Suspended basket for bridge body decoration work
The suspension basket for bridge decoration work addresses the challenges of blind spots and limited space in bridge decoration construction by using a suspension frame with guide wheels and a tool basket, ensuring safe and efficient movement and reducing safety risks and costs.
Patent Information
- Application Number
- JP2025001196U
- Authority / Receiving Office
- JP · JP
- Patent Type
- Utility models
- Current Assignee / Owner
- Priority Date
- 2025-01-14
- Filing Date
- 2025-04-17
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2035-04-17
AI Technical Summary
The construction of bridge body decoration is challenging due to blind spots during the movement of self-propelled straight-arm aerial work vehicles, limited construction space, and high safety risks and costs associated with frequent refilling and long installation periods.
A suspension basket for bridge decoration work is designed, featuring a suspension frame with a U-shaped frame, first, second, and third guide wheels, and a tool basket. The third guide wheel is detachably attached and can switch directions to improve stability and movement on both floor surfaces and guardrails.
The suspension basket ensures safe and stable movement without damaging guardrails, improves operational stability, reduces safety risks and costs, and enhances the efficiency of bridge decoration construction.
Smart Images
Figure 0003251651000001_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of the construction of bridge body decoration in landscape engineering. Specifically, the present invention relates to a suspension basket for bridge body decoration construction.
Background Art
[0002] The construction of bridge body decoration is the key point and difficulty in the construction of landscape engineering. The construction progress and quality directly affect the construction progress of the entire landscape project. During the construction process of bridge body decoration, there are blind spots in the field of vision during the movement of the self-propelled straight-arm aerial work vehicle, and the construction site space is limited, so traffic accidents are likely to occur. When using a self-propelled straight-arm aerial work vehicle, due to the limited construction space, the working height and horizontal movement of the self-propelled straight-arm aerial work vehicle are restricted, the operation during work is difficult, and it is easy to cause the operator's head to collide with the beam. During the installation process, the operator needs to guide traffic, the installation period is long, and the self-propelled straight-arm aerial work vehicle needs to be refilled frequently, resulting in high rental costs and safety risks.
Summary of the Invention
Problems to be Solved by the Invention
[0003] In view of this, the present invention provides a suspension basket for bridge body decoration construction that solves or at least alleviates the above problems existing in the prior art.
Means for Solving the Problems
[0004] To achieve the above object, the present invention provides a suspension basket for bridge decoration work, which includes a suspension frame, a suspension basket, a first guide wheel, a second guide wheel, and a third guide wheel. Connecting rods are fixedly attached to both sides of the top end of the suspension frame. A U-shaped frame is provided at the top end of the suspension frame, and both ends of the U-shaped frame are fixedly attached to the ends of the two connecting rods respectively. The suspension basket is fixedly attached to the bottom end of the suspension frame. Two first guide wheels are provided, and the two first guide wheels are fixedly attached to both ends of the U-shaped frame respectively, and the first guide wheels face the suspension frame. Two second guide wheels are provided, and the two second guide wheels are installed downward on the two connecting rods respectively. Two third guide wheels are provided, and both of the two third guide wheels are installed on the suspension frame. A tool basket is provided on the side surface of the suspension basket, and the tool basket is fixedly attached to the suspension frame.
[0005] In the above suspension basket for bridge decoration work, optionally, the second guide wheel is fixedly attached below the connecting rod, the third guide wheel is removably attached to the suspension frame. When the third guide wheel is attached to the right side of the suspension frame, the axial direction of the third guide wheel is parallel to the vertical rod of the U-shaped frame. When the third guide wheel is attached to the left side of the suspension frame, the axial direction of the third guide wheel is perpendicular to the vertical rod of the U-shaped frame.
[0006] In the above suspension basket for bridge decoration work, optionally, the axial direction of the first guide wheel is perpendicular to the vertical rod of the U-shaped frame, and the axial direction of the second guide wheel is parallel to the connecting rod.
[0007] In the above-described suspension basket for bridge decoration work, optionally, the second guide wheel is slidably attached to the connection rod, rotation rods are provided on both sides of the suspension frame, the rotation rod includes a first end and a second end, the third guide wheel is rotatably attached to the first end, circular concave grooves are provided at both ends on both sides of the suspension frame, a mounting rod is fixedly attached between the circular concave grooves on the same side, a first rotation shaft is fixedly attached to the center of the mounting rod, and the center of the rotation rod is externally fitted outside the first rotation shaft.
