A bridge construction hanging basket convenient to assemble and disassemble

Abstract

This utility model belongs to the field of bridge construction, specifically a bridge construction hanging basket that is easy to load and unload. By setting up a support plate, a moving screw, a moving plate, and counterweights, in use, the support plate is placed on one side of the bridge and pressed tightly against it, so that the moving plate is located on the other side of the bridge. A first motor drives the moving screw to rotate, which in turn moves the moving plate. The moving plate, in conjunction with the support plate, clamps and fixes the side of the bridge, thus securing the hanging basket in a suitable position for subsequent construction. By adding an appropriate number of counterweights inside the loading box, and using high-density materials, the counterweights balance the basket when workers enter it for construction work, making the device more stable. When the device needs to be removed, workers climb out of the basket, and the moving plate moves away from the side of the bridge, so the device is no longer clamped to the outside of the bridge, making it easy to remove.

Description

Technical Field

[0001] This utility model relates to the field of bridge construction, specifically a bridge construction hanging basket that is easy to load and unload. Background Technology

[0002] A bridge construction formwork is a load-bearing device designed for concrete pouring construction. It is connected to a poured bridge section (such as a box girder) to form a stable operating platform, allowing workers to climb into the formwork for subsequent construction.

[0003] In some existing bridge construction formwork systems, a plate is attached to the side of the bridge and then bolted to the bridge. One side of the plate is equipped with a screw drive structure, and the formwork is then threaded to the outside of the screw drive structure, allowing the formwork to move back and forth within the length of the screw.

[0004] However, this connection method requires workers to unscrew multiple bolts located on the outside of the bridge when removing the hanging basket, making the disassembly of the device cumbersome and inconvenient. Furthermore, during use, construction workers can only perform construction operations in one fixed location, resulting in a small construction area and affecting construction work. Therefore, a bridge construction hanging basket that is easy to load and unload is proposed to address the above problems. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: A bridge construction basket that is easy to load and unload, comprising a support plate, a basket fixedly connected to the outside of the support plate, a first motor fixedly connected to the outside of the support plate, a moving screw fixedly connected to the output end of the first motor, a moving plate threadedly connected to the outside of the moving screw, the moving plate and the support plate being slidably connected, a loading box fixedly connected to one side of the moving plate, and a counterweight provided inside the loading box; this step, by setting up the support plate, moving screw, moving plate, and counterweight, allows the support plate to be placed on one side of the bridge and pressed tightly against it during use, so that the moving plate is positioned... On the other side of the bridge, a first motor drives a moving screw to rotate, which in turn moves a moving plate. The moving plate, in conjunction with a support plate, clamps and fixes the side of the bridge, thus securing the hanging basket in a suitable position for subsequent construction. By adding an appropriate number of counterweights inside the loading box, and using high-density materials, the counterweights balance the load when workers enter the hanging basket for construction work, making the device more stable. When the device needs to be removed, workers climb out of the hanging basket, and the moving plate moves away from the side of the bridge, so that the device is no longer clamped to the outside of the bridge, making it easy to remove.

[0007] Preferably, a rotating wheel is rotatably connected to the inner side of the support plate, and a rotating cylinder is rotatably connected to the inner side of the support plate. The rotating cylinder and the moving plate are slidably connected. By setting the rotating wheel and the rotating cylinder, when the support plate is close to the side of the bridge, the rotating wheel can be close to the side of the bridge, and the rotating cylinder can be placed on the upper side of the side of the bridge and its volume can be reduced. This allows the moving plate to move slightly away from the side of the bridge when it no longer clamps the side of the bridge. This allows the device to be pushed, causing the rotating wheel and the rotating cylinder to rotate. The rotating wheel, in conjunction with the moving plate, limits the device, allowing it to move along the side of the bridge. This facilitates the movement of the device to a suitable position for subsequent construction, improving the convenience of the device's movement.

[0008] Preferably, a transmission wheel is fixedly connected to one side of the rotating wheel and one side of the rotating drum. A transmission belt meshes with the outer side of the transmission wheel. Two second motors are connected to the inner and outer sides of the support plate, respectively. The two transmission wheels are fixedly connected to the output ends of the two second motors. This step, by setting up transmission wheels, transmission belts, and second motors, allows the second motor to drive one side of the transmission wheel to rotate when the rotating wheel and rotating drum need to be rotated. The second motor then drives the transmission belt to rotate, which in turn drives the other side of the transmission wheel to rotate, so that the two transmission wheels rotate synchronously. This, in turn, drives the two rotating wheels and the two rotating drums to rotate synchronously, making the movement of the device more convenient. Furthermore, by using a moving plate to reduce the force of pressing against the side of the bridge, the moving plate can work with the rotating wheel to confine the device to the bridge. Workers can sit inside the hanging basket and move with the device, expanding the construction range. This makes the adjustment of the device more convenient and improves the ease of adjustment.

