A lanyard reel device and lanyard harness system

Abstract

The application relates to the field of bridge construction multi-group cable orderly cable threading construction, in particular to a buckle cable winding device and a buckle cable saddle system. The buckle cable winding device comprises a cover plate assembly, at least two cover plate holes for cable threading are arranged through the cover plate assembly, and at least two cover plate holes can be relatively fixed with the cable. The buckle cable winding device can make each cable orderly shuttle and align the hole position of the buckle cable channel through the cover plate hole of the cover plate assembly, so that each cable can hardly efficiently align the existing buckle cable channel, the time of each cable threading the buckle cable channel is greatly shortened, and the construction risk of the cable threading the buckle cable channel is effectively reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of bridge construction multi-group cable orderly cable construction, and particularly relates to a cable arrangement device and a cable saddle system. BACKGROUND

[0002] As shown in Figure 1 and 2 , the traditional long-span arch bridge cable-stayed cable hanging construction adopts a tower tension type cable saddle. Since the number of cables 70 is large, the cables 70 are complexly staggered, and it is difficult for the cables 70 to be efficiently aligned with the existing cable hole 6, which leads to a complex construction process and a large time consumption. Meanwhile, the installation of the cables 70 through the cable hole 6 on the tower is high-altitude work. If the time consumption is large, the high-altitude exposure time will be too long, which increases the construction risk. SUMMARY

[0003] The present application aims at the problem that the cables are difficult to be efficiently aligned with the existing cable hole, which leads to a large time consumption and increases the construction risk, and provides a cable arrangement device and a cable saddle system.

[0004] In order to achieve the above-mentioned purpose, the technical scheme adopted by the present application is as follows:

[0005] A cable arrangement device comprises a cover plate assembly, at least two cover plate holes for cable passing through are provided on the cover plate assembly, and the at least two cover plate holes can be relatively fixed with the cables.

[0006] The cable arrangement device provided in the present application is designed with the cover plate holes corresponding to the cable holes on the tower tension type cable saddle. During installation, the at least two cover plate holes are first relatively fixed with the cables, so that the at least two cables are relatively fixed with the cover plate assembly. Then, the remaining cables are passed through the remaining cover plate holes, and the cables are passed out of the cover plate holes by a certain length. The above process can be installed on the ground or a safe platform. Then, the cover plate assembly and the cables are pulled to form a whole, so that the cover plate holes are aligned with the corresponding cable holes, and the cables can be orderly passed through and aligned with the hole positions of the cable holes. In this process, since the at least two cover plate holes are relatively fixed with the cables, the cables are passed out of the cover plate holes by a certain length, so as to avoid the cables from being separated from the cover plate holes.

[0007] In summary, the cable arrangement device provided in the present application can make the cables orderly pass through and align with the hole positions of the cable holes by means of the cover plate holes on the cover plate assembly, so that the cables are difficult to be efficiently aligned with the existing cable hole, the time for the cables to pass through the cable hole is greatly shortened, and the construction risk of the cables passing through the cable hole is effectively reduced.

[0008] Preferably, the cover plate assembly comprises an upper cover plate and a lower cover plate, the upper cover plate and the lower cover plate are detachably connected by a connecting piece, at least two first arc-shaped grooves are provided on the upper cover plate, corresponding second arc-shaped grooves are provided on the lower cover plate, and the first arc-shaped grooves and the corresponding second arc-shaped grooves form the cover plate hole.

[0009] Preferably, the upper cover plate and the lower cover plate have a gap therebetween.

[0010] Preferably, the connecting piece comprises a bolt set, and the upper cover plate and the lower cover plate are detachably connected by the bolt set.

[0011] Preferably, the cover plate hole comprises a first cover plate hole and a second cover plate hole, the second cover plate hole can be relatively fixed with the cable, and the diameter of the second cover plate hole is smaller than the diameter of the first cover plate hole.

[0012] Preferably, the second cover plate hole is located at both ends of the cover plate assembly. When the cable is fixed at the ends of the cover plate assembly first, and then the cable is inserted into the middle first cover plate hole to align the cable hole, it is not easy to insert the cable incorrectly.

[0013] Preferably, the diameter of the first cover plate hole is D1, the diameter of the second cover plate hole is D2, and 0.5mm≤D1-D2≤5mm.

[0014] Preferably, the first cover plate hole and the adjacent second cover plate hole are provided with the bolt set.

[0015] Preferably, all the cover plate holes can be relatively fixed with the cable.

[0016] The application also discloses a cable saddle system, comprising a cable routing device as described in the application, at least two cover plate holes are provided on the cover plate assembly, and cables are inserted into the cover plate holes, wherein the at least two cover plate holes are relatively fixed with the cables, and the cover plate holes are used to correspond to the cable holes.

