Folding type inner hanging basket

Abstract

The utility model belongs to the technical field of bridge construction, particularly relates to a foldable inner hanging basket, and aims to solve the problems that when an existing device is used, an effective acting point cannot be provided for a worker when the worker climbs and descends to a working plate to work, so that the worker is inconvenient to descend, and when the worker needs to work on a rainy day, the worker is inconvenient to use. In order to solve the problem that the working efficiency and the operation safety of workers are reduced due to the fact that rainfall affects the sight of the workers, the utility model provides the following scheme that the device comprises a mounting plate, and two mounting frames are fixedly connected to the top of the mounting plate. When the hanging basket is used, the auxiliary mechanism improves the operation safety through the sliding frame and the waterproof cloth, a shielding and convenient access channel is provided for workers, meanwhile, the operation convenience and efficiency are improved, the folding mechanism saves the storage space through the folding function, the hanging basket is convenient to move and deploy, and the transportation cost is reduced; and the adaptability and the flexibility of the hanging basket are enhanced.

Description

Technical Field

[0001] This utility model relates to the field of bridge construction technology, and in particular to a foldable internal hanging basket. Background Technology

[0002] A wet joint refers to a joint where prestressed concrete beams are prefabricated in sections and cantilevered to form a large-span continuous beam. The beams are then connected by cast-in-place concrete. Wet joints play an important role in bridge structures, including lubrication, anchoring, waterproofing, and stress transfer. The existence of wet joints ensures the integrity and stability of the bridge structure and is a key aspect of bridge construction.

[0003] A search revealed that patent CN218779344U proposes a foldable internal hanging basket for wet joint construction of highway bridges. This technical solution has the following problems:

[0004] When in use, the device can make the operator more stable when working on the work platform. However, it cannot provide the operator with an effective handhold during the process of climbing down to the work platform, which makes the operator more inconvenient during the descent. In some urgent projects, when working in the rain, although the operator wears a raincoat, the rain will still affect the operator's vision, thereby reducing the operator's work efficiency and operational safety.

[0005] To address the aforementioned problems, this utility model document proposes a foldable internal hanging basket. Utility Model Content

[0006] This utility model provides a foldable internal hanging basket, which solves the problem of existing technology where, while the device can make the operator more stable when working on the work platform, it cannot provide an effective handhold for the operator during the climbing and descending process, making the descent inconvenient. In some urgent projects, even if the operator wears a raincoat, the rain can still affect the operator's vision, thus reducing work efficiency and operational safety.

[0007] This utility model provides the following technical solution:

[0008] A foldable internal hanging basket includes a mounting plate, the top of which is fixedly connected to two mounting brackets. Each mounting bracket has a hydraulic cylinder fixedly connected to its top inner wall, and the output end of each hydraulic cylinder is fixedly connected to a lifting plate.

[0009] The auxiliary mechanism is located on the top of the mounting plate to assist workers in performing their work more safely and conveniently.

[0010] A folding mechanism is located at the bottom of the mounting plate to facilitate folding of the device.

[0011] In one possible design, the auxiliary mechanism includes chutes, sliding frames, waterproof fabric, columns, crossbeams, fixing frames, and climbing poles. Multiple chutes are formed on the top of the mounting plate, and each chute contains a sliding block. Multiple sliding blocks are fixedly connected to the bottom of two sliding frames. One end of each of the two waterproof fabrics is fixedly connected to one side of the two sliding frames that are close to each other. The other end of each of the two waterproof fabrics is fixedly connected to both sides of the crossbeam. Both ends of the crossbeam are fixedly connected to one side of the two columns that are close to each other. The bottom of the two columns is fixedly connected to the top of the mounting plate. Both sides of the fixing frame are fixedly connected to the inner walls of both sides of the mounting plate. Both ends of the multiple climbing poles are fixedly connected to the inner walls of both sides of the fixing frame.

[0012] In one possible design, threaded holes are provided on one side of two sliders, and two limiting grooves are provided on one side of the mounting plate. The two limiting grooves are respectively connected to two of the sliders. Limiting bolts are provided inside the two limiting grooves. One end of the two limiting bolts passes through the two limiting grooves and is threaded into the two threaded holes. The other end of the two limiting bolts is larger than the size of the two limiting grooves, which is used to lock the two sliders.

