Orbital transfer rail for elevator and rail elevator
By designing a rail-changing track and an adjustable transition guide body, the high cost and complexity of the elevator rail replacement solution is solved, and the smooth switching of the elevator between different tracks and the optimization of the shaft space is achieved.
Patent Information
- Application Number
- CN202422131513.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-30
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-08-30
AI Technical Summary
The existing elevator rail replacement solution has problems such as high cost, large space occupancy of shafts, poor reliability and high complexity, and there is basically no mature rail transformation function in the market.
A rail-changing track is designed, including the main track, the first bifurcation track and the second bifurcation track. The rail-changing track is engaged and switched through the transition guide body with adjustable position. The rail-changing connection components are used to optimize space occupation, and support the smooth operation of the elevator between different tracks.
It realizes smooth switching between elevators between different tracks, reduces cost and shaft space occupation, and improves reliability and operating comfort.
Smart Images
Figure CN223117871U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of rail elevator equipment, and in particular to a track-changing track for elevators and a rail elevator. Background Art
[0002] Self-driven rail elevators use the driving wheel installed on the elevator drive device to directly drive the elevator car up and down. There is no need to set up counterweights, traction or towing cables. The hoistway layout is simple, the hoistway utilization rate is large, the hoistway layout is beautiful, the lifting speed and lifting height are not limited, and the tire friction drive wheel is driven. The tire can reduce vibration and noise, with less wear and low noise, smooth and comfortable operation, and low maintenance cost. Rail elevators are integrated into buildings. The elevator car runs on a single vertical track for lifting and lowering. At present, elevators on the market basically have no track changing function. In addition, in the existing technology, most of the elevator track changing solutions have various problems, such as high cost, large hoistway space occupation, poor reliability, high complexity, etc., and the implementation plan is not mature enough. Utility Model Content
[0003] The technical problem to be solved by the present application is to propose a track-changing track for an elevator and a track elevator in view of the above-mentioned deficiencies in the prior art.
[0004] A track change track for an elevator, the track change track comprising a main track, and a first forked track and a second forked track formed by forking the main track; the guide rail of the track change track comprises at least a transverse guide rail wall and a longitudinal guide rail wall; the transverse guide rail wall and the longitudinal guide rail wall are used to guide the operation of the elevator equipment;
[0005] The track change track also includes a track change connection assembly, which includes a first transverse transition guide body, a first longitudinal transition guide body, a second transverse transition guide body, and a second longitudinal transition guide body, and the position of the first transverse transition guide body, the first longitudinal transition guide body, the second transverse transition guide body, and the second longitudinal transition guide body can be adjusted to enable the guide rail of the main track to be engaged with the guide rail of the first diverging track or the guide rail of the second diverging track;
[0006] When the guide rail of the main track is engaged with the guide rail of the first diverging track, the two ends of the first transverse transition guide body are respectively aligned with the transverse guide rail walls of the guide rails of the main track and the first diverging track, the two ends of the first longitudinal transition guide body are respectively aligned with the longitudinal guide rail walls of the guide rails of the main track and the first diverging track, and the second transverse transition guide body and the second longitudinal transition guide body are both staggered with the guide rail of the main track;
[0007] When the guide rail of the main track is engaged with the guide rail of the second branch track, the two ends of the second transverse transition guide body are aligned with the transverse guide rail walls of the guide rails of the main track and the second branch track respectively, and the two ends of the second longitudinal transition guide body are aligned with the longitudinal guide rail walls of the guide rails of the main track and the second branch track respectively, and the first transverse transition guide body and the first longitudinal transition guide body are staggered with the guide rail of the main track.
[0008] Optionally, the track change track is a double-track structure consisting of two guide rails; the main track is composed of a first guide rail and a second guide rail; the first bifurcated track is composed of a third guide rail and a fourth guide rail; the second bifurcated 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;
[0009] The track-changing connection assembly includes a first track-changing connection assembly and a second track-changing connection assembly. The first track-changing connection assembly is used to connect the first guide rail of the main track with the third guide rail of the first branch track or the fifth guide rail of the second branch track; the second track-changing connection assembly is used to connect the second guide rail of the main track with the fourth guide rail of the first branch track or the sixth guide rail of the second branch track.
