Scaffold for installing gobi desert photovoltaic panel
By installing hydraulic cylinders and leveling devices at the bottom of the photovoltaic panel scaffolding in the Gobi Desert, combined with a locking mechanism, the problems of verticality and stability of the scaffolding on complex terrain were solved, improving construction safety and efficiency.
Patent Information
- Application Number
- CN202423268411.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2034-12-30
AI Technical Summary
Existing scaffolding for installing photovoltaic panels in the Gobi Desert is difficult to maintain verticality and stability on complex terrain, posing safety hazards. Furthermore, the lack of an effective locking mechanism in the multi-support rod design leads to structural instability.
An adjustment device is installed at the bottom of the scaffolding, including a hydraulic cylinder, telescopic sleeve, leveling device and locking mechanism. The height is adjusted by hydraulic rods, and the spherical structure of the support rods and multiple locking mechanisms ensure the stability of the support points.
It achieves vertical placement and stability on complex terrain, improves construction safety and efficiency, avoids structural tilting and swaying, and ensures the safety of construction personnel.
Smart Images
Figure CN223893747U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the installation technical field of gobi desert photovoltaic panel, more specifically, it relates to a scaffold for installing gobi desert photovoltaic panel. BACKGROUND
[0002] In the field of gobi desert photovoltaic panel installation, the scaffold as the key construction equipment, its stability and adaptability directly affect the construction quality and safety, however, the existing scaffold design has many technical defects, these problems mainly reflect in the following aspects:
[0003] Firstly, there is a large range of ups and downs and irregular terrain on the gobi desert surface, this large-scale topographic change brings a serious challenge to the installation of the scaffold, the traditional fixed scaffold structure cannot adapt to this complex terrain due to the lack of effective height adjustment function of the support leg, when the scaffold is placed on the uneven ground, the four support legs cannot be in full contact with the ground at the same time, resulting in the overall structure tilting, which cannot guarantee the perpendicularity of the scaffold, this situation not only affects the construction accuracy, but also may cause safety hazards, seriously restricts the installation efficiency and quality of the photovoltaic panel.
[0004] Secondly, even if the adjustment function of the support leg is increased in some improved scaffolds, the problem caused by the micro-unevenness of the ground surface cannot be completely solved, in addition to the large-scale terrain fluctuation on the gobi desert surface, there is also a general slight unevenness, even if the height of the support leg is adjusted and the overall perpendicularity of the scaffold is basically ensured, local poor contact between the support point and the ground will still occur, this small contact gap will cause slight shaking and instability of the scaffold, especially during the construction process, the shaking may gradually intensify, affecting the operation safety and work efficiency of the construction personnel.
[0005] More importantly, although some improved scaffolds with multiple support rods have appeared on the market, trying to improve the adaptability of the equipment to the terrain by increasing the number of small support points, these designs still have serious defects in actual application, specifically, although these multiple support rod structures can realize better terrain adaptability in theory, their structure design is too simple, lacking necessary locking and anti-loosening mechanisms, in the actual use process, due to the influence of construction load, personnel movement and environmental factors, the height of the adjusted support rod is easy to change, this height change will cause uneven force on the scaffold, resulting in tilting or shaking, and even the instability of the whole structure, which not only affects the construction progress, but also may endanger the personal safety of the construction personnel, bringing major safety hazards and economic losses to the construction unit. INVENTION CONTENTS
[0006] (I) Technical problems solved
[0007] In view of the problems in the prior art, the utility model provides a scaffold for installing gobi desert photovoltaic panel to solve the technical problems mentioned in the background art.
