility model relates to the technical field of photovoltaic operation and maintenance. The adjustable photovoltaic operation and maintenance construction platform comprises a vehicle body, hydraulic supporting frames are arranged in the four corners of the vehicle body, a lifter is arranged on the outer surface of the upper end of the vehicle body, an operation table is fixedly connected to the outer surface of the upper end of the lifter, and a protection structure is arranged on the outer surface of the upper end of the operation table. A stretching structure is arranged at one end of the operation table. According to the stretching structure, the first surrounding rod is hinged, rotated and closed, at the moment, the first clamping block and the second clamping block are mutually matched and clamped for positioning, so that the position of the first surrounding rod can be positioned, the stretching structure can be conveniently stored, too much space cannot be occupied, and the practicability of the stretching structure is improved to a certain extent; and the whole structure is simple and reasonable in design, high in practicability and easy to popularize and apply.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic operation and maintenance technical field, more particularly to an adjustable photovoltaic operation and maintenance construction platform. BACKGROUND

[0002] The photovoltaic operation and maintenance construction platform is a mobile operation platform specially used for photovoltaic power station maintenance and repair, is a professional operation equipment designed according to the characteristics of photovoltaic power station, can effectively improve the maintenance efficiency and safety, and is an important tool indispensable for daily operation and maintenance of photovoltaic power station.

[0003] At present, the guardrails of the photovoltaic operation and maintenance construction platform in the prior art are mostly fixed in structure, which may cause accidental falling of the operator, increases the safety risk, reduces the safety of the equipment to some extent, and the existing photovoltaic operation and maintenance construction platform mostly climbs through the climbing ladder, and the climbing ladder is inconvenient to store when working, and occupies a large area, which reduces the practicability of the equipment to some extent, so an adjustable photovoltaic operation and maintenance construction platform is needed to solve the above problems. UTILITY MODEL CONTENTS

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides an adjustable photovoltaic operation and maintenance construction platform to solve the problems in the above background art.

[0005] The utility model provides the following technical scheme: an adjustable photovoltaic operation and maintenance construction platform, comprising:

[0006] The vehicle body is internally provided with a hydraulic support frame at the four corners, an elevator is arranged on the outer surface of the upper end of the vehicle body, the upper end of the outer surface of the elevator is fixedly connected with an operation table, the upper end of the outer surface of the operation table is provided with a protection structure, one end of the operation table is provided with a stretching structure, and the stretching structure comprises a fixed cabin fixedly connected to the upper end of the outer surface of one side of the operation table.

[0007] The protection structure comprises a protection cylinder, and the protection cylinder is provided with a plurality of groups, and the lower end of the outer surface of the plurality of groups of protection cylinders is fixedly connected to the upper end of the outer surface of the operation table.

[0008] The stretching structure comprises a fixed cabin fixedly connected to the upper end of the outer surface of one side of the operation table.

[0009] Preferably, the protective structure further includes a guardrail, and the lower two outer surfaces of the guardrail are provided with rotating grooves. An adjusting rotator is engaged inside the rotating groove. The lower end of the adjusting rotator is fixedly connected to a threaded rod, and the outer surface of the threaded rod is threadedly connected to a threaded sleeve. There are two sets of threaded sleeves, and the two sets of threaded sleeves are respectively fixedly connected to the upper surfaces of the other two sides of the operating platform. A moving rod is inserted inside the protective cylinder, and the upper outer surface of the moving rod is fixedly connected to the lower outer surface of the guardrail. This design allows the threaded rod to move up or down inside the threaded sleeve by rotating the adjusting rotator, thereby moving the guardrail up or down.

[0010] Preferably, the rotating groove is a T-shaped annular groove, the upper end of the adjusting rotator is provided with a T-shaped annular block, and the internal dimensions of the T-shaped annular groove are adapted to the external dimensions of the T-shaped annular block. The lower end of the moving rod is provided with a limiting plate, and the outer diameter of the limiting plate is the same as the inner diameter of the protective cylinder. This design facilitates the rotation of the T-shaped annular block inside the T-shaped annular groove, making the adjusting rotator more stable when rotating.

[0011] Preferably, the tensioning structure further includes a first retaining rod, one end of which is hinged to the outer surface of one end of the operating table. A tension rod is inserted inside the other end of the first retaining rod, and a second retaining rod is fitted onto the outer surface of one end of the tension rod. Climbing rods are fixedly connected to the inner surfaces of the first retaining rod, the tension rod, and the second retaining rod. A first locking block is fixedly connected to the outer surface of one side of the first retaining rod. A chamber is opened inside the fixed compartment, and a second locking block is hinged inside the chamber. A spring is fixedly connected to the upper surface of one end of the second locking block. This design allows the first retaining rod to be hinged and rotated open by moving the other end of the second locking block, at which point climbing can be performed using multiple sets of climbing rods.