[0010] Optionally, the fourth guide rail and the fifth guide rail are disconnected from each other at the intersection position;
[0011] The track change track also includes a conversion guide rail, which is located at the intersection position and can be adjusted to a first position and a second position. In the first position, the conversion guide rail is aligned with the fourth guide rail to serve as a transition guide rail for the fourth guide rail at the disconnection gap; in the second position, the conversion guide rail is aligned with the fifth guide rail to serve as a transition guide rail for the fifth guide rail at the disconnection gap.
[0012] Optionally, the conversion guide rail is installed in a rotatable manner, and adjustment to the first position and the second position is achieved by rotation.
[0013] Optionally, the cross-section of the guide rail of the track-changing track is in the shape of an I.
[0014] Optionally, the first transverse transition guide body, the first longitudinal transition guide body, the second transverse transition guide body, and the second longitudinal transition guide body are positionally adjusted by translation.
[0015] Optionally, the track change track is a single track structure consisting of one guide rail.
[0016] Optionally, during the switching process of the track-changing connection assembly between the first bifurcated track and the second bifurcated track, the first lateral transition guide and the first longitudinal transition guide have different movement strokes, and the second lateral transition guide and the second longitudinal transition guide have different movement strokes.
[0017] On the other hand, the present application also provides an orbital elevator, including: the above-mentioned track-changing track for an elevator.
[0018] The present application provides a track-changing track for an elevator. The track-changing connection assembly includes a first lateral transition guide, a first longitudinal transition guide, a second lateral transition guide, and a second longitudinal transition guide with adjustable positions; and by adjusting the positions of the first lateral transition guide, the first longitudinal transition guide, the second lateral transition guide, and the second longitudinal transition guide, the guide rail of the main track can be joined with the guide rail of the first bifurcated track or the guide rail of the second bifurcated track. In the present application, the track-changing connection assembly is used as a transition connection structure for the guide rail and can achieve track change through adjustment. The present application splits the transition connection structure of the guide rail into multiple parts, which is convenient for optimizing the space occupied by the track-changing connection assembly. Description of the Drawings
[0019] Figure 1 is a schematic structural diagram of the track-changing track in an embodiment of the present application.
[0020] Figure 2 is another schematic structural diagram of the track-changing track in an embodiment of the present application.
[0021] Figure 3 is a schematic structural diagram of the track-changing connection assembly in an embodiment of the present application.
[0022] Figure 4 is another schematic structural diagram of the track-changing track in an embodiment of the present application.
[0023] Figure 5 is another schematic structural diagram of the track-changing track in an embodiment of the present application.
[0024] Figure 6 is a schematic cross-sectional view of the guide rail of the track-changing track in an embodiment of the present application.
[0025] Reference Signs: Main Track 100, First Bifurcated Track 200, Second Bifurcated Track 300, Guide Rail 10, Lateral Guide Rail Wall 11, Longitudinal Guide Rail Wall 12, 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 Track-Changing Connection Assembly 20a, Second Track-Changing Connection Assembly 20b, First Lateral Transition Guide 21, First Longitudinal Transition Guide 22, Second Lateral Transition Guide 23, Second Longitudinal Transition Guide 24, Conversion Guide Rail 30. Detailed implementation manners
[0026] 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 a comprehensive understanding of 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 configurations are omitted for clarity and conciseness.
[0027] It should be noted that, without conflict, the implementation manners in the present application and the features in the implementation manners can be combined with each other.
[0028] The embodiment of the present application provides a variable-rail track for an elevator. The variable-rail track is used to guide the operation of an elevator device, and multiple tracks are provided in the variable-rail track to provide a variable-rail function at a bifurcation.