[0008] (II) Technical scheme
[0009] To achieve the above object, the utility model provides the following technical scheme: a scaffold for installing gobi desert photovoltaic panel, including scaffold body, its characterized in that: the bottom of scaffold body is provided with adjusting device, the adjusting device includes fixed sleeve and telescopic sleeve, the fixed sleeve is fixedly connected at the bottom of scaffold body, the telescopic sleeve is movably arranged in the inboard of fixed sleeve, the bottom of telescopic sleeve is installed with leveling device, the leveling device includes support sleeve, support rod, control sleeve, sliding sleeve, inclined chute, inclined plate and clamping block, the support sleeve is fixedly connected at the bottom of telescopic sleeve, a plurality of support rods are movably arranged in the inboard of support sleeve, the control sleeve is rotatably connected on one side of support sleeve, the outer wall of sliding sleeve is movably connected with the inboard of control sleeve through screw thread, the inclined chute is arranged in the inboard of support sleeve, the inclined plate is fixedly connected on one side of clamping block, and the inclined plate is slidably arranged in the inclined chute, the outboard of support sleeve is provided with locking mechanism, the locking mechanism includes round hole, arc slot, clamping sleeve, movable rod, movable plate, rotating sleeve, clamping groove, clamping rod and return spring, the round hole is arranged at one end of arc slot, the arc slot is arranged on rotating sleeve, the clamping sleeve is slidably arranged on the outboard of support sleeve, the movable rod is fixedly connected on one side of clamping sleeve, the movable plate is fixedly arranged on movable rod, the rotating sleeve is rotatably arranged on the outboard of support sleeve, a plurality of clamping grooves are arranged on the outboard of support sleeve, one end of clamping rod is connected with the outer wall of control sleeve through return spring, and the other end of clamping rod is inserted into clamping groove.
[0010] The utility model further sets up, the inside top of fixed sleeve is detachably equipped with hydraulic cylinder, hydraulic cylinder output end is connected with hydraulic rod, and the bottom of hydraulic rod is detachably connected with the inside bottom of telescopic sleeve.
[0011] The utility model further sets up, the inboard of fixed sleeve is fixedly equipped with slide rail, the outboard of telescopic sleeve is equipped with sliding slot, and the sliding slot is matched with slide rail.
[0012] The utility model further sets up, the top of sliding sleeve is equipped with sliding groove, the bottom of clamping block is connected with sliding block, and the sliding block is slidably arranged in sliding groove, and the setting of sliding groove and sliding block ensures the stable movement of clamping block.
[0013] The present invention is further configured such that a fixing plate is fixedly provided inside the support sleeve, a connecting plate is connected to the top of the support rod, and a tension spring is movably sleeved on the outside of the support rod. The two ends of the tension spring are respectively fixedly connected to the fixing plate and the connecting plate. The above-mentioned components ensure the stability of the support rod in use.
[0014] The present invention is further configured such that a limiting sleeve is fixedly provided on the inner side of the sliding sleeve, and the support rod is slidably connected to the limiting sleeve, thereby ensuring the stable sliding of the support rod.
[0015] The present invention is further configured such that the bottom end of the support rod is designed with a spherical structure, which can make the force at the contact point more uniform.
[0016] The present invention is further configured such that a movable spring is movably sleeved on the outer side of the movable rod, the movable spring is fixedly connected to one side of the retaining sleeve, and the other end of the movable spring is in contact with the rotating sleeve. The movable spring ensures the stable reset of the retaining sleeve and simplifies the operation.
[0017] (III) Beneficial Effects
[0018] Compared with the prior art, this utility model provides a scaffolding for installing photovoltaic panels in the Gobi Desert, which has the following beneficial effects:
[0019] 1. By using an adjustment device installed at the bottom of the scaffold body, the hydraulic cylinder inside the fixed sleeve drives the telescopic sleeve to slide along the slide rail and groove via the hydraulic rod. This not only allows for individual control of the height of each support point to adapt to the large-scale terrain undulations of the Gobi Desert and ensure the basic vertical placement of the scaffold, but also allows for simultaneous control of the overall height adjustment of all support points. This overcomes the technical defect of traditional fixed scaffold support legs being unable to be adjusted, and significantly improves the adaptability of the equipment to complex terrain.
[0020] 2. By using a leveling device installed at the bottom of the telescopic sleeve, multiple support rods inside the support sleeve, driven by the control sleeve, achieve flexible extension and retraction of the support rods through the clever cooperation of sliding sleeves, inclined grooves, inclined plates, and clamping blocks. When the spherical structure at the bottom of the support rod contacts the ground, each support rod can produce different displacements according to the slight unevenness of the ground, and provide appropriate support force through tension springs. This completely overcomes the problem of swaying caused by poor contact between the support point and the ground in the existing technology, ensuring the stability of the scaffolding.
