Rail transfer rail for rail elevator and rail elevator

Abstract

The utility model provides an orbital transfer track for a track elevator and the track elevator, and relates to the technical field of track elevator equipment, the orbital transfer track comprises a main track, and a first bifurcated track and a second bifurcated track which are formed by bifurcation of the main track; orbital transfer connecting assemblies are arranged at bifurcated transition positions between the main orbital and the first bifurcated orbital and between the main orbital and the second bifurcated orbital; the position of the adjustable guide structure is adjustable, and the adjustable guide structure can be transversely adjusted to a first position state and a second position state; when the adjustable guide structure is in the first position state, the adjustable guide structure forms a transition guide structure between the second guide rail and the fourth guide rail, so that the main rail is jointed with the first bifurcated rail; and when the adjustable guide structure is in the second position state, the adjustable guide structure forms a transition guide structure between the first guide rail and the fifth guide rail, so that the main rail is jointed with the second bifurcated rail. According to the rail transfer rail for the rail elevator, during rail transfer, the cost is low, and the occupied well space is small.

Description

Technical Field

[0001] This application relates to the technical field of track elevator equipment, and particularly to a variable-track track for a track elevator and a track elevator. Background Art

[0002] The self-driven track elevator uses a driving wheel installed on the elevator car to directly drive the elevator car to move up and down. There is no need to set a counterweight, traction or hauling cable. The hoistway layout is simple, the hoistway utilization rate is high, the hoistway layout is beautiful, the lifting speed and height are not restricted. It uses a tire friction driving wheel for driving, and the tire can reduce vibration and noise, with small wear and low noise, and runs smoothly and comfortably, and the maintenance cost is low.

[0003] The track elevator is integrated into the building. When realizing the variable track of the elevator, problems such as cost, hoistway space, reliability, and complexity need to be considered. At present, there is no mature track-changing scheme for self-driven track elevators on the market. Summary of the Utility Model

[0004] The technical problem to be solved by this application is to provide a variable-track track for a track elevator and a track elevator in view of the above deficiencies of the prior art.

[0005] A variable-track track for a track elevator, the variable-track track includes a main track, and a first branch track and a second branch track formed by bifurcating from the main track; there is a variable-track connection component at the bifurcating transition position between the main track and the first branch track and the second branch track;

[0006] The main track is composed of a first guide rail and a second guide rail; the first branch track is composed of a third guide rail and a fourth guide rail; the second branch track is composed of a fifth guide rail and a sixth guide rail; wherein, the fourth guide rail and the fifth guide rail are located between the third guide rail and the sixth guide rail; the third guide rail is located on one side of the first guide rail, and the sixth guide rail is located on one side of the second guide rail;

[0007] The variable-track connection component includes a first transition guide rail for connecting the first guide rail and the third guide rail, a second transition guide rail for connecting the second guide rail and the sixth guide rail, and an adjustable guiding structure located between the first transition guide rail and the second transition guide rail;

[0008] The position of the adjustable guiding structure is adjustable and can be laterally adjusted to a first position state and a second position state; when the adjustable guiding structure is in the first position state, the adjustable guiding structure constitutes a transition guiding structure between the second guide rail and the fourth guide rail, so that the main track is engaged with the first bifurcated track; when the adjustable guiding structure is in the second position state, the adjustable guiding structure constitutes a transition guiding structure between the first guide rail and the fifth guide rail, so that the main track is engaged with the second bifurcated track.

[0009] Optionally, for any guide rail of the variable track, it at least includes a lateral guide rail wall and a longitudinal guide rail wall;

[0010] The lateral guide rail wall is provided with a first guide rail surface and a second guide rail surface facing away from each other, the longitudinal guide rail wall is located on one side of the first guide rail surface of the lateral guide rail wall, and the longitudinal guide rail wall has a third guide rail surface facing the inner side of the track; the second guide rail surface, the third guide rail surface, and the first guide rail surface on one side of the third guide rail surface are working surfaces for guiding the operation of the elevator;

[0011] The adjustable guiding structure includes a first transition guiding body and a second transition guiding body; the first transition guiding body is used to constitute a transition guiding structure of the lateral guide rail wall of the engaged guide rail; the second transition guiding body is used to constitute a transition guiding structure of the longitudinal guide rail wall of the engaged guide rail;

[0012] When the adjustable guiding structure is in the first position state, on the side close to the first transition guide rail, the first transition guiding body is aligned with the lateral guide rail walls of the second guide rail and the fourth guide rail, and the second transition guiding body is aligned with the longitudinal guide rail walls of the second guide rail and the fourth guide rail;

[0013] When the adjustable guiding structure is in the second position state, on the side close to the second transition guide rail, the first transition guiding body is aligned with the lateral guide rail walls of the first guide rail and the fifth guide rail, and the second transition guiding body is aligned with the longitudinal guide rail walls of the first guide rail and the fifth guide rail.