[0017] The cable saddle system described in the application is designed with the cover plate hole corresponding to the cable hole on the tower tension type cable saddle. During installation, at least two cover plate holes are relatively fixed with the cables, so that at least two cables are relatively fixed with the cover plate assembly. Then, the remaining cables are inserted into the remaining cover plate holes. The cables are inserted into the cover plate holes for a certain length. The above process can be installed on the ground or a safe platform. Then, the cover plate assembly and the cables are pulled to form a whole, so that the cover plate holes are aligned with the corresponding cable holes, and the cables can be orderly inserted into the hole positions of the cable holes. In this process, at least two cover plate holes are relatively fixed with the cables, and the cables are inserted into the cover plate holes for a certain length, so as to avoid the cables from being separated from the cover plate holes.

[0018] In summary, the buckling cable saddle system can make each cable orderly shuttle through the hole position of the buckling cable hole by the cover plate hole on the cover plate assembly, so that each cable is difficult to efficiently align the existing buckling cable hole, greatly shortening the time of each cable shuttle buckling cable hole, thereby effectively reducing the construction risk of cable shuttle buckling cable hole.

[0019] Preferably, the buckling cable saddle system also includes a buckling cable saddle device, the cable is a tail cable or a buckling cable, the buckling cable saddle device includes a base, a buckling cable base, a tail cable base, a tail cable rope passing pulley block and a buckling cable rope passing pulley block, wherein,

[0020] The buckling cable base is connected to the base, and a plurality of buckling cable holes for the buckling cable to pass through are arranged on the buckling cable base, and the buckling cable holes have a first gap with the base;

[0021] The tail cable base is connected to the base, and a plurality of tail cable holes for the tail cable to pass through are arranged on the tail cable base, and the tail cable holes have a second gap with the base;

[0022] The tail cable rope passing pulley block cooperates with the tail cable, and the tail cable rope passing pulley block is arranged on the side of the buckling cable base away from the tail cable base;

[0023] The buckling cable rope passing pulley block cooperates with the buckling cable, and the buckling cable rope passing pulley block is arranged on the side of the tail cable base away from the buckling cable base;

[0024] The buckling cable rope passing pulley block and the tail cable rope passing pulley block are configured such that the buckling cable passing around the buckling cable rope passing pulley block can pass through the second gap and the first gap in turn and cooperate with the tail cable rope passing pulley block;

[0025] The buckling cable base and the buckling cable rope passing pulley block are provided with the buckling cable wire arrangement device, which cooperates with the tail cable;

[0026] The buckling cable base and the tail cable rope passing pulley block can also be provided with the buckling cable wire arrangement device, which cooperates with the buckling cable.

[0027] Preferably, the buckling cable has a first installation state and a second installation state:

[0028] When the buckling cable is in the first installation state, one end of the buckling cable passes around the buckling cable rope passing pulley block and passes through the buckling cable hole and is connected with a first locking device, the first locking device abuts against the buckling cable base; one end of the tail cable passes around the tail cable rope passing pulley block and passes through the tail cable hole and is connected with a second locking device, the second locking device abuts against the tail cable base;

[0029] When the buckle cable is in the second installation state,

[0030] The buckle cable bypassing the buckle cable rope pulley set can pass through the second gap and the first gap in turn and cooperate with the tail cable rope pulley set.

[0031] In summary, due to the adoption of the above technical scheme, the application has the following beneficial effects:

[0032] 1. The buckle cable arrangement of the application can make each cable pass through the buckle cable hole in order by means of the cover plate hole on the cover plate assembly, so that each cable is difficult to efficiently align with the existing buckle cable hole, greatly shortening the time of each cable passing through the buckle cable hole, thereby effectively reducing the construction risk of the cable passing through the buckle cable hole.

[0033] 2. The buckle cable saddle system of the application can make each cable pass through the buckle cable hole in order by means of the cover plate hole on the cover plate assembly, so that each cable is difficult to efficiently align with the existing buckle cable hole, greatly shortening the time of each cable passing through the buckle cable hole, thereby effectively reducing the construction risk of the cable passing through the buckle cable hole. BRIEF DESCRIPTION OF DRAWINGS

[0034] Figure 1 is a schematic diagram of a tower tensioning type buckle cable saddle structure of the background technology.

[0035] Figure 2 is a schematic diagram of the cooperation of the buckle cable and the buckle cable hole of the background technology.

[0036] Figure 3 is a schematic diagram of the side view structure of a buckle cable saddle system of the application.

[0037] Figure 4 is a schematic diagram of the top view structure of a buckle cable saddle system of the application.

[0038] Figure 5 is a schematic diagram of the cross-sectional structure of a buckle cable arrangement of the application. Figure 4

[0039] Figure 6 is a schematic diagram of the cross-sectional structure of a buckle cable arrangement of the application.

[0040] Figure 7 is a schematic diagram of the cross-sectional structure of a buckle cable arrangement of the application. Figure 6

[0041] Figure 8 is a schematic diagram of the structure of the upper cover plate of the application.