[0021] 3. Through the locking mechanism, the locking sleeve, movable rod, and movable plate cooperate with the arc groove and round hole on the rotating sleeve, as well as the locking rod and locking groove, to form a multiple locking structure. The elastic action of the movable spring and the return spring ensures the reliable reset of the components, fundamentally solving the technical defect of the lack of a locking mechanism in the existing multi-support structure, which leads to the easy change of the support rod height, and significantly improving the stability and safety of the overall structure. Attached Figure Description
[0022] Figure 1 This is a schematic diagram of the overall structure of a scaffold for installing photovoltaic panels in the Gobi Desert according to this utility model;
[0023] Figure 2 for Figure 1 A magnified schematic diagram of the local structure at point A;
[0024] Figure 3 This is a cross-sectional view of the fixing sleeve portion in this utility model;
[0025] Figure 4 This is a cross-sectional structural diagram of the leveling device and locking mechanism in this utility model;
[0026] Figure 5 for Figure 4 A magnified view of the structure at point B in the middle;
[0027] Figure 6 This is a schematic diagram of the dispersed structure of the clamping block and the sliding sleeve in this utility model.
[0028] In the diagram: 1. Scaffold body; 2. Fixed sleeve; 3. Telescopic sleeve; 4. Support sleeve; 5. Support rod; 6. Control sleeve; 7. Sliding sleeve; 8. Inclined groove; 9. Inclined plate; 10. Clamping block; 11. Round hole; 12. Arc groove; 13. Clamping sleeve; 14. Movable rod; 15. Movable plate; 16. Rotating sleeve; 17. Clamping groove; 18. Clamping rod; 19. Return spring; 20. Hydraulic cylinder; 21. Hydraulic rod; 22. Slide rail; 23. Slide groove; 24. Sliding groove; 25. Sliding block; 26. Fixed plate; 27. Connecting plate; 28. Tension spring; 29. Restricting sleeve; 30. Movable spring. Detailed Implementation
[0029] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.
[0030] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.
[0031] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.
[0032] Please see Figures 1-6 A scaffold for installing photovoltaic panels in the Gobi Desert includes a scaffold body 1. An adjustment device is provided at the bottom of the scaffold body 1, comprising a fixed sleeve 2 and a telescopic sleeve 3. The fixed sleeve 2 is fixedly connected to the bottom of the scaffold body 1, and the telescopic sleeve 3 is movably disposed inside the fixed sleeve 2. A leveling device is installed at the bottom of the telescopic sleeve 3, comprising a support sleeve 4, support rods 5, a control sleeve 6, a sliding sleeve 7, a groove 8, an inclined plate 9, and a clamping block 10. The support sleeve 4 is fixedly connected to the bottom of the telescopic sleeve 3. Multiple support rods 5 are movably disposed inside the support sleeve 4. The control sleeve 6 is rotatably connected to one side of the support sleeve 4. The outer wall of the sliding sleeve 7 is movably connected to the inner side of the control sleeve 6 via threads. The groove 8 is formed inside the support sleeve 4, and the inclined plate 9 is fixedly connected to the clamping block 10. On one side, the inclined plate 9 is slidably disposed in the inclined groove 8. A locking mechanism is provided on the outside of the support sleeve 4. The locking mechanism includes a round hole 11, an arc groove 12, a locking sleeve 13, a movable rod 14, a movable plate 15, a rotating sleeve 16, a locking groove 17, a locking rod 18, and a return spring 19. The round hole 11 is opened at one end of the arc groove 12, the arc groove 12 is opened on the rotating sleeve 16, the locking sleeve 13 is slidably disposed on the outside of the support sleeve 4, the movable rod 14 is fixedly connected to one side of the locking sleeve 13, the movable plate 15 is fixedly disposed on the movable rod 14, the rotating sleeve 16 is rotatably disposed on the outside of the support sleeve 4, multiple locking grooves 17 are opened on the outside of the support sleeve 4, one end of the locking rod 18 is connected to the outer wall of the control sleeve 6 through the return spring 19, and the other end of the locking rod 18 is inserted into the locking groove 17.