[0014] Optionally, when the adjustable guiding structure is adjusted between the first position state and the second position state, the first transition guiding body and the second transition guiding body have the same movement stroke.

[0015] Optionally, the first transition guiding body and the second transition guiding body are connected together to form an integral structure.

[0016] Optionally, the position of the first transition guide rail is adjustable and can be laterally adjusted to avoid the adjustable guiding structure when the adjustable guiding structure is adjusted to the second position state;

[0017] The position of the second transition guide rail is adjustable, and can be laterally adjusted to avoid the adjustable guide structure when the adjustable guide structure is adjusted to the first position state.

[0018] Optionally, the first transition guide rail is a split structure, and the adjustable guide structure can be avoided by adjusting the position of a part of the structure;

[0019] The second transition guide rail is a split structure, and the position of a partial structure can be adjusted to avoid the adjustable guide structure.

[0020] Optionally, between the first position state and the second position state, the first transition guide body and the second transition guide body have different movement strokes.

[0021] Optionally, the first transition guide rail is a fixed structure; the second transition guide rail is a fixed structure.

[0022] Optionally, the cross-sectional shape of the guide rail of the track change track is a "T" shape, a "匚" shape, or an "I" shape.

[0023] On the other hand, the present application also provides a rail elevator, comprising: the above-mentioned track change track for the rail elevator, a car, and a driving device; the driving device is connected to the car, and the driving device can travel on the track change track.

[0024] The present application provides a track-changing track for a track elevator, which is used to realize the track changing of a self-driven double-guide rail elevator. When the track-changing track for the track elevator designed in the present application changes tracks, the track-changing connection assembly only needs to move and adjust part of the guide rail connection structure, which is low in cost and occupies less hoistway space. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the structure of the track-changing track for the track elevator in the first embodiment of the present application.

[0026] Figure 2 It is another structural schematic diagram of the track-changing track for the track elevator in the first embodiment of the present application.

[0027] Figure 3 It is another structural schematic diagram of the track-changing track for the track elevator in the first embodiment of the present application.

[0028] Figure 4 It is another structural schematic diagram of the track-changing track for the track elevator in the first embodiment of the present application.

[0029] Figure 5 It is another structural schematic diagram of the track-changing track for the track elevator in the first embodiment of the present application.

[0030] Figure 6 It is another structural schematic diagram of the variable-rail track for the orbital elevator in the first embodiment of the present application.

[0031] Figure 7 It is a structural schematic diagram of the track in the first embodiment of the present application.

[0032] Figure 8 It is a structural schematic diagram of the adjustable guiding structure in the first embodiment of the present application.

[0033] Figure 9 It is a structural schematic diagram of the variable-rail track for the orbital elevator in the second embodiment of the present application.

[0034] Figure 10 It is another structural schematic diagram of the variable-rail track for the orbital elevator in the second embodiment of the present application.

[0035] Figure 11 It is another structural schematic diagram of the variable-rail track for the orbital elevator in the second embodiment of the present application.

[0036] Figure 12 It is another structural schematic diagram of the variable-rail track for the orbital elevator in the second embodiment of the present application.

[0037] Figure 13 It is another structural schematic diagram of the variable-rail track for the orbital elevator in the second embodiment of the present application.

[0038] Figure 14 It is another structural schematic diagram of the variable-rail track for the orbital elevator in the second embodiment of the present application.

[0039] Figure 15 It is a structural schematic diagram of the adjustable guiding structure in the second embodiment of the present application.

