Locking structure for elevator and elevator

Abstract

The elevator comprises a lift car and a plurality of guide rails arranged at intervals, the lift car is movably arranged on the guide rails, the lift car is fixedly provided with an elevator locking device, the locking structure comprises a locking piece, the locking piece is suitable for being fixedly connected with at least two guide rails, the locking piece is provided with a locking part, and the locking part is fixedly connected with the guide rails. The locking part is suitable for being located between the two adjacent guide rails and is suitable for being assembled with the elevator locking device in a matched mode to limit movement of the lift car. Therefore, the locking piece of the locking structure is fixedly connected with the at least two guide rails, it is guaranteed that the locking part of the locking piece is located between the two adjacent guide rails, movement of the lift car is limited through matched assembly of the locking part and the elevator locking device, and due to the fact that the guide rails are arranged on the two sides of the locking part for supporting and fixing, the supporting strength of the locking part to the elevator locking device is greatly improved; therefore, the overall strength of the locking piece is improved, and the locking piece can be applied to a high-load elevator.

Description

Technical Field

[0001] The utility model relates to the technical field of elevator locking, in particular to a locking structure for an elevator and the elevator. Background Art

[0002] At present, the elevator structure is divided into machine room elevator and machine roomless elevator. The traction machine and control cabinet of the machine room elevator are placed in the machine room, and the traction machine of the machine roomless elevator is generally in the hoistway, and the control cabinet can sometimes also be placed in the hoistway. Therefore, when the machine roomless elevator needs to inspect the traction machine or control cabinet installed in the hoistway, a mechanical locking device needs to be set to keep the car in a certain position in the hoistway.

[0003] In the related art, a ladder locking device is usually provided on the car side and a ladder locking plate is provided on the guide rail side. When the elevator needs to stop for maintenance, the ladder locking shaft of the ladder locking device extends out and is inserted into the reserved hole in the ladder locking plate to keep the elevator in a stationary state. However, the current installation method of the ladder locking plate is usually that one side is suspended in the air, and the reserved hole is located in the suspended position, which limits the strength of the ladder locking plate and is difficult to apply to high-load elevators. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the first purpose of the utility model is to propose a locking structure for an elevator, in which a locking member of the locking structure is fixedly connected to at least two guide rails, and the locking portion of the locking member is ensured to be located between two adjacent guide rails, and the movement of the car is restricted by the matching assembly of the locking member and the elevator locking device. Since both sides of the locking member are supported and fixed by the guide rails, the supporting strength of the locking member for the elevator locking device is greatly improved, which is conducive to improving the overall strength of the locking member, so that it can be used in high-load elevators.

[0005] The second objective of the utility model is to provide an elevator.

[0006] To achieve the above-mentioned object, the first embodiment of the utility model proposes a locking structure for an elevator, the elevator comprising a car and a plurality of guide rails arranged at intervals, the car being movably arranged on the guide rails, and the car being fixedly provided with an elevator locking device, the locking structure comprising:

[0007] The locking member is suitable for being fixedly connected with at least two guide rails, and the locking member has a locking portion, the locking portion is suitable for being located between two adjacent guide rails, and the locking portion is suitable for being assembled with the elevator locking device to limit the movement of the car.

[0008] According to the locking structure for elevators in the embodiment of the utility model, the locking member of the locking structure is fixedly connected to at least two guide rails, and the locking portion of the locking member is ensured to be located between two adjacent guide rails. The movement of the car is restricted by the coordinated assembly of the locking member and the elevator locking device. Since the locking member is supported and fixed by the guide rails on both sides, the supporting strength of the locking member for the elevator locking device is greatly improved, which is beneficial to improve the overall strength of the locking member, so that it can be used in high-load elevators.

[0009] According to some examples of the present invention, there are multiple locking parts, and the multiple locking parts are arranged at intervals along the first direction of the locking member.

