Bridge construction heavy load track cable car safety monitoring system

Abstract

The application provides a bridge construction heavy-load track cable car safety monitoring system, and belongs to the technical field of bridge construction; the system comprises a mounting base, an auxiliary wheel set is rotationally arranged at one end of the mounting base, and an angle sensor is arranged at one end of the auxiliary wheel set; the system further comprises an adjusting assembly, which is installed on one side of the mounting base and is used for adjusting the horizontal angle of the cable car in real time in cooperation with the angle sensor; a triggering assembly is arranged on one side of the adjusting assembly and is used for triggering a speed reduction assembly and a spraying assembly; the speed reduction assembly is arranged on one side of the triggering assembly and is used for reducing the speed of the mounting base as a whole in cooperation with the angle sensor; the linkage of the adjusting assembly and the angle sensor is arranged to keep the cable car balanced when passing through a large-fall terrain, realize double control of the angle speed, and avoid safety accidents caused by too fast speed of the cable car.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of bridge construction, in particular to a bridge construction heavy-load track cableway safety monitoring system. BACKGROUND

[0002] High bridge generally refers to the bridge that crosses deep valley to replace the bridge, and the bridge that crosses the road in the city bridge, supported by high support tower or support column, track cableway is a key tool for transporting materials and equipment in bridge construction, in the construction of river valley, mountainous area and other large drop terrain, track cableway needs to be built to assist bridge construction work.

[0003] The existing track cableway is easy to tilt when passing through large drop terrain, and mostly uses the inertia of the cableway to adjust the level of the cableway, which has certain safety hidden dangers, and the speed of the cableway will change due to the influence of gravity when passing through large drop terrain after loading, so the angle and speed of the cableway need to be controlled when passing through large drop terrain, therefore, the present application provides a bridge construction heavy-load track cableway safety monitoring system to meet the needs. SUMMARY

[0004] The technical problem to be solved by the present application is to provide a bridge construction heavy-load track cableway safety monitoring system to solve the problem that the existing cableway needs to be controlled in angle and speed when passing through large drop terrain after loading.

[0005] To solve the above technical problems, the present application provides the following technical scheme:

[0006] A bridge construction heavy-load track cableway safety monitoring system, comprising a mounting base: an auxiliary wheel set is rotatably arranged at one end of the mounting base, and an angle sensor is arranged at one end of the auxiliary wheel set; further comprising an adjusting assembly, which is installed on one side of the mounting base, and is used for real-time adjustment of the horizontal angle of the cableway in cooperation with the angle sensor; a triggering assembly is arranged on one side of the adjusting assembly, and is used for triggering a speed reduction assembly and a spraying assembly; the speed reduction assembly is arranged on one side of the triggering assembly, and is used for reducing the speed of the whole mounting base in cooperation with the angle sensor; the spraying assembly is arranged on one side of the speed reduction assembly, and is used for supplementing lubricant to the main cable in cooperation with the speed reduction assembly; a main cable is slidably attached to the center of the speed reduction assembly, a secondary cable is arranged in parallel above the main cable, the outer surface of the secondary cable is attached to the bottom end of the auxiliary wheel set, and the bottom end of the adjusting assembly is provided with the cableway.

[0007] Preferably, the adjusting assembly comprises a spur gear one, one side of the spur gear one is rotatably connected with a rack, the top end of the rack is provided with a telescopic rod one, the telescopic rod one is arranged on one side of the mounting base, and the outer surface of the telescopic rod one is elastically provided with a spring one.

[0008] Preferably, a limiting ring is sleeved on the outer surface of the rack, the limiting ring is fixedly installed on one side of the mounting base, the bottom end of the rack is rotatably provided with a rotating pin, the bottom end of the rotating pin is fixedly installed with a connecting rod, the bottom end of the connecting rod is rotatably provided with a balance bar, the middle part of the balance bar is rotatably arranged at the bottom end of the mounting base, and the two ends of the balance bar are nested with cable cars.