[0040] Reference numerals: main track 100, first bifurcation track 200, second bifurcation track 300, variable-rail connection assembly 400, guide rail 10, transverse guide rail wall 11, longitudinal guide rail wall 12, first guide rail surface 13, second guide rail surface 14, third guide rail surface 15, first guide rail 10a, second guide rail 10b, third guide rail 10c, fourth guide rail 10d, fifth guide rail 10e, sixth guide rail 10f, first transition guide rail 20, second transition guide rail 30, adjustable guiding structure 40, first transition guiding body 41, second transition guiding body 42. Detailed implementation manners

[0041] The following are specific embodiments of the present application. In combination with the accompanying drawings, the technical solutions of the present application will be further described, but the present application is not limited to these embodiments. In the following description, specific details such as specific configurations and components are provided only to help comprehensively understand the embodiments of the present application. Therefore, those skilled in the art should clearly understand that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of the present application. In addition, descriptions of known functions and structures are omitted for clarity and conciseness.

[0042] It should be noted that, without conflict, the implementation manners and features in the implementation manners of the present application can be combined with each other.

[0043] The embodiment of the present application provides a variable - track track for an orbital elevator. The variable - track track includes a main track, a first branch track and a second branch track formed by bifurcating the main track. There is a variable - track connection component at the bifurcating transition position between the main track, the first branch track and the second branch track. The main track is composed of a first guide rail and a second guide rail; the first branch track is composed of a third guide rail and a fourth guide rail; the second branch track is composed of a fifth guide rail and a sixth guide rail; wherein, the fourth guide rail and the fifth guide rail are located between the third guide rail and the sixth guide rail; the third guide rail is located on one side of the first guide rail, and the sixth guide rail is located on one side of the second guide rail.

[0044] Furthermore, the variable - track connection component includes a first transition guide rail, a second transition guide rail and an adjustable guiding structure. The first transition guide rail is used to connect the first guide rail and the third guide rail, the second transition guide rail is used to connect the second guide rail and the sixth guide rail, and the adjustable guiding structure is located between the first transition guide rail and the second transition guide rail.

[0045] Furthermore, the position of the adjustable guiding structure is adjustable and can be laterally adjusted to a first position state and a second position state; when the adjustable guiding structure is in the first position state, the adjustable guiding structure constitutes a transition guiding structure between the second guide rail and the fourth guide rail, enabling the main track to be joined with the first branch track; when the adjustable guiding structure is in the second position state, the adjustable guiding structure constitutes a transition guiding structure between the first guide rail and the fifth guide rail, enabling the main track to be joined with the second branch track.

[0046] In the embodiment of the present application, the main track, the first branch track and the second branch track are all composed of two guide rails. The orbital elevator uses a driving wheel to drive the car to run on the two guide rails. The variable - track connection component is located between the main track and the branch track. The car and the driving device of the elevator can enter the first branch track or the second branch track from the main track through the variable - track connection component. It should be understood that the two guide rails constituting the track can be designed as two parts on an integral structure, or can be designed as two independent parts.

[0047] Specifically, the track-changing connection assembly includes a first transition guide rail, a second transition guide rail, and an adjustable guiding structure. The first transition guide rail is connected between the first guide rail and the third guide rail, the second transition guide rail is connected between the second guide rail and the sixth guide rail, and the adjustable guiding structure is located between the first transition guide rail and the second transition guide rail. The adjustable guiding structure can be adjusted in position to engage the main track with the first branch track or the second branch track. When the adjustable guiding structure is adjusted to the first position state, the adjustable guiding structure constitutes a transition guiding structure between the second guide rail and the fourth guide rail. At the same time, the first transition guide rail constitutes a transition guiding structure between the first guide rail and the third guide rail. Therefore, through the connection of the adjustable guiding structure and the first transition guide rail, the main track is engaged with the first branch track, and the car and the driving device of the elevator can run between the main track and the first branch track through the track-changing connection assembly. When the adjustable guiding structure is adjusted to the second position state, the adjustable guiding structure constitutes a transition guiding structure between the first guide rail and the fifth guide rail. At the same time, the second transition guide rail constitutes a transition guiding structure between the second guide rail and the sixth guide rail. Therefore, through the connection of the adjustable guiding structure and the second transition guide rail, the main track is engaged with the second branch track, and the car and the driving device of the elevator can run between the main track and the second branch track through the track-changing connection assembly.

[0048] Specifically, the adjustable guiding structure is switched between the first position state and the second position state by lateral movement, and the track-changing connection assembly can be adjusted in position by setting a corresponding driving source to drive the adjustable guiding structure for lateral movement adjustment.