[0033] The top of the fixed sleeve 2 is detachably equipped with a hydraulic cylinder 20. The output end of the hydraulic cylinder 20 is connected to a hydraulic rod 21. The bottom end of the hydraulic rod 21 is detachably connected to the bottom end of the telescopic sleeve 3.
[0034] The inner side of the fixed sleeve 2 is fixed with a slide rail 22, and the outer side of the telescopic sleeve 3 is provided with a slide groove 23, which is adapted to the slide rail 22.
[0035] In this embodiment, when the equipment is needed, the scaffold body 1 is first placed on the Gobi Desert. Then, the hydraulic cylinders 20 in the corresponding fixed sleeves 2 are opened one by one, so that the hydraulic cylinders 20 drive the corresponding telescopic sleeves 3 to move through the hydraulic rods 21 connected to the output end. The telescopic sleeves 3 slide along the slide rails 22 and the slide grooves 23. After the scaffold body 1 is placed on the Gobi Desert surface in a basically vertical state, the corresponding hydraulic cylinders 20 are closed. Then, all the hydraulic cylinders 20 can be opened simultaneously, so that the hydraulic cylinders 20 drive the four telescopic sleeves 3 to slide synchronously along the slide rails 22 and the slide grooves 23 through the hydraulic rods 21 connected to the output end. This allows the height of the scaffold body 1 to be adjusted, improving the flexibility of the equipment. After adjustment, all the hydraulic cylinders 20 are closed.
[0036] Please see Figures 1-6 As a further embodiment of the leveling device and locking mechanism: a sliding groove 24 is provided at the top of the sliding sleeve 7, and a sliding block 25 is connected to the bottom of the clamping block 10. The sliding block 25 is slidably disposed in the sliding groove 24.
[0037] A fixing plate 26 is fixedly installed inside the support sleeve 4, a connecting plate 27 is connected to the top of the support rod 5, and a tension spring 28 is movably sleeved on the outside of the support rod 5. The two ends of the tension spring 28 are fixedly connected to the fixing plate 26 and the connecting plate 27 respectively.
[0038] A limiting sleeve 29 is fixedly provided on the inner side of the sliding sleeve 7, and the support rod 5 is slidably connected to the limiting sleeve 29.
[0039] The bottom of support rod 5 has a spherical structure design.
[0040] A movable spring 30 is movably sleeved on the outer side of the movable rod 14. The movable spring 30 is fixedly connected to one side of the locking sleeve 13, and the other end of the movable spring 30 is in contact with the rotating sleeve 16.
[0041] More specifically, when the scaffold body 1 needs to be completely leveled, first rotate the rotating sleeve 16 in the forward direction, causing the rotating sleeve 16 to drive the arc groove 12 and the round hole 11 to rotate. When the round hole 11 rotates to a position concentric with the movable plate 15, stop rotating the rotating sleeve 16. Then push the locking sleeve 13 upward, causing the locking sleeve 13 to drive the movable plate 15 and the movable rod 14 to slide, and causing the movable rod 14 and the movable plate 15 to pass through the round hole 11 in sequence. At the same time, the locking sleeve 13 will cooperate with the rotating sleeve 16 to compress the movable spring 30 sleeved on the outside of the movable rod 14. When the movable spring 30 is compressed to its limit, the movable plate 15 at the bottom just passes through the round hole 11 and moves above the rotating sleeve 16. Then rotate the rotating sleeve 16 in the reverse direction, causing the movable rod 14 to enter the arc groove. In step 12, the movable rod 14 and the corresponding movable plate 15 cooperate to limit the locking sleeve 13 to one side of the rotating sleeve 16. Then, the locking sleeve 13 no longer limits the locking rod 18. Then, the control sleeve 6 is rotated in the forward direction, causing the control sleeve 6 to move the multiple locking rods 18 that are slidably set on the side wall. Then, the side wall of the locking groove 17 will squeeze one end of the locking rod 18. Due to the rounded corner design of the end of the locking rod 18 and the side wall of the locking groove 17, one end of the locking rod 18 will slide out of the locking groove 17, and the other end of the locking rod 18 will pull the return spring 19 to stretch. At the same time, since the inner wall of the control sleeve 6 and the outer wall of the sliding sleeve 7 are connected by threads, and the sliding