Connecting device and cableway track

Abstract

The utility model relates to the technical field of transportation devices, in particular to a connecting device and a cableway track. The connecting device comprises a base, a first rib plate and a second rib plate. The base is suitable for being connected with the bent arm and provided with a first bent plate and a second bent plate which are spaced. One end of the first rib plate is detachably connected with the first bent plate, and the other end of the first rib plate is suitable for being fixedly connected with a steel rail. One end of the second rib plate is detachably connected with the second bent plate, and the other end of the second rib plate is suitable for being fixedly connected with the steel rail. The first rib plate and the second rib plate are detachably connected with the base so that the first rib plate and the second rib plate can be adjusted conveniently, the first rib plate and the second rib plate can be connected with the steel rail in a matched mode, concentrated stress on the first bent plate and the second bent plate is reduced, and the service life of the connecting device is prolonged; and the transportation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of transportation devices, in particular to a connecting device and a cableway track. Background Art

[0002] The steel structure in the station of the detachable cableway is mainly responsible for guiding and supporting the rope gripper and the cabin in the passenger boarding and alighting section, and is one of the important parts of the cableway. The steel structure is usually provided with a curved arm, which not only plays an auxiliary supporting role, but also takes into account the guiding function in the cabin station. This places high requirements on the installation accuracy of the curved arm to ensure smooth movement of the cabin and the rope gripper as much as possible and reduce wear. In the related art, the connection structure between the steel structure and the curved arm is simply designed and can only meet the strength requirements. The curved arm is difficult to install and adjust, the installation accuracy is poor, and the equipment is difficult to transport. It is necessary to improve the structure of the steel structure and the curved arm to facilitate transportation and installation, while ensuring the bearing capacity of the structure. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the related art. To this end, the utility model proposes a connection device, comprising:

[0004] A base, the base being adapted to be connected to the curved arm, the base having a first curved plate and a second curved plate spaced apart from each other;

[0005] A first rib plate, one end of which is detachably connected to the first bent plate, and the other end of which is suitable for being fixedly connected to the rail;

[0006] A second rib plate, one end of which is detachably connected to the second bent plate, and the other end of which is suitable for being fixedly connected to the rail.

[0007] According to the connection device provided by the utility model, the base also includes a bottom plate and a top plate, one side of the bottom plate is connected to the bent arm, and the first bent plate and the second bent plate are both connected to the bottom plate.

[0008] The top plate is connected to the curved arm, and the top plate is connected between the first curved plate and the second curved plate.

[0009] According to the connecting device provided by the utility model, the first bent plate and the second bent plate both have a first plate and a second plate, a bending portion is formed at the connection between the first plate and the second plate, one of the first plate and the second plate is connected to the bottom plate, and the other is located outside the bottom plate and connected to the first rib plate or the second rib plate.

[0010] According to the connection device provided by the utility model, the parts of the bottom plate and the top plate located between the first bent plate and the second bent plate are both provided with avoidance grooves.

[0011] According to the connection device provided by the utility model, the width of one end of the first rib is smaller than the width of the other end;

[0012] Alternatively, the width of one end of the second rib is smaller than the width of the other end.

[0013] According to the connection device provided by the utility model, the first rib plate and the first bent plate are connected by a plurality of bolts, and the plurality of bolts are distributed in an array;

[0014] Alternatively, the second rib plate and the second bent plate are connected via a plurality of bolts, and the plurality of bolts are distributed in an array.

[0015] According to the connection device provided by the utility model, it also includes a plurality of support ribs, wherein one side of at least one support rib is connected to the first rib, and the other side is connected to the rail; wherein one side of at least one support rib is connected to the second rib, and the other side is connected to the rail.

[0016] The utility model also provides a cableway track, comprising:

[0017] Rails;

[0018] Bend arms;

[0019] In the connecting device as described above, the base is connected to the bent arm, and the first rib plate and the second rib plate are both connected to the rail.

[0020] According to the cableway track provided by the utility model, there are multiple curved arms, and the multiple curved arms are distributed at intervals along the length direction of the rail.

[0021] According to the cableway track provided by the utility model, the steel rail includes a first section and a second section, the first section and the second section are connected by a connecting flange, one of the bent arms is arranged at the connecting flange, the first rib plate is connected to one of the first section and the second section, and the second rib plate is connected to the other.

