Portable connecting piece for nuclear power bridge

Abstract

The utility model provides a portable connecting piece for a nuclear power bridge, which belongs to the technical field of connecting pieces for bridges and comprises a transfer pipeline, a communicating pipeline is rotatably connected to the periphery of the transfer pipeline, an opening of the transfer pipeline corresponds to an opening of the communicating pipeline, a butt joint pipeline is connected to an opening at the other end of the communicating pipeline, and the butt joint pipeline is communicated with the communicating pipeline. And a supporting mechanism is arranged on the butt joint pipeline and the transfer pipeline. According to the utility model, the problems that the direction of the bridge needs to be changed by using a connecting piece with a specific angle to adapt to an installation environment when the existing bridge is installed and connected, but the bridge can be processed only after the angle is measured on site, and the angle cannot be finely adjusted in an actual environment, so that the construction efficiency is influenced are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of bridge connectors, and particularly relates to a lightweight connector for nuclear power bridges. Background Art

[0002] Cable bridges are divided into trough type, tray type, ladder type, grid type and other structures, and are composed of brackets, brackets and installation accessories, etc. The bridges in buildings can be erected independently or laid on various building (structure) buildings and pipe gallery brackets, and should reflect the characteristics of simple structure, beautiful shape, flexible configuration and convenient maintenance. All parts need to be galvanized. The bridges installed outdoors of buildings, so a new type of combined connector will be used during the installation of cable bridges.

[0003] When installing and connecting existing bridges, connectors at specific angles are required to change the direction of the bridges to adapt to the installation environment, but the angles need to be measured on-site before processing, and the angles cannot be finely adjusted according to the actual environment, which affects the construction efficiency. Summary of the Invention

[0004] The utility model provides a lightweight connector for nuclear power bridges, aiming to solve the problem that when installing and connecting existing bridges, connectors at specific angles are required to change the direction of the bridges to adapt to the installation environment, but the angles need to be measured on-site before processing, and the angles cannot be finely adjusted according to the actual environment, which affects the construction efficiency.

[0005] An embodiment of the utility model provides a lightweight connector for nuclear power bridges, including a transfer pipeline, and communicating pipelines are rotatably connected around the transfer pipeline. The openings of the transfer pipeline and the communicating pipelines correspond to each other. A docking pipeline is connected to the opening at the other end of the communicating pipeline, and a support mechanism is provided on the docking pipeline and the transfer pipeline.

[0006] Further, the docking pipeline includes a first docking pipeline docked with the communicating pipeline. The first docking pipeline and the communicating pipeline are fixed by bolts. The other end of the first docking pipeline is fixedly connected with an elastic rubber tube. The other end of the elastic rubber tube is fixedly connected with a second docking pipeline. Connecting rods are rotatably connected to both sides of the second docking pipeline.

[0007] By adopting the above technical solution, the elastic rubber tube connects the first docking pipelines on both sides with the second docking pipeline, enabling the second docking pipeline to change its angle. The connecting rods can fix the second docking pipeline to a wall or other fixing mechanisms to prevent the second docking pipeline from collapsing and falling.

[0008] Further, the support mechanism includes a plurality of fixed plates fixedly connected to the top of the transfer pipeline. The plurality of fixed plates are all arranged towards the communication pipeline. A fixed column is movably connected to the top of one side of the fixed plate facing the docking pipeline. A sliding rod is slidably connected in the fixed column. One end of the sliding rod close to the second docking pipeline is movably connected to the upper surface of the second docking pipeline.

[0009] By adopting the above technical solution, since the fixed column is movably connected to the fixed plate and the sliding rod is movably connected to the upper surface of the second docking pipeline, when the angle of the second docking pipeline changes, the sliding rod and the fixed column can move synchronously with the change of the angle of the second docking pipeline.

[0010] Further, a plurality of through holes one and through holes two are respectively reserved on the surfaces of the sliding rod and the fixed column, and the through holes one and through holes two can be fixed by bolts.

[0011] By adopting the above technical solution, the sliding rod can slide in the fixed column, so as to realize the adjustment of the extension lengths of the sliding rod and the fixed column when the angle of the second docking pipe is adjusted. At the same time, after adjusting to a suitable length, it is fixed by bolts, so as to continue to generate a pulling force on the second docking pipeline, effectively avoiding the collapse of the end of the second docking pipeline connected to the elastic rubber tube.

[0012] Further, a gap is reserved between the butting interface of the communication pipeline and the transfer pipeline.