[0008] In the above-described suspension basket for bridge decoration work, optionally, a first engaging plate is fixedly attached to both the first end and the second end, a position regulating rod is fixedly attached to the first engaging plate at the second end, a second engaging plate is fixedly attached to one end of the position regulating rod away from the first engaging plate, the angle formed between the first engaging plate and the second engaging plate is 45 degrees, and the position regulating rod can be inserted into the circular concave groove.
[0009] In the above-described suspension basket for bridge decoration work, optionally, a second rotation shaft is provided at the center of the first engaging plate at the second end, position regulating plates are fixedly attached to both ends of the second rotation shaft, a connection plate is fixedly attached to the outer wall of the second rotation shaft, a rotation cover is externally fitted on the outer wall of the second rotation shaft, a pressing plate is fixedly attached to the inner wall of the rotation cover, a second engaging plate is fixedly attached to one end of the rotation cover away from the first engaging plate, the third guide wheel is fixedly attached to the second engaging plate, and the rotation cover can be inserted into the circular concave groove.
[0010] In the above-described suspension basket for bridge decoration work, optionally, two pressing plates are provided, and first springs are fixedly attached to both side surfaces of the connection plate. One end of the first spring away from the connection plate is fixedly attached to the pressing plate. Tilt blocks are fixedly attached to either the outer wall of the bottom end of the circular concave groove on the right side or the outer wall of the top end of the circular concave groove on the left side. The tilt block can contact the outer wall of the second engaging plate.
[0011] In the above-described suspension basket for bridge decoration work, optionally, insertion grooves are opened at both ends of the rotating rod. A slide rod is provided between the rotating rod and the mounting rod. An insertion rod is fixedly attached to the bottom end of the slide rod. The insertion rod is provided in a C shape and can be inserted into the insertion groove. The outer wall of the slide rod is attached to the outer wall of the suspension frame. Position regulating sleeves are fixedly attached to both ends of the suspension frame. The slide rod is slidably attached within the position regulating sleeve.
[0012] In the above-described suspension basket for bridge decoration work, optionally, a connection frame is fixedly attached to the top end of the slide rod. The outer wall of the connection frame is attached to the outer wall of the connection rod. The connection frame is fixedly connected to the second guide wheel. A moving rod is fixedly attached to the center of the top end of the second guide wheel. The moving rod is slidably attached to the connection rod. A second spring is externally fitted onto the outer wall of the moving rod. Both ends of the second spring are fixedly connected to the bottom end of the connection rod and the top end of the second guide wheel, respectively.
Advantages of the Invention
[0013] The suspension basket for bridge decoration work of the present invention adopts a suspension frame, a U-shaped frame is fixedly attached to the suspension frame, the suspension basket is fixedly attached to the suspension frame, a first guide wheel and a second guide wheel are installed on the suspension frame, and a third guide wheel is detachably attached to the suspension frame, so that it is possible to ensure that the suspension basket moves back and forth without damaging the guardrail, and by switching the direction of the third guide wheel, the stability of the movement of the suspension frame on the floor surface and the movement of the suspension frame on the guardrail is improved.
Brief Description of the Drawings
[0014] Referring to the drawings, the disclosure of the present invention will become clearer. As can be understood, these drawings are only used for explanation and are not intended to limit the protection scope of the present invention.
[0015]
Figure 1
Figure 2
Figure 3
Figure 4
Figure 5
Figure 6
Figure 7
Modes for Carrying Out the Invention
[0016] The following clearly and completely describes the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts shall fall within the protection scope of the present invention.
[0017] As shown in FIGS. 1 and 2, in Embodiment 1, there is a suspension basket 2 for bridge body decoration construction, which includes a suspension frame 1, a suspension basket 2, a first guide wheel 3, a second guide wheel 4, and a third guide wheel 5. Connection rods 1-1 are fixedly attached to both sides of the top end of the suspension frame 1. A U-shaped frame 1-2 is provided at the top end of the suspension frame 1, and both ends of the U-shaped frame 1-2 are fixedly attached to the ends of the two connection rods 1-1 respectively. The suspension basket 2 is fixedly attached to the bottom end of the suspension frame 1. Two first guide wheels 3 are provided, and the two first guide wheels 3 are respectively fixedly attached to both ends of the U-shaped frame 1-2, and the first guide wheel 3 faces the suspension frame 1. Two second guide wheels 4 are provided, and the two second guide wheels 4 are respectively installed below the two connection rods 1-1. Two third guide wheels 5 are provided, and both of the two third guide wheels 5 are installed on the suspension frame 1. A tool basket 2-1 is provided on the side surface of the suspension basket 2, and the tool basket 2-1 is fixedly attached to the suspension frame 1.