[0013] In one possible design, the folding mechanism includes winches, steel cables, rotating blocks, stops, and support frames. The bottoms of the winches are rotatably connected to shafts, which are rotatably connected to the top of a mounting plate. Each winch has a fixed handle at its top. One end of each steel cable is fixedly connected to the outer wall of the winches. Multiple collars are fixedly connected to the inner wall of the mounting plate. The other ends of the steel cables pass through the collars and the rotating blocks. Each stop is fixedly connected to the other end of each steel cable. One end of each rotating block is rotatably connected to one side of two support frames. The inner walls of the two support frames are hinged to the sides of a fixed frame.

[0014] In one possible design, the bottom of both support frames is provided with multiple drainage holes, the top of multiple rotating handles is provided with through holes, and a rod is inserted into each of the multiple through holes. The top of the mounting plate is provided with multiple insertion holes, and one end of each of the multiple rods passes through the multiple through holes and is inserted into the multiple insertion holes.

[0015] In one possible design, each of the two mounting brackets has two stabilizing holes at its top, and a stabilizing rod is slidably connected inside each stabilizing hole. The bottoms of the multiple stabilizing rods are respectively fixedly connected to the tops of the two lifting plates, and multiple pulleys are fixedly connected to the bottom of the mounting plates.

[0016] In this application, during use, the device is moved to the desired working position, the device's fixing frame is placed within the wet joint connecting the two support frames, multiple pulleys are placed on the bridge surface, and the inserts on multiple rotating handles are pulled out, allowing multiple winches to rotate. The rotation of the winches releases multiple steel cables, thereby releasing the two support frames and opening them. After confirming the construction position, the two hydraulic cylinders are activated, and their output ends extend or retract, driving the lifting plate up or down. This lifts or removes multiple pulleys from the ground, preventing the device from moving while the operator is working. After the device is secured, workers descend into the support frames using multiple climbing bars on the fixing frame, making the descent easier. During rainfall... The two sliding frames can be moved in opposite directions. As the sliding frames move, multiple sliders at their bottom slide within multiple grooves, maintaining their sliding stability. Once the sliding frames have opened the two waterproof sheets, the limiting bolts on two of the sliders can be tightened to lock them in place, preventing further movement of the two sliding frames. The two waterproof sheets prevent most rainwater from falling into the two support frames, thus preventing rainwater from wetting the climbing poles and reducing the safety of the workers. They also prevent rainwater dripping from obstructing the workers' vision and putting them in a dangerous situation while working at height. The drainage holes at the bottom of the two support frames allow rainwater to drain quickly, preventing water accumulation inside the frames and the risk of slipping.

[0017] In this utility model, the foldable inner hanging basket, through the auxiliary mechanism, can make it more convenient and safer for workers to work, thereby helping them to concentrate on completing tasks and improving work efficiency.

[0018] In this utility model, the foldable inner hanging basket can achieve the effect of folding the device when it is not in use through the folding mechanism, thereby enhancing the flexibility of the device and reducing the transportation cost of the device.

[0019] In this invention, the auxiliary mechanism improves operational safety through the sliding frame and waterproof cloth, providing workers with shelter and convenient access, while also enhancing the convenience and efficiency of the operation. The folding mechanism saves storage space through its folding function, facilitates the movement and deployment of the hanging basket, reduces transportation costs, and enhances the adaptability and flexibility of the hanging basket. Attached Figure Description

[0020] Figure 1 This is a front view structural diagram of a foldable inner hanging basket provided in an embodiment of the present utility model;

[0021] Figure 2 An enlarged structural diagram of the mounting plate portion of a foldable inner hanging basket provided in an embodiment of this utility model;

[0022] Figure 3 An enlarged schematic diagram of the auxiliary mechanism of a foldable inner hanging basket provided in an embodiment of this utility model;

[0023] Figure 4 This is an enlarged structural diagram of the load-bearing frame portion of a foldable inner hanging basket provided in an embodiment of the present utility model.

[0024] Figure label:

[0025] 1. Mounting plate; 2. Slide groove; 3. Mounting frame; 4. Hydraulic cylinder; 5. Lifting plate; 6. Stabilizer bar; 7. Sliding frame; 8. Waterproof cloth; 9. Column; 10. Crossbeam; 11. Winch; 12. Insert rod; 13. Steel cable; 14. Limit bolt; 15. Rotating block; 16. Stop block; 17. Fixing frame; 18. Climbing rod; 19. Bearing frame; 20. Drainage hole. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0027] Example 1