[0029] In the embodiment of the present application, the variable-rail track includes a main track, a first bifurcation track and a second bifurcation track formed by bifurcating from the main track; the guide rails of the variable-rail track include at least one transverse guide rail wall and one longitudinal guide rail wall; the transverse guide rail wall and the longitudinal guide rail wall are used to guide the operation of the elevator device. The variable-rail track can be a single-rail structure or a multi-rail structure. When the variable-rail track is a single-rail structure, the main track, the first bifurcation track and the second bifurcation track are all composed of one guide rail; when the variable-rail track is a multi-rail structure, the main track, the first bifurcation track and the second bifurcation track are all composed of multiple guide rails extending in the same direction, and the multi-rail structure includes at least two guide rails. In a specific solution, the cross-section of the guide rail of the variable-rail track is in the shape of "I".
[0030] Further, the variable-rail track further includes a variable-rail connection component. The variable-rail connection component includes a first transverse transition guide body, a first longitudinal transition guide body, a second transverse transition guide body and a second longitudinal transition guide body with adjustable positions; and, by adjusting the positions of the first transverse transition guide body, the first longitudinal transition guide body, the second transverse transition guide body and the second longitudinal transition guide body, the guide rail of the main track can be joined with the guide rail of the first bifurcation track or the guide rail of the second bifurcation track.
[0031] When the guide rail of the main track engages with the guide rail of the first bifurcated track, the two ends of the first transverse transition guide body are respectively aligned with the transverse guide walls of the guide rails of the main track and the first bifurcated track, and the two ends of the first longitudinal transition guide body are respectively aligned with the longitudinal guide walls of the guide rails of the main track and the first bifurcated track. The second transverse transition guide body and the second longitudinal transition guide body are both offset from the guide rail of the main track. At this time, the first transverse transition guide body and the first longitudinal transition guide body act as a transition structure between the main track and the first bifurcated track, and the elevator equipment can operate between the main track and the first bifurcated track through the first transverse transition guide body and the first longitudinal transition guide body. In addition, since the second transverse transition guide body and the second longitudinal transition guide body are both offset from the guide rail of the main track, the second transverse transition guide body and the second longitudinal transition guide body do not interfere with the operation of the elevator equipment.
[0032] When the guide rail of the main track engages with the guide rail of the second bifurcated track, the two ends of the second transverse transition guide body are respectively aligned with the transverse guide walls of the guide rails of the main track and the second bifurcated track, and the two ends of the second longitudinal transition guide body are respectively aligned with the longitudinal guide walls of the guide rails of the main track and the second bifurcated track. The first transverse transition guide body and the first longitudinal transition guide body are both offset from the guide rail of the main track. At this time, the second transverse transition guide body and the second longitudinal transition guide body act as a transition structure between the main track and the second bifurcated track, and the elevator equipment can operate between the main track and the second bifurcated track through the second transverse transition guide body and the second longitudinal transition guide body. In addition, since the first transverse transition guide body and the first longitudinal transition guide body are both offset from the guide rail of the main track, the first transverse transition guide body and the first longitudinal transition guide body do not interfere with the operation of the elevator equipment.
[0033] In the embodiment of the present application, the track-changing connection assembly is split into a first transverse transition guide body, a first longitudinal transition guide body, a second transverse transition guide body, and a second longitudinal transition guide body, that is, the transition connection structure of the guide rail is split into multiple parts, so as to facilitate optimizing the space occupied by the track-changing connection assembly.
[0034] For the convenience of description, the track-changing track provided by the embodiment of the present application will be specifically described below with a specific structure.
[0035] Refer to Figure 1 - Figure 2 , the track-changing track includes a main track 100, and a first bifurcated track 200 and a second bifurcated track 300 bifurcated from the main track 100; at the same time, refer to Figure 6 , the guide rail 10 of the track-changing track includes at least a transverse guide wall 11 and a longitudinal guide wall 12; the transverse guide wall 11 and the longitudinal guide wall 12 are used to guide the operation of the elevator equipment. In Figure 1 and Figure 2In the structure shown, the main track 100, the first bifurcated track 200, and the second bifurcated track 300 are all composed of two guide rails 10. In a specific solution, the cross-section of the guide rail of the variable track is in the shape of a "work" character.