[0018] During use, place the suspension frame 1 on the guardrail. At this time, the U-shaped frame 1-2 is located inside the guardrail, the suspension frame 1 is located outside the guardrail, the first guide wheel 3 contacts the side surface of the guardrail, the second guide wheel 4 contacts the top end of the guardrail. At this time, the third guide wheel 5 can contact the outer wall of the bridge body, and the suspension frame 1 can be stably suspended on the guardrail.
[0019] Fix the other end of the five-point belt of the operator's body to the top of the suspension frame 1 to ensure the safety of the operator. When the operator is sitting in the suspension basket 2 during operation, place the tools in the tool basket 2-1 to make it easier for the operator to use the tools.
[0020] After the operator finishes the construction, the upper operator presses the suspension frame 1 to exchange the construction area.
[0021] The second guide wheel 4 is fixedly attached below the connecting rod 1-1, and the third guide wheel 5 is detachably attached to the suspension frame 1. When the third guide wheel 5 is attached to the right side of the suspension frame 1, the axial direction of the third guide wheel 5 is perpendicular to the vertical rod of the U-shaped frame 1-2. When the third guide wheel 5 is attached to the left side of the suspension frame 1, the axial direction of the third guide wheel 5 is parallel to the vertical rod of the U-shaped frame 1-2.
[0022] The third guide wheel 5 can be fixedly attached to the suspension frame 1 by bolts. When the third guide wheel 5 is attached to the right side of the suspension frame 1, the suspension frame 1 can easily move on the floor surface. At this time, the third guide wheel 5 can serve as a transport wheel.
[0023] When the third guide wheel 5 is attached to the left side of the suspension frame 1, when the suspension frame 1 moves along the guard rail, the third guide wheel 5 can contact the outer wall of the bridge body, which can improve the stability of the suspension frame 1 when it moves along the guard rail.
[0024] The axial direction of the first guide wheel 3 is parallel to the vertical rod of the U-shaped frame 1-2, and the axial direction of the second guide wheel 4 is parallel to the connecting rod 1-1.
[0025] When the suspension frame 1 moves along the guard rail, the first guide wheel 3 and the second guide wheel 4 can roll in the moving direction of the suspension frame 1 to easily move the suspension frame 1.
[0026] As shown in FIGS. 3 to 7, in the second embodiment, the second guide ring 4 is slidably attached to the connecting rod 1-1, and the rotating rods 6 are provided on both sides of the suspension frame 1. The rotating rod 6 includes a first end 6-1 and a second end 6-2. The third guide ring 5 is rotatably attached to the first end 6-1. Circular concave grooves 1-3 are provided at both ends on both sides of the suspension frame 1. The mounting rod 1-4 is fixedly attached between the circular concave grooves 1-3 on the same side. The first rotating shaft 1-5 is fixedly attached to the center of the mounting rod 1-4. The center of the rotating rod 6 is externally fitted outside the first rotating shaft 1-5.
[0027] When it is necessary to transport the suspension frame 1 during use, the first end 6-1 is located on the right side of the suspension frame 1 so as to easily transport the suspension frame 1. When the suspension frame 1 is transported to the construction site, the rotating rod 6 is slid outward. When the rotating rod 6 slides to the end of the first rotating shaft 1-5, the rotating rod 6 rotates. As a result, the first end 6-1 is located on the left side of the suspension frame 1, and the suspension frame 1 can easily move along the guard rail.
[0028] The first engaging plate 6-3 is fixedly attached to both the first end 6-1 and the second end 6-2. The position regulating rod 6-5 is fixedly attached to the first engaging plate 6-3 at the second end 6-2. The second engaging plate 6-4 is fixedly attached to one end of the position regulating rod 6-5 away from the first engaging plate 6-3. The angle formed between the first engaging plate 6-3 and the second engaging plate 6-4 is 45 degrees, and the position regulating rod 6-5 can be inserted into the circular concave groove 1-3.
[0029] When the rotating rod 6 slides on the first rotating shaft 1-5, the position regulating rod 6-5 can be inserted into the circular concave groove 1-3. Thereby, the rotating rod 6 is locked in the circumferential direction of the first rotating shaft 1-5, and when the third guide ring 5 rotates, the rotating rod 6 is deflected to prevent rattling from occurring in the third guide ring 5.