[0042] Figure 9 is a schematic diagram of the structure of the lower cover plate of the application. ​​

[0043] Figure 10 is a structural schematic diagram of the buckle cable saddle device of the present application.

[0044] Figure 11 is a structural schematic diagram of the buckle cable saddle system of the present application in a first installation state.

[0045] Figure 12 is a structural schematic diagram of the buckle cable saddle system of the present application in a second installation state.

[0046] Figure 13 is a top view schematic diagram of the relative positions of the buckle cable channel, buckle cable pulley, tail cable channel and tail cable pulley. DETAILED DESCRIPTION

[0047] The present application will be described in detail below with reference to the drawings.

[0048] In order to make the purpose, technical solutions and advantages of the present application clearer and more apparent, the present application will be further described in detail below with reference to the drawings and examples. It should be understood that the specific examples described herein are only used to explain the present application and do not limit the present application.

[0049] Example 1

[0050] As shown in Figures 3-9 , the buckle cable routing device described in the present embodiment includes a cover plate assembly 72, at least two cover plate holes 73 for the passage of the cable 70 are provided through the cover plate assembly 72, wherein the at least two cover plate holes 73 can be fixed relative to the cable 70.

[0051] In the design, the cover plate hole 73 is correspondingly provided on the buckle cable channel 6 of the tower tensioning type buckle cable saddle.

[0052] As shown in Figures 5-9 , the cover plate assembly 72 includes an upper cover plate 75 and a lower cover plate 76, and the upper cover plate 75 and the lower cover plate 76 are detachably connected by a bolt set 74. At least two first arc-shaped grooves 77 are provided through the upper cover plate 75, and corresponding second arc-shaped grooves 78 are provided through the lower cover plate 76. The first arc-shaped groove 77 and the corresponding second arc-shaped groove 78 form the cover plate hole 73. The upper cover plate 75 and the lower cover plate 76 are detachably connected by a connecting member, which is a bolt set 74 or an anchor. According to the geometric size of each cable 70, the size of the cover plate hole 73 is set, and then the upper cover plate 75 and the lower cover plate 76 are anchored by the bolt set 74 to press the two end cables 70, and the remaining cables 70 are threaded, so that each cable 70 can be orderly threaded and aligned with the hole position of the buckle cable channel 6. It should be noted that the two end cables 70 do not necessarily refer to the outermost cables 70.

[0053] The upper cover plate 75 and the lower cover plate 76 have a gap therebetween, so that the two end ropes 70 can be pressed by the upper cover plate 75 and the lower cover plate 76.

[0054] The cover plate hole 73 includes a first cover plate hole 710 and a second cover plate hole 79, the second cover plate hole 79 can be fixed opposite to the rope 70, and the diameter of the second cover plate hole 79 is smaller than the diameter of the first cover plate hole 710.

[0055] By clamping the two end ropes 70 by the upper cover plate 75 and the lower cover plate 76, and threading the remaining ropes 70 through the remaining first cover plate holes 710, the precise alignment of each rope 70 can be achieved, greatly improving the alignment efficiency and precision of the ropes 70, and avoiding the problems of inaccurate positioning of each rope 70, difficult alignment with the buckle rope channel 6, low construction efficiency, etc.

[0056] The second cover plate hole 79 is located at both ends of the cover plate assembly 72. By fixing the ropes 70 at both ends of the cover plate assembly 72 first, it is not easy to thread the ropes 70 incorrectly when threading the ropes 70 through the middle first cover plate hole 710 to align the buckle rope channel 6.

[0057] Further, the first cover plate hole 710 is provided with the bolt set 74 between the adjacent second cover plate hole 79.

[0058] Specifically, the size of the second cover plate hole 79 between the two end bolt sets 74 is consistent with the size of the rope 70, which can tightly press the rope 70, and the size of the remaining first cover plate hole 710 is slightly larger than the size of the rope 70, so that the remaining rope 70 can pass through the first cover plate hole 710. In this way, the first cover plate hole 710 can not only play a role in alignment, but also greatly reduce the difficulty of the rope 70 passing through the cover plate hole 73.

[0059] As shown in Figure 7 The diameter of the first cover plate hole 710 is D1, and the diameter of the second cover plate hole 79 is D2, 0.5mm≤D1-D2≤5mm.

[0060] In this embodiment, the cable routing device is designed such that the cover plate holes 73 correspond to the cable routing channels 6 on the tensioning cable saddle on the tower. During installation, at least two of the cover plate holes 73 are first fixed relative to the cables 70, so that at least two cables 70 are fixed relative to the cover plate assembly 72. Then, the remaining cables 70 are threaded through the remaining cover plate holes 73, with the cables 70 extending beyond the cover plate holes 73 by a certain length. The above process can be performed on the ground or a safe platform. Afterward, the cover plate assembly 72 and the cables 70 are pulled together to align the cover plate holes 73 with the corresponding cable routing channels 6, allowing the cables 70 to orderly thread through and align with the holes in the cable routing channels 6. During this process, since at least two of the cover plate holes 73 are fixed relative to the cables 70, and the cables 70 extend beyond the cover plate holes 73 by a certain length, the cables 70 are prevented from detaching from the cover plate holes 73.

