CN217872603U - Mountain region photovoltaic power plant overhauls cat ladder - Google Patents

Abstract

The utility model discloses a mountain region photovoltaic power plant overhauls cat ladder, including a supporting bench, its characterized in that: two supports are rotatably connected to two sides of the supporting table, each support comprises two groups of first supporting rods, two groups of second supporting rods and two groups of third supporting rods, treading rods are fixed between the two groups of first supporting rods, between the two groups of second supporting rods and between the two groups of third supporting rods, and the lower ends of the third supporting rods are slidably connected with reinforcing components; the utility model discloses mainly through the cooperation of reinforcing component and third branch, reinforcing component includes that the lower extreme is the inserted bar that the closed angle set up, makes the support when the installation, through inserting the inserted bar in the ground in mountain region, improves the steadiness of support, through the cooperation of reinforcing component and the spacing subassembly of third, makes reinforcing component can move out the inside of third support when using, removes reinforcing component to the inside of third support when not using, is convenient for reinforce taking in of subassembly, improves the convenience that the support used.

Description

Mountain region photovoltaic power plant overhauls cat ladder

Technical Field

The utility model relates to an overhaul cat ladder technical field, specifically be mountain region photovoltaic power plant overhauls cat ladder.

Background

Mountain region photovoltaic power plant refers to the photovoltaic power plant of construction under complicated topography conditions such as mountain region, hills, and the construction surface relief is uneven, the orientation is different, the part is accompanied the mountain ditch, and topography usable floor area is irregular, dispersion, and the design degree of difficulty is big, characteristics such as construction cost height, generating efficiency reduce, when mountain region photovoltaic power plant overhauls, can use the cat ladder to overhaul photovoltaic power plant usually.

Through retrieval, chinese patent document application number is 201922054935.9, discloses a cat ladder for photovoltaic power plant overhauls, includes: a straight ladder; the holding and fixing device is arranged on one side face of the straight ladder and holds the straight ladder on the supporting piece. The platform is supported on the other side face of the straight ladder through the platform support, the end, connected with the straight ladder, of the platform is in dumpling connection, and the end, connected with the straight ladder, of the platform support is in dumpling connection. The ladder stand can be stably fixed on the tubular pile through the hoop, and is suitable for a photovoltaic power station adopting a concrete tubular pile with larger height; the ladder stand is provided with a platform which can be accommodated; by using the ladder stand, an operator can install or overhaul the photovoltaic support, the photovoltaic assembly and the electrical equipment more conveniently and safely.

However, the device still has the following disadvantages: because the unevenness of mountain region topography, the bottom steadiness is poor when the mountain region installation between the bottom of this cat ladder and the mountain region ground, is not convenient for use under the condition that does not have the concrete pipe stake, and if the phenomenon easily appears empting after personnel do not cooperate the concrete pipe stake climbing, therefore we need propose a mountain region photovoltaic power plant and overhaul the cat ladder.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mountain region photovoltaic power plant overhauls cat ladder mainly through the cooperation of reinforcing subassembly and third branch, and the reinforcing subassembly includes that the lower extreme is the inserted bar that the closed angle set up, makes the support when the installation, through inserting the subaerial in mountain region with the inserted bar, improves the steadiness of support to solve the problem that provides in the background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: mountain region photovoltaic power plant overhauls cat ladder, including a supporting bench, the both sides of supporting bench are rotated and are connected with two supports, every group the support all includes two sets of first branch, two sets of second branch and two sets of third branch, and is two sets of all be fixed with the pedal rod between the first branch, between two sets of second branch and between two sets of third branch, the lower extreme sliding connection of third branch has the reinforcement subassembly, it includes the backup pad to consolidate the subassembly, the lower extreme of backup pad is fixed with the inserted bar that the lower extreme is the closed angle setting, one side of backup pad is fixed with the slider, the gliding cavity of confession backup pad is seted up to the inside of third branch, the gliding spout of confession slider is seted up to one side of cavity, the upper end of backup pad is fixed with the limiting plate, the limiting plate can be dismantled fixedly through third limiting component and third branch, all set up on limiting plate and the inserted bar and supply the spacing first spacing hole of third limiting component, all be provided with telescopic machanism between the pole of first branch and the second branch.