[0010] According to some examples of the present invention, the locking member includes: a plurality of sub-locking members, and along a first direction of the locking member, the plurality of sub-locking members are sequentially connected and matched through a connecting member to form the locking member.

[0011] According to some examples of the present invention, the locking member includes: a first sub-locking member and a second sub-locking member, one end of the first sub-locking member is fixedly connected to one of the two guide rails, one end of the second sub-locking member is fixedly connected to the other of the two guide rails, and a connecting member is fixedly connected between the first sub-locking member and the second sub-locking member.

[0012] According to some examples of the present invention, the locking member includes: a first sub-locking member, a second sub-locking member and a third sub-locking member, one end of the first sub-locking member is fixedly connected to one of the two guide rails, one end of the second sub-locking member is fixedly connected to the other of the two guide rails, a connecting member is fixedly connected between the first sub-locking member and the second sub-locking member, and the third sub-locking member is fixed to the connecting member.

[0013] According to some examples of the present invention, the sub-locking member has at least one locking portion.

[0014] According to some examples of the present invention, the locking structure further includes: a magnetic isolation member, which is fixed to the locking member and is disposed between two adjacent guide rails.

[0015] According to some examples of the present invention, the locking portion is configured as a locking hole.

[0016] According to some examples of the present invention, the locking member is made of structural steel.

[0017] To achieve the above-mentioned object, a second embodiment of the present utility model provides an elevator, comprising the locking structure in the first embodiment.

[0018] According to the elevator of the embodiment of the utility model, by providing the above-mentioned locking structure, the locking member of the locking structure is fixedly connected to at least two guide rails, and the locking portion of the locking member is ensured to be located between two adjacent guide rails, and the movement of the car is restricted by the coordinated assembly of the locking member and the elevator locking device. Since both sides of the locking member are supported and fixed by the guide rails, the supporting strength of the locking member for the elevator locking device is greatly improved, which is beneficial to improve the overall strength of the locking member, so that it can be used in high-load elevators.

[0019] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0021] Figure 1 It is a structural schematic diagram of an elevator according to an embodiment of the utility model;

[0022] Figure 2 yes Figure 1 A partial enlarged view of the middle A;

[0023] Figure 3 It is a schematic diagram of the assembly of the locking structure and the guide rail according to one embodiment of the utility model;

[0024] Figure 4 yes Figure 3 A partial enlarged view of point B in the middle;

[0025] Figure 5 It is a structural schematic diagram of the locking structure according to the first embodiment of the utility model;

[0026] Figure 6 is a structural schematic diagram of a locking structure according to a second embodiment of the utility model;

[0027] Figure 7 It is a schematic diagram of the assembly of the locking structure and the guide rail according to another embodiment of the utility model;

[0028] Figure 8 yes Figure 7 A partial enlarged view of point C in the middle;

[0029] Fig. 9 It is a structural schematic diagram of a locking member according to an embodiment of the utility model;

[0030] Fig.10 Schematic diagram of the structure of a locking member according to another embodiment of the utility model.

[0031] Reference numerals:

[0032] Locking structure 10;

[0033] Locking member 1; Locking portion 11;

[0034] A first sub-locking member 21; a second sub-locking member 22; a third sub-locking member 23;

[0035] Connector 3;

[0036] Magnetic isolation member 4;

[0037] Car 20; guide rail 30; elevator locking device 40;

[0038] Elevator 100;

[0039] The first direction X. DETAILED DESCRIPTION

[0040] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0041] It should be noted that the current elevator structure is divided into machine room elevators and machine roomless elevators. The traction machine and control cabinet of the machine room elevator are placed in the machine room, and the traction machine of the machine roomless elevator is generally in the hoistway, and the control cabinet can sometimes also be placed in the hoistway. Therefore, when the machine roomless elevator needs to inspect the traction machine or control cabinet installed in the hoistway, a mechanical locking device needs to be installed to keep the car in a certain position in the hoistway.