[0009] Preferably, slots are provided on the surfaces of the rotating wheel, the rotating cylinder, and the support plate, and a rod is slidably connected to the inside of the slot. This step, by setting the slots and the rod, allows the position of the rotating wheel and the rotating cylinder to be restricted and fixed by inserting the rod into the slots on the surfaces of the rotating wheel, the rotating cylinder, and the support plate after the rotating wheel and the rotating cylinder have finished rotating, making the device position more stable and improving the stability of the device after adjustment.

[0010] Preferably, a limiting block is fixedly connected to the outer side of the counterweight and the inner side of the loading box, and a limiting groove is formed on the surface of the counterweight. The limiting block and the limiting groove are used in conjunction. This step, by setting the limiting block and the limiting groove, allows the loading box to further restrict the placement of the counterweight when it is placed inside the loading box. This prevents the counterweight from swaying back and forth inside the loading box when the device moves, thus making the placement of the counterweight more stable and improving the stability of the device.

[0011] Preferably, a fixing plate is fixedly connected to the upper side of the support plate, and a lifting groove is formed on the surface of the fixing plate. This step, by setting the fixing plate and the lifting groove, makes it easier to lift and lower the device by connecting the lifting ring of the crane to the lifting groove when the device is placed on the side of the bridge or removed, thereby improving the convenience of installation and removal of the device.

[0012] The advantages of this utility model are:

[0013] 1. This utility model, by setting up a support plate, a moving screw, a moving plate, and counterweights, allows the support plate to be placed on one side of the bridge and pressed tightly against it during use, so that the moving plate is located on the other side of the bridge. The first motor drives the moving screw to rotate, which in turn drives the moving plate to move. The moving plate, together with the support plate, clamps and fixes the side of the bridge, thus securing the hanging basket in a suitable position for subsequent construction. By adding an appropriate number of counterweights inside the loading box, and by using high-density materials for the counterweights, the balancing effect of the counterweights when workers enter the hanging basket for construction work makes the device more stable. When the device needs to be removed, workers climb out of the hanging basket, and the moving plate moves away from the side of the bridge, so that the device is no longer clamped to the outside of the bridge, making it easy to remove.

[0014] 2. By setting up a rotating wheel and a rotating cylinder, when the support plate is close to the side of the bridge, the rotating wheel can be placed close to the side of the bridge, and the rotating cylinder can be placed on the upper side of the side of the bridge. This allows the device to move along the side of the bridge when the moving plate no longer clamps the side of the bridge. The moving plate can then be moved slightly away from the side of the bridge, allowing the device to be pushed to rotate the rotating wheel and the rotating cylinder. The rotating wheel, in conjunction with the moving plate, limits the movement of the device, enabling it to move along the side of the bridge. This facilitates the movement of the device to a suitable position for subsequent construction, improving the convenience of the device's movement. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a front view of the three-dimensional structure of this utility model;

[0017] Figure 2 This is a bottom view of the three-dimensional structure of this utility model;

[0018] Figure 3This is a schematic diagram of the movable plate structure in this utility model;

[0019] Figure 4 This is a schematic diagram of the transmission belt structure in this utility model;

[0020] Figure 5 This is a schematic diagram of the counterweight structure in this utility model.

[0021] In the diagram: 1. Support plate; 101. Second motor; 2. Hanging basket; 3. First motor; 4. Moving screw; 5. Moving plate; 6. Loading box; 7. Counterweight; 8. Rotary wheel; 9. Rotary drum; 10. Transmission wheel; 11. Transmission belt; 12. Slot; 13. Insert rod; 14. Limiting block; 15. Limiting groove; 16. Fixing plate; 17. Lifting groove. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0023] Specific implementation examples are given below.