Preferably, the third limiting component comprises a pull rod, the pull rod is connected to the side wall of the third supporting rod in a sliding mode, the pull rod and the sliding groove are oppositely arranged, a limiting block is fixed to the side wall, penetrating through the third supporting rod, of one end of the pull rod, and a spring is sleeved on the outer wall of the pull rod.

Preferably, telescopic machanism includes the rectangular pole, the upper end of third branch and the upper end of second branch are fixed with inequality rectangular pole respectively, the gliding slide opening of confession rectangular pole is all seted up to the lower extreme of second branch and the lower extreme of first branch, just the rectangular pole can be dismantled fixedly with first branch and second branch respectively through first spacing subassembly, the spacing hole of second that supplies first spacing subassembly to be spacing is seted up to the lateral wall of rectangular pole.

Preferably, the two groups of treading rods between the first supporting rods are arranged at the lower ends of the first supporting rods, the two groups of treading rods on the second supporting rod and the third supporting rod are arranged at the two ends of the second supporting rod and the third supporting rod respectively.

Preferably, the upper end of first branch is provided with the spacing subassembly of two sets of second, the one end of the spacing subassembly of second runs through first branch and pegs graft with the lateral wall of brace table, the lateral wall of brace table is seted up and is supplied the spacing third spacing hole of the spacing subassembly of second.

Preferably, the first limiting component and the second limiting component are arranged in the same way as the third limiting component, the first limiting component and the second limiting component are arranged on the same side of the support, and the third limiting component and the second limiting component are arranged on different sides of the support.

Preferably, the length of the supporting table is smaller than that of the stepping rod, and corners around the supporting table are arranged in an arc shape.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses mainly through the cooperation of reinforcing component and third branch, the reinforcing component includes that the lower extreme is the inserted bar that the closed angle set up, make the support when the installation, through inserting the inserted bar in the ground in mountain region, improve the steadiness of support, make it not receive the restriction of concrete pipe pile when using, through the cooperation of reinforcing component and the spacing subassembly of third, make the reinforcing component can move out the inside of third support when using, will reinforce the inside that the subassembly removed to the third support when not using, be convenient for reinforce taking in of subassembly, improve the convenience that the support used.

2. The utility model discloses a cooperation at first branch, second branch, third branch and telescopic machanism makes the support be scalable setting, can prolong or shorten the length of support according to the in-service use demand, is fit for the photovoltaic of co-altitude and overhauls, also saves the area of support when not using simultaneously.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the extended structure of the present invention;

FIG. 3 is a schematic structural view of the present invention during installation and use;

fig. 4 is a schematic structural view of the reinforcing component of the present invention;

fig. 5 is a schematic view of the mounting structure of the reinforcing component of the present invention.

In the figure: 1. a support; 101. a first strut; 102. a second support bar; 103. a third support bar; 2. a support table; 3. a first limiting component; 4. treading a rod; 5. a reinforcement assembly; 501. a support plate; 502. a limiting plate; 503. a slider; 504. a rod is inserted; 6. a second limiting component; 7. a third limiting component; 701. a pull rod; 702. a spring; 703. a limiting block; 8. a first limit hole; 9. a chute; 10. a cavity; 11. a rectangular bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the overhauling ladder stand for the mountain photovoltaic power station comprises a supporting table 2, two supports 1 are rotatably connected to two sides of the supporting table 2, each support 1 comprises two groups of first supporting rods 101, two groups of second supporting rods 102 and two groups of third supporting rods 103, a pedal rod 4 is fixed between the two groups of first supporting rods 101 and between the two groups of second supporting rods 102 and between the two groups of third supporting rods 103, the lower end of each third supporting rod 103 is slidably connected with a reinforcing component 5, each reinforcing component 5 comprises a supporting plate 501, an inserting rod 504 with the lower end arranged in a sharp corner shape is fixed at the lower end of each supporting plate 501, a sliding block 503 is fixed at one side of each supporting plate 501, a cavity 10 for the sliding of each supporting plate 501 is formed in each third supporting rod 103, a sliding chute 9 for the sliding of each sliding block 503 is formed in one side of each cavity 10, a limiting plate 502 is fixed at the upper end of each supporting plate 501, each limiting plate 502 is detachably fixed to each third supporting rod 103 through each third limiting component 7, first limiting holes 8 for limiting of each third limiting component 7 are formed in each limiting plate 502 and each inserting rod 504, and a telescopic mechanism is arranged between each first supporting rod 101 and each second supporting rod, and each second supporting rod 102 and each third supporting rod 103;