[0036] Continuing to refer to Figure 3 - Figure 5 , the variable track further includes a variable track connection component. The variable track connection component includes a first laterally adjustable transition guide 21, a first longitudinally adjustable transition guide 22, a second laterally adjustable transition guide 23, and a second longitudinally adjustable transition guide 24; and, by adjusting the positions of the first laterally adjustable transition guide 21, the first longitudinally adjustable transition guide 22, the second laterally adjustable transition guide 23, and the second longitudinally adjustable transition guide 24, the guide rails of the main track 100 can be joined with the guide rails of the first bifurcated track 200 or the second bifurcated track 300. The elevator equipment on the variable track can enter the first bifurcated track 200 or the second bifurcated track 300 through the main track 100. When the variable track connection component changes the track to join the guide rails of the main track 100 with the guide rails of the first bifurcated track 200, the elevator equipment can run between the main track 100 and the first bifurcated track 200 through the variable track connection component; when the variable track connection component changes the track to join the guide rails of the main track 100 with the guide rails of the second bifurcated track 300, the elevator equipment can run between the main track 100 and the second bifurcated track 300 through the variable track connection component.
[0037] Refer to Figure 1 and Figure 4 , when the guide rails of the main track 100 are joined with the guide rails of the first bifurcated track 200, the two ends of the first laterally adjustable transition guide 21 are respectively aligned with the lateral guide rail walls 11 of the guide rails of the main track 100 and the first bifurcated track 200, and the two ends of the first longitudinally adjustable transition guide 22 are respectively aligned with the longitudinal guide rail walls 12 of the guide rails of the main track 100 and the first bifurcated track 200. The second laterally adjustable transition guide 23 and the second longitudinally adjustable transition guide 24 are both offset from the guide rails of the main track 100. At this time, the first laterally adjustable transition guide 21 and the first longitudinally adjustable transition guide 22 act as a transition structure between the main track 100 and the first bifurcated track 200, and the elevator equipment can run between the main track 100 and the first bifurcated track 200 through the first laterally adjustable transition guide 21 and the first longitudinally adjustable transition guide 22. In addition, since the second laterally adjustable transition guide 23 and the second longitudinally adjustable transition guide 24 are both offset from the guide rails of the main track 100, the second laterally adjustable transition guide 23 and the second longitudinally adjustable transition guide 24 do not interfere with the operation of the elevator equipment.
[0038] Refer to Figure 2 and Figure 5, when the guide rails of the main track 100 are engaged with the guide rails of the second bifurcated track 300, both ends of the second transverse transition guide 23 are respectively aligned with the transverse guide rail walls 11 of the guide rails of the main track 100 and the second bifurcated track 300, and both ends of the second longitudinal transition guide 24 are respectively aligned with the longitudinal guide rail walls 12 of the guide rails of the main track 100 and the second bifurcated track 300. Both the first transverse transition guide 21 and the first longitudinal transition guide 22 are offset from the guide rails of the main track 100. At this time, the second transverse transition guide 23 and the second longitudinal transition guide 24 serve as a transition structure between the main track 100 and the second bifurcated track 300, and the elevator equipment can run between the main track 100 and the second bifurcated track 300 through the second transverse transition guide 23 and the second longitudinal transition guide 24. In addition, since both the first transverse transition guide 21 and the first longitudinal transition guide 22 are offset from the guide rails of the main track 100, the first transverse transition guide 21 and the first longitudinal transition guide 22 do not interfere with the operation of the elevator equipment.
