Cable hanging device combining transverse pulling steel wire rope and chain ring

Abstract

The utility model relates to the technical field of hanging cables, and discloses a cable hanging device combining a transverse pulling steel wire rope and a chain ring. According to the device, a plurality of screws are arranged on the outer side of the clamping ring, clamping blocks are fixedly connected to one ends of the screws, gaskets are fixedly connected to one sides of the clamping blocks, and nuts are fixedly connected to the ends, opposite to the clamping blocks, of the screws. The telescopic clamping structure is additionally arranged for the device for hanging the cable by combining the transverse pulling steel wire rope with the chain ring, an operator can drive the screw rod to control the movement of the clamping block by screwing the nut, and the telescopic clamping structure can be adjusted according to cables with different diameters to adapt to the cables with various specifications; there is no need to prepare various fixing devices for cables of different sizes, and the installation flexibility is greatly improved. When the cable is installed, a worker can quickly adjust the size of the clamping structure and easily place the cable into the clamping structure and fix the cable, complicated measurement and adjustment work is not needed, and the installation time and the labor cost are saved.

Description

Technical Field

[0001] This application belongs to the technical field of hanging cables, specifically a device for hanging cables by combining a horizontally pulled steel wire rope and a link. Background Art

[0002] The device for hanging cables by combining a horizontally pulled steel wire rope and a link is a combination of equipment composed of high-strength steel wire ropes and metal links. It fixes the steel wire rope horizontally and tightly, and then uses the links to hang the cables. It is mainly applied to scenarios such as industrial factories, underground mines, and tunnel projects. This device has good stability, can reduce cable sway and the risk of damage; is easy to install and can quickly complete the cable hanging work; has strong adjustability and can adjust the cable position and spacing at any time; has high durability and can be used for a long time in harsh environments.

[0003] For example, the publication number: CN210957605U discloses a cable hanging device. The cable hanging device is used to hang cables. The cable hanging device includes: straight rod sections, hanging brackets, hanging holes, support rods, hanging rods, rolling bearings, and snap rings; the two straight rod sections are hollow rod-shaped structures; at least two ends of the hanging brackets are simultaneously connected to the tops of the two straight rod sections; at least two hanging holes are provided on the hanging brackets; the two ends of the support rods are simultaneously connected to the bottoms of the two straight rod sections; the hanging rod includes a first connecting portion and a second connecting portion. The first connecting portion and the second connecting portion are connected end to end, the first connecting portion and the second connecting portion are perpendicular to each other, and one end of the first connecting portion is connected to the straight rod section; at least two rolling bearings are respectively sleeved on the first connecting portion and the second connecting portion, and at least two rolling bearings and the straight rod section enclose a fixed cavity; the snap rings are sleeved on the hanging brackets, and at least four snap rings are respectively attached to both sides of at least two rolling bearings; wherein, the cable is embedded in the fixed cavity.

[0004] However, the cable hanging device in this application cannot be adjusted according to the cable size. When installing, it is necessary to more precisely align the cable and the clamping part. A slight deviation may result in insecure installation or inability to install, and higher technical requirements are imposed on the installers. Summary of the Utility Model

[0005] The purpose of this application is to provide a device for hanging cables by combining a horizontally pulled steel wire rope and a link in order to solve the problem of inconvenient installation mentioned above.

[0006] The technical solution adopted in this application is as follows: A device for hanging cables by combining a horizontally pulled steel wire rope and a link includes a clamping ring. A plurality of screw rods are arranged on the outer side of the clamping ring. One end of the screw rod is fixedly connected with a clamping block. One side of the clamping block is fixedly connected with a gasket. The end of the screw rod relative to the clamping block is fixedly connected with a nut.