[0009] Preferably, the trigger assembly comprises a trigger rod, the trigger rod is rotatably arranged on one side of the mounting base, one end of the trigger rod is rotatably connected with the rotating pin, one end of the trigger rod is provided with a push block, the top end of the push block is provided with a telescopic rod two, the top end of the telescopic rod two is rotatably provided with a rotating rod, one end of the rotating rod is provided with a telescopic rod three, the telescopic rod three is elastically connected with the bottom end of the auxiliary wheel set, the middle part of the rotating rod is sleeved with a rotating wheel, the outer surface of the rotating wheel is movably attached with a secondary cable, and the outer surface of the rotating rod is rotatably sleeved with an elastic belt.

[0010] Preferably, the outer surface of the elastic belt is rotatably sleeved with a bevel gear one, the bevel gear one is rotatably arranged on one side of the mounting base, one side of the bevel gear one is rotatably connected with a bevel gear two, the bevel gear two is rotatably installed on one side of the mounting base, and one end of the bevel gear two is provided with a spur gear two.

[0011] Preferably, the speed reduction assembly comprises a mounting cylinder, the mounting cylinder is installed on one side of the mounting base, one end of the mounting cylinder is rotatably provided with a mesh tooth, one side of the mesh tooth is rotatably installed with a tooth ring, the tooth ring is engaged with the spur gear two, the outer surface of the mounting cylinder is rotatably provided with a roller at the edge of the inner wall of one end, and the roller is rotatably attached with the outer surface of the main cable.

[0012] Preferably, the outer surface of the mounting cylinder is nested with a liquid storage box, a screw rod is rotatably arranged in the inner cavity of the liquid storage box, one end of the screw rod is provided with a bevel gear three, the bevel gear three is engaged with the mesh tooth, a piston block is slidably sleeved on the outer surface of the screw rod, and the piston block is slidably attached and extruded in the inner cavity of the liquid storage box.

[0013] Preferably, the liquid storage box is provided with a liquid inlet box on one end of the outer surface, a sliding block is slidably connected to the inner wall of the liquid inlet box, springs 2 are elastically arranged at both ends of the sliding block, the springs 2 are elastically connected to the inner wall of the liquid inlet box, a tooth block is arranged at one end of the sliding block, and the tooth block is in extrusion and close contact with the outer surface of the main cable.

[0014] Preferably, the liquid storage boxes are arranged in a circumferential array on the outer surface of the mounting cylinder, and the angle between the liquid storage boxes is 90 degrees; and the liquid inlet boxes are arranged in a horizontal line array on the outer surface of the liquid storage box.

[0015] Preferably, the spraying assembly comprises a liquid storage ring, one end of the liquid storage ring is connected with the gear ring, a piston ring is movably inserted into the outer surface of one end of the liquid storage ring, a pressing plate is arranged at one end of the piston ring, a telescopic rod 4 is arranged at one end of the pressing plate, the telescopic rod 4 is elastically connected to the outer surface of the liquid storage ring, a spray head is connected through the inner wall of the liquid storage ring, the spray heads are arranged in a circumferential array on the inner wall of the liquid storage ring, the angle between the spray heads is 90 degrees, a liquid inlet is arranged on the outer surface of the liquid storage ring, a convex ring is arranged outside the liquid storage ring, the convex ring is arranged on one side of the mounting base, and the inner wall of the convex ring is in movable extrusion and close contact with the piston ring.

[0016] Compared with the prior art, the present application has at least the following advantages:

[0017] In the above scheme, by setting the linkage of the adjusting assembly and the angle sensor, when the cable car passes through a large-fall terrain, the overall angle change of the cable car is sensed by the angle sensor, the balance rod is synchronously and slightly adjusted in angle by the meshing operation of the flat gear 1 and the rack, so that the balance rod drives the cable car to always keep balance, auxiliary adjustment is made when the cable car passes through a large-fall terrain, and the overall imbalance of the cable car caused by the large-fall terrain is avoided to prevent the cable car from overturning and causing safety hazards.