[0022] The connecting device and the cableway track provided by the utility model connect the first rib plate and the second rib plate to the base in a detachable manner, so as to facilitate the adjustment of the first rib plate and the second rib plate, so that the first rib plate and the second rib plate are adapted to be connected with the rail, thereby reducing the concentrated stress on the first bent plate and the second bent plate, and improving the service life of the connecting device; and the utility model is convenient for transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the present invention or the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0024] Figure 1 It is a three-dimensional diagram of the bending arm and the connecting device provided by the utility model;

[0025] Figure 2 It is a stereoscopic diagram of the bending arm and the connecting device provided by the utility model from another perspective;

[0026] Figure 3 It is a partial structural schematic diagram of the cableway track provided by the utility model;

[0027] Figure 4 It is a side view of the connecting device provided by the utility model.

[0028] Reference numerals:

[0029] 100. Connecting device;

[0030] 110, base; 111, first bent plate; 112, second bent plate; 113, first plate; 114, second plate; 115, bending portion; 116, bottom plate; 117, top plate; 118, avoidance groove;

[0031] 120. First rib plate; 121. Second rib plate; 122. Bolt; 123. Support rib plate; 130. Bend arm; 140. Rail; 141. Connecting flange. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described clearly and completely in conjunction with the drawings in the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Combine the following Figure 1-Figure 4Describe the connecting device and cableway track of the utility model. It is understandable that tourist cableways and ski cableways often need to stop operating or reduce the cableway capacity during the off-season due to the cyclical characteristics of tourists in the tourism industry. Currently commonly used cableway types can be divided into two categories, fixed-grip aerial cableways and detachable-grip aerial cableways. The detachable gripper can disengage the gripper from the wire rope, and then the gripper and the cabin are stored together in the garage. The steel structure in the station of the detachable cableway is mainly responsible for the guidance and support of the gripper and the cabin in the passenger boarding and alighting section, and is one of the important components of the cableway.

[0034] See also Figure 1 and Figure 3 As shown, the cableway track according to the embodiment of the utility model comprises a steel rail 140, a curved arm 130 and a connecting device 100. The connecting device 100 comprises a base 110, a first rib plate 120 and a second rib plate 121, and the first rib plate 120 and the second rib plate 121 are detachably connected. The curved arm 130 is connected to the steel rail 140 through the connecting device 100. When the cableway vehicle enters the station, the steel rail 140 plays a main supporting role for the cableway vehicle, and the curved arm 130 plays an auxiliary supporting role. In addition, the curved arm 130 cooperates with the steel rail 140 to guide the cableway vehicle in the station.

[0035] The base 110 of the connecting device 100 is connected to the curved arm 130, and the first rib plate 120 and the second rib plate 121 are both connected to the rail 140. The first rib plate 120 and the second rib plate 121 can be welded to the rail 140. In some embodiments, the rail 140 is provided with a plurality of through holes, and the first rib plate 120 and the second rib plate 121 are suitable for being inserted into the corresponding through holes. During installation, the first rib plate 120 and the second rib plate 121 are respectively inserted into the corresponding through holes, and then the first rib plate 120 and the second rib plate 121 are fixedly connected to the rail 140 by welding. Both the curved arm 130 and the connecting device 100 can be multiple, and the multiple curved arms 130 are spaced apart along the length direction of the rail 140, and each connecting device 100 is correspondingly connected to each curved arm 130.

[0036] See also Figure 1 and Figure 2 As shown, the connecting device 100 according to the embodiment of the present invention includes a base 110 , a first rib plate 120 and a second rib plate 121 .

[0037] Specifically, the base 110 is suitable for being connected to the bent arm 130, and the base 110 can be welded to the bent arm 130. The base 110 has a first bent plate 111 and a second bent plate 112 separated from each other, one end of the first rib plate 120 is detachably connected to the first bent plate 111, and the other end of the first rib plate 120 is suitable for being fixedly connected to the rail 140. For example, the first rib plate 120 can be fixedly connected to the first bent plate 111 by a bolt 122, and the first rib plate 120 can be welded to the rail 140. One end of the second rib plate 121 is detachably connected to the second bent plate 112, and the second rib plate 121 can be connected to the second bent plate 112 by a bolt 122, or the second rib plate 121 and the second bent plate 112 can be connected by plugging. The other end of the second rib plate 121 is suitable for being fixedly connected to the rail 140, and the second rib plate 121 and the rail 140 can be welded. The first bent plate 111 and the second bent plate 112 both play the role of auxiliary load bearing and support.

[0038] like Figure 4 As shown, in some embodiments, the first rib plate 120 is connected to the first curved plate 111 by a plurality of bolts 122, and the plurality of bolts 122 are distributed in an array; the second rib plate 121 is connected to the second curved plate 112 by a plurality of bolts 122, and the plurality of bolts 122 are distributed in an array. This prevents the first rib plate 120 from rotating relative to the first curved plate 111, and prevents the second rib plate 121 from rotating relative to the second curved plate 112, thereby improving stability.