[0013] By adopting the above technical solution, when the communication pipeline rotates, there is enough distance for rotation, avoiding the transfer pipeline from obstructing its movement track.

[0014] The beneficial effects of the present utility model are as follows:

[0015] 1. Through the setting of the transfer pipeline in the present utility model, the transfer pipeline can provide a transfer platform for the cable, so that the cable can be arranged towards the communication pipelines in different directions.

[0016] 2. Through the setting of the communication pipeline in the present utility model, the communication pipeline is rotatably connected to the transfer pipeline, so that the transfer pipeline can adjust the angle.

[0017] 3. Through the setting of the docking pipeline in the present utility model, the elastic rubber tube connects the first docking pipelines on both sides with the second docking pipeline, so that the second docking pipeline can change the angle, and the connecting rod can fix the second docking pipeline to the wall or other fixed mechanisms to prevent the second docking pipeline from collapsing and falling.

[0018] 4. With the provision of the support mechanism in the present utility model, since the fixed column is movably connected to the fixed plate and the sliding rod is movably connected to the upper surface of the second docking pipe, when the angle of the second docking pipe changes, the sliding rod and the fixed column can move synchronously with the change of the angle of the second docking pipe. The sliding rod can slide in the fixed column, thereby realizing the adjustment of the extension lengths of the sliding rod and the fixed column when the angle of the second docking pipe is adjusted. After adjusting to the appropriate length, it is fixed by bolts, and then continues to exert a pulling force on the second docking pipe, effectively preventing the end of the second docking pipe connected to the elastic rubber pipe from collapsing.

[0019] Other features and advantages of the present utility model will be described in the following specification, and, in part, will become apparent from the specification or will be understood by implementing the present utility model. The objectives and other advantages of the present utility model can be achieved and obtained through the structures specifically pointed out in the specification and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings are used to provide a further understanding of the present utility model and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model and do not constitute a limitation to the present utility model. In the drawings:

[0021] Figure 1 is a top view structural schematic diagram of an embodiment of the present utility model;

[0022] Figure 2 is a partial side view structural schematic diagram of an embodiment of the present utility model;

[0023] Reference numerals: 1, transfer pipe; 2, connecting pipe; 3, docking pipe; 31, first docking pipe; 32, elastic rubber tube; 33, second docking pipe; 34, connecting rod; 4, support mechanism; 41, fixed plate; 42, fixed column; 43, sliding rod; 44, through hole one; 45, through hole two. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] In order to make the objectives, technical solutions and advantages of the technical solutions of the present utility model clearer, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the drawings of the specific embodiments of the present utility model. The same reference numerals in the drawings represent the same components. It should be noted that the described embodiments are part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the described embodiments of the present utility model without creative efforts fall within the scope of protection of the present utility model.

[0025] Refer to Figure 1 . Figure 2, an embodiment of the utility model proposes a portable connecting piece for a nuclear power bridge, which includes a transfer pipeline 1. A communicating pipeline 2 is rotatably connected around the transfer pipeline 1. The openings of the transfer pipeline 1 and the communicating pipeline 2 correspond to each other. There is a gap reserved between the docking interfaces of the communicating pipeline 2 and the transfer pipeline 1, so that when the communicating pipeline 2 rotates, there is enough distance for rotation to avoid the transfer pipeline 1 from obstructing its movement trajectory.

[0026] Refer to Figure 1 、 Figure 2 , at the opening of the other end of the communicating pipeline 2, a docking pipeline 3 is connected. The docking pipeline 3 includes a first docking pipeline 31 docked with the communicating pipeline 2. The first docking pipeline 31 and the communicating pipeline 2 are fixed by bolts. The other end of the first docking pipeline 31 is fixedly connected with an elastic rubber tube 32. The other end of the elastic rubber tube 32 is fixedly connected with a second docking pipeline 33. Connecting rods 34 are rotatably connected to both sides of the second docking pipeline 33. The elastic rubber tube 32 connects the first docking pipeline 31 and the second docking pipeline 33 on both sides, so that the second docking pipeline 33 can change its angle. The connecting rods 34 can fix the second docking pipeline 33 to a wall or other fixing mechanism to prevent the second docking pipeline 33 from collapsing and falling.