[0024] Please see Figures 1 to 5 As shown, a bridge construction basket that is easy to load and unload includes a support plate 1. A basket 2 is fixedly connected to the outer side of the support plate 1. A first motor 3 is fixedly connected to the outer side of the support plate 1. A moving screw 4 is fixedly connected to the output end of the first motor 3. A moving plate 5 is threadedly connected to the outer side of the moving screw 4. The moving plate 5 and the support plate 1 are slidably connected. A loading box 6 is fixedly connected to one side of the moving plate 5. A counterweight 7 is provided inside the loading box 6. This step involves setting up the support plate 1, the moving screw 4, the moving plate 5, and the counterweight 7. In use, the support plate 1 is placed on one side of the bridge and pressed against it, so that the moving plate 5 is located on the other side of the bridge. The first motor 3 drives the moving screw 4 to rotate, which in turn drives the moving plate 5 to move. The moving plate 5, in conjunction with the support plate 1, clamps and fixes the side of the bridge, thus securing the hanging basket 2 in a suitable position for subsequent construction. By adding an appropriate number of counterweights 7 inside the loading box 6, and by using high-density materials for the counterweights 7, the device becomes more stable when workers enter the hanging basket 2 for construction work. When the device needs to be removed, workers climb out of the hanging basket 2, and the moving plate 5 moves away from the side of the bridge, so that the device is no longer clamped to the outside of the bridge, making it easy to remove.

[0025] Furthermore, such as Figure 1 , Figure 2 and Figure 3 As shown, a rotating wheel 8 is rotatably connected to the inner side of the support plate 1, and a rotating cylinder 9 is rotatably connected to the inner side of the support plate 1. The rotating cylinder 9 and the moving plate 5 are slidably connected. By setting the rotating wheel 8 and the rotating cylinder 9, when the support plate 1 is close to the side of the bridge, the rotating wheel 8 can be close to the side of the bridge, and the rotating cylinder 9 can be placed on the upper side of the side of the bridge and its volume can be reduced. When the moving plate 5 moves to the point where it no longer clamps the side of the bridge, it is only necessary to move the moving plate 5 to slightly separate from the side of the bridge. This allows the device to be pushed, causing the rotating wheel 8 and the rotating cylinder 9 to rotate. The rotating wheel 8, in conjunction with the moving plate 5, limits the device, allowing it to move along the side of the bridge. This facilitates the movement of the device to a suitable position for subsequent construction, improving the convenience of the device's movement.

[0026] Furthermore, such as Figure 1 , Figure 2 and Figure 3 As shown, a transmission wheel 10 is fixedly connected to one side of the rotating wheel 8 and one side of the rotating drum 9. A transmission belt 11 meshes with the outer side of the transmission wheel 10. Two second motors 101 are connected to the inner and outer sides of the support plate 1, respectively. The two transmission wheels 10 are fixedly connected to the output ends of the two second motors 101. This step, by setting up the transmission wheel 10, transmission belt 11, and second motor 101, allows the second motor 101 to drive one side of the transmission wheel 10 to rotate when the rotating wheel 8 and rotating drum 9 need to be rotated. The second motor 101 drives the transmission belt 11 to rotate, and the transmission belt 11 drives the other side of the transmission wheel 10 to rotate, so that the two transmission wheels 10 rotate synchronously, thereby driving the two rotating wheels 8 and two rotating drums 9 to rotate synchronously. This makes the movement of the device more convenient. Furthermore, by reducing the force of the moving plate 5 against the side of the bridge, the moving plate 5 can cooperate with the rotating wheel 8 to restrict the device on the bridge. Workers can sit inside the hanging basket 2 and move with the device, expanding the construction range and making the adjustment of the device more convenient, thus improving the ease of device adjustment.

[0027] Furthermore, such as Figures 1 to 3 As shown, slots 12 are provided on the surfaces of the rotating wheel 8, the rotating cylinder 9, and the support plate 1. A rod 13 is slidably connected to the inside of the slot 12. By setting the slots 12 and the rod 13, after the rotating wheel 8 and the rotating cylinder 9 have finished rotating, the rod 13 can be inserted into the inside of the slots 12 on the surfaces of the rotating wheel 8, the rotating cylinder 9, and the support plate 1, thereby restricting and fixing the position of the rotating wheel 8 and the rotating cylinder 9, making the device position more stable and improving the stability of the device after adjustment.

[0028] Furthermore, such as Figure 1 and Figure 5As shown, a limiting block 14 is fixedly connected to the outer side of the counterweight 7 and the inner side of the loading box 6. A limiting groove 15 is formed on the surface of the counterweight 7. The limiting block 14 and the limiting groove 15 are used in conjunction. By setting the limiting block 14 and the limiting groove 15, when the counterweight 7 is placed inside the loading box 6, the limiting block 14 is inserted into the limiting groove 15, thereby further restricting the placement of the counterweight 7 by the loading box 6. This makes it less likely for the counterweight 7 to swing back and forth inside the loading box 6 when the device moves, thus making the placement of the counterweight 7 more stable and improving the stability of the device.