[0039] Reference Figure 4 and Figure 5 , in an embodiment of the present application, the track-changing track is a double-track structure composed of two guide rails; the main track 100 is composed of a first guide rail 10a and a second guide rail 10b; the first bifurcated track 200 is composed of a third guide rail 10c and a fourth guide rail 10d; the second bifurcated 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. Further, the track-changing connection assembly includes a first track-changing connection assembly 20a and a second track-changing connection assembly 20b. The first track-changing connection assembly 20a is used to engage the first guide rail 10a of the main track 100 with the third guide rail 10c of the first bifurcated track 200 or the fifth guide rail 10e of the second bifurcated track 300; the second track-changing connection assembly 20b is used to engage the second guide rail 10b of the main track 100 with the fourth guide rail 10d of the first bifurcated track 200 or the sixth guide rail 10f of the second bifurcated track 300. 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.
[0040] Reference Figure 4, the main track 100 and the first bifurcated track 200 are in an engaged state, and the first track-changing connection assembly 20a connects the first guide rail 10a of the main track 100 and the third guide rail 10c of the first bifurcated track 200; the first track-changing connection assembly 20a includes a first transverse transition guide body 21, a first longitudinal transition guide body 22, a second transverse transition guide body 23, and a second longitudinal transition guide body 24; wherein, the two ends of the first transverse transition guide body 21 are respectively aligned with the transverse guide rail walls 11 of the first guide rail 10a of the main track 100 and the third guide rail 10c of the first bifurcated track 200, the two ends of the first longitudinal transition guide body 22 are respectively aligned with the longitudinal guide rail walls 12 of the first guide rail 10a of the main track 100 and the third guide rail 10c of the first bifurcated track 200, and the second transverse transition guide body 23 and the second longitudinal transition guide body 24 are both offset from the first guide rail 10a of the main track 100. At the same time, the second track-changing connection assembly 20b connects the second guide rail 10b of the main track 100 and the fourth guide rail 10d of the first bifurcated track 200; the second track-changing connection assembly 20b includes a first transverse transition guide body 21, a first longitudinal transition guide body 22, a second transverse transition guide body 23, and a second longitudinal transition guide body 24; wherein, the two ends of the first transverse transition guide body 21 are respectively aligned with the transverse guide rail walls 11 of the second guide rail 10b of the main track 100 and the fourth guide rail 10d of the first bifurcated track 200, the two ends of the first longitudinal transition guide body 22 are respectively aligned with the longitudinal guide rail walls 12 of the second guide rail 10b of the main track 100 and the fourth guide rail 10d of the first bifurcated track 200, and the second transverse transition guide body 23 and the second longitudinal transition guide body 24 are both offset from the second guide rail 10b of the main track 100.
[0041] Reference Figure 5, the main track 100 and the second bifurcated track 300 are in an engaged state, and the first track-changing connection assembly 20a connects the first guide rail 10a of the main track 100 and the fifth guide rail 10e of the second bifurcated track 300; the first track-changing connection assembly 20a includes a first transverse transition guide body 21, a first longitudinal transition guide body 22, a second transverse transition guide body 23, and a second longitudinal transition guide body 24; wherein, both ends of the second transverse transition guide body 23 are aligned with the transverse guide rail walls 11 of the first guide rail 10a of the main track 100 and the fifth guide rail 10e of the second bifurcated track 300 respectively, and both ends of the second longitudinal transition guide body 24 are aligned with the longitudinal guide rail walls 12 of the first guide rail 10a of the main track 100 and the fifth guide rail 10e of the second bifurcated track 300 respectively, and the first transverse transition guide body 21 and the first longitudinal transition guide body 22 are both offset from the first guide rail 10a of the main track 100. At the same time, the second track-changing connection assembly 20b connects the second guide rail 10b of the main track 100 and the sixth guide rail 10f of the second bifurcated track 300; the second track-changing connection assembly 20b includes a first transverse transition guide body 21, a first longitudinal transition guide body 22, a second transverse transition guide body 23, and a second longitudinal transition guide body 24; wherein, both ends of the second transverse transition guide body 23 are aligned with the transverse guide rail walls 11 of the second guide rail 10b of the main track 100 and the sixth guide rail 10f of the second bifurcated track 300 respectively, and both ends of the second longitudinal transition guide body 24 are aligned with the longitudinal guide rail walls 12 of the second guide rail 10b of the main track 100 and the sixth guide rail 10f of the second bifurcated track 300 respectively, and the first transverse transition guide body 21 and the first longitudinal transition guide body 22 are both offset from the second guide rail 10b of the main track 100.