[0049] In the embodiment of the present application, for any guide rail of the track-changing track, it at least includes a lateral guide rail wall and a longitudinal guide rail wall; on the lateral guide rail wall, there are a first guide rail surface and a second guide rail surface facing away from each other, the longitudinal guide rail wall is located on one side of the first guide rail surface of the lateral guide rail wall, and on the longitudinal guide rail wall, there is a third guide rail surface facing the inner side of the track; the second guide rail surface, the third guide rail surface, and the first guide rail surface on one side of the third guide rail surface are working surfaces for guiding the operation of the elevator. The adjustable guiding structure includes a first transition guiding body and a second transition guiding body; the first transition guiding body is used to constitute a transition guiding structure for the lateral guide rail wall of the engaged guide rail; the second transition guiding body is used to constitute a transition guiding structure for the longitudinal guide rail wall of the engaged guide rail. Further, when the adjustable guiding structure is in the first position state, on the side close to the first transition guide rail, the first transition guiding body is aligned with the lateral guide rail walls of the second guide rail and the fourth guide rail, and the second transition guiding body is aligned with the longitudinal guide rail walls of the second guide rail and the fourth guide rail; when the adjustable guiding structure is in the second position state, on the side close to the second transition guide rail, the first transition guiding body is aligned with the lateral guide rail walls of the first guide rail and the fifth guide rail, and the second transition guiding body is aligned with the longitudinal guide rail walls of the first guide rail and the fifth guide rail.

[0050] Specifically, any section of the guide rail of the track change track has at least a transverse guide rail wall and a longitudinal guide rail wall, and other structures may also be included on this basis. The working surface on the guide rail is used to guide the elevator car and the drive device to move, and the rollers on the elevator car and / or the drive device can roll on the working surface. Each track is composed of two guide rails, refer to Figure 7 , the longitudinal guide rail wall is arranged on the first guide rail surface 13 of the transverse guide rail wall, the first guide rail surface 13 is divided by the longitudinal guide rail wall 12, and the first guide rail surface 13 located on the side of the third guide rail surface 15 is used as a working surface for guiding the elevator to run. Further, the working surface includes the second guide rail surface 14 and the third guide rail surface 15 on the guide rail 10, and the first guide rail surface 13 located on the side of the third guide rail surface 15 is a working surface for guiding the elevator to run, therefore, the working surface on the guide rail is mainly arranged on the inner side of the track between the two guide rails.

[0051] In the embodiment of the present application, the cross-sectional shape of the guide rail of the track change track is a "T" shape, a "匚" shape, or an "I" shape.

[0052] Embodiment 1

[0053] refer to Figure 1 and Figure 2 This embodiment provides a track change track for a track elevator, and the track change track includes a main track 100, and a first forked track 200 and a second forked track 300 formed by the forking of the main track 100; the forked transition position between the main track 100 and the first forked track 200 and the second forked track 300 has a track change connection assembly 400. The main track 100 is composed of a first guide rail 10a and a second guide rail 10b; the first forked track 200 is composed of a third guide rail 10c and a fourth guide rail 10d; the second forked track 300 is composed of a fifth guide rail 10e and a sixth guide rail 10f; wherein the fourth guide rail 10d and the fifth guide rail 10e are located between the third guide rail 10c and the sixth guide rail 10f; the third guide rail 10c is located on one side of the first guide rail 10a, and the sixth guide rail 10f is located on one side of the second guide rail 10b. The track change connection assembly 400 includes a first transition guide rail 20, a second transition guide rail 30, and an adjustable guide structure 40. The first transition guide rail 20 is used to connect the first guide rail 10a and the third guide rail 10c, the second transition guide rail 30 is used to connect the second guide rail 10b and the sixth guide rail 10f, and the adjustable guide structure 40 is located between the first transition guide rail 20 and the second transition guide rail 30.