[0039] It is understandable that due to the errors in the structural dimensions of the rail 140 and the bent arm 130, during the actual installation process, the connection positions between the rail 140 and the connecting device 100, and between the bent arm 130 and the connecting device 100 have a certain offset, and the connecting device 100 is deformed to correspond to the rail 140 and the bent arm 130, resulting in concentrated stress on the components of the connecting device 100, which is prone to fatigue damage during use.

[0040] By detachably connecting the first rib plate 120 to the base 110 and detachably connecting the second rib plate 121 to the base 110, assembly at the construction site can be facilitated, so that the distance between the first rib plate 120 and the second rib plate 121 can be adjusted to match the rail 140. In addition, during the installation process, the base 110 can be adjusted to ensure the verticality of the vertical beam of the curved arm 130 and reduce the lateral force on the vertical beam of the curved arm 130 during use. By reducing the accuracy requirements for the installation of the connecting device 100, adaptive adjustments can be made during the installation process, thereby reducing the concentrated stress formed at the bending portion 115 of the first curved plate 111 and the second curved plate 112, reducing the probability of damage and increasing the service life. For example, the first rib plate 120 and the first curved plate 111, and the second rib plate 121 and the second curved plate 112 are connected by bolts 122. During assembly, a gasket can be added between the first rib plate 120 and the first curved plate 111, or a gasket can be added between the second rib plate 121 and the second curved plate 112 to adjust the distance between the first rib plate 120 and the second rib plate 121, so that the first rib plate 120 or the second rib plate 121 is connected to the through hole on the rail 140. In addition, it is convenient for transportation. For example, during the transportation of the curved arm 130, the connecting device 100 and the rail 140 from the factory, or during the disassembly and transportation of the assembled cableway track, it is convenient to separate the curved arm 130 and the rail 140 for storage and transportation, thereby reducing transportation costs.

[0041] According to the connecting device 100 of the embodiment of the utility model, the first rib plate 120 and the second rib plate 121 are detachably connected to the base 110 to facilitate adjustment of the first rib plate 120 and the second rib plate 121, so that the first rib plate 120 and the second rib plate 121 are adapted to be connected with the rail 140, thereby avoiding stress concentration on the first bent plate 111 and the second bent plate 112, thereby increasing the service life of the connecting device 100 and facilitating transportation.

[0042] See also Figure 2 As shown, according to some embodiments of the present invention, the base 110 further includes a bottom plate 116 and a top plate 117, one side of the bottom plate 116 is connected to the bent arm 130, the first bent plate 111 and the second bent plate 112 are both connected to the bottom plate 116, and the bottom plate 116 plays a major role in connection and support. Figure 2 As shown, one end of the bent arm 130 is connected to one side surface of the bottom plate 116, the cross section of the bent arm 130 may be I-shaped, and the bent arm 130 may be connected to the bottom plate 116 by welding. One side surface of the first bent plate 111 is connected to one side surface of the bottom plate 116, and one side surface of the second bent plate 112 is connected to one side surface of the bottom plate 116. The bottom plate 116, the top plate 117, the first bent plate 111, and the second bent plate 112 may be connected by welding or may be integrally formed.

[0043] The top plate 117 is connected to the bent arm 130, and the top plate 117 is connected between the first bent plate 111 and the second bent plate 112 to support the first bent plate 111 and the second bent plate 112 to prevent the first bent plate 111 and the second bent plate 112 from tilting and deforming. Figure 3 As shown, one side edge of the top plate 117 is connected to the side surface of the first curved plate 111 facing the second curved plate 112, and the other side edge of the top plate 117 is connected to the side surface of the second curved plate 112 facing the first curved plate 111. Therefore, the bottom plate 116 forms a support between the first curved plate 111 and the second curved plate 112 to prevent the first curved plate 111 and the second curved plate 112 from tilting and deforming during use. The bottom plate 116, the top plate 117, the first curved plate 111 and the second curved plate 112 form a frame structure, which reduces the weight of the base 110 and achieves the purpose of lightweighting. Figure 2 As shown, the top plate 117 is adapted to be flush with the tops of the first curved plate 111 and the second curved plate 112 , and the bottoms of the first curved plate 111 and the second curved plate 112 are both connected to a side surface of the bottom plate 116 to improve the stability of the first curved plate 111 and the second curved plate 112 .