[0012] Preferably, the tension rod is provided with limiting plates at both ends, and the external dimensions of the limiting plates are adapted to the internal dimensions of the first and second retaining rods, making them more stable when moving.

[0013] Preferably, the two ends of the spring are fixedly connected to the top surface inside the cavity and the upper surface of one end of the second locking block, respectively. The upper end of the other end of the first locking block is set as an inclined surface, and the lower end of one end of the second locking block is set as an inclined surface. This design allows the second locking block to be reset by the elasticity of the spring itself.

[0014] The technical effects and advantages of this utility model are as follows: This utility model uses a rotary adjustment rotator to make the threaded rod rotate synchronously inside the threaded sleeve, and make the threaded rod move up or down inside the threaded sleeve. This can drive the guardrail to move up or down. At this time, the height of the guardrail can be adjusted according to the height of the operator, thereby avoiding accidental falls and improving the safety of the equipment to a certain extent.

[0015] By hinged and rotated to close the first retaining rod, the first and second locking blocks can be engaged to position the first retaining rod, which facilitates the storage of the stretching structure. This does not take up too much space and improves the practicality of the equipment to a certain extent. Moreover, its overall structure is simple and reasonable in design, highly practical, and easy to promote and apply. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0017] Figure 2 This is a three-dimensional structural diagram of the lifting device of this utility model.

[0018] Figure 3 This is a three-dimensional explosion diagram of the protective structure of this utility model.

[0019] Figure 4 This utility model Figure 3 Enlarged diagram of point A.

[0020] Figure 5 This is a schematic diagram of the three-dimensional structure of this utility model in use.

[0021] The attached figures are labeled as follows: 1. Vehicle body; 2. Hydraulic support frame; 3. Lifter; 4. Operating platform; 5. Protective structure; 51. Guardrail; 52. Rotating groove; 53. Adjusting rotator; 54. Threaded rod; 55. Threaded sleeve; 56. Moving rod; 57. Protective cylinder; 6. Tensioning structure; 61. First retaining rod; 62. Tensioning rod; 63. Second retaining rod; 64. Climbing rod; 65. First locking block; 66. Fixed compartment; 67. Chamber; 68. Second locking block; 69. Spring. Detailed Implementation

[0022] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The photovoltaic operation and maintenance involved in this utility model are not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0023] Example 1

[0024] like Figures 1 to 3 As shown in the figure, this embodiment proposes an adjustable photovoltaic operation and maintenance construction platform, including:

[0025] The vehicle body 1 has hydraulic support frames 2 installed inside the four corners of the vehicle body 1. A lifter 3 is installed on the outer surface of the upper end of the vehicle body 1. An operating platform 4 is fixedly connected to the outer surface of the upper end of the lifter 3. A protective structure 5 is installed on the outer surface of the upper end of the operating platform 4. A tension structure 6 is installed at one end of the operating platform 4.

[0026] The protective structure 5 includes a protective cylinder 57, and the protective cylinder 57 is provided in multiple sets. The lower outer surface of the multiple sets of protective cylinders 57 is fixedly connected to the upper outer surface of the operating table 4.

[0027] The protective structure 5 also includes a guardrail 51, and the lower two outer surfaces of the guardrail 51 are provided with a rotating groove 52. An adjusting rotator 53 is engaged inside the rotating groove 52. The rotating groove 52 is a T-shaped annular groove. The upper end of the adjusting rotator 53 is provided with a T-shaped annular block. The internal dimensions of the T-shaped annular groove are adapted to the external dimensions of the T-shaped annular block. With this design, when the adjusting rotator 53 is rotated, the T-shaped annular block rotates synchronously inside the T-shaped annular groove, making the adjusting rotator 53 more stable when rotating.

[0028] The lower end of the adjusting rotator 53 is fixedly connected to a threaded rod 54, and the outer surface of the threaded rod 54 is threadedly connected to a threaded sleeve 55. There are two sets of threaded sleeves 55, and the two sets of threaded sleeves 55 are respectively fixedly connected to the upper surface of the other side of the operating table 4. A moving rod 56 is inserted inside the protective cylinder 57, and the upper outer surface of the moving rod 56 is fixedly connected to the lower outer surface of the guardrail 51. The lower end of the moving rod 56 is provided with a limiting plate, and the outer diameter of the limiting plate is the same as the inner diameter of the protective cylinder 57. This design makes the limiting plate more stable when it moves inside the protective cylinder 57, and prevents the moving rod 56 from detaching from the inner surface of the protective cylinder 57 when it moves inside the protective cylinder 57.