[0042] In the related art, a ladder locking device is usually provided on the car side and a ladder locking plate is provided on the guide rail side. When the elevator needs to stop for maintenance, the ladder locking shaft of the ladder locking device extends out and is inserted into the reserved hole in the ladder locking plate to keep the elevator in a stationary state. However, the current installation method of the ladder locking plate is usually that one side is suspended in the air, and the reserved hole is located in the suspended position, which limits the strength of the ladder locking plate and is difficult to apply to high-load elevators.

[0043] Based on this, the present application proposes a locking structure 10 for an elevator 100, wherein the locking member 1 of the locking structure 10 is fixedly connected to at least two guide rails 30, and ensures that the locking portion 11 of the locking member 1 is located between two adjacent guide rails 30, and the movement of the car 20 is restricted by the matching assembly of the locking portion 11 and the elevator locking device 40. Since the locking portion 11 is supported and fixed by the guide rails 30 on both sides, the supporting strength of the locking portion 11 for the elevator locking device 40 is greatly improved, which is beneficial to improve the overall strength of the locking member 1, so that it can be applied to high-load elevators 100.

[0044] The locking structure 10 for an elevator 100 and the elevator 100 according to an embodiment of the present invention will be described below with reference to the accompanying drawings.

[0045] like Figure 1-Figure 10 As shown, the locking structure 10 for the elevator 100 according to the embodiment of the first aspect of the utility model includes: a locking member 1, the locking member 1 is suitable for being fixedly connected to at least two guide rails 30, and the locking member 1 has a locking portion 11, the locking portion 11 is suitable for being located between two adjacent guide rails 30, and the locking portion 11 is suitable for being assembled with the elevator locking device 40 to limit the movement of the car 20.

[0046] It should be noted that if Figure 1 As shown, the elevator 100 includes a car 20 and a guide rail 30, wherein the car 20 and the guide rail 30 are both located in the hoistway, and the guide rail 30 extends along the depth direction of the hoistway. Further, the guide rail 30 includes a plurality of guide rails 30 and is arranged at intervals from each other. For example, continue to refer to Figure 1 As shown, two spaced-apart guide rails 30 are provided on opposite sides of the car 20, the car 20 is arranged on the guide rails 30 and can move along the extension direction of the guide rails 30, and the elevator locking device 40 is fixedly installed on the outer surface of the car 20. In this arrangement, the elevator locking device 40 can move with the car 20 and reach a suitable position (such as a stationary maintenance position of the car 20).

[0047] Furthermore, if Figure 2-Figure 6 As shown, the locking structure 10 for the elevator 100 includes a locking member 1, which is used in conjunction with a locking device 40 outside the car 20 to fix the position of the car 20. Specifically, referring to Figure 2 and Figure 5 As shown, the locking member 1 can be constructed as a locking plate. Further, the locking member 1 is fixedly connected to at least two guide rails 30 spaced apart. That is, the locking member 1 can be fixedly connected to two guide rails 30 spaced apart, or to three guide rails 30 spaced apart, or to more guide rails 30. The specific setting is selected according to the actual number of guide rails 30 and actual needs, and is not specifically limited here.

[0048] As a specific example, assume that two spaced apart guide rails 30 are provided on opposite sides of the car 20, and the locking member 1 is fixedly connected to the two guide rails 30 on one side. Figure 2-Figure 4 As shown, the locking member 1 is fixedly connected between two adjacent guide rails 30, and the locking member 1 has a locking portion 11, and the locking portion 11 is located between the two adjacent guide rails 30. Further, continue to refer to Figure 2As shown, the elevator locking device 40 moves with the car 20, and the elevator locking device 40 has a elevator locking part. When the elevator locking device 40 moves to a suitable position (relative position of the elevator locking part and the locking part 11), the elevator locking part and the locking part 11 are controlled to cooperate with each other to limit the movement of the car 20, thereby fixing the car 20 at a certain position in the hoistway, which is convenient for later maintenance and inspection. Since both sides of the locking part 11 in the middle of the locking member 1 are supported and fixed by the guide rails 30, it is beneficial to improve the supporting strength of the locking part 11 on the elevator locking device 40, and then it is beneficial to improve the overall strength of the locking member 1, so as to meet the use of the elevator 100 with a higher load.