during the use, remove third spacing subassembly 7 and make backup pad 501 can remove, remove backup pad 501 through slider 503, make inserted bar 504 shift out the inside of third branch 103, rethread third spacing subassembly 7 is fixed backup pad 501, expand two supports 1 again and be the chevron shape, insert the sharp corner end of inserted bar 504 ground, improve the fixed steadiness of support 1 through the combination of inserted bar 504 and ground, reduce support 1 and appear empting the phenomenon, after the use is accomplished, utilize opposite direction to remove backup pad 501, make inserted bar 504 shift into the inside of third branch 103, be convenient for to accomodating of reinforcement assembly 5.

The third limiting component 7 comprises a pull rod 701, the pull rod 701 is slidably connected to the side wall of the third supporting rod 103, the pull rod 701 and the sliding groove 9 are oppositely arranged, a limiting block 703 is fixed on the side wall, penetrating through the third supporting rod 103, of one end of the pull rod 701, a spring 702 is sleeved on the outer wall of the pull rod 701, the pull rod 701 drives the limiting block 703 to move out of the inside of the first limiting hole 8 by pulling the pull rod 701, the supporting plate 501 drives the inserting rod 504 to move conveniently, after the inserting rod 504 moves, the resilience of the spring 702 is used for driving the inside of the first limiting hole 8 to move in a limiting mode, and the position of the inserting rod 504 is fixed conveniently.

Telescopic machanism includes rectangular pole 11, the upper end of third branch 103 and the upper end of second branch 102 are fixed with inequality rectangular pole 11 respectively, the gliding slide opening of confession rectangular pole 11 has all been seted up to the lower extreme of second branch 102 and the lower extreme of first branch 101, and rectangular pole 11 can be dismantled fixedly with first branch 101 and second branch 102 respectively through first spacing subassembly 3, the spacing hole of the spacing second of confession first spacing subassembly 3 is seted up to the lateral wall of rectangular pole 11, make support 1 be scalable setting through rectangular pole 11, can lengthen or shorten support 1's length according to the in-service use demand, be fit for the photovoltaic maintenance of co-altitude, also save the area of support 1 when not using simultaneously.

The step rod 4 between two sets of first branch 101 is provided with a set ofly, and step rod 4 is located the lower extreme of first branch 101, and step rod 4 on second branch 102 and the third branch 103 is provided with two sets ofly, and two sets of step rod 4 are located the both ends of second branch 102 and third branch 103 respectively, and the personnel of being convenient for through step rod 4 have the climbing.

The upper end of first branch 101 is provided with the spacing subassembly 6 of two sets of second, and the lateral wall that first branch 101 and brace table 2 were run through to the one end of the spacing subassembly 6 of second is pegged graft, and the spacing hole of the spacing third of the spacing subassembly 6 of confession second is seted up to the lateral wall of brace table 2, and the angular position that the spacing subassembly 6 of second is used for two supports 1 to expand is injectd, avoids personnel when the climbing, and the angle of support 1 changes, causes certain potential safety hazard.

The structure of the first limiting component 3 and the second limiting component 6 and the structure of the third limiting component 7 are arranged in the same way, the first limiting component 3 and the second limiting component 6 are positioned on the same side of the support 1, and the third limiting component 7 and the second limiting component 6 are positioned on different sides of the support 1.