[0061] The beneficial effects of this embodiment are as follows: The cable routing device described in this application enables each cable 70 to orderly shuttle through and align with the hole position of the cable routing channel 6 by means of the cover plate hole 73 on the cover plate assembly 72. This makes it difficult for each cable 70 to efficiently align with the existing cable routing channel 6, greatly shortening the time for each cable 70 to shuttle through the cable routing channel 6, thereby effectively reducing the construction risk of the cable 70 shuttling through the cable routing channel 6.

[0062] Example 2

[0063] The cable routing device described in this embodiment differs from that in Embodiment 1 in that all the cover plate holes 73 can be fixed relative to the cable 70.

[0064] Example 3

[0065] like Figures 3-9 As shown, this embodiment discloses a saddle system, including a saddle cable arrangement device as described in embodiment 1 or 2. At least two cover plate holes 73 are provided through the cover plate assembly 72, and a rope 70 is threaded through the cover plate holes 73. At least two cover plate holes 73 are fixed relative to the rope 70.

[0066] In this embodiment, the cable saddle system is designed such that the cover plate holes 73 correspond to the cable channels 6 on the tensioned cable saddle on the tower. During installation, at least two of the cover plate holes 73 are first fixed relative to the cables 70, so that at least two cables 70 are fixed relative to the cover plate assembly 72. Then, the remaining cables 70 are threaded through the remaining cover plate holes 73, with the cables 70 extending beyond the cover plate holes 73 by a certain length. The above process can be performed on the ground or a safe platform. Afterward, the cover plate assembly 72 and the cables 70 are pulled together to align the cover plate holes 73 with the corresponding cable channels 6, allowing the cables 70 to orderly thread through and align with the holes in the cable channels 6. During this process, since at least two of the cover plate holes 73 are fixed relative to the cables 70, and the cables 70 extend beyond the cover plate holes 73 by a certain length, the cables 70 are prevented from detaching from the cover plate holes 73.

[0067] like Figures 10-13 As shown, the buckle saddle system described in this embodiment includes multiple ropes 70, a buckle saddle device, and a buckle cable arrangement device as described in Embodiment 1 or 2, wherein: the ropes 70 are buckles 10 or tail ropes 11.

[0068] like Figure 10 As shown, the saddle device includes a base 1, on which a saddle base 2 and a tail rope base 3 are connected at intervals. A tail rope pulley assembly 4 for engaging with a tail rope 11 is provided on the side of the saddle base 2 away from the tail rope base 3. A saddle rope pulley assembly 5 for engaging with a saddle rope 10 is provided on the side of the tail rope base 3 away from the saddle base 2. The saddle base 2 has several saddle rope channels 6 for the saddle rope 10 to pass through, and the tail rope base 3 has several tail rope channels 37 for the tail rope 11 to pass through. A first gap exists between the saddle rope channels 6 and the base 1, and a second gap exists between the tail rope channels 37 and the base 1. The saddle rope 10, bypassing the saddle rope pulley assembly 5, can pass through the second gap and the first gap in sequence before engaging with the tail rope pulley assembly 4.

[0069] The saddle harness includes a base 1, a saddle base 2, a tail rope base 3, a tail rope guide pulley group 4, and a saddle rope guide pulley group 5. The saddle base 2 is connected to the base 1 and has several saddle holes 6 for the saddle rope 10 to pass through, with a first gap between the saddle holes 6 and the base 1. The tail rope base 3 is connected to the base 1 and is spaced apart from the saddle base 2. The tail rope base 3 has several tail rope holes 37 for the tail rope 11 to pass through, with a second gap between the tail rope holes 37 and the base 1. The tail rope guide pulley group 4 is used to... The tail cable 11 is engaged with the tail cable pulley group 4, which is located on the side of the buckle base 2 away from the tail cable base 3; the buckle pulley group 5 is used to engage with the buckle 10, and is located on the side of the tail cable base 3 away from the buckle base 2; the buckle pulley group 5 and the tail cable pulley group 4 are configured such that the buckle 10, which passes around the buckle pulley group 5, can sequentially pass through the second gap and the first gap before engaging with the tail cable pulley group 4.

[0070] The cable routing device is provided between the tail cable base 3 and the cable passing pulley block 5, and the cable routing device cooperates with the tail cable 11.

[0071] The aforementioned cable routing device can also be installed between the cable base 2 and the tail cable pulley block 4, which works in conjunction with the cable 10.

[0072] During construction, the ties often vibrate under wind loads, causing fatigue failure and, in severe cases, sudden brittle fracture, posing a significant construction risk. Therefore, the ties cable arrangement device described in this embodiment is used in conjunction with the ties 10, with one cable spaced approximately every 50 meters. This allows the ties to vibrate in tandem under wind loads, significantly reducing construction risks.