[0049] Furthermore, as another specific example, assuming that three spaced-apart guide rails 30 are provided on opposite sides of the car 20, and the locking member 1 is fixedly connected to the three guide rails 30 on one side, the locking member 1 is divided into two continuous sections by the three guide rails 30, and both sides of each section are fixedly connected between two adjacent guide rails 30, and each section of the locking member 1 can be provided with a locking portion 11, so that the locking portion 11 of each section is located between two adjacent guide rails 30. With such a configuration, when the elevator locking device 40 is assembled with the locking member 1, both sides of the locking portion 11 of each section of the locking member 1 are supported and fixed by the guide rails 30, which is beneficial to improve the supporting strength of the locking portion 11 to the elevator locking device 40, and further beneficial to improve the overall strength of the locking member 1, so that it can be applied to high-load elevators 100.

[0050] It should be noted that when the locking member 1 is fixedly connected to more guide rails 30 , it is ensured that the locking portion 11 of the locking member 1 is located between two adjacent guide rails 30 , which will not be explained one by one with examples here.

[0051] According to the locking structure 10 for the elevator 100 of the embodiment of the utility model, the locking member 1 of the locking structure 10 is fixedly connected to at least two guide rails 30, and the locking portion 11 of the locking member 1 is ensured to be located between two adjacent guide rails 30, and the movement of the car 20 is restricted by the matching assembly of the locking portion 11 and the elevator locking device 40. Since the two sides of the locking portion 11 are supported and fixed by the guide rails 30, the supporting strength of the locking portion 11 for the elevator locking device 40 is greatly improved, which is beneficial to improve the overall strength of the locking member 1, so that it can be applied to high-load elevators 100.

[0052] According to some examples of the present invention, Figure 5 and Figure 6 As shown, there are multiple locking parts 11, and the multiple locking parts 11 are arranged at intervals along the first direction X of the locking member 1. That is to say, along the first direction X of the locking member 1, the locking member 1 can be provided with multiple locking parts 11 spaced apart. For example, the number of the locking parts 11 can be 2, 3, 4, or 5, which is specifically arranged according to the coordination of the ladder locking device 40, and is not specifically limited here. Further, as a specific example, Figure 5and Figure 6 As shown, the locking member 1 is provided with two locking portions 11, and the two locking portions 11 are both located between the two guide rails 30. When the ladder locking device 40 is assembled with the locking member 1, the two locking portions 11 respectively support the corresponding ladder locking device 40, which is beneficial to improve the supporting strength of the locking member 1 for the ladder locking assembly. At the same time, for multiple ladder locking devices 40 and multiple locking portions 11, one installation and adjustment can meet the same height adjustment, and the installation is simple and convenient.

[0053] According to some examples of the present invention, the locking member 1 includes: a plurality of sub-locking members 1, and along the first direction X of the locking member 1, the plurality of sub-locking members 1 are sequentially connected and matched through the connecting member 3 to form the locking member 1. That is to say, the locking member 1 can be an integrally formed member, such as an integrally cast or integrally stamped member, etc., and the locking member 1 can also be composed of a plurality of sub-locking members 1. Specifically, the plurality of sub-locking members 1 can be spliced ​​through the connecting member 3 to form the locking member 1 extending along the first direction X, and the splicing method includes but is not limited to welding, bolt connection, etc., so that the sub-locking members 1 can be flexibly spliced ​​according to the spacing distance of the guide rails 30. When the spacing between the two guide rails 30 is large, the cost of using a whole long locking member 1 will be high, so the use of a plurality of sub-locking members 1 can reduce the cost.