[0027] Refer to Figure 1 、 Figure 2 , a support mechanism 4 is provided on the docking pipeline 3 and the transfer pipeline 1. The support mechanism 4 includes a plurality of fixing plates 41 fixedly connected to the top of the transfer pipeline 1. The plurality of fixing plates 41 are all arranged towards the communicating pipeline 2. A fixing column 42 is movably connected to the top of the side of the fixing plate 41 facing the docking pipeline 3. A sliding rod 43 is slidably connected in the fixing column 42. One end of the sliding rod 43 close to the second docking pipeline 33 is movably connected to the upper surface of the second docking pipeline 33. A plurality of through holes one 44 and through holes two 45 are respectively reserved on the surfaces of the sliding rod 43 and the fixing column 42. The through holes one 44 and the through holes two 45 can be fixed by bolts. Because the fixing column 42 is movably connected to the fixing plate 41 and the sliding rod 43 is movably connected to the upper surface of the second docking pipeline 33, when the angle of the second docking pipeline 33 changes, the sliding rod 43 can slide in the fixing column 42. Furthermore, when the angle of the second docking pipeline 33 is adjusted, the extended lengths of the sliding rod 43 and the fixing column 42 can be adjusted. At the same time, after adjusting to a suitable length, it is fixed by bolts, and then a pulling force is continuously generated on the second docking pipeline 33, effectively avoiding the collapse of the end of the second docking pipeline 33 connected to the elastic rubber tube 32.

[0028] The specific implementation method is as follows: When in use, the bridge to be connected and the second docking pipe 33 are docked through bolts. After the docking is completed, the direction of the cable in the first docking pipe 31, the connecting pipe 2, and the transfer pipe 1 can be arbitrarily changed through the elastic rubber pipe 32, so as to realize the change in the docking angle. At the same time, the connecting pipe 2 can also be changed in direction. Loosen the bolts between the connecting pipe 2 and the transfer pipe 1, change the direction of the connecting pipe 2 and then tighten the bolts. When the angle changes, loosen the bolts in the through hole one 44 and the through hole two 45, so that the sliding rod 43 slides in the fixed column 42, and further change the lengths of the sliding rod 43 and the fixed column 42, so that the sliding rod 43 and the fixed column 42 can be adjusted with the change of the angle. When adjusted to the appropriate state, pass the bolts through the corresponding through hole one 44 and through hole two 45 and fix them, so that the sliding rod 43 and the fixed column 42 can continue to exert a pulling force on the second docking pipe 33, effectively preventing the end of the second docking pipe 33 connected to the elastic rubber pipe 32 from collapsing.

[0029] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A connector for a portable nuclear power bridge, comprising a transfer pipeline (1), characterized in that, The periphery of the transfer pipeline (1) is rotatably connected with a connecting pipeline (2). The openings of the transfer pipeline (1) and the connecting pipeline (2) correspond to each other. The other end opening of the connecting pipeline (2) is connected with a docking pipeline (3), and a support mechanism (4) is provided on the docking pipeline (3) and the transfer pipeline (1).

2. The connecting piece for a portable nuclear power bridge according to claim 1, characterized in that: The docking pipeline (3) includes a first docking pipeline (31) docked with the connecting pipeline (2). The first docking pipeline (31) and the connecting pipeline (2) are fixed by bolts. The other end of the first docking pipeline (31) is fixedly connected with an elastic rubber tube (32). The other end of the elastic rubber tube (32) is fixedly connected with a second docking pipeline (33). Connecting rods (34) are rotatably connected to both sides of the second docking pipeline (33).

3. The connecting piece for a portable nuclear power bridge according to claim 2, characterized in that: The support mechanism (4) includes a plurality of fixing plates (41) fixedly connected to the top of the transfer pipeline (1). The plurality of fixing plates (41) are all arranged towards the connecting pipeline (2). A fixing column (42) is movably connected to the top of one side of the fixing plate (41) facing the docking pipeline (3). A sliding rod (43) is slidably connected in the fixing column (42). The end of the sliding rod (43) close to the second docking pipeline (33) is movably connected to the upper surface of the second docking pipeline (33).

4. The connector for a portable nuclear power bridge according to claim 3, characterized in that: A plurality of through holes one (44) and through holes two (45) are respectively reserved on the surfaces of the sliding rod (43) and the fixing column (42), and the through holes one (44) and the through holes two (45) can be fixed by bolts.

5. The connecting piece for a portable nuclear power bridge according to claim 1, characterized in that: A gap is reserved between the docking interfaces of the connecting pipeline (2) and the transfer pipeline (1).

Images