[0007] By adopting the above technical solution, a retractable clamping structure is added to the horizontal pulling wire rope combined with a link hanging cable device. The operator can drive the screw rod by turning the nut to control the movement of the clamping block. The retractable clamping structure can be adjusted according to cables of different diameters, adapting to various specifications of cables. There is no need to prepare multiple fixing devices for different sizes of cables, greatly improving the flexibility of installation. When installing the cable, the staff can quickly adjust the size of the clamping structure, easily place the cable into the clamping structure and fix it, without complex measurement and adjustment work, saving installation time and labor costs. The retractable clamping structure can be adjusted according to the actual size of the cable to ensure that the clamping structure fits closely with the cable surface, reducing the shaking and displacement of the cable during hanging. This helps to improve the stability of the hanging device and reduce the risk of cable damage caused by shaking. At different ambient temperatures, the cable will expand and contract thermally. The retractable clamping structure can automatically adjust its size to adapt to the changes of the cable, always maintaining a firm grip on the cable and ensuring that the stability of the hanging device is not affected by temperature changes. When maintenance or replacement of the cable is required, the retractable clamping structure can be quickly loosened, facilitating the staff to remove the cable from the hanging device. Compared with the traditional fixed clamping structure, the retractable clamping structure greatly shortens the time for maintaining and replacing the cable. During the loosening and clamping process of the retractable clamping structure, the surface pressure on the cable is relatively uniform and will not cause damage to the cable. This helps to extend the service life of the cable and reduce the maintenance cost. The retractable clamping structure can provide a more reliable fixing force, effectively preventing the cable from accidentally falling off during hanging. This is particularly important for hanging devices used in high-altitude or dangerous areas, which can ensure the safety of the staff and the normal operation of the equipment. The closely fitting clamping structure can reduce the gap between the cable and the clamping structure, reducing the risk of electrical accidents caused by too large a gap. For example, it reduces problems such as short circuits and electric leakage caused by dust, moisture, etc. entering the gap.

[0008] In a preferred embodiment, a connection block is fixedly connected to the upper end of the clamping ring, and a connecting rod is fixedly connected to the upper end of the connection block.

[0009] By adopting the above technical solution, the connection block connects the clamping ring and the connecting rod, and the connecting rod connects the connection block and the fixing plate, which ensures the stability and integrity of the overall structure and is one of the important components of the overall structure.

[0010] In a preferred embodiment, a fixing plate is fixedly connected to one end of the connecting rod relative to the connection block, and a plurality of connecting plates are fixedly connected to the lower surface of the fixing plate.

[0011] By adopting the above technical solution, the fixing plate provides a firm support point for the entire hanging device, ensuring that the device will not loosen or shift when bearing the weight of the cable and external forces. The connecting plate connects the clamping ring and the fixing plate, and it plays the role of connecting different components. It can connect multiple components together, increasing the integrity and stability of the device.

[0012] In a preferred embodiment, a fixing rod is fixedly connected to the upper surface of the fixing plate.

[0013] By adopting the above technical solution, the fixing rod can ensure that components such as the connecting link, the lower connecting plate, and the upper connecting plate are in the correct positions, preventing them from moving or being misaligned during use, thereby ensuring the safety of the cable suspension.

[0014] In a preferred embodiment, a connecting link is fixedly connected to the upper end of the fixing rod.

[0015] By adopting the above technical solution, the connecting link is an important component for connecting the cable and the steel wire rope. It has a certain strength and flexibility, which can conveniently fix the cable on the steel wire rope while allowing the cable to move within a certain range to adapt to different working conditions and external forces.

[0016] In a preferred embodiment, one end of the connecting link is fixedly connected to a lower connecting plate, and an upper connecting plate is arranged at the upper end of the lower connecting plate.

[0017] By adopting the above technical solution, the lower connecting plate and the upper connecting plate are usually used in cooperation to connect and fix the connecting link and the steel wire rope, which ensures the stability of the overall structure.

[0018] In a preferred embodiment, a bolt is rotatably connected to the upper surface of the upper connecting plate, and a nut is arranged at the lower end of the bolt.

[0019] By adopting the above technical solution, the bolt and the nut tightly connect the lower connecting plate and the upper connecting plate, which ensures the stability of the connecting link and ensures that the hanging device will not loosen or disassemble due to external forces during use.

[0020] In a preferred embodiment, a steel wire rope is arranged inside the connecting link.