[0030] A second rotation shaft 6-6 is provided at the center of the first fastening plate 6-3 of the second end 6-2. Position regulating plates 6-61 are fixedly attached to both ends of the second rotation shaft 6-6. A connection plate 6-62 is fixedly attached to the outer wall of the second rotation shaft 6-6. A rotation cover 6-63 is externally fitted onto the outer wall of the second rotation shaft 6-6. A pressing plate 6-64 is fixedly attached to the inner wall of the rotation cover 6-63. A second fastening plate 6-4 is fixedly attached to one end of the rotation cover 6-63 that is away from the first fastening plate 6-3. The third guide wheel 5 is fixedly attached to the second fastening plate 6-4. The rotation cover 6-63 can be inserted into the circular concave groove 1-3.
[0031] When the rotation cover 6-63 is inserted into the circular concave groove 1-3, the rotation cover 6-63 rotates with respect to the second rotation shaft 6-6 so as to easily switch the third guide wheel 5 from a parallel state to a perpendicular state. At this time, the first fastening plate 6-3 and the second fastening plate 6-4 respectively contact both sides of the circular concave groove 1-3, whereby the rotation rod 6 can be stably attached to the suspension frame 1.
[0032] Two pressing plates 6-64 are provided. First springs 6-65 are fixedly attached to both side surfaces of the connection plate 6-62. One end of the first spring 6-65 that is away from the connection plate 6-62 is fixedly attached to the pressing plate 6-64. Inclined blocks 1-7 are fixedly attached to both the outer wall of the bottom end of the right circular concave groove 1-3 and the outer wall of the top end of the left circular concave groove 1-3. The inclined blocks 1-7 can contact the outer wall of the second fastening plate 6-4.
[0033] When the rotation cover 6-63 is inserted into the circular concave groove 1-3, no force is applied to the two first springs 6-65, and the third guide wheel 5 is in an inclined state. When the rotation cover 6-63 is inserted into the circular concave groove 1-3, the first fastening plate 6-3 contacts the inclined block 1-7.
[0034] When the first fastening plate 6-3 contacts the right inclined block 1-7, the lower pressing block compresses the first spring 6-65, and the axial direction of the third guide wheel 5 becomes perpendicular to the vertical rod of the U-shaped frame 1-2. At this time, it is easy to carry the suspension frame 1 and move it on the floor surface.
[0035] When the first fastening plate 6-3 contacts the left inclined block 1-7, the upper pressing block compresses the first spring 6-65, and the axial direction of the third guide wheel 5 becomes parallel to the vertical rod of the U-shaped frame 1-2. At this time, the suspension frame 1 can easily move along the guard rail, and it is easy to change the personal construction area.
[0036] Insertion grooves 6-7 are opened at both ends of the rotating rod 6. A slide rod 7 is provided between the rotating rod 6 and the mounting rod 1-4. An insertion rod 7-1 is fixedly attached to the bottom end of the slide rod 7. The insertion rod 7-1 is provided in a C shape and can be inserted into the insertion groove 6-7. The outer wall of the slide rod 7 is attached to the outer wall of the suspension frame 1. Position regulating sleeves 1-6 are fixedly attached to both ends of the suspension frame 1. The slide rod 7 is slidably mounted within the position regulating sleeve 1-6.
[0037] When the slide rod 7 slides within the position regulating sleeve 1-6, the insertion rod 7-1 drives the suspension frame 1 to slide, thereby enabling the insertion rod 7-1 to be detached from and inserted into the insertion groove 6-7.
[0038] When the insertion rod 7-1 is inserted into the insertion groove 6-7, the rotating rod 6 can be locked in the axial direction of the first rotating shaft 1-5, improving the stability of the rotating rod 6 in the suspension frame 1.
[0039] When the insertion rod 7-1 is detached from the insertion groove 6-7, the rotating rod 6 can slide on the first rotating shaft 1-5, making it easy for the rotating rod 6 to rotate on the first rotating shaft 1-5 and easy to change the direction of the third guide wheel 5.
[0040] A connection frame 7-2 is fixedly attached to the top end of the slide rod 7. The outer wall of the connection frame 7-2 is bonded to the outer wall of the connection rod 1-1. The connection frame 7-2 is fixedly connected to the second guide ring 4. A moving rod 7-3 is fixedly attached to the center of the top end of the second guide ring 4. The moving rod 7-3 is slidably attached to the connection rod 1-1. A second spring 7-4 is externally fitted on the outer wall of the moving rod 7-3. Both ends of the second spring 7-4 are fixedly attached to the bottom end of the connection rod 1-1 and the top end of the second guide ring 4 respectively.
