Bridge construction platform

Abstract

The utility model discloses a bridge construction platform, and particularly relates to the field of bridges, which comprises a platform main body, a connecting piece is fixedly mounted at the top of the platform main body, a storage battery and a motor are fixedly mounted in the connecting piece, a plurality of rotating shafts are rotatably connected in the connecting piece, one rotating shaft is fixedly connected to one end of an output shaft of the motor, and the other rotating shaft is fixedly connected to the other end of the output shaft. A locking piece is slidably connected into the connecting piece, a rotating piece is rotatably connected to the bottom of the locking piece, and the rotating piece is connected into the platform body through threads. Through the arrangement of the motor and the rotating shaft, a worker can control the motor to work to drive the rotating shaft to rotate, finally the platform body is moved, the worker can move to other positions where a bridge needs to be constructed, the worker does not need to disassemble the construction platform and reinstall the construction platform to other positions, and the worker can conveniently use the construction platform; and the construction efficiency of workers on the bridge is improved, and the workload of the workers is reduced.

Description

Technical Field

[0001] The utility model relates to the field of bridges, and more specifically, to a bridge construction platform. Background Art

[0002] Bridges generally refer to structures built across rivers, lakes, and seas to allow vehicles and pedestrians to pass smoothly. In order to adapt to the modern high-speed development of the transportation industry, bridges are also extended to buildings that are built across mountain streams, poor geology, or to meet other transportation needs to make passage more convenient. Bridges are generally composed of superstructures, substructures, supports, and auxiliary structures.

[0003] However, the construction platform in the prior art is not convenient to move, so it is too complicated to use for construction at different positions on the bridge, which affects the user experience of the staff. To address this problem, it is necessary for technicians in this field to develop a bridge construction platform. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a bridge construction platform. By setting a motor and a rotating shaft, the staff can control the motor to drive the rotating shaft to rotate, and finally move the platform body, so that the staff can move to other positions where the bridge needs to be constructed. The staff does not need to disassemble the construction platform and reinstall it to other positions, which is convenient for the staff to use, improves the staff's construction efficiency of the bridge, and reduces the staff's workload, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bridge construction platform, comprising a platform body, a connecting piece is fixedly installed on the top of the platform body, a battery and a motor are fixedly installed inside the connecting piece, a plurality of rotating shafts are rotatably connected inside the connecting piece, one of the rotating shafts is fixedly connected to one end of the output shaft of the motor, a locking piece is slidably connected inside the connecting piece, a rotating piece is rotatably connected to the bottom of the locking piece, the rotating piece is threadedly connected to the inside of the platform body, a support rod is inserted into the inside of the connecting piece, the support rod is arranged at the bottom of the rotating shaft, and the support rod is arranged at the top of the locking piece.

[0006] In a preferred embodiment, a sleeve is sleeved on the outer wall of the support rod, a rope is arranged on the top of the sleeve, and a support member is arranged on the outer wall of the rope.

[0007] In a preferred embodiment, the interior of the kit is connected with a threaded pin through a threaded connection, and the threaded pin is inserted into the interior of the support rod.

[0008] In a preferred embodiment, a protective door is rotatably connected to the interior of the platform body, and a spring is fixedly installed inside the protective door.

[0009] In a preferred embodiment, a clamp is fixedly mounted on the top of the spring, the clamp is slidably connected to the inside of the protective door, and the clamp is plugged into the inside of the platform body.

[0010] Technical effects and advantages of the utility model:

[0011] 1. The utility model is provided with a motor and a rotating shaft, so that the staff can control the motor to drive the rotating shaft to rotate, and finally move the platform body, so that the staff can move to other positions where the bridge needs to be constructed, without the staff having to dismantle the construction platform and reinstall it to other positions, which is convenient for the staff to use, improves the staff's efficiency in bridge construction, and reduces the staff's workload;

[0012] 2. The utility model provides a protective door and a card. The staff can press the card, and the card will disengage from the card connection of the platform body, allowing the staff to push the protective door open and enter the interior of the platform body. Then the staff can reset the protective door and stop pressing the card, so that the spring drives the card to rise and reset and re-lock inside the platform body to fix the protective door and prevent the protective door from being accidentally opened, causing a safety hazard. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a cross-sectional view of the platform main structure of the utility model;

[0015] Figure 3 For this utility model Figure 2 A magnified view of the structure of part A;

[0016] Figure 4 For this utility model Figure 2 Enlarged view of the structure of part B.

[0017] The accompanying drawings are marked as follows: 1. platform body; 2. connecting part; 3. battery; 4. motor; 5. rotating shaft; 6. locking part; 7. rotating part; 8. support rod; 9. kit; 10. rope; 11. support part; 12. threaded pin; 13. protective door; 14. spring; 15. clamp. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Example 1: Refer to the attached specification Figure 1-4 The utility model is a bridge construction platform, including a platform body 1, see Figure 2 A connecting member 2 is fixedly installed on the top of the platform body 1, and a battery 3 and a motor 4 are fixedly installed inside the connecting member 2 (the battery 3 and the motor 4 are electrically connected through wires). A plurality of rotating shafts 5 are rotatably connected inside the connecting member 2, and one of the rotating shafts 5 is fixedly connected to one end of the output shaft of the motor 4. A locking member 6 is slidably connected inside the connecting member 2, and a rotating member 7 is rotatably connected to the bottom of the locking member 6. The rotating member 7 is connected to the inside of the platform body 1 through threads. A support rod 8 is inserted into the inside of the connecting member 2, and the support rod 8 is arranged at the bottom of the rotating shaft 5 and the support rod 8 is arranged at the top of the locking member 6;

[0020] See Figure 1 The outer wall of the support rod 8 is sleeved with a sleeve 9, and the top of the sleeve 9 is provided with a rope 10, see Figure 2 The outer wall of the rope 10 is provided with a support member 11, see Figure 3 The interior of the kit 9 ​​is connected with a threaded pin 12 through a threaded connection, and the threaded pin 12 is inserted into the interior of the support rod 8. Figure 4 A protective door 13 is rotatably connected to the inside of the platform body 1, a spring 14 is fixedly installed inside the protective door 13, a clamp 15 is fixedly installed on the top of the spring 14, the clamp 15 is slidably connected to the inside of the protective door 13, and the clamp 15 is inserted into the inside of the platform body 1.