[0042] In an embodiment of the present application, the fourth guide rail 10d and the fifth guide rail 10e are disconnected from each other at the intersection position; the track-changing track further includes a conversion guide rail 30, the conversion guide rail 30 is located at the intersection position and can be adjusted to a first position and a second position, and in the first position, the conversion guide rail 30 is aligned with the fourth guide rail 10d to act as a transition guide rail for the fourth guide rail 10d at the disconnection gap; in the second position, the conversion guide rail 30 is aligned with the fifth guide rail 10e to act as a transition guide rail for the fifth guide rail 10e at the disconnection gap. In an embodiment of the present application, the conversion guide rail 30 is installed in a rotatable manner, and the adjustment to the first position and the second position is achieved by rotation.
[0043] Reference Figure 1 and Figure 4 , when the guide rail of the main track 100 is engaged with the guide rail of the first bifurcated track 200, the conversion guide rail 30 is adjusted to the first position, and in the first position, the conversion guide rail 30 is aligned with the fourth guide rail 10d to act as a transition guide rail for the fourth guide rail 10d at the disconnection gap. Reference Figure 2 and Figure 5, when the guide rail of the main track 100 engages with the guide rail of the second branch track 300, the switching guide rail 30 is adjusted to the second position. In the second position, the switching guide rail 30 is aligned with the fifth guide rail 10e to serve as the transition guide rail of the fifth guide rail 10e at the disconnection notch. In this solution, the fourth guide rail 10d and the fifth guide rail 10e are disconnected from each other at the crossing position and are switched and connected by setting the switching guide rail 30, solving the interference problem caused by the crossing between the fourth guide rail 10d and the fifth guide rail 10e and enabling the fourth guide rail 10d and the fifth guide rail 10e to be used normally.
[0044] In an embodiment of the present application, the first lateral transition guide body 21, the first longitudinal transition guide body 22, the second lateral transition guide body 23, and the second longitudinal transition guide body 24 achieve position adjustment by translation.
[0045] It should be noted that the variable track can be a single-track structure or a multi-track structure. When the variable track is a single-track structure, the main track, the first branch track, and the second branch track are all composed of one guide rail; when the variable track is a multi-track structure, the main track, the first branch track, and the second branch track are all composed of multiple guide rails extending in the same direction, and the multi-track structure includes at least two guide rails. In an embodiment of the present application, the variable track is a single-track structure composed of one guide rail.
[0046] In an embodiment of the present application, during the switching process of the variable track connection assembly in the first branch track 200 or the second branch track 300, the first lateral transition guide body 21 and the first longitudinal transition guide body 22 have different movement strokes, and the second lateral transition guide body 23 and the second longitudinal transition guide body 24 have different movement strokes.
[0047] The embodiment of the present application also provides an orbital elevator, including the variable track for the elevator proposed in the previous part. The variable track is used to guide the operation of the elevator equipment, and multiple tracks are provided in the variable track to provide a variable track function at the bifurcation. The elevator equipment includes a car and a driving device of the car. For the variable track of the elevator, refer to the description in the previous part and will not be elaborated here.
[0048] In the above embodiments of the present application, the descriptions of each embodiment have their own emphases. For the parts not detailed in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.
[0049] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of this application, "a plurality of" means at least two, such as two, three, etc., unless otherwise specifically defined. It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to this application. As used herein, 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 specify the presence of features, steps, operations, devices, components, and / or combinations thereof.
[0050] The specific embodiments described herein are merely illustrative of the spirit of this application. Those skilled in the art to which this application pertains may make various modifications or supplements to the described specific embodiments or use similar means to substitute, but will not deviate from the spirit of this application or exceed the scope defined by the appended claims.