[0021] By adopting the above technical solution, the steel wire rope is the main load-bearing component of the entire hanging device. It has high strength and tensile resistance and can bear the weight of the cable and possible external forces such as wind force and vibration.

[0022] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0023] In this application, a retractable clamping structure is added to the device for hanging cables by combining horizontal pulling steel wires and link chains. The operator can drive the screw rod by turning the nut to control the movement of the clamping block. The retractable clamping structure can be adjusted according to cables of different diameters, adapting to various specifications of cables, and there is no need to prepare multiple fixing devices for cables of different sizes, greatly improving the flexibility of installation. When installing cables, the staff can quickly adjust the size of the clamping structure, easily place the cable into the clamping structure and fix it, without complex measurement and adjustment work, saving installation time and labor costs. The retractable clamping structure can be adjusted according to the actual size of the cable to ensure that the clamping structure fits closely with the cable surface, reducing the shaking and displacement of the cable during hanging. This helps to improve the stability of the hanging device and reduce the risk of cable damage caused by shaking. In different ambient temperatures, the cable will expand and contract thermally. The retractable clamping structure can automatically adjust its size to adapt to the change of the cable, always maintaining a firm grip on the cable and ensuring that the stability of the hanging device is not affected by temperature changes. When maintenance or replacement of the cable is required, the retractable clamping structure can be quickly loosened, facilitating the staff to take out the cable from the hanging device. Compared with the traditional fixed clamping structure, the retractable clamping structure greatly shortens the time for maintaining and replacing the cable. During the loosening and clamping process of the retractable clamping structure, the surface pressure on the cable is relatively uniform and will not damage the cable. This helps to extend the service life of the cable and reduce maintenance costs. The retractable clamping structure can provide a more reliable fixing force, effectively preventing the cable from accidentally falling off during hanging. This is particularly important for hanging devices used in high-altitude or dangerous areas, which can ensure the safety of the staff and the normal operation of the equipment. The closely fitting clamping structure can reduce the gap between the cable and the clamping structure, reducing the risk of electrical accidents caused by too large a gap. For example, it reduces problems such as short circuits and electric leakage caused by dust, moisture, etc. entering the gap. Description of the Drawings

[0024] Figure 1 Schematic diagram of the link and cable clamp structure in this application;

[0025] Figure 2 Schematic diagram of the cable clamp structure in this application;

[0026] Figure 3 Schematic diagram of the clamping rod structure in this application;

[0027] Figure 4 Schematic diagram of the overall structure in this application.

[0028] Markings in the figure: 1, clamping ring; 2, screw rod; 3, clamping block; 4, gasket; 5, nut; 6, connecting block; 7, connecting rod; 8, fixing plate; 9, connecting plate; 10, fixing rod; 11, connecting link; 12, lower connecting plate; 13, upper connecting plate; 14, bolt; 15, nut; 16, steel wire rope. Specific implementation manner

[0029] To make the objectives, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the embodiments of the present application. Obviously, the described embodiments are some but not all of the embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present application without creative efforts shall fall within the scope of protection of the present application.

[0030] Refer to Figures 1-4 ,

[0031] Embodiment:

[0032] Refer to Figures 1-3 , a plurality of screw rods 2 are arranged on the outer side of the clamping ring 1. One end of the screw rod 2 is fixedly connected with a clamping block 3. One side of the clamping block 3 is fixedly connected with a gasket 4. The end of the screw rod 2 relative to the clamping block 3 is fixedly connected with a nut 5. A telescopic clamping structure is added to the device for horizontally pulling the steel wire rope and combining the chain ring to hang the cable. The operator can drive the screw rod 2 to control the movement of the clamping block 3 by turning the nut 5. The telescopic clamping structure can be adjusted according to the cables of different diameters, adapting to various specifications of cables, and there is no need to prepare multiple fixing devices for different sizes of cables, greatly improving the flexibility of installation. When installing the cable, the staff can quickly adjust the size of the clamping structure, easily put the cable into the clamping structure and fix it, without complicated measurement and adjustment work, saving installation time and labor costs. The telescopic clamping structure can be adjusted according to the actual size of the cable to ensure that the clamping structure is closely attached to the cable surface, reducing the shaking and displacement of the cable during the hanging process. This helps to improve the stability of the hanging device and reduce the risk of damage to the cable due to shaking. At different ambient temperatures, the cable will expand and contract thermally.