groove 24 and the sliding block 25 limit the inner wall of the sliding sleeve 7, the sliding sleeve 7 will not rotate. Then, the sliding sleeve 7 will drive the limiting sleeve 2. The sliding sleeve 7 slides along the sliding groove 24 at the top, and then the sliding block 10 slides downward through the cooperation of the sliding groove 24 and the sliding block 25. Then the clamping block 10 drives the inclined plate 9 to slide along the inclined groove 8. Due to the inclined structure design of the inclined plate 9 and the inclined groove 8, the inclined plate 9 drives the clamping block 10 to spread outward, so that the inner wall of the clamping block 10 no longer presses against the outer wall of the support rod 5. Then the entire scaffold body 1 is slightly pressed down, so that the scaffold body 1 is completely vertical. Due to the slight unevenness of the ground, each support rod 5 will be squeezed to varying degrees. Then the support rod 5 will slide along the limiting sleeve 29, and the support rod 5 will drive the tension spring 28 to be stretched through the connecting plate 27. Due to the different degrees of sliding of the support rod 5, the tension spring 28 will also be stretched to varying degrees until the spherical structures at the bottom of all support rods 5 are in contact with the ground. Then, the control sleeve 6 is rotated in the opposite direction, and the sliding sleeve 7 is driven to slide upward through the threaded engagement. Then, the top of the sliding sleeve 7 will push the clamping block 10 to move, so that the clamping block 10 drives the inclined plate 9 to slide and reset along the inclined groove 8. Then, while the inclined plate 9 is sliding, it drives the clamping block 10 to move inward. At the same time, the clamping block 10 will drive the sliding block 25 at the bottom to slide along the sliding groove 24. Then, the inner wall of the clamping block 10 will clamp the outer wall of the support rod 5 again. When the inner wall of the clamping block 10 has completely clamped the outer wall of the support rod 5, the return spring 19 will just drive the locking rod 18 to slide and reset. Then, one end of the locking rod 18 will be inserted back into the original locking groove 17.Then, rotate the rotating sleeve 16 again, causing it to drive the arc groove 12 and the round hole 11 to rotate once more. When the round hole 11 moves back to the position concentric with the movable plate 15, the movable spring 30 will push the locking sleeve 13 to slide and reset. Then, the locking sleeve 13 will drive the movable rod 14 and the movable plate 15 to slide and reset. When the movable spring 30 has fully reset, the movable plate 15 at the top of the movable rod 14 will just move back to the underside of the rotating sleeve 16. Then, continue rotating the rotating sleeve 16, causing it to drive the arc groove 12 and the round hole 11 to rotate. The groove 12 and the hole 11 move to a position that does not correspond to the movable rod 14 and the movable spring 30. Then, the movable rod 14 cooperates with the rotating sleeve 16 to form a stable support for the locking sleeve 13, preventing the locking sleeve 13 from easily sliding. Then, the inner wall of the locking sleeve 13 limits the outer end of the locking rod 18, preventing the locking rod 18 from moving. Then, the locking rod 18 and the locking groove 17 cooperate to limit the control sleeve 6, preventing the control sleeve 6 from rotating. This ensures that the locking block 10 locks the support rod 5, ensuring structural stability.
[0042] In summary, when using or operating the equipment: First, place the scaffold body 1 on the Gobi Desert. Then, individually open the hydraulic cylinder 20 in the corresponding fixed sleeve 2. This allows the hydraulic cylinder 20 to move the corresponding telescopic sleeve 3 via the hydraulic rod 21 connected to its output end. The telescopic sleeve 3 then slides along the slide rail 22 and the slide groove 23. Once the scaffold body 1 is basically vertically placed on the Gobi Desert surface, close the corresponding hydraulic cylinder 20. Then, simultaneously open all the hydraulic cylinders 20. This allows the hydraulic cylinders 20 to move the four telescopic sleeves 3 synchronously along the slide rail 22 and the slide groove 23 via the hydraulic rod 21 connected to their output ends. This allows the height of the scaffold body 1 to be adjusted, improving the flexibility of the equipment. After adjustment, close all the hydraulic cylinders 20.