[0018] By setting the linkage of the trigger assembly and the speed reduction assembly, when the overall angle change of the cable car is sensed by the angle sensor, the speed reduction assembly is triggered by the elastic belt, the tooth block is extruded by taking advantage of the characteristics of liquid pressure transmission, the extrusion of the tooth block and the surface of the main cable is used to increase the friction to achieve the effect of speed reduction, the overall speed of the cable car is reduced when the horizontal angle of the cable car is adjusted when passing through a large-fall terrain, the double control of angle and speed is achieved, safety accidents caused by too fast speed of the cable car when passing through a large-fall terrain are avoided, and the spraying assembly is linked at the same time, the main cable friction part is sprayed with lubricant after the speed reduction assembly rubs the main cable to reduce speed, heat generated by long-time friction is avoided to cause damage to the structural strength of the main cable, and the service life of the main cable is prolonged. BRIEF DESCRIPTION OF DRAWINGS

[0019] The accompanying drawings, which are incorporated herein and constitute part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the present disclosure and to enable a person skilled in the relevant art to implement and use the present disclosure.

[0020] Figure 1 Figure 1 is a schematic diagram of the three-dimensional structure of the bridge construction heavy-load track cable car safety monitoring system;

[0021] Figure 2 Figure 2 is a schematic diagram of the adjustment assembly structure;

[0022] Figure 3 Figure 3 is a schematic diagram of the linkage structure of the adjustment assembly and the trigger assembly;

[0023] Figure 4 Figure 4 is a schematic diagram of the linkage side view structure of the adjustment assembly and the trigger assembly;

[0024] Figure 5 Figure 5 is a schematic diagram of the deceleration assembly structure;

[0025] Figure 6 Figure 6 is a schematic diagram of the cross-sectional structure of the liquid storage box;

[0026] Figure 7 Figure 7 is a schematic diagram of the spraying assembly structure;

[0027] Figure 8 Figure 8 is a schematic diagram of the linkage structure of the deceleration assembly and the spraying assembly.

[0028] Reference signs:

[0029] 1, mounting base; 2, auxiliary wheel set; 3, angle sensor; 4, adjustment assembly; 41, flat gear one; 42, rack; 420, limiting ring; 430, spring one; 44, rotating pin; 45, connecting rod; 46, balance bar; 47, belt one; 5, trigger assembly; 51, trigger bar; 52, push block; 53, telescopic rod two; 54, rotating bar; 55, telescopic rod three; 56, rotating wheel; 57, elastic belt; 58, bevel gear one; 59, bevel gear two; 590, flat gear two; 6, deceleration assembly; 61, mounting cylinder; 62, meshing teeth; 63, tooth ring; 64, roller; 65, liquid storage box; 66, screw; 661, bevel gear three; 67, liquid inlet box; 671, sliding block; 672, spring two; 673, tooth block; 7, spraying assembly; 71, liquid storage ring; 72, piston ring; 73, pressing plate; 74, telescopic rod four; 75, spray head; 76, liquid inlet; 77, protruding ring; 8, main cable; 9, auxiliary cable; 10, cable car.

[0030] As shown in the drawings, in order to clearly realize the structure of the embodiments of the present application, specific structures and devices are marked in the drawings, but this is only for the need of illustration, and is not intended to limit the present application in the specific structures, devices and environments, and those skilled in the art can adjust or modify these devices and environments according to specific needs, and the adjustment or modification still includes in the scope of the appended claims. DETAILED DESCRIPTION

[0031] The bridge construction heavy load track cableway safety monitoring system provided by the present application is described in detail below in combination with the drawings and specific embodiments. It should be noted that, in order to make the embodiments more detailed, the following embodiments are the best, preferred embodiments, and other alternative ways can also be used by those skilled in the art to implement some known technologies; and the drawings are only used to more specifically describe the embodiments, and are not intended to specifically limit the present application.

[0032] It should be noted that in the specification, "one embodiment", "embodiment", "exemplary embodiment", "some embodiments" and the like indicate that the described embodiment can include a specific feature, structure or property, but not necessarily every embodiment includes the specific feature, structure or property. In addition, when a specific feature, structure or property is described in combination with an embodiment, it should be within the knowledge of those skilled in the related art to realize this feature, structure or property in combination with other embodiments (whether or not explicitly described).

