Railway cable hanger with automatic stretch positioning device

Abstract

The utility model discloses a track type cable hanger with automatic stretching positioning device, its technical scheme main points are, belong to the field of building construction temporary power management tool, including connecting screw rod, track body and outer sleeve, the track body adopts aluminium alloy or galvanized steel to make, the inner end of track body is provided with bearing track, through setting up bearing track and outer sleeve, the bearing track of cooperation of track body and the bearing track of cooperation can provide the continuous, smooth and safe moving path for the component such as gyro wheel body, make cable suspension point can be adjusted freely according to construction position, realize "track type" management cable, reduce electrician repeated wiring workload greatly, cooperate with outer sleeve and bottom connecting structure can hang the temporary cable of construction use, electric tool line etc, this track type cable hanger in actual use process, reduced the workload of on -the -spot measurement and production to improve construction efficiency, improved the practicability of this track type cable hanger.

Description

Technical Field

[0001] This utility model relates to the field of temporary power management tools for building construction, and in particular to a track-type cable hanger with an automatic tensioning and positioning device. Background Technology

[0002] In the later stages of interior decoration at the construction site, site management becomes particularly complex and critical. This stage involves a wide range of work and a large workload, and the construction procedures involve multiple professional fields, such as electrical, water supply and drainage, HVAC and decoration. Close cooperation between various trades is required to ensure the smooth progress of the project.

[0003] However, temporary power management is often overlooked during this stage, posing significant safety hazards to the construction site. During the finishing stage, power tools and lighting equipment are used very frequently, requiring a stable power supply to support construction. However, due to the complex environment of the construction site, the laying and management of cables are often not standardized, with phenomena such as random dragging and haphazard connection. This not only affects the cleanliness and order of the construction site, but more importantly, it poses a great threat to electrical safety. Furthermore, the non-standard use of temporary installation methods requires electricians to perform repeated maintenance, which affects the cleanliness of the site and causes passage obstruction. To address this, we propose a track-type cable hanger with an automatic tensioning and positioning device. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, the purpose of this utility model is to provide a track-type cable hanger with an automatic stretching and positioning device.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0006] A track-type cable hanger with an automatic tensioning and positioning device includes a connecting screw, a track body, and an outer sleeve. The track body is made of aluminum alloy or galvanized steel. A bearing track is provided at the inner end of the track body. A roller body is provided on the inner wall of the bearing track. A ball bearing is installed at the center of the roller body. A pulley seat is connected to the bottom end of the ball bearing. The outer sleeve is fixedly connected to the bottom end of the pulley seat.

[0007] The practicality of this track-mounted cable hanger is improved by installing a load-bearing rail and an outer sleeve.

[0008] Furthermore, multiple sets of connecting screws are fixedly connected to the upper end of the track body, and the connecting screws are distributed at equal intervals.

[0009] The installation of connecting screws improves the structural usability of this hanger.

[0010] Furthermore, a fixed base plate is fixedly connected to the top end of the connecting screw, and a pair of screw holes are opened at the inner end of the fixed base plate.

[0011] By installing a fixed base plate, the connection and installation of components such as the connecting screw and the track body can be made more convenient and stable.

[0012] Furthermore, a guide groove is provided at the bottom of the inner end of the bearing track.

[0013] By setting guide grooves, the roller body can be easily moved and adjusted.

[0014] Furthermore, an inner telescopic rod is installed at the transmission end of the outer sleeve.

[0015] By installing internal telescopic rods, the hoisting structure of this device can adapt to different ceiling environments.

[0016] Furthermore, an insulating hook body is fixedly connected to the outer end of the inner telescopic rod, and the insulating hook bodies are evenly distributed.

[0017] The functionality of the hanger was improved by installing an insulated hook body.