[0041] When the suspension frame 1 is not suspended on the guardrail, no force is applied to the second spring 7-4. The moving rod 7-3 slides on the connection rod 1-1. The third guide ring 5 moves in the direction towards the suspension basket 2. The third guide ring 5 drives the connection frame 7-2 to move. When the connection frame 7-2 moves, it can drive the slide rod 7 to move. The slide rod 7 drives the insertion rod 7-1 to slide. The top end of the insertion rod 7-1 is inserted into the insertion groove 6-7. The rotating rod 6 is locked to the suspension frame 1. At this time, the third guide ring 5 is likely to play the role of a conveying wheel, and the suspension frame 1 moves on the floor surface.
[0042] When the suspension frame 1 is suspended on the guardrail, the gravitational force of the suspension frame 1 acts on the third guide ring 5. The second spring 7-4 is compressed. The third guide ring 5 moves in the direction away from the suspension basket 2. The third guide ring 5 drives the connection frame 7-2 to move. When the connection frame 7-2 moves, it can drive the slide rod 7 to move. The slide rod 7 drives the insertion rod 7-1 to move. The bottom end of the insertion rod 7-1 is inserted into the insertion groove 6-7. When the rotating rod 6 is locked to the suspension frame 1, the third guide ring 5 easily moves along the outer wall of the bridge body, improving the stability of the suspension frame 1 moving along the guardrail.
[0043] Compared with Example 1, the third guide wheel in Example 2 can automatically perform axial switching. The rotating rod 6 can switch the directions on both sides of the suspension frame 1 of the third guide wheel 5, and the rotating rod 6 is locked by the second guide wheel 4. As a result, the third guide wheel 5 is suitable for movement on the floor surface and movement on the guardrail.
[0044] The technical scope of the present invention is not limited to the content of the above specification. Those skilled in the art can make various deformations and modifications to the above embodiments on the premise of not departing from the technical idea of the present invention, and all of these deformations and modifications shall fall within the scope of the present invention.
Explanation of Reference Numerals
[0045] 1 Suspension frame 1-1 Connecting rod 1-2 U-shaped frame 1-3 Circular concave groove 1-4 Mounting rod 1-5 First rotating shaft 1-6 Position regulating sleeve 1-7 Tilt block 2 Suspension basket 2-1 Tool basket 3 First guide wheel 4 Second guide wheel 5 Third guide wheel 6 Rotating rod 6-1 First end 6-2 Second end 6-3 First engaging plate 6-4 Second engaging plate 6-5 Position regulating rod 6-6 Second rotating shaft 6-61 Position regulating plate 6-62 Connecting plate 6-63 Rotating cover 6-64 Pushing plate 6-65 First spring 6-7 Insertion groove 7 Slide rod 7-1 Insertion rod 7-2 Connection Frame 7-3 Moving Rod 7-4 Second Spring
Claims
1. The suspension frame (1), the suspension basket (2), a first guide wheel (3), a second guide wheel (4) and a third guide wheel (5), a connecting rod (1-1) is fixedly attached to both sides of the top end of the suspension frame (1), a U-shaped frame (1-2) is provided at the top end of the suspension frame (1), both ends of the U-shaped frame (1-2) are fixedly attached to the ends of the two connecting rods (1-1), the suspension basket (2) is fixedly attached to the bottom end of the suspension frame (1), two first guide wheels (3) are provided, and each of the two first guide wheels (3) is a U-shaped frame. a first guide wheel (3) facing the suspension frame (1); two second guide wheels (4) provided, the two second guide wheels (4) respectively installed below the two connecting rods (1-1); two third guide wheels (5) provided, the two third guide wheels (5) both installed on the suspension frame (1); a tool basket (2-1) provided on a side of the suspension basket (2), the tool basket (2-1) fixedly attached to the suspension frame (1).
2. The hanging basket for bridge body decoration work according to claim 1, characterized in that the second guide wheel (4) is fixedly mounted under the connecting rod (1-1), the third guide wheel (5) is detachably mounted on the hanging frame (1), when the third guide wheel (5) is mounted on the right side of the hanging frame (1), the axial direction of the third guide wheel (5) is perpendicular to the vertical rod of the U-frame (1-2), and when the third guide wheel (5) is mounted on the left side of the hanging frame (1), the axial direction of the third guide wheel (5) is parallel to the vertical rod of the U-frame (1-2).