[0028] Please refer to Figures 1-4 An internal hanging basket includes: a mounting plate 1, with two mounting brackets 3 fixedly connected to the top of the mounting plate 1. A hydraulic cylinder 4 is fixedly connected to the inner wall of the top side of each mounting bracket 3, and a lifting plate 5 is fixedly connected to the output end of each hydraulic cylinder 4, thereby driving the two lifting plates 5 to rise or fall respectively. This can lift or remove multiple pulleys from the ground, so that the device will not move when the operator is working. Two stabilizing holes are opened on the top of each mounting bracket 3, and a stabilizing rod 6 is slidably connected inside each stabilizing hole. The bottom of multiple stabilizing rods 6 is fixedly connected to the top of the two lifting plates 5 respectively, so that the lifting of the two lifting plates 5 is more stable. Multiple pulleys are fixedly connected to the bottom of the mounting plate 1, so that the device can be moved easily during operation.

[0029] An auxiliary mechanism, located on the top of the mounting plate 1, assists workers in performing their tasks more safely and conveniently. This mechanism includes slides 2, sliding frames 7, waterproof fabric 8, columns 9, crossbeams 10, fixing frames 17, and climbing poles 18. Multiple slides 2 are located on the top of the mounting plate 1, each containing a sliding block. These sliding blocks are fixedly connected to the bottom of two sliding frames 7. One end of each of the two waterproof fabrics 8 is fixedly connected to the adjacent side of the two sliding frames 7, and the other end is fixedly connected to both sides of the crossbeam 10. Both ends of the crossbeam 10 are fixedly connected to the adjacent side of two columns 9. The bottom of the two columns 9 is fixedly connected to the top of the mounting plate 1. The two sides of the fixing frame 17 are fixedly connected to the inner walls of both sides of the mounting plate 1. Both ends of the multiple climbing poles 18 are fixedly connected to... On the inner walls of both sides of the fixed frame 17, after the device is fixed, workers can descend into the support frame 19 through multiple climbing poles 18 on the fixed frame 17, making the descent process easier. In case of rain, the two sliding frames 7 can be moved in opposite directions. When the sliding frames 7 move, multiple sliders at their bottom slide in multiple grooves, thereby maintaining their sliding stability. After the sliding of the two sliding frames 7 opens the two waterproof cloths 8, the limiting bolts 14 on two of the sliders can be tightened to lock the two sliders, thereby preventing the two sliding frames 7 from moving further. The two waterproof cloths 8 can prevent most of the rainwater from falling into the two support frames 19, thereby preventing rainwater from wetting the climbing poles 18 and reducing the safety of workers climbing, and preventing rainwater dripping from affecting the workers' vision, causing them to be in a dangerous state when working at height.

[0030] A folding mechanism is located at the bottom of the mounting plate 1 to facilitate folding of the device. The folding mechanism includes winches 11, steel cables 13, rotating blocks 15, stop blocks 16, and a support frame 19. The bottoms of the winches 11 are rotatably connected to shafts, which are rotatably connected to the top of the mounting plate 1. Each winch 11 has a fixed rotating handle at its top. One end of each steel cable 13 is fixedly connected to the outer wall of the winches 11. Multiple collars are fixedly connected to the inner wall of the mounting plate 1. The other ends of the steel cables 13 pass through the inside of the collars and through the rotating blocks 16. Inside block 15, multiple stops 16 are fixedly connected to the other ends of multiple steel cables 13. One end of multiple rotating blocks 15 is rotatably connected to one side of two support frames 19. The inner walls of the two support frames 19 are hinged to the two sides of the fixed frame 17. When multiple winches 11 rotate, multiple steel cables 13 are released, thereby releasing the two support frames 19 and opening them. This allows workers to stand inside the support frames 19 to work. When it is necessary to retract the two support frames 19, multiple winches 11 can be rotated in the opposite direction to retract the two support frames 19.

[0031] This application can be used in the field of bridge construction technology, or in other fields applicable to this application.

[0032] Example 2

[0033] Based on Example 1, the following improvements were made:

[0034] A foldable internal hanging basket, whose application in the field of bridge construction technology includes:

[0035] One side of each of the two sliders has a threaded hole, and the other side of the mounting plate 1 has two limiting grooves. The two limiting grooves are connected to the two sliding grooves 2 respectively. Each of the two limiting grooves is equipped with a limiting bolt 14. One end of each limiting bolt 14 passes through the two limiting grooves and is threaded into the two threaded holes. The other end of each limiting bolt 14 is larger than the size of the two limiting grooves, which is used to lock the two sliders, thereby further enhancing the stability of the device and making the work safer for the workers.