[0054] Furthermore, the position of the adjustable guide structure 40 is adjustable and can be laterally adjusted to a first position state and a second position state; Figure 4, when the adjustable guiding structure 40 is in the first position state, the adjustable guiding structure 40 constitutes a transition guiding structure between the second guide rail 10b and the fourth guide rail 10d, enabling the main track 100 to engage with the first bifurcation track 200. In Figure 4 In the structure shown, the adjustable guiding structure 40 constitutes a transition guiding structure between the second guide rail 10b and the fourth guide rail 10d, and the first transition guide rail 20 is connected between the first guide rail 10a and the third guide rail 10c. At this time, the main track 100 is engaged with the first bifurcation track 200, and the car and the driving device of the elevator can run between the main track and the first bifurcation track through the track-changing connection assembly.

[0055] Continue to refer to Figure 3 , when the adjustable guiding structure 40 is in the second position state, the adjustable guiding structure 40 constitutes a transition guiding structure between the first guide rail 10a and the fifth guide rail 10e, enabling the main track 100 to engage with the second bifurcation track 300. In Figure 3 In the structure shown, the adjustable guiding structure 40 constitutes a transition guiding structure between the first guide rail 10a and the fifth guide rail 10e, and the second transition guide rail 30 is connected between the second guide rail 10b and the sixth guide rail 10f. At this time, the main track 100 is engaged with the second bifurcation track 300, and the car and the driving device of the elevator can run between the main track and the second bifurcation track through the track-changing connection assembly.

[0056] Further refer to Figure 7 , for any guide rail 10 of the track-changing track, it at least includes a transverse guide rail wall 11 and a longitudinal guide rail wall 12; on the transverse guide rail wall 11, there are a first guide rail surface 13 and a second guide rail surface 14 facing away from each other, the longitudinal guide rail wall 12 is located on one side of the first guide rail surface 13 of the transverse guide rail wall 11, and on the longitudinal guide rail wall 12, there is a third guide rail surface 15 facing the inner side of the track; the second guide rail surface 14, the third guide rail surface 15, and the first guide rail surface 13 on one side of the third guide rail surface 15 are working surfaces for guiding the operation of the elevator. Refer to Figure 8 , the adjustable guiding structure 40 includes a first transition guiding body 41 and a second transition guiding body 42; the first transition guiding body 41 is used to constitute the transition guiding structure of the transverse guide rail wall 11 of the engaged guide rail; the second transition guiding body 42 is used to constitute the transition guiding structure of the longitudinal guide rail wall 12 of the engaged guide rail.

[0057] Refer to Figure 7, the working surface includes a second guide rail surface 14, a third guide rail surface 15, and a first guide rail surface 13 located on one side of the third guide rail surface 15, which is used to guide the movement of the elevator car and the driving device. The rollers on the elevator car and / or the driving device can roll on the working surface. For the two guide rails 10 that form the track, the first guide rail surface 13 on the longitudinal guide rail wall 12 faces the inside of the track, and the first guide rail surface 13 located on one side of the third guide rail surface 15 is also located inside the track. The working surface on the guide rail is mainly arranged inside the track near the two guide rails. The car and / or the driving device can be combined with the guide rails on both sides from the inside of the track.

[0058] When the adjustable guiding structure 40 is in the first position state, refer to Figure 5 , near one side of the first transition guide rail 20, the first transition guiding body 41 is aligned with the transverse guide rail walls 11 of the second guide rail 10b and the fourth guide rail 10d, and the second transition guiding body 42 is aligned with the longitudinal guide rail walls 12 of the second guide rail 10b and the fourth guide rail 10d. In this position state, the working surfaces on the first transition guiding body 41 are respectively aligned with the first guide rail surface 13 and the second guide rail surface 14 on the transverse guide rail walls 11 of the second guide rail 10b and the fourth guide rail 10d; the second transition guiding body 42 is respectively aligned with the third guide rail surface 15 on the longitudinal guide rail walls 12 of the second guide rail 10b and the fourth guide rail 10d.

[0059] When the adjustable guiding structure 40 is in the second position state, refer to Figure 6 , near one side of the second transition guide rail 30, the first transition guiding body 41 is aligned with the transverse guide rail walls 11 of the first guide rail 10a and the fifth guide rail 10e, and the second transition guiding body 42 is aligned with the longitudinal guide rail walls 12 of the first guide rail 10a and the fifth guide rail 10e. In this position state, the working surfaces on the first transition guiding body 41 are respectively aligned with the first guide rail surface 13 and the second guide rail surface 14 on the transverse guide rail walls 11 of the first guide rail 10a and the fifth guide rail 10e; the second transition guiding body 42 is respectively aligned with the third guide rail surface 15 on the longitudinal guide rail walls 12 of the first guide rail 10a and the fifth guide rail 10e.