[0033] Generally, the terms can be understood at least in part from the context in which they are used. For example, depending on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular or can be used to describe combinations of features, structures, or characteristics, in the plural, without necessarily dictating whether any such feature, structure, or characteristic is required, desired, or necessary only once, or some multiple thereof. Additionally, the term "based on" can be understood as not necessarily requiring a set of factors to be exclusively considered by an entity, but alternatively, can allow for other factors to be considered in addition to the factors listed.

[0034] It can be understood that the meanings of "on", "over", and "above" in the present disclosure should be interpreted in the broadest way, so that "on" not only means "directly on" something, but also includes the meaning of "on" something with intervening features or layers therebetween, and "over" or "above" not only means the meaning of "over" or "above" something, but also can include the meaning of "over" or "above" something without intervening features or layers therebetween.

[0035] Additionally, spatially relative terms such as "below," "beneath," "lower," "above," and "upper" may be used herein for descriptive convenience to describe the relationship of one element or feature to another element or features, as illustrated in the accompanying drawings. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially relative descriptors used herein should be similarly interpreted accordingly.

[0036] like Figure 1 As shown, the embodiment of the present invention provides a bridge construction heavy-load rail cable car safety monitoring system, including a mounting base 1: an auxiliary wheel group 2 is rotatably provided at one end of the mounting base 1, and an angle sensor 3 is provided at one end of the auxiliary wheel group 2; an adjustment component 4 is also included, the adjustment component 4 is installed on one side of the mounting base 1, and the adjustment component 4 is used to cooperate with the angle sensor 3 to adjust the horizontal angle of the cable car 10 in real time; a trigger component 5, the trigger component 5 is set on one side of the adjustment component 4, and the trigger component 5 is used to trigger; a deceleration component 6, the deceleration component 6 is set on one side of the trigger component 5, and the deceleration component 6 is used to cooperate with the angle sensor 3 to decelerate the mounting base 1 as a whole; a spraying component 7, which sprays Component 7 is arranged on one side of the deceleration component 6, and the spraying component 7 is used to cooperate with the deceleration component 6 to replenish lubricant to the main cable 8; the main cable 8 is slidably fitted at the center of the inner circle of the deceleration component 6, and an auxiliary cable 9 is arranged parallel above the main cable 8. The outer surface of the auxiliary cable 9 is fitted with the bottom end of the auxiliary wheel group 2. The overall angle change of the cable car 10 is sensed by setting an angle sensor 3, and the dual adjustment of the angle and speed of the cable car 10 is achieved by linking the operation of the deceleration component 6 through the adjustment component 4 and the trigger component 5 to avoid the cable car 10 from overturning when passing through a large drop terrain. At the same time, the spraying component 7 is arranged to spray lubricant on the surface of the main cable 8 after friction deceleration to replenish it, thereby extending the service life of the main cable 8.

[0037] like Figures 2-4As shown, the adjusting assembly 4 comprises a flat gear 41 rotatably arranged at one end of the angle sensor 3, one side of the flat gear 41 is engagedly connected with a rack 42, the top end of the rack 42 is provided with an extension rod 1, the extension rod 1 is arranged at one side of the mounting base 1, the outer surface of the extension rod 1 is elastically provided with a spring 430, the outer surface of the rack 42 is sleeved with a limiting ring 420, the limiting ring 420 is fixedly installed at one side of the mounting base 1, the bottom end of the rack 42 is rotatably provided with a rotating pin 44, the bottom end of the rotating pin 44 is fixedly installed with a connecting rod 45, the bottom end of the connecting rod 45 is rotatably provided with a balance bar 46, the middle part of the balance bar 46 is rotatably arranged at the bottom end of the mounting base 1, the both ends of the balance bar 46 are nested with the cable car 10, the number of the flat gear 41 and the rack 42 is two groups, the two groups of flat gear 41 and the rack 42 are reversely installed at the top end of the balance bar 46, the two groups of flat gear 41 are connected with a belt 47, in real-time use, when the cable car 10 passes through a large-fall terrain, the angle sensor 3 senses the angle change and drives the flat gear 41 on one side to rotate, the flat gear 41 engages to drive the rack 42 on one side downward, the rack 42 downward drives the balance bar 46 at one end downward through the connecting rod 45 at the same time, the rack 42 on one side synchronously drives the balance bar 46 at one end upward through the connecting rod 45 downward, so that the balance bar 46 always maintains a horizontal state, thereby realizing that the cable car 10 always maintains a horizontal state, in the same way, after the cable car 10 passes through a large-fall terrain, the angle sensor 3 resets, the flat gear 41 engages to drive the rack 42 to reset, at the same time, under the double action of the spring 430, the balance bar 46 drives the cable car 10 to reset as a whole, avoiding the cable car 10 from overturning when passing through a large-fall terrain, by arranging the flat gear 41 and the rack 42, by arranging the two groups of reversely arranged flat gear 41 and the rack 42, by the rotating action between the rotating pin 44 and the connecting rod 45, the balance bar 46 can be adjusted in real time according to the angle change of the angle sensor 3, ensuring that the cable car 10 always maintains a horizontal state, avoiding the cable car 10 from overturning when passing through a large-fall terrain.