[0044] like Figure 3 As shown, according to some embodiments of the present invention, the first curved plate 111 and the second curved plate 112 both have a first plate 113 and a second plate 114, a bending portion 115 is formed at the connection between the first plate 113 and the second plate 114, and an angle greater than 0 degrees and less than 180 degrees is formed between the first plate 113 and the second plate 114. Figure 3 In the example, an obtuse angle is formed between the first plate 113 and the second plate 114. One of the first plate 113 and the second plate 114 is connected to the bottom plate 116, and the other is located outside the bottom plate 116 and connected to the first rib plate 120 or the second rib plate 121. That is, one end of the first curved plate 111 and the second curved plate 112 is a fixed end, and the other end is a free end, so that the first curved plate 111 and the second curved plate 112 can produce a certain deformation to adjust the distance between the first rib plate 120 and the second rib plate 121, and overcome the slight installation error between the first rib plate 120, the second rib plate 121 and the rail 140.

[0045] like Figure 3 As shown, the first curved plate 111 and the second curved plate 112 can be symmetrically arranged, the first plate 113 of the first curved plate 111 is connected to the bottom plate 116, the second plate 114 of the first curved plate 111 extends outside the bottom plate 116, and the first rib plate 120 is connected to the second plate 114 of the first curved plate 111. The first plate 113 of the second curved plate 112 is connected to the bottom plate 116, and the second plate 114 of the second curved plate 112 extends outside the bottom plate 116 and is connected to the second rib plate 121.

[0046] In some embodiments, one side of the second plate 114 has a first mating surface, one side of the first rib plate 120 and one side of the second rib plate 121 both have second mating surfaces, the second mating surface on the first rib plate 120 fits with the first mating surface on the first bent plate 111, and the second mating surface on the second rib plate 121 fits with the first mating surface on the second bent plate 112. Both the first mating surface and the second mating surface need to be polished to ensure their flatness, so as to increase the contact area between the first rib plate 120 and the first bent plate 111, and between the second rib plate 121 and the second bent plate 112, and to improve the stability of the connection.

[0047] According to some embodiments of the utility model, the rail 140 includes multiple sections of rail 140, and two adjacent sections of rail 140 are connected by a connecting flange 141 for easy disassembly and transportation. The rail 140 includes a first section and a second section, and the first section and the second section are connected by a connecting flange 141, wherein one of the bent arms 130 is provided at the connecting flange 141, the first rib plate 120 is connected to one of the first section and the second section, and the second rib plate 121 is connected to the other. A plurality of bent arms 130 are provided on the rail 140, and the plurality of bent arms 130 are spaced apart and distributed on both sides of the rail 140 at the position of the connecting flange 141, so that the number of bent arms 130 arranged can be reduced while ensuring the load-bearing capacity of the bent arms 130, thereby reducing the cost.

[0048] See also Figure 2 and Figure 3 As shown, according to some embodiments of the present invention, the bottom plate 116 and the top plate 117 are provided with a avoidance groove 118 at the portion between the first bent plate 111 and the second bent plate 112, so that the bottom plate 116 and the top plate 117 are both Y-shaped, and the avoidance groove 118 can be arc-shaped. The avoidance groove 118 can provide sufficient space for the connection flange 141 to be installed and other operations. In addition, it can also provide installation space and routing positions for wires, electronic components, etc. to avoid spatial interference.

[0049] According to some embodiments of the present invention, the width of one end of the first rib 120 is smaller than the width of the other end; or, the width of one end of the second rib 121 is smaller than the width of the other end. Of course, the first rib 120 and the second rib 121 can both be structures in which the width of one end is smaller than the width of the other end. Figure 2 and Figure 4As shown, the width of one end of the first rib plate 120 connected to the rail 140 is L1, and the width of one end of the first rib plate 120 connected to the first bent plate 111 is L2. L1 is greater than L2. On the one hand, an escape space is formed on the top of the first rib plate 120 to avoid interference, so as to facilitate the installation of wires or electronic components; on the other hand, the stability of the connection between the first rib plate 120 and the rail 140 can be ensured. It is understandable that the width of the portion where the first bent plate 111 is connected to the first rib plate 120 can be less than or equal to L2.

[0050] According to some embodiments of the present invention, the connection device 100 further includes a plurality of support ribs 123, wherein one side of at least one support rib 123 is connected to the first rib 120 and the other side is connected to the rail 140; wherein one side of at least one support rib 123 is connected to the second rib 121 and the other side is connected to the rail 140. The support ribs 123 are used to improve the connection stability between the first rib 120 and the rail 140, and between the second rib 121 and the rail 140. Figure 3 As shown, the support ribs 123 are roughly triangular in shape, wherein at least one support rib 123 is connected between the first rib 120 and the rail 140, and at least one support rib 123 is connected between the second rib 121 and the rail 140, and one side of the triangular support rib 123 is connected to the first rib 120, and the other side is connected to the rail 140, wherein the other side connected to the rail 140 can be arc-shaped to adapt to the rail 140.