[0054] According to some examples of the present invention, Figure 7 , Figure 8 and Fig. 9 As shown, the locking member 1 includes: a first sub-locking member 21 and a second sub-locking member 22, one end of the first sub-locking member 21 is fixedly connected to one of the two guide rails 30, one end of the second sub-locking member 22 is fixedly connected to the other of the two guide rails 30, and the connecting member 3 is fixedly connected between the first sub-locking member 21 and the second sub-locking member 22. That is, as Figure 8 and Fig. 9 As shown, when the distance between the two guide rails 30 is large, the first sub-locking member 21, the second sub-locking member 22 and the connecting member 3 can be spliced ​​into a locking member 1, thereby avoiding the use of a whole long locking member 1, which is conducive to reducing costs. It should be noted that the connecting member 3 can be made of a strong angle iron to improve the overall strength of the locking member 1.

[0055] According to some examples of the present invention, Figure 7 , Figure 8 and Fig.10 As shown, the locking member 1 includes: a first sub-locking member 21, a second sub-locking member 22 and a third sub-locking member 23, one end of the first sub-locking member 21 is fixedly connected to one of the two guide rails 30, one end of the second sub-locking member 22 is fixedly connected to the other of the two guide rails 30, the connecting member 3 is fixedly connected between the first sub-locking member 21 and the second sub-locking member 22, and the third sub-locking member 23 is fixedly arranged on the connecting member 3. In other words, as Figure 8 and Fig.10 As shown, when the ladder locking strength needs to be improved, a third sub-locking member 23 can be added to the connecting member 3, and a locking portion 11 is correspondingly provided on the third sub-locking member 23. The locking portion 11 and the ladder locking device 40 can be assembled in coordination, so that the number of ladder locking devices 40 can be correspondingly increased to meet the required ladder locking strength.

[0056] According to some examples of the present invention, the sub-locking member 1 has at least one locking portion 11. That is, each sub-locking member 1 is provided with at least one locking portion 11. For example, the locking portions 11 on the sub-locking member 1 may be 1, 2, 3, 4, 5. Further, as a specific example, Fig. 9 and Fig.10 As shown, each sub-locking member 1 is provided with a locking portion 11, and the number of the locking portions 11 can be adjusted according to the elevator locking device 40. There is no specific limitation here. When it is necessary to improve the elevator locking strength, the elevator locking strength of the elevator 100 is improved by increasing the number of locking portions 11 and the corresponding elevator locking device 40.

[0057] According to some examples of the present invention, Figure 6 As shown, the locking structure 10 further includes: a magnetic isolation member 4 , which is fixed to the locking member 1 and is disposed between two adjacent guide rails 30 .

[0058] It should be noted that the elevator 100 needs to use a stop-leveling device to determine the leveling position of the elevator 100. The device has two types: photoelectric and electromagnetic. The electrical detection instrument of the device is installed on the side of the car 20, and a cantilever beam plate is used on the side of the guide rail 30, one end of which is installed on the guide rail 30 and the other end is connected to the magnetic isolation plate, thereby providing positioning information for the electrical detection instrument. However, when using an electromagnetic detection instrument, a large magnetic field will be generated, and the cantilever plate may be deformed due to the attraction of the magnetic field, and the strength may be insufficient. Based on this, the magnetic isolation member 4 in the present application is fixed to the locking member 1, and the magnetic isolation member 4 is arranged between two adjacent guide rails 30, which is conducive to improving the installation strength of the magnetic isolation member 4 and avoiding deformation when cooperating with the electromagnetic detection instrument for positioning.

[0059] According to some examples of the present invention, Figure 5 , Figure 6 , Fig. 9 and Fig.10 As shown, the locking portion 11 is configured as a locking hole. Specifically, the locking portion 11 is configured as a locking hole, which is a longitudinally long waist hole, and the longitudinally long waist hole is assembled with the locking shaft of the ladder locking device 40, and the locking shaft can be inserted into the locking hole, so as to achieve the position fixation of the car 20, and the locking hole is simple to process and has a low production cost.