[0073] like Figure 11 and 12 As shown, in this embodiment, the buckle saddle system has a first installation state and a second installation state:

[0074] When the buckle 10 is in the first installation state, one end of the buckle 10 passes around the buckle rope pulley group 5 and through the buckle hole 6 and is connected to the first locking device 23, and the first locking device 23 abuts against the buckle base 2.

[0075] One end of the tail cable 11 passes around the tail cable pulley group 4 and through the tail cable channel 37, and is connected to the second locking device 24. The second locking device 24 abuts against the tail cable base 3.

[0076] When the buckle 10 is in the second installation state, the buckle 10, which bypasses the buckle rope pulley group 5, can pass through the second gap and the first gap in sequence and then cooperate with the tail rope rope pulley group 4.

[0077] The base 1 is provided with a reserved hole 17, which can be used to make a stable connection with the lower cable platform 18. The cable base 2 and the tail cable base 3 have the same structural arrangement, both of which are made of multiple plates connected together, and are used for tensioning the tail cable 11 or the cable 10.

[0078] In use, it has a first installation state and a second installation state. The first installation state is suitable for use as a tower disconnectable cable saddle system, and the second installation state is suitable for use as a full-length cable saddle system.

[0079] like Figure 11 As shown, specifically, when the universal cable saddle system is in the first installation state, one end of the cable 10 passes through the cable pulley block 5 and then through the corresponding cable channel 6 on the cable base 2, and is fixed by the first locking device 23. Since the first locking device 23 abuts against the cable base 2, the first locking device 23 uses the cable base 2 as a load-bearing foundation for tensioning or fixing the cable 10. Moreover, one end of the tail cable 11 passes through the cable pulley block 5 and then through the tail cable channel 37 on the tail cable base 3, and is fixed by the second locking device 24. Since the second locking device 24 abuts against the tail cable base 3, the second locking device 24 uses the tail cable base 3 as a load-bearing foundation for tensioning or fixing the tail cable 11, thereby completing the installation of the tower disconnect cable system, so that the universal cable saddle system described in this embodiment can be used for the tower disconnect cable system.

[0080] like Figure 12 As shown, when the universal saddle system is in the second installation state, the saddle 10 passes around the saddle pulley group 5, passes through the second gap and the first gap in sequence, and then cooperates with the tail rope pulley group 4. After that, it is tensioned or fixed on the ground or the platform under the tower, thus completing the installation of the full-length saddle system. This allows the universal saddle system described in this embodiment to be used in the full-length saddle system.

[0081] In summary, through the reasonable assembly of various components, the universal cable saddle system described in this embodiment can be used for both continuous cable systems and tower-mounted disconnectable cable systems, giving the cable saddle device described in this embodiment better versatility and adaptability. It has advantages such as quick construction, low cost, and good turnover.

[0082] In a preferred embodiment, the first locking device 23 is a first tensioning device for tensioning the buckle 10.

[0083] In a preferred embodiment, the second locking device 24 is a second tensioning device for tensioning the tail cable 11. Specifically, the first or second tensioning device is a tensioning jack.

[0084] Specifically, the base 1 includes a bottom plate, a web plate, and a top plate. The bottom plate, web plate, and top plate form a box beam. The box beam is equipped with stiffening plates inside, and a stiffening plate is provided between the web plate and the bottom plate.

[0085] The base 1 can also be a truss structure.

[0086] Specifically, the side of the buckle base 2 near the tail cable base 3 is connected to the tail cable base 3.

[0087] Specifically, the buckle base 2 includes a first box-shaped frame 25 and a first hole frame 28, and the tail rope base 3 includes a second box-shaped frame 29 and a second hole frame 30. The bottom of the first box-shaped frame 25 and the bottom of the second box-shaped frame 29 are both connected to the base 1. The first box-shaped frame 25 is connected to the side of the second box-shaped frame 29 near the second box-shaped frame 29 to form an integral box-shaped frame, such that the first hole frame 28 is located on one side of the integral box-shaped frame, and the second hole frame 30 is located on the other side of the integral box-shaped frame.

[0088] In the direction from the tail rope passing pulley block 4 to the buckle rope passing pulley block 5, the first gap passes through the first box frame 25, and the buckle channel 6 is provided through the first hole frame 28. The second gap passes through the second box frame 29, and the buckle channel 6 is provided through the second hole frame 30.

[0089] The first box frame 25 has a first opening at the top to facilitate the construction personnel to pass the sling 10 through the sling hole 6. A first plate 27 is detachably connected to the first opening to reduce the area of ​​the first opening. After the work is completed, the first plate 27 is detachably connected to the first opening to ensure the structural rigidity and strength of the first opening.