Claims
1. A variable-track rail for an elevator, characterized in that, The variable track includes a main track, a first bifurcated track and a second bifurcated track bifurcated from the main track; the guide rails of the variable track include at least a transverse guide rail wall and a longitudinal guide rail wall; the transverse guide rail wall and the longitudinal guide rail wall are used to guide the operation of the elevator equipment; The variable track further includes a variable track connection assembly, and the variable track connection assembly includes a first laterally adjustable transition guide, a first longitudinally adjustable transition guide, a second laterally adjustable transition guide, and a second longitudinally adjustable transition guide; and, by adjusting the positions of the first laterally adjustable transition guide, the first longitudinally adjustable transition guide, the second laterally adjustable transition guide, and the second longitudinally adjustable transition guide, the guide rails of the main track can be joined with the guide rails of the first bifurcated track or the second bifurcated track; When the guide rails of the main track are joined with the guide rails of the first bifurcated track, the two ends of the first laterally adjustable transition guide are respectively aligned with the transverse guide rail walls of the main track and the guide rails of the first bifurcated track, the two ends of the first longitudinally adjustable transition guide are respectively aligned with the longitudinal guide rail walls of the main track and the guide rails of the first bifurcated track, and the second laterally adjustable transition guide and the second longitudinally adjustable transition guide are both offset from the guide rails of the main track; When the guide rails of the main track are joined with the guide rails of the second bifurcated track, the two ends of the second laterally adjustable transition guide are respectively aligned with the transverse guide rail walls of the main track and the guide rails of the second bifurcated track, the two ends of the second longitudinally adjustable transition guide are respectively aligned with the longitudinal guide rail walls of the main track and the guide rails of the second bifurcated track, and the first laterally adjustable transition guide and the first longitudinally adjustable transition guide are both offset from the guide rails of the main track.
2. The variable track for an elevator according to claim 1, characterized in that The variable track is a double-track structure composed of two guide rails; the main track is composed of a first guide rail and a second guide rail; the first bifurcated track is composed of a third guide rail and a fourth guide rail; the second bifurcated 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; The variable track connection assembly includes a first variable track connection assembly and a second variable track connection assembly. The first variable track connection assembly is used to join the first guide rail of the main track with the third guide rail of the first bifurcated track or the fifth guide rail of the second bifurcated track; the second variable track connection assembly is used to join the second guide rail of the main track with the fourth guide rail of the first bifurcated track or the sixth guide rail of the second bifurcated track.
3. The variable track for an elevator according to claim 2, characterized in that, The fourth guide rail and the fifth guide rail are disconnected from each other at the intersecting position; The variable track further includes a conversion guide rail, which is located at the intersecting position and can be adjusted to a first position and a second position. And at the first position, the conversion guide rail is aligned with the fourth guide rail to act as a transition guide rail at the disconnection notch of the fourth guide rail; at the second position, the conversion guide rail is aligned with the fifth guide rail to act as a transition guide rail at the disconnection notch of the fifth guide rail.
4. The variable track for an elevator according to claim 3, characterized in that, The conversion guide rail is installed in a rotatable manner, and is adjusted to the first position and the second position by rotation.
5. The variable track for an elevator according to claim 1, characterized in that, The cross-section of the guide rail of the variable track is "I"-shaped.
6. The variable track for an elevator according to claim 1, characterized in that The first lateral transition guide body, the first longitudinal transition guide body, the second lateral transition guide body, and the second longitudinal transition guide body are adjusted in position by translation.
7. The variable track for an elevator according to claim 1, characterized in that, The variable track is a single-track structure composed of one guide rail.
8. The variable track for an elevator according to any one of claims 1-7, characterized in that, During the switching process of the first bifurcation track or the second bifurcation track of the variable track connection assembly, the first lateral transition guide body and the first longitudinal transition guide body have different movement strokes, and the second lateral transition guide body and the second longitudinal transition guide body have different movement strokes.
9. An orbital elevator, characterized in that, Including: The variable track for an elevator according to any one of claims 1-8.
Citation Information
Cited By
Track-switching rail for elevator and rail-guided elevator
WO2026045893A1