[0029] In this embodiment, by rotating the adjusting rotator 53 clockwise, the threaded rod 54 rotates inside the threaded sleeve 55. At this time, the threaded rod 54 moves upward inside the threaded sleeve 55, and simultaneously drives the guardrail 51 and the moving rod 56 to move upward. Conversely, rotating the adjusting rotator 53 counterclockwise can drive the guardrail 51 and the moving rod 56 to move downward, thereby facilitating the adjustment of the height of the protective structure 5 according to the height of the staff.

[0030] Example 2

[0031] like Figure 4 and Figure 5As shown, based on the same concept as the above embodiments, this embodiment also proposes:

[0032] The tension structure 6 includes a fixing chamber 66, and the fixing chamber 66 is fixedly connected to the upper outer surface of one side of the operating table 4.

[0033] The tension structure 6 also includes a first retaining rod 61, one end of which is hinged to the outer surface of one end of the operating table 4. A tension rod 62 is inserted into the other end of the first retaining rod 61, and a second retaining rod 63 is sleeved on the outer surface of one end of the tension rod 62. Limiting plates are provided at both ends of the tension rod 62, and the external dimensions of the limiting plates are adapted to the internal dimensions of the first retaining rod 61 and the second retaining rod 63.

[0034] Climbing rods 64 are fixedly connected to the inner surfaces of the first retaining rod 61, the tension rod 62, and the second retaining rod 63. A first locking block 65 is fixedly connected to the outer surface of one side of the first retaining rod 61. A chamber 67 is opened inside the fixed compartment 66, and a second locking block 68 is hinged inside the chamber 67. A spring 69 is fixedly connected to the upper surface of one end of the second locking block 68. Both ends of the spring 69 are fixedly connected to the upper outer surface of the chamber 67 and the upper outer surface of one end of the second locking block 68. The upper end of the other end of the first locking block 65 is set as a slope, and the lower end of one end of the second locking block 68 is set as a slope. This design allows the second locking block 68 to be reset by the elasticity of the spring 69. At the same time, the first locking block 65 and the second locking block 68 can be locked together.

[0035] In this embodiment, by pushing down the other end of the second locking block 68, the lower part of one end of the second locking block 68 is no longer locked to one end of the first locking block 65. At this time, the first retaining rod 61 can be hinged and flipped open. Then, the tension rod 62 slides outward inside the first retaining rod 61, and at the same time, the second retaining rod 63 slides outward at the lower end of the tension rod 62, so that the lower end of the second retaining rod 63 touches the ground. At this time, it can be climbed using the climbing pole 64. When the first retaining rod 61 is hinged and flipped upward, it is rotated to an appropriate position. When the first locking block 65 is in position, its outer surface will enter the interior of the chamber 67. At this time, one end of the second locking block 68 will be lifted up as the first locking block 65 moves. When the first locking block 65 moves to the appropriate position, the spring 69 can push the second locking block 68 back to reset through its own elasticity. At this time, one end of the first locking block 65 will engage and fix with one end of the second locking block 68. Then, the second retaining rod 63 and the tension rod 62 can be retracted in sequence. Thus, the tensioning structure 6 can protect the operator.

[0036] Working principle: When the equipment is in use, move it to a suitable position, rotate the hydraulic support frame 2 to a suitable angle, and then activate multiple sets of hydraulic support frames 2. This allows the hydraulic support frames 2 to support the ground. Then, push down on the other end of the second locking block 68, so that the lower part of one end of the second locking block 68 is no longer locked to one end of the first locking block 65. At this point, the first retaining rod 61 can be hinged and flipped open. Then, the second retaining rod 63 and the tension rod 62 are pulled outwards in sequence, so that one end of the second retaining rod 63 abuts against... On the ground, staff can step on the climbing pole 64 to enter the operating platform 4. When performing height maintenance, the first retaining rod 61 can be hinged and rotated upwards. When rotated to the appropriate position, the outer surface of the first locking block 65 will enter the interior of the chamber 67. At this time, the inclined surface at the upper end of the other end of the first locking block 65 will be in contact with the inclined surface at the lower end of one end of the second locking block 68. When the first retaining rod 61 is continued to be hinged and rotated, the inclined surface at the upper end of one end of the first locking block 65 will follow the inclined surface at the lower end of one end of the second locking block 68. When moving inwards, one end of the second locking block 68 will be lifted up as the first locking block 65 moves. When the first locking block 65 moves to the appropriate position, the spring 69 can push the second locking block 68 back to reset through its own elasticity. At this time, one end of the first locking block 65 will engage and fix with one end of the second locking block 68. Then, the second retaining rod 63 and the tension rod 62 can be retracted in sequence. Thus, the tension structure 6 can protect the operator. Next, rotate the adjusting rotator 53 clockwise so that the threaded rod 54 rotates and moves upward inside the threaded sleeve 55. When the threaded rod 54 moves upward, it pushes the guardrail 51 upward simultaneously. At this time, the moving rod 56 at the lower end of the guardrail 51 will move upward synchronously with the guardrail 51. Conversely, rotating the adjusting rotator 53 counterclockwise can drive the guardrail 51 and the moving rod 56 downward, so as to adjust the height of the protective structure 5 according to the height of the worker. Finally, the lifting device 3 can be activated to raise it to the appropriate height for operation. The above is the entire working principle of this utility model.