[0090] The second box frame 29 has a second opening at the top to facilitate the operation of the tail cable 11 through the tail cable channel 37 by construction personnel. A second plate 32 is detachably connected to the second opening to reduce the area of ​​the second opening. After the operation is completed, the second plate 32 is detachably connected to the second opening to ensure the structural rigidity and strength of the second opening.

[0091] The first opening and the second opening are connected.

[0092] The first hole frame 28 and the first box frame 25 are detachably connected by bolts or pins.

[0093] The first box frame 25 and the first plate 27 are detachably connected by bolts or pins.

[0094] The cable base 2 can also be a truss structure.

[0095] The second hole frame 30 and the second box frame 29 are detachably connected by bolts or pins.

[0096] The second box frame 29 and the second plate 32 are detachably connected by bolts or pins.

[0097] The tail cable base 3 can also be a truss structure.

[0098] When used as part of a tower-mounted disconnectable cable system, the cable saddle device has one end of the cable 10 passing over the cable pulley block 5 and then through the corresponding cable channel 6 on the cable base 2, with the cable base 2 serving as a load-bearing foundation for tensioning or fixing the cable 10. Furthermore, one end of the tail cable 11 passes over the cable pulley block 5 and then through the tail cable channel 37 on the tail cable base 3, with the tail cable base 3 serving as a load-bearing foundation for tensioning or fixing the tail cable 11. This completes the installation of the tower-mounted disconnectable cable system, enabling the cable saddle device described in this embodiment to be used in a tower-mounted disconnectable cable system.

[0099] Meanwhile, when this saddle device is used as part of a continuous saddle system, the saddle 10 passes around the saddle pulley group 5, passes through the second gap and the first gap in sequence, and then cooperates with the tail rope pulley group 4. It is then tensioned or fixed on the ground or the platform under the tower, thus completing the installation of the continuous saddle system. This allows the saddle device described in this embodiment to be used in a continuous saddle system.

[0100] In summary, through the reasonable assembly of various components, the cable saddle device can be used in both continuous cable systems and tower-mounted disconnectable cable systems, making the cable saddle device described in this embodiment more versatile and adaptable. It has advantages such as quick construction, low cost, and good turnover.

[0101] In the buckle saddle device, since the buckle base 2 bears the pressure of tension or fixation at the end of the buckle 10 and the tail cable base 3 bears the pressure of tension or fixation at the end of the tail cable 11 during use, the side of the buckle base 2 near the tail cable base 3 is connected to the tail cable base 3 to form an integral box-shaped structure. Compared with the buckle base 2 and tail cable base 3 being set separately, the integral box-shaped structure has better overall rigidity, stronger resistance to deformation, more material saving, and more reasonable overall stress distribution.

[0102] In the above situation, when the universal buckle saddle system is in its first installation state, because the buckle base 2 is connected to the tail cable base 3 near its side, the buckle 10 and tail cable 11 inside are not accurately aligned and are easily misaligned. Therefore, a buckle cable routing device is provided between the tail cable base 3 and the buckle cable pulley block 5, which cooperates with the tail cable 11. Alternatively, a buckle cable routing device can also be provided between the buckle base 2 and the tail cable pulley block 4, which cooperates with the buckle 10. This effectively addresses the above problems.

[0103] The buckle base 2 can also be a truss structure. The tail cable base 3 can also be a truss structure.

[0104] Based on the above, a further preferred method is that, in the direction from the tail cable pulley group 4 to the buckle cable pulley group 5, the buckle cable channel 6 and the tail cable channel 37 are staggered; in the direction from the tail cable pulley group 4 to the buckle cable pulley group 5, the pulleys on the tail cable pulley group 4 and the pulleys on the buckle cable pulley group 5 are staggered, that is, the buckle cable pulley 19 and the tail cable pulley 20 are staggered. During construction, it is necessary to ensure that the buckle cable pulley 19 and the tail cable pulley 20 are not too far apart, so as to prevent the buckle cable 10 from coming off when it is simultaneously engaged with both the buckle cable pulley group 5 and the tail cable pulley group 4.

[0105] like Figure 13 As shown, specifically, in design theory, the center line 21 of the buckle channel 6 is collinear with the center line 33 of the buckle pulley groove on the corresponding buckle pulley 19; the center line 22 of the tail cable channel 37 is collinear with the center line 34 of the tail cable groove on the corresponding tail cable pulley. The center lines 21 and 22 of the buckle channel are offset from each other, thus making the tail cable 11 and the buckle 10 offset. In actual use, due to assembly errors, there will be a slight deviation between the center line 21 of the buckle channel and the center line 33 of the corresponding buckle pulley groove, and a slight deviation between the center line 22 of the tail cable channel and the center line 34 of the corresponding tail cable pulley groove. As long as it can achieve the purpose of offsetting the tail cable 11 and the buckle 10, it is acceptable.