[0033] The retractable clamping structure can automatically adjust its size to adapt to the changes in the cable, always maintain a firm grip on the cable, and ensure that the stability of the hanging device is not affected by temperature changes. When cable maintenance or replacement is required, the retractable clamping structure can quickly loosen, facilitating the staff to remove the cable from the hanging device. Compared with the traditional fixed clamping structure, the retractable clamping structure greatly shortens the time for cable maintenance and replacement. During the loosening and clamping processes of the retractable clamping structure, the surface pressure on the cable is relatively uniform and will not damage the cable. This helps to extend the service life of the cable and reduce maintenance costs. The retractable clamping structure can provide a more reliable fixing force, effectively preventing the cable from accidentally falling off during the hanging process. This is particularly important for hanging devices used in high-altitude or hazardous areas, which can ensure the safety of the staff and the normal operation of the equipment. The closely fitting clamping structure can reduce the gap between the cable and the clamping structure, reducing the risk of electrical accidents caused by excessive gaps. For example, it reduces problems such as short circuits and electric leakage caused by dust, moisture, etc. entering the gap.

[0034] Refer to Figure 2 , at the upper end of the clamping ring 1, there is a fixedly connected connecting block 6, and at the upper end of the connecting block 6, there is a fixedly connected connecting rod 7. The connecting block 6 connects the clamping ring 1 and the connecting rod 7, and the connecting rod 7 connects the connecting block 6 and the fixing plate 8, which ensures the stability and integrity of the overall structure and is one of the important components of the overall structure.

[0035] Refer to Figure 2 , at one end of the connecting rod 7 relative to the connecting block 6, there is a fixedly connected fixing plate 8, and on the lower surface of the fixing plate 8, there are multiple connecting plates 9 fixedly connected. The fixing plate 8 provides a firm support point for the entire hanging device, ensuring that the device will not loosen or shift when bearing the weight of the cable and external forces. The connecting plates 9 connect the clamping ring 1 and the fixing plate 8, and they play a role in connecting different components. It can connect multiple components together, increasing the integrity and stability of the device.

[0036] Refer to Figures 1-2 , on the upper surface of the fixing plate 8, there is a fixedly connected fixing rod 10. The fixing rod 10 can ensure that components such as the connecting chain link, lower connecting plate, and upper connecting plate are in the correct positions, preventing them from moving or being misaligned during use, thus ensuring the safety of cable hanging.

[0037] Refer to Figure 1 , at the upper end of the fixing rod 10, there is a fixedly connected connecting chain link 11. The connecting chain link 11 is an important component for connecting the cable and the steel wire rope. It has a certain strength and flexibility, which can conveniently fix the cable on the steel wire rope and at the same time allow the cable to move within a certain range to adapt to different working conditions and external forces.

[0038] Refer to Figure 1, one end of the connecting link 11 is fixedly connected with a lower connecting plate 12, and an upper connecting plate 13 is arranged at the upper end of the lower connecting plate 12. The lower connecting plate 12 and the upper connecting plate 13 are usually used in combination to connect and fix the connecting link 11 and the steel wire rope 16, which ensures the stability of the overall structure.

[0039] Referring to Figure 1 , a bolt 14 is rotatably connected to the upper surface of the upper connecting plate 13, and a nut 15 is arranged at the lower end of the bolt 14. The bolt 14 and the nut 15 tightly connect the lower connecting plate 12 and the upper connecting plate 13, which ensures the stability of the connecting link 11 and ensures that the hanging device will not loosen or disassemble due to external forces during use.

[0040] Referring to Figure 4 , a steel wire rope 16 is arranged inside the connecting link 11. The steel wire rope 16 is the main load-bearing component of the entire hanging device. It has high strength and tensile properties and can bear the weight of the cable and the external forces that may be received, such as wind force, vibration, etc.