[0060] According to some examples of the present invention, the locking member 1 is made of structural steel. That is, the locking member 1 can be made of structural steel, for example, Q235 structural steel, or other metal materials to improve the strength of the locking member 1.

[0061] The elevator 100 according to the second embodiment of the utility model comprises the locking structure 10 in the first embodiment.

[0062] According to the elevator 100 of the embodiment of the utility model, by setting the above-mentioned locking structure 10, the locking member 1 of the locking structure 10 is fixedly connected to at least two guide rails 30, and the locking portion 11 of the locking member 1 is ensured to be located between two adjacent guide rails 30, and the movement of the car 20 is restricted by the matching assembly of the locking portion 11 and the elevator locking device 40. Since the two sides of the locking portion 11 are supported and fixed by the guide rails 30, the supporting strength of the locking portion 11 for the elevator locking device 40 is greatly improved, which is beneficial to improve the overall strength of the locking member 1, so that it can be applied to high-load elevators 100.

[0063] In the description of the present utility model, it is necessary to understand that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0064] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0065] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0066] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A locking structure (10) for an elevator (100), characterized in that: The elevator (100) comprises a car (20) and a plurality of guide rails (30) arranged at intervals, the car (20) is movably arranged on the guide rails (30), and the car (20) is fixedly provided with an elevator locking device (40), and the locking structure (10) comprises: A locking member (1), the locking member (1) being adapted to be fixedly connected to at least two of the guide rails (30), and the locking member (1) having a locking portion (11), the locking portion (11) being adapted to be located between two adjacent guide rails (30), and the locking portion (11) being adapted to be assembled in cooperation with the elevator locking device (40) to restrict the movement of the elevator car (20).

2. The locking structure (10) according to claim 1, characterized in that: There are a plurality of locking portions (11), and the plurality of locking portions (11) are arranged at intervals along the first direction of the locking member (1).

3. The locking structure (10) according to claim 1, characterized in that: The locking member (1) comprises: a plurality of sub-locking members (1); along a first direction of the locking member (1), the plurality of sub-locking members (1) are sequentially connected and matched via a connecting member (3) to form the locking member (1).

4. The locking structure (10) according to claim 3, characterized in that: The locking member (1) comprises: a first sub-locking member (21) and a second sub-locking member (22); one end of the first sub-locking member (21) is fixedly connected to one of the two guide rails (30); one end of the second sub-locking member (22) is fixedly connected to the other of the two guide rails (30); and the connecting member (3) is fixedly connected between the first sub-locking member (21) and the second sub-locking member (22).

5. The locking structure (10) according to claim 3, characterized in that: The locking member (1) comprises: a first sub-locking member (21), a second sub-locking member (22) and a third sub-locking member (23); one end of the first sub-locking member (21) is fixedly connected to one of the two guide rails (30); one end of the second sub-locking member (22) is fixedly connected to the other of the two guide rails (30); the connecting member (3) is fixedly connected between the first sub-locking member (21) and the second sub-locking member (22); and the third sub-locking member (23) is fixedly arranged on the connecting member (3).

6. The locking structure (10) according to claim 4 or 5, characterized in that: The sub-locking member (1) has at least one locking portion (11).

7. The locking structure (10) according to claim 1, characterized in that: The locking structure (10) further comprises: a magnetic isolation component (4), wherein the magnetic isolation component (4) is fixedly arranged on the locking component (1), and the magnetic isolation component (4) is arranged between two adjacent guide rails (30).

8. The locking structure (10) according to claim 1, characterized in that: The locking portion (11) is configured as a locking hole.

9. The locking structure (10) according to claim 1, characterized in that: The locking member (1) is made of structural steel.

10. An elevator (100), characterized in that: It comprises a locking structure (10) according to any one of claims 1 to 9.

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