[0106] During construction, because the length of the cable saddle is limited to a certain range in the direction from the tail cable pulley block 4 to the cable tie pulley block 5, the cable tie saddle device described in this application, while ensuring that the cable 10 passing around the cable tie pulley block 5 can sequentially pass through the second gap and the first gap before engaging with the tail cable pulley block 4, has a relatively small distance between the cable tie base 2 and the tail cable base 3. This results in a relatively small space between the cable tie base 2 and the tail cable base 3, making it suitable for use with tension... If the tensioning device for the tail cable 11 or the buckle 10 cannot perform tensioning operations in the space between the buckle base 2 and the tail cable base 3, then the buckle saddle device described in this application, after passing the front end of the tail cable 11 through the tail cable passage 37 on the tail cable base 3 around the tail cable pulley block 4, is connected to the tensioning device for tensioning the tail cable 11 to perform the tensioning operation of the tail cable 11. At this time, the tensioning device for tensioning the tail cable 11 is located outside the tail cable base 3, thus having sufficient space for tensioning operations.

[0107] At the other end, the buckle cable channel 6 and the tail cable channel 37 are staggered, and the pulleys on the tail cable pulley block 4 and the buckle cable pulley block 5 are staggered, so that the front end of the buckle cable 10 passing around the buckle cable pulley block 5 passes through the gap between the adjacent tail cables 11, and then passes through the buckle cable channel 6 on the buckle cable base 2 and connects to the tensioning device for tensioning the buckle cable 10, so as to perform the tensioning operation of the buckle cable 10. At this time, the tensioning device for tensioning the buckle cable 10 is located on the outside of the buckle cable base 2, so that there is sufficient space for tensioning operation.

[0108] In summary, by staggering the cable passage 6 and the tail cable passage 37, and by staggering the pulleys on the tail cable pulley block 4 and the cable passage pulley block 5, the tail cable 11 or the cable 10 can pass through each other in a staggered manner without interfering with each other. This allows the tensioning device for tensioning the tail cable 11 to be located outside the tail cable base 3, and the tensioning device for tensioning the cable 10 to be located outside the cable base 2, thus providing sufficient space for tensioning operations. Consequently, the cable saddle device described in this embodiment can be used in both continuous cable systems and tower-mounted disconnected cable systems.

[0109] Meanwhile, the tail cable 11 or the buckle 10 intersects in space, and the adjacent tail cables 11 can limit the lateral sway of the buckle 10 between them to a certain extent. Similarly, the adjacent buckle 10 can also limit the lateral sway of the tail cables 11 between them to a certain extent, thereby improving the stability of the tail cable 11 or the buckle 10 when it is working.

[0110] The base plate 12 is provided with a reserved hole 17, which can be used to make a stable connection with the lower cable platform 18. The cable base 2 and the tail cable base 3 have the same structural arrangement, both of which are composed of multiple plates connected together, and are used for tensioning the tail cable 11 or the cable 10.

[0111] like Figure 4 As shown, in a further preferred manner, along the direction from the tail rope passing rope pulley group 4 to the hook rope passing rope pulley group 5, the hook rope passing rope pulley group 5 is provided with a plurality of hook rope pulleys 19 arranged at intervals, and the plurality of hook rope pulleys 19 are arranged in an arc shape.

[0112] When the sling 10 turns around the sling pulley 19, the turning angle between the rope entering and exiting the sling pulley 19 is strictly limited. With the diameter of the sling 10 unchanged, the larger the diameter of the sling pulley 19, the larger the turning angle can be. However, if the diameter of the sling pulley 19 is increased, the installation space required for the sling pulley 19 will be greatly increased, resulting in a very high sling saddle device base 1 and a large overall structure. In contrast, the sling saddle device described in this application has multiple sling pulleys 19 arranged at intervals on the sling pulley group 5. These multiple smaller diameter sling pulleys 19 are arranged in an arc shape to form an arc rolling structure that can rotate with the sling 10 and meet the turning angle of the sling 10, thereby effectively reducing the height of the sling saddle device base 1 and reducing the overall structure of the sling saddle device.

[0113] Along the direction from the tail rope passing pulley group 4 to the buckle rope passing pulley group 5, a plurality of tail rope pulleys 20 are arranged at intervals on the tail rope passing pulley group 4, and the plurality of tail rope pulleys 20 are arranged in an arc shape.

[0114] When the tail cable 11 turns around the tail cable pulley 20, the turning angle between the entry and exit points of the tail cable 11 is strictly limited. With the diameter of the tail cable 11 unchanged, the larger the diameter of the tail cable pulley 20, the larger the turning angle can be. However, if the diameter of the tail cable pulley 20 is increased, the installation space required for the tail cable pulley 20 will be greatly increased, resulting in a very high base 1 for the buckle saddle device described in this embodiment and a large overall structure. In contrast, the buckle saddle device described in this application has multiple tail cable pulleys 20 arranged at intervals on the buckle cable pulley group 5. These multiple tail cable pulleys 20 with smaller diameters are arranged in an arc shape to form an arc rolling structure that can rotate with the tail cable 11 and meet the turning angle requirements of the tail cable 11, thereby effectively reducing the height of the base 1 of the buckle saddle device described in this embodiment and reducing the overall structure of the buckle saddle device.