[0041] The implementation principle of the embodiment of the horizontal pulling steel wire rope combined with a link hanging cable device in this application is:

[0042] A telescopic clamping structure is added to the horizontal pulling steel wire rope combined with a link hanging cable device. The telescopic clamping structure can be adjusted according to the cables of different diameters, adapting to various specifications of cables, and there is no need to prepare multiple fixing devices for different sizes of cables, which greatly improves the flexibility of installation. When installing the cable, the staff can quickly adjust the size of the clamping structure, easily put the cable into the clamping structure and fix it, without complicated measurement and adjustment work, saving installation time and labor costs. The telescopic clamping structure can be adjusted according to the actual size of the cable to ensure that the clamping structure is closely attached to the cable surface, reducing the shaking and displacement of the cable during hanging. This helps to improve the stability of the hanging device and reduce the risk of damage to the cable due to shaking. At different ambient temperatures, the cable will expand and contract thermally. The telescopic clamping structure can automatically adjust its size to adapt to the change of the cable, always maintaining a firm clamping of the cable and ensuring that the stability of the hanging device is not affected by temperature changes.

[0043] When maintenance or replacement of the cable is required, the retractable clamping structure can be quickly loosened, facilitating the removal of the cable from the hanging device by the staff. Compared with the traditional fixed clamping structure, the retractable clamping structure greatly shortens the time for cable maintenance and replacement. During the loosening and clamping processes of the retractable clamping structure, the surface pressure on the cable is relatively uniform and will not damage the cable. This helps to extend the service life of the cable and reduce maintenance costs. The retractable clamping structure can provide a more reliable fixing force, effectively preventing the cable from accidentally falling off during hanging. This is particularly important for hanging devices used in high-altitude or dangerous areas, which can ensure the safety of the staff and the normal operation of the equipment. The closely fitting clamping structure can reduce the gap between the cable and the clamping structure, reducing the risk of electrical accidents caused by excessive gaps. For example, it reduces problems such as short circuits and electric leakage caused by dust, moisture, etc. entering the gap.

[0044] The above embodiments are only used to illustrate the technical solutions of the present application, not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. Horizontal pulling wire rope combined with link hanging cable device, including a clamping ring (1), characterized in that: A plurality of screws (2) are arranged on the outer side of the clamping ring (1). One end of each screw (2) is fixedly connected to a clamping block (3). One side of the clamping block (3) is fixedly connected to a gasket (4). The end of the screw (2) opposite to the clamping block (3) is fixedly connected to a nut (5).

2. The horizontal pulling wire rope combined with a link hanging cable device according to claim 1, characterized in that: The upper end of the clamping ring (1) is fixedly connected to a connecting block (6). The upper end of the connecting block (6) is fixedly connected to a connecting rod (7).

3. The horizontal pulling steel wire rope combined with a link hanging cable device according to claim 2, characterized in that: One end of the connecting rod (7) opposite to the connecting block (6) is fixedly connected to a fixing plate (8). A plurality of connecting plates (9) are fixedly connected to the lower surface of the fixing plate (8).

4. The horizontal pulling steel wire rope combined with a link hanging cable device according to claim 3, characterized in that: A fixing rod (10) is fixedly connected to the upper surface of the fixing plate (8).

5. The horizontal pulling wire rope combined with a link hanging cable device according to claim 4, wherein: The upper end of the fixing rod (10) is fixedly connected to a connecting chain link (11).

6. The horizontal pulling wire rope combined with a link hanging cable device according to claim 5, characterized in that: One end of the connecting chain link (11) is fixedly connected to a lower connecting plate (12). An upper connecting plate (13) is arranged at the upper end of the lower connecting plate (12).

7. The horizontal pulling steel wire rope combined with a link hanging cable device according to claim 6, characterized in that: A bolt (14) is rotatably connected to the upper surface of the upper connecting plate (13). A nut (15) is arranged at the lower end of the bolt (14).

8. The horizontal pulling steel wire rope combined with a link hanging cable device according to claim 5, characterized in that: A steel wire rope (16) is arranged inside the connecting chain link (11).

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