[0038] As Figure 3 and Figure 4As shown, the trigger assembly 5 comprises a trigger rod 51 rotatably arranged on one side of the mounting base 1, one end of the trigger rod 51 is rotatably connected with the rotating pin 44, the trigger rod 51 is provided with a push block 52 at one end, the push block 52 is provided with a telescopic rod two 53 at the top end, the telescopic rod two 53 is rotatably provided with a rotating rod 54 at the top end, the rotating rod 54 is provided with a telescopic rod three 55 at one end, the telescopic rod three 55 is elastically connected with the bottom end of the auxiliary wheel set 2, the rotating rod 54 is sleeved with a rotating wheel 56 in the middle, the outer surface of the rotating wheel 56 is movably attached with the auxiliary cable 9, the outer surface of the rotating rod 54 is rotatably sleeved with an elastic belt 57 on one side, the elastic belt 57 is rotatably sleeved with a bevel gear one 58 at the bottom end of the inner wall, the bevel gear one 58 is rotatably arranged on one side of the mounting base 1, the bevel gear one 58 is meshingly connected with a bevel gear two 59 on one side, the bevel gear two 59 is rotatably mounted on one side of the mounting base 1, the bevel gear two 59 is provided with a flat gear two 590 at one end, in real-time use, when the rack 42 drives the bottom end of the rotating pin 44 downward, the rotating pin 44 drives one end of the trigger rod 51 to move downward, so that the other end of the trigger rod 51 is lifted upward, the trigger rod 51 drives the push block 52 at one end to move upward, the push block 52 drives the rotating rod 54 to move upward, so that the rotating wheel 56 sleeved on the outer surface of the rotating rod 54 is attached with the auxiliary cable 9, under the running action of the cable car 10, the rotating wheel 56 is rotated by the friction of the auxiliary cable 9 attached with the rotating wheel 56, the rotating wheel 56 is rotated at the same time by the rotating rod 54, the elastic belt 57 is rotated by the rotating rod 54, the bevel gear one 58 is rotated by the elastic belt 57, the bevel gear two 59 on one side is meshingly rotated by the bevel gear one 58, the flat gear two 590 at one end is rotated by the bevel gear two 59, by setting the linkage of the trigger rod 51 and the telescopic rod two 53, when one end of the trigger rod 51 is subjected to the downward force of the rack 42, one end is lifted by the trigger rod 51, the rotating wheel 56 is rotated by the friction of the rotating wheel 56 and the auxiliary cable 9, the mechanism is simple.