[0036] Multiple drainage holes 20 are provided at the bottom of both load-bearing frames 19, and multiple rotating handles are provided at the top of each through hole. Insert rods 12 are inserted into each of the multiple through holes. Multiple insertion holes are provided at the top of the mounting plate 1. One end of each of the multiple insertion rods 12 passes through the multiple through holes and is inserted into the multiple insertion holes, thereby locking the multiple winches 11 respectively and preventing them from releasing the multiple steel cables 13, thus folding the two load-bearing frames 19 stably.

[0037] However, as is well known to those skilled in the art, the working principle and wiring method of the hydraulic cylinder 4 components are commonplace and are all conventional methods or common knowledge. They will not be elaborated here. Those skilled in the art can make any selections according to their needs or convenience.

[0038] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. In the absence of conflict, the embodiments and features in the embodiments of this utility model can be combined with each other. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A folding internal hanging basket, characterized in that, include: Mounting plate (1), the top of which is fixedly connected to two mounting brackets (3), each mounting bracket (3) is fixedly connected to a hydraulic cylinder (4) on the top inner wall, and each hydraulic cylinder (4) is fixedly connected to a lifting plate (5) at the output end. The auxiliary mechanism is set on the top of the mounting plate (1) to assist workers in performing their work more safely and conveniently. A folding mechanism is provided at the bottom of the mounting plate (1) to facilitate folding of the device.

2. A folding inner hanging basket according to claim 1, characterized in that, The auxiliary mechanism includes a chute (2), a sliding frame (7), a waterproof cloth (8), a column (9), a crossbeam (10), a fixing frame (17), and climbing poles (18). Multiple chute (2) are opened on the top of the mounting plate (1). Each chute (2) has a slider slidably connected inside. Multiple sliders are fixedly connected to the bottom of two sliding frames (7). One end of each of the two waterproof cloths (8) is fixedly connected to the side of the two sliding frames (7) that are close to each other. The other end of each of the two waterproof cloths (8) is fixedly connected to both sides of the crossbeam (10). Both ends of the crossbeam (10) are fixedly connected to the side of the two columns (9) that are close to each other. The bottom of the two columns (9) is fixedly connected to the top of the mounting plate (1). Both sides of the fixing frame (17) are fixedly connected to the inner walls of both sides of the mounting plate (1). Both ends of the multiple climbing poles (18) are fixedly connected to the inner walls of both sides of the fixing frame (17).

3. A folding inner hanging basket according to claim 2, characterized in that, One side of each of the two sliders has a threaded hole, and the mounting plate (1) has two limiting grooves on one side. The two limiting grooves are connected to the two sliding grooves (2) respectively. Each of the two limiting grooves is provided with a limiting bolt (14). One end of each of the two limiting bolts (14) passes through the two limiting grooves and is threaded into the two threaded holes. The other end of each of the two limiting bolts (14) is larger than the size of the two limiting grooves, and is used to lock the two sliders.

4. A folding inner hanging basket according to claim 1, characterized in that, The folding mechanism includes winches (11), steel cables (13), rotating blocks (15), stop blocks (16), and support frames (19). The bottom of each winch (11) is rotatably connected to a rotating shaft, and the rotating shafts are rotatably connected to the top of the mounting plate (1). The top of each winch (11) is fixedly connected to a rotating handle. One end of each steel cable (13) is fixedly connected to the outer wall of each winch (11). The inner wall of the mounting plate (1) is fixedly connected to a plurality of collars. The other end of each steel cable (13) passes through the inside of the collars and through the inside of the rotating blocks (15). The stop blocks (16) are fixedly connected to the other end of each steel cable (13). One end of each rotating block (15) is rotatably connected to one side of two support frames (19). The inner walls of the two support frames (19) are hinged to the two sides of the fixing frame (17).

5. A folding inner hanging basket according to claim 4, characterized in that, The bottom of each of the two support frames (19) is provided with multiple drainage holes (20), the top of each of the multiple rotating handles is provided with through holes, and each of the multiple through holes is provided with a rod (12). The top of the mounting plate (1) is provided with multiple insertion holes, and one end of each of the multiple rods (12) passes through the multiple through holes and is inserted into the multiple insertion holes respectively.

6. A folding inner hanging basket according to claim 1, characterized in that, Two stabilizing holes are opened on the top of each of the two mounting brackets (3), and a stabilizing rod (6) is slidably connected inside each stabilizing hole. The bottom of the multiple stabilizing rods (6) is fixedly connected to the top of the two lifting plates (5), and multiple pulleys are fixedly connected to the bottom of the mounting plate (1).

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