[0060] In this embodiment, between the first position state and the second position state, the first transition guiding body 41 and the second transition guiding body 42 have different movement strokes. Further, the first transition guide rail 20 is a fixed structure; the second transition guide rail 30 is a fixed structure. In the solution provided by this embodiment, with the setting that the first transition guiding body 41 and the second transition guiding body 42 have different movement strokes, it is not necessary to adjust the positions of the first transition guide rail 20 and the second transition guide rail 30.

[0061] It should be noted that the first transition guide body 41 and the second transition guide body 42 have different movement strokes, which means that the first transition guide body 41 and the second transition guide body 42 are not fixedly connected structures.

[0062] Embodiment 2

[0063] Reference Figure 9 and Figure 10 , this embodiment provides a variable-track rail for an orbital elevator. The difference from Embodiment 1 is that in this embodiment, the first transition guide body 41 and the second transition guide body 42 have the same movement stroke.

[0064] Specifically, the variable-track rail includes a main rail 100, and a first branch rail 200 and a second branch rail 300 formed by bifurcating the main rail 100; there is a variable-track connection assembly 400 at the bifurcating transition position between the main rail 100 and the first branch rail 200 and the second branch rail 300. The main rail 100 is composed of a first guide rail 10a and a second guide rail 10b; the first branch rail 200 is composed of a third guide rail 10c and a fourth guide rail 10d; the second branch rail 300 is composed of a fifth guide rail 10e and a sixth guide rail 10f; wherein, the fourth guide rail 10d and the fifth guide rail 10e are located between the third guide rail 10c and the sixth guide rail 10f; the third guide rail 10c is located on one side of the first guide rail 10a, and the sixth guide rail 10f is located on one side of the second guide rail 10b. The variable-track connection assembly 400 includes a first transition guide rail 20, a second transition guide rail 30, and an adjustable guiding structure 40. The first transition guide rail 20 is used to connect the first guide rail 10a and the third guide rail 10c, the second transition guide rail 30 is used to connect the second guide rail 10b and the sixth guide rail 10f, and the adjustable guiding structure 40 is located between the first transition guide rail 20 and the second transition guide rail 30.

[0065] Furthermore, the position of the adjustable guiding structure 40 is adjustable and can be laterally adjusted to a first position state and a second position state; reference Figure 12 , when the adjustable guiding structure 40 is in the first position state, the adjustable guiding structure 40 constitutes a transition guiding structure between the second guide rail 10b and the fourth guide rail 10d, so that the main rail 100 is joined to the first branch rail 200. In Figure 12 the structure shown, the adjustable guiding structure 40 constitutes a transition guiding structure between the second guide rail 10b and the fourth guide rail 10d, and the first transition guide rail 20 is connected between the first guide rail 10a and the third guide rail 10c. At this time, the main rail 100 and the first branch rail 200 are joined together, and the car and the driving device of the elevator can run between the main rail and the first branch rail through the variable-track connection assembly.

[0066] Continue to refer to Figure 11, when the adjustable guiding structure 40 is in the second position state, the adjustable guiding structure 40 forms a transition guiding structure between the first guide rail 10a and the fifth guide rail 10e, so that the main rail 100 is engaged with the second bifurcation rail 300. In Figure 11 In the structure shown, the adjustable guiding structure 40 forms a transition guiding structure between the first guide rail 10a and the fifth guide rail 10e, and further, the second transition guide rail 30 is connected between the second guide rail 10b and the sixth guide rail 10f. At this time, the main rail 100 is engaged with the second bifurcation rail 300, and the car and the driving device of the elevator can run between the main rail and the second bifurcation rail through the rail-changing connection assembly.