[0021] It should be noted that, when the staff is ready to use the construction platform to construct the side and bottom of the bridge, first, the platform body 1 is sleeved on the outer wall of the support rod 8 through the connecting piece 2, and then the kit 9 ​​is sleeved on the outer wall of the support rod 8, the threaded pin 12 is inserted into the interior of the support rod 8 and threadedly connected to the interior of the kit 9, the support rod 8 and the kit 9 ​​are connected and fixed, and then the staff fixes the support member 11 to the top of the bridge, and allows the support member 11 to support the support rod 8 through the rope 10 and the kit 9, and allows the support rod 8 to support the platform body 1 through the connecting piece 2. At this time, the staff can press the card 15 to make the card 15 slide down along the inside of the protective door 13 and squeeze the spring 14 to contract, thereby disengaging the card 15 from the card connection of the platform body 1, so that the staff can Push the protective door 13 to open and enter the interior of the platform body 1. Then the staff can reset the protective door 13 and stop pressing the clamp 15, so that the spring 14 drives the clamp 15 to rise and reset and re-clamp it in the interior of the platform body 1, fix the protective door 13 to prevent the protective door 13 from opening, and through the setting of the inner side of the protective door 13 opening, it can effectively prevent the protective door 13 from being accidentally opened, causing safety hazards. At this time, the staff can control the retracting and releasing mechanism inside the support member 11 to make the support member 11 relax the rope 10, so that the platform body 1, the connecting member 2, the support rod 8, and the kit 9 ​​descend under the action of gravity until the staff inside the platform body 1 reaches the position where the side and bottom of the bridge need to be constructed and then stop, so that the staff can construct the side and bottom of the bridge;

[0022] Furthermore, when the workers have completed the construction of this position of the bridge, they first rotate the rotating member 7 to make the rotating member 7 slide down along the inside of the platform body 1, and then make the rotating member 7 drive the locking member 6 to slide down along the inside of the connecting member 2, so that the locking member 6 stops pressing on the support rod 8, allowing the connecting member 2 to slide on the support rod 8, and then the workers can control the motor 4 to drive the connected shaft 5 to rotate, so that the shaft 5 moves along the support rod 8, and then the shaft 5 drives the platform body 1 to move through the connecting member 2, so that the workers can move to other positions where the bridge needs to be constructed, without the need for the workers to dismantle the construction platform. And reinstall it to other positions for the convenience of staff, improve the staff's construction efficiency of the bridge, and reduce the staff's workload. It should be noted that after the staff adjusts the position of the platform body 1 and turns off the motor 4, it is necessary to reverse the rotation of the rotating part 7 so that the rotating part 7 can slide up along the inside of the platform body 1 through the thread, and then the rotating part 7 pushes the locking part 6 to rise along the inside of the connecting part 2, so that the locking part 6 is pressed against the support rod 8 again, and the connecting part 2 and the support rod 8 are locked through the locking part 6 to prevent the position of the platform body 1 from changing during the construction, affecting the construction of the staff and causing a bad experience for the staff.

[0023] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, which can be a mechanical connection or an electrical connection, or the internal communication of two components, or a direct connection. "upper", "lower", "left" and "right" are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0024] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0025] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A bridge construction platform, comprising a platform body (1), characterized in that: A connecting member (2) is fixedly installed on the top of the platform body (1), a battery (3) and a motor (4) are fixedly installed inside the connecting member (2), a plurality of rotating shafts (5) are rotatably connected inside the connecting member (2), one of the rotating shafts (5) is fixedly connected to one end of the output shaft of the motor (4), a locking member (6) is slidably connected inside the connecting member (2), a rotating member (7) is rotatably connected at the bottom of the locking member (6), and the rotating member (7) is connected to the inside of the platform body (1) by means of threads, a supporting rod (8) is inserted inside the connecting member (2), the supporting rod (8) is arranged at the bottom of the rotating shaft (5), and the supporting rod (8) is arranged at the top of the locking member (6).

2. A bridge construction platform according to claim 1, characterized in that: The outer wall of the support rod (8) is sleeved with a sleeve (9), a rope (10) is arranged on the top of the sleeve (9), and a support member (11) is arranged on the outer wall of the rope (10).

3. A bridge construction platform according to claim 2, characterized in that: The interior of the kit (9) is connected with a threaded pin (12) via a threaded connection, and the threaded pin (12) is inserted into the interior of the support rod (8).

4. A bridge construction platform according to claim 1, characterized in that: A protective door (13) is rotatably connected inside the platform body (1), and a spring (14) is fixedly installed inside the protective door (13).

5. A bridge construction platform according to claim 4, characterized in that: A clamp (15) is fixedly mounted on the top of the spring (14), the clamp (15) is slidably connected to the inside of the protective door (13), and the clamp (15) is plugged into the inside of the platform body (1).

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