[0018] In summary, this utility model has the following beneficial effects:

[0019] 1. By setting up a load-bearing rail and an outer sleeve, the overall structure of this cable hanger is fixed to the bottom of the top plate of the structure through multiple connecting screws and fixed base plates. During use, the rail body, together with the load-bearing rail, provides a continuous, smooth, and safe movement path for components such as the roller body, allowing the cable suspension point to be freely adjusted according to the construction position without repeated disassembly. As the main structure of the moving system, the load-bearing rail realizes "rail-type" cable management, enabling rapid adjustment and significantly reducing the amount of repetitive wiring work for electricians. Moreover, the load-bearing rail material is lightweight, corrosion-resistant, and can be used for a long time. Together with the outer sleeve and bottom connection structure, it can support temporary cables, power tool cords, etc. for construction. This rail-type temporary cable hanger is composed of standardized components, which can be quickly installed and disassembled according to site requirements. This prefabricated feature greatly simplifies the construction process, reduces the amount of on-site measurement and fabrication work, thereby improving construction efficiency and enhancing the practicality of the rail-type cable hanger. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure in this embodiment;

[0021] Figure 2 This is a side-view three-dimensional structural schematic diagram of this embodiment;

[0022] Figure 3 This is a schematic diagram of the exploded cross-section of the track body in this embodiment;

[0023] Figure 4 This is a three-dimensional structural schematic diagram of the insulating hook body in this embodiment.

[0024] In the diagram, 1 is the connecting screw; 2 is the fixed base plate; 3 is the track body; 4 is the load-bearing track; 5 is the roller body; 6 is the ball bearing; 7 is the pulley seat; 8 is the guide groove; 9 is the outer sleeve; 10 is the inner telescopic rod; and 11 is the insulated hook body. Detailed Implementation

[0025] The present invention will be further described in detail below with reference to the accompanying drawings.

[0026] Identical parts are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "bottom surface," "top surface," "inner," and "outer" refer to directions toward or away from the geometric center of a specific part, respectively.

[0027] Reference Figure 1-4 As shown, a track-type cable hanger with an automatic tensioning and positioning device is provided in a preferred embodiment of this utility model. It includes a connecting screw 1, a track body 3, and an outer sleeve 9. The track body 3 is made of aluminum alloy or galvanized steel. A bearing track 4 is provided at the inner end of the track body 3. A roller body 5 is provided on the inner wall of the bearing track 4. A ball bearing 6 is installed at the center of the roller body 5. A pulley seat 7 is connected to the bottom end of the ball bearing 6. The outer sleeve 9 is fixedly connected to the bottom end of the pulley seat 7. By installing the bearing track 4 and the outer sleeve 9, the overall structure of the hanger is fixed to the bottom of the top plate of the structure by multiple connecting screws 1 and a fixed seat plate 2. During use, the bearing track 4 provided by the track body 3 provides continuous and smooth support for components such as the roller body 5. Furthermore, the safe movement path allows the cable suspension points to be freely adjusted according to the construction location without repeated disassembly. The support rail 4 serves as the main structure of the moving system, enabling "track-type" cable management and rapid adjustment, significantly reducing the amount of repetitive wiring work for electricians. The support rail 4 is made of lightweight and corrosion-resistant materials, ensuring long-term use. Together with the outer sleeve 9 and the bottom connection structure, it can support temporary cables, power tool cords, etc., used during construction. This track-type temporary cable hanger is composed of standardized components, allowing for rapid installation and disassembly according to site requirements. This prefabricated feature greatly simplifies the construction process, reduces on-site measurement and fabrication work, thereby improving construction efficiency and enhancing the practicality of the track-type cable hanger.

[0028] Reference Figure 1-3As shown, multiple sets of connecting screw rods 1 are fixedly connected to the upper end of the track body 3. The connecting screw rods 1 are evenly distributed. By installing the connecting screw rods 1, multiple connecting screw rods 1 can form a support connection structure at the top of the track body 3, bearing the entire weight of the guide moving component and the cable. There is no welding, avoiding fire risk, and fully meeting the safety management requirements of the fine decoration stage. Moreover, the setting of multiple connecting screw rods 1 ensures uniform and reliable force distribution and is not easy to loosen, thus improving the usability of the hanger structure.

[0029] Reference Figure 2-3 As shown, a fixed base plate 2 is fixedly connected to the top of the connecting screw 1. A pair of screw holes are opened at the inner end of the fixed base plate 2. By installing the fixed base plate 2, the fixed base plate 2 can provide an installation platform between the connecting screw 1 and the top plate, making the connection and installation of the connecting screw 1 and the track body 3 and other components more convenient and stable.

[0030] Reference Figure 3 As shown, a guide groove 8 is provided at the bottom of the inner end of the bearing track 4. By providing the guide groove 8, the guide groove 8 can be adapted to the roller body 5, making it convenient for the roller body 5 to move and adjust.