[0029] Furthermore, such as Figure 1 As shown, a fixing plate 16 is fixedly connected to the upper side of the support plate 1, and a lifting groove 17 is provided on the surface of the fixing plate 16. This step, by setting the fixing plate 16 and the lifting groove 17, makes it easier to lift and lower the device by connecting the lifting ring of the crane to the lifting groove 17 when the device is placed on the side of the bridge or removed, thereby improving the convenience of installation and removal of the device.

[0030] Working principle: During use, the support plate 1 is placed on one side of the bridge and pressed firmly against it, so that the movable plate 5 is located on the other side of the bridge. The first motor 3 drives the movable screw 4 to rotate, which in turn drives the movable plate 5 to move. The movable plate 5, together with the support plate 1, clamps and fixes the side of the bridge, thus securing the hanging basket 2 in a suitable position for subsequent construction. By adding an appropriate number of counterweights 7 inside the loading box 6, and by using high-density materials, the counterweights 7 balance the device when workers enter the hanging basket 2 for construction work, making the device more stable. When the device needs to be moved, the movable plate 5 reduces the force pressing against the side of the bridge, allowing it to work with the rotating wheel 8 to restrain the device on the bridge. This prevents the device from becoming immobile due to excessive clamping. Then, the second motor 10... 1. One side of the drive wheel 10 rotates, which in turn drives the drive belt 11 to rotate. The drive belt 11 then drives the other side of the drive wheel 10 to rotate, so that both drive wheels 10 rotate synchronously. This, in turn, drives the two rotating wheels 8 and the two rotating drums 9 to rotate synchronously. This moves the device to the next construction position. Then, the moving plate 5 is moved to be close to the side of the bridge. The insert rod 13 is inserted into the slot 12 on the surface of the rotating wheel 8, the surface of the rotating drum 9, and the surface of the support plate 1, thereby restricting and fixing the position of the rotating wheel 8 and the rotating drum 9, making the device more stable. Then, construction continues. When the device needs to be removed, the workers climb out of the hanging basket 2, and the moving plate 5 is moved away from the side of the bridge, so that the device is no longer clamped to the outside of the bridge. When the device is placed on the side of the bridge or removed, it can be easily removed by connecting the lifting ring of the crane to the lifting slot 17.

[0031] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A bridge construction formwork that is easy to load and unload, comprising a support plate (1), characterized in that: A hanging basket (2) is fixedly connected to the outside of the support plate (1), a first motor (3) is fixedly connected to the outside of the support plate (1), a moving screw (4) is fixedly connected to the output end of the first motor (3), a moving plate (5) is threadedly connected to the outside of the moving screw (4), the moving plate (5) and the support plate (1) are slidably connected, a loading box (6) is fixedly connected to one side of the moving plate (5), and a counterweight (7) is provided inside the loading box (6).

2. The bridge construction formwork that is easy to load and unload according to claim 1, characterized in that: The inner side of the support plate (1) is rotatably connected to a rotating wheel (8), and the inner side of the support plate (1) is rotatably connected to a rotating cylinder (9). The rotating cylinder (9) and the moving plate (5) are slidably connected.

3. The bridge construction formwork that is easy to load and unload according to claim 2, characterized in that: One side of the rotating wheel (8) and the other side of the rotating drum (9) are fixedly connected to a transmission wheel (10). A transmission belt (11) is engaged on the outer side of the transmission wheel (10). Two second motors (101) are connected to the inner and outer sides of the support plate (1). The two transmission wheels (10) are fixedly connected to the output ends of the two second motors (101).

4. The bridge construction formwork that is easy to load and unload according to claim 3, characterized in that: Slots (12) are provided on the surface of the rotating wheel (8), the rotating cylinder (9), and the support plate (1), and a plug rod (13) is slidably connected to the inside of the slot (12).

5. A bridge construction formwork that is easy to load and unload according to claim 4, characterized in that: A limiting block (14) is fixedly connected to the outer side of the counterweight (7) and the inner side of the loading box (6). A limiting groove (15) is opened on the surface of the counterweight (7). The limiting block (14) and the limiting groove (15) are used together.

6. A bridge construction formwork that is easy to load and unload according to claim 5, characterized in that: A fixing plate (16) is fixedly connected to the upper side of the support plate (1), and a lifting groove (17) is provided on the surface of the fixing plate (16).

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