[0043] When the scaffold body 1 needs to be completely leveled, first rotate the rotating sleeve 16 in the forward direction, causing the rotating sleeve 16 to drive the arc groove 12 and the round hole 11 to rotate. When the round hole 11 rotates to a position concentric with the movable plate 15, stop rotating the rotating sleeve 16. Then push the locking sleeve 13 upward, causing the locking sleeve 13 to drive the movable plate 15 and the movable rod 14 to slide, and the movable rod 14 and the movable plate 15 to pass through the round hole 11 in sequence. At the same time, the locking sleeve 13 will cooperate with the rotating sleeve 16 to compress the movable spring 30 sleeved on the outside of the movable rod 14. When the movable spring 30 is compressed to its limit, the movable plate 15 at the bottom just passes through the round hole 11 and moves above the rotating sleeve 16. Then rotate the rotating sleeve 16 in the reverse direction, so that the movable rod 14 enters the arc groove 12. Then, the movable rod 14 and the corresponding movable plate 15 cooperate to limit the locking sleeve 13 to one side of the rotating sleeve 16. Then, the locking sleeve 13 no longer limits the locking rod 18. Then, the control sleeve 6 is rotated in the forward direction, causing the control sleeve 6 to drive the multiple locking rods 18 that are slidably set on the side wall to move. Then, the side wall of the locking groove 17 will squeeze one end of the locking rod 18. Due to the rounded corner design of the end of the locking rod 18 and the side wall of the locking groove 17, one end of the locking rod 18 will slide out of the locking groove 17, and the other end of the locking rod 18 will pull the return spring 19 to stretch. At the same time, since the inner wall of the control sleeve 6 and the outer wall of the sliding sleeve 7 are connected by threads, and the sliding groove 24 and the sliding block 25 limit the inner wall of the sliding sleeve 7, the sliding sleeve 7 will not rotate. Then, the sliding sleeve 7 will drive the limiting sleeve 29 and The sliding groove 24 at the top slides, and then the sliding sleeve 7, through the cooperation of the sliding groove 24 and the sliding block 25, drives the clamping block 10 to slide downward. Then the clamping block 10 drives the inclined plate 9 to slide along the inclined groove 8. Due to the inclined structure design of the inclined plate 9 and the inclined groove 8, the inclined plate 9 drives the clamping block 10 to spread outward, so that the inner wall of the clamping block 10 no longer presses against the outer wall of the support rod 5. Then the entire scaffold body 1 is slightly pressed down, so that the scaffold body 1 is completely vertical. Due to the slight unevenness of the ground, each support rod 5 will be squeezed to varying degrees. Then the support rod 5 will slide along the limiting sleeve 29, and the support rod 5 will drive the tension spring 28 to be stretched through the connecting plate 27. Due to the different degrees of sliding of the support rod 5, the tension spring 28... 8 will also be stretched to varying degrees until the spherical structures at the bottom of all support rods 5 are in contact with the ground. Then, the control sleeve 6 is rotated in the opposite direction, and the sliding sleeve 7 is driven to slide upward through the threaded engagement. Then, the top of the sliding sleeve 7 will push the clamping block 10 to move, so that the clamping block 10 drives the inclined plate 9 to slide and reset along the inclined groove 8. Then, while the inclined plate 9 is sliding, it drives the clamping block 10 to move inward. At the same time, the clamping block 10 will drive the sliding block 25 at the bottom to slide along the sliding groove 24. Then, the inner wall of the clamping block 10 will clamp the outer wall of the support rod 5 again. When the inner wall of the clamping block 10 has completely clamped the outer wall of the support rod 5, the return spring 19 will just drive the locking rod 18 to slide and reset. Then, one end of the locking rod 18 will be inserted back into the original locking groove 17.Then, rotate the rotating sleeve 16 again, causing it to drive the arc groove 12 and the round hole 11 to rotate once more. When the round hole 11 moves back to the position concentric with the movable plate 15, the movable spring 30 will push the locking sleeve 13 to slide and reset. Then, the locking sleeve 13 will drive the movable rod 14 and the movable plate 15 to slide and reset. When the movable spring 30 has fully reset, the movable plate 15 at the top of the movable rod 14 will just move back to the underside of the rotating sleeve 16. Then, continue rotating the rotating sleeve 16, causing it to drive the arc groove 12 and the round hole 11 to rotate. The groove 12 and the hole 11 move to a position that does not correspond to the movable rod 14 and the movable spring 30. Then, the movable rod 14 cooperates with the rotating sleeve 16 to form a stable support for the locking sleeve 13, preventing the locking sleeve 13 from easily sliding. Then, the inner wall of the locking sleeve 13 limits the outer end of the locking rod 18, preventing the locking rod 18 from moving. Then, the locking rod 18 and the locking groove 17 cooperate to limit the control sleeve 6, preventing the control sleeve 6 from rotating. This ensures that the locking block 10 locks the support rod 5, ensuring structural stability.