[0037] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0038] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0039] In conclusion, the above are merely preferred embodiments of this utility model and are not intended to limit this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An adjustable photovoltaic operation and maintenance construction platform, characterized in that, include: The vehicle body (1) has hydraulic support frames (2) installed inside the four corners of the vehicle body (1), and a lifter (3) is installed on the outer surface of the upper end of the vehicle body (1). An operating table (4) is fixedly connected to the outer surface of the upper end of the lifter (3), and a protective structure (5) is installed on the outer surface of the upper end of the operating table (4). A tensioning structure (6) is installed at one end of the operating table (4). The protective structure (5) includes a protective cylinder (57), and the protective cylinder (57) is provided in multiple sets. The lower outer surface of the multiple sets of the protective cylinder (57) is fixedly connected to the upper outer surface of the operating table (4). The tension structure (6) includes a fixed chamber (66), and the fixed chamber (66) is fixedly connected to the upper outer surface of one side of the operating table (4).

2. The adjustable photovoltaic operation and maintenance construction platform according to claim 1, characterized in that: The protective structure (5) also includes a guardrail (51), and a rotating groove (52) is provided inside the outer surface of both sides of the lower end of the guardrail (51). An adjusting rotator (53) is engaged inside the rotating groove (52). A threaded rod (54) is fixedly connected to the lower end of the adjusting rotator (53), and a threaded sleeve (55) is threadedly connected to the outer surface of the threaded rod (54). There are two sets of threaded sleeves (55), and the two sets of threaded sleeves (55) are fixedly connected to the upper surface of both sides of the other end of the operating table (4). A moving rod (56) is inserted inside the protective cylinder (57), and the upper outer surface of the moving rod (56) is fixedly connected to the lower outer surface of the guardrail (51).

3. The adjustable photovoltaic operation and maintenance construction platform according to claim 2, characterized in that: The rotating groove (52) is a T-shaped annular groove. The upper end of the adjusting rotator (53) is provided with a T-shaped annular block, and the internal dimensions of the T-shaped annular groove are adapted to the external dimensions of the T-shaped annular block. The lower end of the moving rod (56) is provided with a limiting plate, and the outer diameter of the limiting plate is the same as the inner diameter of the protective cylinder (57).

4. The adjustable photovoltaic operation and maintenance construction platform according to claim 1, characterized in that: The tension structure (6) further includes a first retaining rod (61), one end of which is hinged to the outer surface of one end of the operating table (4). A tension rod (62) is inserted inside the other end of the first retaining rod (61), and a second retaining rod (63) is sleeved on the outer surface of one end of the tension rod (62). Climbing rods (64) are fixedly connected to the inner surfaces of the first retaining rod (61), the tension rod (62), and the second retaining rod (63). A first locking block (65) is fixedly connected to the outer surface of one side of the first retaining rod (61). A chamber (67) is opened inside the fixed compartment (66), and a second locking block (68) is hinged inside the chamber (67). A spring (69) is fixedly connected to the upper surface of one end of the second locking block (68).

5. The adjustable photovoltaic operation and maintenance construction platform according to claim 4, characterized in that: The tension rod (62) is provided with limiting plates at both ends, and the external dimensions of the limiting plates are adapted to the internal dimensions of the first retaining rod (61) and the second retaining rod (63).

6. The adjustable photovoltaic operation and maintenance construction platform according to claim 4, characterized in that: The two ends of the spring (69) are respectively fixedly connected to the top surface inside the cavity (67) and the upper surface of one end of the second locking block (68). The upper end of the other end of the first locking block (65) is set as an inclined surface, and the lower end of one end of the second locking block (68) is set as an inclined surface.

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