[0067] Furthermore, for any guide rail 10 of the rail-changing track, it at least includes a transverse guide rail wall 11 and a longitudinal guide rail wall 12; on the transverse guide rail wall 11, there are a first guide rail surface 13 and a second guide rail surface 14 facing away from each other, the longitudinal guide rail wall 12 is located on one side of the first guide rail surface 13 of the transverse guide rail wall 11, and the longitudinal guide rail wall 12 has a third guide rail surface 15 facing the inner side of the track; the second guide rail surface 14, the third guide rail surface 15, and the first guide rail surface 13 on one side of the third guide rail surface 15 are the working surfaces for guiding the operation of the elevator. Refer to Figure 15 , the adjustable guiding structure 40 includes a first transition guiding body 41 and a second transition guiding body 42; the first transition guiding body 41 is used to form a transition guiding structure of the transverse guide rail wall 11 of the engaged guide rail; the second transition guiding body 42 is used to form a transition guiding structure of the longitudinal guide rail wall 12 of the engaged guide rail.

[0068] When the adjustable guiding structure 40 is in the first position state, refer to Figure 13 , on the side close to the first transition guide rail 20, the first transition guiding body 41 is aligned with the transverse guide rail walls 11 of the second guide rail 10b and the fourth guide rail 10d, and the second transition guiding body 42 is aligned with the longitudinal guide rail walls 12 of the second guide rail 10b and the fourth guide rail 10d. When the adjustable guiding structure 40 is in the second position state, refer to Figure 14 , on the side close to the second transition guide rail 30, the first transition guiding body 41 is aligned with the transverse guide rail walls 11 of the first guide rail 10a and the fifth guide rail 10e, and the second transition guiding body 42 is aligned with the longitudinal guide rail walls 12 of the first guide rail 10a and the fifth guide rail 10e.

[0069] In the embodiment of the present application, when the adjustable guiding structure 40 is adjusted between the first position state and the second position state, the first transition guiding body 41 and the second transition guiding body 42 have the same movement stroke. Furthermore, refer to Figure 15 , the first transition guiding body 41 and the second transition guiding body 42 are connected together to form an integral structure. Under this setting, a driving source can be used to drive the first transition guiding body 41 and the second transition guiding body 42 to act simultaneously.

[0070] Further, the position of the first transition guide rail 20 is adjustable, and it can be laterally adjusted to avoid the adjustable guide structure 40 when the adjustable guide structure 40 is adjusted to the second position state; the position of the second transition guide rail 30 is adjustable, and it can be laterally adjusted to avoid the adjustable guide structure 40 when the adjustable guide structure 40 is adjusted to the first position state. Further, the first transition guide rail 20 is a split structure, and it can avoid the adjustable guide structure 40 through the position adjustment of some structures; the second transition guide rail 30 is a split structure, and it can avoid the adjustable guide structure 40 through the position adjustment of some structures.

[0071] Different from the first embodiment, in this embodiment, the first transition guide body 41 and the second transition guide body 42 have the same movement stroke, and when moving and adjusting, the first transition guide rail 20 and the second transition guide rail 30 need to make corresponding avoidance.

[0072] Embodiment Three

[0073] This embodiment provides an orbital elevator, including: the variable-rail track for the orbital elevator provided in the previous part, as well as a car and a driving device; the driving device is connected to the car, and the driving device can travel on the variable-rail track. For relevant descriptions, refer to the previous part about the variable-rail track, which will not be elaborated here.

[0074] This application provides a variable-rail track for an orbital elevator, which is used to realize the variable rail of a self-driven double-guide elevator. When the variable-rail track designed in this application is undergoing variable rail, the variable-rail connection component only needs to move and adjust part of the guide rail connection structure, with lower cost and less occupation of the hoistway space.

[0075] In the above embodiments of this application, the descriptions of each embodiment have their own focuses. For the parts not elaborated in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0076] In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In the description of this application, "a plurality" means at least two, such as two, three, etc., unless otherwise specifically and clearly defined. It should be noted that the terms used here are only for describing specific embodiments, rather than intending to limit the exemplary embodiments according to this application. As used here, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should also be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0077] The specific embodiments described herein are merely illustrative of the spirit of the present application. Those skilled in the art to which the present application pertains can make various modifications or supplements to the described specific embodiments or use similar ways of substitution, but will not deviate from the spirit of the present application or exceed the scope defined by the appended claims.

