Electromechanical conduit pre-fabrication aid

Abstract

The utility model discloses a kind of electromechanical pipeline prefabrication auxiliary tools, including multi-section prefabricated pipe, multiple pipeline fixing pieces respectively arranged in each prefabricated pipe;Each pipeline fixing piece includes annular base, multiple cable slots for laying pipeline are arranged at different positions on annular base, and U-shaped fastener is arranged on the cable slot;And the U-shaped fastener includes U-shaped support, fastening air bag is arranged in the inner side of U-shaped support, and fastening air bag is inflated and is clamped with cable slot to the pipeline laid.The utility model can be adjusted by the mode of adjustable fixing assembly, and can meet the fine adjustment of prefabricated electromechanical pipeline for different pipeline requirements.

Description

Technical Field

[0001] This utility model belongs to the field of equipment installation technology, specifically relating to an auxiliary tool for the prefabrication of electromechanical pipelines. Background Technology

[0002] Electromechanical conduits refer to pipes, cable trays, cable ducts, etc., laid in buildings or infrastructure for all mechanical equipment and electrical systems. They are used to accommodate and protect wires, cables, water pipes, air ducts, etc., and to ensure the safe and efficient transmission of energy, signals, air and water.

[0003] In existing technologies, prefabricated pipe components are often used to speed up the laying of electromechanical pipelines. By prefabricating them in the factory, electrical systems can be easily fixed and installed. After arriving at the site, they can be directly hoisted and installed, effectively saving installation time and labor costs.

[0004] However, there are also some problems. Due to the different models and thicknesses of electromechanical pipelines, and the fact that the prefabricated pipeline components have already been installed with the pipeline fixing components, it is very labor-intensive to make minor adjustments to the fixing components on site according to specific needs. Utility Model Content

[0005] The purpose of this utility model is to provide an auxiliary tool for the prefabrication of electromechanical pipelines, which can meet the needs of prefabricated electromechanical pipelines for fine-tuning according to different pipeline requirements through adjustable fixing components.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows: An auxiliary tool for prefabricating electromechanical pipelines includes a multi-section prefabricated pipe and multiple pipeline fixing components respectively disposed in each section of the prefabricated pipe; each pipeline fixing component includes an annular base and multiple cable grooves disposed at different positions on the annular base for laying pipelines, and a U-shaped fastener is disposed on the cable groove; the U-shaped fastener includes a U-shaped support and a fastening airbag disposed inside the U-shaped support, and the fastening airbag clamps the laid pipeline with the cable groove after being inflated.

[0007] Furthermore, the outer circumferential surface of the annular base is provided with multiple threaded connection holes.

[0008] Furthermore, the multi-section precast tube is provided with multiple connecting through holes at intervals that are adapted to the size of the threaded connecting holes on the annular base, and the annular base is connected to the multi-section precast tube by countersunk screws.

[0009] Furthermore, the U-shaped support is a metal arc plate, and an inflation nozzle communicating with the fastening airbag is provided on one of the legs of the U-shaped support.

[0010] Furthermore, the annular base is provided with an annular inflation chamber, and the annular inflation chamber is provided with an inflation hole that communicates with an external air source.

[0011] Furthermore, the annular inflation chamber is connected to the inflation nozzle of each U-shaped support.

[0012] Compared with existing technologies, the advantages of this utility model are as follows: First, this utility model adopts a prefabricated pipe method, pre-setting cable trays and other components within the prefabricated pipe according to the specific number of electromechanical cables, and also installing detachable pipe fixing components within the prefabricated pipe, enabling grouping and routing of different electromechanical cables to avoid problems such as cable tangling. Furthermore, this utility model also features multiple pipe fixing components to separate different lines, and each fixing component contains a fastening airbag. Fine-tuning of the fastening airbag allows for the fastening of cables of different sizes, eliminating the need for various fasteners of different sizes and improving the interchangeability of parts. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the structure of the electromechanical pipeline prefabrication auxiliary tool provided by this utility model. Figure 1 .

[0015] Figure 2 This is a schematic diagram of the structure of the electromechanical pipeline prefabrication auxiliary tool provided by this utility model. Figure 2 .

[0016] Reference numerals: 1. Annular base; 2. Cable channel; 3. U-shaped fastener; 4. Threaded connection hole; 5. Inflation hole; 6. Cable; 7. Fastening airbag. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0018] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0019] In the description of this utility model, it should be noted that if terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" appear to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0020] Furthermore, the terms "first," "second," and "third" are used only for distinguishing descriptions and should not be interpreted as indicating or implying relative importance.

[0021] Furthermore, the use of terms such as "horizontal," "vertical," and "suspended" does not imply that the component must be absolutely horizontal or suspended, but rather that it can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0022] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] It should be noted that, where there is no conflict, the features in the embodiments of this utility model can be combined with each other.