The length of brace table 2 is less than the length of pole 4 of stepping on, and the turning all around of brace table 2 is the arc setting, reduces to cause the damage because of sharp angle for the user.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. Mountain region photovoltaic power plant overhauls cat ladder, including brace table (2), its characterized in that: both sides of brace table (2) are rotated and are connected with two supports (1), every group support (1) all include two sets of first branch (101), two sets of second branch (102) and two sets of third branch (103), and are two sets of between first branch (101), between two sets of second branch (102) and between two sets of third branch (103) all be fixed with step rod (4), the lower extreme sliding connection of third branch (103) has reinforcement subassembly (5), reinforcement subassembly (5) are including backup pad (501), the lower extreme of backup pad (501) is fixed with inserted bar (504) that the lower extreme is the closed angle setting, one side of backup pad (501) is fixed with slider (503), supply gliding cavity (10) of backup pad (501) has been seted up to the inside of third branch (103), one side of cavity (10) is seted up and is supplied gliding spout (9) of slider (503), the upper end of backup pad (501) is fixed with limiting plate (502), limiting plate (502) is passed through third limiting assembly (7) and third branch (103) and can dismantle fixedly between first limiting rod (101) and the third branch (103) and all be provided with the spacing mechanism between second branch (103) and the limiting rod (501), limiting mechanism (101).

2. The mountain photovoltaic power plant overhauls cat ladder of claim 1 characterized in that: the third limiting component (7) comprises a pull rod (701), the pull rod (701) is connected to the side wall of the third supporting rod (103) in a sliding mode, the pull rod (701) and the sliding groove (9) are arranged oppositely, one end of the pull rod (701) penetrates through the side wall of the third supporting rod (103) to be fixed with a limiting block (703), and the outer wall of the pull rod (701) is sleeved with a spring (702).

3. The mountain photovoltaic power plant overhauls cat ladder of claim 1 characterized in that: telescopic machanism includes rectangular pole (11), the upper end of third branch (103) and the upper end of second branch (102) are fixed with different rectangular pole (11) respectively, the gliding slide opening of confession rectangular pole (11) has all been seted up to the lower extreme of second branch (102) and the lower extreme of first branch (101), just rectangular pole (11) can be dismantled fixedly with first branch (101) and second branch (102) respectively through first spacing subassembly (3), the spacing hole of confession first spacing subassembly (3) spacing second has been seted up to the lateral wall of rectangular pole (11).

4. The mountain photovoltaic power plant overhauls cat ladder of claim 1, its characterized in that: the pedal rod (4) between the two groups of first supporting rods (101) is provided with one group, the pedal rod (4) is located at the lower end of the first supporting rods (101), the pedal rods (4) on the second supporting rod (102) and the third supporting rod (103) are provided with two groups, and the pedal rods (4) are located at two ends of the second supporting rod (102) and the third supporting rod (103) respectively.

5. The mountain photovoltaic power plant overhauls cat ladder of claim 3 characterized in that: the upper end of first bracing piece (101) is provided with two sets of spacing subassemblies of second (6), the one end of the spacing subassembly of second (6) runs through first bracing piece (101) and pegs graft with the lateral wall of brace table (2), the spacing third spacing hole that supplies spacing subassembly of second (6) to spacing is seted up to the lateral wall of brace table (2).

6. The mountain photovoltaic power plant overhauls cat ladder of claim 5, characterized in that: the structure of the first limiting component (3) and the second limiting component (6) and the structure of the third limiting component (7) are arranged in the same way, the first limiting component (3) and the second limiting component (6) are positioned on the same side of the support (1), and the third limiting component (7) and the second limiting component (6) are positioned on different sides of the support (1).

7. The mountain photovoltaic power plant overhauls cat ladder of claim 1 characterized in that: the length of the supporting table (2) is smaller than that of the pedal rod (4), and corners around the supporting table (2) are arranged in an arc shape.

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