Claims

1. A variable-track rail for an orbital elevator, characterized in that The orbit-changing orbit includes a main orbit, a first bifurcated orbit and a second bifurcated orbit bifurcated from the main orbit; there is an orbit-changing connection assembly at the bifurcated transition positions between the main orbit and the first bifurcated orbit and the second bifurcated orbit; The main orbit is composed of a first guide rail and a second guide rail; the first bifurcated orbit is composed of a third guide rail and a fourth guide rail; the second bifurcated orbit is composed of a fifth guide rail and a sixth guide rail; wherein, the fourth guide rail and the fifth guide rail are located between the third guide rail and the sixth guide rail; the third guide rail is located on one side of the first guide rail, and the sixth guide rail is located on one side of the second guide rail; The orbit-changing connection assembly includes a first transition guide rail for connecting the first guide rail and the third guide rail, a second transition guide rail for connecting the second guide rail and the sixth guide rail, and an adjustable guiding structure located between the first transition guide rail and the second transition guide rail; The position of the adjustable guiding structure is adjustable and can be laterally adjusted to a first position state and a second position state; when the adjustable guiding structure is in the first position state, the adjustable guiding structure constitutes a transition guiding structure between the second guide rail and the fourth guide rail, so that the main orbit is joined with the first bifurcated orbit; when the adjustable guiding structure is in the second position state, the adjustable guiding structure constitutes a transition guiding structure between the first guide rail and the fifth guide rail, so that the main orbit is joined with the second bifurcated orbit.

2. The variable track for an orbital elevator according to claim 1, wherein For any guide rail of the orbit-changing orbit, it at least includes a lateral guide rail wall and a longitudinal guide rail wall; On the lateral guide rail wall, there are a first guide rail surface and a second guide rail surface facing away from each other, the longitudinal guide rail wall is located on the side of the first guide rail surface of the lateral guide rail wall, and there is a third guide rail surface facing the inner side of the orbit on the longitudinal guide rail wall; the second guide rail surface, the third guide rail surface, and the first guide rail surface on one side of the third guide rail surface are working surfaces for guiding the elevator to run; The adjustable guiding structure includes a first transition guiding body and a second transition guiding body; the first transition guiding body is used to constitute a transition guiding structure for the lateral guide rail wall of the joined guide rail; the second transition guiding body is used to constitute a transition guiding structure for the longitudinal guide rail wall of the joined guide rail; When the adjustable guiding structure is in the first position state, on the side close to the first transition guide rail, the first transition guiding body is aligned with the lateral guide rail walls of the second guide rail and the fourth guide rail, and the second transition guiding body is aligned with the longitudinal guide rail walls of the second guide rail and the fourth guide rail; When the adjustable guiding structure is in the second position state, on the side close to the second transition guide rail, the first transition guiding body is aligned with the lateral guide rail walls of the first guide rail and the fifth guide rail, and the second transition guiding body is aligned with the longitudinal guide rail walls of the first guide rail and the fifth guide rail.

3. The variable track for an orbital elevator according to claim 2, wherein When the adjustable guiding structure is adjusted between the first position state and the second position state, the first transition guiding body and the second transition guiding body have the same movement stroke.

4. The variable-rail track for an orbital elevator according to claim 3, wherein The first transition guiding body and the second transition guiding body are connected together to form an integral structure.

5. The track-changing track for a track elevator according to claim 3, characterized in that: The position of the first transition guide rail is adjustable, and can be laterally adjusted to avoid the adjustable guide structure when the adjustable guide structure is adjusted to the second position state; The position of the second transition guide rail is adjustable, and can be laterally adjusted to avoid the adjustable guide structure when the adjustable guide structure is adjusted to the first position state.

6. The track-changing track for a track elevator according to claim 5, characterized in that: The first transition guide rail is a split structure, and the position of a part of the structure can be adjusted to avoid the adjustable guide structure; The second transition guide rail is a split structure, and the position of a partial structure can be adjusted to avoid the adjustable guide structure.

7. The variable-rail track for an orbital elevator according to claim 2, characterized in that, The first transition guide body and the second transition guide body have different movement strokes between the first position state and the second position state.

8. The variable track for an orbital elevator according to claim 7, characterized in that, The first transition guide rail is a fixed structure; the second transition guide rail is a fixed structure.

9. The variable-rail track for an orbital elevator according to claim 2, characterized in that, The cross-sectional shape of the guide rail of the track change track is a "T" shape, a "匚" shape, or a "工" shape.

10. An orbital elevator, characterized in that, include: The track change rail for a rail elevator, as well as the car and the drive device according to any one of claims 1 to 9; The driving device is connected to the car, and the driving device can travel on the track change rail.

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