[0051] Before leaving the factory, the bottom plate 116, the top plate 117, the first curved plate 111 and the second curved plate 112 can be welded and assembled in advance, and the curved arm 130 is welded to the bottom plate 116, so as to check the verticality of the curved arm 130 and whether the flatness of the bottom plate 116, the top plate 117, the first curved plate 111 and the second curved plate 112 meets the requirements. At the construction site, the first rib plate 120 and the second rib plate 121 are assembled with the base 110, and then the first rib plate 120 and the second rib plate 121 are welded to the rail 140. Afterwards, after confirming the spatial position of the curved arm 130, the support rib plate 123 is welded between the first rib plate 120 and the rail 140, or the support rib plate 123 is welded between the second rib plate 121 and the rail 140, so as to complete the assembly as a whole, which is convenient and fast. When disassembly is required, the first rib plate 120 and the second rib plate 121 can be removed from the base 110 to separate the curved arm 130 from the rail 140 for easy transportation. The connecting device of the utility model can effectively connect the curved arm and the rail into a whole, which can then play the supporting function required in the cableway station. At the same time, the connecting device is reliable, saves space, and is helpful for the arrangement and installation of other components such as wires and electronic components.

[0052] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A connection device (100), characterized in that: include: A base (110), wherein the base (110) is suitable for connecting with the bent arm (130), and the base (110) has a first bent plate (111) and a second bent plate (112) that are spaced apart; A first rib plate (120), one end of the first rib plate (120) being detachably connected to the first bent plate (111), and the other end of the first rib plate (120) being suitable for being fixedly connected to the rail (140); A second rib plate (121), one end of the second rib plate (121) is detachably connected to the second bent plate (112), and the other end of the second rib plate (121) is suitable for being fixedly connected to the steel rail (140).

2. The connection device (100) according to claim 1, characterized in that: The base (110) further comprises a bottom plate (116) and a top plate (117), one side of the bottom plate (116) is connected to the bent arm (130), and the first bent plate (111) and the second bent plate (112) are both connected to the bottom plate (116). The top plate (117) is connected to the bent arm (130), and the top plate (117) is connected between the first bent plate (111) and the second bent plate (112).

3. The connection device (100) according to claim 2, characterized in that: The first bent plate (111) and the second bent plate (112) both have a first plate (113) and a second plate (114); a bending portion (115) is formed at the connection between the first plate (113) and the second plate (114); one of the first plate (113) and the second plate (114) is connected to the bottom plate (116), and the other is located outside the bottom plate (116) and connected to the first rib plate (120) or the second rib plate (121).

4. The connection device (100) according to claim 2, characterized in that: Parts of the bottom plate (116) and the top plate (117) located between the first bent plate (111) and the second bent plate (112) are both provided with avoidance grooves (118).

5. The connection device (100) according to claim 1, characterized in that: The width of one end of the first rib plate (120) is smaller than the width of the other end; Alternatively, the width of one end of the second rib plate (121) is smaller than the width of the other end.

6. The connection device (100) according to claim 1, characterized in that: The first rib plate (120) is connected to the first bent plate (111) via a plurality of bolts (122), and the plurality of bolts (122) are distributed in an array; Alternatively, the second rib plate (121) and the second bent plate (112) are connected via a plurality of bolts (122), and the plurality of bolts (122) are distributed in an array.

7. The connection device (100) according to claim 1, characterized in that: It also includes a plurality of supporting ribs (123), wherein one side of at least one supporting rib (123) is connected to the first rib (120), and the other side is connected to the steel rail (140); and one side of at least one supporting rib (123) is connected to the second rib (121), and the other side is connected to the steel rail (140).

8. A cableway track, characterized in that: include: Rails (140); Bend arm (130); In the connecting device (100) described in any one of claims 1 to 7, the base (110) is connected to the bent arm (130), and the first rib plate (120) and the second rib plate (121) are both connected to the rail (140).

9. The cableway track according to claim 8, characterized in that There are a plurality of curved arms (130), and the plurality of curved arms (130) are distributed at intervals along the length direction of the steel rail (140).

10. The cableway track according to claim 9, characterized in that The rail (140) comprises a first section and a second section, wherein the first section and the second section are connected via a connecting flange (141), wherein one of the bent arms (130) is arranged at the connecting flange (141), the first rib plate (120) is connected to one of the first section and the second section, and the second rib plate (121) is connected to the other.

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