[0031] Reference Figure 1-4 As shown, the transmission end of the outer sleeve 9 is equipped with an inner telescopic rod 10. By installing the inner telescopic rod 10, the inner telescopic rod 10, together with the telescopic structure connected inside the outer sleeve 9, forms a commonly used automatic telescopic adjustment structure. With the connection of the insulated hook body 11, the cable suspension height can be automatically adjusted according to the construction height requirements, avoiding the safety hazards caused by the long-term drooping of the cable. The height between the insulated hook body 11 and the roller body 5 and other moving structures can be varied to adapt to different ceiling environments.

[0032] Reference Figure 1 and Figure 4 As shown, an insulating hook body 11 is fixedly connected to the outer end of the inner telescopic rod 10. The insulating hook bodies 11 are evenly distributed. By installing the insulating hook bodies 11, multiple insulating hook bodies 11 are set at the bottom of the outer end of the inner telescopic rod 10. The insulating hook bodies 11 are made of insulating material to improve electrical safety. They can support temporary cables, power tool cords, etc. used for construction, so that the cables are neatly suspended and no longer drag on the ground. They also keep the cables in the same direction when moving on the track and prevent them from getting tangled, thus improving the functionality of the hanger.

[0033] Specific implementation process: When using this hanger, holes are drilled in the top plate of the scene and multiple connecting screws 1 and fixed base plates 2 are installed. The connecting screws 1 and fixed base plates 2 are assembled with the top plate by expansion screws. The multiple connecting screws 1 can form a support connection structure at the top of the track body 3, bearing the weight of the guide moving components and the entire weight of the cable. There is no welding, avoiding the risk of fire. Then, the roller body 5 and ball bearings 6 and other components are inserted from the bearing track 4 opened in the track body 3. The multiple roller bodies 5 roll along the bearing track 4, automatically maintaining the guide. Limiting baffles can be set to prevent the roller bodies 5 from accidentally coming out. The roller bodies 5 can be fixed at any position with the connection locking button.

[0034] The construction cable is then placed inside the corresponding insulated hook body 11, forming an aerial "suspended cable arrangement." This allows the cable suspension point to be freely adjusted according to the construction location without repeated disassembly. The support rail 4 serves as the main structure of the mobile system, enabling "track-style" cable management and rapid adjustment. This significantly reduces the amount of repetitive wiring work for electricians. Furthermore, the support rail 4 is made of lightweight, corrosion-resistant material, and can be used for a long time. Together with the outer sleeve 9 and the bottom connection structure, it can support temporary cables, power tool cords, etc., used for construction. This track-style temporary cable hanger is composed of standardized components and can be quickly installed and disassembled according to site requirements. This prefabricated feature greatly simplifies the construction process, reduces the amount of on-site measurement and fabrication work, and thus improves construction efficiency.

[0035] 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 claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A track-type cable hanger with an automatic tensioning and positioning device, characterized in that: It includes a connecting screw (1), a track body (3) and an outer tube (9). The track body (3) is made of aluminum alloy or galvanized steel. The inner end of the track body (3) is provided with a bearing track (4). The inner wall of the bearing track (4) is provided with a roller body (5). A ball bearing (6) is installed at the center of the roller body (5). The bottom end of the ball bearing (6) is connected to a pulley seat (7). The bottom end of the pulley seat (7) is fixedly connected to the outer tube (9).

2. A track-type cable hanger with an automatic tensioning and positioning device according to claim 1, characterized in that: The upper end of the track body (3) is fixedly connected to multiple sets of connecting screws (1), which are evenly distributed.

3. A track-type cable hanger with an automatic tensioning and positioning device according to claim 2, characterized in that: The top end of the connecting screw (1) is fixedly connected to a fixed base plate (2), and the inner end of the fixed base plate (2) is provided with a pair of screw holes.

4. A track-type cable hanger with an automatic tensioning and positioning device according to claim 1, characterized in that: The bottom of the inner end of the bearing track (4) is provided with a guide groove (8).

5. A track-type cable hanger with an automatic tensioning and positioning device according to claim 1, characterized in that: The transmission end of the outer tube (9) is equipped with an inner telescopic rod (10).

6. A track-type cable hanger with an automatic tensioning and positioning device according to claim 5, characterized in that: An insulating hook body (11) is fixedly connected to the outer end of the inner telescopic rod (10), and the insulating hook bodies (11) are evenly distributed.

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