[0039] As Figure 5 , Figure 6 and Figure 8As shown, the deceleration assembly 6 comprises a mounting cylinder 61 mounted on one side of the mounting base 1, one end of the mounting cylinder 61 rotatably provided with a meshing tooth 62, one side of the meshing tooth 62 rotatably provided with a tooth ring 63, the tooth ring 63 engaged with the second flat gear 590, the inner wall edge of one end of the mounting cylinder 61 rotatably provided with a roller 64, the roller 64 rotatably attached to the outer surface of the main cable 8, the mounting cylinder 61 is nested with a liquid storage box 65, a screw rod 66 is rotatably arranged in the internal cavity of the liquid storage box 65, one end of the screw rod 66 is provided with a bevel gear three 661, the bevel gear three 661 is engaged with the meshing tooth 62, the outer surface of the screw rod 66 is slidably provided with a piston block, the piston block is slidably attached to the internal cavity of the liquid storage box 65, one end of the outer surface of the liquid storage box 65 is provided with a liquid inlet box 67, the inner wall of the liquid inlet box 67 is slidably provided with a sliding block 671, the sliding block 671 is elastically provided with a spring two 672 at both ends, the spring two 672 is elastically connected with the inner wall of the liquid inlet box 67, one end of the sliding block 671 is provided with a tooth block 673, one end of the tooth block 673 is attached to the outer surface of the main cable 8, the liquid storage box 65 is circumferentially arranged on the outer surface of the mounting cylinder 61, the angle between the liquid storage boxes 65 is 90 degrees, the liquid inlet boxes 67 are arranged in the same horizontal line on the outer surface of the liquid storage box 65, in real-time use, the second flat gear 590 rotates at the same time to drive the tooth ring 63 on one side to rotate, the tooth ring 63 drives the meshing tooth 62 on one side to rotate, the meshing tooth 62 rotates at the same time to drive the bevel gear three 661 to rotate, the bevel gear three 661 drives the screw rod 66 to rotate in the internal cavity of the liquid storage box 65, the sliding block 671 sleeved on the outer surface of the screw rod 66 is attached to the inner wall of the liquid storage box 65, the lubricant stored in the liquid storage box 65 is extruded into the liquid inlet box 67, the lubricant extruded in the liquid inlet box 67 pushes the sliding block 671, the tooth block 673 at one end of the sliding block 671 is attached to the surface of the main cable 8, because the tooth block 673 is an irregular tooth surface, the friction between the tooth block 673 and the surface of the main cable 8 is increased by extrusion, the speed of the cable car 10 is controlled when passing through large-fall terrain, the cable car 10 is prevented from overturning, by setting the liquid storage box 65, the characteristics of liquid pressure transmission are used, the screw rod 66 is driven to rotate by the bevel gear three 661, the sliding block 671 is extruded in the liquid storage box 65, the tooth block 673 is pushed out, the surface of the main cable 8 is extruded by the tooth block 673, the deceleration of the cable car 10 is realized by the action of friction, the mechanism is simple.

[0040] As Figure 7 and Figure 8As shown, the spraying assembly 7 comprises a liquid storage ring 71, one end of the liquid storage ring 71 is connected with the gear ring 63, a piston ring 72 is movably inserted on the outer surface of one end of the liquid storage ring 71, a pressing plate 73 is arranged at one end of the piston ring 72, a telescopic rod four 74 is arranged at one end of the pressing plate 73, the telescopic rod four 74 is elastically connected with the outer surface of the liquid storage ring 71, a spray head 75 is throughly connected with the inner wall of the liquid storage ring 71, the spray head 75 is arranged in a circular array on the inner wall of the liquid storage ring 71, the angle between the spray heads 75 is 90 degrees, a liquid inlet 76 is arranged on the outer surface of the liquid storage ring 71, a convex ring 77 is arranged outside the liquid storage ring 71, the convex ring 77 is arranged on one side of the mounting base 1, the inner wall of the convex ring 77 is movably extruded and attached with the piston ring 72, in real-time use, the gear ring 63 drives the one end of the liquid storage ring 71 to rotate, the piston ring 72 rotates synchronously and is extruded by the convex ring 77, the lubricant stored in the liquid storage ring 71 is extruded, the lubricant is sprayed out through the spray head 75 on the liquid storage ring 71, under the rotation of the liquid storage ring 71, the lubricant is evenly covered on the surface of the main cable 8, the lubricant on the surface of the main cable 8 after friction is supplemented, the service life of the main cable 8 is guaranteed, by arranging the convex ring 77, the piston ring 72 on the surface of the liquid storage ring 71 is extruded when the liquid storage ring 71 rotates, the lubricant is evenly sprayed out through the spray head 75 on the liquid storage ring 71, since the gear block 673 extrudes and rubs the surface of the main cable 8, the lubricant on the surface of the main cable 8 is lost in the rubbing process, by supplementing the lubricant on the surface of the main cable 8 after friction, the service life of the main cable 8 is guaranteed, the structure cycle of automatically supplementing the lubricant after deceleration is realized.