[0044] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.
Claims
1. A scaffold for installing photovoltaic panels in the Gobi Desert, comprising a scaffold body (1), characterized in that: An adjustment device is provided at the bottom of the scaffold body (1). The adjustment device includes a fixed sleeve (2) and a telescopic sleeve (3). The telescopic sleeve (3) is located inside the fixed sleeve (2). A leveling device is installed at the bottom of the telescopic sleeve (3). The leveling device includes a support sleeve (4), a support rod (5), a control sleeve (6), a sliding sleeve (7), an inclined groove (8), an inclined plate (9), and a clamping block (10). The support rod (5) is located inside the support sleeve (4). The sliding sleeve (7) and the control sleeve (6) are connected by threads. The inclined groove (8) is opened inside the support sleeve (4). The inclined plate (9) is connected to one side of the clamping block (10). An adjustment device is provided on the outside of the support sleeve (4). The device has a locking mechanism, which includes a round hole (11), an arc groove (12), a locking sleeve (13), a movable rod (14), a movable plate (15), a rotating sleeve (16), a locking groove (17), a locking rod (18), and a return spring (19). The round hole (11) is opened at one end of the arc groove (12), the arc groove (12) is opened on the rotating sleeve (16), the movable rod (14) is connected to one side of the locking sleeve (13), the movable plate (15) is set on the movable rod (14), multiple locking grooves (17) are opened on the outside of the support sleeve (4), and one end of the locking rod (18) is connected to the control sleeve (6) through the return spring (19).
2. The scaffolding for installing photovoltaic panels in the Gobi Desert according to claim 1, characterized in that: The fixed sleeve (2) has a detachable hydraulic cylinder (20) at its top end. The output end of the hydraulic cylinder (20) is connected to a hydraulic rod (21). The bottom end of the hydraulic rod (21) is detachably connected to the bottom end of the telescopic sleeve (3).
3. The scaffolding for installing photovoltaic panels in the Gobi Desert according to claim 2, characterized in that: The inner side of the fixed sleeve (2) is fixed with a slide rail (22), and the outer side of the telescopic sleeve (3) is provided with a slide groove (23), which is adapted to the slide rail (22).
4. A scaffolding for installing photovoltaic panels in the Gobi Desert according to any one of claims 1-3, characterized in that: The top of the sliding sleeve (7) is provided with a sliding groove (24), and the bottom of the clamping block (10) is connected to a sliding block (25), which is slidably disposed in the sliding groove (24).
5. A scaffolding for installing photovoltaic panels in the Gobi Desert according to claim 4, characterized in that: A fixing plate (26) is fixedly provided inside the support sleeve (4), a connecting plate (27) is connected to the top of the support rod (5), and a tension spring (28) is movably sleeved on the outside of the support rod (5). The two ends of the tension spring (28) are fixedly connected to the fixing plate (26) and the connecting plate (27) respectively.
6. A scaffold for installing photovoltaic panels in the Gobi Desert according to claim 5, characterized in that: The inner side of the sliding sleeve (7) is fixedly provided with a limiting sleeve (29), and the support rod (5) is slidably connected to the limiting sleeve (29).
7. A scaffolding for installing photovoltaic panels in the Gobi Desert according to claim 6, characterized in that: The bottom end of the support rod (5) is designed with a spherical structure.
8. A scaffolding for installing photovoltaic panels in the Gobi Desert according to claim 1, characterized in that: The movable rod (14) is movably sleeved with a movable spring (30), which is fixedly connected to one side of the retaining sleeve (13). The other end of the movable spring (30) is in contact with the rotating sleeve (16).