[0024] like Figures 1-2 As shown, an auxiliary tool for prefabricating electromechanical pipelines includes a multi-section prefabricated pipe and multiple pipeline fixing components respectively installed in each section of the prefabricated pipe. Each pipeline fixing component includes an annular base 1 and multiple cable grooves 2 for laying pipelines installed at different positions on the annular base 1. A U-shaped fastener 3 is installed on the cable groove 2. The U-shaped fastener 3 includes a U-shaped support and a fastening airbag installed inside the U-shaped support. After the fastening airbag is inflated, it clamps the laid pipeline with the cable groove 2.

[0025] Compared to existing technologies, where electromechanical piping refers to pipes, cable trays, and cable ducts laid in buildings or infrastructure for all mechanical equipment and electrical systems to accommodate and protect wires, cables, water pipes, and air ducts, ensuring the safe and efficient transmission of energy, signals, air, and water. Furthermore, existing technologies are beginning to adopt standardized modular electromechanical piping based on BIM technology, providing integrated system solutions that standardize the design, modularize, prefabricate in factories, and rapidly assemble on-site for pipes, cable trays, and their supports within electromechanical systems. However, the standardization and modularization of components can only address pipe diameters and other specifications based on modular dimensions, fixed to a few standard values. Since it is impossible to make localized fine adjustments for specific situations, in order to overcome this technical problem, this utility model adopts a method of setting multiple pipeline fixing components in a standardized prefabricated pipe. Although the cable grooves 2 and other components of the pipeline fixing components are all based on standardization and set to the same size, the method of using a fastening airbag is adopted. The airbag is inflated and squeezed to assist in fixing, which can also play a good fixing role for pipelines with certain size differences, without the need for on-site adjustment or modification of the prefabricated pipe.

[0026] The annular base 1 has multiple threaded connection holes 4 on its outer circumference. The multi-section precast tube has multiple connecting through holes at intervals that match the size of the threaded connection holes 4 on the annular base 1. The annular base 1 is connected to the multi-section precast tube by countersunk screws. The U-shaped support is a metal arc-shaped plate, and an inflation nozzle communicating with the fastening airbag is provided on one of the legs of the U-shaped support. The fastener provided by this utility model is a detachable part connected to the precast tube by screws, which can be recycled or disassembled and modified under special circumstances, making the structure more flexible and versatile.

[0027] The annular base 1 has an annular inflation chamber with an inflation port 5 that connects to an external air source. The annular inflation chamber is connected to the inflation nozzle of each U-shaped support. A sealing piston or other sealing structure should be installed at the corresponding position of the inflation port 5 to prevent rapid air leakage after inflation. During periodic inspections, the sealing piston or other sealing structure can be opened to replenish the gas; the gas used should be an inert gas.

[0028] In practical use, cable trays are pre-installed inside the prefabricated pipe according to the specific number of cables, and detachable cable fixing components are also installed inside the prefabricated pipe. This allows for grouping and routing of different electrical wires, preventing cable tangling and other problems. Furthermore, this invention features multiple cable fixing components to separate different lines. Each fixing component contains a tightening airbag, which can be finely adjusted to accommodate cables of different sizes, eliminating the need for various fasteners of different sizes and increasing the interchangeability of parts.

[0029] The above-described embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. An auxiliary tool for prefabrication of electromechanical pipelines, comprising multi-section prefabricated pipes, characterized in that: It also includes multiple pipeline fixing components respectively set in each precast pipe section; each pipeline fixing component includes an annular base (1), multiple cable grooves (2) set at different positions on the annular base (1) for laying pipelines, and a U-shaped fastener (3) is set on the cable groove (2); and the U-shaped fastener (3) includes a U-shaped support and a fastening airbag set inside the U-shaped support, and the fastening airbag clamps the laid pipeline with the cable groove (2) after being inflated.

2. The electromechanical piping prefabrication auxiliary tool according to claim 1, characterized in that: The annular base (1) has multiple threaded connection holes (4) on its outer circumference.

3. The electromechanical piping prefabrication auxiliary tool according to claim 1, characterized in that: The multi-section precast pipe is provided with multiple connecting through holes at intervals that are adapted to the size of the threaded connecting holes (4) on the annular base (1). The annular base (1) is connected to the multi-section precast pipe by countersunk screws.

4. The electromechanical piping prefabrication auxiliary tool according to claim 1, characterized in that: The U-shaped support is a metal arc plate, and an inflation nozzle connected to the fastening airbag is provided on one of the legs of the U-shaped support.

5. The electromechanical piping prefabrication auxiliary tool according to claim 1, characterized in that: The annular base (1) is provided with an annular air chamber, and the annular air chamber is provided with an air hole (5) that communicates with an external air source.

6. The electromechanical piping prefabrication auxiliary tool according to claim 5, characterized in that: The annular inflation chamber is connected to the inflation nozzle of each U-shaped support.

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