[0041] The technical scheme provided by the application realizes linkage of the adjusting assembly and the angle sensor, when the cable car passes through a large-fall terrain, the overall angle change of the cable car is sensed by the angle sensor, the gear wheel one drives the gear rack to meshingly run to synchronously adjust the angle of the balance rod, the balance rod drives the cable car to always keep balance, the cable car is assisted to adjust when passing through a large-fall terrain, and the cable car is prevented from overturning due to overall imbalance caused by the large-fall terrain, and a safety hazard is avoided.

[0042] The linkage of the triggering assembly and the deceleration assembly is arranged, when the overall angle change of the cable car is sensed by the angle sensor, the deceleration assembly is triggered by the elastic belt, the gear block is extruded by using the liquid pressure transmission characteristics, the gear block and the surface of the main cable are extruded, the friction force is increased to realize the deceleration effect, the overall speed of the cable car is decelerated when the horizontal angle of the cable car is adjusted when passing through a large-fall terrain, the double control of the angle and the speed is realized, a safety accident is avoided due to too fast speed of the cable car when passing through a large-fall terrain, and the spraying assembly is linked, the main cable rubbing part is sprayed with lubricant after the main cable is decelerated by the deceleration assembly, heat generated due to long-time friction is prevented from damaging the structural strength of the main cable, and the service life of the main cable is prolonged.

[0043] The present application encompasses any alternatives, modifications, equivalent methods and solutions made to the spirit and scope of the present application. In order to make the public have a thorough understanding of the present application, specific details are described in the following preferred embodiments of the present application, and the present application can also be completely understood without the description of these details to those skilled in the art. In addition, in order to avoid unnecessary confusion to the essence of the present application, well-known methods, processes, procedures, elements and circuits, etc. are not described in detail.

[0044] Those skilled in the art can understand that all or part of the steps in the above-mentioned embodiment methods can be completed by programs instructing the relevant hardware, and the programs can be stored in computer-readable storage media, such as ROM / RAM, magnetic disc, optical disc, etc.

[0045] The above is only the preferred embodiment of the present application, and it should be pointed out that for those skilled in the art, without departing from the principles of the present application, a number of improvements and refinements can also be made, and these improvements and refinements should also be considered as the protection scope of the present application.

Claims

1. A bridge construction heavy-load rail cable car safety monitoring system, characterized in that: It comprises a mounting base: an auxiliary wheel set is rotatably provided at one end of the mounting base, and an angle sensor is provided at one end of the auxiliary wheel set; It also includes an adjustment component, which is installed on one side of the mounting base and is used to cooperate with the angle sensor to adjust the horizontal angle of the cable car in real time; A trigger assembly, the trigger assembly being arranged on one side of the adjustment assembly and being used to trigger the deceleration assembly and the spraying assembly; A deceleration assembly, which is arranged on one side of the trigger assembly and is used to cooperate with the angle sensor to decelerate the entire mounting base; A spray assembly, the spray assembly being arranged on one side of the deceleration assembly and being used to cooperate with the deceleration assembly to replenish lubricant to the main cable; A main cable is slidably attached to the inner center of the deceleration assembly, an auxiliary cable is arranged parallel to the main cable, the outer surface of the auxiliary cable is attached to the bottom end of the auxiliary wheel assembly, and a cable car is installed at the bottom end of the adjustment assembly; The adjustment assembly includes a flat gear, which is rotatably arranged at one end of the angle sensor. One side of the flat gear is meshed with a rack. A telescopic rod is provided at the top of the rack. The telescopic rod is arranged at one side of the mounting base. A spring is elastically provided on the outer surface of the telescopic rod. A limiting ring is sleeved on the outer surface of the rack, and the limiting ring is fixedly mounted on one side of the mounting base. A rotating pin is rotatably provided at the bottom end of the rack, and a connecting rod is fixedly mounted at the bottom end of the rotating pin. A balancing rod is rotatably provided at the bottom end of the connecting rod, and the middle part of the balancing rod is rotatably provided at the bottom end of the mounting base. Cable cars are nested at both ends of the balancing rod. The number of the flat gear 1 and the rack is set to two groups, and the two groups of the flat gear 1 and the rack are installed in opposite directions at the top end of the balancing rod, and a belt 1 is connected between the two groups of the flat gear 1; The trigger assembly includes a trigger rod, the trigger rod is rotatably arranged on one side of the mounting base, one end of the trigger rod is rotatably connected to the rotating pin, one end of the trigger rod is provided with a push block, the top of the push block is provided with a telescopic rod 2, the top of the telescopic rod 2 is rotatably provided with a rotating rod, one end of the rotating rod is provided with a telescopic rod 3, the telescopic rod 3 is elastically connected to the bottom end of the auxiliary wheel group, the middle part of the rotating rod is provided with a rotating wheel, the outer surface of the rotating wheel is movably fitted with the auxiliary cable, and an elastic belt is rotatably sleeved on one side of the outer surface of the rotating rod; A bevel gear 1 is rotatably sleeved on the inner wall of the bottom end of the elastic belt, and the bevel gear 1 is rotatably set on one side of the mounting base. One side of the bevel gear 1 is meshedly connected with a bevel gear 2, and the bevel gear 2 is rotatably set on one side of the mounting base. A flat gear 2 is set at one end of the bevel gear 2, and the flat gear 2 transmits power to the reduction assembly to drive the reduction assembly.