[0115] In a further preferred manner, the plurality of the cable pulleys 19 are arranged in an arc shape.

[0116] The beneficial effects of this embodiment are as follows: The cable saddle system described in this application enables each cable 70 to orderly pass through and align with the hole position of the cable saddle channel 6 by means of the cover plate hole 73 on the cover plate assembly 72. This makes it difficult for each cable 70 to efficiently align with the existing cable saddle channel 6, greatly shortening the time for each cable 70 to pass through the cable saddle channel 6, thereby effectively reducing the construction risk of the cable 70 passing through the cable saddle channel 6.

[0117] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A buckle saddle system, characterized in that, It includes a saddle device and a rope (70), wherein the rope (70) is a tail rope (11) or a saddle (10), and the saddle device includes a base (1), a saddle base (2), a tail rope base (3), a tail rope pulley block (4), and a saddle rope pulley block (5), wherein, The buckle base (2) is connected to the base (1), and the buckle base (2) is provided with a plurality of buckle channels (6) for the buckle (10) to pass through. There is a first gap between the buckle channels (6) and the base (1). The tail cable base (3) is connected to the base (1). The tail cable base (3) and the buckle base (2) are spaced apart. The tail cable base (3) is provided with a plurality of tail cable channels (37) for the tail cable (11) to pass through. There is a second gap between the tail cable channel (37) and the base (1). The tail rope passing pulley assembly (4) cooperates with the tail rope (11), and the tail rope passing pulley assembly (4) is located on the side of the buckle base (2) away from the tail rope base (3); The rope-passing pulley assembly (5) cooperates with the rope (10), and the rope-passing pulley assembly (5) is located on the side of the tail rope base (3) away from the rope base (2); The buckle rope pulley group (5) and the tail rope pulley group (4) are configured such that the buckle (10) that passes around the buckle rope pulley group (5) can pass through the second gap and the first gap in sequence and then cooperate with the tail rope pulley group (4); It also includes a cable routing device, which includes a cover plate assembly (72) having at least two cover plate holes (73) through which the cable (70) passes, wherein at least two of the cover plate holes (73) can be fixed relative to the cable (70); The cover plate hole (73) is configured to correspond to the buckle hole (6); The cable routing device is provided between the tail cable base (3) and the cable passing pulley group (5), and the cable routing device cooperates with the tail cable (11).

2. The buckle saddle system according to claim 1, characterized in that, The buckle cable laying device is provided between the buckle base (2) and the tail cable pulley block (4), and the buckle cable laying device cooperates with the buckle (10).

3. The buckle saddle system according to claim 1, characterized in that, The cover plate assembly (72) includes an upper cover plate (75) and a lower cover plate (76). The upper cover plate (75) and the lower cover plate (76) are detachably connected by a connector. At least two first arc-shaped grooves (77) are provided through the upper cover plate (75), and a corresponding second arc-shaped groove (78) is provided through the lower cover plate (76). The first arc-shaped grooves (77) and the corresponding second arc-shaped grooves (78) form the cover plate hole (73).

4. A saddle system according to claim 3, characterized in that, There is a gap between the upper cover plate (75) and the lower cover plate (76).

5. A saddle system according to claim 3, characterized in that, The connector includes a bolt assembly (74), and the upper cover plate (75) and the lower cover plate (76) are detachably connected by the bolt assembly (74).

6. A saddle system according to claim 3, characterized in that, The cover plate hole (73) includes a first cover plate hole (710) and a second cover plate hole (79). The second cover plate hole (79) can be fixed relative to the rope (70). The diameter of the second cover plate hole (79) is smaller than the diameter of the first cover plate hole (710).

7. A saddle system according to claim 6, characterized in that, The second cover hole (79) is located at both ends of the cover assembly (72).

8. A saddle system according to claim 6, characterized in that, The diameter of the first cover plate hole (710) is D1, and the diameter of the second cover plate hole (79) is D2, 0.5mm≤D1-D2≤5mm.

9. A saddle system according to any one of claims 1-8, characterized in that, The fastener (10) has a first installation state and a second installation state: When the buckle (10) is in the first installation state, One end of the buckle (10) passes around the buckle rope pulley group (5) and through the buckle hole (6) and is connected to a first locking device (23), which abuts against the buckle base (2); One end of the tail cable (11) passes around the tail cable pulley group (4) and through the tail cable channel (37) and is connected to a second locking device (24), which abuts against the tail cable base (3). When the buckle (10) is in the second installation state, The sling (10) that bypasses the sling pulley group (5) can pass through the second gap and the first gap in sequence and then cooperate with the tail sling pulley group (4).

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