3. The hanging basket for bridge body decoration work according to claim 2, characterized in that the axial direction of the first guide wheel (3) is parallel to the vertical rod of the U-shaped frame (1-2), and the axial direction of the second guide wheel (4) is parallel to the connecting rod (1-1).
4. The hanging basket for bridge body decoration work according to claim 1, characterized in that: the second guide wheel (4) is slidably attached to the connecting rod (1-1); a rotating rod (6) is provided on both sides of the hanging frame (1), the rotating rod (6) includes a first end (6-1) and a second end (6-2); the third guide wheel (5) is rotatably attached to the first end (6-1); a circular groove (1-3) is provided on both ends of both sides of the hanging frame (1); a mounting rod (1-4) is fixedly attached between the circular grooves (1-3) on the same side; a first rotating shaft (1-5) is fixedly attached to the center of the mounting rod (1-4); and the center of the rotating rod (6) is fitted outside the first rotating shaft (1-5).
5. The hanging basket for bridge body decoration work according to claim 4, characterized in that a first fastening plate (6-3) is fixedly attached to both the first end (6-1) and the second end (6-2), a position control rod (6-5) is fixedly attached to the first fastening plate (6-3) of the second end (6-2), a second fastening plate (6-4) is fixedly attached to one end of the position control rod (6-5) remote from the first fastening plate (6-3), an angle between the first fastening plate (6-3) and the second fastening plate (6-4) is 45 degrees, and the position control rod (6-5) can be inserted into the circular groove (1-3).
6. A second rotating shaft (6-6) is provided at the center of the first engagement plate (6-3) of the second end (6-2), position regulating plates (6-61) are fixedly attached to both ends of the second rotating shaft (6-6), a connecting plate (6-62) is fixedly attached to the outer wall of the second rotating shaft (6-6), a rotating cover (6-63) is externally fitted onto the outer wall of the second rotating shaft (6-6), and a pressing member is pressed against the inner wall of the rotating cover (6-63). The hanging basket for bridge body decoration work as claimed in claim 5, characterized in that a second fastening plate (6-4) is fixedly attached to one end of the rotating cover (6-63) away from the first fastening plate (6-3), a third guide wheel (5) is fixedly attached to the second fastening plate (6-4), and the rotating cover (6-63) can be inserted into the circular groove (1-3).
7. The hanging basket for bridge body decoration work according to claim 6, characterized in that two push plates (6-64) are provided, a first spring (6-65) is fixedly attached to both side surfaces of the connecting plate (6-62), one end of the first spring (6-65) away from the connecting plate (6-62) is fixedly attached to the push plate (6-64), and a tilt block (1-7) is fixedly attached to both the outer wall of the bottom end of the right circular groove (1-3) and the outer wall of the top end of the left circular groove (1-3), and the tilt block (1-7) is capable of contacting the outer wall of the second attachment plate (6-4).
8. The hanging basket for bridge body decoration work according to claim 4, characterized in that: an insertion groove (6-7) is opened at both ends of the rotating rod (6), a slide rod (7) is provided between the rotating rod (6) and the mounting rod (1-4), an insertion rod (7-1) is fixedly attached to the bottom end of the slide rod (7), the insertion rod (7-1) is C-shaped, the insertion rod (7-1) can be inserted into the insertion groove (6-7), the outer wall of the slide rod (7) is pasted onto the outer wall of the hanging frame (1), a position control sleeve (1-6) is fixedly attached to both ends of the hanging frame (1), and the slide rod (7) is slidably attached within the position control sleeve (1-6).
9. The hanging basket for bridge body decoration work according to claim 8, characterized in that: a connecting frame (7-2) is fixedly attached to the top end of the slide rod (7), an outer wall of the connecting frame (7-2) is pasted to the outer wall of the connecting rod (1-1), the connecting frame (7-2) is fixedly connected to the second guide wheel (4), a moving rod (7-3) is fixedly attached to the center of the top end of the second guide wheel (4), the moving rod (7-3) is slidably attached to the connecting rod (1-1), a second spring (7-4) is externally fitted to the outer wall of the moving rod (7-3), and both ends of the second spring (7-4) are fixedly connected to the bottom end of the connecting rod (1-1) and the top end of the second guide wheel (4), respectively.