2. The bridge construction heavy-load cable car safety monitoring system according to claim 1 is characterized in that: The deceleration assembly includes a mounting cylinder, which is mounted on one side of the mounting base. A toothed gear is rotatably provided at one end of the mounting cylinder, a gear ring is rotatably provided on one side of the toothed gear, the gear ring is meshed with a flat gear, and a roller is rotatably provided at the edge of the inner wall of one end of the mounting cylinder, and the roller is rotatably fitted with the outer surface of the main cable.

3. The bridge construction heavy-load cable car safety monitoring system according to claim 2 is characterized in that: A liquid storage box is nested and installed on the outer surface of the mounting cylinder, and a screw is rotatably arranged in the internal cavity of the liquid storage box. A bevel gear three is provided at one end of the screw, and the bevel gear three is engaged with the meshing teeth. A piston block is slidingly sleeved on the outer surface of the screw, and the piston block slides, fits and squeezes in the internal cavity of the liquid storage box.

4. The bridge construction heavy-load cable car safety monitoring system according to claim 3 is characterized in that: A liquid inlet box is installed on the outer surface of one end of the liquid storage box, and a slider is slidably fitted on the inner wall of the liquid inlet box. Two springs are elastically provided at both ends of the slider, and the two springs are elastically connected to the inner wall of the liquid inlet box. A tooth block is provided at one end of the slider, and one end of the tooth block is squeezed and fitted with the outer surface of the main cable.

5. The bridge construction heavy-load cable car safety monitoring system according to claim 4 is characterized in that: The liquid storage boxes are distributed in a circular array on the outer surface of the mounting cylinder, the angles between the liquid storage boxes are set to 90 degrees, and the liquid inlet boxes are arranged in the same horizontal line array on the outer surface of the liquid storage boxes.

6. The bridge construction heavy-load cable car safety monitoring system according to claim 5 is characterized in that: The spray assembly includes a liquid storage ring, one end of the liquid storage ring is connected to the gear ring, a piston ring is movably inserted on the outer surface of one end of the liquid storage ring, a pressure plate is provided at one end of the piston ring, and a telescopic rod four is provided at one end of the pressure plate, and the telescopic rod four is elastically connected to the outer surface of the liquid storage ring, the inner wall of the liquid storage ring is connected with a nozzle, the nozzles are arranged in a circular array on the inner wall of the liquid storage ring, the angle between the nozzles is set to 90 degrees, a liquid inlet is provided on the outer surface of the liquid storage ring, a convex ring is provided on the outside of the liquid storage ring, the convex ring is provided on one side of the mounting base, and the inner wall of the convex ring is movably squeezed and fitted with the piston ring.

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